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commit/galaxy-central: natefoo: Remove broken indel analysis tools.
by commits-noreply＠bitbucket.org 11 Nov '13

11 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/e69a88d32259/ Changeset: e69a88d32259 User: natefoo Date: 2013-11-11 18:11:54 Summary: Remove broken indel analysis tools. Affected #: 10 files diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tool_conf.xml.main --- a/tool_conf.xml.main +++ b/tool_conf.xml.main @@ -277,10 +277,6 @@ <tool file="gatk/variant_eval.xml" /><tool file="gatk/variant_combine.xml" /></section> - <section id="indel_analysis" name="NGS: Indel Analysis"> - <tool file="indels/sam_indel_filter.xml" /> - <tool file="indels/indel_analysis.xml" /> - </section><section id="peak_calling" name="NGS: Peak Calling"><tool file="peak_calling/macs_wrapper.xml" /><tool file="peak_calling/sicer_wrapper.xml" /> diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tool_conf.xml.sample --- a/tool_conf.xml.sample +++ b/tool_conf.xml.sample @@ -285,11 +285,6 @@ <tool file="sr_mapping/srma_wrapper.xml" /><tool file="sr_mapping/mosaik.xml" /></section> - <section id="indel_analysis" name="NGS: Indel Analysis"> - <tool file="indels/sam_indel_filter.xml" /> - <tool file="indels/indel_table.xml" /> - <tool file="indels/indel_analysis.xml" /> - </section><section id="ngs-rna-tools" name="NGS: RNA Analysis"><label id="rna_seq" text="RNA-seq" /> diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_analysis.py --- a/tools/indels/indel_analysis.py +++ /dev/null @@ -1,227 +0,0 @@ -#!/usr/bin/env python - -""" -Given an input sam file, provides analysis of the indels.. - -usage: %prog [options] [input3 sum3[ input4 sum4[ input5 sum5[...]]]] - -i, --input=i: The sam file to analyze - -t, --threshold=t: The deletion frequency threshold - -I, --out_ins=I: The interval output file showing insertions - -D, --out_del=D: The interval output file showing deletions -""" - -import re, sys -from galaxy import eggs -import pkg_resources; pkg_resources.require( "bx-python" ) -from bx.cookbook import doc_optparse - - -def stop_err( msg ): - sys.stderr.write( '%s\n' % msg ) - sys.exit() - -def add_to_mis_matches( mis_matches, pos, bases ): - """ - Adds the bases and counts to the mis_matches dict - """ - for j, base in enumerate( bases ): - try: - mis_matches[ pos + j ][ base ] += 1 - except KeyError: - try: - mis_matches[ pos + j ][ base ] = 1 - except KeyError: - mis_matches[ pos + j ] = { base: 1 } - -def __main__(): - #Parse Command Line - options, args = doc_optparse.parse( __doc__ ) - # prep output files - out_ins = open( options.out_ins, 'wb' ) - out_del = open( options.out_del, 'wb' ) - # patterns - pat = re.compile( '^((?P<lmatch>\d+)M(?P<ins_del_width>\d+)(?P<ins_del>[ID])(?P<rmatch>\d+)M)$|((?P<match_width>\d+)M)$' ) - pat_multi = re.compile( '(\d+[MIDNSHP])(\d+[MIDNSHP])(\d+[MIDNSHP])+' ) - # for tracking occurences at each pos of ref - mis_matches = {} - indels = {} - multi_indel_lines = 0 - # go through all lines in input file - for i,line in enumerate( open( options.input, 'rb' ) ): - if line.strip() and not line.startswith( '#' ) and not line.startswith( '@' ) : - split_line = line.split( '\t' ) - chrom = split_line[2].strip() - pos = int( split_line[3].strip() ) - cigar = split_line[5].strip() - bases = split_line[9].strip() - # if not an indel or match, exit - if chrom == '*': - continue - # find matches like 3M2D7M or 7M3I10M - match = {} - m = pat.match( cigar ) - # unprocessable CIGAR - if not m: - m = pat_multi.match( cigar ) - # skip this line if no match - if not m: - continue - # account for multiple indels or operations we don't process - else: - multi_indel_lines += 1 - # get matching parts for the indel or full match if matching - else: - if not mis_matches.has_key( chrom ): - mis_matches[ chrom ] = {} - indels[ chrom ] = { 'D': {}, 'I': {} } - parts = m.groupdict() - if parts[ 'match_width' ] or ( parts[ 'lmatch' ] and parts[ 'ins_del_width' ] and parts[ 'rmatch' ] ): - match = parts - # see if matches meet filter requirements - if match: - # match/mismatch - if parts[ 'match_width' ]: - add_to_mis_matches( mis_matches[ chrom ], pos, bases ) - # indel - else: - # pieces of CIGAR string - left = int( match[ 'lmatch' ] ) - middle = int( match[ 'ins_del_width' ] ) - right = int( match[ 'rmatch' ] ) - left_bases = bases[ : left ] - if match[ 'ins_del' ] == 'I': - middle_bases = bases[ left : left + middle ] - else: - middle_bases = '' - right_bases = bases[ -right : ] - start = pos + left - # add data to ref_pos dict for match/mismatch bases on left and on right - add_to_mis_matches( mis_matches[ chrom ], pos, left_bases ) - if match[ 'ins_del' ] == 'I': - add_to_mis_matches( mis_matches[ chrom ], start, right_bases ) - else: - add_to_mis_matches( mis_matches[ chrom ], start + middle, right_bases ) - # for insertions, count instances of particular inserted bases - if match[ 'ins_del' ] == 'I': - if indels[ chrom ][ 'I' ].has_key( start ): - try: - indels[ chrom ][ 'I' ][ start ][ middle_bases ] += 1 - except KeyError: - indels[ chrom ][ 'I' ][ start ][ middle_bases ] = 1 - else: - indels[ chrom ][ 'I' ][ start ] = { middle_bases: 1 } - # for deletions, count number of deletions bases - else: - if indels[ chrom ][ 'D' ].has_key( start ): - try: - indels[ chrom ][ 'D' ][ start ][ middle ] += 1 - except KeyError: - indels[ chrom ][ 'D' ][ start ][ middle ] = 1 - else: - indels[ chrom ][ 'D' ][ start ] = { middle: 1 } - # compute deletion frequencies and insertion frequencies for checking against threshold - freqs = {} - ins_freqs = {} - chroms = mis_matches.keys() - chroms.sort() - for chrom in chroms: - freqs[ chrom ] = {} - ins_freqs[ chrom ] = {} - poses = mis_matches[ chrom ].keys() - poses.extend( indels[ chrom ][ 'D' ].keys() ) - poses.extend( indels[ chrom ][ 'I' ].keys() ) - poses = list( set( poses ) ) - for pos in poses: - # all reads touching this particular position - freqs[ chrom ][ pos ] = {} - sum_counts = 0.0 - sum_counts_end = 0.0 - # get basic counts (match/mismatch) - try: - sum_counts += float( sum( mis_matches[ chrom ][ pos ].values() ) ) - except KeyError: - pass - try: - sum_counts_end += float( sum( mis_matches[ chrom ][ pos + 1 ].values() ) ) - except KeyError: - pass - # add deletions also touching this position - try: - sum_counts += float( sum( indels[ chrom ][ 'D' ][ pos ].values() ) ) - except KeyError: - pass - try: - sum_counts_end += float( sum( indels[ chrom ][ 'D' ][ pos + 1 ].values() ) ) - except KeyError: - pass - freqs[ chrom ][ pos ][ 'total' ] = sum_counts - # calculate actual frequencies - # deletions - # frequencies for deletions - try: - for d in indels[ chrom ][ 'D' ][ pos ].keys(): - freqs[ chrom ][ pos ][ d ] = indels[ chrom ][ 'D' ][ pos ][ d ] / sum_counts - except KeyError: - pass - # frequencies for matches/mismatches - try: - for base in mis_matches[ chrom ][ pos ].keys(): - try: - prop = float( mis_matches[ chrom ][ pos ][ base ] ) / sum_counts - freqs[ chrom ][ pos ][ base ] = prop - except ZeroDivisionError: - freqs[ chrom ][ pos ][ base ] = 0.0 - except KeyError: - pass - # insertions - try: - for bases in indels[ chrom ][ 'I' ][ pos ].keys(): - prop_start = indels[ chrom ][ 'I' ][ pos ][ bases ] / ( indels[ chrom ][ 'I' ][ pos ][ bases ] + sum_counts ) - try: - prop_end = indels[ chrom ][ 'I' ][ pos ][ bases ] / ( indels[ chrom ][ 'I' ][ pos ][ bases ] + sum_counts_end ) - except ZeroDivisionError: - prop_end = 0.0 - try: - ins_freqs[ chrom ][ pos ][ bases ] = [ prop_start, prop_end ] - except KeyError: - ins_freqs[ chrom ][ pos ] = { bases: [ prop_start, prop_end ] } - except KeyError, e: - pass - # output to files if meet threshold requirement - threshold = float( options.threshold ) - #out_del.write( '#Chrom\tStart\tEnd\t#Del\t#Reads\t%TotReads\n' ) - #out_ins.write( '#Chrom\tStart\tEnd\tInsBases\t#Reads\t%TotReadsAtStart\t%ReadsAtEnd\n' ) - for chrom in chroms: - # deletions file - poses = indels[ chrom ][ 'D' ].keys() - poses.sort() - for pos in poses: - start = pos - dels = indels[ chrom ][ 'D' ][ start ].keys() - dels.sort() - for d in dels: - end = start + d - prop = freqs[ chrom ][ start ][ d ] - if prop > threshold : - out_del.write( '%s\t%s\t%s\t%s\t%.2f\n' % ( chrom, start, end, indels[ chrom ][ 'D' ][ pos ][ d ], 100.0 * prop ) ) - # insertions file - poses = indels[ chrom ][ 'I' ].keys() - poses.sort() - for pos in poses: - start = pos - end = pos + 1 - ins_bases = indels[ chrom ][ 'I' ][ start ].keys() - ins_bases.sort() - for bases in ins_bases: - prop_start = ins_freqs[ chrom ][ start ][ bases ][0] - prop_end = ins_freqs[ chrom ][ start ][ bases ][1] - if prop_start > threshold or prop_end > threshold: - out_ins.write( '%s\t%s\t%s\t%s\t%s\t%.2f\t%.2f\n' % ( chrom, start, end, bases, indels[ chrom ][ 'I' ][ start ][ bases ], 100.0 * prop_start, 100.0 * prop_end ) ) - # close out files - out_del.close() - out_ins.close() - # if skipped lines because of more than one indel, output message - if multi_indel_lines > 0: - sys.stdout.write( '%s alignments were skipped because they contained more than one indel.' % multi_indel_lines ) - -if __name__=="__main__": __main__() diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_analysis.xml --- a/tools/indels/indel_analysis.xml +++ /dev/null @@ -1,167 +0,0 @@ -<tool id="indel_analysis" name="Indel Analysis" version="1.0.0"> - <description></description> - <command interpreter="python"> - indel_analysis.py - --input=$input1 - --threshold=$threshold - --out_ins=$out_ins - --out_del=$out_del - </command> - <inputs> - <param format="sam" name="input1" type="data" label="Select sam file to analyze" /> - <param name="threshold" type="float" value="0.015" size="5" label="Frequency threshold" help="Cutoff" /> - </inputs> - <outputs> - <data format="interval" name="out_del" /> - <data format="interval" name="out_ins" /> - </outputs> - <tests> - <test> - <param name="input1" value="indel_analysis_in1.sam" ftype="sam"/> - <param name="threshold" value="0.017"/> - <output name="out_del" file="indel_analysis_out1.interval" ftype="interval"/> - <output name="out_ins" file="indel_analysis_out2.interval" ftype="interval"/> - </test> - <test> - <param name="input1" value="indel_analysis_in2.sam" ftype="sam"/> - <param name="threshold" value="0.09"/> - <output name="out_del" file="indel_analysis_out3.interval" ftype="interval"/> - <output name="out_ins" file="indel_analysis_out4.interval" ftype="interval"/> - </test> - </tests> - <help> - -**What it does** - -Given an input sam file, this tool provides analysis of the indels. It filters out matches that do not meet the frequency threshold. The way this frequency of occurence is calculated is different for deletions and insertions. The CIGAR string's "M" can indicate an exact match or a mismatch. For SAM containing the following bits of information (assuming the reference "ACTGCTCGAT"):: - - CHROM POS CIGAR SEQ - ref 3 2M1I3M TACTTC - ref 1 2M1D3M ACGCT - ref 4 4M2I3M GTTCAAGAT - ref 2 2M2D3M CTCCG - ref 1 3M1D4M AACCTGG - ref 6 3M1I2M TTCAAT - ref 5 3M1I3M CTCTGTT - ref 7 4M CTAT - ref 5 5M CGCTA - ref 3 2M1D2M TGCC - -The following totals would be calculated (this is an intermediate step and not output):: - - ------------------------------------------------------------------------------------------------------- - POS BASE NUMREADS DELPROPCALC DELPROP INSPROPSTARTCALC INSSTARTPROP INSPROPENDCALC INSENDPROP - ------------------------------------------------------------------------------------------------------- - 1 A 2 2/2 1.00 --- --- --- --- - 2 A 1 1/3 0.33 --- --- --- --- - C 2 2/3 0.67 --- --- --- --- - 3 C 1 1/5 0.20 --- --- --- --- - T 3 3/5 0.60 --- --- --- --- - - 1 1/5 0.20 --- --- --- --- - 4 A 1 1/6 0.17 --- --- --- --- - G 3 3/6 0.50 --- --- --- --- - - 1 1/6 0.17 --- --- --- --- - -- 1 1/6 0.17 --- --- --- --- - 5 C 4 4/7 0.57 --- --- --- --- - T 2 2/7 0.29 --- --- --- --- - - 1 1/7 0.14 --- --- --- --- - +C 1 --- --- 1/7 0.14 1/9 0.11 - 6 C 2 2/9 0.22 --- --- --- --- - G 1 1/9 0.11 --- --- --- --- - T 6 6/9 0.67 --- --- --- --- - 7 C 7 7/9 0.78 --- --- --- --- - G 1 1/9 0.11 --- --- --- --- - T 1 1/9 0.11 --- --- --- --- - 8 C 1 1/7 0.14 --- --- --- --- - G 4 4/7 0.57 --- --- --- --- - T 2 2/7 0.29 --- --- --- --- - +T 1 --- --- 1/8 0.13 1/6 0.17 - +AA 1 --- --- 1/8 0.13 1/6 0.17 - 9 A 4 4/5 0.80 --- --- --- --- - T 1 1/5 0.20 --- --- --- --- - +A 1 --- --- 1/6 0.17 1/5 0.20 - 10 T 4 4/4 1.00 --- --- --- --- - -The general idea for calculating these is that we want to find out the proportion of times a particular event occurred at a position among all reads that touch that base in some way. First, the basic total number of reads at a given position is the number of reads with each particular base plus the number of reads with that a deletion at that given position (including the bases that are "mismatches"). Note that deletions of two bases and one base would be counted completely separately. Insertions are not counted in this total. For position 4 above, the reference base is G, and there are 3 occurrences of it along with one mismatching base, A. Also, there is a 1-base deletion and another 2-base deletion. So there are a total of 5 matches/mismatches/deletions, and the proportions for each base are 1/6 = 0.17 (A) and 3/6 = 0.50 (G), and for each deletion it is 1/6 = 0.17. - -Insertions are slightly more complicated. We actually want to get the frequency of occurrence for both the associated start and end positions, since an insertion appears between those two bases. Each insertion is regarded individually, and the total number of occurrences of that insertion is divided by the sum of the number of its occurrences and the basic total for either the start or end. So for the insertions at position 8, there are a total of 7 matches/mismatches/deletions at position 8, and two insertions that each occur once, so each has an INSSTARTPROP of 1/8 = 0.13. For the end position there are 5 matches/mismatches/deletions, so the INSENDPROP is 1/6 = 0.17 for both insertions (T and AA). - -These proportions (DELPROP and either INSSTARTPROP or INSENDPROP) need to be greater than the threshold frequency specified by the user in order for that base, deletion or insertion to be included in the output. - - -** Output format ** - -The output varies for deletions and insertions, although for both, the first three columns are chromosome, start position, and end position. - -Columns in the deletions file:: - - Column Description - ----------------------------- --------------------------------------------------------------------------------------------------- - 1 Chrom Chromosome - 2 Start Starting position - 3 End Ending position - 4 Coverage Number of reads containing this exact deletion - 5 Frequency Percentage Frequency of this exact deletion (2 and 1 are mutually exclusive, for instance), as percentage (%) - -Columns in the insertions file:: - - Column Description - ------------------------ ----------------------------------------------------------------------------------------------------------------- - 1 Chrom Chromosome - 2 Start Starting position - 3 End Ending position (always Start + 1 for insertions) - 4 Inserted Base(s) The exact base(s) inserted at Start position - 5 Coverage Number of reads containing this exact insertion - 6 Freq. Perc. at Start Frequency of this exact insertion given Start position ("GG" and "G" are considered distinct), as percentage (%) - 7 Freq. Perc. at End Frequency of this exact insertion given End position ("GG" and "G" are considered distinct), as percentage (%) - -Before using this tool, you may will want to use the Filter SAM for indels tool to filter out indels on bases with insufficient quality scores, but this is not required. - - ------ - -**Example** - -If you set the threshold to 0.0 and have the following SAM file:: - - r327 16 chrM 11 37 8M1D10M * 0 0 CTTACCAGATAGTCATCA -+<2;?@BA@?-,.+4=4 XT:A:U NM:i:1 X0:i:1 X1:i:0 XM:i:0 XO:i:1 XG:i:1 MD:Z:41^C35 - r457 0 chr1 14 37 14M * 0 0 ACCTGACAGATATC =/DF;?@1A@?-,. XT:A:U NM:i:0 X0:i:1 X1:i:0 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r501 16 chrM 6 23 7M1I13M * 0 0 TCTGTGCCTACCAGACATTCA +=$2;?@BA@?-,.+4=4=4A XT:A:U NM:i:3 X0:i:1 X1:i:1 XM:i:2 XO:i:1 XG:i:1 MD:Z:28C36G9 XA:Z:chrM,+134263658,14M1I61M,4; - r1288 16 chrM 8 37 11M1I7M * 0 0 TCACTTACCTGTACACACA /*F2;?@%A@?-,.+4=4= XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:2T0T1A69 - r1902 0 chr1 4 37 7M2D18M * 0 0 AGTCTCTTACCTGACGGTTATGA <2;?@BA@?-,.+4=4=4AA663 XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r2204 16 chrM 9 0 19M * 0 0 CTGGTACCTGACAGGTATC 2;?@BA@?-,.+4=4=4AA XT:A:R NM:i:1 X0:i:2 X1:i:0 XM:i:1 XO:i:0 XG:i:0 MD:Z:0T75 XA:Z:chrM,-564927,76M,1; - r2314 16 chrM 6 37 10M2D8M * 0 0 TCACTCTTACGTCTGA <2;?@BA@?-,.+4=4 XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:25A5^CA45 - r3001 0 chrM 13 37 3M1D5M2I7M * 0 0 TACAGTCACCCTCATCA <2;?@BA/(@?-,$& XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r3218 0 chr1 13 37 8M1D7M * 0 0 TACAGTCACTCATCA <2;?@BA/(@?-,$& XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r4767 16 chr2 3 37 15M2I7M * 0 0 CAGACTCTCTTACCAAAGACAGAC <2;?@BA/(@?-,.+4=4=4AA66 XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:2T1A4T65 - r5333 0 chrM 5 37 17M1D8M * 0 0 GTCTCTCATACCAGACAACGGCAT FB3$@BA/(@?-,.+4=4=4AA66 XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:45C10^C0C5C13 - r6690 16 chrM 7 23 20M * 0 0 CTCTCTTACCAGACAGACAT 2;?@BA/(@?-,.+4=4=4A XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 XA:Z:chrM,-568532,76M,1; - r7211 0 chrM 7 37 24M * 0 0 CGACAGAGACAAAATAACATTTAA //<2;?@BA@?-,.+4=442;;6: XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:2 XO:i:1 XG:i:1 MD:Z:73G0G0 - r9922 16 chrM 4 0 7M3I9M * 0 0 CCAGACATTTGAAATCAGG F/D4=44^D++26632;;6 XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r9987 16 chrM 4 0 9M1I18M * 0 0 AGGTTCTCATTACCTGACACTCATCTTG G/AD6"/+4=4426632;;6:<2;?@BA XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r10145 16 chr1 16 0 5M2D7M * 0 0 CACATTGTTGTA G//+4=44=4AA XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r10324 16 chrM 15 0 6M1D5M * 0 0 CCGTTCTACTTG A(a)??8.G//+4= XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r12331 16 chrM 17 0 4M2I6M * 0 0 AGTCGAATACGTG 632;;6:<2;?@B XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r12914 16 chr2 24 0 4M3I3M * 0 0 ACTACCCCAA G//+4=42,. XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - -The following will be produced (deletions file followed by insertions file):: - - chr1 11 13 1 100.00 - chr1 21 22 1 25.00 - chr1 21 23 1 25.00 - chrM 16 18 1 9.09 - chrM 19 20 1 8.33 - chrM 21 22 1 9.09 - chrM 22 23 1 9.09 - - chr2 18 19 AA 1 50.00 50.00 - chr2 28 29 CCC 1 50.00 50.00 - chrM 11 12 TTT 1 9.09 9.09 - chrM 13 14 C 1 9.09 9.09 - chrM 13 14 T 1 9.09 9.09 - chrM 19 20 T 1 7.69 8.33 - chrM 21 22 GA 1 8.33 8.33 - - - </help> -</tool> diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_sam2interval.py --- a/tools/indels/indel_sam2interval.py +++ /dev/null @@ -1,161 +0,0 @@ -#!/usr/bin/env python - -""" -Allows user to filter out non-indels from SAM. - -usage: %prog [options] - -i, --input=i: The input SAM file - -u, --include_base=u: Whether or not to include the base for insertions - -c, --collapse=c: Wheter to collapse multiple occurrences of a location with counts shown - -o, --int_out=o: The interval output file for the converted SAM file - -b, --bed_ins_out=b: The bed output file with insertions only for the converted SAM file - -d, --bed_del_out=d: The bed output file with deletions only for the converted SAM file -""" - -import re, sys -from galaxy import eggs -import pkg_resources; pkg_resources.require( "bx-python" ) -from bx.cookbook import doc_optparse - - -def stop_err( msg ): - sys.stderr.write( '%s\n' % msg ) - sys.exit() - -def numeric_sort( text1, text2 ): - """ - For two items containing space-separated text, compares equivalent pieces - numerically if both numeric or as text otherwise - """ - pieces1 = text1.split() - pieces2 = text2.split() - if len( pieces1 ) == 0: - return 1 - if len( pieces2 ) == 0: - return -1 - for i, pc1 in enumerate( pieces1 ): - if i == len( pieces2 ): - return 1 - if not pieces2[i].isdigit(): - if pc1.isdigit(): - return -1 - else: - if pc1 > pieces2[i]: - return 1 - elif pc1 < pieces2[i]: - return -1 - else: - if not pc1.isdigit(): - return 1 - else: - if int( pc1 ) > int( pieces2[i] ): - return 1 - elif int( pc1 ) < int( pieces2[i] ): - return -1 - if i < len( pieces2 ) - 1: - return -1 - return 0 - -def __main__(): - #Parse Command Line - options, args = doc_optparse.parse( __doc__ ) - - # open up output files - output = open( options.int_out, 'wb' ) - if options.bed_ins_out != 'None': - output_bed_ins = open( options.bed_ins_out, 'wb' ) - else: - output_bed_ins = None - if options.bed_del_out != 'None': - output_bed_del = open( options.bed_del_out, 'wb' ) - else: - output_bed_del = None - - # the pattern to match, assuming just one indel per cigar string - pat_indel = re.compile( '^(?P<lmatch>\d+)M(?P<ins_del_width>\d+)(?P<ins_del>[ID])(?P<rmatch>\d+)M$' ) - pat_multi = re.compile( '(\d+[MIDNSHP])(\d+[MIDNSHP])(\d+[MIDNSHP])+' ) - - # go through all lines in input file - out_data = {} - multi_indel_lines = 0 - for line in open( options.input, 'rb' ): - if line and not line.startswith( '#' ) and not line.startswith( '@' ) : - split_line = line.split( '\t' ) - if split_line < 12: - continue - # grab relevant pieces - cigar = split_line[5].strip() - pos = int( split_line[3] ) - chr = split_line[2] - base_string = split_line[9] - # parse cigar string - m = pat_indel.match( cigar ) - if not m: - m = pat_multi.match( cigar ) - # skip this line if no match - if not m: - continue - # account for multiple indels or operations we don't process - else: - multi_indel_lines += 1 - continue - else: - match = m.groupdict() - left = int( match[ 'lmatch' ] ) - middle = int( match[ 'ins_del_width' ] ) - middle_type = match[ 'ins_del' ] - bases = base_string[ left : left + middle ] - # calculate start and end positions, and output to insertion or deletion file - start = left + pos - if middle_type == 'D': - end = start + middle - data = [ chr, start, end, 'D' ] - if options.include_base == "true": - data.append( '-' ) - else: - end = start + 1 - data = [ chr, start, end, 'I' ] - if options.include_base == "true": - data.append( bases ) - location = '\t'.join( [ '%s' % d for d in data ] ) - try: - out_data[ location ] += 1 - except KeyError: - out_data[ location ] = 1 - # output to interval file - # get all locations and sort - locations = out_data.keys() - locations.sort( numeric_sort ) - last_line = '' - # output each location, either with counts or each occurrence - for loc in locations: - sp_loc = loc.split( '\t' ) - cur_line = '\t'.join( sp_loc[:3] ) - if options.collapse == 'true': - output.write( '%s\t%s\n' % ( loc, out_data[ loc ] ) ) - if output_bed_del and sp_loc[3] == 'D': - output_bed_del.write( '%s\n' % cur_line ) - if output_bed_ins and sp_loc[3] == 'I' and last_line != cur_line: - output_bed_ins.write( '%s\n' % cur_line ) - last_line = cur_line - else: - for i in range( out_data[ loc ] ): - output.write( '%s\n' % loc ) - if output_bed_del or output_bed_ins: - if output_bed_del and sp_loc[3] == 'D': - output_bed_del.write( '%s\n' % cur_line ) - if output_bed_ins and sp_loc[3] == 'I': - output_bed_ins.write( '%s\n' % cur_line ) - - # cleanup, close files - if output_bed_ins: - output_bed_ins.close() - if output_bed_del: - output_bed_del.close() - output.close() - - # if skipped lines because of more than one indel, output message - if multi_indel_lines > 0: - sys.stdout.write( '%s alignments were skipped because they contained more than one indel.' % multi_indel_lines ) - -if __name__=="__main__": __main__() diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_sam2interval.xml --- a/tools/indels/indel_sam2interval.xml +++ /dev/null @@ -1,139 +0,0 @@ -<tool id="indel_sam2interval" name="Extract indels" version="1.0.0"> - <description>from SAM</description> - <command interpreter="python"> - indel_sam2interval.py - --input=$input1 - --include_base=$include_base - --collapse=$collapse - --int_out=$output1 - #if $ins_out.include_ins_out == "true" - --bed_ins_out=$output2 - #else - --bed_ins_out="None" - #end if - #if $del_out.include_del_out == "true" - --bed_del_out=$output3 - #else - --bed_del_out="None" - #end if - </command> - <inputs> - <param format="sam" name="input1" type="data" label="Select dataset to convert" /> - <param name="include_base" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Include the relevant base(s) for each insertion (and a dash (-) for deletions)" /> - <param name="collapse" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Collapse repeated locations onto single line with counts" /> - <conditional name="ins_out"> - <param name="include_ins_out" type="select" label="Include insertions output bed file?"