galaxy-commits
  Threads by month 
                
            - ----- 2025 -----
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2024 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2023 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2022 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2021 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2020 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2019 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2018 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2017 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2016 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2015 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2014 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2013 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2012 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2011 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 - April
 - March
 - February
 - January
 - ----- 2010 -----
 - December
 - November
 - October
 - September
 - August
 - July
 - June
 - May
 
- 15302 discussions
 
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/5ead6e4c2ef4
changeset: 3785:5ead6e4c2ef4
user:      jeremy goecks <jeremy.goecks(a)emory.edu>
date:      Fri May 14 10:19:12 2010 -0400
description:
Fix comment.
diffstat:
 tools/ngs_rna/gff_filtering.py |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
diffs (12 lines):
diff -r b5391bd3e9c7 -r 5ead6e4c2ef4 tools/ngs_rna/gff_filtering.py
--- a/tools/ngs_rna/gff_filtering.py	Fri May 14 10:15:48 2010 -0400
+++ b/tools/ngs_rna/gff_filtering.py	Fri May 14 10:19:12 2010 -0400
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 # This tool takes a gff file as input and creates filters on attributes based on certain properties.
 # The tool will skip over invalid lines within the file, informing the user about the number of lines skipped.
-# TODO: much of this code is copied from the Filter1 tool (filtering.py in this directory). The commonalities should be 
+# TODO: much of this code is copied from the Filter1 tool (filtering.py in tools/stats/). The commonalities should be 
 # abstracted and leveraged in each filtering tool.
 
 from __future__ import division
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/e972d3f8413e
changeset: 3783:e972d3f8413e
user:      jeremy goecks <jeremy.goecks(a)emory.edu>
date:      Thu May 13 15:35:41 2010 -0400
description:
Add track definition to bedgraph files generated by gtf2bedgraph.
diffstat:
 test-data/gtf2bedgraph_out.bedgraph        |   2 +-
 tools/filters/gtf_to_bedgraph_converter.py |  25 ++++++++++++++++---------
 2 files changed, 17 insertions(+), 10 deletions(-)
diffs (61 lines):
diff -r 0c1cb2c76b84 -r e972d3f8413e test-data/gtf2bedgraph_out.bedgraph
--- a/test-data/gtf2bedgraph_out.bedgraph	Thu May 13 14:10:37 2010 -0400
+++ b/test-data/gtf2bedgraph_out.bedgraph	Thu May 13 15:35:41 2010 -0400
@@ -1,3 +1,4 @@
+track type=bedGraph
 chr1	36425949	36426026	4.8386844109
 chr1	46891971	46892996	8.4688567539
 chr1	71654477	71654594	0.4686878995
@@ -98,4 +99,3 @@
 chr9	57867099	57867303	0.5359102332
 chr9	106815437	106815604	5.4023275754
 chr9	119703053	119703292	0.0814657030
-track type=bedGraph
diff -r 0c1cb2c76b84 -r e972d3f8413e tools/filters/gtf_to_bedgraph_converter.py
--- a/tools/filters/gtf_to_bedgraph_converter.py	Thu May 13 14:10:37 2010 -0400
+++ b/tools/filters/gtf_to_bedgraph_converter.py	Thu May 13 15:35:41 2010 -0400
@@ -9,16 +9,14 @@
     output_name = sys.argv[2]
     attribute_name = sys.argv[3]
     
-    # Create temp file.
-    tmp_name = tempfile.NamedTemporaryFile().name
+    # Create temp files.
+    tmp_name1 = tempfile.NamedTemporaryFile().name
+    tmp_name2 = tempfile.NamedTemporaryFile().name
     
     # Do conversion.
     skipped_lines = 0
     first_skipped_line = 0
-    out = open( tmp_name, 'w' )
-    
-    # Write track definition line.
-    out.write( "track type=bedGraph\n")
+    out = open( tmp_name1, 'w' )
     
     # Write track data to temporary file.
     i = 0
@@ -56,11 +54,20 @@
                 first_skipped_line = i + 1
     out.close()
     
-    # Sort tmp file to create bedgraph file; sort by chromosome name and chromosome start.
-    cmd = "sort -k1,1 -k2,2n < %s > %s" % ( tmp_name, output_name )
+    # Sort tmp file by chromosome name and chromosome start to create ordered track data.
+    cmd = "sort -k1,1 -k2,2n < %s > %s" % ( tmp_name1, tmp_name2 )
     try:
         os.system(cmd)
-        os.remove(tmp_name)
+        os.remove(tmp_name1)
+    except Exception, ex:
+        sys.stderr.write( "%s\n" % ex )
+        sys.exit(1)
+        
+    # Create bedgraph file by combining track definition with ordered track data.
+    cmd = "echo 'track type=bedGraph' | cat - %s > %s " % ( tmp_name2, output_name )
+    try:
+        os.system(cmd)
+        os.remove(tmp_name2)
     except Exception, ex:
         sys.stderr.write( "%s\n" % ex )
         sys.exit(1)
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/0c1cb2c76b84
changeset: 3782:0c1cb2c76b84
user:      Greg Von Kuster <greg(a)bx.psu.edu>
date:      Thu May 13 14:10:37 2010 -0400
description:
Fix for editing category information in the community space.
diffstat:
 lib/galaxy/webapps/community/controllers/admin.py |  32 +++++++++++-----------
 1 files changed, 16 insertions(+), 16 deletions(-)
diffs (47 lines):
diff -r 17e1d798a59f -r 0c1cb2c76b84 lib/galaxy/webapps/community/controllers/admin.py
--- a/lib/galaxy/webapps/community/controllers/admin.py	Thu May 13 12:14:52 2010 -0400
+++ b/lib/galaxy/webapps/community/controllers/admin.py	Thu May 13 14:10:37 2010 -0400
@@ -756,27 +756,27 @@
                                                        status='error' ) )
         category = get_category( trans, id )
         if params.get( 'edit_category_button', False ):
-            old_name = category.name
-            new_name = util.restore_text( params.name )
-            new_description = util.restore_text( params.description )
-            if old_name != new_name:
+            new_name = util.restore_text( params.get( 'name', '' ) ).strip()
+            new_description = util.restore_text( params.get( 'description', '' ) ).strip()
+            if category.name != new_name or category.description != new_description:
                 if not new_name:
                     message = 'Enter a valid name'
                     status = 'error'
-                elif trans.sa_session.query( trans.app.model.Category ).filter( trans.app.model.Category.table.c.name==new_name ).first():
+                elif category.name != new_name and \
+                    trans.sa_session.query( trans.app.model.Category ).filter( trans.app.model.Category.table.c.name==new_name ).first():
                     message = 'A category with that name already exists'
                     status = 'error'
-            else:
-                category.name = new_name
-                category.description = new_description
-                trans.sa_session.add( category )
-                trans.sa_session.flush()
-                message = "The information has been saved for category '%s'" % ( new_name )
-                return trans.response.send_redirect( web.url_for( controller='admin',
-                                                                  action='manage_categories',
-                                                                  webapp=webapp,
-                                                                  message=util.sanitize_text( message ),
-                                                                  status='done' ) )
+                else:
+                    category.name = new_name
+                    category.description = new_description
+                    trans.sa_session.add( category )
+                    trans.sa_session.flush()
+                    message = "The information has been saved for category '%s'" % ( category.name )
+                    return trans.response.send_redirect( web.url_for( controller='admin',
+                                                                      action='manage_categories',
+                                                                      webapp=webapp,
+                                                                      message=util.sanitize_text( message ),
+                                                                      status='done' ) )
         return trans.fill_template( '/webapps/community/category/edit_category.mako',
                                     category=category,
                                     webapp=webapp,
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/17e1d798a59f
changeset: 3781:17e1d798a59f
user:      jeremy goecks <jeremy.goecks(a)emory.edu>
date:      Thu May 13 12:14:52 2010 -0400
description:
Only use search+select when jquery autocomplete plugin is defined.
diffstat:
 static/scripts/galaxy.base.js                          |  16 ++++------------
 static/scripts/packed/galaxy.base.js                   |   2 +-
 static/scripts/packed/galaxy.workflow_editor.canvas.js |   2 +-
 3 files changed, 6 insertions(+), 14 deletions(-)
diffs (56 lines):
diff -r 0c2b174f18e9 -r 17e1d798a59f static/scripts/galaxy.base.js
--- a/static/scripts/galaxy.base.js	Thu May 13 12:03:17 2010 -0400
+++ b/static/scripts/galaxy.base.js	Thu May 13 12:14:52 2010 -0400
@@ -147,6 +147,10 @@
 // Replace select box with a text input box + autocomplete.
 // TODO: make work with selects where refresh_on_change=True and refresh_on_change_values="..."
 function replace_big_select_inputs(min_length) {
+    // To do replace, jQuery's autocomplete plugin must be loaded.
+    if (typeof jQuery().autocomplete == "undefined")
+        return;
+    
     // Set default for min_length.
     if (min_length === undefined)
         min_length = 20;
@@ -182,11 +186,6 @@
             var text = $(this).text();
             var value = $(this).attr('value');
 
-            // HACK: dbkey-specific: ignore values that are '?'
-            if (value == '?') {
-                return;
-            }
-
             // Set options and mapping. Mapping is (i) [from text to value] AND (ii) [from value to value]. This
             // enables a user to type the value directly rather than select the text that represents the value. 
             select_options.push( text );
@@ -199,13 +198,6 @@
             }
         });
         
-        // HACK: dbkey-specific: add an unspecified option. We need to add this at the end b/c adding it first mucks
-        // up the autocomplete sorting for some reason. (I.e. All options that start with the first character of the
-        // first option are listed before the other, alphabetized options.)
-        select_options.push( "unspecified (?)" );
-        select_mapping[ "unspecified (?)"  ] = "?";
-        select_mapping[ "?" ] = "?";
-        
         // Set initial text if it's empty.
         if ( text_input_elt.attr('value') == '' ) {
             text_input_elt.attr('value', 'Click to Search or Select');
diff -r 0c2b174f18e9 -r 17e1d798a59f static/scripts/packed/galaxy.base.js
--- a/static/scripts/packed/galaxy.base.js	Thu May 13 12:03:17 2010 -0400
+++ b/static/scripts/packed/galaxy.base.js	Thu May 13 12:14:52 2010 -0400
@@ -1,1 +1,1 @@
-$(document).ready(function(){replace_big_select_inputs()});$.fn.makeAbsolute=function(a){return this.each(function(){var b=$(this);var c=b.position();b.css({position:"absolute",marginLeft:0,marginTop:0,top:c.top,left:c.left,right:$(window).width()-(c.left+b.width())});if(a){b.remove().appendTo("body")}})};function ensure_popup_helper(){if($("#popup-helper").length===0){$("<div id='popup-helper'/>").css({background:"white",opacity:0,zIndex:15000,position:"absolute",top:0,left:0,width:"100%",height:"100%"}).appendTo("body").hide()}}function attach_popupmenu(b,d){var a=function(){d.unbind().hide();$("#popup-helper").unbind("click.popupmenu").hide()};var c=function(g){$("#popup-helper").bind("click.popupmenu",a).show();d.click(a).css({left:0,top:-1000}).show();var f=g.pageX-d.width()/2;f=Math.min(f,$(document).scrollLeft()+$(window).width()-$(d).width()-20);f=Math.max(f,$(document).scrollLeft()+20);d.css({top:g.pageY-5,left:f});return false};$(b).click(c)}function make_popupmen!
 u(c,b){ensure_popup_helper();var a=$("<ul id='"+c.attr("id")+"-menu'></ul>");$.each(b,function(f,e){if(e){$("<li/>").html(f).click(e).appendTo(a)}else{$("<li class='head'/>").html(f).appendTo(a)}});var d=$("<div class='popmenu-wrapper'>");d.append(a).append("<div class='overlay-border'>").css("position","absolute").appendTo("body").hide();attach_popupmenu(c,d)}function make_popup_menus(){jQuery("div[popupmenu]").each(function(){var c={};$(this).find("a").each(function(){var b=$(this).attr("confirm"),d=$(this).attr("href"),e=$(this).attr("target");c[$(this).text()]=function(){if(!b||confirm(b)){var g=window;if(e=="_parent"){g=window.parent}else{if(e=="_top"){g=window.top}}g.location=d}}});var a=$("#"+$(this).attr("popupmenu"));make_popupmenu(a,c);$(this).remove();a.addClass("popup").show()})}function array_length(b){if(b.length){return b.length}var c=0;for(var a in b){c++}return c}function naturalSort(i,g){var n=/(-?[0-9\.]+)/g,j=i.toString().toLowerCase()||"",f=g.toString()!
 .toLowerCase()||"",k=String.fromCharCode(0),l=j.replace(n,k+"$1"+k).sp
lit(k),e=f.replace(n,k+"$1"+k).split(k),d=(new Date(j)).getTime(),m=d?(new Date(f)).getTime():null;if(m){if(d<m){return -1}else{if(d>m){return 1}}}for(var h=0,c=Math.max(l.length,e.length);h<c;h++){oFxNcL=parseFloat(l[h])||l[h];oFyNcL=parseFloat(e[h])||e[h];if(oFxNcL<oFyNcL){return -1}else{if(oFxNcL>oFyNcL){return 1}}}return 0}function replace_big_select_inputs(a){if(a===undefined){a=20}$('select[refresh_on_change!="true"]').each(function(){var b=$(this);if(b.find("option").length<a){return}var c=b.attr("value");var d=$("<input type='text' class='text-and-autocomplete-select'></input>");d.attr("size",40);d.attr("name",b.attr("name"));d.attr("id",b.attr("id"));d.click(function(){var i=$(this).attr("value");$(this).attr("value","Loading...");$(this).showAllInCache();$(this).attr("value",i);$(this).select()});var h=[];var g={};b.children("option").each(function(){var j=$(this).text();var i=$(this).attr("value");if(i=="?"){return}h.push(j);g[j]=i;g[i]=i;if(i==c){d.attr("value",j!