> - <option value="true">Yes</option> - <option value="false">No</option> - </param> - <when value="true" /> - <when value="false" /> - </conditional> - <conditional name="del_out"> - <param name="include_del_out" type="select" label="Include deletions output bed file?"> - <option value="true">Yes</option> - <option value="false">No</option> - </param> - <when value="true" /> - <when value="false" /> - </conditional> - </inputs> - <outputs> - <data format="interval" name="output1" /> - <data format="bed" name="output2"> - <filter>ins_out[ "include_ins_out" ] == "true"</filter> - </data> - <data format="bed" name="output3"> - <filter>del_out[ "include_del_out" ] == "true"</filter> - </data> - </outputs> - <tests> - <test> - <param name="input1" value="indel_sam2interval_in1.sam" ftype="sam"/> - <param name="include_base" value="true"/> - <param name="collapse" value="true"/> - <param name="include_ins_out" value="true" /> - <param name="include_del_out" value="true" /> - <output name="output1" file="indel_sam2interval_out1.interval" ftype="interval"/> - <output name="output2" file="indel_sam2interval_out2.bed" ftype="bed"/> - <output name="output3" file="indel_sam2interval_out3.bed" ftype="bed"/> - </test> - </tests> - <help> - -**What it does** - -Given a SAM file containing indels, converts these to an interval file with a column indicating whether it is an insertion or a deletion, and then also can create a BED file for each type (one for insertions, one for deletions). The interval file can be combined with other like files to create a table useful for analysis with the Indel Analysis Table tool. The BED files can be useful for visualizing the reads. - ------ - -**Example** - -Suppose you have the following mapping results:: - - r327 16 chrM 11 37 8M1D10M * 0 0 CTTACCAGATAGTCATCA -+<2;?@BA@?-,.+4=4 XT:A:U NM:i:1 X0:i:1 X1:i:0 XM:i:0 XO:i:1 XG:i:1 MD:Z:41^C35 - r457 0 chr1 14 37 14M * 0 0 ACCTGACAGATATC =/DF;?@1A@?-,. XT:A:U NM:i:0 X0:i:1 X1:i:0 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r501 16 chrM 6 23 7M1I13M * 0 0 TCTGTGCCTACCAGACATTCA +=$2;?@BA@?-,.+4=4=4A XT:A:U NM:i:3 X0:i:1 X1:i:1 XM:i:2 XO:i:1 XG:i:1 MD:Z:28C36G9 XA:Z:chrM,+134263658,14M1I61M,4; - r1288 16 chrM 8 37 11M1I7M * 0 0 TCACTTACCTGTACACACA /*F2;?@%A@?-,.+4=4= XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:2T0T1A69 - r1902 0 chr1 4 37 7M2D18M * 0 0 AGTCTCTTACCTGACGGTTATGA <2;?@BA@?-,.+4=4=4AA663 XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r2204 16 chrM 9 0 19M * 0 0 CTGGTACCTGACAGGTATC 2;?@BA@?-,.+4=4=4AA XT:A:R NM:i:1 X0:i:2 X1:i:0 XM:i:1 XO:i:0 XG:i:0 MD:Z:0T75 XA:Z:chrM,-564927,76M,1; - r2314 16 chrM 6 37 10M2D8M * 0 0 TCACTCTTACGTCTGA <2;?@BA@?-,.+4=4 XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:25A5^CA45 - r3001 0 chrM 13 37 3M1D5M2I7M * 0 0 TACAGTCACCCTCATCA <2;?@BA/(@?-,$& XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r3218 0 chr1 13 37 8M1D7M * 0 0 TACAGTCACTCATCA <2;?@BA/(@?-,$& XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:2 MD:Z:17^CA58A0 - r4767 16 chr2 3 37 15M2I7M * 0 0 CAGACTCTCTTACCAAAGACAGAC <2;?@BA/(@?-,.+4=4=4AA66 XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:2T1A4T65 - r5333 0 chrM 5 37 17M1D8M * 0 0 GTCTCTCATACCAGACAACGGCAT FB3$@BA/(@?-,.+4=4=4AA66 XT:A:U NM:i:4 X0:i:1 X1:i:0 XM:i:3 XO:i:1 XG:i:1 MD:Z:45C10^C0C5C13 - r6690 16 chrM 7 23 20M * 0 0 CTCTCTTACCAGACAGACAT 2;?@BA/(@?-,.+4=4=4A XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 XA:Z:chrM,-568532,76M,1; - r7211 0 chrM 7 37 24M * 0 0 CGACAGAGACAAAATAACATTTAA //<2;?@BA@?-,.+4=442;;6: XT:A:U NM:i:3 X0:i:1 X1:i:0 XM:i:2 XO:i:1 XG:i:1 MD:Z:73G0G0 - r7899 69 * 0 0 * * 0 0 CTGCGTGTTGGTGTCTACTGGGGT #%#'##$#$##&%#%$$$%#%#'# - r9192 133 * 0 0 * * 0 0 GTGCGTCGGGGAGGGTGCTGTCGG ######%#$%#$$###($###&&% - r9922 16 chrM 4 0 7M3I9M * 0 0 CCAGACATTTGAAATCAGG F/D4=44^D++26632;;6 XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r9987 16 chrM 4 0 9M1I18M * 0 0 AGGTTCTCATTACCTGACACTCATCTTG G/AD6"/+4=4426632;;6:<2;?@BA XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r10145 16 chr1 16 0 5M2D7M * 0 0 CACATTGTTGTA G//+4=44=4AA XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r10324 16 chrM 15 0 6M1D5M * 0 0 CCGTTCTACTTG A(a)??8.G//+4= XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r12331 16 chrM 17 0 4M2I6M * 0 0 AGTCGAATACGTG 632;;6:<2;?@B XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r12914 16 chr2 24 0 4M3I3M * 0 0 ACTACCCCAA G//+4=42,. XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - r13452 16 chrM 13 0 3M1D11M * 0 0 TACGTCACTCATCA IIIABCCCICCCCI XT:A:U NM:i:0 X0:i:1 X1:i:1 XM:i:0 XO:i:0 XG:i:0 MD:Z:76 - - -The following three files will be produced (Interval, Insertions BED and Deletions BED):: - - chr1 11 13 D - 1 - chr1 21 22 D - 1 - chr1 21 23 D - 1 - chr2 18 19 I AA 1 - chr2 28 29 I CCC 1 - chrM 11 12 I TTT 1 - chrM 13 14 I C 1 - chrM 13 14 I T 1 - chrM 16 17 D - 1 - chrM 16 18 D - 1 - chrM 19 20 D - 1 - chrM 19 20 I T 1 - chrM 21 22 D - 1 - chrM 21 22 I GA 1 - chrM 22 23 D - 1 - - chr2 18 19 - chr2 28 29 - chrM 11 12 - chrM 13 14 - chrM 13 14 - chrM 19 20 - chrM 21 22 - - chr1 11 13 - chr1 21 22 - chr1 21 23 - chrM 16 17 - chrM 16 18 - chrM 19 20 - chrM 21 22 - chrM 22 23 - -For more information on SAM, please consult the `SAM format description`__. - -.. __: http://www.ncbi.nlm.nih.gov/pubmed/19505943 - - - </help> -</tool> diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_table.py --- a/tools/indels/indel_table.py +++ /dev/null @@ -1,113 +0,0 @@ -#!/usr/bin/env python - -""" -Combines several interval files containing indels with counts. All input files need to have the same number of columns. - -usage: %prog [options] [input3 sum3[ input4 sum4[ input5 sum5[...]]]] - -1, --input1=1: The first input file - -s, --sum1=s: Whether or not to include the totals from first file in overall total - -2, --input2=2: The second input file - -S, --sum2=S: Whether or not to include the totals from second file in overall total - -o, --output=o: The interval output file for the combined files -""" - -import re, sys -from galaxy import eggs -import pkg_resources; pkg_resources.require( "bx-python" ) -from bx.cookbook import doc_optparse - - -def stop_err( msg ): - sys.stderr.write( '%s\n' % msg ) - sys.exit() - -def numeric_sort( text1, text2 ): - """ - For two items containing space-separated text, compares equivalent pieces - numerically if both numeric or as text otherwise - """ - pieces1 = text1.split() - pieces2 = text2.split() - if len( pieces1 ) == 0: - return 1 - if len( pieces2 ) == 0: - return -1 - for i, pc1 in enumerate( pieces1 ): - if i == len( pieces2 ): - return 1 - if not pieces2[i].isdigit(): - if pc1.isdigit(): - return -1 - else: - if pc1 > pieces2[i]: - return 1 - elif pc1 < pieces2[i]: - return -1 - else: - if not pc1.isdigit(): - return 1 - else: - if int( pc1 ) > int( pieces2[i] ): - return 1 - elif int( pc1 ) < int( pieces2[i] ): - return -1 - if i < len( pieces2 ) - 1: - return -1 - return 0 - -def __main__(): - # Parse Command Line - options, args = doc_optparse.parse( __doc__ ) - inputs = [ options.input1, options.input2 ] - includes = [ options.sum1, options.sum2 ] - inputs.extend( [ a for i, a in enumerate( args ) if i % 2 == 0 ] ) - includes.extend( [ a for i, a in enumerate( args ) if i % 2 == 1 ] ) - num_cols = 0 - counts = {} - # read in data from all files and get total counts - try: - for i, input in enumerate( inputs ): - for line in open( input, 'rb' ): - sp_line = line.strip().split( '\t' ) - # set num_cols on first pass - if num_cols == 0: - if len( sp_line ) < 4: - raise Exception, 'There need to be at least 4 columns in the file: Chrom, Start, End, and Count' - num_cols = len( sp_line ) - # deal with differing number of columns - elif len( sp_line ) != num_cols: - raise Exception, 'All of the files need to have the same number of columns (current %s != %s of first line)' % ( len( sp_line ), num_cols ) - # get actual counts for each indel - indel = '\t'.join( sp_line[:-1] ) - try: - count = int( sp_line[-1] ) - except ValueError, e: - raise Exception, 'The last column of each file must be numeric, with the count of the number of instances of that indel: %s' % str( e ) - # total across all included files - if includes[i] == "true": - try: - counts[ indel ]['tot'] += count - except ( IndexError, KeyError ): - counts[ indel ] = { 'tot': count } - # counts for ith file - counts[ indel ][i] = count - except Exception, e: - stop_err( 'Failed to read all input files:\n%s' % str( e ) ) - # output combined results to table file - try: - output = open( options.output, 'wb' ) - count_keys = counts.keys() - count_keys.sort( numeric_sort ) - for indel in count_keys: - count_out = [ str( counts[ indel ][ 'tot' ] ) ] - for i in range( len( inputs ) ): - try: - count_out.append( str( counts[ indel ][i] ) ) - except KeyError: - count_out.append( '0' ) - output.write( '%s\t%s\n' % ( indel, '\t'.join( count_out ) ) ) - output.close() - except Exception, e: - stop_err( 'Failed to output data: %s' % str( e ) ) - -if __name__=="__main__": __main__() diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/indel_table.xml --- a/tools/indels/indel_table.xml +++ /dev/null @@ -1,122 +0,0 @@ -<tool id="indel_table" name="Indel Analysis Table" version="1.0.0"> - <description>for combining indel interval data</description> - <command interpreter="python"> - indel_table.py - --input1=$input1 - --sum1=$sum1 - --input2=$input2 - --sum2=$sum2 - --output=$output1 - #for $i in $inputs - ${i.input} - ${i.sum} - #end for - </command> - <inputs> - <param format="interval" name="input1" type="data" label="Select first file to add" /> - <param name="sum1" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Include first file's totals in overall total" /> - <param format="interval" name="input2" type="data" label="Select second file to add" /> - <param name="sum2" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Include second file's totals in overall total" /> - <repeat name="inputs" title="Input Files"> - <param name="input" label="Add file" type="data" format="interval" /> - <param name="sum" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Include file's totals in overall total" /> - </repeat> - </inputs> - <outputs> - <data format="interval" name="output1" /> - </outputs> - <tests> - <test> - <param name="input1" value="indel_table_in1.interval" ftype="interval" /> - <param name="sum1" value="true"/> - <param name="input2" value="indel_table_in2.interval" ftype="interval" /> - <param name="sum2" value="true" /> - <param name="input" value="indel_table_in3.interval" ftype="interval" /> - <param name="sum" value="true" /> - <output name="output1" file="indel_table_out1.interval" ftype="interval" /> - </test> - </tests> - <help> - -**What it does** - -Creates a table allowing for analysis and comparison of indel data. Combines any number of interval files that have been produced by the tool that converts indel SAM data to interval format. Includes overall total counts for all or some files. The tool has the option to not include a given file's counts in the total column. This could be useful for combined data if the counts for certain indels might be included more than once. - -The exact columns of the output will depend on the columns of the input. Here is the detailed specification of the output columns:: - - Column Description - ------------------------------- ---------------------------------------------------------------------------------- - 1 ... m "Indel" All the "indel" columns, which contain the info that will be checked for equality - m + 1 Total Occurrences Total number of occurrences of this indel across all (included) files - m + 2 Occurrences for File 1 Number of occurrences of this indel for first file - m + 3 Occurrences for File 2 Number of occurrences of this indel for second file - [m + ...] [...] [Number of occurrences of this indel for ... file] - -The most likely columns would be from the output of the Convert SAM to Interval/BED tool, so: Chromosome, Start position, End position, I/D (Insertion/Deletion), -/<base(s)> (Deletion/Inserted base(s)), Total Occurrences (across files), Occurrences for File 1, Occurrences for File 2, etc. See below for an example. - - ------ - -**Example** - -Suppose you have the following 4 files:: - - chrM 300 301 D - 6 - chrM 303 304 D - 19 - chrM 359 360 D - 1 - chrM 410 411 D - 1 - chrM 435 436 D - 1 - - chrM 410 411 D - 1 - chrM 714 715 D - 1 - chrM 995 997 D - 1 - chrM 1168 1169 I A 1 - chrM 1296 1297 D - 1 - - chrM 300 301 D - 8 - chrM 525 526 D - 1 - chrM 958 959 D - 1 - chrM 995 996 D - 3 - chrM 1168 1169 I C 1 - chrM 1296 1297 D - 1 - - chrM 303 304 D - 22 - chrM 410 411 D - 1 - chrM 435 436 D - 1 - chrM 714 715 D - 1 - chrM 753 754 I A 1 - chrM 1168 1169 I A 1 - -and the fifth file:: - - chrM 303 304 D - 22 - chrM 410 411 D - 2 - chrM 435 436 D - 1 - chrM 714 715 D - 2 - chrM 753 754 I A 1 - chrM 995 997 D - 1 - chrM 1168 1169 I A 2 - chrM 1296 1297 D - 1 - -The following will be produced if you include the first four files in the sum, but not the fifth:: - - chrM 300 301 D - 14 6 0 8 0 0 - chrM 303 304 D - 41 19 0 0 22 22 - chrM 359 360 D - 1 1 0 0 0 0 - chrM 410 411 D - 3 1 1 0 1 2 - chrM 435 436 D - 2 1 0 0 1 2 - chrM 525 526 D - 1 0 0 1 0 0 - chrM 714 715 D - 2 0 1 0 1 2 - chrM 753 754 I A 1 0 0 0 1 1 - chrM 958 959 D - 1 0 0 1 0 0 - chrM 995 996 D - 3 0 0 3 0 0 - chrM 995 997 D - 1 0 1 0 0 1 - chrM 1168 1169 I A 2 0 1 0 1 2 - chrM 1168 1169 I C 1 0 0 1 0 0 - chrM 1296 1297 D - 2 0 1 1 0 1 - -The first numeric column includes the total or the next four columns, but not the fifth. - - - </help> -</tool> diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/sam_indel_filter.py --- a/tools/indels/sam_indel_filter.py +++ /dev/null @@ -1,91 +0,0 @@ -#!/usr/bin/env python - -""" -Allows user to filter out non-indels from SAM. - -usage: %prog [options] - -i, --input=i: Input SAM file to be filtered - -q, --quality_threshold=q: Minimum quality value for adjacent bases - -a, --adjacent_bases=a: Number of adjacent bases on each size to check qualities - -o, --output=o: Filtered output SAM file -""" - -import re, sys -from galaxy import eggs -import pkg_resources; pkg_resources.require( "bx-python" ) -from bx.cookbook import doc_optparse - - -def stop_err( msg ): - sys.stderr.write( '%s\n' % msg ) - sys.exit() - -def __main__(): - #Parse Command Line - options, args = doc_optparse.parse( __doc__ ) - # prep output file - output = open( options.output, 'wb' ) - # patterns - pat = re.compile( '^(?P<lmatch>\d+)M(?P<ins_del_width>\d+)(?P<ins_del>[ID])(?P<rmatch>\d+)M$' ) - pat_multi = re.compile( '(\d+[MIDNSHP])(\d+[MIDNSHP])(\d+[MIDNSHP])+' ) - try: - qual_thresh = int( options.quality_threshold ) - if qual_thresh < 0 or qual_thresh > 93: - raise ValueError - except ValueError: - stop_err( 'Your quality threshold should be an integer between 0 and 93, inclusive.' ) - try: - adj_bases = int( options.adjacent_bases ) - if adj_bases < 1: - raise ValueError - except ValueError: - stop_err( 'The number of adjacent bases should be an integer greater than 1.' ) - # record lines skipped because of more than one indel - multi_indel_lines = 0 - # go through all lines in input file - for i,line in enumerate(open( options.input, 'rb' )): - if line and not line.startswith( '#' ) and not line.startswith( '@' ) : - split_line = line.split( '\t' ) - cigar = split_line[5].strip() - # find matches like 3M2D7M or 7M3I10M - match = {} - m = pat.match( cigar ) - # if unprocessable CIGAR - if not m: - m = pat_multi.match( cigar ) - # skip this line if no match - if not m: - continue - # account for multiple indels or operations we don't process - else: - multi_indel_lines += 1 - # otherwise get matching parts - else: - match = m.groupdict() - # process for indels - if match: - left = int( match[ 'lmatch' ] ) - right = int( match[ 'rmatch' ] ) - if match[ 'ins_del' ] == 'I': - middle = int( match[ 'ins_del_width' ] ) - else: - middle = 0 - # if there are enough adjacent bases to check, then do so - if left >= adj_bases and right >= adj_bases: - quals = split_line[10] - eligible_quals = quals[ left - adj_bases : left + middle + adj_bases ] - qual_thresh_met = True - for q in eligible_quals: - if ord( q ) - 33 < qual_thresh: - qual_thresh_met = False - break - # if filter reqs met, output line - if qual_thresh_met: - output.write( line ) - # close out file - output.close() - # if skipped lines because of more than one indel, output message - if multi_indel_lines > 0: - sys.stdout.write( '%s alignments were skipped because they contained more than one indel.' % multi_indel_lines ) - -if __name__=="__main__": __main__() diff -r 21c98615987e8ea08187c4455a2978290f25657b -r e69a88d3225969567b011eb09331e1c3f8fe9bf2 tools/indels/sam_indel_filter.xml --- a/tools/indels/sam_indel_filter.xml +++ /dev/null @@ -1,77 +0,0 @@ -<tool id="sam_indel_filter" name="Filter Indels" version="1.0.0"> - <description>for SAM</description> - <command interpreter="python"> - sam_indel_filter.py - --input=$input1 - --quality_threshold=$quality_threshold - --adjacent_bases=$adjacent_bases - --output=$out_file1 - </command> - <inputs> - <param format="sam" name="input1" type="data" label="Select dataset to filter" /> - <param name="quality_threshold" type="integer" value="40" label="Quality threshold for adjacent bases" help="Takes Phred value assuming Sanger scale; usually between 0 and 40, but up to 93" /> - <param name="adjacent_bases" type="integer" value="1" label="The number of adjacent bases to match on either side of the indel" help="If one side is shorter than this width, the read will be excluded" /> - </inputs> - <outputs> - <data format="sam" name="out_file1" /> - </outputs> - <tests> - <test> - <param name="input1" value="sam_indel_filter_in1.sam" ftype="sam"/> - <param name="quality_threshold" value="14"/> - <param name="adjacent_bases" value="2"/> - <output name="out_file1" file="sam_indel_filter_out1.sam" ftype="sam"/> - </test> - <test> - <param name="input1" value="sam_indel_filter_in1.sam" ftype="sam"/> - <param name="quality_threshold" value="29"/> - <param name="adjacent_bases" value="5"/> - <output name="out_file1" file="sam_indel_filter_out2.sam" ftype="sam"/> - </test> - <test> - <param name="input1" value="sam_indel_filter_in2.sam" ftype="sam"/> - <param name="quality_threshold" value="7"/> - <param name="adjacent_bases" value="1"/> - <output name="out_file1" file="sam_indel_filter_out3.sam" ftype="sam"/> - </test> - </tests> - <help> - -**What it does** - -Allows extracting indels from SAM produced by BWA. Currently it can handle SAM with alignments that have only one insertion or one deletion, and will skip that alignment if it encounters one with more than one indel. It matches CIGAR strings (column 6 in the SAM file) like 5M3I5M or 4M2D10M, so there must be a match or mismatch of sufficient length on either side of the indel. - ------ - -**Example** - -Suppose you have the following:: - - r770 89 ref 116 37 17M1I5M = 72131356 0 CACACTGTGACAGACAGCGCAGC 00/02!!0//1200210AA44/1 XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r770 181 ref 116 0 24M = 72131356 0 TTGGTGCGCGCGGTTGAGGGTTGG $$(#%%#$%#%####$%%##$### - r1945 177 ref 41710908 0 23M 190342418 181247988 0 AGAGAGAGAGAGAGAGAGAGAGA SQQWZYURVYWX]]YXTSY]]ZM XT:A:R CM:i:0 SM:i:0 AM:i:0 X0:i:163148 XM:i:0 XO:i:0 XG:i:0 MD:Z:23 - r3671 117 ref 190342418 0 24M = 190342418 0 CTGGCGTTCTCGGCGTGGATGGGT #####$$##$#%#%%###%$#$## - r3671 153 ref 190342418 37 16M1I6M = 190342418 0 TCTAACTTAGCCTCATAATAGCT /<<!"0///////00/!!0121/ XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r3824 117 ref 80324999 0 24M = 80324999 0 TCCAGTCGCGTTGTTAGGTTCGGA #$#$$$#####%##%%###**#+/ - r3824 153 ref 80324999 37 8M1I14M = 80324999 0 TTTAGCCCGAAATGCCTAGAGCA 4;6//11!"11100110////00 XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r4795 81 ref 26739130 0 23M 57401793 57401793 0 TGGCATTCCTGTAGGCAGAGAGG AZWWZS]!"QNXZ]VQ]]]/2]] XT:A:R CM:i:2 SM:i:0 AM:i:0 X0:i:3 X1:i:0 XM:i:2 XO:i:0 XG:i:0 MD:Z:23 - r4795 161 ref 57401793 37 23M 26739130 26739130 0 GATCACCCAGGTGATGTAACTCC ]WV]]]]WW]]]]]]]]]]PU]] XT:A:U CM:i:0 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:0 XO:i:0 XG:i:0 MD:Z:23 - r4800 16 ref 241 255 15M1D8M = 0 0 CGTGGCCGGCGGGCCGAAGGCAT IIIIIIIIIICCCCIII?IIIII XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r5377 170 ref 59090793 37 23M 26739130 26739130 0 TATCAATAAGGTGATGTAACTCG ]WV]ABAWW]]]]]P]P//GU]] XT:A:U CM:i:0 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:0 XO:i:0 XG:i:0 MD:Z:23 - r5612 151 ref 190342418 37 19M1I3M = 190342418 0 TCTAACTTAGCCTCATAATAGCT /<<!"0/4//7//00/BC0121/ XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - - -To select only alignments with indels, you need to determine the minimum quality you want the adjacent bases to have, as well as the number of adjacent bases to check. If you set the quality threshold to 47 and the number of bases to check to 2, you will get the following output:: - - r770 89 ref 116 37 17M1I5M = 72131356 0 CACACTGTGACAGACAGCGCAGC 00/02!!0//1200210AA44/1 XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r4800 16 ref 241 255 15M1D8M = 0 0 CGTGGCCGGCGGGCCGAAGGCAT IIIIIIIIIICCCCIII?IIIII XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - r5612 151 ref 190342418 37 19M1I3M = 190342418 0 TCTAACTTAGCCTCATAATAGCT /<<!"0/4//7//00/BC0121/ XT:A:U CM:i:2 SM:i:37 AM:i:0 X0:i:1 X1:i:0 XM:i:1 XO:i:1 XG:i:1 MD:Z:22 - - -For more information on SAM, please consult the `SAM format description`__. - -.. __: http://www.ncbi.nlm.nih.gov/pubmed/19505943 - - - </help> -</tool> Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