 )}});h.push("unspecified (?)");g["unspecified (?)"]="?";g["?"]="?";if(d.attr("value")==""){d.attr("value","Click to Search or Select")}h=h.sort(naturalSort);var f={selectFirst:false,autoFill:false,mustMatch:false,matchContains:true,max:1000,minChars:0,hideForLessThanMinChars:false};d.autocomplete(h,f);b.replaceWith(d);var e=function(){var j=d.attr("value");var i=g[j];if(i!==null&&i!==undefined){d.attr("value",i)}else{if(c!=""){d.attr("value",c)}else{d.attr("value","?")}}};d.parents("form").submit(function(){e()});$(document).bind("convert_dbkeys",function(){e()})})}function async_save_text(d,f,e,a,c,h,i,g,b){if(c===undefined){c=30}if(i===undefined){i=4}$("#"+d).live("click",function(){if($("#renaming-active").length>0){return}var l=$("#"+f),k=l.text(),j;if(h){j=$("<textarea></textarea>").attr({rows:i,cols:c}).text(k)}else{j=$("<input type='text'></input>").attr({value:k,size:c})}j.attr("id","renaming-active");j.blur(function(){$(this).remove();l.show();if(b){b(j)}});j.keyup!
 (function(n){if(n.keyCode===27){$(this).trigger("blur")}else{if(n.keyC
ode===13){var m={};m[a]=$(this).val();$(this).trigger("blur");$.ajax({url:e,data:m,error:function(){alert("Text editing for elt "+f+" failed")},success:function(o){l.text(o);if(b){b(j)}}})}}});if(g){g(j)}l.hide();j.insertAfter(l);j.focus();j.select();return})}function init_history_items(d,a,c){var b=function(){try{var e=$.jStore.store("history_expand_state");if(e){for(var g in e){$("#"+g+" div.historyItemBody").show()}}}catch(f){$.jStore.remove("history_expand_state")}if($.browser.mozilla){$("div.historyItemBody").each(function(){if(!$(this).is(":visible")){$(this).find("pre.peek").css("overflow","hidden")}})}d.each(function(){var j=this.id;var h=$(this).children("div.historyItemBody");var i=h.find("pre.peek");$(this).find(".historyItemTitleBar > .historyItemTitle").wrap("<a href='javascript:void(0);'></a>").click(function(){if(h.is(":visible")){if($.browser.mozilla){i.css("overflow","hidden")}h.slideUp("fast");if(!c){var k=$.jStore.store("history_expand_state");if(k){delete!
  k[j];$.jStore.store("history_expand_state",k)}}}else{h.slideDown("fast",function(){if($.browser.mozilla){i.css("overflow","auto")}});if(!c){var k=$.jStore.store("history_expand_state");if(k===undefined){k={}}k[j]=true;$.jStore.store("history_expand_state",k)}}return false})});$("#top-links > a.toggle").click(function(){var h=$.jStore.store("history_expand_state");if(h===undefined){h={}}$("div.historyItemBody:visible").each(function(){if($.browser.mozilla){$(this).find("pre.peek").css("overflow","hidden")}$(this).slideUp("fast");if(h){delete h[$(this).parent().attr("id")]}});$.jStore.store("history_expand_state",h)}).show()};if(a){b()}else{$.jStore.init("galaxy");$.jStore.engineReady(function(){b()})}}$(document).ready(function(){$("a[confirm]").click(function(){return confirm($(this).attr("confirm"))});if($.fn.tipsy){$(".tooltip").tipsy({gravity:"s"})}make_popup_menus()});
\ No newline at end of file
+$(document).ready(function(){replace_big_select_inputs()});$.fn.makeAbsolute=function(a){return this.each(function(){var b=$(this);var c=b.position();b.css({position:"absolute",marginLeft:0,marginTop:0,top:c.top,left:c.left,right:$(window).width()-(c.left+b.width())});if(a){b.remove().appendTo("body")}})};function ensure_popup_helper(){if($("#popup-helper").length===0){$("<div id='popup-helper'/>").css({background:"white",opacity:0,zIndex:15000,position:"absolute",top:0,left:0,width:"100%",height:"100%"}).appendTo("body").hide()}}function attach_popupmenu(b,d){var a=function(){d.unbind().hide();$("#popup-helper").unbind("click.popupmenu").hide()};var c=function(g){$("#popup-helper").bind("click.popupmenu",a).show();d.click(a).css({left:0,top:-1000}).show();var f=g.pageX-d.width()/2;f=Math.min(f,$(document).scrollLeft()+$(window).width()-$(d).width()-20);f=Math.max(f,$(document).scrollLeft()+20);d.css({top:g.pageY-5,left:f});return false};$(b).click(c)}function make_popupmen!
 u(c,b){ensure_popup_helper();var a=$("<ul id='"+c.attr("id")+"-menu'></ul>");$.each(b,function(f,e){if(e){$("<li/>").html(f).click(e).appendTo(a)}else{$("<li class='head'/>").html(f).appendTo(a)}});var d=$("<div class='popmenu-wrapper'>");d.append(a).append("<div class='overlay-border'>").css("position","absolute").appendTo("body").hide();attach_popupmenu(c,d)}function make_popup_menus(){jQuery("div[popupmenu]").each(function(){var c={};$(this).find("a").each(function(){var b=$(this).attr("confirm"),d=$(this).attr("href"),e=$(this).attr("target");c[$(this).text()]=function(){if(!b||confirm(b)){var g=window;if(e=="_parent"){g=window.parent}else{if(e=="_top"){g=window.top}}g.location=d}}});var a=$("#"+$(this).attr("popupmenu"));make_popupmenu(a,c);$(this).remove();a.addClass("popup").show()})}function array_length(b){if(b.length){return b.length}var c=0;for(var a in b){c++}return c}function naturalSort(i,g){var n=/(-?[0-9\.]+)/g,j=i.toString().toLowerCase()||"",f=g.toString()!
 .toLowerCase()||"",k=String.fromCharCode(0),l=j.replace(n,k+"$1"+k).sp
lit(k),e=f.replace(n,k+"$1"+k).split(k),d=(new Date(j)).getTime(),m=d?(new Date(f)).getTime():null;if(m){if(d<m){return -1}else{if(d>m){return 1}}}for(var h=0,c=Math.max(l.length,e.length);h<c;h++){oFxNcL=parseFloat(l[h])||l[h];oFyNcL=parseFloat(e[h])||e[h];if(oFxNcL<oFyNcL){return -1}else{if(oFxNcL>oFyNcL){return 1}}}return 0}function replace_big_select_inputs(a){if(typeof jQuery().autocomplete=="undefined"){return}if(a===undefined){a=20}$('select[refresh_on_change!="true"]').each(function(){var b=$(this);if(b.find("option").length<a){return}var c=b.attr("value");var d=$("<input type='text' class='text-and-autocomplete-select'></input>");d.attr("size",40);d.attr("name",b.attr("name"));d.attr("id",b.attr("id"));d.click(function(){var i=$(this).attr("value");$(this).attr("value","Loading...");$(this).showAllInCache();$(this).attr("value",i);$(this).select()});var h=[];var g={};b.children("option").each(function(){var j=$(this).text();var i=$(this).attr("value");h.push(j);g[j]!
 =i;g[i]=i;if(i==c){d.attr("value",j)}});if(d.attr("value")==""){d.attr("value","Click to Search or Select")}h=h.sort(naturalSort);var f={selectFirst:false,autoFill:false,mustMatch:false,matchContains:true,max:1000,minChars:0,hideForLessThanMinChars:false};d.autocomplete(h,f);b.replaceWith(d);var e=function(){var j=d.attr("value");var i=g[j];if(i!==null&&i!==undefined){d.attr("value",i)}else{if(c!=""){d.attr("value",c)}else{d.attr("value","?")}}};d.parents("form").submit(function(){e()});$(document).bind("convert_dbkeys",function(){e()})})}function async_save_text(d,f,e,a,c,h,i,g,b){if(c===undefined){c=30}if(i===undefined){i=4}$("#"+d).live("click",function(){if($("#renaming-active").length>0){return}var l=$("#"+f),k=l.text(),j;if(h){j=$("<textarea></textarea>").attr({rows:i,cols:c}).text(k)}else{j=$("<input type='text'></input>").attr({value:k,size:c})}j.attr("id","renaming-active");j.blur(function(){$(this).remove();l.show();if(b){b(j)}});j.keyup(function(n){if(n.keyCode==!
 =27){$(this).trigger("blur")}else{if(n.keyCode===13){var m={};m[a]=$(t
his).val();$(this).trigger("blur");$.ajax({url:e,data:m,error:function(){alert("Text editing for elt "+f+" failed")},success:function(o){l.text(o);if(b){b(j)}}})}}});if(g){g(j)}l.hide();j.insertAfter(l);j.focus();j.select();return})}function init_history_items(d,a,c){var b=function(){try{var e=$.jStore.store("history_expand_state");if(e){for(var g in e){$("#"+g+" div.historyItemBody").show()}}}catch(f){$.jStore.remove("history_expand_state")}if($.browser.mozilla){$("div.historyItemBody").each(function(){if(!$(this).is(":visible")){$(this).find("pre.peek").css("overflow","hidden")}})}d.each(function(){var j=this.id;var h=$(this).children("div.historyItemBody");var i=h.find("pre.peek");$(this).find(".historyItemTitleBar > .historyItemTitle").wrap("<a href='javascript:void(0);'></a>").click(function(){if(h.is(":visible")){if($.browser.mozilla){i.css("overflow","hidden")}h.slideUp("fast");if(!c){var k=$.jStore.store("history_expand_state");if(k){delete k[j];$.jStore.store("histo!
 ry_expand_state",k)}}}else{h.slideDown("fast",function(){if($.browser.mozilla){i.css("overflow","auto")}});if(!c){var k=$.jStore.store("history_expand_state");if(k===undefined){k={}}k[j]=true;$.jStore.store("history_expand_state",k)}}return false})});$("#top-links > a.toggle").click(function(){var h=$.jStore.store("history_expand_state");if(h===undefined){h={}}$("div.historyItemBody:visible").each(function(){if($.browser.mozilla){$(this).find("pre.peek").css("overflow","hidden")}$(this).slideUp("fast");if(h){delete h[$(this).parent().attr("id")]}});$.jStore.store("history_expand_state",h)}).show()};if(a){b()}else{$.jStore.init("galaxy");$.jStore.engineReady(function(){b()})}}$(document).ready(function(){$("a[confirm]").click(function(){return confirm($(this).attr("confirm"))});if($.fn.tipsy){$(".tooltip").tipsy({gravity:"s"})}make_popup_menus()});
\ No newline at end of file
diff -r 0c2b174f18e9 -r 17e1d798a59f static/scripts/packed/galaxy.workflow_editor.canvas.js
--- a/static/scripts/packed/galaxy.workflow_editor.canvas.js	Thu May 13 12:03:17 2010 -0400
+++ b/static/scripts/packed/galaxy.workflow_editor.canvas.js	Thu May 13 12:14:52 2010 -0400
@@ -1,1 +1,1 @@
-function Terminal(a){this.element=a;this.connectors=[]}$.extend(Terminal.prototype,{connect:function(a){this.connectors.push(a);if(this.node){this.node.changed()}},disconnect:function(a){this.connectors.splice($.inArray(a,this.connectors),1);if(this.node){this.node.changed()}},redraw:function(){$.each(this.connectors,function(a,b){b.redraw()})},destroy:function(){$.each(this.connectors.slice(),function(a,b){b.destroy()})}});function OutputTerminal(a,b){Terminal.call(this,a);this.datatype=b}OutputTerminal.prototype=new Terminal();function InputTerminal(a,b){Terminal.call(this,a);this.datatypes=b}InputTerminal.prototype=new Terminal();$.extend(InputTerminal.prototype,{can_accept:function(a){if(this.connectors.length<1){for(var b in this.datatypes){if(a.datatype=="input"){return true}if(issubtype(a.datatype,this.datatypes[b])){return true}}}return false}});function Connector(b,a){this.canvas=null;this.dragging=false;this.inner_color="#FFFFFF";this.outer_color="#D8B365";if(b&&a!
 ){this.connect(b,a)}}$.extend(Connector.prototype,{connect:function(b,a){this.handle1=b;this.handle1.connect(this);this.handle2=a;this.handle2.connect(this)},destroy:function(){if(this.handle1){this.handle1.disconnect(this)}if(this.handle2){this.handle2.disconnect(this)}$(this.canvas).remove()},redraw:function(){var d=$("#canvas-container");if(!this.canvas){this.canvas=document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(this.canvas)}d.append($(this.canvas));if(this.dragging){this.canvas.style.zIndex="300"}}var n=function(c){return $(c).offset().left-d.offset().left};var i=function(c){return $(c).offset().top-d.offset().top};var h=n(this.handle1.element)+5;var g=i(this.handle1.element)+5;var p=n(this.handle2.element)+5;var m=i(this.handle2.element)+5;var f=100;var k=Math.min(h,p);var a=Math.max(h,p);var j=Math.min(g,m);var t=Math.max(g,m);var b=Math.min(Math.max(Math.abs(t-j)/2,100),300);var o=k-f;var s=j-f;var q=a-k+2*f;var l=t-j+2*!
 f;this.canvas.style.left=o+"px";this.canvas.style.top=s+"px";this.canv
as.setAttribute("width",q);this.canvas.setAttribute("height",l);h-=o;g-=s;p-=o;m-=s;var r=this.canvas.getContext("2d");r.lineCap="round";r.strokeStyle=this.outer_color;r.lineWidth=7;r.beginPath();r.moveTo(h,g);r.bezierCurveTo(h+b,g,p-b,m,p,m);r.stroke();r.strokeStyle=this.inner_color;r.lineWidth=5;r.beginPath();r.moveTo(h,g);r.bezierCurveTo(h+b,g,p-b,m,p,m);r.stroke()}});function Node(a){this.element=a;this.input_terminals={};this.output_terminals={};this.tool_errors={}}$.extend(Node.prototype,{enable_input_terminal:function(d,a,b){var c=this;$(d).each(function(){var f=this.terminal=new InputTerminal(this,b);f.node=c;f.name=a;$(this).bind("dropstart",function(g){g.dragProxy.terminal.connectors[0].inner_color="#BBFFBB"}).bind("dropend",function(g){g.dragProxy.terminal.connectors[0].inner_color="#FFFFFF"}).bind("drop",function(g){(new Connector(g.dragTarget.terminal,g.dropTarget.terminal)).redraw()}).bind("hover",function(){if(f.connectors.length>0){var g=$("<div class='callou!