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commit/galaxy-central: carlfeberhard: History panel: display error message when anon user tries to create a new history, do not re-render; pack scripts
by commits-noreply＠bitbucket.org 11 Nov '13

11 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/21c98615987e/ Changeset: 21c98615987e User: carlfeberhard Date: 2013-11-11 17:48:28 Summary: History panel: display error message when anon user tries to create a new history, do not re-render; pack scripts Affected #: 3 files diff -r 1df960b4892ae935840455de9ac058e396ec9410 -r 21c98615987e8ea08187c4455a2978290f25657b static/scripts/mvc/history/history-panel.js --- a/static/scripts/mvc/history/history-panel.js +++ b/static/scripts/mvc/history/history-panel.js @@ -238,6 +238,10 @@ /** creates a new history on the server and sets it as the user's current history */ createNewHistory : function( attributes ){ + if( !Galaxy || !Galaxy.currUser || Galaxy.currUser.isAnonymous() ){ + this.displayMessage( 'error', _l( 'You must be logged in to create histories' ) ); + return $.when(); + } var panel = this, historyFn = function(){ // get history data from posting a new history (and setting it to current) diff -r 1df960b4892ae935840455de9ac058e396ec9410 -r 21c98615987e8ea08187c4455a2978290f25657b static/scripts/packed/mvc/history/history-panel.js --- a/static/scripts/packed/mvc/history/history-panel.js +++ b/static/scripts/packed/mvc/history/history-panel.js @@ -1,1 +1,1 @@ -define(["mvc/history/history-model","mvc/dataset/hda-base","mvc/dataset/hda-edit"],function(d,b,a){var c=Backbone.View.extend(LoggableMixin).extend({HDAView:a.HDAEditView,tagName:"div",className:"history-panel",fxSpeed:"fast",datasetsSelector:".datasets-list",emptyMsgSelector:".empty-history-message",msgsSelector:".message-container",initialize:function(e){e=e||{};if(e.logger){this.logger=e.logger}this.log(this+".initialize:",e);this._setUpListeners();this.hdaViews={};this.indicator=new LoadingIndicator(this.$el);if(this.model){this._setUpWebStorage(e.initiallyExpanded,e.show_deleted,e.show_hidden);this._setUpModelEventHandlers()}if(e.onready){e.onready.call(this)}},_setUpListeners:function(){this.on("error",function(f,i,e,h,g){this.errorHandler(f,i,e,h,g)});this.on("loading-history",function(){this.showLoadingIndicator("loading history...")});this.on("loading-done",function(){this.hideLoadingIndicator()});this.once("rendered",function(){this.trigger("rendered:initial",this);return false});this.on("switched-history current-history new-history",function(){if(_.isEmpty(this.hdaViews)){this.trigger("empty-history",this)}});if(this.logger){this.on("all",function(e){this.log(this+"",arguments)},this)}},errorHandler:function(g,j,f,i,h){var e=this._parseErrorMessage(g,j,f,i,h);if(j&&j.status===0&&j.readyState===0){}else{if(j&&j.status===502){}else{if(!this.$el.find(this.msgsSelector).is(":visible")){this.once("rendered",function(){this.displayMessage("error",e.message,e.details)})}else{this.displayMessage("error",e.message,e.details)}}}},_parseErrorMessage:function(h,l,g,k,j){var f=Galaxy.currUser,e={message:this._bePolite(k),details:{user:(f instanceof User)?(f.toJSON()):(f+""),source:(h instanceof Backbone.Model)?(h.toJSON()):(h+""),xhr:l,options:(l)?(_.omit(g,"xhr")):(g)}};_.extend(e.details,j||{});if(l&&_.isFunction(l.getAllResponseHeaders)){var i=l.getAllResponseHeaders();i=_.compact(i.split("\n"));i=_.map(i,function(m){return m.split(": ")});e.details.xhr.responseHeaders=_.object(i)}return e},_bePolite:function(e){e=e||_l("An error occurred while getting updates from the server");return e+". "+_l("Please contact a Galaxy administrator if the problem persists.")},loadCurrentHistory:function(f){var e=this;return this.loadHistoryWithHDADetails("current",f).then(function(h,g){e.trigger("current-history",e)})},switchToHistory:function(h,g){var e=this,f=function(){return jQuery.post(galaxy_config.root+"api/histories/"+h+"/set_as_current")};return this.loadHistoryWithHDADetails(h,g,f).then(function(j,i){e.trigger("switched-history",e)})},createNewHistory:function(g){var e=this,f=function(){return jQuery.post(galaxy_config.root+"api/histories",{current:true})};return this.loadHistory(undefined,g,f).then(function(i,h){e.trigger("new-history",e)})},loadHistoryWithHDADetails:function(h,g,f,j){var e=this,i=function(k){return e.getExpandedHdaIds(k.id)};return this.loadHistory(h,g,f,j,i)},loadHistory:function(h,g,f,k,i){this.trigger("loading-history",this);g=g||{};var e=this;var j=d.History.getHistoryData(h,{historyFn:f,hdaFn:k,hdaDetailIds:g.initiallyExpanded||i});return this._loadHistoryFromXHR(j,g).fail(function(n,l,m){e.trigger("error",e,n,g,_l("An error was encountered while "+l),{historyId:h,history:m||{}})}).always(function(){e.trigger("loading-done",e)})},_loadHistoryFromXHR:function(g,f){var e=this;g.then(function(h,i){e.setModel(h,i,f)});g.fail(function(i,h){e.render()});return g},setModel:function(g,e,f){f=f||{};if(this.model){this.model.clearUpdateTimeout();this.stopListening(this.model);this.stopListening(this.model.hdas)}this.hdaViews={};if(Galaxy&&Galaxy.currUser){g.user=Galaxy.currUser.toJSON()}this.model=new d.History(g,e,f);this._setUpWebStorage(f.initiallyExpanded,f.show_deleted,f.show_hidden);this._setUpModelEventHandlers();this.trigger("new-model",this);this.render();return this},refreshHdas:function(f,e){if(this.model){return this.model.refresh(f,e)}return $.when()},_setUpWebStorage:function(f,e,g){this.storage=new PersistentStorage(this._getStorageKey(this.model.get("id")),{expandedHdas:{},show_deleted:false,show_hidden:false});this.log(this+" (prev) storage:",JSON.stringify(this.storage.get(),null,2));if(f){this.storage.set("exandedHdas",f)}if((e===true)||(e===false)){this.storage.set("show_deleted",e)}if((g===true)||(g===false)){this.storage.set("show_hidden",g)}this.show_deleted=this.storage.get("show_deleted");this.show_hidden=this.storage.get("show_hidden");this.trigger("new-storage",this.storage,this);this.log(this+" (init'd) storage:",this.storage.get())},_getStorageKey:function(e){if(!e){throw new Error("_getStorageKey needs valid id: "+e)}return("history:"+e)},clearWebStorage:function(){for(var e in sessionStorage){if(e.indexOf("history:")===0){sessionStorage.removeItem(e)}}},getStoredOptions:function(f){if(!f||f==="current"){return(this.storage)?(this.storage.get()):({})}var e=sessionStorage.getItem(this._getStorageKey(f));return(e===null)?({}):(JSON.parse(e))},getExpandedHdaIds:function(e){var f=this.getStoredOptions(e).expandedHdas;return((_.isEmpty(f))?([]):(_.keys(f)))},_setUpModelEventHandlers:function(){this.model.on("error error:hdas",function(f,h,e,g){this.errorHandler(f,h,e,g)},this);this.model.on("change:nice_size",this.updateHistoryDiskSize,this);if(Galaxy&&Galaxy.quotaMeter){this.listenTo(this.model,"change:nice_size",function(){Galaxy.quotaMeter.update()})}this.model.hdas.on("add",this.addHdaView,this);this.model.hdas.on("change:deleted",this.handleHdaDeletionChange,this);this.model.hdas.on("change:visible",this.handleHdaVisibleChange,this);this.model.hdas.on("change:purged",function(e){this.model.fetch()},this);this.model.hdas.on("state:ready",function(f,g,e){if((!f.get("visible"))&&(!this.storage.get("show_hidden"))){this.removeHdaView(this.hdaViews[f.id])}},this)},addHdaView:function(h){this.log("add."+this,h);var f=this;if(!h.isVisible(this.storage.get("show_deleted"),this.storage.get("show_hidden"))){return}$({}).queue([function g(j){var i=f.$el.find(f.emptyMsgSelector);if(i.is(":visible")){i.fadeOut(f.fxSpeed,j)}else{j()}},function e(j){f.scrollToTop();var i=f.$el.find(f.datasetsSelector);f.createHdaView(h).$el.hide().prependTo(i).slideDown(f.fxSpeed)}])},createHdaView:function(g){var f=g.get("id"),e=this.storage.get("expandedHdas").get(f),h=new this.HDAView({model:g,expanded:e,hasUser:this.model.hasUser(),logger:this.logger});this._setUpHdaListeners(h);this.hdaViews[f]=h;return h.render()},_setUpHdaListeners:function(f){var e=this;f.on("body-expanded",function(g){e.storage.get("expandedHdas").set(g,true)});f.on("body-collapsed",function(g){e.storage.get("expandedHdas").deleteKey(g)});f.on("error",function(h,j,g,i){e.errorHandler(h,j,g,i)})},handleHdaDeletionChange:function(e){if(e.get("deleted")&&!this.storage.get("show_deleted")){this.removeHdaView(this.hdaViews[e.id])}},handleHdaVisibleChange:function(e){if(e.hidden()&&!this.storage.get("show_hidden")){this.removeHdaView(this.hdaViews[e.id])}},removeHdaView:function(f){if(!f){return}var e=this;f.$el.fadeOut(e.fxSpeed,function(){f.off();f.remove();delete e.hdaViews[f.model.id];if(_.isEmpty(e.hdaViews)){e.$el.find(e.emptyMsgSelector).fadeIn(e.fxSpeed,function(){e.trigger("empty-history",e)})}})},render:function(g){var e=this,f;if(this.model){f=this.renderModel()}else{f=this.renderWithoutModel()}$(e).queue("fx",[function(h){if(e.$el.is(":visible")){e.$el.fadeOut(e.fxSpeed,h)}else{h()}},function(h){e.$el.empty();if(f){e.$el.append(f.children())}e.$el.fadeIn(e.fxSpeed,h)},function(h){if(g){g.call(this)}e.trigger("rendered",this)}]);return this},renderWithoutModel:function(){var e=$("<div/>"),f=$("<div/>").addClass("message-container").css({"margin-left":"4px","margin-right":"4px"});return e.append(f)},renderModel:function(){var e=$("<div/>");if(!Galaxy||!Galaxy.currUser||Galaxy.currUser.isAnonymous()){e.append(c.templates.anonHistoryPanel(this.model.toJSON()))}else{e.append(c.templates.historyPanel(this.model.toJSON()));this._renderTags(e);this._renderAnnotation(e)}this._setUpBehaviours(e);if(!this.model.hdas.length||!this.renderHdas(e.find(this.datasetsSelector))){e.find(this.emptyMsgSelector).show()}return e},_renderTags:function(e){this.tagsEditor=new TagsEditor({model:this.model,el:e.find(".history-controls .tags-display"),onshowFirstTime:function(){this.render()},$activator:faIconButton({title:_l("Edit history tags"),classes:"history-tag-btn",faIcon:"fa-tags"}).appendTo(e.find(".history-secondary-actions"))})},_renderAnnotation:function(e){this.annotationEditor=new AnnotationEditor({model:this.model,el:e.find(".history-controls .annotation-display"),onshowFirstTime:function(){this.render()},$activator:faIconButton({title:_l("Edit history tags"),classes:"history-annotate-btn",faIcon:"fa-comment"}).appendTo(e.find(".history-secondary-actions"))})},_setUpBehaviours:function(e){e=e||this.$el;e.find("[title]").tooltip({placement:"bottom"});if(!this.model||!Galaxy.currUser||Galaxy.currUser.isAnonymous()){return}var f=this;e.find(".history-name").make_text_editable({on_finish:function(g){e.find(".history-name").text(g);f.model.save({name:g}).fail(function(){e.find(".history-name").text(f.model.previous("name"))})}})},renderHdas:function(f){this.hdaViews={};var e=this,g=this.model.hdas.getVisible(this.storage.get("show_deleted"),this.storage.get("show_hidden"));_.each(g,function(h){f.prepend(e.createHdaView(h).$el)});return g.length},events:{"click .message-container":"clearMessages"},updateHistoryDiskSize:function(){this.$el.find(".history-size").text(this.model.get("nice_size"))},collapseAllHdaBodies:function(){_.each(this.hdaViews,function(e){e.toggleBodyVisibility(null,false)});this.storage.set("expandedHdas",{})},toggleShowDeleted:function(){this.storage.set("show_deleted",!this.storage.get("show_deleted"));this.render();return this.storage.get("show_deleted")},toggleShowHidden:function(){this.storage.set("show_hidden",!this.storage.get("show_hidden"));this.render();return this.storage.get("show_hidden")},showLoadingIndicator:function(f,e,g){e=(e!==undefined)?(e):(this.fxSpeed);if(!this.indicator){this.indicator=new LoadingIndicator(this.$el,this.$el.parent())}if(!this.$el.is(":visible")){this.indicator.show(0,g)}else{this.$el.fadeOut(e);this.indicator.show(f,e,g)}},hideLoadingIndicator:function(e,f){e=(e!==undefined)?(e):(this.fxSpeed);if(this.indicator){this.indicator.hide(e,f)}},displayMessage:function(j,k,i){var g=this;this.scrollToTop();var h=this.$el.find(this.msgsSelector),e=$("<div/>").addClass(j+"message").html(k);if(!_.isEmpty(i)){var f=$('<a href="javascript:void(0)">Details</a>').click(function(){Galaxy.modal.show(g.messageToModalOptions(j,k,i));return false});e.append(" ",f)}return h.html(e)},messageToModalOptions:function(i,k,h){var e=this,j=$("<div/>"),g={title:"Details"};function f(l){l=_.omit(l,_.functions(l));return["<table>",_.map(l,function(n,m){n=(_.isObject(n))?(f(n)):(n);return'<tr><td style="vertical-align: top; color: grey">'+m+'</td><td style="padding-left: 8px">'+n+"</td></tr>"}).join(""),"</table>"].join("")}if(_.isObject(h)){g.body=j.append(f(h))}else{g.body=j.html(h)}g.buttons={Ok:function(){Galaxy.modal.hide();e.clearMessages()}};return g},clearMessages:function(){var e=this.$el.find(this.msgsSelector);e.empty()},scrollPosition:function(){return this.$el.parent().scrollTop()},scrollTo:function(e){this.$el.parent().scrollTop(e)},scrollToTop:function(){this.$el.parent().scrollTop(0);return this},scrollIntoView:function(f,g){if(!g){this.$el.parent().parent().scrollTop(f);return this}var e=window,h=this.$el.parent().parent(),j=$(e).innerHeight(),i=(j/2)-(g/2);$(h).scrollTop(f-i);return this},scrollToId:function(f){if((!f)||(!this.hdaViews[f])){return this}var e=this.hdaViews[f].$el;this.scrollIntoView(e.offset().top,e.outerHeight());return this},scrollToHid:function(e){var f=this.model.hdas.getByHid(e);if(!f){return this}return this.scrollToId(f.id)},connectToQuotaMeter:function(e){if(!e){return this}this.listenTo(e,"quota:over",this.showQuotaMessage);this.listenTo(e,"quota:under",this.hideQuotaMessage);this.on("rendered rendered:initial",function(){if(e&&e.isOverQuota()){this.showQuotaMessage()}});return this},showQuotaMessage:function(){var e=this.$el.find(".quota-message");if(e.is(":hidden")){e.slideDown(this.fxSpeed)}},hideQuotaMessage:function(){var e=this.$el.find(".quota-message");if(!e.is(":hidden")){e.slideUp(this.fxSpeed)}},connectToOptionsMenu:function(e){if(!e){return this}this.on("new-storage",function(g,f){if(e&&g){e.findItemByHtml(_l("Include Deleted Datasets")).checked=g.get("show_deleted");e.findItemByHtml(_l("Include Hidden Datasets")).checked=g.get("show_hidden")}});return this},toString:function(){return"HistoryPanel("+((this.model)?(this.model.get("name")):(""))+")"}});c.templates={historyPanel:Handlebars.templates["template-history-historyPanel"],anonHistoryPanel:Handlebars.templates["template-history-historyPanel-anon"]};return{HistoryPanel:c}}); \ No newline at end of file +define(["mvc/history/history-model","mvc/dataset/hda-base","mvc/dataset/hda-edit"],function(d,b,a){var c=Backbone.View.extend(LoggableMixin).extend({HDAView:a.HDAEditView,tagName:"div",className:"history-panel",fxSpeed:"fast",datasetsSelector:".datasets-list",emptyMsgSelector:".empty-history-message",msgsSelector:".message-container",initialize:function(e){e=e||{};if(e.logger){this.logger=e.logger}this.log(this+".initialize:",e);this._setUpListeners();this.hdaViews={};this.indicator=new LoadingIndicator(this.$el);if(this.model){this._setUpWebStorage(e.initiallyExpanded,e.show_deleted,e.show_hidden);this._setUpModelEventHandlers()}if(e.onready){e.onready.call(this)}},_setUpListeners:function(){this.on("error",function(f,i,e,h,g){this.errorHandler(f,i,e,h,g)});this.on("loading-history",function(){this.showLoadingIndicator("loading history...")});this.on("loading-done",function(){this.hideLoadingIndicator()});this.once("rendered",function(){this.trigger("rendered:initial",this);return false});this.on("switched-history current-history new-history",function(){if(_.isEmpty(this.hdaViews)){this.trigger("empty-history",this)}});if(this.logger){this.on("all",function(e){this.log(this+"",arguments)},this)}},errorHandler:function(g,j,f,i,h){var e=this._parseErrorMessage(g,j,f,i,h);if(j&&j.status===0&&j.readyState===0){}else{if(j&&j.status===502){}else{if(!this.$el.find(this.msgsSelector).is(":visible")){this.once("rendered",function(){this.displayMessage("error",e.message,e.details)})}else{this.displayMessage("error",e.message,e.details)}}}},_parseErrorMessage:function(h,l,g,k,j){var f=Galaxy.currUser,e={message:this._bePolite(k),details:{user:(f instanceof User)?(f.toJSON()):(f+""),source:(h instanceof Backbone.Model)?(h.toJSON()):(h+""),xhr:l,options:(l)?(_.omit(g,"xhr")):(g)}};_.extend(e.details,j||{});if(l&&_.isFunction(l.getAllResponseHeaders)){var i=l.getAllResponseHeaders();i=_.compact(i.split("\n"));i=_.map(i,function(m){return m.split(": ")});e.details.xhr.responseHeaders=_.object(i)}return e},_bePolite:function(e){e=e||_l("An error occurred while getting updates from the server");return e+". "+_l("Please contact a Galaxy administrator if the problem persists.")},loadCurrentHistory:function(f){var e=this;return this.loadHistoryWithHDADetails("current",f).then(function(h,g){e.trigger("current-history",e)})},switchToHistory:function(h,g){var e=this,f=function(){return jQuery.post(galaxy_config.root+"api/histories/"+h+"/set_as_current")};return this.loadHistoryWithHDADetails(h,g,f).then(function(j,i){e.trigger("switched-history",e)})},createNewHistory:function(g){if(!Galaxy||!Galaxy.currUser||Galaxy.currUser.isAnonymous()){this.displayMessage("error",_l("You must be logged in to create histories"));return $.when()}var e=this,f=function(){return jQuery.post(galaxy_config.root+"api/histories",{current:true})};return this.loadHistory(undefined,g,f).then(function(i,h){e.trigger("new-history",e)})},loadHistoryWithHDADetails:function(h,g,f,j){var e=this,i=function(k){return e.getExpandedHdaIds(k.id)};return this.loadHistory(h,g,f,j,i)},loadHistory:function(h,g,f,k,i){this.trigger("loading-history",this);g=g||{};var e=this;var j=d.History.getHistoryData(h,{historyFn:f,hdaFn:k,hdaDetailIds:g.initiallyExpanded||i});return this._loadHistoryFromXHR(j,g).fail(function(n,l,m){e.trigger("error",e,n,g,_l("An error was encountered while "+l),{historyId:h,history:m||{}})}).always(function(){e.trigger("loading-done",e)})},_loadHistoryFromXHR:function(g,f){var e=this;g.then(function(h,i){e.setModel(h,i,f)});g.fail(function(i,h){e.render()});return g},setModel:function(g,e,f){f=f||{};if(this.model){this.model.clearUpdateTimeout();this.stopListening(this.model);this.stopListening(this.model.hdas)}this.hdaViews={};if(Galaxy&&Galaxy.currUser){g.user=Galaxy.currUser.toJSON()}this.model=new d.History(g,e,f);this._setUpWebStorage(f.initiallyExpanded,f.show_deleted,f.show_hidden);this._setUpModelEventHandlers();this.trigger("new-model",this);this.render();return this},refreshHdas:function(f,e){if(this.model){return this.model.refresh(f,e)}return $.when()},_setUpWebStorage:function(f,e,g){this.storage=new PersistentStorage(this._getStorageKey(this.model.get("id")),{expandedHdas:{},show_deleted:false,show_hidden:false});this.log(this+" (prev) storage:",JSON.stringify(this.storage.get(),null,2));if(f){this.storage.set("exandedHdas",f)}if((e===true)||(e===false)){this.storage.set("show_deleted",e)}if((g===true)||(g===false)){this.storage.set("show_hidden",g)}this.show_deleted=this.storage.get("show_deleted");this.show_hidden=this.storage.get("show_hidden");this.trigger("new-storage",this.storage,this);this.log(this+" (init'd) storage:",this.storage.get())},_getStorageKey:function(e){if(!e){throw new Error("_getStorageKey needs valid id: "+e)}return("history:"+e)},clearWebStorage:function(){for(var e in sessionStorage){if(e.indexOf("history:")===0){sessionStorage.removeItem(e)}}},getStoredOptions:function(f){if(!f||f==="current"){return(this.storage)?(this.storage.get()):({})}var e=sessionStorage.getItem(this._getStorageKey(f));return(e===null)?({}):(JSON.parse(e))},getExpandedHdaIds:function(e){var f=this.getStoredOptions(e).expandedHdas;return((_.isEmpty(f))?([]):(_.keys(f)))},_setUpModelEventHandlers:function(){this.model.on("error error:hdas",function(f,h,e,g){this.errorHandler(f,h,e,g)},this);this.model.on("change:nice_size",this.updateHistoryDiskSize,this);if(Galaxy&&Galaxy.quotaMeter){this.listenTo(this.model,"change:nice_size",function(){Galaxy.quotaMeter.update()})}this.model.hdas.on("add",this.addHdaView,this);this.model.hdas.on("change:deleted",this.handleHdaDeletionChange,this);this.model.hdas.on("change:visible",this.handleHdaVisibleChange,this);this.model.hdas.on("change:purged",function(e){this.model.fetch()},this);this.model.hdas.on("state:ready",function(f,g,e){if((!f.get("visible"))&&(!this.storage.get("show_hidden"))){this.removeHdaView(this.hdaViews[f.id])}},this)},addHdaView:function(h){this.log("add."+this,h);var f=this;if(!h.isVisible(this.storage.get("show_deleted"),this.storage.get("show_hidden"))){return}$({}).queue([function g(j){var i=f.$el.find(f.emptyMsgSelector);if(i.is(":visible")){i.fadeOut(f.fxSpeed,j)}else{j()}},function e(j){f.scrollToTop();var i=f.$el.find(f.datasetsSelector);f.createHdaView(h).$el.hide().prependTo(i).slideDown(f.fxSpeed)}])},createHdaView:function(g){var f=g.get("id"),e=this.storage.get("expandedHdas").get(f),h=new this.HDAView({model:g,expanded:e,hasUser:this.model.hasUser(),logger:this.logger});this._setUpHdaListeners(h);this.hdaViews[f]=h;return h.render()},_setUpHdaListeners:function(f){var e=this;f.on("body-expanded",function(g){e.storage.get("expandedHdas").set(g,true)});f.on("body-collapsed",function(g){e.storage.get("expandedHdas").deleteKey(g)});f.on("error",function(h,j,g,i){e.errorHandler(h,j,g,i)})},handleHdaDeletionChange:function(e){if(e.get("deleted")&&!this.storage.get("show_deleted")){this.removeHdaView(this.hdaViews[e.id])}},handleHdaVisibleChange:function(e){if(e.hidden()&&!this.storage.get("show_hidden")){this.removeHdaView(this.hdaViews[e.id])}},removeHdaView:function(f){if(!f){return}var e=this;f.$el.fadeOut(e.fxSpeed,function(){f.off();f.remove();delete e.hdaViews[f.model.id];if(_.isEmpty(e.hdaViews)){e.$el.find(e.emptyMsgSelector).fadeIn(e.fxSpeed,function(){e.trigger("empty-history",e)})}})},render:function(g){var e=this,f;if(this.model){f=this.renderModel()}else{f=this.renderWithoutModel()}$(e).queue("fx",[function(h){if(e.$el.is(":visible")){e.$el.fadeOut(e.fxSpeed,h)}else{h()}},function(h){e.$el.empty();if(f){e.$el.append(f.children())}e.$el.fadeIn(e.fxSpeed,h)},function(h){if(g){g.call(this)}e.trigger("rendered",this)}]);return this},renderWithoutModel:function(){var e=$("<div/>"),f=$("<div/>").addClass("message-container").css({"margin-left":"4px","margin-right":"4px"});return e.append(f)},renderModel:function(){var e=$("<div/>");if(!Galaxy||!Galaxy.currUser||Galaxy.currUser.isAnonymous()){e.append(c.templates.anonHistoryPanel(this.model.toJSON()))}else{e.append(c.templates.historyPanel(this.model.toJSON()));this._renderTags(e);this._renderAnnotation(e)}this._setUpBehaviours(e);if(!this.model.hdas.length||!this.renderHdas(e.find(this.datasetsSelector))){e.find(this.emptyMsgSelector).show()}return e},_renderTags:function(e){this.tagsEditor=new TagsEditor({model:this.model,el:e.find(".history-controls .tags-display"),onshowFirstTime:function(){this.render()},$activator:faIconButton({title:_l("Edit history tags"),classes:"history-tag-btn",faIcon:"fa-tags"}).appendTo(e.find(".history-secondary-actions"))})},_renderAnnotation:function(e){this.annotationEditor=new AnnotationEditor({model:this.model,el:e.find(".history-controls .annotation-display"),onshowFirstTime:function(){this.render()},$activator:faIconButton({title:_l("Edit history tags"),classes:"history-annotate-btn",faIcon:"fa-comment"}).appendTo(e.find(".history-secondary-actions"))})},_setUpBehaviours:function(e){e=e||this.$el;e.find("[title]").tooltip({placement:"bottom"});if(!this.model||!Galaxy.currUser||Galaxy.currUser.isAnonymous()){return}var f=this;e.find(".history-name").make_text_editable({on_finish:function(g){e.find(".history-name").text(g);f.model.save({name:g}).fail(function(){e.find(".history-name").text(f.model.previous("name"))})}})},renderHdas:function(f){this.hdaViews={};var e=this,g=this.model.hdas.getVisible(this.storage.get("show_deleted"),this.storage.get("show_hidden"));_.each(g,function(h){f.prepend(e.createHdaView(h).$el)});return g.length},events:{"click .message-container":"clearMessages"},updateHistoryDiskSize:function(){this.$el.find(".history-size").text(this.model.get("nice_size"))},collapseAllHdaBodies:function(){_.each(this.hdaViews,function(e){e.toggleBodyVisibility(null,false)});this.storage.set("expandedHdas",{})},toggleShowDeleted:function(){this.storage.set("show_deleted",!this.storage.get("show_deleted"));this.render();return this.storage.get("show_deleted")},toggleShowHidden:function(){this.storage.set("show_hidden",!this.storage.get("show_hidden"));this.render();return this.storage.get("show_hidden")},showLoadingIndicator:function(f,e,g){e=(e!==undefined)?(e):(this.fxSpeed);if(!this.indicator){this.indicator=new LoadingIndicator(this.$el,this.$el.parent())}if(!this.$el.is(":visible")){this.indicator.show(0,g)}else{this.$el.fadeOut(e);this.indicator.show(f,e,g)}},hideLoadingIndicator:function(e,f){e=(e!==undefined)?(e):(this.fxSpeed);if(this.indicator){this.indicator.hide(e,f)}},displayMessage:function(j,k,i){var g=this;this.scrollToTop();var h=this.$el.find(this.msgsSelector),e=$("<div/>").addClass(j+"message").html(k);if(!_.isEmpty(i)){var f=$('<a href="javascript:void(0)">Details</a>').click(function(){Galaxy.modal.show(g.messageToModalOptions(j,k,i));return false});e.append(" ",f)}return h.html(e)},messageToModalOptions:function(i,k,h){var e=this,j=$("<div/>"),g={title:"Details"};function f(l){l=_.omit(l,_.functions(l));return["<table>",_.map(l,function(n,m){n=(_.isObject(n))?(f(n)):(n);return'<tr><td style="vertical-align: top; color: grey">'+m+'</td><td style="padding-left: 8px">'+n+"</td></tr>"}).join(""),"</table>"].join("")}if(_.isObject(h)){g.body=j.append(f(h))}else{g.body=j.html(h)}g.buttons={Ok:function(){Galaxy.modal.hide();e.clearMessages()}};return g},clearMessages:function(){var e=this.$el.find(this.msgsSelector);e.empty()},scrollPosition:function(){return this.$el.parent().scrollTop()},scrollTo:function(e){this.$el.parent().scrollTop(e)},scrollToTop:function(){this.$el.parent().scrollTop(0);return this},scrollIntoView:function(f,g){if(!g){this.$el.parent().parent().scrollTop(f);return this}var e=window,h=this.$el.parent().parent(),j=$(e).innerHeight(),i=(j/2)-(g/2);$(h).scrollTop(f-i);return this},scrollToId:function(f){if((!f)||(!this.hdaViews[f])){return this}var e=this.hdaViews[f].$el;this.scrollIntoView(e.offset().top,e.outerHeight());return this},scrollToHid:function(e){var f=this.model.hdas.getByHid(e);if(!f){return this}return this.scrollToId(f.id)},connectToQuotaMeter:function(e){if(!e){return this}this.listenTo(e,"quota:over",this.showQuotaMessage);this.listenTo(e,"quota:under",this.hideQuotaMessage);this.on("rendered rendered:initial",function(){if(e&&e.isOverQuota()){this.showQuotaMessage()}});return this},showQuotaMessage:function(){var e=this.$el.find(".quota-message");if(e.is(":hidden")){e.slideDown(this.fxSpeed)}},hideQuotaMessage:function(){var e=this.$el.find(".quota-message");if(!e.is(":hidden")){e.slideUp(this.fxSpeed)}},connectToOptionsMenu:function(e){if(!e){return this}this.on("new-storage",function(g,f){if(e&&g){e.findItemByHtml(_l("Include Deleted Datasets")).checked=g.get("show_deleted");e.findItemByHtml(_l("Include Hidden Datasets")).checked=g.get("show_hidden")}});return this},toString:function(){return"HistoryPanel("+((this.model)?(this.model.get("name")):(""))+")"}});c.templates={historyPanel:Handlebars.templates["template-history-historyPanel"],anonHistoryPanel:Handlebars.templates["template-history-historyPanel-anon"]};return{HistoryPanel:c}}); \ No newline at end of file diff -r 1df960b4892ae935840455de9ac058e396ec9410 -r 21c98615987e8ea08187c4455a2978290f25657b static/scripts/packed/viz/trackster/painters.js --- a/static/scripts/packed/viz/trackster/painters.js +++ b/static/scripts/packed/viz/trackster/painters.js @@ -1,1 +1,1 @@ -define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}var b1_end=Math.ceil(Math.min(width,Math.max(-0.5*w_scale,(feature[4][1]-tile_low-0.5)*w_scale))),b2_start=Math.floor(Math.max(-0.5*w_scale,(feature[5][0]-tile_low-0.5)*w_scale));if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"#FF8C00",neg_color:"#4169E1"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"#FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};var VariantPainter=function(data,view_start,view_end,prefs,mode,base_color_fn){Painter.call(this,data,view_start,view_end,prefs,mode);this.base_color_fn=base_color_fn;this.divider_height=1};extend(VariantPainter.prototype,Painter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}return height},get_required_height:function(num_samples){var height=this.prefs.summary_height;if(num_samples>1&&this.prefs.show_sample_data){height+=this.divider_height+num_samples*this.get_row_height()}return height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var i=0;i<this.data.length;i++){locus_data=this.data[i];pos=locus_data[1];alt=locus_data[4].split(",");sample_gts=locus_data[7].split(",");allele_counts=locus_data.slice(8);if(pos<this.view_start||pos>this.view_end){continue}draw_x_start=Math.floor(Math.max(-0.5*w_scale,(pos-this.view_start-0.5)*w_scale));char_x_start=Math.floor(Math.max(0,(pos-this.view_start)*w_scale));if(draw_summary){ctx.fillStyle="#999999";ctx.globalAlpha=1;ctx.fillRect(draw_x_start,0,base_px,this.prefs.summary_height);draw_y_start=this.prefs.summary_height;for(j=0;j<alt.length;j++){ctx.fillStyle=this.base_color_fn(alt[j]);allele_frac=allele_counts/sample_gts.length;draw_height=Math.ceil(this.prefs.summary_height*allele_frac);ctx.fillRect(draw_x_start,draw_y_start-draw_height,base_px,draw_height);draw_y_start-=draw_height}}if(!this.prefs.show_sample_data){continue}draw_y_start=(draw_summary?this.prefs.summary_height+this.divider_height:0);for(j=0;j<sample_gts.length;j++,draw_y_start+=row_height){genotype=(sample_gts[j]?sample_gts[j].split(/\/|\|/):["0","0"]);variant=null;if(genotype[0]===genotype[1]){if(genotype[0]==="."){}else{if(genotype[0]!=="0"){variant=alt[parseInt(genotype[0],10)-1];ctx.globalAlpha=1}}}else{variant=(genotype[0]!=="0"?genotype[0]:genotype[1]);variant=alt[parseInt(variant,10)-1];ctx.globalAlpha=0.5}if(variant){ctx.fillStyle=this.base_color_fn(variant);if(this.mode==="Squish"||w_scale<ctx.canvas.manager.char_width_px){ctx.fillRect(draw_x_start,draw_y_start+1,base_px,feature_height)}else{ctx.fillText(variant,char_x_start,draw_y_start+row_height)}}}}ctx.restore()}});return{Scaler:Scaler,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,RefBasedReadPainter:RefBasedReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter,VariantPainter:VariantPainter}});>>>>>>> other +define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)},get_top_padding:function(width){return 0},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}var b1_end=Math.ceil(Math.min(width,Math.max(-0.5*w_scale,(feature[4][1]-tile_low-0.5)*w_scale))),b2_start=Math.floor(Math.max(-0.5*w_scale,(feature[5][0]-tile_low-0.5)*w_scale));if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var 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height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var 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\ No newline at end of file Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. 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commit/galaxy-central: nsoranzo: Fix min/max integer param validation when either is 0.
by commits-noreply＠bitbucket.org 11 Nov '13