 t'></div>").css({display:"none"}).appendTo("body").append($("<div class='buttons'></div>").append($("<img src='../images/delete_icon.png' />").click(function(){$.each(f.connectors,function(i,h){h.destroy()});g.remove()}))).bind("mouseleave",function(){$(this).remove()});g.css({top:$(this).offset().top-2,left:$(this).offset().left-g.width(),"padding-right":$(this).width()}).show()}});c.input_terminals[a]=f})},enable_output_terminal:function(d,a,b){var c=this;$(d).each(function(){var g=this;var f=this.terminal=new OutputTerminal(this,b);f.node=c;f.name=a;$(this).bind("dragstart",function(j){var i=$('<div class="drag-terminal" style="position: absolute;"></div>').appendTo("#canvas-container").get(0);i.terminal=new OutputTerminal(i);var k=new Connector();k.dragging=true;k.connect(this.terminal,i.terminal);$.dropManage({filter:function(h){return this.terminal.can_accept(f)}}).addClass("input-terminal-active");return i}).bind("drag",function(i){var h=function(){var k=$(i.dragProx!
 y).offsetParent().offset(),j=i.offsetX-k.left,l=i.offsetY-k.top;$(i.dr
agProxy).css({left:j,top:l});i.dragProxy.terminal.redraw();canvas_manager.update_viewport_overlay()};h();$("#canvas-container").get(0).scroll_panel.test(i,h)}).bind("dragend",function(h){h.dragProxy.terminal.connectors[0].destroy();$(h.dragProxy).remove();$.dropManage().removeClass("input-terminal-active");$("#canvas-container").get(0).scroll_panel.stop()});c.output_terminals[a]=f})},redraw:function(){$.each(this.input_terminals,function(a,b){b.redraw()});$.each(this.output_terminals,function(a,b){b.redraw()})},destroy:function(){$.each(this.input_terminals,function(a,b){b.destroy()});$.each(this.output_terminals,function(a,b){b.destroy()});workflow.remove_node(this);$(this.element).remove()},make_active:function(){$(this.element).addClass("toolForm-active")},make_inactive:function(){var a=this.element.get(0);(function(b){b.removeChild(a);b.appendChild(a)})(a.parentNode);$(a).removeClass("toolForm-active")},init_field_data:function(g){var d=this.element;if(g.type){this.type=!
 g.type}this.name=g.name;this.form_html=g.form_html;this.tool_state=g.tool_state;this.tool_errors=g.tool_errors;this.tooltip=g.tooltip?g.tooltip:"";this.annotation=g.annotation;if(this.tool_errors){d.addClass("tool-node-error")}else{d.removeClass("tool-node-error")}var c=this;var a=d.find(".toolFormBody");a.find("div").remove();var h=$("<div class='inputs'></div>").appendTo(a);$.each(g.data_inputs,function(j,b){var f=$("<div class='terminal input-terminal'></div>");c.enable_input_terminal(f,b.name,b.extensions);h.append($("<div class='form-row dataRow input-data-row' name='"+b.name+"'>"+b.label+"</div>").prepend(f))});if((g.data_inputs.length>0)&&(g.data_outputs.length>0)){a.append($("<div class='rule'></div>"))}$.each(g.data_outputs,function(k,b){var j=$("<div class='terminal output-terminal'></div>");c.enable_output_terminal(j,b.name,b.extension);var f=b.name;if(b.extension!="input"){f=f+" ("+b.extension+")"}a.append($("<div class='form-row dataRow'>"+f+"</div>").append(j)!
 )});workflow.node_changed(this)},update_field_data:function(f){var c=$
(this.element),d=this;this.tool_state=f.tool_state;this.form_html=f.form_html;this.tool_errors=f.tool_errors;this.annotation=f.annotation;if(this.tool_errors){c.addClass("tool-node-error")}else{c.removeClass("tool-node-error")}var g=c.find("div.inputs");var b=$("<div class='inputs'></div>");var a=g.find("div.input-data-row");$.each(f.data_inputs,function(k,h){var j=$("<div class='terminal input-terminal'></div>");d.enable_input_terminal(j,h.name,h.extensions);g.find("div[name="+h.name+"]").each(function(){$(this).find(".input-terminal").each(function(){var i=this.terminal.connectors[0];if(i){j[0].terminal.connectors[0]=i;i.handle2=j[0].terminal}});$(this).remove()});b.append($("<div class='form-row dataRow input-data-row' name='"+h.name+"'>"+h.label+"</div>").prepend(j))});g.replaceWith(b);g.find("div.input-data-row > .terminal").each(function(){this.terminal.destroy()});this.changed();this.redraw()},error:function(d){var a=$(this.element).find(".toolFormBody");a.find("div")!
 .remove();var c="<div style='color: red; text-style: italic;'>"+d+"</div>";this.form_html=c;a.html(c);workflow.node_changed(this)},changed:function(){workflow.node_changed(this)}});function Workflow(a){this.canvas_container=a;this.id_counter=0;this.nodes={};this.name=null;this.has_changes=false;this.active_form_has_changes=false}$.extend(Workflow.prototype,{add_node:function(a){a.id=this.id_counter;a.element.attr("id","wf-node-step-"+a.id);this.id_counter++;this.nodes[a.id]=a;this.has_changes=true;a.workflow=this},remove_node:function(a){if(this.active_node==a){this.clear_active_node()}delete this.nodes[a.id];this.has_changes=true},remove_all:function(){wf=this;$.each(this.nodes,function(b,a){a.destroy();wf.remove_node(a)})},to_simple:function(){var a={};$.each(this.nodes,function(b,d){var f={};$.each(d.input_terminals,function(g,h){f[h.name]=null;$.each(h.connectors,function(j,k){f[h.name]={id:k.handle1.node.id,output_name:k.handle1.name}})});var c={id:d.id,type:d.type,too!
 l_id:d.tool_id,tool_state:d.tool_state,tool_errors:d.tool_errors,input
_connections:f,position:$(d.element).position(),annotation:d.annotation};a[d.id]=c});return{steps:a}},from_simple:function(a){wf=this;var b=0;wf.name=a.name;$.each(a.steps,function(f,d){var c=prebuild_node("tool",d.name,d.tool_id);c.init_field_data(d);if(d.position){c.element.css({top:d.position.top,left:d.position.left})}c.id=d.id;wf.nodes[c.id]=c;b=Math.max(b,parseInt(f))});wf.id_counter=b+1;$.each(a.steps,function(f,d){var c=wf.nodes[f];$.each(d.input_connections,function(h,g){if(g){var i=wf.nodes[g.id];var j=new Connector();j.connect(i.output_terminals[g.output_name],c.input_terminals[h]);j.redraw()}})})},check_changes_in_active_form:function(){if(this.active_form_has_changes){this.has_changes=true;$("#right-content").find("form").submit();this.active_form_has_changes=false}},clear_active_node:function(){if(this.active_node){this.active_node.make_inactive();this.active_node=null}parent.show_form_for_tool("<div>No node selected</div>")},activate_node:function(a){if(this.a!
 ctive_node!=a){this.check_changes_in_active_form();this.clear_active_node();parent.show_form_for_tool(a.form_html+a.tooltip,a);a.make_active();this.active_node=a}},node_changed:function(a){this.has_changes=true;if(this.active_node==a){parent.show_form_for_tool(a.form_html+a.tooltip,a)}},layout:function(){this.check_changes_in_active_form();this.has_changes=true;var i={};var b={};$.each(this.nodes,function(l,k){if(i[l]===undefined){i[l]=0}if(b[l]===undefined){b[l]=[]}});$.each(this.nodes,function(l,k){$.each(k.input_terminals,function(m,n){$.each(n.connectors,function(p,q){var o=q.handle1.node;i[k.id]+=1;b[o.id].push(k.id)})})});node_ids_by_level=[];while(true){level_parents=[];for(var a in i){if(i[a]==0){level_parents.push(a)}}if(level_parents.length==0){break}node_ids_by_level.push(level_parents);for(var f in level_parents){var j=level_parents[f];delete i[j];for(var g in b[j]){i[b[j][g]]-=1}}}if(i.length){return}var d=this.nodes;var h=80;v_pad=30;var c=h;$.each(node_ids_by!
 _level,function(k,l){l.sort(function(p,o){return $(d[p].element).posit
ion().top-$(d[o].element).position().top});var m=0;var n=v_pad;$.each(l,function(o,r){var q=d[r];var p=$(q.element);$(p).css({top:n,left:c});m=Math.max(m,$(p).width());n+=$(p).height()+v_pad});c+=m+h});$.each(d,function(k,l){l.redraw()})},bounds_for_all_nodes:function(){var d=Infinity,b=-Infinity,c=Infinity,a=-Infinity,f;$.each(this.nodes,function(h,g){e=$(g.element);f=e.position();d=Math.min(d,f.left);b=Math.max(b,f.left+e.width());c=Math.min(c,f.top);a=Math.max(a,f.top+e.width())});return{xmin:d,xmax:b,ymin:c,ymax:a}},fit_canvas_to_nodes:function(){var a=this.bounds_for_all_nodes();var f=this.canvas_container.position();var i=this.canvas_container.parent();var d=fix_delta(a.xmin,100);var h=fix_delta(a.ymin,100);d=Math.max(d,f.left);h=Math.max(h,f.top);var c=f.left-d;var g=f.top-h;var b=round_up(a.xmax+100,100)+d;var j=round_up(a.ymax+100,100)+h;b=Math.max(b,-c+i.width());j=Math.max(j,-g+i.height());this.canvas_container.css({left:c,top:g,width:b,height:j});this.canvas_cont!
 ainer.children().each(function(){var k=$(this).position();$(this).css("left",k.left+d);$(this).css("top",k.top+h)})}});function fix_delta(a,b){if(a<b||a>3*b){new_pos=(Math.ceil(((a%b))/b)+1)*b;return(-(a-new_pos))}return 0}function round_up(a,b){return Math.ceil(a/b)*b}function prebuild_node(l,j,r){var i=$("<div class='toolForm toolFormInCanvas'></div>");var g=new Node(i);g.type=l;if(l=="tool"){g.tool_id=r}var n=$("<div class='toolFormTitle unselectable'>"+j+"</div>");i.append(n);i.css("left",$(window).scrollLeft()+20);i.css("top",$(window).scrollTop()+20);var m=$("<div class='toolFormBody'></div>");var h="<div><img height='16' align='middle' src='../images/loading_small_white_bg.gif'/> loading tool info...</div>";m.append(h);g.form_html=h;i.append(m);var k=$("<div class='buttons' style='float: right;'></div>");k.append($("<img src='../images/delete_icon.png' />").click(function(b){g.destroy()}).hover(function(){$(this).attr("src","../images/delete_icon_dark.png")},function!
 (){$(this).attr("src","../images/delete_icon.png")}));i.appendTo("#can
vas-container");var d=$("#canvas-container").position();var c=$("#canvas-container").parent();var a=i.width();var q=i.height();i.css({left:(-d.left)+(c.width()/2)-(a/2),top:(-d.top)+(c.height()/2)-(q/2)});k.prependTo(n);a+=(k.width()+10);i.css("width",a);$(i).bind("dragstart",function(){workflow.activate_node(g)}).bind("dragend",function(){workflow.node_changed(this);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview()}).bind("dragclickonly",function(){workflow.activate_node(g)}).bind("drag",function(o){var f=$(this).offsetParent().offset(),b=o.offsetX-f.left,p=o.offsetY-f.top;$(this).css({left:b,top:p});$(this).find(".terminal").each(function(){this.terminal.redraw()})});return g}var ext_to_type=null;var type_to_type=null;function issubtype(b,a){b=ext_to_type[b];a=ext_to_type[a];return(type_to_type[b])&&(a in type_to_type[b])}function populate_datatype_info(a){ext_to_type=a.ext_to_class_name;type_to_type=a.class_to_classes}function ScrollPanel(a){this.panel=a}$.ext!
 end(ScrollPanel.prototype,{test:function(v,d){clearTimeout(this.timeout);var k=v.pageX,j=v.pageY,l=$(this.panel),c=l.position(),b=l.width(),i=l.height(),w=l.parent(),s=w.width(),a=w.height(),r=w.offset(),p=r.left,m=r.top,A=p+w.width(),u=m+w.height(),B=-(b-(s/2)),z=-(i-(a/2)),g=(s/2),f=(a/2),h=false,q=5,o=23;if(k-q<p){if(c.left<g){var n=Math.min(o,g-c.left);l.css("left",c.left+n);h=true}}else{if(k+q>A){if(c.left>B){var n=Math.min(o,c.left-B);l.css("left",c.left-n);h=true}}else{if(j-q<m){if(c.top<f){var n=Math.min(o,f-c.top);l.css("top",c.top+n);h=true}}else{if(j+q>u){if(c.top>z){var n=Math.min(o,c.top-B);l.css("top",(c.top-n)+"px");h=true}}}}}if(h){d();var l=this;this.timeout=setTimeout(function(){l.test(v,d)},50)}},stop:function(b,a){clearTimeout(this.timeout)}});function CanvasManager(b,a){this.cv=b;this.cc=this.cv.find("#canvas-container");this.oc=a.find("#overview-canvas");this.ov=a.find("#overview-viewport");this.init_drag()}$.extend(CanvasManager.prototype,{init_drag:f!
 unction(){var b=this;var a=function(f,g){f=Math.min(f,b.cv.width()/2);
f=Math.max(f,-b.cc.width()+b.cv.width()/2);g=Math.min(g,b.cv.height()/2);g=Math.max(g,-b.cc.height()+b.cv.height()/2);b.cc.css({left:f,top:g});b.update_viewport_overlay()};this.cc.each(function(){this.scroll_panel=new ScrollPanel(this)});var d,c;this.cv.bind("dragstart",function(g){var h=$(this).offset();var f=b.cc.position();c=f.top-h.top;d=f.left-h.left}).bind("drag",function(f){a(f.offsetX+d,f.offsetY+c)}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});this.ov.bind("drag",function(k){var j=b.cc.width(),g=b.cc.height(),f=b.oc.width(),h=b.oc.height(),i=$(this).offsetParent().offset(),m=k.offsetX-i.left,l=k.offsetY-i.top;a(-(m/f*j),-(l/h*g))}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});$("#overview-border").bind("drag",function(g){var i=$(this).offsetParent();var h=i.offset();var f=Math.max(i.width()-(g.offsetX-h.left),i.height()-(g.offsetY-h.top));$(this).css({width:f,height:f});b.draw_overview()});$("#overview!
 -border div").bind("drag",function(f){})},update_viewport_overlay:function(){var b=this.cc,f=this.cv,a=this.oc,c=this.ov,d=b.width(),j=b.height(),i=a.width(),g=a.height(),h=b.position();c.css({left:-(h.left/d*i),top:-(h.top/j*g),width:(f.width()/d*i)-2,height:(f.height()/j*g)-2})},draw_overview:function(){var j=$("#overview-canvas"),m=j.parent().parent().width(),i=j.get(0).getContext("2d"),d=$("#canvas-container").width(),l=$("#canvas-container").height();var g,a,k,f;var h=this.cv.width();var b=this.cv.height();if(d<h&&l<b){k=d/h*m;f=(m-k)/2;g=l/b*m;a=(m-g)/2}else{if(d<l){a=0;g=m;k=Math.ceil(g*d/l);f=(m-k)/2}else{k=m;f=0;g=Math.ceil(k*l/d);a=(m-g)/2}}j.parent().css({left:f,top:a,width:k,height:g});j.attr("width",k);j.attr("height",g);i.fillStyle="#D2C099";i.strokeStyle="#D8B365";i.lineWidth=1;$.each(workflow.nodes,function(t,q){var s=$(q.element),n=s.position(),c=n.left/d*k,r=n.top/l*g,o=s.width()/d*k,p=s.height()/l*g;i.fillRect(c,r,o,p);i.strokeRect(c,r,o,p)});this.update_!
 viewport_overlay()}});
\ No newline at end of file
+function Terminal(a){this.element=a;this.connectors=[]}$.extend(Terminal.prototype,{connect:function(a){this.connectors.push(a);if(this.node){this.node.changed()}},disconnect:function(a){this.connectors.splice($.inArray(a,this.connectors),1);if(this.node){this.node.changed()}},redraw:function(){$.each(this.connectors,function(a,b){b.redraw()})},destroy:function(){$.each(this.connectors.slice(),function(a,b){b.destroy()})}});function OutputTerminal(a,b){Terminal.call(this,a);this.datatype=b}OutputTerminal.prototype=new Terminal();function InputTerminal(a,b){Terminal.call(this,a);this.datatypes=b}InputTerminal.prototype=new Terminal();$.extend(InputTerminal.prototype,{can_accept:function(a){if(this.connectors.length<1){for(var b in this.datatypes){if(a.datatype=="input"){return true}if(issubtype(a.datatype,this.datatypes[b])){return true}}}return false}});function Connector(b,a){this.canvas=null;this.dragging=false;this.inner_color="#FFFFFF";this.outer_color="#D8B365";if(b&&a!
 ){this.connect(b,a)}}$.extend(Connector.prototype,{connect:function(b,a){this.handle1=b;this.handle1.connect(this);this.handle2=a;this.handle2.connect(this)},destroy:function(){if(this.handle1){this.handle1.disconnect(this)}if(this.handle2){this.handle2.disconnect(this)}$(this.canvas).remove()},redraw:function(){var d=$("#canvas-container");if(!this.canvas){this.canvas=document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(this.canvas)}d.append($(this.canvas));if(this.dragging){this.canvas.style.zIndex="300"}}var n=function(c){return $(c).offset().left-d.offset().left};var i=function(c){return $(c).offset().top-d.offset().top};var h=n(this.handle1.element)+5;var g=i(this.handle1.element)+5;var p=n(this.handle2.element)+5;var m=i(this.handle2.element)+5;var f=100;var k=Math.min(h,p);var a=Math.max(h,p);var j=Math.min(g,m);var t=Math.max(g,m);var b=Math.min(Math.max(Math.abs(t-j)/2,100),300);var o=k-f;var s=j-f;var q=a-k+2*f;var l=t-j+2*!
 f;this.canvas.style.left=o+"px";this.canvas.style.top=s+"px";this.canv
as.setAttribute("width",q);this.canvas.setAttribute("height",l);h-=o;g-=s;p-=o;m-=s;var r=this.canvas.getContext("2d");r.lineCap="round";r.strokeStyle=this.outer_color;r.lineWidth=7;r.beginPath();r.moveTo(h,g);r.bezierCurveTo(h+b,g,p-b,m,p,m);r.stroke();r.strokeStyle=this.inner_color;r.lineWidth=5;r.beginPath();r.moveTo(h,g);r.bezierCurveTo(h+b,g,p-b,m,p,m);r.stroke()}});function Node(a){this.element=a;this.input_terminals={};this.output_terminals={};this.tool_errors={}}$.extend(Node.prototype,{enable_input_terminal:function(d,a,b){var c=this;$(d).each(function(){var f=this.terminal=new InputTerminal(this,b);f.node=c;f.name=a;$(this).bind("dropstart",function(g){g.dragProxy.terminal.connectors[0].inner_color="#BBFFBB"}).bind("dropend",function(g){g.dragProxy.terminal.connectors[0].inner_color="#FFFFFF"}).bind("drop",function(g){(new Connector(g.dragTarget.terminal,g.dropTarget.terminal)).redraw()}).bind("hover",function(){if(f.connectors.length>0){var g=$("<div class='callou!
 t'></div>").css({display:"none"}).appendTo("body").append($("<div class='buttons'></div>").append($("<img src='../images/delete_icon.png' />").click(function(){$.each(f.connectors,function(i,h){h.destroy()});g.remove()}))).bind("mouseleave",function(){$(this).remove()});g.css({top:$(this).offset().top-2,left:$(this).offset().left-g.width(),"padding-right":$(this).width()}).show()}});c.input_terminals[a]=f})},enable_output_terminal:function(d,a,b){var c=this;$(d).each(function(){var g=this;var f=this.terminal=new OutputTerminal(this,b);f.node=c;f.name=a;$(this).bind("dragstart",function(j){var i=$('<div class="drag-terminal" style="position: absolute;"></div>').appendTo("#canvas-container").get(0);i.terminal=new OutputTerminal(i);var k=new Connector();k.dragging=true;k.connect(this.terminal,i.terminal);$.dropManage({filter:function(h){return this.terminal.can_accept(f)}}).addClass("input-terminal-active");return i}).bind("drag",function(i){var h=function(){var k=$(i.dragProx!
 y).offsetParent().offset(),j=i.offsetX-k.left,l=i.offsetY-k.top;$(i.dr
agProxy).css({left:j,top:l});i.dragProxy.terminal.redraw();canvas_manager.update_viewport_overlay()};h();$("#canvas-container").get(0).scroll_panel.test(i,h)}).bind("dragend",function(h){h.dragProxy.terminal.connectors[0].destroy();$(h.dragProxy).remove();$.dropManage().removeClass("input-terminal-active");$("#canvas-container").get(0).scroll_panel.stop()});c.output_terminals[a]=f})},redraw:function(){$.each(this.input_terminals,function(a,b){b.redraw()});$.each(this.output_terminals,function(a,b){b.redraw()})},destroy:function(){$.each(this.input_terminals,function(a,b){b.destroy()});$.each(this.output_terminals,function(a,b){b.destroy()});workflow.remove_node(this);$(this.element).remove()},make_active:function(){$(this.element).addClass("toolForm-active")},make_inactive:function(){var a=this.element.get(0);(function(b){b.removeChild(a);b.appendChild(a)})(a.parentNode);$(a).removeClass("toolForm-active")},init_field_data:function(g){var d=this.element;if(g.type){this.type=!
 g.type}this.name=g.name;this.form_html=g.form_html;this.tool_state=g.tool_state;this.tool_errors=g.tool_errors;this.tooltip=g.tooltip?g.tooltip:"";this.annotation=g.annotation;if(this.tool_errors){d.addClass("tool-node-error")}else{d.removeClass("tool-node-error")}var c=this;var a=d.find(".toolFormBody");a.find("div").remove();var h=$("<div class='inputs'></div>").appendTo(a);$.each(g.data_inputs,function(j,b){var f=$("<div class='terminal input-terminal'></div>");c.enable_input_terminal(f,b.name,b.extensions);h.append($("<div class='form-row dataRow input-data-row' name='"+b.name+"'>"+b.label+"</div>").prepend(f))});if((g.data_inputs.length>0)&&(g.data_outputs.length>0)){a.append($("<div class='rule'></div>"))}$.each(g.data_outputs,function(k,b){var j=$("<div class='terminal output-terminal'></div>");c.enable_output_terminal(j,b.name,b.extension);var f=b.name;if(b.extension!="input"){f=f+" ("+b.extension+")"}a.append($("<div class='form-row dataRow'>"+f+"</div>").append(j)!
 )});workflow.node_changed(this)},update_field_data:function(f){var c=$
(this.element),d=this;this.tool_state=f.tool_state;this.form_html=f.form_html;this.tool_errors=f.tool_errors;this.annotation=f.annotation;if(this.tool_errors){c.addClass("tool-node-error")}else{c.removeClass("tool-node-error")}var g=c.find("div.inputs");var b=$("<div class='inputs'></div>");var a=g.find("div.input-data-row");$.each(f.data_inputs,function(k,h){var j=$("<div class='terminal input-terminal'></div>");d.enable_input_terminal(j,h.name,h.extensions);g.find("div[name="+h.name+"]").each(function(){$(this).find(".input-terminal").each(function(){var i=this.terminal.connectors[0];if(i){j[0].terminal.connectors[0]=i;i.handle2=j[0].terminal}});$(this).remove()});b.append($("<div class='form-row dataRow input-data-row' name='"+h.name+"'>"+h.label+"</div>").prepend(j))});g.replaceWith(b);g.find("div.input-data-row > .terminal").each(function(){this.terminal.destroy()});this.changed();this.redraw()},error:function(d){var a=$(this.element).find(".toolFormBody");a.find("div")!
 .remove();var c="<div style='color: red; text-style: italic;'>"+d+"</div>";this.form_html=c;a.html(c);workflow.node_changed(this)},changed:function(){workflow.node_changed(this)}});function Workflow(a){this.canvas_container=a;this.id_counter=0;this.nodes={};this.name=null;this.has_changes=false;this.active_form_has_changes=false}$.extend(Workflow.prototype,{add_node:function(a){a.id=this.id_counter;a.element.attr("id","wf-node-step-"+a.id);this.id_counter++;this.nodes[a.id]=a;this.has_changes=true;a.workflow=this},remove_node:function(a){if(this.active_node==a){this.clear_active_node()}delete this.nodes[a.id];this.has_changes=true},remove_all:function(){wf=this;$.each(this.nodes,function(b,a){a.destroy();wf.remove_node(a)})},to_simple:function(){var a={};$.each(this.nodes,function(b,d){var f={};$.each(d.input_terminals,function(g,h){f[h.name]=null;$.each(h.connectors,function(j,k){f[h.name]={id:k.handle1.node.id,output_name:k.handle1.name}})});var c={id:d.id,type:d.type,too!
 l_id:d.tool_id,tool_state:d.tool_state,tool_errors:d.tool_errors,input
_connections:f,position:$(d.element).position(),annotation:d.annotation};a[d.id]=c});return{steps:a}},from_simple:function(a){wf=this;var b=0;wf.name=a.name;$.each(a.steps,function(f,d){var c=prebuild_node("tool",d.name,d.tool_id);c.init_field_data(d);if(d.position){c.element.css({top:d.position.top,left:d.position.left})}c.id=d.id;wf.nodes[c.id]=c;b=Math.max(b,parseInt(f))});wf.id_counter=b+1;$.each(a.steps,function(f,d){var c=wf.nodes[f];$.each(d.input_connections,function(h,g){if(g){var i=wf.nodes[g.id];var j=new Connector();j.connect(i.output_terminals[g.output_name],c.input_terminals[h]);j.redraw()}})})},check_changes_in_active_form:function(){if(this.active_form_has_changes){this.has_changes=true;$("#right-content").find("form").submit();this.active_form_has_changes=false}},clear_active_node:function(){if(this.active_node){this.active_node.make_inactive();this.active_node=null}parent.show_form_for_tool("<div>No node selected</div>")},activate_node:function(a){if(this.a!
 ctive_node!=a){this.check_changes_in_active_form();this.clear_active_node();parent.show_form_for_tool(a.form_html+a.tooltip,a);a.make_active();this.active_node=a}},node_changed:function(a){this.has_changes=true;if(this.active_node==a){this.check_changes_in_active_form();parent.show_form_for_tool(a.form_html+a.tooltip,a)}},layout:function(){this.check_changes_in_active_form();this.has_changes=true;var i={};var b={};$.each(this.nodes,function(l,k){if(i[l]===undefined){i[l]=0}if(b[l]===undefined){b[l]=[]}});$.each(this.nodes,function(l,k){$.each(k.input_terminals,function(m,n){$.each(n.connectors,function(p,q){var o=q.handle1.node;i[k.id]+=1;b[o.id].push(k.id)})})});node_ids_by_level=[];while(true){level_parents=[];for(var a in i){if(i[a]==0){level_parents.push(a)}}if(level_parents.length==0){break}node_ids_by_level.push(level_parents);for(var f in level_parents){var j=level_parents[f];delete i[j];for(var g in b[j]){i[b[j][g]]-=1}}}if(i.length){return}var d=this.nodes;var h=80!