11 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/a878a8eccd4c/ Changeset: a878a8eccd4c Branch: stable User: nsoranzo Date: 2013-11-08 17:46:37 Summary: Fix min/max integer param validation when either is 0. Bug introduced in commit 5b4c4cf9bc9619d51d7f2471d64896dcdd93707c . InRangeValidator would not be appended because self.min and self.max are no more strings, but integers. Reported by: Andrea Pinna <andrea.pinna(a)crs4.it> Affected #: 1 file diff -r b05a551b68ada167d1afd5be03c59baeb87402d1 -r a878a8eccd4c6856660fc73563aa0296c67a6b89 lib/galaxy/tools/parameters/basic.py --- a/lib/galaxy/tools/parameters/basic.py +++ b/lib/galaxy/tools/parameters/basic.py @@ -268,7 +268,7 @@ self.max = int( self.max ) except: raise ValueError( "An integer is required" ) - if self.min and self.max: + if self.min is not None and self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): @@ -338,15 +338,15 @@ raise ValueError( "The settings for this field require a 'value' setting and optionally a default value which must be a real number" ) if self.min: try: - float( self.min ) + self.min = float( self.min ) except: raise ValueError( "A real number is required" ) if self.max: try: - float( self.max ) + self.max = float( self.max ) except: raise ValueError( "A real number is required" ) - if self.min and self.max: + if self.min is not None and self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

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commit/galaxy-central: jmchilton: PEP-8 cleanups of lib/galaxy/security/__init__.py.
by commits-noreply＠bitbucket.org 11 Nov '13

11 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/1df960b4892a/ Changeset: 1df960b4892a User: jmchilton Date: 2013-11-11 06:37:56 Summary: PEP-8 cleanups of lib/galaxy/security/__init__.py. Affected #: 1 file diff -r b5a149b877a5f14861a66bec2a2f1bb22ba55a22 -r 1df960b4892ae935840455de9ac058e396ec9410 lib/galaxy/security/__init__.py --- a/lib/galaxy/security/__init__.py +++ b/lib/galaxy/security/__init__.py @@ -2,7 +2,9 @@ Galaxy Security """ -import logging, socket, operator +import logging +import socket +import operator from datetime import datetime, timedelta from galaxy.util.bunch import Bunch from galaxy.util import listify @@ -10,96 +12,131 @@ log = logging.getLogger(__name__) + class Action( object ): def __init__( self, action, description, model ): self.action = action self.description = description self.model = model + class RBACAgent: """Class that handles galaxy security""" permitted_actions = Bunch( - DATASET_MANAGE_PERMISSIONS = Action( "manage permissions", "Users having associated role can manage the roles associated with permissions on this dataset", "grant" ), - DATASET_ACCESS = Action( "access", "Users having associated role can import this dataset into their history for analysis", "restrict" ), - LIBRARY_ACCESS = Action( "access library", "Restrict access to this library to only users having associated role", "restrict" ), - LIBRARY_ADD = Action( "add library item", "Users having associated role can add library items to this library item", "grant" ), - LIBRARY_MODIFY = Action( "modify library item", "Users having associated role can modify this library item", "grant" ), - LIBRARY_MANAGE = Action( "manage library permissions", "Users having associated role can manage roles associated with permissions on this library item", "grant" ), + DATASET_MANAGE_PERMISSIONS=Action( "manage permissions", "Users having associated role can manage the roles associated with permissions on this dataset", "grant" ), + DATASET_ACCESS=Action( "access", "Users having associated role can import this dataset into their history for analysis", "restrict" ), + LIBRARY_ACCESS=Action( "access library", "Restrict access to this library to only users having associated role", "restrict" ), + LIBRARY_ADD=Action( "add library item", "Users having associated role can add library items to this library item", "grant" ), + LIBRARY_MODIFY=Action( "modify library item", "Users having associated role can modify this library item", "grant" ), + LIBRARY_MANAGE=Action( "manage library permissions", "Users having associated role can manage roles associated with permissions on this library item", "grant" ), # Request type permissions - REQUEST_TYPE_ACCESS = Action( "access request_type", "Restrict access to this request type to only users having associated role", "restrict" ) + REQUEST_TYPE_ACCESS=Action( "access request_type", "Restrict access to this request type to only users having associated role", "restrict" ) + ) - ) def get_action( self, name, default=None ): """Get a permitted action by its dict key or action name""" for k, v in self.permitted_actions.items(): if k == name or v.action == name: return v return default + def get_actions( self ): """Get all permitted actions as a list of Action objects""" return self.permitted_actions.__dict__.values() + def get_item_actions( self, action, item ): raise 'No valid method of retrieving action (%s) for item %s.' % ( action, item ) - def guess_derived_permissions_for_datasets( self, datasets = [] ): + + def guess_derived_permissions_for_datasets( self, datasets=[] ): raise "Unimplemented Method" + def can_access_dataset( self, roles, dataset ): raise "Unimplemented Method" + def can_manage_dataset( self, roles, dataset ): raise "Unimplemented Method" + def can_access_library( self, roles, library ): raise "Unimplemented Method" + def can_add_library_item( self, roles, item ): raise "Unimplemented Method" + def can_modify_library_item( self, roles, item ): raise "Unimplemented Method" + def can_manage_library_item( self, roles, item ): raise "Unimplemented Method" + def associate_components( self, **kwd ): raise 'No valid method of associating provided components: %s' % kwd + def create_private_user_role( self, user ): raise "Unimplemented Method" + def get_private_user_role( self, user ): raise "Unimplemented Method" + def get_accessible_request_types( self, trans, user ): raise "Unimplemented Method" + def user_set_default_permissions( self, user, permissions={}, history=False, dataset=False ): raise "Unimplemented Method" + def history_set_default_permissions( self, history, permissions=None, dataset=False, bypass_manage_permission=False ): raise "Unimplemented Method" + def set_all_dataset_permissions( self, dataset, permissions ): raise "Unimplemented Method" + def set_dataset_permission( self, dataset, permission ): raise "Unimplemented Method" + def set_all_library_permissions( self, trans, dataset, permissions ): raise "Unimplemented Method" + def library_is_public( self, library ): raise "Unimplemented Method" + def make_library_public( self, library ): raise "Unimplemented Method" + def get_accessible_libraries( self, trans, user ): raise "Unimplemented Method" + def get_permitted_libraries( self, trans, user, actions ): raise "Unimplemented Method" + def folder_is_public( self, library ): raise "Unimplemented Method" + def make_folder_public( self, folder, count=0 ): raise "Unimplemented Method" + def dataset_is_public( self, dataset ): raise "Unimplemented Method" + def make_dataset_public( self, dataset ): raise "Unimplemented Method" + def get_permissions( self, library_dataset ): raise "Unimplemented Method" + def get_all_roles( self, trans, cntrller ): raise "Unimplemented Method" + def get_legitimate_roles( self, trans, item, cntrller ): raise "Unimplemented Method" + def derive_roles_from_access( self, trans, item_id, cntrller, library=False, **kwd ): raise "Unimplemented Method" + def get_component_associations( self, **kwd ): raise "Unimplemented Method" + def components_are_associated( self, **kwd ): return bool( self.get_component_associations( **kwd ) ) + def convert_permitted_action_strings( self, permitted_action_strings ): """ When getting permitted actions from an untrusted source like a @@ -107,6 +144,7 @@ """ return filter( lambda x: x is not None, [ self.permitted_actions.get( action_string ) for action_string in permitted_action_strings ] ) + class GalaxyRBACAgent( RBACAgent ): def __init__( self, model, permitted_actions=None ): self.model = model @@ -118,10 +156,12 @@ ( self.model.LibraryFolder, self.model.LibraryFolderPermissions ), ( self.model.LibraryDataset, self.model.LibraryDatasetPermissions ), ( self.model.LibraryDatasetDatasetAssociation, self.model.LibraryDatasetDatasetAssociationPermissions ) ) + @property def sa_session( self ): """Returns a SQLAlchemy session""" return self.model.context + def sort_by_attr( self, seq, attr ): """ Sort the sequence of objects by object's attribute @@ -137,19 +177,20 @@ intermed = map( None, map( getattr, seq, ( attr, ) * len( seq ) ), xrange( len( seq ) ), seq ) intermed.sort() return map( operator.getitem, intermed, ( -1, ) * len( intermed ) ) + def get_all_roles( self, trans, cntrller ): admin_controller = cntrller in [ 'library_admin' ] roles = set() if not trans.user: return trans.sa_session.query( trans.app.model.Role ) \ - .filter( and_( self.model.Role.table.c.deleted==False, + .filter( and_( self.model.Role.table.c.deleted == False, self.model.Role.table.c.type != self.model.Role.types.PRIVATE, self.model.Role.table.c.type != self.model.Role.types.SHARING ) ) \ .order_by( self.model.Role.table.c.name ) if admin_controller: # The library is public and the user is an admin, so all roles are legitimate for role in trans.sa_session.query( trans.app.model.Role ) \ - .filter( self.model.Role.table.c.deleted==False ) \ + .filter( self.model.Role.table.c.deleted == False ) \ .order_by( self.model.Role.table.c.name ): roles.add( role ) else: @@ -160,12 +201,13 @@ roles.add( role ) # Add all remaining non-private, non-sharing roles for role in trans.sa_session.query( trans.app.model.Role ) \ - .filter( and_( self.model.Role.table.c.deleted==False, + .filter( and_( self.model.Role.table.c.deleted == False, self.model.Role.table.c.type != self.model.Role.types.PRIVATE, self.model.Role.table.c.type != self.model.Role.types.SHARING ) ) \ .order_by( self.model.Role.table.c.name ): roles.add( role ) return self.sort_by_attr( [ role for role in roles ], 'name' ) + def get_legitimate_roles( self, trans, item, cntrller ): """ Return a sorted list of legitimate roles that can be associated with a permission on @@ -215,6 +257,7 @@ if admin_controller or self.ok_to_display( trans.user, ura.role ): roles.add( ura.role ) return self.sort_by_attr( [ role for role in roles ], 'name' ) + def ok_to_display( self, user, role ): """ Method for checking if: @@ -257,7 +300,6 @@ break return ret_val - def get_actions_for_items( self, trans, action, permission_items ): # TODO: Rename this; it's a replacement for get_item_actions, but it # doesn't represent what it's really doing, which is confusing. @@ -345,7 +387,6 @@ return ret_permissions - def allow_action_on_libitems( self, trans, user_roles, action, items ): """ This should be the equivalent of allow_action defined on multiple items. @@ -359,7 +400,7 @@ # Change item to lib_dataset or vice-versa. for item in items: - if all_items_actions.has_key( item.id ): + if item.id in all_items_actions: item_actions = all_items_actions[ item.id ] if self.permitted_actions.DATASET_ACCESS == action: @@ -399,7 +440,6 @@ log.debug( "allow_action_for_items: test end" ) return ret_allow_action - # DELETEME: SM: DO NOT TOUCH! This actually works. def dataset_access_mapping( self, trans, user_roles, datasets ): ''' @@ -432,7 +472,8 @@ # so this will have to be rewritten to support other items. libitems_public_map = self.datasets_are_public( trans, libitems ) libitems_allow_action_map = self.allow_action_on_libitems( - trans, user_roles, self.permitted_actions.DATASET_ACCESS, libitems ) + trans, user_roles, self.permitted_actions.DATASET_ACCESS, libitems + ) can_access = {} for libitem in libitems: can_access[ libitem.id ] = libitems_public_map[ libitem.id ] or libitems_allow_action_map[ libitem.id ] @@ -440,15 +481,18 @@ def item_permission_map_for_modify( self, trans, user_roles, libitems ): return self.allow_action_on_libitems( - trans, user_roles, self.permitted_actions.LIBRARY_MODIFY, libitems ) + trans, user_roles, self.permitted_actions.LIBRARY_MODIFY, libitems + ) def item_permission_map_for_manage( self, trans, user_roles, libitems ): return self.allow_action_on_libitems( - trans, user_roles, self.permitted_actions.LIBRARY_MANAGE, libitems ) + trans, user_roles, self.permitted_actions.LIBRARY_MANAGE, libitems + ) def item_permission_map_for_add( self, trans, user_roles, libitems ): return self.allow_action_on_libitems( - trans, user_roles, self.permitted_actions.LIBRARY_ADD, libitems ) + trans, user_roles, self.permitted_actions.LIBRARY_ADD, libitems + ) def can_access_dataset( self, user_roles, dataset ): # SM: dataset_is_public will access dataset.actions, which is a @@ -458,8 +502,10 @@ def can_manage_dataset( self, roles, dataset ): return self.allow_action( roles, self.permitted_actions.DATASET_MANAGE_PERMISSIONS, dataset ) + def can_access_library( self, roles, library ): return self.library_is_public( library ) or self.allow_action( roles, self.permitted_actions.LIBRARY_ACCESS, library ) + def get_accessible_libraries( self, trans, user ): """Return all data libraries that the received user can access""" accessible_libraries = [] @@ -480,6 +526,7 @@ .order_by( trans.app.model.Library.name ): accessible_libraries.append( library ) return accessible_libraries + def has_accessible_folders( self, trans, folder, user, roles, search_downward=True ): if self.has_accessible_library_datasets( trans, folder, user, roles, search_downward=search_downward ) or \ self.can_add_library_item( roles, folder ) or \ @@ -490,20 +537,23 @@ for folder in folder.active_folders: return self.has_accessible_folders( trans, folder, user, roles, search_downward=search_downward ) return False + def has_accessible_library_datasets( self, trans, folder, user, roles, search_downward=True ): for library_dataset in trans.sa_session.query( trans.model.LibraryDataset ) \ .filter( and_( trans.model.LibraryDataset.table.c.deleted == False, - trans.app.model.LibraryDataset.table.c.folder_id==folder.id ) ): + trans.app.model.LibraryDataset.table.c.folder_id == folder.id ) ): if self.can_access_library_item( roles, library_dataset, user ): return True if search_downward: return self.__active_folders_have_accessible_library_datasets( trans, folder, user, roles ) return False + def __active_folders_have_accessible_library_datasets( self, trans, folder, user, roles ): for active_folder in folder.active_folders: if self.has_accessible_library_datasets( trans, active_folder, user, roles ): return True return False + def can_access_library_item( self, roles, item, user ): if type( item ) == self.model.Library: return self.can_access_library( roles, item ) @@ -514,12 +564,15 @@ elif type( item ) == self.model.LibraryDatasetDatasetAssociation: return self.can_access_library( roles, item.library_dataset.folder.parent_library ) and self.can_access_dataset( roles, item.dataset ) else: - log.warning( 'Unknown library item type: %s' % type ( item ) ) + log.warning( 'Unknown library item type: %s' % type( item ) ) return False + def can_add_library_item( self, roles, item ): return self.allow_action( roles, self.permitted_actions.LIBRARY_ADD, item ) + def can_modify_library_item( self, roles, item ): return self.allow_action( roles, self.permitted_actions.LIBRARY_MODIFY, item ) + def can_manage_library_item( self, roles, item ): return self.allow_action( roles, self.permitted_actions.LIBRARY_MANAGE, item ) @@ -554,6 +607,7 @@ # join existing roles with new roles perms[ action ].extend( filter( lambda x: x not in perms[ action ], roles ) ) return perms + def associate_components( self, **kwd ): if 'user' in kwd: if 'group' in kwd: @@ -567,26 +621,31 @@ if 'dataset' in kwd and 'role' in kwd: return self.associate_action_dataset_role( kwd['action'], kwd['dataset'], kwd['role'] ) raise 'No valid method of associating provided components: %s' % kwd + def associate_user_group( self, user, group ): assoc = self.model.UserGroupAssociation( user, group ) self.sa_session.add( assoc ) self.sa_session.flush() return assoc + def associate_user_role( self, user, role ): assoc = self.model.UserRoleAssociation( user, role ) self.sa_session.add( assoc ) self.sa_session.flush() return assoc + def associate_group_role( self, group, role ): assoc = self.model.GroupRoleAssociation( group, role ) self.sa_session.add( assoc ) self.sa_session.flush() return assoc + def associate_action_dataset_role( self, action, dataset, role ): assoc = self.model.DatasetPermissions( action, dataset, role ) self.sa_session.add( assoc ) self.sa_session.flush() return assoc + def create_private_user_role( self, user ): # Create private role role = self.model.Role( name=user.email, description='Private Role for ' + user.email, type=self.model.Role.types.PRIVATE ) @@ -595,6 +654,7 @@ # Add user to role self.associate_components( role=role, user=user ) return role + def get_private_user_role( self, user, auto_create=False ): role = self.sa_session.query( self.model.Role ) \ .filter( and_( self.model.Role.table.c.name == user.email, @@ -606,11 +666,13 @@ else: return None return role + def get_sharing_roles( self, user ): return self.sa_session.query( self.model.Role ) \ .filter( and_( ( self.model.Role.table.c.name ).like( "Sharing role for: %" + user.email + "%" ), self.model.Role.table.c.type == self.model.Role.types.SHARING ) ) - def user_set_default_permissions( self, user, permissions={}, history=False, dataset=False, bypass_manage_permission=False, default_access_private = False ): + + def user_set_default_permissions( self, user, permissions={}, history=False, dataset=False, bypass_manage_permission=False, default_access_private=False ): # bypass_manage_permission is used to change permissions of datasets in a userless history when logging in flush_needed = False if user is None: @@ -637,6 +699,7 @@ if history: for history in user.active_histories: self.history_set_default_permissions( history, permissions=permissions, dataset=dataset, bypass_manage_permission=bypass_manage_permission ) + def user_get_default_permissions( self, user ): permissions = {} for dup in user.default_permissions: @@ -646,6 +709,7 @@ else: permissions[ action ] = [ dup.role ] return permissions + def history_set_default_permissions( self, history, permissions={}, dataset=False, bypass_manage_permission=False ): # bypass_manage_permission is used to change permissions of datasets in a user-less history when logging in flush_needed = False @@ -680,6 +744,7 @@ continue if bypass_manage_permission or self.can_manage_dataset( user.all_roles(), dataset ): self.set_all_dataset_permissions( dataset, permissions ) + def history_get_default_permissions( self, history ): permissions = {} for dhp in history.default_permissions: @@ -689,6 +754,7 @@ else: permissions[ action ] = [ dhp.role ] return permissions + def set_all_dataset_permissions( self, dataset, permissions={} ): """ Set new permissions on a dataset, eliminating all current permissions @@ -721,6 +787,7 @@ if flush_needed: self.sa_session.flush() return "" + def set_dataset_permission( self, dataset, permission={} ): """ Set a specific permission on a dataset, leaving all other current permissions on the dataset alone @@ -741,6 +808,7 @@ flush_needed = True if flush_needed: self.sa_session.flush() + def get_permissions( self, item ): """ Return a dictionary containing the actions and associated roles on item @@ -755,6 +823,7 @@ else: permissions[ action ] = [ item_permission.role ] return permissions + def get_accessible_request_types( self, trans, user ): """Return all RequestTypes that the received user has permission to access.""" accessible_request_types = [] @@ -775,13 +844,15 @@ .order_by( trans.app.model.RequestType.name ): accessible_request_types.append( request_type ) return accessible_request_types + def copy_dataset_permissions( self, src, dst ): if not isinstance( src, self.model.Dataset ): src = src.dataset if not isinstance( dst, self.model.Dataset ): dst = dst.dataset self.set_all_dataset_permissions( dst, self.get_permissions( src ) ) - def privately_share_dataset( self, dataset, users = [] ): + + def privately_share_dataset( self, dataset, users=[] ): intersect = None for user in users: roles = [ ura.role for ura in user.roles if ura.role.type == self.model.Role.types.SHARING ] @@ -801,13 +872,14 @@ sharing_role = role break if sharing_role is None: - sharing_role = self.model.Role( name = "Sharing role for: " + ", ".join( [ u.email for u in users ] ), - type = self.model.Role.types.SHARING ) + sharing_role = self.model.Role( name="Sharing role for: " + ", ".join( [ u.email for u in users ] ), + type=self.model.Role.types.SHARING ) self.sa_session.add( sharing_role ) self.sa_session.flush() for user in users: self.associate_components( user=user, role=sharing_role ) self.set_dataset_permission( dataset, { self.permitted_actions.DATASET_ACCESS : [ sharing_role ] } ) + def set_all_library_permissions( self, trans, library_item, permissions={} ): # Set new permissions on library_item, eliminating all current permissions flush_needed = False @@ -828,6 +900,9 @@ # so it is possible that some Datasets have no roles associated with the DATASET_MANAGE_PERMISSIONS # permission. In this case, we'll reset this permission to the library_item user's private role. if not library_item.dataset.has_manage_permissions_roles( trans ): + # Well this looks like a bug, this should be looked at. + # Default permissions above is single hash that keeps getting reeditted here + # because permission is being defined instead of permissions. -John permission = {} permissions[ self.permitted_actions.DATASET_MANAGE_PERMISSIONS ] = [ trans.app.security_agent.get_private_user_role( library_item.user ) ] self.set_dataset_permission( library_item.dataset, permissions ) @@ -840,6 +915,7 @@ self.set_dataset_permission( library_item.dataset, permissions ) if flush_needed: self.sa_session.flush() + def library_is_public( self, library, contents=False ): if contents: # Check all contained folders and datasets to find any that are not public @@ -847,6 +923,7 @@ return False # A library is considered public if there are no "access" actions associated with it. return self.permitted_actions.LIBRARY_ACCESS.action not in [ a.action for a in library.actions ] + def make_library_public( self, library, contents=False ): flush_needed = False if contents: @@ -859,6 +936,7 @@ flush_needed = True if flush_needed: self.sa_session.flush() + def folder_is_public( self, folder ): for sub_folder in folder.folders: if not self.folder_is_public( sub_folder ): @@ -868,6 +946,7 @@ if ldda and ldda.dataset and not self.dataset_is_public( ldda.dataset ): return False return True + def make_folder_public( self, folder ): # Make all of the contents (include deleted contents, but not purged contents) of folder public for sub_folder in folder.folders: @@ -909,7 +988,6 @@ datasets_public[ permission.dataset_id ] = False return datasets_public - def make_dataset_public( self, dataset ): # A dataset is considered public if there are no "access" actions associated with it. Any # other actions ( 'manage permissions', 'edit metadata' ) are irrelevant. @@ -920,6 +998,7 @@ flush_needed = True if flush_needed: self.sa_session.flush() + def derive_roles_from_access( self, trans, item_id, cntrller, library=False, **kwd ): # Check the access permission on a dataset. If library is true, item_id refers to a library. If library # is False, item_id refers to a dataset ( item_id must currently be decoded before being sent ). The @@ -1017,6 +1096,7 @@ else: permissions[ self.get_action( v.action ) ] = in_roles return permissions, in_roles, error, msg + def copy_library_permissions( self, trans, source_library_item, target_library_item, user=None ): # Copy all relevant permissions from source. permissions = {} @@ -1037,13 +1117,14 @@ # Make sure user's private role is included private_role = self.model.security_agent.get_private_user_role( user ) for name, action in self.permitted_actions.items(): - if not permission_class.filter_by( role_id = private_role.id, action = action.action ).first(): + if not permission_class.filter_by( role_id=private_role.id, action=action.action ).first(): lp = permission_class( action.action, target_library_item, private_role ) self.sa_session.add( lp ) self.sa_session.flush() else: raise 'Invalid class (%s) specified for target_library_item (%s)' % \ ( target_library_item.__class__, target_library_item.__class__.__name__ ) + def get_permitted_libraries( self, trans, user, actions ): """ This method is historical (it is not currently used), but may be useful again at some @@ -1073,6 +1154,7 @@ if can_show: libraries[ library ] = hidden_folder_ids return libraries + def show_library_item( self, user, roles, library_item, actions_to_check, hidden_folder_ids='' ): """ This method must be sent an instance of Library() or LibraryFolder(). Recursive execution produces a @@ -1097,6 +1179,7 @@ else: hidden_folder_ids = '%d' % folder.id return False, hidden_folder_ids + def get_showable_folders( self, user, roles, library_item, actions_to_check, hidden_folder_ids=[], showable_folders=[] ): """ This method must be sent an instance of Library(), all the folders of which are scanned to determine if @@ -1115,6 +1198,7 @@ for folder in library_item.active_folders: self.get_showable_folders( user, roles, folder, actions_to_check, showable_folders=showable_folders ) return showable_folders + def set_entity_user_associations( self, users=[], roles=[], groups=[], delete_existing_assocs=True ): for user in users: if delete_existing_assocs: @@ -1131,6 +1215,7 @@ self.associate_components( user=user, role=role ) for group in groups: self.associate_components( user=user, group=group ) + def set_entity_group_associations( self, groups=[], users=[], roles=[], delete_existing_assocs=True ): for group in groups: if delete_existing_assocs: @@ -1144,6 +1229,7 @@ self.associate_components( group=group, role=role ) for user in users: self.associate_components( group=group, user=user ) + def set_entity_role_associations( self, roles=[], users=[], groups=[], delete_existing_assocs=True ): for role in roles: if delete_existing_assocs: @@ -1157,20 +1243,22 @@ self.associate_components( user=user, role=role ) for group in groups: self.associate_components( group=group, role=role ) + def get_component_associations( self, **kwd ): assert len( kwd ) == 2, 'You must specify exactly 2 Galaxy security components to check for associations.' if 'dataset' in kwd: if 'action' in kwd: - return self.sa_session.query( self.model.DatasetPermissions ).filter_by( action = kwd['action'].action, dataset_id = kwd['dataset'].id ).first() + return self.sa_session.query( self.model.DatasetPermissions ).filter_by( action=kwd['action'].action, dataset_id=kwd['dataset'].id ).first() elif 'user' in kwd: if 'group' in kwd: - return self.sa_session.query( self.model.UserGroupAssociation ).filter_by( group_id = kwd['group'].id, user_id = kwd['user'].id ).first() + return self.sa_session.query( self.model.UserGroupAssociation ).filter_by( group_id=kwd['group'].id, user_id=kwd['user'].id ).first() elif 'role' in kwd: - return self.sa_session.query( self.model.UserRoleAssociation ).filter_by( role_id = kwd['role'].id, user_id = kwd['user'].id ).first() + return self.sa_session.query( self.model.UserRoleAssociation ).filter_by( role_id=kwd['role'].id, user_id=kwd['user'].id ).first() elif 'group' in kwd: if 'role' in kwd: - return self.sa_session.query( self.model.GroupRoleAssociation ).filter_by( role_id = kwd['role'].id, group_id = kwd['group'].id ).first() + return self.sa_session.query( self.model.GroupRoleAssociation ).filter_by( role_id=kwd['role'].id, group_id=kwd['group'].id ).first() raise 'No valid method of associating provided components: %s' % kwd + def check_folder_contents( self, user, roles, folder, hidden_folder_ids='' ): """ This method must always be sent an instance of LibraryFolder(). Recursive execution produces a @@ -1210,6 +1298,7 @@ else: hidden_folder_ids = '%d' % sub_folder.id return False, hidden_folder_ids + def can_access_request_type( self, roles, request_type ): action = self.permitted_actions.REQUEST_TYPE_ACCESS request_type_actions = [] @@ -1224,12 +1313,12 @@ ret_val = True break return ret_val + def set_request_type_permissions( self, request_type, permissions={} ): # Set new permissions on request_type, eliminating all current permissions for role_assoc in request_type.actions: self.sa_session.delete( role_assoc ) # Add the new permissions on request_type - item_class = self.model.RequestType permission_class = self.model.RequestTypePermissions flush_needed = False for action, roles in permissions.items(): @@ -1241,6 +1330,7 @@ if flush_needed: self.sa_session.flush() + class HostAgent( RBACAgent ): """ A simple security agent which allows access to datasets based on host. @@ -1249,30 +1339,33 @@ """ # TODO: Make sites user configurable sites = Bunch( - ucsc_main = ( 'hgw1.cse.ucsc.edu', 'hgw2.cse.ucsc.edu', 'hgw3.cse.ucsc.edu', 'hgw4.cse.ucsc.edu', + ucsc_main=( 'hgw1.cse.ucsc.edu', 'hgw2.cse.ucsc.edu', 'hgw3.cse.ucsc.edu', 'hgw4.cse.ucsc.edu', 'hgw5.cse.ucsc.edu', 'hgw6.cse.ucsc.edu', 'hgw7.cse.ucsc.edu', 'hgw8.cse.ucsc.edu' ), - ucsc_test = ( 'hgwdev.cse.ucsc.edu', ), - ucsc_archaea = ( 'lowepub.cse.ucsc.edu', ) + ucsc_test=( 'hgwdev.cse.ucsc.edu', ), + ucsc_archaea=( 'lowepub.cse.ucsc.edu', ) ) + def __init__( self, model, permitted_actions=None ): self.model = model if permitted_actions: self.permitted_actions = permitted_actions + @property def sa_session( self ): """Returns a SQLAlchemy session""" return self.model.context + def allow_action( self, addr, action, **kwd ): if 'dataset' in kwd and action == self.permitted_actions.DATASET_ACCESS: hda = kwd['dataset'] if action == self.permitted_actions.DATASET_ACCESS and action.action not in [ dp.action for dp in hda.dataset.actions ]: log.debug( 'Allowing access to public dataset with hda: %i.' % hda.id ) - return True # dataset has no roles associated with the access permission, thus is already public + return True # dataset has no roles associated with the access permission, thus is already public hdadaa = self.sa_session.query( self.model.HistoryDatasetAssociationDisplayAtAuthorization ) \ - .filter_by( history_dataset_association_id = hda.id ).first() + .filter_by( history_dataset_association_id=hda.id ).first() if not hdadaa: log.debug( 'Denying access to private dataset with hda: %i. No hdadaa record for this dataset.' % hda.id ) - return False # no auth + return False # no auth # We could just look up the reverse of addr, but then we'd also # have to verify it with the forward address and special case any # IPs (instead of hosts) in the server list. @@ -1284,22 +1377,23 @@ # balancing their connections (as UCSC does), this is okay. try: if socket.gethostbyname( server ) == addr: - break # remote host is in the server list + break # remote host is in the server list except ( socket.error, socket.gaierror ): - pass # can't resolve, try next + pass # can't resolve, try next else: log.debug( 'Denying access to private dataset with hda: %i. Remote addr is not a valid server for site: %s.' % ( hda.id, hdadaa.site ) ) - return False # remote addr is not in the server list + return False # remote addr is not in the server list if ( datetime.utcnow() - hdadaa.update_time ) > timedelta( seconds=60 ): log.debug( 'Denying access to private dataset with hda: %i. Authorization was granted, but has expired.' % hda.id ) - return False # not authz'd in the last 60 seconds + return False # not authz'd in the last 60 seconds log.debug( 'Allowing access to private dataset with hda: %i. Remote server is: %s.' % ( hda.id, server ) ) return True else: raise 'The dataset access permission is the only valid permission in the host security agent.' + def set_dataset_permissions( self, hda, user, site ): hdadaa = self.sa_session.query( self.model.HistoryDatasetAssociationDisplayAtAuthorization ) \ - .filter_by( history_dataset_association_id = hda.id ).first() + .filter_by( history_dataset_association_id=hda.id ).first() if hdadaa: hdadaa.update_time = datetime.utcnow() else: @@ -1307,6 +1401,7 @@ self.sa_session.add( hdadaa ) self.sa_session.flush() + def get_permitted_actions( filter=None ): '''Utility method to return a subset of RBACAgent's permitted actions''' if filter is None: Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

1 0

commit/galaxy-central: 2 new changesets
by commits-noreply＠bitbucket.org 10 Nov '13