 ;v_pad=30;var c=h;$.each(node_ids_by_level,function(k,l){l.sort(functi
on(p,o){return $(d[p].element).position().top-$(d[o].element).position().top});var m=0;var n=v_pad;$.each(l,function(o,r){var q=d[r];var p=$(q.element);$(p).css({top:n,left:c});m=Math.max(m,$(p).width());n+=$(p).height()+v_pad});c+=m+h});$.each(d,function(k,l){l.redraw()})},bounds_for_all_nodes:function(){var d=Infinity,b=-Infinity,c=Infinity,a=-Infinity,f;$.each(this.nodes,function(h,g){e=$(g.element);f=e.position();d=Math.min(d,f.left);b=Math.max(b,f.left+e.width());c=Math.min(c,f.top);a=Math.max(a,f.top+e.width())});return{xmin:d,xmax:b,ymin:c,ymax:a}},fit_canvas_to_nodes:function(){var a=this.bounds_for_all_nodes();var f=this.canvas_container.position();var i=this.canvas_container.parent();var d=fix_delta(a.xmin,100);var h=fix_delta(a.ymin,100);d=Math.max(d,f.left);h=Math.max(h,f.top);var c=f.left-d;var g=f.top-h;var b=round_up(a.xmax+100,100)+d;var j=round_up(a.ymax+100,100)+h;b=Math.max(b,-c+i.width());j=Math.max(j,-g+i.height());this.canvas_container.css({left:c,top:g!
 ,width:b,height:j});this.canvas_container.children().each(function(){var k=$(this).position();$(this).css("left",k.left+d);$(this).css("top",k.top+h)})}});function fix_delta(a,b){if(a<b||a>3*b){new_pos=(Math.ceil(((a%b))/b)+1)*b;return(-(a-new_pos))}return 0}function round_up(a,b){return Math.ceil(a/b)*b}function prebuild_node(l,j,r){var i=$("<div class='toolForm toolFormInCanvas'></div>");var g=new Node(i);g.type=l;if(l=="tool"){g.tool_id=r}var n=$("<div class='toolFormTitle unselectable'>"+j+"</div>");i.append(n);i.css("left",$(window).scrollLeft()+20);i.css("top",$(window).scrollTop()+20);var m=$("<div class='toolFormBody'></div>");var h="<div><img height='16' align='middle' src='../images/loading_small_white_bg.gif'/> loading tool info...</div>";m.append(h);g.form_html=h;i.append(m);var k=$("<div class='buttons' style='float: right;'></div>");k.append($("<img src='../images/delete_icon.png' />").click(function(b){g.destroy()}).hover(function(){$(this).attr("src","../ima!
 ges/delete_icon_dark.png")},function(){$(this).attr("src","../images/d
elete_icon.png")}));i.appendTo("#canvas-container");var d=$("#canvas-container").position();var c=$("#canvas-container").parent();var a=i.width();var q=i.height();i.css({left:(-d.left)+(c.width()/2)-(a/2),top:(-d.top)+(c.height()/2)-(q/2)});k.prependTo(n);a+=(k.width()+10);i.css("width",a);$(i).bind("dragstart",function(){workflow.activate_node(g)}).bind("dragend",function(){workflow.node_changed(this);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview()}).bind("dragclickonly",function(){workflow.activate_node(g)}).bind("drag",function(o){var f=$(this).offsetParent().offset(),b=o.offsetX-f.left,p=o.offsetY-f.top;$(this).css({left:b,top:p});$(this).find(".terminal").each(function(){this.terminal.redraw()})});return g}var ext_to_type=null;var type_to_type=null;function issubtype(b,a){b=ext_to_type[b];a=ext_to_type[a];return(type_to_type[b])&&(a in type_to_type[b])}function populate_datatype_info(a){ext_to_type=a.ext_to_class_name;type_to_type=a.class_to_classes}functi!
 on ScrollPanel(a){this.panel=a}$.extend(ScrollPanel.prototype,{test:function(v,d){clearTimeout(this.timeout);var k=v.pageX,j=v.pageY,l=$(this.panel),c=l.position(),b=l.width(),i=l.height(),w=l.parent(),s=w.width(),a=w.height(),r=w.offset(),p=r.left,m=r.top,A=p+w.width(),u=m+w.height(),B=-(b-(s/2)),z=-(i-(a/2)),g=(s/2),f=(a/2),h=false,q=5,o=23;if(k-q<p){if(c.left<g){var n=Math.min(o,g-c.left);l.css("left",c.left+n);h=true}}else{if(k+q>A){if(c.left>B){var n=Math.min(o,c.left-B);l.css("left",c.left-n);h=true}}else{if(j-q<m){if(c.top<f){var n=Math.min(o,f-c.top);l.css("top",c.top+n);h=true}}else{if(j+q>u){if(c.top>z){var n=Math.min(o,c.top-B);l.css("top",(c.top-n)+"px");h=true}}}}}if(h){d();var l=this;this.timeout=setTimeout(function(){l.test(v,d)},50)}},stop:function(b,a){clearTimeout(this.timeout)}});function CanvasManager(b,a){this.cv=b;this.cc=this.cv.find("#canvas-container");this.oc=a.find("#overview-canvas");this.ov=a.find("#overview-viewport");this.init_drag()}$.extend(!
 CanvasManager.prototype,{init_drag:function(){var b=this;var a=functio
n(f,g){f=Math.min(f,b.cv.width()/2);f=Math.max(f,-b.cc.width()+b.cv.width()/2);g=Math.min(g,b.cv.height()/2);g=Math.max(g,-b.cc.height()+b.cv.height()/2);b.cc.css({left:f,top:g});b.update_viewport_overlay()};this.cc.each(function(){this.scroll_panel=new ScrollPanel(this)});var d,c;this.cv.bind("dragstart",function(g){var h=$(this).offset();var f=b.cc.position();c=f.top-h.top;d=f.left-h.left}).bind("drag",function(f){a(f.offsetX+d,f.offsetY+c)}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});this.ov.bind("drag",function(k){var j=b.cc.width(),g=b.cc.height(),f=b.oc.width(),h=b.oc.height(),i=$(this).offsetParent().offset(),m=k.offsetX-i.left,l=k.offsetY-i.top;a(-(m/f*j),-(l/h*g))}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});$("#overview-border").bind("drag",function(g){var i=$(this).offsetParent();var h=i.offset();var f=Math.max(i.width()-(g.offsetX-h.left),i.height()-(g.offsetY-h.top));$(this).css({width:f,height:!
 f});b.draw_overview()});$("#overview-border div").bind("drag",function(f){})},update_viewport_overlay:function(){var b=this.cc,f=this.cv,a=this.oc,c=this.ov,d=b.width(),j=b.height(),i=a.width(),g=a.height(),h=b.position();c.css({left:-(h.left/d*i),top:-(h.top/j*g),width:(f.width()/d*i)-2,height:(f.height()/j*g)-2})},draw_overview:function(){var j=$("#overview-canvas"),m=j.parent().parent().width(),i=j.get(0).getContext("2d"),d=$("#canvas-container").width(),l=$("#canvas-container").height();var g,a,k,f;var h=this.cv.width();var b=this.cv.height();if(d<h&&l<b){k=d/h*m;f=(m-k)/2;g=l/b*m;a=(m-g)/2}else{if(d<l){a=0;g=m;k=Math.ceil(g*d/l);f=(m-k)/2}else{k=m;f=0;g=Math.ceil(k*l/d);a=(m-g)/2}}j.parent().css({left:f,top:a,width:k,height:g});j.attr("width",k);j.attr("height",g);i.fillStyle="#D2C099";i.strokeStyle="#D8B365";i.lineWidth=1;$.each(workflow.nodes,function(t,q){var s=$(q.element),n=s.position(),c=n.left/d*k,r=n.top/l*g,o=s.width()/d*k,p=s.height()/l*g;i.fillRect(c,r,o,p);!
 i.strokeRect(c,r,o,p)});this.update_viewport_overlay()}});
\ No newline at end of file
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/0c2b174f18e9
changeset: 3780:0c2b174f18e9
user:      Dannon Baker <dannon.baker(a)emory.edu>
date:      Thu May 13 12:03:17 2010 -0400
description:
Fix for issue where connecting to a Workflow Step that had been changed wasn't being saved
diffstat:
 static/scripts/galaxy.workflow_editor.canvas.js |  1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
diffs (11 lines):
diff -r 6dab2b0a9801 -r 0c2b174f18e9 static/scripts/galaxy.workflow_editor.canvas.js
--- a/static/scripts/galaxy.workflow_editor.canvas.js	Thu May 13 09:35:57 2010 -0400
+++ b/static/scripts/galaxy.workflow_editor.canvas.js	Thu May 13 12:03:17 2010 -0400
@@ -473,6 +473,7 @@
         this.has_changes = true;
         if ( this.active_node == node ) {
             // Reactive with new form_html
+            this.check_changes_in_active_form(); //Force changes to be saved even on new connection (previously dumped)
             parent.show_form_for_tool( node.form_html + node.tooltip, node );
         }
     },
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/6dab2b0a9801
changeset: 3779:6dab2b0a9801
user:      Greg Von Kuster <greg(a)bx.psu.edu>
date:      Thu May 13 09:35:57 2010 -0400
description:
Fix for changing a library dataset's data type ( resolves ticket # 333 ), add the library dataset's data type to the library dataset info page, and add <pre> tags to the tool description on the tool information page in the community space.
diffstat:
 templates/library/common/ldda_edit_info.mako    |  1 +
 templates/library/common/ldda_info.mako         |  5 +++++
 templates/webapps/community/tool/edit_tool.mako |  2 +-
 templates/webapps/community/tool/view_tool.mako |  2 +-
 4 files changed, 8 insertions(+), 2 deletions(-)
diffs (50 lines):
diff -r eb91e90d3405 -r 6dab2b0a9801 templates/library/common/ldda_edit_info.mako
--- a/templates/library/common/ldda_edit_info.mako	Wed May 12 17:43:29 2010 -0400
+++ b/templates/library/common/ldda_edit_info.mako	Thu May 13 09:35:57 2010 -0400
@@ -101,6 +101,7 @@
             %if ldda.datatype.allow_datatype_change:
                 <form name="change_datatype" action="${h.url_for( controller='library_common', action='ldda_edit_info', cntrller=cntrller, library_id=library_id, folder_id=trans.security.encode_id( ldda.library_dataset.folder.id ), use_panels=use_panels, show_deleted=show_deleted, )}" method="post">
                     <div class="form-row">
+                        <input type="hidden" name="id" value="${trans.security.encode_id( ldda.id )}"/>
                         <label>New Type:</label>
                         ${datatype( ldda, file_formats )}
                         <div class="toolParamHelp" style="clear: both;">
diff -r eb91e90d3405 -r 6dab2b0a9801 templates/library/common/ldda_info.mako
--- a/templates/library/common/ldda_info.mako	Wed May 12 17:43:29 2010 -0400
+++ b/templates/library/common/ldda_info.mako	Thu May 13 09:35:57 2010 -0400
@@ -80,6 +80,11 @@
             <div style="clear: both"></div>
         </div>
         <div class="form-row">
+            <label>Data type:</label>
+            ${ldda.ext}
+            <div style="clear: both"></div>
+        </div>
+        <div class="form-row">
             <label>Build:</label>
             ${ldda.dbkey}
             <div style="clear: both"></div>
diff -r eb91e90d3405 -r 6dab2b0a9801 templates/webapps/community/tool/edit_tool.mako
--- a/templates/webapps/community/tool/edit_tool.mako	Wed May 12 17:43:29 2010 -0400
+++ b/templates/webapps/community/tool/edit_tool.mako	Thu May 13 09:35:57 2010 -0400
@@ -83,7 +83,7 @@
                 <div class="form-row">
                     <label>Description:</label>
                     %if tool.user_description:
-                        <div class="form-row-input"><textarea name="user_description" rows="5" cols="35">${tool.user_description}</textarea></div>
+                        <div class="form-row-input"><pre><textarea name="user_description" rows="5" cols="35">${tool.user_description}</textarea></pre></div>
                     %else:
                         <div class="form-row-input"><textarea name="user_description" rows="5" cols="35"></textarea></div>
                     %endif
diff -r eb91e90d3405 -r 6dab2b0a9801 templates/webapps/community/tool/view_tool.mako
--- a/templates/webapps/community/tool/view_tool.mako	Wed May 12 17:43:29 2010 -0400
+++ b/templates/webapps/community/tool/view_tool.mako	Thu May 13 09:35:57 2010 -0400
@@ -119,7 +119,7 @@
         <div class="form-row">
             <label>Description:</label>
             %if tool.user_description:
-                ${tool.user_description}
+                <pre>${tool.user_description}</pre>
             %endif
             <div style="clear: both"></div>
         </div>
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/eb91e90d3405
changeset: 3778:eb91e90d3405
user:      Kanwei Li <kanwei(a)gmail.com>
date:      Wed May 12 17:43:29 2010 -0400
description:
trackster:
- Prompt when leaving a viz with unsaved changes
- Can only add datatypes of the same dbkey
diffstat:
 lib/galaxy/web/controllers/tracks.py |   8 ++++++++
 static/scripts/packed/trackster.js   |   2 +-
 static/scripts/trackster.js          |  28 ++++++++++++++++------------
 templates/tracks/browser.mako        |  20 ++++++++++++++------
 4 files changed, 39 insertions(+), 19 deletions(-)
diffs (191 lines):
diff -r b762ea8e5508 -r eb91e90d3405 lib/galaxy/web/controllers/tracks.py
--- a/lib/galaxy/web/controllers/tracks.py	Wed May 12 15:57:05 2010 -0400
+++ b/lib/galaxy/web/controllers/tracks.py	Wed May 12 17:43:29 2010 -0400
@@ -48,6 +48,13 @@
 }
 
 class DatasetSelectionGrid( grids.Grid ):
+    class DbKeyColumn( grids.GridColumn ):
+        def filter( self, trans, user, query, dbkey ):
+            """ Filter by dbkey. """
+            # use raw SQL b/c metadata is a BLOB
+            dbkey = dbkey.replace("'", "\\'")
+            return query.filter( "metadata like '%%\"dbkey\": [\"%s\"]%%' OR metadata like '%%\"dbkey\": \"%s\"%%'" % (dbkey, dbkey) )
+    
     # Grid definition.
     available_tracks = None
     title = "Add Tracks"
@@ -61,6 +68,7 @@
     columns = [
         grids.TextColumn( "Name", key="name", model_class=model.HistoryDatasetAssociation ),
         grids.GridColumn( "Filetype", key="extension" ),
+        DbKeyColumn( "Dbkey", key="dbkey", model_class=model.HistoryDatasetAssociation, visible=False )
     ]
     
     def build_initial_query( self, session ):
diff -r b762ea8e5508 -r eb91e90d3405 static/scripts/packed/trackster.js
--- a/static/scripts/packed/trackster.js	Wed May 12 15:57:05 2010 -0400
+++ b/static/scripts/packed/trackster.js	Wed May 12 17:43:29 2010 -0400
@@ -1,1 +1,1 @@
-var DEBUG=false;var DENSITY=200,FEATURE_LEVELS=10,DATA_ERROR="There was an error in indexing this dataset. ",DATA_NOCONVERTER="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",DATA_NONE="No data for this chrom/contig.",DATA_PENDING="Currently indexing... please wait",DATA_LOADING="Loading data...",CACHED_TILES_FEATURE=10,CACHED_TILES_LINE=30,CACHED_DATA=5,CONTEXT=$("<canvas></canvas>").get(0).getContext("2d"),RIGHT_STRAND,LEFT_STRAND;var right_img=new Image();right_img.src="/static/images/visualization/strand_right.png";right_img.onload=function(){RIGHT_STRAND=CONTEXT.createPattern(right_img,"repeat")};var left_img=new Image();left_img.src="/static/images/visualization/strand_left.png";left_img.onload=function(){LEFT_STRAND=CONTEXT.createPattern(left_img,"repeat")};var right_img_inv=new Image();right_img_inv.src="/static/images/visualization/strand_right_inv.png";right_img_inv.onload=function(){RIGHT_STRAND_INV=CONTEXT.createPattern!