10 Nov '13

2 new commits in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/b05a551b68ad/ Changeset: b05a551b68ad Branch: stable User: jgoecks Date: 2013-11-10 19:07:43 Summary: Trackster: fix bug in positioning read connector. Pack scripts. Affected #: 3 files diff -r 953adf353b537866fa6f88a5f0e29badf3888571 -r b05a551b68ada167d1afd5be03c59baeb87402d1 static/scripts/packed/viz/trackster.js --- a/static/scripts/packed/viz/trackster.js +++ b/static/scripts/packed/viz/trackster.js @@ -1,1 +1,1 @@ -var ui=null;var view=null;var browser_router=null;require(["utils/galaxy.utils","libs/jquery/jstorage","libs/jquery/jquery.event.drag","libs/jquery/jquery.event.hover","libs/jquery/jquery.mousewheel","libs/jquery/jquery-ui","libs/jquery/select2","libs/farbtastic","libs/jquery/jquery.form","libs/jquery/jquery.rating","mvc/ui"],function(a){a.cssLoadFile("static/style/jquery.rating.css");a.cssLoadFile("static/style/autocomplete_tagging.css");a.cssLoadFile("static/style/jquery-ui/smoothness/jquery-ui.css");a.cssLoadFile("static/style/library.css");a.cssLoadFile("static/style/trackster.css")});define(["libs/backbone/backbone-relational","viz/visualization","viz/trackster_ui"],function(c,a,b){var d=Backbone.View.extend({initialize:function(){ui=new b.TracksterUI(galaxy_config.root);ui.createButtonMenu();ui.buttonMenu.$el.attr("style","float: right");$("#center .unified-panel-header-inner").append(ui.buttonMenu.$el);$("#right .unified-panel-title").append("Bookmarks");$("#right .unified-panel-icons").append("<a id='add-bookmark-button' class='icon-button menu-button plus-button' href='javascript:void(0);' title='Add bookmark'></a>");$("#right-border").click(function(){view.resize_window()});force_right_panel("hide");if(galaxy_config.app.id){this.view_existing()}else{this.view_new()}},set_up_router:function(e){browser_router=new a.TrackBrowserRouter(e);Backbone.history.start()},view_existing:function(){var e=galaxy_config.app.viz_config;view=ui.create_visualization({container:$("#center .unified-panel-body"),name:e.title,vis_id:e.vis_id,dbkey:e.dbkey},e.viewport,e.tracks,e.bookmarks,true);this.init_editor()},view_new:function(){var e=this;$.ajax({url:galaxy_config.root+"api/genomes?chrom_info=True",data:{},error:function(){alert("Couldn't create new browser.")},success:function(f){Galaxy.modal.show({title:"New Visualization",body:e.template_view_new(f),buttons:{Cancel:function(){window.location=galaxy_config.root+"visualization/list"},Create:function(){e.create_browser($("#new-title").val(),$("#new-dbkey").val());Galaxy.modal.hide()}}});if(galaxy_config.app.default_dbkey){$("#new-dbkey option[value='"+galaxy_config.app.default_dbkey+"']").attr("selected",true)}$("#new-title").focus();$("select[name='dbkey']").select2();$("#overlay").css("overflow","auto")}})},template_view_new:function(e){var g='<form id="new-browser-form" action="javascript:void(0);" method="post" onsubmit="return false;"><div class="form-row"><label for="new-title">Browser name:</label><div class="form-row-input"><input type="text" name="title" id="new-title" value="Unnamed"></input></div><div style="clear: both;"></div></div><div class="form-row"><label for="new-dbkey">Reference genome build (dbkey): </label><div class="form-row-input"><select name="dbkey" id="new-dbkey">';for(var f in e){g+='<option value="'+e[f][1]+'">'+e[f][0]+"</option>"}g+='</select></div><div style="clear: both;"></div></div><div class="form-row">Is the build not listed here? <a href="'+galaxy_config.root+'user/dbkeys?use_panels=True">Add a Custom Build</a></div></form>';return g},create_browser:function(f,e){$(document).trigger("convert_to_values");view=ui.create_visualization({container:$("#center .unified-panel-body"),name:f,dbkey:e},galaxy_config.app.gene_region);this.init_editor();view.editor=true},init_editor:function(){$("#center .unified-panel-title").text(view.prefs.name+" ("+view.dbkey+")");if(galaxy_config.app.add_dataset){$.ajax({url:galaxy_config.root+"api/datasets/"+galaxy_config.app.add_dataset,data:{hda_ldda:"hda",data_type:"track_config"},dataType:"json",success:function(e){view.add_drawable(b.object_from_template(e,view,view))}})}$("#add-bookmark-button").click(function(){var f=view.chrom+":"+view.low+"-"+view.high,e="Bookmark description";return ui.add_bookmark(f,e,true)});ui.init_keyboard_nav(view);this.set_up_router({view:view})}});return{GalaxyApp:d}}); \ No newline at end of file +var ui=null;var view=null;var browser_router=null;require(["utils/galaxy.utils","libs/jquery/jstorage","libs/jquery/jquery.event.drag","libs/jquery/jquery.event.hover","libs/jquery/jquery.mousewheel","libs/jquery/jquery-ui","libs/jquery/select2","libs/farbtastic","libs/jquery/jquery.form","libs/jquery/jquery.rating","mvc/ui"],function(a){a.cssLoadFile("static/style/jquery.rating.css");a.cssLoadFile("static/style/autocomplete_tagging.css");a.cssLoadFile("static/style/jquery-ui/smoothness/jquery-ui.css");a.cssLoadFile("static/style/library.css");a.cssLoadFile("static/style/trackster.css")});define(["libs/backbone/backbone-relational","viz/visualization","viz/trackster_ui"],function(c,a,b){var d=Backbone.View.extend({initialize:function(){ui=new b.TracksterUI(galaxy_config.root);ui.createButtonMenu();ui.buttonMenu.$el.attr("style","float: right");$("#center .unified-panel-header-inner").append(ui.buttonMenu.$el);$("#right .unified-panel-title").append("Bookmarks");$("#right .unified-panel-icons").append("<a id='add-bookmark-button' class='icon-button menu-button plus-button' href='javascript:void(0);' title='Add bookmark'></a>");$("#right-border").click(function(){view.resize_window()});force_right_panel("hide");if(galaxy_config.app.id){this.view_existing()}else{this.view_new()}},set_up_router:function(e){browser_router=new a.TrackBrowserRouter(e);Backbone.history.start()},view_existing:function(){var e=galaxy_config.app.viz_config;view=ui.create_visualization({container:$("#center .unified-panel-body"),name:e.title,vis_id:e.vis_id,dbkey:e.dbkey},e.viewport,e.tracks,e.bookmarks,true);this.init_editor()},view_new:function(){var e=this;$.ajax({url:galaxy_config.root+"api/genomes?chrom_info=True",data:{},error:function(){alert("Couldn't create new browser.")},success:function(f){Galaxy.modal.show({title:"New Visualization",body:e.template_view_new(f),buttons:{Cancel:function(){window.location=galaxy_config.root+"visualization/list"},Create:function(){e.create_browser($("#new-title").val(),$("#new-dbkey").val());Galaxy.modal.hide()}}});if(galaxy_config.app.default_dbkey){$("#new-dbkey").val(galaxy_config.app.default_dbkey)}$("#new-title").focus();$("select[name='dbkey']").select2();$("#overlay").css("overflow","auto")}})},template_view_new:function(e){var g='<form id="new-browser-form" action="javascript:void(0);" method="post" onsubmit="return false;"><div class="form-row"><label for="new-title">Browser name:</label><div class="form-row-input"><input type="text" name="title" id="new-title" value="Unnamed"></input></div><div style="clear: both;"></div></div><div class="form-row"><label for="new-dbkey">Reference genome build (dbkey): </label><div class="form-row-input"><select name="dbkey" id="new-dbkey">';for(var f=0;f<e.length;f++){g+='<option value="'+e[f][1]+'">'+e[f][0]+"</option>"}g+='</select></div><div style="clear: both;"></div></div><div class="form-row">Is the build not listed here? <a href="'+galaxy_config.root+'user/dbkeys?use_panels=True">Add a Custom Build</a></div></form>';return g},create_browser:function(f,e){$(document).trigger("convert_to_values");view=ui.create_visualization({container:$("#center .unified-panel-body"),name:f,dbkey:e},galaxy_config.app.gene_region);this.init_editor();view.editor=true},init_editor:function(){$("#center .unified-panel-title").text(view.prefs.name+" ("+view.dbkey+")");if(galaxy_config.app.add_dataset){$.ajax({url:galaxy_config.root+"api/datasets/"+galaxy_config.app.add_dataset,data:{hda_ldda:"hda",data_type:"track_config"},dataType:"json",success:function(e){view.add_drawable(b.object_from_template(e,view,view))}})}$("#add-bookmark-button").click(function(){var f=view.chrom+":"+view.low+"-"+view.high,e="Bookmark description";return ui.add_bookmark(f,e,true)});ui.init_keyboard_nav(view);this.set_up_router({view:view})}});return{GalaxyApp:d}}); \ No newline at end of file diff -r 953adf353b537866fa6f88a5f0e29badf3888571 -r b05a551b68ada167d1afd5be03c59baeb87402d1 static/scripts/packed/viz/trackster/painters.js --- a/static/scripts/packed/viz/trackster/painters.js +++ b/static/scripts/packed/viz/trackster/painters.js @@ -1,1 +1,1 @@ -define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var b1_start=Math.floor(Math.max(0,(feature[4][0]-tile_low)*w_scale)),b1_end=Math.ceil(Math.min(width,Math.max(0,(feature[4][1]-tile_low)*w_scale))),b2_start=Math.floor(Math.max(0,(feature[5][0]-tile_low)*w_scale)),b2_end=Math.ceil(Math.min(width,Math.max(0,(feature[5][1]-tile_low)*w_scale))),connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"#FF8C00",neg_color:"#4169E1"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"#FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};var VariantPainter=function(data,view_start,view_end,prefs,mode,base_color_fn){Painter.call(this,data,view_start,view_end,prefs,mode);this.base_color_fn=base_color_fn;this.divider_height=1};extend(VariantPainter.prototype,Painter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}return height},get_required_height:function(num_samples){var height=this.prefs.summary_height;if(num_samples>1&&this.prefs.show_sample_data){height+=this.divider_height+num_samples*this.get_row_height()}return height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var i=0;i<this.data.length;i++){locus_data=this.data[i];pos=locus_data[1];alt=locus_data[4].split(",");sample_gts=locus_data[7].split(",");allele_counts=locus_data.slice(8);if(pos<this.view_start||pos>this.view_end){continue}draw_x_start=Math.floor(Math.max(-0.5*w_scale,(pos-this.view_start-0.5)*w_scale));char_x_start=Math.floor(Math.max(0,(pos-this.view_start)*w_scale));if(draw_summary){ctx.fillStyle="#999999";ctx.globalAlpha=1;ctx.fillRect(draw_x_start,0,base_px,this.prefs.summary_height);draw_y_start=this.prefs.summary_height;for(j=0;j<alt.length;j++){ctx.fillStyle=this.base_color_fn(alt[j]);allele_frac=allele_counts/sample_gts.length;draw_height=Math.ceil(this.prefs.summary_height*allele_frac);ctx.fillRect(draw_x_start,draw_y_start-draw_height,base_px,draw_height);draw_y_start-=draw_height}}if(!this.prefs.show_sample_data){continue}draw_y_start=(draw_summary?this.prefs.summary_height+this.divider_height:0);for(j=0;j<sample_gts.length;j++,draw_y_start+=row_height){genotype=(sample_gts[j]?sample_gts[j].split(/\/|\|/):["0","0"]);variant=null;if(genotype[0]===genotype[1]){if(genotype[0]==="."){}else{if(genotype[0]!=="0"){variant=alt[parseInt(genotype[0],10)-1];ctx.globalAlpha=1}}}else{variant=(genotype[0]!=="0"?genotype[0]:genotype[1]);variant=alt[parseInt(variant,10)-1];ctx.globalAlpha=0.5}if(variant){ctx.fillStyle=this.base_color_fn(variant);if(this.mode==="Squish"||w_scale<ctx.canvas.manager.char_width_px){ctx.fillRect(draw_x_start,draw_y_start+1,base_px,feature_height)}else{ctx.fillText(variant,char_x_start,draw_y_start+row_height)}}}}ctx.restore()}});return{Scaler:Scaler,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,RefBasedReadPainter:RefBasedReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter,VariantPainter:VariantPainter}}); \ No newline at end of file +define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}var b1_end=Math.ceil(Math.min(width,Math.max(-0.5*w_scale,(feature[4][1]-tile_low-0.5)*w_scale))),b2_start=Math.floor(Math.max(-0.5*w_scale,(feature[5][0]-tile_low-0.5)*w_scale));if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"#FF8C00",neg_color:"#4169E1"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"#FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};var VariantPainter=function(data,view_start,view_end,prefs,mode,base_color_fn){Painter.call(this,data,view_start,view_end,prefs,mode);this.base_color_fn=base_color_fn;this.divider_height=1};extend(VariantPainter.prototype,Painter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}return height},get_required_height:function(num_samples){var height=this.prefs.summary_height;if(num_samples>1&&this.prefs.show_sample_data){height+=this.divider_height+num_samples*this.get_row_height()}return height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var i=0;i<this.data.length;i++){locus_data=this.data[i];pos=locus_data[1];alt=locus_data[4].split(",");sample_gts=locus_data[7].split(",");allele_counts=locus_data.slice(8);if(pos<this.view_start||pos>this.view_end){continue}draw_x_start=Math.floor(Math.max(-0.5*w_scale,(pos-this.view_start-0.5)*w_scale));char_x_start=Math.floor(Math.max(0,(pos-this.view_start)*w_scale));if(draw_summary){ctx.fillStyle="#999999";ctx.globalAlpha=1;ctx.fillRect(draw_x_start,0,base_px,this.prefs.summary_height);draw_y_start=this.prefs.summary_height;for(j=0;j<alt.length;j++){ctx.fillStyle=this.base_color_fn(alt[j]);allele_frac=allele_counts/sample_gts.length;draw_height=Math.ceil(this.prefs.summary_height*allele_frac);ctx.fillRect(draw_x_start,draw_y_start-draw_height,base_px,draw_height);draw_y_start-=draw_height}}if(!this.prefs.show_sample_data){continue}draw_y_start=(draw_summary?this.prefs.summary_height+this.divider_height:0);for(j=0;j<sample_gts.length;j++,draw_y_start+=row_height){genotype=(sample_gts[j]?sample_gts[j].split(/\/|\|/):["0","0"]);variant=null;if(genotype[0]===genotype[1]){if(genotype[0]==="."){}else{if(genotype[0]!=="0"){variant=alt[parseInt(genotype[0],10)-1];ctx.globalAlpha=1}}}else{variant=(genotype[0]!=="0"?genotype[0]:genotype[1]);variant=alt[parseInt(variant,10)-1];ctx.globalAlpha=0.5}if(variant){ctx.fillStyle=this.base_color_fn(variant);if(this.mode==="Squish"||w_scale<ctx.canvas.manager.char_width_px){ctx.fillRect(draw_x_start,draw_y_start+1,base_px,feature_height)}else{ctx.fillText(variant,char_x_start,draw_y_start+row_height)}}}}ctx.restore()}});return{Scaler:Scaler,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,RefBasedReadPainter:RefBasedReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter,VariantPainter:VariantPainter}}); \ No newline at end of file diff -r 953adf353b537866fa6f88a5f0e29badf3888571 -r b05a551b68ada167d1afd5be03c59baeb87402d1 static/scripts/viz/trackster/painters.js --- a/static/scripts/viz/trackster/painters.js +++ b/static/scripts/viz/trackster/painters.js @@ -965,11 +965,7 @@ // Draw read. if (feature[5] instanceof Array) { // Read is paired. - var b1_start = Math.floor( Math.max(0, (feature[4][0] - tile_low) * w_scale) ), - b1_end = Math.ceil( Math.min(width, Math.max(0, (feature[4][1] - tile_low) * w_scale)) ), - b2_start = Math.floor( Math.max(0, (feature[5][0] - tile_low) * w_scale) ), - b2_end = Math.ceil( Math.min(width, Math.max(0, (feature[5][1] - tile_low) * w_scale)) ), - connector = true; + var connector = true; // Draw left/forward read. if (feature[4][1] >= tile_low && feature[4][0] <= tile_high && feature[4][2]) { @@ -991,6 +987,9 @@ // TODO: currently, there is no way to connect reads drawn on different tiles; to connect reads on different tiles, data manager // code is needed to join mate pairs from different regions. Alternatively, requesting multiple regions of data at once would // make it possible to put together more easily. + // -0.5 to position connector correctly between reads. + var b1_end = Math.ceil( Math.min(width, Math.max(-0.5 * w_scale, (feature[4][1] - tile_low - 0.5) * w_scale)) ), + b2_start = Math.floor( Math.max(-0.5 * w_scale, (feature[5][0] - tile_low - 0.5) * w_scale) ); if (connector && b2_start > b1_end) { ctx.fillStyle = CONNECTOR_COLOR; dashedLine(ctx, b1_end, y_center + 5, b2_start, y_center + 5); https://bitbucket.org/galaxy/galaxy-central/commits/b5a149b877a5/ Changeset: b5a149b877a5 User: jgoecks Date: 2013-11-10 19:10:04 Summary: Merge in stable branch. Affected #: 3 files diff -r ce3592d689f6f5f6c28fd2990dfcc11bd2952888 -r b5a149b877a5f14861a66bec2a2f1bb22ba55a22 static/scripts/packed/viz/trackster.js --- a/static/scripts/packed/viz/trackster.js +++ b/static/scripts/packed/viz/trackster.js @@ -1,1 +1,1 @@ -var ui=null;var view=null;var browser_router=null;require(["utils/galaxy.utils","libs/jquery/jstorage","libs/jquery/jquery.event.drag","libs/jquery/jquery.event.hover","libs/jquery/jquery.mousewheel","libs/jquery/jquery-ui","libs/jquery/select2","libs/farbtastic","libs/jquery/jquery.form","libs/jquery/jquery.rating","mvc/ui"],function(a){a.cssLoadFile("static/style/jquery.rating.css");a.cssLoadFile("static/style/autocomplete_tagging.css");a.cssLoadFile("static/style/jquery-ui/smoothness/jquery-ui.css");a.cssLoadFile("static/style/library.css");a.cssLoadFile("static/style/trackster.css")});define(["libs/backbone/backbone-relational","viz/visualization","viz/trackster_ui"],function(c,a,b){var d=Backbone.View.extend({initialize:function(){ui=new b.TracksterUI(galaxy_config.root);ui.createButtonMenu();ui.buttonMenu.$el.attr("style","float: right");$("#center .unified-panel-header-inner").append(ui.buttonMenu.$el);$("#right .unified-panel-title").append("Bookmarks");$("#right .unified-panel-icons").append("<a id='add-bookmark-button' class='icon-button menu-button plus-button' href='javascript:void(0);' title='Add bookmark'></a>");$("#right-border").click(function(){view.resize_window()});force_right_panel("hide");if(galaxy_config.app.id){this.view_existing()}else{this.view_new()}},set_up_router:function(e){browser_router=new a.TrackBrowserRouter(e);Backbone.history.start()},view_existing:function(){var e=galaxy_config.app.viz_config;view=ui.create_visualization({container:$("#center .unified-panel-body"),name:e.title,vis_id:e.vis_id,dbkey:e.dbkey},e.viewport,e.tracks,e.bookmarks,true);this.init_editor()},view_new:function(){var e=this;$.ajax({url:galaxy_config.root+"api/genomes?chrom_info=True",data:{},error:function(){alert("Couldn't create new browser.")},success:function(f){Galaxy.modal.show({title:"New Visualization",body:e.template_view_new(f),buttons:{Cancel:function(){window.location=galaxy_config.root+"visualization/list"},Create:function(){e.create_browser($("#new-title").val(),$("#new-dbkey").val());Galaxy.modal.hide()}}});if(galaxy_config.app.default_dbkey){$("#new-dbkey option[value='"+galaxy_config.app.default_dbkey+"']").attr("selected",true)}$("#new-title").focus();$("select[name='dbkey']").select2();$("#overlay").css("overflow","auto")}})},template_view_new:function(e){var g='<form id="new-browser-form" action="javascript:void(0);" method="post" onsubmit="return false;"><div class="form-row"><label for="new-title">Browser name:</label><div class="form-row-input"><input type="text" name="title" id="new-title" value="Unnamed"></input></div><div style="clear: both;"></div></div><div class="form-row"><label for="new-dbkey">Reference genome build (dbkey): </label><div class="form-row-input"><select name="dbkey" id="new-dbkey">';for(var f in e){g+='<option value="'+e[f][1]+'">'+e[f][0]+"</option>"}g+='</select></div><div style="clear: both;"></div></div><div class="form-row">Is the build not listed here? <a href="'+galaxy_config.root+'user/dbkeys?use_panels=True">Add a Custom Build</a></div></form>';return g},create_browser:function(f,e){$(document).trigger("convert_to_values");view=ui.create_visualization({container:$("#center .unified-panel-body"),name:f,dbkey:e},galaxy_config.app.gene_region);this.init_editor();view.editor=true},init_editor:function(){$("#center .unified-panel-title").text(view.prefs.name+" ("+view.dbkey+")");if(galaxy_config.app.add_dataset){$.ajax({url:galaxy_config.root+"api/datasets/"+galaxy_config.app.add_dataset,data:{hda_ldda:"hda",data_type:"track_config"},dataType:"json",success:function(e){view.add_drawable(b.object_from_template(e,view,view))}})}$("#add-bookmark-button").click(function(){var f=view.chrom+":"+view.low+"-"+view.high,e="Bookmark description";return ui.add_bookmark(f,e,true)});ui.init_keyboard_nav(view);this.set_up_router({view:view})}});return{GalaxyApp:d}}); \ No newline at end of file +var ui=null;var view=null;var browser_router=null;require(["utils/galaxy.utils","libs/jquery/jstorage","libs/jquery/jquery.event.drag","libs/jquery/jquery.event.hover","libs/jquery/jquery.mousewheel","libs/jquery/jquery-ui","libs/jquery/select2","libs/farbtastic","libs/jquery/jquery.form","libs/jquery/jquery.rating","mvc/ui"],function(a){a.cssLoadFile("static/style/jquery.rating.css");a.cssLoadFile("static/style/autocomplete_tagging.css");a.cssLoadFile("static/style/jquery-ui/smoothness/jquery-ui.css");a.cssLoadFile("static/style/library.css");a.cssLoadFile("static/style/trackster.css")});define(["libs/backbone/backbone-relational","viz/visualization","viz/trackster_ui"],function(c,a,b){var d=Backbone.View.extend({initialize:function(){ui=new b.TracksterUI(galaxy_config.root);ui.createButtonMenu();ui.buttonMenu.$el.attr("style","float: right");$("#center .unified-panel-header-inner").append(ui.buttonMenu.$el);$("#right .unified-panel-title").append("Bookmarks");$("#right .unified-panel-icons").append("<a id='add-bookmark-button' class='icon-button menu-button plus-button' href='javascript:void(0);' title='Add bookmark'></a>");$("#right-border").click(function(){view.resize_window()});force_right_panel("hide");if(galaxy_config.app.id){this.view_existing()}else{this.view_new()}},set_up_router:function(e){browser_router=new a.TrackBrowserRouter(e);Backbone.history.start()},view_existing:function(){var e=galaxy_config.app.viz_config;view=ui.create_visualization({container:$("#center .unified-panel-body"),name:e.title,vis_id:e.vis_id,dbkey:e.dbkey},e.viewport,e.tracks,e.bookmarks,true);this.init_editor()},view_new:function(){var e=this;$.ajax({url:galaxy_config.root+"api/genomes?chrom_info=True",data:{},error:function(){alert("Couldn't create new browser.")},success:function(f){Galaxy.modal.show({title:"New Visualization",body:e.template_view_new(f),buttons:{Cancel:function(){window.location=galaxy_config.root+"visualization/list"},Create:function(){e.create_browser($("#new-title").val(),$("#new-dbkey").val());Galaxy.modal.hide()}}});if(galaxy_config.app.default_dbkey){$("#new-dbkey").val(galaxy_config.app.default_dbkey)}$("#new-title").focus();$("select[name='dbkey']").select2();$("#overlay").css("overflow","auto")}})},template_view_new:function(e){var g='<form id="new-browser-form" action="javascript:void(0);" method="post" onsubmit="return false;"><div class="form-row"><label for="new-title">Browser name:</label><div class="form-row-input"><input type="text" name="title" id="new-title" value="Unnamed"></input></div><div style="clear: both;"></div></div><div class="form-row"><label for="new-dbkey">Reference genome build (dbkey): </label><div class="form-row-input"><select name="dbkey" id="new-dbkey">';for(var f=0;f<e.length;f++){g+='<option value="'+e[f][1]+'">'+e[f][0]+"</option>"}g+='</select></div><div style="clear: both;"></div></div><div class="form-row">Is the build not listed here? <a href="'+galaxy_config.root+'user/dbkeys?use_panels=True">Add a Custom Build</a></div></form>';return g},create_browser:function(f,e){$(document).trigger("convert_to_values");view=ui.create_visualization({container:$("#center .unified-panel-body"),name:f,dbkey:e},galaxy_config.app.gene_region);this.init_editor();view.editor=true},init_editor:function(){$("#center .unified-panel-title").text(view.prefs.name+" ("+view.dbkey+")");if(galaxy_config.app.add_dataset){$.ajax({url:galaxy_config.root+"api/datasets/"+galaxy_config.app.add_dataset,data:{hda_ldda:"hda",data_type:"track_config"},dataType:"json",success:function(e){view.add_drawable(b.object_from_template(e,view,view))}})}$("#add-bookmark-button").click(function(){var f=view.chrom+":"+view.low+"-"+view.high,e="Bookmark description";return ui.add_bookmark(f,e,true)});ui.init_keyboard_nav(view);this.set_up_router({view:view})}});return{GalaxyApp:d}}); \ No newline at end of file diff -r ce3592d689f6f5f6c28fd2990dfcc11bd2952888 -r b5a149b877a5f14861a66bec2a2f1bb22ba55a22 static/scripts/packed/viz/trackster/painters.js --- a/static/scripts/packed/viz/trackster/painters.js +++ b/static/scripts/packed/viz/trackster/painters.js @@ -1,1 +1,1 @@ -define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)},get_top_padding:function(width){return 0},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var b1_start=Math.floor(Math.max(0,(feature[4][0]-tile_low)*w_scale)),b1_end=Math.ceil(Math.min(width,Math.max(0,(feature[4][1]-tile_low)*w_scale))),b2_start=Math.floor(Math.max(0,(feature[5][0]-tile_low)*w_scale)),b2_end=Math.ceil(Math.min(width,Math.max(0,(feature[5][1]-tile_low)*w_scale))),connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"#FF8C00",neg_color:"#4169E1"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"#FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};var VariantPainter=function(data,view_start,view_end,prefs,mode,base_color_fn){Painter.call(this,data,view_start,view_end,prefs,mode);this.base_color_fn=base_color_fn;this.divider_height=1};extend(VariantPainter.prototype,Painter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}return height},get_required_height:function(num_samples){var height=this.prefs.summary_height;if(num_samples>1&&this.prefs.show_sample_data){height+=this.divider_height+num_samples*this.get_row_height()}return height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var i=0;i<this.data.length;i++){locus_data=this.data[i];pos=locus_data[1];alt=locus_data[4].split(",");sample_gts=locus_data[7].split(",");allele_counts=locus_data.slice(8);if(pos<this.view_start||pos>this.view_end){continue}draw_x_start=Math.floor(Math.max(-0.5*w_scale,(pos-this.view_start-0.5)*w_scale));char_x_start=Math.floor(Math.max(0,(pos-this.view_start)*w_scale));if(draw_summary){ctx.fillStyle="#999999";ctx.globalAlpha=1;ctx.fillRect(draw_x_start,0,base_px,this.prefs.summary_height);draw_y_start=this.prefs.summary_height;for(j=0;j<alt.length;j++){ctx.fillStyle=this.base_color_fn(alt[j]);allele_frac=allele_counts/sample_gts.length;draw_height=Math.ceil(this.prefs.summary_height*allele_frac);ctx.fillRect(draw_x_start,draw_y_start-draw_height,base_px,draw_height);draw_y_start-=draw_height}}if(!this.prefs.show_sample_data){continue}draw_y_start=(draw_summary?this.prefs.summary_height+this.divider_height:0);for(j=0;j<sample_gts.length;j++,draw_y_start+=row_height){genotype=(sample_gts[j]?sample_gts[j].split(/\/|\|/):["0","0"]);variant=null;if(genotype[0]===genotype[1]){if(genotype[0]==="."){}else{if(genotype[0]!=="0"){variant=alt[parseInt(genotype[0],10)-1];ctx.globalAlpha=1}}}else{variant=(genotype[0]!=="0"?genotype[0]:genotype[1]);variant=alt[parseInt(variant,10)-1];ctx.globalAlpha=0.5}if(variant){ctx.fillStyle=this.base_color_fn(variant);if(this.mode==="Squish"||w_scale<ctx.canvas.manager.char_width_px){ctx.fillRect(draw_x_start,draw_y_start+1,base_px,feature_height)}else{ctx.fillText(variant,char_x_start,draw_y_start+row_height)}}}}ctx.restore()}});return{Scaler:Scaler,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,RefBasedReadPainter:RefBasedReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter,VariantPainter:VariantPainter}}); \ No newline at end of file +define(["libs/underscore"],function(_){var extend=_.extend;var BEFORE=1001,CONTAINS=1002,OVERLAP_START=1003,OVERLAP_END=1004,CONTAINED_BY=1005,AFTER=1006;var compute_overlap=function(first_region,second_region){var first_start=first_region[0],first_end=first_region[1],second_start=second_region[0],second_end=second_region[1],overlap;if(first_start<second_start){if(first_end<=second_start){overlap=BEFORE}else{if(first_end<=second_end){overlap=OVERLAP_START}else{overlap=CONTAINS}}}else{if(first_start>second_end){overlap=AFTER}else{if(first_end<=second_end){overlap=CONTAINED_BY}else{overlap=OVERLAP_END}}}return overlap};var is_overlap=function(first_region,second_region){var overlap=compute_overlap(first_region,second_region);return(overlap!==BEFORE&&overlap!==AFTER)};var dashedLine=function(ctx,x1,y1,x2,y2,dashLen){if(dashLen===undefined){dashLen=4}var dX=x2-x1;var dY=y2-y1;var dashes=Math.floor(Math.sqrt(dX*dX+dY*dY)/dashLen);var dashX=dX/dashes;var dashY=dY/dashes;var q;for(q=0;q<dashes;q++,x1+=dashX,y1+=dashY){if(q%2!==0){continue}ctx.fillRect(x1,y1,dashLen,1)}};var drawDownwardEquilateralTriangle=function(ctx,down_vertex_x,down_vertex_y,side_len){var x1=down_vertex_x-side_len/2,x2=down_vertex_x+side_len/2,y=down_vertex_y-Math.sqrt(side_len*3/2);ctx.beginPath();ctx.moveTo(x1,y);ctx.lineTo(x2,y);ctx.lineTo(down_vertex_x,down_vertex_y);ctx.lineTo(x1,y);ctx.strokeStyle=this.fillStyle;ctx.fill();ctx.stroke();ctx.closePath()};var Scaler=function(default_val){this.default_val=(default_val?default_val:1)};Scaler.prototype.gen_val=function(input){return this.default_val};var Painter=function(data,view_start,view_end,prefs,mode){this.data=data;this.view_start=view_start;this.view_end=view_end;this.prefs=extend({},this.default_prefs,prefs);this.mode=mode};Painter.prototype.default_prefs={};Painter.prototype.draw=function(ctx,width,height,w_scale){};var LinePainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);if(this.prefs.min_value===undefined){this.prefs.min_value=_.min(_.map(this.data,function(d){return d[1]}))||0}if(this.prefs.max_value===undefined){this.prefs.max_value=_.max(_.map(this.data,function(d){return d[1]}))||0}};LinePainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Histogram",color:"#000",overflow_color:"#F66"};LinePainter.prototype.draw=function(ctx,width,height,w_scale){var in_path=false,min_value=this.prefs.min_value,max_value=this.prefs.max_value,vertical_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data;ctx.save();var y_zero=Math.round(height+min_value/vertical_range*height);if(mode!=="Intensity"){ctx.fillStyle="#aaa";ctx.fillRect(0,y_zero,width,1)}ctx.beginPath();var x_scaled,y,delta_x_px;if(data.length>1){delta_x_px=Math.ceil((data[1][0]-data[0][0])*w_scale)}else{delta_x_px=10}var painter_color=this.prefs.block_color||this.prefs.color,pref_color=parseInt(painter_color.slice(1),16),pref_r=(pref_color&16711680)>>16,pref_g=(pref_color&65280)>>8,pref_b=pref_color&255,top_overflow=false,bot_overflow=false;for(var i=0,len=data.length;i<len;i++){ctx.fillStyle=ctx.strokeStyle=painter_color;top_overflow=bot_overflow=false;x_scaled=Math.round((data[i][0]-view_start)*w_scale);y=data[i][1];if(y===null){if(in_path&&mode==="Filled"){ctx.lineTo(x_scaled,height_px)}in_path=false;continue}if(y<min_value){bot_overflow=true;y=min_value}else{if(y>max_value){top_overflow=true;y=max_value}}if(mode==="Histogram"){y=Math.round(y/vertical_range*height_px);ctx.fillRect(x_scaled,y_zero,delta_x_px,-y)}else{if(mode==="Intensity"){var saturation=(y-min_value)/vertical_range,new_r=Math.round(pref_r+(255-pref_r)*(1-saturation)),new_g=Math.round(pref_g+(255-pref_g)*(1-saturation)),new_b=Math.round(pref_b+(255-pref_b)*(1-saturation));ctx.fillStyle="rgb("+new_r+","+new_g+","+new_b+")";ctx.fillRect(x_scaled,0,delta_x_px,height_px)}else{y=Math.round(height_px-(y-min_value)/vertical_range*height_px);if(in_path){ctx.lineTo(x_scaled,y)}else{in_path=true;if(mode==="Filled"){ctx.moveTo(x_scaled,height_px);ctx.lineTo(x_scaled,y)}else{ctx.moveTo(x_scaled,y)}}}}ctx.fillStyle=this.prefs.overflow_color;if(top_overflow||bot_overflow){var overflow_x;if(mode==="Histogram"||mode==="Intensity"){overflow_x=delta_x_px}else{x_scaled-=2;overflow_x=4}if(top_overflow){ctx.fillRect(x_scaled,0,overflow_x,3)}if(bot_overflow){ctx.fillRect(x_scaled,height_px-3,overflow_x,3)}}ctx.fillStyle=painter_color}if(mode==="Filled"){if(in_path){ctx.lineTo(x_scaled,y_zero);ctx.lineTo(0,y_zero)}ctx.fill()}else{ctx.stroke()}ctx.restore()};var FeaturePositionMapper=function(slot_height){this.feature_positions={};this.slot_height=slot_height;this.translation=0;this.y_translation=0};FeaturePositionMapper.prototype.map_feature_data=function(feature_data,slot,x_start,x_end){if(!this.feature_positions[slot]){this.feature_positions[slot]=[]}this.feature_positions[slot].push({data:feature_data,x_start:x_start,x_end:x_end})};FeaturePositionMapper.prototype.get_feature_data=function(x,y){var slot=Math.floor((y-this.y_translation)/this.slot_height),feature_dict;if(!this.feature_positions[slot]){return null}x+=this.translation;for(var i=0;i<this.feature_positions[slot].length;i++){feature_dict=this.feature_positions[slot][i];if(x>=feature_dict.x_start&&x<=feature_dict.x_end){return feature_dict.data}}};var FeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){Painter.call(this,data,view_start,view_end,prefs,mode);this.alpha_scaler=(alpha_scaler?alpha_scaler:new Scaler());this.height_scaler=(height_scaler?height_scaler:new Scaler())};FeaturePainter.prototype.default_prefs={block_color:"#FFF",connector_color:"#FFF"};extend(FeaturePainter.prototype,{get_required_height:function(rows_required,width){var required_height=this.get_row_height(),y_scale=required_height,mode=this.mode;if(mode==="no_detail"||mode==="Squish"||mode==="Pack"){required_height=rows_required*y_scale}return required_height+this.get_top_padding(width)+this.get_bottom_padding(width)},get_top_padding:function(width){return 0},get_bottom_padding:function(width){return Math.max(Math.round(this.get_row_height()/2),5)},draw:function(ctx,width,height,w_scale,slots){var data=this.data,view_start=this.view_start,view_end=this.view_end;ctx.save();ctx.fillStyle=this.prefs.block_color;ctx.textAlign="right";var y_scale=this.get_row_height(),feature_mapper=new FeaturePositionMapper(y_scale),x_draw_coords;for(var i=0,len=data.length;i<len;i++){var feature=data[i],feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],slot=(slots&&slots[feature_uid]!==undefined?slots[feature_uid]:null);if((feature_start<view_end&&feature_end>view_start)&&(this.mode==="Dense"||slot!==null)){x_draw_coords=this.draw_element(ctx,this.mode,feature,slot,view_start,view_end,w_scale,y_scale,width);feature_mapper.map_feature_data(feature,slot,x_draw_coords[0],x_draw_coords[1])}}ctx.restore();feature_mapper.y_translation=this.get_top_padding(width);return feature_mapper},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){return[0,0]}});var DENSE_TRACK_HEIGHT=10,NO_DETAIL_TRACK_HEIGHT=3,SQUISH_TRACK_HEIGHT=5,PACK_TRACK_HEIGHT=10,NO_DETAIL_FEATURE_HEIGHT=1,DENSE_FEATURE_HEIGHT=9,SQUISH_FEATURE_HEIGHT=3,PACK_FEATURE_HEIGHT=9,LABEL_SPACING=2,CONNECTOR_COLOR="#ccc";var LinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.draw_background_connector=true;this.draw_individual_connectors=false};extend(LinkedFeaturePainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="no_detail"){height=NO_DETAIL_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}}return height},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],feature_strand=feature[4],f_start=Math.floor(Math.max(0,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),draw_start=f_start,draw_end=f_end,y_center=(mode==="Dense"?0:(0+slot))*y_scale+this.get_top_padding(width),thickness,y_start,thick_start=null,thick_end=null,block_color=(!feature_strand||feature_strand==="+"||feature_strand==="."?this.prefs.block_color:this.prefs.reverse_strand_color);label_color=this.prefs.label_color;ctx.globalAlpha=this.alpha_scaler.gen_val(feature);if(mode==="Dense"){slot=1}if(mode==="no_detail"){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+5,f_end-f_start,NO_DETAIL_FEATURE_HEIGHT)}else{var feature_ts=feature[5],feature_te=feature[6],feature_blocks=feature[7],full_height=true;if(feature_ts&&feature_te){thick_start=Math.floor(Math.max(0,(feature_ts-tile_low)*w_scale));thick_end=Math.ceil(Math.min(width,Math.max(0,(feature_te-tile_low)*w_scale)))}var thin_height,thick_height;if(mode==="Squish"){thin_height=1;thick_height=SQUISH_FEATURE_HEIGHT;full_height=false}else{if(mode==="Dense"){thin_height=5;thick_height=DENSE_FEATURE_HEIGHT}else{thin_height=5;thick_height=PACK_FEATURE_HEIGHT}}if(!feature_blocks){ctx.fillStyle=block_color;ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height);if(feature_strand&&full_height){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}ctx.fillRect(f_start,y_center+1,f_end-f_start,thick_height)}}else{var cur_y_center,cur_height;if(mode==="Squish"||mode==="Dense"){cur_y_center=y_center+Math.floor(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}else{if(feature_strand){cur_y_center=y_center;cur_height=thick_height}else{cur_y_center+=(SQUISH_FEATURE_HEIGHT/2)+1;cur_height=1}}if(this.draw_background_connector){if(mode==="Squish"||mode==="Dense"){ctx.fillStyle=CONNECTOR_COLOR}else{if(feature_strand){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand")}}}else{ctx.fillStyle=CONNECTOR_COLOR}}ctx.fillRect(f_start,cur_y_center,f_end-f_start,cur_height)}var start_and_height;for(var k=0,k_len=feature_blocks.length;k<k_len;k++){var block=feature_blocks[k],block_start=Math.floor(Math.max(0,(block[0]-tile_low-0.5)*w_scale)),block_end=Math.ceil(Math.min(width,Math.max((block[1]-tile_low-0.5)*w_scale))),last_block_start,last_block_end;if(block_start>block_end){continue}ctx.fillStyle=block_color;ctx.fillRect(block_start,y_center+(thick_height-thin_height)/2+1,block_end-block_start,thin_height);if(thick_start!==undefined&&feature_te>feature_ts&&!(block_start>thick_end||block_end<thick_start)){var block_thick_start=Math.max(block_start,thick_start),block_thick_end=Math.min(block_end,thick_end);ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height);if(feature_blocks.length===1&&mode==="Pack"){if(feature_strand==="+"){ctx.fillStyle=ctx.canvas.manager.get_pattern("right_strand_inv")}else{if(feature_strand==="-"){ctx.fillStyle=ctx.canvas.manager.get_pattern("left_strand_inv")}}if(block_thick_start+14<block_thick_end){block_thick_start+=2;block_thick_end-=2}ctx.fillRect(block_thick_start,y_center+1,block_thick_end-block_thick_start,thick_height)}}if(this.draw_individual_connectors&&last_block_start){this.draw_connector(ctx,last_block_start,last_block_end,block_start,block_end,y_center)}last_block_start=block_start;last_block_end=block_end}if(mode==="Pack"){ctx.globalAlpha=1;ctx.fillStyle="white";var hscale_factor=this.height_scaler.gen_val(feature),new_height=Math.ceil(thick_height*hscale_factor),ws_height=Math.round((thick_height-new_height)/2);if(hscale_factor!==1){ctx.fillRect(f_start,cur_y_center+1,f_end-f_start,ws_height);ctx.fillRect(f_start,cur_y_center+thick_height-ws_height+1,f_end-f_start,ws_height)}}}ctx.globalAlpha=1;if(feature_name&&mode==="Pack"&&feature_start>tile_low){ctx.fillStyle=label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8);draw_end+=ctx.measureText(feature_name).width+LABEL_SPACING}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8);draw_start-=ctx.measureText(feature_name).width+LABEL_SPACING}}}ctx.globalAlpha=1;return[draw_start,draw_end]}});var ReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){FeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.ref_seq=(ref_seq?ref_seq.data:null);this.base_color_fn=base_color_fn};extend(ReadPainter.prototype,FeaturePainter.prototype,{get_row_height:function(){var height,mode=this.mode;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT;if(this.prefs.show_insertions){height*=2}}}return height},_parse_cigar:function(cigar_str){var cigar_ops="MIDNSHP=X";var blocks=[[0,0]],cur_block=blocks[0],base_pos=0,parsed_cigar=_.map(cigar_str.match(/[0-9]+[MIDNSHP=X]/g),function(op){var op_len=parseInt(op.slice(0,-1),10),op_char=op.slice(-1);if(op_char==="N"){if(cur_block[1]!==0){cur_block=[base_pos+op_len,base_pos+op_len];blocks.push(cur_block)}}else{if("ISHP".indexOf(op_char)===-1){cur_block[1]+=op_len;base_pos+=op_len}}return[cigar_ops.indexOf(op_char),op_len]});return{blocks:blocks,cigar:parsed_cigar}},draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack");var draw_last=[];if(!cigar){cigar=[[0,read_seq.length]]}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":break;case"S":seq_offset+=cig_len;break;case"M":case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT));var seq=read_seq.slice(seq_offset,seq_offset+cig_len),ref_char,read_char;for(var c=0,str_len=seq.length;c<str_len;c++){if(seq_start+c>=tile_low&&seq_start+c<=tile_high){ref_char=(this.ref_seq?this.ref_seq[seq_start-tile_low+c]:null);read_char=seq[c];if((ref_char&&(!this.prefs.show_differences||(read_char.toLowerCase!=="n"&&(ref_char.toLowerCase()!==read_char.toLowerCase()))))||(!ref_char&&!this.prefs.show_differences)){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}}seq_offset+=cig_len;base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"P":break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}},draw_element:function(ctx,mode,feature,slot,tile_low,tile_high,w_scale,y_scale,width){var feature_uid=feature[0],feature_start=feature[1],feature_end=feature[2],feature_name=feature[3],f_start=Math.floor(Math.max(-0.5*w_scale,(feature_start-tile_low-0.5)*w_scale)),f_end=Math.ceil(Math.min(width,Math.max(0,(feature_end-tile_low-0.5)*w_scale))),y_center=(mode==="Dense"?0:(0+slot))*y_scale,label_color=this.prefs.label_color;if(feature[5] instanceof Array){var connector=true;if(feature[4][1]>=tile_low&&feature[4][0]<=tile_high&&feature[4][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[4][0],feature[4][2],feature[4][3],feature[4][4])}else{connector=false}if(feature[5][1]>=tile_low&&feature[5][0]<=tile_high&&feature[5][2]){this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature[5][0],feature[5][2],feature[5][3],feature[5][4])}else{connector=false}var b1_end=Math.ceil(Math.min(width,Math.max(-0.5*w_scale,(feature[4][1]-tile_low-0.5)*w_scale))),b2_start=Math.floor(Math.max(-0.5*w_scale,(feature[5][0]-tile_low-0.5)*w_scale));if(connector&&b2_start>b1_end){ctx.fillStyle=CONNECTOR_COLOR;dashedLine(ctx,b1_end,y_center+5,b2_start,y_center+5)}}else{this.draw_read(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,feature[4],feature[5],feature[6])}if(mode==="Pack"&&feature_start>=tile_low&&feature_name!=="."){ctx.fillStyle=this.prefs.label_color;if(tile_low===0&&f_start-ctx.measureText(feature_name).width<0){ctx.textAlign="left";ctx.fillText(feature_name,f_end+LABEL_SPACING,y_center+8)}else{ctx.textAlign="right";ctx.fillText(feature_name,f_start-LABEL_SPACING,y_center+8)}}return[0,0]}});var RefBasedReadPainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn){ReadPainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler,ref_seq,base_color_fn)};extend(RefBasedReadPainter.prototype,ReadPainter.prototype,FeaturePainter,{draw_read:function(ctx,mode,w_scale,y_center,tile_low,tile_high,feature_start,cigar,strand,read_seq){ctx.textAlign="center";var tile_region=[tile_low,tile_high],base_offset=0,seq_offset=0,gap=Math.round(w_scale/2),char_width_px=ctx.canvas.manager.char_width_px,block_color=(strand==="+"?this.prefs.block_color:this.prefs.reverse_strand_color),pack_mode=(mode==="Pack"),drawing_blocks=[];var draw_last=[];var t=this._parse_cigar(cigar);cigar=t.cigar;drawing_blocks=t.blocks;for(var i=0;i<drawing_blocks.length;i++){var block=drawing_blocks[i];if(is_overlap([feature_start+block[0],feature_start+block[1]],tile_region)){var s_start=Math.floor(Math.max(-0.5*w_scale,(feature_start+block[0]-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(feature_start+block[1]-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}ctx.fillStyle=block_color;ctx.fillRect(s_start,y_center+(pack_mode?1:4),s_end-s_start,(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}for(var cig_id=0,len=cigar.length;cig_id<len;cig_id++){var cig=cigar[cig_id],cig_op="MIDNSHP=X"[cig[0]],cig_len=cig[1];var seq_start=feature_start+base_offset,s_start=Math.floor(Math.max(0,-0.5*w_scale,(seq_start-tile_low-0.5)*w_scale)),s_end=Math.floor(Math.max(0,(seq_start+cig_len-tile_low-0.5)*w_scale));if(s_start===s_end){s_end+=1}switch(cig_op){case"H":case"S":case"P":break;case"M":base_offset+=cig_len;break;case"=":case"X":if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var cur_seq="";if(cig_op==="X"){cur_seq=read_seq.slice(seq_offset,seq_offset+cig_len)}else{if(this.ref_seq){cur_seq=this.ref_seq.slice(Math.max(0,seq_start-tile_low),Math.min(seq_start-tile_low+cig_len,tile_high-tile_low))}}var start_pos=Math.max(seq_start,tile_low);for(var c=0;c<cur_seq.length;c++){if(cur_seq&&!this.prefs.show_differences||cig_op==="X"){var c_start=Math.floor(Math.max(0,(start_pos+c-tile_low)*w_scale));ctx.fillStyle=this.base_color_fn(cur_seq[c]);if(pack_mode&&w_scale>char_width_px){ctx.fillText(cur_seq[c],c_start,y_center+9)}else{if(w_scale>0.05){ctx.fillRect(c_start-gap,y_center+(pack_mode?1:4),Math.max(1,Math.round(w_scale)),(pack_mode?PACK_FEATURE_HEIGHT:SQUISH_FEATURE_HEIGHT))}}}}}if(cig_op==="X"){seq_offset+=cig_len}base_offset+=cig_len;break;case"N":ctx.fillStyle=CONNECTOR_COLOR;ctx.fillRect(s_start,y_center+5,s_end-s_start,1);base_offset+=cig_len;break;case"D":ctx.fillStyle="black";ctx.fillRect(s_start,y_center+4,s_end-s_start,3);base_offset+=cig_len;break;case"I":var insert_x_coord=s_start-gap;if(is_overlap([seq_start,seq_start+cig_len],tile_region)){var seq=read_seq.slice(seq_offset,seq_offset+cig_len);if(this.prefs.show_insertions){var x_center=s_start-(s_end-s_start)/2;if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){ctx.fillStyle="yellow";ctx.fillRect(x_center-gap,y_center-9,s_end-s_start,9);draw_last[draw_last.length]={type:"triangle",data:[insert_x_coord,y_center+4,5]};ctx.fillStyle=CONNECTOR_COLOR;switch(compute_overlap([seq_start,seq_start+cig_len],tile_region)){case (OVERLAP_START):seq=seq.slice(tile_low-seq_start);break;case (OVERLAP_END):seq=seq.slice(0,seq_start-tile_high);break;case (CONTAINED_BY):break;case (CONTAINS):seq=seq.slice(tile_low-seq_start,seq_start-tile_high);break}for(var c=0,str_len=seq.length;c<str_len;c++){var c_start=Math.floor(Math.max(0,(seq_start+c-tile_low)*w_scale));ctx.fillText(seq[c],c_start-(s_end-s_start)/2,y_center)}}else{ctx.fillStyle="yellow";ctx.fillRect(x_center,y_center+(this.mode!=="Dense"?2:5),s_end-s_start,(mode!=="Dense"?SQUISH_FEATURE_HEIGHT:DENSE_FEATURE_HEIGHT))}}else{if((mode==="Pack"||this.mode==="Auto")&&read_seq!==undefined&&w_scale>char_width_px){draw_last.push({type:"text",data:[seq.length,insert_x_coord,y_center+9]})}else{}}}seq_offset+=cig_len;break}}ctx.fillStyle="yellow";var item,type,data;for(var i=0;i<draw_last.length;i++){item=draw_last[i];type=item.type;data=item.data;if(type==="text"){ctx.save();ctx.font="bold "+ctx.font;ctx.fillText(data[0],data[1],data[2]);ctx.restore()}else{if(type==="triangle"){drawDownwardEquilateralTriangle(ctx,data[0],data[1],data[2])}}}}});var ArcLinkedFeaturePainter=function(data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler){LinkedFeaturePainter.call(this,data,view_start,view_end,prefs,mode,alpha_scaler,height_scaler);this.longest_feature_length=this.calculate_longest_feature_length();this.draw_background_connector=false;this.draw_individual_connectors=true};extend(ArcLinkedFeaturePainter.prototype,FeaturePainter.prototype,LinkedFeaturePainter.prototype,{calculate_longest_feature_length:function(){var longest_feature_length=0;for(var i=0,len=this.data.length;i<len;i++){var feature=this.data[i],feature_start=feature[1],feature_end=feature[2];longest_feature_length=Math.max(longest_feature_length,feature_end-feature_start)}return longest_feature_length},get_top_padding:function(width){var view_range=this.view_end-this.view_start,w_scale=width/view_range;return Math.min(128,Math.ceil((this.longest_feature_length/2)*w_scale))},draw_connector:function(ctx,block1_start,block1_end,block2_start,block2_end,y_center){var x_center=(block1_end+block2_start)/2,radius=block2_start-x_center;var angle1=Math.PI,angle2=0;if(radius>0){ctx.beginPath();ctx.arc(x_center,y_center,block2_start-x_center,Math.PI,0);ctx.stroke()}}});var Color=function(rgb,a){if(Array.isArray(rgb)){this.rgb=rgb}else{if(rgb.length==6){this.rgb=rgb.match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{if(rgb.length==7){this.rgb=rgb.substring(1,7).match(/.{2}/g).map(function(c){return parseInt(c,16)})}else{this.rgb=rgb.split("").map(function(c){return parseInt(c+c,16)})}}}this.alpha=typeof(a)==="number"?a:1};Color.prototype={eval:function(){return this},toCSS:function(){if(this.alpha<1){return"rgba("+this.rgb.map(function(c){return Math.round(c)}).concat(this.alpha).join(", ")+")"}else{return"#"+this.rgb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")}},toHSL:function(){var r=this.rgb[0]/255,g=this.rgb[1]/255,b=this.rgb[2]/255,a=this.alpha;var max=Math.max(r,g,b),min=Math.min(r,g,b);var h,s,l=(max+min)/2,d=max-min;if(max===min){h=s=0}else{s=l>0.5?d/(2-max-min):d/(max+min);switch(max){case r:h=(g-b)/d+(g<b?6:0);break;case g:h=(b-r)/d+2;break;case b:h=(r-g)/d+4;break}h/=6}return{h:h*360,s:s,l:l,a:a}},toARGB:function(){var argb=[Math.round(this.alpha*255)].concat(this.rgb);return"#"+argb.map(function(i){i=Math.round(i);i=(i>255?255:(i<0?0:i)).toString(16);return i.length===1?"0"+i:i}).join("")},mix:function(color2,weight){color1=this;var p=weight;var w=p*2-1;var a=color1.toHSL().a-color2.toHSL().a;var w1=(((w*a==-1)?w:(w+a)/(1+w*a))+1)/2;var w2=1-w1;var rgb=[color1.rgb[0]*w1+color2.rgb[0]*w2,color1.rgb[1]*w1+color2.rgb[1]*w2,color1.rgb[2]*w1+color2.rgb[2]*w2];var alpha=color1.alpha*p+color2.alpha*(1-p);return new Color(rgb,alpha)}};var LinearRamp=function(start_color,end_color,start_value,end_value){this.start_color=new Color(start_color);this.end_color=new Color(end_color);this.start_value=start_value;this.end_value=end_value;this.value_range=end_value-start_value};LinearRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);value=(value-this.start_value)/this.value_range;return this.start_color.mix(this.end_color,1-value).toCSS()};var SplitRamp=function(start_color,middle_color,end_color,start_value,end_value){this.positive_ramp=new LinearRamp(middle_color,end_color,0,end_value);this.negative_ramp=new LinearRamp(middle_color,start_color,0,-start_value);this.start_value=start_value;this.end_value=end_value};SplitRamp.prototype.map_value=function(value){value=Math.max(value,this.start_value);value=Math.min(value,this.end_value);if(value>=0){return this.positive_ramp.map_value(value)}else{return this.negative_ramp.map_value(-value)}};var DiagonalHeatmapPainter=function(data,view_start,view_end,prefs,mode){Painter.call(this,data,view_start,view_end,prefs,mode);var i,len;if(this.prefs.min_value===undefined){var min_value=Infinity;for(i=0,len=this.data.length;i<len;i++){min_value=Math.min(min_value,this.data[i][5])}this.prefs.min_value=min_value}if(this.prefs.max_value===undefined){var max_value=-Infinity;for(i=0,len=this.data.length;i<len;i++){max_value=Math.max(max_value,this.data[i][5])}this.prefs.max_value=max_value}};DiagonalHeatmapPainter.prototype.default_prefs={min_value:undefined,max_value:undefined,mode:"Heatmap",pos_color:"#FF8C00",neg_color:"#4169E1"};DiagonalHeatmapPainter.prototype.draw=function(ctx,width,height,w_scale){var min_value=this.prefs.min_value,max_value=this.prefs.max_value,value_range=max_value-min_value,height_px=height,view_start=this.view_start,mode=this.mode,data=this.data,invsqrt2=1/Math.sqrt(2);var ramp=(new SplitRamp(this.prefs.neg_color,"#FFFFFF",this.prefs.pos_color,min_value,max_value));var d,s1,e1,s2,e2,value;var scale=function(p){return(p-view_start)*w_scale};ctx.save();ctx.rotate(-45*Math.PI/180);ctx.scale(invsqrt2,invsqrt2);for(var i=0,len=data.length;i<len;i++){d=data[i];s1=scale(d[1]);e1=scale(d[2]);s2=scale(d[4]);e2=scale(d[5]);value=d[6];ctx.fillStyle=(ramp.map_value(value));ctx.fillRect(s1,s2,(e1-s1),(e2-s2))}ctx.restore()};var VariantPainter=function(data,view_start,view_end,prefs,mode,base_color_fn){Painter.call(this,data,view_start,view_end,prefs,mode);this.base_color_fn=base_color_fn;this.divider_height=1};extend(VariantPainter.prototype,Painter.prototype,{get_row_height:function(){var mode=this.mode,height;if(mode==="Dense"){height=DENSE_TRACK_HEIGHT}else{if(mode==="Squish"){height=SQUISH_TRACK_HEIGHT}else{height=PACK_TRACK_HEIGHT}}return height},get_required_height:function(num_samples){var height=this.prefs.summary_height;if(num_samples>1&&this.prefs.show_sample_data){height+=this.divider_height+num_samples*this.get_row_height()}return height},draw:function(ctx,width,height,w_scale){ctx.save();var locus_data,pos,id,ref,alt,qual,filter,sample_gts,allele_counts,variant,draw_x_start,char_x_start,draw_y_start,genotype,base_px=Math.max(1,Math.floor(w_scale)),num_samples=(this.data.length?this.data[0][7].split(",").length:0),row_height=(this.mode==="Squish"?SQUISH_TRACK_HEIGHT:PACK_TRACK_HEIGHT),feature_height=(w_scale<0.1?row_height:(this.mode==="Squish"?SQUISH_FEATURE_HEIGHT:PACK_FEATURE_HEIGHT)),draw_summary=true,j;if(num_samples===1){row_height=feature_height=(w_scale<ctx.canvas.manager.char_width_px?this.prefs.summary_height:row_height);draw_summary=false}if(this.prefs.show_sample_data&&draw_summary){ctx.fillStyle="#F3F3F3";ctx.globalAlpha=1;ctx.fillRect(0,this.prefs.summary_height-this.divider_height,width,this.divider_height)}ctx.textAlign="center";for(var i=0;i<this.data.length;i++){locus_data=this.data[i];pos=locus_data[1];alt=locus_data[4].split(",");sample_gts=locus_data[7].split(",");allele_counts=locus_data.slice(8);if(pos<this.view_start||pos>this.view_end){continue}draw_x_start=Math.floor(Math.max(-0.5*w_scale,(pos-this.view_start-0.5)*w_scale));char_x_start=Math.floor(Math.max(0,(pos-this.view_start)*w_scale));if(draw_summary){ctx.fillStyle="#999999";ctx.globalAlpha=1;ctx.fillRect(draw_x_start,0,base_px,this.prefs.summary_height);draw_y_start=this.prefs.summary_height;for(j=0;j<alt.length;j++){ctx.fillStyle=this.base_color_fn(alt[j]);allele_frac=allele_counts/sample_gts.length;draw_height=Math.ceil(this.prefs.summary_height*allele_frac);ctx.fillRect(draw_x_start,draw_y_start-draw_height,base_px,draw_height);draw_y_start-=draw_height}}if(!this.prefs.show_sample_data){continue}draw_y_start=(draw_summary?this.prefs.summary_height+this.divider_height:0);for(j=0;j<sample_gts.length;j++,draw_y_start+=row_height){genotype=(sample_gts[j]?sample_gts[j].split(/\/|\|/):["0","0"]);variant=null;if(genotype[0]===genotype[1]){if(genotype[0]==="."){}else{if(genotype[0]!=="0"){variant=alt[parseInt(genotype[0],10)-1];ctx.globalAlpha=1}}}else{variant=(genotype[0]!=="0"?genotype[0]:genotype[1]);variant=alt[parseInt(variant,10)-1];ctx.globalAlpha=0.5}if(variant){ctx.fillStyle=this.base_color_fn(variant);if(this.mode==="Squish"||w_scale<ctx.canvas.manager.char_width_px){ctx.fillRect(draw_x_start,draw_y_start+1,base_px,feature_height)}else{ctx.fillText(variant,char_x_start,draw_y_start+row_height)}}}}ctx.restore()}});return{Scaler:Scaler,LinePainter:LinePainter,LinkedFeaturePainter:LinkedFeaturePainter,ReadPainter:ReadPainter,RefBasedReadPainter:RefBasedReadPainter,ArcLinkedFeaturePainter:ArcLinkedFeaturePainter,DiagonalHeatmapPainter:DiagonalHeatmapPainter,VariantPainter:VariantPainter}});>>>>>>> other diff -r ce3592d689f6f5f6c28fd2990dfcc11bd2952888 -r b5a149b877a5f14861a66bec2a2f1bb22ba55a22 static/scripts/viz/trackster/painters.js --- a/static/scripts/viz/trackster/painters.js +++ b/static/scripts/viz/trackster/painters.js @@ -962,11 +962,7 @@ // Draw read. if (feature[5] instanceof Array) { // Read is paired. - var b1_start = Math.floor( Math.max(0, (feature[4][0] - tile_low) * w_scale) ), - b1_end = Math.ceil( Math.min(width, Math.max(0, (feature[4][1] - tile_low) * w_scale)) ), - b2_start = Math.floor( Math.max(0, (feature[5][0] - tile_low) * w_scale) ), - b2_end = Math.ceil( Math.min(width, Math.max(0, (feature[5][1] - tile_low) * w_scale)) ), - connector = true; + var connector = true; // Draw left/forward read. if (feature[4][1] >= tile_low && feature[4][0] <= tile_high && feature[4][2]) { @@ -988,6 +984,9 @@ // TODO: currently, there is no way to connect reads drawn on different tiles; to connect reads on different tiles, data manager // code is needed to join mate pairs from different regions. Alternatively, requesting multiple regions of data at once would // make it possible to put together more easily. + // -0.5 to position connector correctly between reads. + var b1_end = Math.ceil( Math.min(width, Math.max(-0.5 * w_scale, (feature[4][1] - tile_low - 0.5) * w_scale)) ), + b2_start = Math.floor( Math.max(-0.5 * w_scale, (feature[5][0] - tile_low - 0.5) * w_scale) ); if (connector && b2_start > b1_end) { ctx.fillStyle = CONNECTOR_COLOR; dashedLine(ctx, b1_end, y_center + 5, b2_start, y_center + 5); Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