 (right_img_inv,"repeat")};var left_img_inv=new Image();left_img_inv.src="/static/images/visualization/strand_left_inv.png";left_img_inv.onload=function(){LEFT_STRAND_INV=CONTEXT.createPattern(left_img_inv,"repeat")};function commatize(b){b+="";var a=/(\d+)(\d{3})/;while(a.test(b)){b=b.replace(a,"$1,$2")}return b}var Cache=function(a){this.num_elements=a;this.clear()};$.extend(Cache.prototype,{get:function(b){var a=this.key_ary.indexOf(b);if(a!=-1){this.key_ary.splice(a,1);this.key_ary.push(b)}return this.obj_cache[b]},set:function(b,c){if(!this.obj_cache[b]){if(this.key_ary.length>=this.num_elements){var a=this.key_ary.shift();delete this.obj_cache[a]}this.key_ary.push(b)}this.obj_cache[b]=c;return c},clear:function(){this.obj_cache={};this.key_ary=[]}});var Drawer=function(){};$.extend(Drawer.prototype,{intensity:function(b,a,c){},});drawer=new Drawer();var View=function(b,d,c,a){this.vis_id=c;this.dbkey=a;this.title=d;this.chrom=b;this.tracks=[];this.label_tracks=[];this.!
 max_low=0;this.max_high=0;this.center=(this.max_high-this.max_low)/2;t
his.zoom_factor=3;this.zoom_level=0;this.track_id_counter=0};$.extend(View.prototype,{add_track:function(a){a.view=this;a.track_id=this.track_id_counter;this.tracks.push(a);if(a.init){a.init()}a.container_div.attr("id","track_"+a.track_id);this.track_id_counter+=1},add_label_track:function(a){a.view=this;this.label_tracks.push(a)},remove_track:function(a){a.container_div.fadeOut("slow",function(){$(this).remove()});delete this.tracks[this.tracks.indexOf(a)]},update_options:function(){var b=$("ul#sortable-ul").sortable("toArray");for(var c in b){var e=b[c].split("_li")[0].split("track_")[1];$("#viewport").append($("#track_"+e))}for(var d in view.tracks){var a=view.tracks[d];if(a&&a.update_options){a.update_options(d)}}},reset:function(){this.low=this.max_low;this.high=this.max_high;this.center=this.center=(this.max_high-this.max_low)/2;this.zoom_level=0;$(".yaxislabel").remove()},redraw:function(f){this.span=this.max_high-this.max_low;var d=this.span/Math.pow(this.zoom_factor!
 ,this.zoom_level),b=this.center-(d/2),e=b+d;if(b<0){b=0;e=b+d}else{if(e>this.max_high){e=this.max_high;b=e-d}}this.low=Math.floor(b);this.high=Math.ceil(e);this.center=Math.round(this.low+(this.high-this.low)/2);this.resolution=Math.pow(10,Math.ceil(Math.log((this.high-this.low)/200)/Math.LN10));this.zoom_res=Math.pow(FEATURE_LEVELS,Math.max(0,Math.ceil(Math.log(this.resolution,FEATURE_LEVELS)/Math.log(FEATURE_LEVELS))));$("#overview-box").css({left:(this.low/this.span)*$("#overview-viewport").width(),width:Math.max(12,((this.high-this.low)/this.span)*$("#overview-viewport").width())}).show();$("#low").val(commatize(this.low));$("#high").val(commatize(this.high));if(!f){for(var c=0,a=this.tracks.length;c<a;c++){if(this.tracks[c]&&this.tracks[c].enabled){this.tracks[c].draw()}}for(var c=0,a=this.label_tracks.length;c<a;c++){this.label_tracks[c].draw()}}},zoom_in:function(a,b){if(this.max_high===0||this.high-this.low<30){return}if(a){this.center=a/b.width()*(this.high-this.lo!
 w)+this.low}this.zoom_level+=1;this.redraw()},zoom_out:function(){if(t
his.max_high===0){return}if(this.zoom_level<=0){this.zoom_level=0;return}this.zoom_level-=1;this.redraw()}});var Track=function(a,b){this.name=a;this.parent_element=b;this.init_global()};$.extend(Track.prototype,{init_global:function(){this.header_div=$("<div class='track-header'>").text(this.name);this.content_div=$("<div class='track-content'>");this.container_div=$("<div></div>").addClass("track").append(this.header_div).append(this.content_div);this.parent_element.append(this.container_div)},init_each:function(c,b){var a=this;a.enabled=false;a.data_queue={};a.tile_cache.clear();a.data_cache.clear();a.content_div.css("height","30px");if(!a.content_div.text()){a.content_div.text(DATA_LOADING)}a.container_div.removeClass("nodata error pending");if(a.view.chrom){$.getJSON(data_url,c,function(d){if(!d||d==="error"||d.kind==="error"){a.container_div.addClass("error");a.content_div.text(DATA_ERROR);if(d.message){var f=a.view.tracks.indexOf(a);var e=$("<a href='javascript:void(0!
 );'></a>").attr("id",f+"_error");e.text("Click to view error");$("#"+f+"_error").live("click",function(){show_modal("Trackster Error","<pre>"+d.message+"</pre>",{Close:hide_modal})});a.content_div.append(e)}}else{if(d==="no converter"){a.container_div.addClass("error");a.content_div.text(DATA_NOCONVERTER)}else{if(d.data!==undefined&&(d.data===null||d.data.length===0)){a.container_div.addClass("nodata");a.content_div.text(DATA_NONE)}else{if(d==="pending"){a.container_div.addClass("pending");a.content_div.text(DATA_PENDING);setTimeout(function(){a.init()},5000)}else{a.content_div.text("");a.content_div.css("height",a.height_px+"px");a.enabled=true;b(d);a.draw()}}}}})}else{a.container_div.addClass("nodata");a.content_div.text(DATA_NONE)}}});var TiledTrack=function(){};$.extend(TiledTrack.prototype,Track.prototype,{draw:function(){var i=this.view.low,e=this.view.high,f=e-i,d=this.view.resolution;if(DEBUG){$("#debug").text(d+" "+this.view.zoom_res)}var k=$("<div style='position:!
  relative;'></div>"),l=this.content_div.width()/f,h;this.content_div.c
hildren(":first").remove();this.content_div.append(k),this.max_height=0;var a=Math.floor(i/d/DENSITY);while((a*DENSITY*d)<e){var j=this.content_div.width()+"_"+this.view.zoom_level+"_"+a;var c=this.tile_cache.get(j);if(c){var g=a*DENSITY*d;var b=(g-i)*l;if(this.left_offset){b-=this.left_offset}c.css({left:b});k.append(c);this.max_height=Math.max(this.max_height,c.height());this.content_div.css("height",this.max_height+"px")}else{this.delayed_draw(this,j,i,e,a,d,k,l)}a+=1}},delayed_draw:function(c,e,a,f,b,d,g,h){setTimeout(function(){if(!(a>c.view.high||f<c.view.low)){tile_element=c.draw_tile(d,b,g,h);if(tile_element){c.tile_cache.set(e,tile_element);c.max_height=Math.max(c.max_height,tile_element.height());c.content_div.css("height",c.max_height+"px")}}},50)}});var LabelTrack=function(a){Track.call(this,null,a);this.track_type="LabelTrack";this.hidden=true;this.container_div.addClass("label-track")};$.extend(LabelTrack.prototype,Track.prototype,{draw:function(){var c=this.vi!
 ew,d=c.high-c.low,g=Math.floor(Math.pow(10,Math.floor(Math.log(d)/Math.log(10)))),a=Math.floor(c.low/g)*g,e=this.content_div.width(),b=$("<div style='position: relative; height: 1.3em;'></div>");while(a<c.high){var f=(a-c.low)/d*e;b.append($("<div class='label'>"+commatize(a)+"</div>").css({position:"absolute",left:f-1}));a+=g}this.content_div.children(":first").remove();this.content_div.append(b)}});var LineTrack=function(c,a,b){this.track_type="LineTrack";Track.call(this,c,$("#viewport"));TiledTrack.call(this);this.height_px=100;this.dataset_id=a;this.data_cache=new Cache(CACHED_DATA);this.tile_cache=new Cache(CACHED_TILES_LINE);this.prefs={min_value:undefined,max_value:undefined,mode:"Line"};if(b.min_value!==undefined){this.prefs.min_value=b.min_value}if(b.max_value!==undefined){this.prefs.max_value=b.max_value}if(b.mode!==undefined){this.prefs.mode=b.mode}};$.extend(LineTrack.prototype,TiledTrack.prototype,{init:function(){var a=this,b=a.view.tracks.indexOf(a);a.vertica!
 l_range=undefined;this.init_each({stats:true,chrom:a.view.chrom,low:nu
ll,high:null,dataset_id:a.dataset_id},function(c){a.container_div.addClass("line-track");data=c.data;if(isNaN(parseFloat(a.prefs.min_value))||isNaN(parseFloat(a.prefs.max_value))){a.prefs.min_value=data.min;a.prefs.max_value=data.max;$("#track_"+b+"_minval").val(a.prefs.min_value);$("#track_"+b+"_maxval").val(a.prefs.max_value)}a.vertical_range=a.prefs.max_value-a.prefs.min_value;a.total_frequency=data.total_frequency;$("#linetrack_"+b+"_minval").remove();$("#linetrack_"+b+"_maxval").remove();var e=$("<div></div>").addClass("yaxislabel").attr("id","linetrack_"+b+"_minval").text(a.prefs.min_value);var d=$("<div></div>").addClass("yaxislabel").attr("id","linetrack_"+b+"_maxval").text(a.prefs.max_value);d.css({position:"relative",top:"25px",left:"10px"});d.prependTo(a.container_div);e.css({position:"relative",top:a.height_px+55+"px",left:"10px"});e.prependTo(a.container_div)})},get_data:function(d,b){var c=this,a=b*DENSITY*d,f=(b+1)*DENSITY*d,e=d+"_"+b;if(!c.data_queue[e]){c.da!
 ta_queue[e]=true;$.ajax({url:data_url,dataType:"json",data:{chrom:this.view.chrom,low:a,high:f,dataset_id:this.dataset_id,resolution:this.view.resolution},success:function(g){data=g.data;c.data_cache.set(e,data);delete c.data_queue[e];c.draw()},error:function(h,g,i){console.log(h,g,i)}})}},draw_tile:function(p,r,c,e){if(this.vertical_range===undefined){return}var s=r*DENSITY*p,a=DENSITY*p,b=$("<canvas class='tile'></canvas>"),v=p+"_"+r;if(this.data_cache.get(v)===undefined){this.get_data(p,r);return}var j=this.data_cache.get(v);if(j===null){return}b.css({position:"absolute",top:0,left:(s-this.view.low)*e});b.get(0).width=Math.ceil(a*e);b.get(0).height=this.height_px;var o=b.get(0).getContext("2d"),k=false,l=this.prefs.min_value,g=this.prefs.max_value,n=this.vertical_range,t=this.total_frequency,d=this.height_px,m=this.prefs.mode;o.beginPath();if(data.length>1){var f=Math.ceil((data[1][0]-data[0][0])*e)}else{var f=10}var u,h;for(var q=0;q<data.length;q++){u=(data[q][0]-s)*e;!
 h=data[q][1];if(m=="Intensity"){if(h===null){continue}if(h<=l){h=l}els
e{if(h>=g){h=g}}h=255-Math.floor((h-l)/n*255);o.fillStyle="rgb("+h+","+h+","+h+")";o.fillRect(u,0,f,this.height_px)}else{if(h===null){if(k&&m==="Filled"){o.lineTo(u,d)}k=false;continue}else{if(h<=l){h=l}else{if(h>=g){h=g}}h=Math.round(d-(h-l)/n*d);if(k){o.lineTo(u,h)}else{k=true;if(m==="Filled"){o.moveTo(u,d);o.lineTo(u,h)}else{o.moveTo(u,h)}}}}}if(m==="Filled"){if(k){o.lineTo(u,d)}o.fill()}else{o.stroke()}c.append(b);return b},gen_options:function(n){var a=$("<div></div>").addClass("form-row");var h="track_"+n+"_minval",k="track_"+n+"_maxval",e="track_"+n+"_mode",l=$("<label></label>").attr("for",h).text("Min value:"),b=(this.prefs.min_value===undefined?"":this.prefs.min_value),m=$("<input></input>").attr("id",h).val(b),g=$("<label></label>").attr("for",k).text("Max value:"),j=(this.prefs.max_value===undefined?"":this.prefs.max_value),f=$("<input></input>").attr("id",k).val(j),d=$("<label></label>").attr("for",e).text("Display mode:"),i=(this.prefs.mode===undefined?"Line":t!
 his.prefs.mode),c=$('<select id="'+e+'"><option value="Line" id="mode_Line">Line</option><option value="Filled" id="mode_Filled">Filled</option><option value="Intensity" id="mode_Intensity">Intensity</option></select>');c.children("#mode_"+i).attr("selected","selected");return a.append(l).append(m).append(g).append(f).append(d).append(c)},update_options:function(d){var a=$("#track_"+d+"_minval").val(),c=$("#track_"+d+"_maxval").val(),b=$("#track_"+d+"_mode option:selected").val();if(a!==this.prefs.min_value||c!==this.prefs.max_value||b!=this.prefs.mode){this.prefs.min_value=parseFloat(a);this.prefs.max_value=parseFloat(c);this.prefs.mode=b;this.vertical_range=this.prefs.max_value-this.prefs.min_value;$("#linetrack_"+d+"_minval").text(this.prefs.min_value);$("#linetrack_"+d+"_maxval").text(this.prefs.max_value);this.tile_cache.clear();this.draw()}}});var FeatureTrack=function(c,a,b){this.track_type="FeatureTrack";Track.call(this,c,$("#viewport"));TiledTrack.call(this);this.h!
 eight_px=100;this.container_div.addClass("feature-track");this.dataset
_id=a;this.zo_slots={};this.show_labels_scale=0.001;this.showing_details=false;this.vertical_detail_px=10;this.vertical_nodetail_px=3;this.default_font="9px Monaco, Lucida Console, monospace";this.left_offset=200;this.inc_slots={};this.data_queue={};this.s_e_by_tile={};this.tile_cache=new Cache(CACHED_TILES_FEATURE);this.data_cache=new Cache(20);this.prefs={block_color:"black",label_color:"black",show_counts:false};if(b.block_color!==undefined){this.prefs.block_color=b.block_color}if(b.label_color!==undefined){this.prefs.label_color=b.label_color}if(b.show_counts!==undefined){this.prefs.show_counts=b.show_counts}};$.extend(FeatureTrack.prototype,TiledTrack.prototype,{init:function(){var a=this,b=a.view.max_low+"_"+a.view.max_high;this.init_each({low:a.view.max_low,high:a.view.max_high,dataset_id:a.dataset_id,chrom:a.view.chrom,resolution:this.view.resolution},function(c){a.data_cache.set(b,c);a.draw()})},get_data:function(a,d){var b=this,c=a+"_"+d;if(!b.data_queue[c]){b.data!
 _queue[c]=true;$.getJSON(data_url,{chrom:b.view.chrom,low:a,high:d,dataset_id:b.dataset_id,resolution:this.view.resolution},function(e){b.data_cache.set(c,e);delete b.data_queue[c];b.draw()})}},incremental_slots:function(a,g,c){if(!this.inc_slots[a]){this.inc_slots[a]={};this.inc_slots[a].w_scale=1/a;this.s_e_by_tile[a]={}}var m=this.inc_slots[a].w_scale,v=[],h=0,b=$("<canvas></canvas>").get(0).getContext("2d"),n=this.view.max_low;var d,f,x=[];for(var s=0,t=g.length;s<t;s++){var e=g[s],l=e[0];if(this.inc_slots[a][l]!==undefined){h=Math.max(h,this.inc_slots[a][l]);x.push(this.inc_slots[a][l])}else{v.push(s)}}for(var s=0,t=v.length;s<t;s++){var e=g[v[s]];l=e[0],feature_start=e[1],feature_end=e[2],feature_name=e[3];d=Math.floor((feature_start-n)*m);f=Math.ceil((feature_end-n)*m);if(!c){var p=b.measureText(feature_name).width;if(d-p<0){f+=p}else{d-=p}}var r=0;while(true){var o=true;if(this.s_e_by_tile[a][r]!==undefined){for(var q=0,w=this.s_e_by_tile[a][r].length;q<w;q++){var u!
 =this.s_e_by_tile[a][r][q];if(f>u[0]&&d<u[1]){o=false;break}}}if(o){if
(this.s_e_by_tile[a][r]===undefined){this.s_e_by_tile[a][r]=[]}this.s_e_by_tile[a][r].push([d,f]);this.inc_slots[a][l]=r;h=Math.max(h,r);break}r++}}return h},rect_or_text:function(n,o,g,f,m,b,d,k,e,i){n.textAlign="center";var j=Math.round(o/2);if(d!==undefined&&o>g){n.fillStyle="#555";n.fillRect(k,i+1,e,9);n.fillStyle="#eee";for(var h=0,l=d.length;h<l;h++){if(b+h>=f&&b+h<=m){var a=Math.floor(Math.max(0,(b+h-f)*o));n.fillText(d[h],a+this.left_offset+j,i+9)}}}else{n.fillStyle="#555";n.fillRect(k,i+4,e,3)}},draw_tile:function(W,h,m,ak){var D=h*DENSITY*W,ac=(h+1)*DENSITY*W,C=DENSITY*W;var aj,r;var ad=D+"_"+ac;var w=this.data_cache.get(ad);if(w===undefined){this.data_queue[[D,ac]]=true;this.get_data(D,ac);return}if(w.dataset_type==="summary_tree"){r=30}else{var U=(w.extra_info==="no_detail");var al=(U?this.vertical_nodetail_px:this.vertical_detail_px);r=this.incremental_slots(this.view.zoom_res,w.data,U)*al+15;m.parent().css("height",Math.max(this.height_px,r)+"px");aj=this.inc_s!
 lots[this.view.zoom_res]}var a=Math.ceil(C*ak),K=$("<canvas class='tile'></canvas>"),Y=this.prefs.label_color,f=this.prefs.block_color,O=this.left_offset;K.css({position:"absolute",top:0,left:(D-this.view.low)*ak-O});K.get(0).width=a+O;K.get(0).height=r;var z=K.get(0).getContext("2d"),ah=z.measureText("A").width;z.fillStyle=this.prefs.block_color;z.font=this.default_font;z.textAlign="right";if(w.dataset_type=="summary_tree"){var J,G=55,ab=255-G,g=ab*2/3,Q=w.data,B=w.max,l=w.avg;if(Q.length>2){var b=Math.ceil((Q[1][0]-Q[0][0])*ak)}else{var b=50}for(var af=0,v=Q.length;af<v;af++){var S=Math.ceil((Q[af][0]-D)*ak);var R=Q[af][1];if(!R){continue}J=Math.floor(ab-(R/B)*ab);z.fillStyle="rgb("+J+","+J+","+J+")";z.fillRect(S+O,0,b,20);if(this.prefs.show_counts){if(J>g){z.fillStyle="black"}else{z.fillStyle="#ddd"}z.textAlign="center";z.fillText(Q[af][1],S+O+(b/2),12)}}m.append(K);return K}var ai=w.data;var ae=0;for(var af=0,v=ai.length;af<v;af++){var L=ai[af],I=L[0],ag=L[1],T=L[2],E=L!
 [3];if(ag<=ac&&T>=D){var V=Math.floor(Math.max(0,(ag-D)*ak)),A=Math.ce
il(Math.min(a,Math.max(0,(T-D)*ak))),P=aj[I]*al;if(w.dataset_type==="bai"){z.fillStyle="#555";if(L[4] instanceof Array){var s=Math.floor(Math.max(0,(L[4][0]-D)*ak)),H=Math.ceil(Math.min(a,Math.max(0,(L[4][1]-D)*ak))),q=Math.floor(Math.max(0,(L[5][0]-D)*ak)),o=Math.ceil(Math.min(a,Math.max(0,(L[5][1]-D)*ak)));if(L[4][1]>=D&&L[4][0]<=ac){this.rect_or_text(z,ak,ah,D,ac,L[4][0],L[4][2],s+O,H-s,P)}if(L[5][1]>=D&&L[5][0]<=ac){this.rect_or_text(z,ak,ah,D,ac,L[5][0],L[5][2],q+O,o-q,P)}if(q>H){z.fillStyle="#999";z.fillRect(H+O,P+5,q-H,1)}}else{z.fillStyle="#555";this.rect_or_text(z,ak,ah,D,ac,ag,E,V+O,A-V,P)}if(!U&&ag>D){z.fillStyle=this.prefs.label_color;if(h===0&&V-z.measureText(E).width<0){z.textAlign="left";z.fillText(I,A+2+O,P+8)}else{z.textAlign="right";z.fillText(I,V-2+O,P+8)}z.fillStyle="#555"}}else{if(w.dataset_type==="interval_index"){if(U){z.fillRect(V+O,P+5,A-V,1)}else{var u=L[4],N=L[5],X=L[6],e=L[7];var t,Z,F=null,am=null;if(N&&X){F=Math.floor(Math.max(0,(N-D)*ak));am=Ma!
 th.ceil(Math.min(a,Math.max(0,(X-D)*ak)))}if(E!==undefined&&ag>D){z.fillStyle=Y;if(h===0&&V-z.measureText(E).width<0){z.textAlign="left";z.fillText(E,A+2+O,P+8)}else{z.textAlign="right";z.fillText(E,V-2+O,P+8)}z.fillStyle=f}if(e){if(u){if(u=="+"){z.fillStyle=RIGHT_STRAND}else{if(u=="-"){z.fillStyle=LEFT_STRAND}}z.fillRect(V+O,P,A-V,10);z.fillStyle=f}for(var ad=0,d=e.length;ad<d;ad++){var n=e[ad],c=Math.floor(Math.max(0,(n[0]-D)*ak)),M=Math.ceil(Math.min(a,Math.max((n[1]-D)*ak)));if(c>M){continue}t=5;Z=3;z.fillRect(c+O,P+Z,M-c,t);if(F!==undefined&&!(c>am||M<F)){t=9;Z=1;var aa=Math.max(c,F),p=Math.min(M,am);z.fillRect(aa+O,P+Z,p-aa,t)}}}else{t=9;Z=1;z.fillRect(V+O,P+Z,A-V,t);if(L.strand){if(L.strand=="+"){z.fillStyle=RIGHT_STRAND_INV}else{if(L.strand=="-"){z.fillStyle=LEFT_STRAND_INV}}z.fillRect(V+O,P,A-V,10);z.fillStyle=prefs.block_color}}}}}ae++}}m.append(K);return K},gen_options:function(i){var a=$("<div></div>").addClass("form-row");var e="track_"+i+"_block_color",k=$("<l!
 abel></label>").attr("for",e).text("Block color:"),l=$("<input></input
>").attr("id",e).attr("name",e).val(this.prefs.block_color),j="track_"+i+"_label_color",g=$("<label></label>").attr("for",j).text("Text color:"),h=$("<input></input>").attr("id",j).attr("name",j).val(this.prefs.label_color),f="track_"+i+"_show_count",c=$("<label></label>").attr("for",f).text("Show summary counts"),b=$('<input type="checkbox" style="float:left;"></input>').attr("id",f).attr("name",f).attr("checked",this.prefs.show_counts),d=$("<div></div>").append(b).append(c);return a.append(k).append(l).append(g).append(h).append(d)},update_options:function(d){var b=$("#track_"+d+"_block_color").val(),c=$("#track_"+d+"_label_color").val(),a=$("#track_"+d+"_show_count").attr("checked");if(b!==this.prefs.block_color||c!==this.prefs.label_color||a!=this.prefs.show_counts){this.prefs.block_color=b;this.prefs.label_color=c;this.prefs.show_counts=a;this.tile_cache.clear();this.draw()}}});var ReadTrack=function(c,a,b){FeatureTrack.call(this,c,a,b);this.track_type="ReadTrack";this.!
 vertical_detail_px=10;this.vertical_nodetail_px=5};$.extend(ReadTrack.prototype,TiledTrack.prototype,FeatureTrack.prototype,{});
\ No newline at end of file
+var DEBUG=false;var DENSITY=200,FEATURE_LEVELS=10,DATA_ERROR="There was an error in indexing this dataset. ",DATA_NOCONVERTER="A converter for this dataset is not installed. Please check your datatypes_conf.xml file.",DATA_NONE="No data for this chrom/contig.",DATA_PENDING="Currently indexing... please wait",DATA_LOADING="Loading data...",CACHED_TILES_FEATURE=10,CACHED_TILES_LINE=30,CACHED_DATA=5,CONTEXT=$("<canvas></canvas>").get(0).getContext("2d"),RIGHT_STRAND,LEFT_STRAND;var right_img=new Image();right_img.src="/static/images/visualization/strand_right.png";right_img.onload=function(){RIGHT_STRAND=CONTEXT.createPattern(right_img,"repeat")};var left_img=new Image();left_img.src="/static/images/visualization/strand_left.png";left_img.onload=function(){LEFT_STRAND=CONTEXT.createPattern(left_img,"repeat")};var right_img_inv=new Image();right_img_inv.src="/static/images/visualization/strand_right_inv.png";right_img_inv.onload=function(){RIGHT_STRAND_INV=CONTEXT.createPattern!