1 0

commit/galaxy-central: 2 new changesets
by commits-noreply＠bitbucket.org 09 Nov '13

09 Nov '13

2 new commits in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/953adf353b53/ Changeset: 953adf353b53 Branch: stable User: james_taylor Date: 2013-11-09 23:05:34 Summary: Fix trackster dbkey selection in safari Affected #: 1 file diff -r e9fa47bcdbea2960e8af5b0dba7e7c52071098c3 -r 953adf353b537866fa6f88a5f0e29badf3888571 static/scripts/viz/trackster.js --- a/static/scripts/viz/trackster.js +++ b/static/scripts/viz/trackster.js @@ -125,8 +125,9 @@ }); // select default - if (galaxy_config.app.default_dbkey) - $("#new-dbkey option[value='" + galaxy_config.app.default_dbkey + "']").attr("selected", true); + if (galaxy_config.app.default_dbkey) { + $("#new-dbkey").val( galaxy_config.app.default_dbkey ); + } // change focus $("#new-title").focus(); @@ -156,8 +157,9 @@ '<select name="dbkey" id="new-dbkey">'; // add dbkeys - for (var key in response) - html += '<option value="' + response[key][1] + '">' + response[key][0] + '</option>'; + for (var i = 0; i < response.length; i++) { + html += '<option value="' + response[i][1] + '">' + response[i][0] + '</option>'; + } // close selection/finalize template html += '</select>' + https://bitbucket.org/galaxy/galaxy-central/commits/ce3592d689f6/ Changeset: ce3592d689f6 User: james_taylor Date: 2013-11-09 23:07:16 Summary: Merge stable -> default Affected #: 1 file diff -r 493310055f1ac4a4b8f8f1401d855c9e6fb516ba -r ce3592d689f6f5f6c28fd2990dfcc11bd2952888 static/scripts/viz/trackster.js --- a/static/scripts/viz/trackster.js +++ b/static/scripts/viz/trackster.js @@ -125,8 +125,9 @@ }); // select default - if (galaxy_config.app.default_dbkey) - $("#new-dbkey option[value='" + galaxy_config.app.default_dbkey + "']").attr("selected", true); + if (galaxy_config.app.default_dbkey) { + $("#new-dbkey").val( galaxy_config.app.default_dbkey ); + } // change focus $("#new-title").focus(); @@ -156,8 +157,9 @@ '<select name="dbkey" id="new-dbkey">'; // add dbkeys - for (var key in response) - html += '<option value="' + response[key][1] + '">' + response[key][0] + '</option>'; + for (var i = 0; i < response.length; i++) { + html += '<option value="' + response[i][1] + '">' + response[i][0] + '</option>'; + } // close selection/finalize template html += '</select>' + Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

1 0

commit/galaxy-central: 3 new changesets
by commits-noreply＠bitbucket.org 09 Nov '13

09 Nov '13

3 new commits in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/efb99f78bcf4/ Changeset: efb99f78bcf4 User: nsoranzo Date: 2013-11-08 17:46:37 Summary: Fix min/max integer param validation when either is 0. Bug introduced in commit 5b4c4cf9bc9619d51d7f2471d64896dcdd93707c . InRangeValidator would not be appended because self.min and self.max are no more strings, but integers. Reported by: Andrea Pinna <andrea.pinna(a)crs4.it> Affected #: 1 file diff -r fd7ab1c8f6a5d498f76b1b1a520fbceb07706769 -r efb99f78bcf48fbbc9d9e89d13efb37f618525e6 lib/galaxy/tools/parameters/basic.py --- a/lib/galaxy/tools/parameters/basic.py +++ b/lib/galaxy/tools/parameters/basic.py @@ -268,7 +268,7 @@ self.max = int( self.max ) except: raise ValueError( "An integer is required" ) - if self.min and self.max: + if self.min is not None and self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): @@ -338,15 +338,15 @@ raise ValueError( "The settings for this field require a 'value' setting and optionally a default value which must be a real number" ) if self.min: try: - float( self.min ) + self.min = float( self.min ) except: raise ValueError( "A real number is required" ) if self.max: try: - float( self.max ) + self.max = float( self.max ) except: raise ValueError( "A real number is required" ) - if self.min and self.max: + if self.min is not None and self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): https://bitbucket.org/galaxy/galaxy-central/commits/58359331901e/ Changeset: 58359331901e User: nsoranzo Date: 2013-11-08 17:59:04 Summary: Use min/max <param> attributes to validate integers/floats also when only one limit is specified. <validator type="in_range" /> already works with only one limit specified. Also check that min <= max . Affected #: 2 files diff -r efb99f78bcf48fbbc9d9e89d13efb37f618525e6 -r 58359331901ef9ebfa562c6c1ef0297e0c4c8cb5 lib/galaxy/tools/parameters/basic.py --- a/lib/galaxy/tools/parameters/basic.py +++ b/lib/galaxy/tools/parameters/basic.py @@ -268,7 +268,7 @@ self.max = int( self.max ) except: raise ValueError( "An integer is required" ) - if self.min is not None and self.max is not None: + if self.min is not None or self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): @@ -346,7 +346,7 @@ self.max = float( self.max ) except: raise ValueError( "A real number is required" ) - if self.min is not None and self.max is not None: + if self.min is not None or self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): diff -r efb99f78bcf48fbbc9d9e89d13efb37f618525e6 -r 58359331901ef9ebfa562c6c1ef0297e0c4c8cb5 lib/galaxy/tools/parameters/validation.py --- a/lib/galaxy/tools/parameters/validation.py +++ b/lib/galaxy/tools/parameters/validation.py @@ -105,10 +105,11 @@ """ @classmethod def from_element( cls, param, elem ): - return cls( elem.get( 'message', None ), elem.get( 'min', '-inf' ), elem.get( 'max', '+inf' ) ) + return cls( elem.get( 'message', None ), elem.get( 'min' ), elem.get( 'max' ) ) def __init__( self, message, range_min, range_max ): - self.min = float( range_min ) - self.max = float( range_max ) + self.min = float( range_min if range_min is not None else '-inf' ) + self.max = float( range_max if range_max is not None else 'inf' ) + assert self.min <= self.max, 'min must be less than or equal to max' # Remove unneeded 0s and decimal from floats to make message pretty. self_min_str = str( self.min ).rstrip( '0' ).rstrip( '.' ) self_max_str = str( self.max ).rstrip( '0' ).rstrip( '.' ) https://bitbucket.org/galaxy/galaxy-central/commits/493310055f1a/ Changeset: 493310055f1a User: jmchilton Date: 2013-11-09 22:56:34 Summary: Merged in nsoranzo/galaxy-central (pull request #254) Fixes for min/max <param> attributes Affected #: 2 files diff -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc -r 493310055f1ac4a4b8f8f1401d855c9e6fb516ba lib/galaxy/tools/parameters/basic.py --- a/lib/galaxy/tools/parameters/basic.py +++ b/lib/galaxy/tools/parameters/basic.py @@ -268,7 +268,7 @@ self.max = int( self.max ) except: raise ValueError( "An integer is required" ) - if self.min and self.max: + if self.min is not None or self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): @@ -338,15 +338,15 @@ raise ValueError( "The settings for this field require a 'value' setting and optionally a default value which must be a real number" ) if self.min: try: - float( self.min ) + self.min = float( self.min ) except: raise ValueError( "A real number is required" ) if self.max: try: - float( self.max ) + self.max = float( self.max ) except: raise ValueError( "A real number is required" ) - if self.min and self.max: + if self.min is not None or self.max is not None: self.validators.append( validation.InRangeValidator( None, self.min, self.max ) ) def get_html_field( self, trans=None, value=None, other_values={} ): diff -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc -r 493310055f1ac4a4b8f8f1401d855c9e6fb516ba lib/galaxy/tools/parameters/validation.py --- a/lib/galaxy/tools/parameters/validation.py +++ b/lib/galaxy/tools/parameters/validation.py @@ -105,10 +105,11 @@ """ @classmethod def from_element( cls, param, elem ): - return cls( elem.get( 'message', None ), elem.get( 'min', '-inf' ), elem.get( 'max', '+inf' ) ) + return cls( elem.get( 'message', None ), elem.get( 'min' ), elem.get( 'max' ) ) def __init__( self, message, range_min, range_max ): - self.min = float( range_min ) - self.max = float( range_max ) + self.min = float( range_min if range_min is not None else '-inf' ) + self.max = float( range_max if range_max is not None else 'inf' ) + assert self.min <= self.max, 'min must be less than or equal to max' # Remove unneeded 0s and decimal from floats to make message pretty. self_min_str = str( self.min ).rstrip( '0' ).rstrip( '.' ) self_max_str = str( self.max ).rstrip( '0' ).rstrip( '.' ) Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. 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commit/galaxy-central: greg: Enhance the Tool Shed API to enable importing a repository capsule.
by commits-noreply＠bitbucket.org 08 Nov '13

08 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/c92ebce92ef7/ Changeset: c92ebce92ef7 User: greg Date: 2013-11-08 22:51:25 Summary: Enhance the Tool Shed API to enable importing a repository capsule. Affected #: 4 files diff -r caf63d089c0034385757e6c20337a1d244434eb5 -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc lib/galaxy/webapps/tool_shed/api/repositories.py --- a/lib/galaxy/webapps/tool_shed/api/repositories.py +++ b/lib/galaxy/webapps/tool_shed/api/repositories.py @@ -1,5 +1,7 @@ import logging import os +import tarfile +import tempfile from time import strftime from galaxy import eggs from galaxy import util @@ -10,7 +12,10 @@ import tool_shed.repository_types.util as rt_util import tool_shed.util.shed_util_common as suc from tool_shed.galaxy_install import repository_util +from tool_shed.util import encoding_util +from tool_shed.util import import_util from tool_shed.util import metadata_util +from tool_shed.util import repository_maintenance_util from tool_shed.util import tool_util eggs.require( 'mercurial' ) @@ -145,6 +150,86 @@ trans.response.status = 500 return message + @web.expose_api + def import_capsule( self, trans, payload, **kwd ): + """ + POST /api/repositories/new/import_capsule + Import a repository capsule into the Tool Shed. + + :param key: the user's API key + + The following parameters are included in the payload. + :param tool_shed_url (required): the base URL of the Tool Shed into which the capsule should be imported. + :param capsule_file_name (required): the name of the capsule file. + """ + # Get the information about the capsule to be imported from the payload. + tool_shed_url = payload.get( 'tool_shed_url', '' ) + if not tool_shed_url: + raise HTTPBadRequest( detail="Missing required parameter 'tool_shed_url'." ) + capsule_file_name = payload.get( 'capsule_file_name', '' ) + if not capsule_file_name: + raise HTTPBadRequest( detail="Missing required parameter 'capsule_file_name'." ) + capsule_file_path = os.path.abspath( capsule_file_name ) + capsule_dict = dict( error_message='', + encoded_file_path=None, + status='ok', + tar_archive=None, + uploaded_file=None, + capsule_file_name=None ) + if os.path.getsize( os.path.abspath( capsule_file_name ) ) == 0: + message = 'Your capsule file is empty.' + log.error( message, exc_info=True ) + trans.response.status = 500 + return message + try: + # Open for reading with transparent compression. + tar_archive = tarfile.open( capsule_file_path, 'r:*' ) + except tarfile.ReadError, e: + message = 'Error opening file %s: %s' % ( str( capsule_file_name ), str( e ) ) + log.error( message, exc_info=True ) + trans.response.status = 500 + return message + capsule_dict[ 'tar_archive' ] = tar_archive + capsule_dict[ 'capsule_file_name' ] = capsule_file_name + capsule_dict = import_util.extract_capsule_files( trans, **capsule_dict ) + capsule_dict = import_util.validate_capsule( trans, **capsule_dict ) + status = capsule_dict.get( 'status', 'error' ) + if status == 'error': + message = 'The capsule contents are invalid and cannpt be imported:<br/>%s' % str( capsule_dict.get( 'error_message', '' ) ) + log.error( message, exc_info=True ) + trans.response.status = 500 + return message + encoded_file_path = capsule_dict.get( 'encoded_file_path', None ) + file_path = encoding_util.tool_shed_decode( encoded_file_path ) + export_info_file_path = os.path.join( file_path, 'export_info.xml' ) + export_info_dict = import_util.get_export_info_dict( export_info_file_path ) + manifest_file_path = os.path.join( file_path, 'manifest.xml' ) + # The manifest.xml file has already been validated, so no error_message should be returned here. + repository_info_dicts, error_message = import_util.get_repository_info_from_manifest( manifest_file_path ) + # Determine the status for each exported repository archive contained within the capsule. + repository_status_info_dicts = import_util.get_repository_status_from_tool_shed( trans, repository_info_dicts ) + # Generate a list of repository name / import results message tuples for display after the capsule is imported. + import_results_tups = [] + # Only create repositories that do not yet exist and that the current user is authorized to create. The + # status will be None for repositories that fall into the intersection of these 2 categories. + for repository_status_info_dict in repository_status_info_dicts: + # Add the capsule_file_name and encoded_file_path to the repository_status_info_dict. + repository_status_info_dict[ 'capsule_file_name' ] = capsule_file_name + repository_status_info_dict[ 'encoded_file_path' ] = encoded_file_path + import_results_tups = repository_maintenance_util.create_repository_and_import_archive( trans, + repository_status_info_dict, + import_results_tups ) + suc.remove_dir( file_path ) + # NOTE: the order of installation is defined in import_results_tups, but order will be lost when transferred to return_dict. + return_dict = {} + for import_results_tup in import_results_tups: + name_owner, message = import_results_tup + name, owner = name_owner + key = 'Archive of repository "%s" owned by "%s"' % ( str( name ), str( owner ) ) + val = message.replace( '<b>', '"' ).replace( '</b>', '"' ) + return_dict[ key ] = val + return return_dict + @web.expose_api_anonymous def index( self, trans, deleted=False, **kwd ): """ diff -r caf63d089c0034385757e6c20337a1d244434eb5 -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc lib/galaxy/webapps/tool_shed/buildapp.py --- a/lib/galaxy/webapps/tool_shed/buildapp.py +++ b/lib/galaxy/webapps/tool_shed/buildapp.py @@ -90,6 +90,7 @@ 'reset_metadata_on_repository' : 'POST' }, name_prefix='repository_', path_prefix='/api', + new={ 'import_capsule' : 'POST' }, parent_resources=dict( member_name='repository', collection_name='repositories' ) ) webapp.mapper.resource( 'repository_revision', 'repository_revisions', diff -r caf63d089c0034385757e6c20337a1d244434eb5 -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc lib/tool_shed/scripts/api/import_capsule.py --- /dev/null +++ b/lib/tool_shed/scripts/api/import_capsule.py @@ -0,0 +1,44 @@ +#!/usr/bin/env python +""" +Import the contents of a repository capsule exported from a Tool Shed into another Tool Shed. For each exported repository +archive contained in the capsule, inspect the Tool Shed to see if that repository already exists or if the current user is +authorized to create the repository. If repository dependencies are included in the capsule, repositories may have various +owners. We will keep repositories associated with owners, so we need to restrict created repositories to those the current +user can create. If the current user is an admin or a member of the IUC, all repositories will be created no matter the owner. +Otherwise, only repositories whose associated owner is the current user will be created. + +Repositories are also associated with 1 or more categories in the Tool Shed from which the capsule was exported. If any of +these categories are not contained in the Tool Shed to which the capsule is being imported, they will NOT be created by this +method (they'll have to be created manually, which can be done after the import). + +Here is a working example of how to use this script to install a repository from the test tool shed. +./import_capsule.py -a <api key> -u http://localhost:9009 -c capsule_localhost_colon_9009_filter_test1_8923f52d5c6d.tar.gz +""" + +import os +import sys +import argparse +sys.path.insert( 0, os.path.dirname( __file__ ) ) +from common import submit + +def main( options ): + api_key = options.api + base_tool_shed_url = options.tool_shed_url.rstrip( '/' ) + capsule_file_name = options.capsule_file_name + data = {} + data[ 'tool_shed_url' ] = options.tool_shed_url + data[ 'capsule_file_name' ] = options.capsule_file_name + url = '%s/api/repositories/new/import_capsule' % base_tool_shed_url + try: + submit( url, data, api_key ) + except Exception, e: + log.exception( str( e ) ) + sys.exit( 1 ) + +if __name__ == '__main__': + parser = argparse.ArgumentParser( description='Import the contents of a repository capsule via the Tool Shed API.' ) + parser.add_argument( "-u", "--url", dest="tool_shed_url", required=True, help="Tool Shed URL" ) + parser.add_argument( "-a", "--api", dest="api", required=True, help="API Key" ) + parser.add_argument( "-c", "--capsule_file_name", required=True, help="Capsule file name." ) + options = parser.parse_args() + main( options ) diff -r caf63d089c0034385757e6c20337a1d244434eb5 -r c92ebce92ef72ff999d1e8fd97601fb2153a09bc lib/tool_shed/util/import_util.py --- a/lib/tool_shed/util/import_util.py +++ b/lib/tool_shed/util/import_util.py @@ -25,9 +25,8 @@ """Extract the uploaded capsule archive into a temporary location for inspection, validation and potential import.""" return_dict = {} tar_archive = kwd.get( 'tar_archive', None ) - uploaded_file = kwd.get( 'uploaded_file', None ) capsule_file_name = kwd.get( 'capsule_file_name', None ) - if tar_archive is not None and uploaded_file is not None and capsule_file_name is not None: + if tar_archive is not None and capsule_file_name is not None: return_dict.update( kwd ) extract_directory_path = tempfile.mkdtemp( prefix="tmp-capsule-ecf" ) if capsule_file_name.endswith( '.tar.gz' ): @@ -39,10 +38,11 @@ file_path = os.path.join( extract_directory_path, extract_directory_name ) return_dict[ 'encoded_file_path' ] = encoding_util.tool_shed_encode( file_path ) tar_archive.extractall( path=file_path ) - tar_archive.close() - uploaded_file.close() + try: + tar_archive.close() + except Exception, e: + log.exception( "Cannot close tar_archive: %s" % str( e ) ) del return_dict[ 'tar_archive' ] - del return_dict[ 'uploaded_file' ] return return_dict def get_archives_from_manifest( manifest_file_path ): @@ -297,7 +297,7 @@ if uploaded_file is not None: if isempty: uploaded_file.close() - return_dict[ 'error_message' ] = 'Your uploaded file is empty.' + return_dict[ 'error_message' ] = 'Your uploaded capsule file is empty.' return_dict[ 'status' ] = 'error' return return_dict try: @@ -312,8 +312,8 @@ tar_archive.close() return return_dict return_dict[ 'tar_archive' ] = tar_archive - return_dict[ 'uploaded_file' ] = uploaded_file return_dict[ 'capsule_file_name' ] = uploaded_file_filename + uploaded_file.close() else: return_dict[ 'error_message' ] = 'No files were entered on the import form.' return_dict[ 'status' ] = 'error' Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. 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commit/galaxy-central: Dave Bouvier: Additional check for the existence of a key before attempting to delete it.
by commits-noreply＠bitbucket.org 08 Nov '13

08 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/caf63d089c00/ Changeset: caf63d089c00 User: Dave Bouvier Date: 2013-11-08 22:18:57 Summary: Additional check for the existence of a key before attempting to delete it. Affected #: 1 file diff -r 6f79d5ad4816efa4523ca942a28d8a8aa03fb68e -r caf63d089c0034385757e6c20337a1d244434eb5 lib/galaxy/datatypes/registry.py --- a/lib/galaxy/datatypes/registry.py +++ b/lib/galaxy/datatypes/registry.py @@ -490,7 +490,8 @@ if converter.id in toolbox.tools_by_id: del toolbox.tools_by_id[ converter.id ] if source_datatype in self.datatype_converters: - del self.datatype_converters[ source_datatype ][ target_datatype ] + if target_datatype in self.datatype_converters[ source_datatype ]: + del self.datatype_converters[ source_datatype ][ target_datatype ] self.log.debug( "Deactivated converter: %s", converter.id ) else: toolbox.tools_by_id[ converter.id ] = converter Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

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commit/galaxy-central: Dave Bouvier: Fix exception when a tool test attempts to add to a repeat parameter.
by commits-noreply＠bitbucket.org 08 Nov '13

08 Nov '13

1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/commits/6f79d5ad4816/ Changeset: 6f79d5ad4816 User: Dave Bouvier Date: 2013-11-08 21:50:50 Summary: Fix exception when a tool test attempts to add to a repeat parameter. Affected #: 1 file diff -r 6f6d8009fc37318afb5c6c5c8f0ff6727a9a3917 -r 6f79d5ad4816efa4523ca942a28d8a8aa03fb68e test/base/twilltestcase.py --- a/test/base/twilltestcase.py +++ b/test/base/twilltestcase.py @@ -1182,6 +1182,7 @@ #control name doesn't exist, could be repeat repeat_startswith = control.name[0:-4] if repeat_startswith and not [ c_name for c_name in controls.keys() if c_name.startswith( repeat_startswith ) ] and [ c_name for c_name in kwd.keys() if c_name.startswith( repeat_startswith ) ]: + tc.browser.clicked( f, control ) tc.submit( control.name ) return self.submit_form( form_no=form_no, button=button, **kwd ) # Check for refresh_on_change attribute, submit a change if required @@ -1325,7 +1326,6 @@ tc.browser.clicked( tc.browser.get_form( 'tool_form' ), None ) # Submit the "repeat" form button to add an input) tc.submit( repeat_button ) - #print "button '%s' clicked" % repeat_button tc.find( 'runtool_btn' ) self.submit_form( **kwd ) Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email.

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