 (right_img_inv,"repeat")};var left_img_inv=new Image();left_img_inv.src="/static/images/visualization/strand_left_inv.png";left_img_inv.onload=function(){LEFT_STRAND_INV=CONTEXT.createPattern(left_img_inv,"repeat")};function commatize(b){b+="";var a=/(\d+)(\d{3})/;while(a.test(b)){b=b.replace(a,"$1,$2")}return b}var Cache=function(a){this.num_elements=a;this.clear()};$.extend(Cache.prototype,{get:function(b){var a=this.key_ary.indexOf(b);if(a!=-1){this.key_ary.splice(a,1);this.key_ary.push(b)}return this.obj_cache[b]},set:function(b,c){if(!this.obj_cache[b]){if(this.key_ary.length>=this.num_elements){var a=this.key_ary.shift();delete this.obj_cache[a]}this.key_ary.push(b)}this.obj_cache[b]=c;return c},clear:function(){this.obj_cache={};this.key_ary=[]}});var Drawer=function(){};$.extend(Drawer.prototype,{intensity:function(b,a,c){},});drawer=new Drawer();var View=function(b,d,c,a){this.vis_id=c;this.dbkey=a;this.title=d;this.chrom=b;this.tracks=[];this.label_tracks=[];this.!
 max_low=0;this.max_high=0;this.center=(this.max_high-this.max_low)/2;t
his.zoom_factor=3;this.zoom_level=0;this.track_id_counter=0;this.has_changes=false};$.extend(View.prototype,{add_track:function(a){a.view=this;a.track_id=this.track_id_counter;this.tracks.push(a);if(a.init){a.init()}a.container_div.attr("id","track_"+a.track_id);this.track_id_counter+=1},add_label_track:function(a){a.view=this;this.label_tracks.push(a)},remove_track:function(a){this.has_changes=true;a.container_div.fadeOut("slow",function(){$(this).remove()});delete this.tracks[this.tracks.indexOf(a)]},update_options:function(){this.has_changes=true;var b=$("ul#sortable-ul").sortable("toArray");for(var c in b){var e=b[c].split("_li")[0].split("track_")[1];$("#viewport").append($("#track_"+e))}for(var d in view.tracks){var a=view.tracks[d];if(a&&a.update_options){a.update_options(d)}}},reset:function(){this.low=this.max_low;this.high=this.max_high;this.center=this.center=(this.max_high-this.max_low)/2;this.zoom_level=0;$(".yaxislabel").remove()},redraw:function(f){this.span=t!
 his.max_high-this.max_low;var d=this.span/Math.pow(this.zoom_factor,this.zoom_level),b=this.center-(d/2),e=b+d;if(b<0){b=0;e=b+d}else{if(e>this.max_high){e=this.max_high;b=e-d}}this.low=Math.floor(b);this.high=Math.ceil(e);this.center=Math.round(this.low+(this.high-this.low)/2);this.resolution=Math.pow(10,Math.ceil(Math.log((this.high-this.low)/200)/Math.LN10));this.zoom_res=Math.pow(FEATURE_LEVELS,Math.max(0,Math.ceil(Math.log(this.resolution,FEATURE_LEVELS)/Math.log(FEATURE_LEVELS))));$("#overview-box").css({left:(this.low/this.span)*$("#overview-viewport").width(),width:Math.max(12,((this.high-this.low)/this.span)*$("#overview-viewport").width())}).show();$("#low").val(commatize(this.low));$("#high").val(commatize(this.high));if(!f){for(var c=0,a=this.tracks.length;c<a;c++){if(this.tracks[c]&&this.tracks[c].enabled){this.tracks[c].draw()}}for(var c=0,a=this.label_tracks.length;c<a;c++){this.label_tracks[c].draw()}}},zoom_in:function(a,b){if(this.max_high===0||this.high-t!
 his.low<30){return}if(a){this.center=a/b.width()*(this.high-this.low)+
this.low}this.zoom_level+=1;this.redraw()},zoom_out:function(){if(this.max_high===0){return}if(this.zoom_level<=0){this.zoom_level=0;return}this.zoom_level-=1;this.redraw()}});var Track=function(a,b){this.name=a;this.parent_element=b;this.init_global()};$.extend(Track.prototype,{init_global:function(){this.header_div=$("<div class='track-header'>").text(this.name);this.content_div=$("<div class='track-content'>");this.container_div=$("<div />").addClass("track").append(this.header_div).append(this.content_div);this.parent_element.append(this.container_div)},init_each:function(c,b){var a=this;a.enabled=false;a.data_queue={};a.tile_cache.clear();a.data_cache.clear();a.content_div.css("height","30px");if(!a.content_div.text()){a.content_div.text(DATA_LOADING)}a.container_div.removeClass("nodata error pending");if(a.view.chrom){$.getJSON(data_url,c,function(d){if(!d||d==="error"||d.kind==="error"){a.container_div.addClass("error");a.content_div.text(DATA_ERROR);if(d.message){var!
  f=a.view.tracks.indexOf(a);var e=$("<a href='javascript:void(0);'></a>").attr("id",f+"_error");e.text("Click to view error");$("#"+f+"_error").live("click",function(){show_modal("Trackster Error","<pre>"+d.message+"</pre>",{Close:hide_modal})});a.content_div.append(e)}}else{if(d==="no converter"){a.container_div.addClass("error");a.content_div.text(DATA_NOCONVERTER)}else{if(d.data!==undefined&&(d.data===null||d.data.length===0)){a.container_div.addClass("nodata");a.content_div.text(DATA_NONE)}else{if(d==="pending"){a.container_div.addClass("pending");a.content_div.text(DATA_PENDING);setTimeout(function(){a.init()},5000)}else{a.content_div.text("");a.content_div.css("height",a.height_px+"px");a.enabled=true;b(d);a.draw()}}}}})}else{a.container_div.addClass("nodata");a.content_div.text(DATA_NONE)}}});var TiledTrack=function(){};$.extend(TiledTrack.prototype,Track.prototype,{draw:function(){var i=this.view.low,e=this.view.high,f=e-i,d=this.view.resolution;if(DEBUG){$("#debug"!
 ).text(d+" "+this.view.zoom_res)}var k=$("<div style='position: relati
ve;'></div>"),l=this.content_div.width()/f,h;this.content_div.children(":first").remove();this.content_div.append(k),this.max_height=0;var a=Math.floor(i/d/DENSITY);while((a*DENSITY*d)<e){var j=this.content_div.width()+"_"+this.view.zoom_level+"_"+a;var c=this.tile_cache.get(j);if(c){var g=a*DENSITY*d;var b=(g-i)*l;if(this.left_offset){b-=this.left_offset}c.css({left:b});k.append(c);this.max_height=Math.max(this.max_height,c.height());this.content_div.css("height",this.max_height+"px")}else{this.delayed_draw(this,j,i,e,a,d,k,l)}a+=1}},delayed_draw:function(c,e,a,f,b,d,g,h){setTimeout(function(){if(!(a>c.view.high||f<c.view.low)){tile_element=c.draw_tile(d,b,g,h);if(tile_element){c.tile_cache.set(e,tile_element);c.max_height=Math.max(c.max_height,tile_element.height());c.content_div.css("height",c.max_height+"px")}}},50)}});var LabelTrack=function(a){Track.call(this,null,a);this.track_type="LabelTrack";this.hidden=true;this.container_div.addClass("label-track")};$.extend(Labe!
 lTrack.prototype,Track.prototype,{draw:function(){var c=this.view,d=c.high-c.low,g=Math.floor(Math.pow(10,Math.floor(Math.log(d)/Math.log(10)))),a=Math.floor(c.low/g)*g,e=this.content_div.width(),b=$("<div style='position: relative; height: 1.3em;'></div>");while(a<c.high){var f=(a-c.low)/d*e;b.append($("<div class='label'>"+commatize(a)+"</div>").css({position:"absolute",left:f-1}));a+=g}this.content_div.children(":first").remove();this.content_div.append(b)}});var LineTrack=function(c,a,b){this.track_type="LineTrack";Track.call(this,c,$("#viewport"));TiledTrack.call(this);this.height_px=100;this.dataset_id=a;this.data_cache=new Cache(CACHED_DATA);this.tile_cache=new Cache(CACHED_TILES_LINE);this.prefs={min_value:undefined,max_value:undefined,mode:"Line"};if(b.min_value!==undefined){this.prefs.min_value=b.min_value}if(b.max_value!==undefined){this.prefs.max_value=b.max_value}if(b.mode!==undefined){this.prefs.mode=b.mode}};$.extend(LineTrack.prototype,TiledTrack.prototype,{!
 init:function(){var a=this,b=a.view.tracks.indexOf(a);a.vertical_range
=undefined;this.init_each({stats:true,chrom:a.view.chrom,low:null,high:null,dataset_id:a.dataset_id},function(c){a.container_div.addClass("line-track");data=c.data;if(isNaN(parseFloat(a.prefs.min_value))||isNaN(parseFloat(a.prefs.max_value))){a.prefs.min_value=data.min;a.prefs.max_value=data.max;$("#track_"+b+"_minval").val(a.prefs.min_value);$("#track_"+b+"_maxval").val(a.prefs.max_value)}a.vertical_range=a.prefs.max_value-a.prefs.min_value;a.total_frequency=data.total_frequency;$("#linetrack_"+b+"_minval").remove();$("#linetrack_"+b+"_maxval").remove();var e=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+b+"_minval").text(a.prefs.min_value);var d=$("<div />").addClass("yaxislabel").attr("id","linetrack_"+b+"_maxval").text(a.prefs.max_value);d.css({position:"relative",top:"25px",left:"10px"});d.prependTo(a.container_div);e.css({position:"relative",top:a.height_px+55+"px",left:"10px"});e.prependTo(a.container_div)})},get_data:function(d,b){var c=this,a=b*DENSITY*!
 d,f=(b+1)*DENSITY*d,e=d+"_"+b;if(!c.data_queue[e]){c.data_queue[e]=true;$.ajax({url:data_url,dataType:"json",data:{chrom:this.view.chrom,low:a,high:f,dataset_id:this.dataset_id,resolution:this.view.resolution},success:function(g){data=g.data;c.data_cache.set(e,data);delete c.data_queue[e];c.draw()},error:function(h,g,i){console.log(h,g,i)}})}},draw_tile:function(p,r,c,e){if(this.vertical_range===undefined){return}var s=r*DENSITY*p,a=DENSITY*p,b=$("<canvas class='tile'></canvas>"),v=p+"_"+r;if(this.data_cache.get(v)===undefined){this.get_data(p,r);return}var j=this.data_cache.get(v);if(j===null){return}b.css({position:"absolute",top:0,left:(s-this.view.low)*e});b.get(0).width=Math.ceil(a*e);b.get(0).height=this.height_px;var o=b.get(0).getContext("2d"),k=false,l=this.prefs.min_value,g=this.prefs.max_value,n=this.vertical_range,t=this.total_frequency,d=this.height_px,m=this.prefs.mode;o.beginPath();if(data.length>1){var f=Math.ceil((data[1][0]-data[0][0])*e)}else{var f=10}var!
  u,h;for(var q=0;q<data.length;q++){u=(data[q][0]-s)*e;h=data[q][1];if
(m=="Intensity"){if(h===null){continue}if(h<=l){h=l}else{if(h>=g){h=g}}h=255-Math.floor((h-l)/n*255);o.fillStyle="rgb("+h+","+h+","+h+")";o.fillRect(u,0,f,this.height_px)}else{if(h===null){if(k&&m==="Filled"){o.lineTo(u,d)}k=false;continue}else{if(h<=l){h=l}else{if(h>=g){h=g}}h=Math.round(d-(h-l)/n*d);if(k){o.lineTo(u,h)}else{k=true;if(m==="Filled"){o.moveTo(u,d);o.lineTo(u,h)}else{o.moveTo(u,h)}}}}}if(m==="Filled"){if(k){o.lineTo(u,d)}o.fill()}else{o.stroke()}c.append(b);return b},gen_options:function(n){var a=$("<div />").addClass("form-row");var h="track_"+n+"_minval",k="track_"+n+"_maxval",e="track_"+n+"_mode",l=$("<label></label>").attr("for",h).text("Min value:"),b=(this.prefs.min_value===undefined?"":this.prefs.min_value),m=$("<input></input>").attr("id",h).val(b),g=$("<label></label>").attr("for",k).text("Max value:"),j=(this.prefs.max_value===undefined?"":this.prefs.max_value),f=$("<input></input>").attr("id",k).val(j),d=$("<label></label>").attr("for",e).text("Disp!
 lay mode:"),i=(this.prefs.mode===undefined?"Line":this.prefs.mode),c=$('<select id="'+e+'"><option value="Line" id="mode_Line">Line</option><option value="Filled" id="mode_Filled">Filled</option><option value="Intensity" id="mode_Intensity">Intensity</option></select>');c.children("#mode_"+i).attr("selected","selected");return a.append(l).append(m).append(g).append(f).append(d).append(c)},update_options:function(d){var a=$("#track_"+d+"_minval").val(),c=$("#track_"+d+"_maxval").val(),b=$("#track_"+d+"_mode option:selected").val();if(a!==this.prefs.min_value||c!==this.prefs.max_value||b!=this.prefs.mode){this.prefs.min_value=parseFloat(a);this.prefs.max_value=parseFloat(c);this.prefs.mode=b;this.vertical_range=this.prefs.max_value-this.prefs.min_value;$("#linetrack_"+d+"_minval").text(this.prefs.min_value);$("#linetrack_"+d+"_maxval").text(this.prefs.max_value);this.tile_cache.clear();this.draw()}}});var FeatureTrack=function(c,a,b){this.track_type="FeatureTrack";Track.call(!
 this,c,$("#viewport"));TiledTrack.call(this);this.height_px=100;this.c
ontainer_div.addClass("feature-track");this.dataset_id=a;this.zo_slots={};this.show_labels_scale=0.001;this.showing_details=false;this.vertical_detail_px=10;this.vertical_nodetail_px=3;this.default_font="9px Monaco, Lucida Console, monospace";this.left_offset=200;this.inc_slots={};this.data_queue={};this.s_e_by_tile={};this.tile_cache=new Cache(CACHED_TILES_FEATURE);this.data_cache=new Cache(20);this.prefs={block_color:"black",label_color:"black",show_counts:false};if(b.block_color!==undefined){this.prefs.block_color=b.block_color}if(b.label_color!==undefined){this.prefs.label_color=b.label_color}if(b.show_counts!==undefined){this.prefs.show_counts=b.show_counts}};$.extend(FeatureTrack.prototype,TiledTrack.prototype,{init:function(){var a=this,b=a.view.max_low+"_"+a.view.max_high;this.init_each({low:a.view.max_low,high:a.view.max_high,dataset_id:a.dataset_id,chrom:a.view.chrom,resolution:this.view.resolution},function(c){a.data_cache.set(b,c);a.draw()})},get_data:function(a,!
 d){var b=this,c=a+"_"+d;if(!b.data_queue[c]){b.data_queue[c]=true;$.getJSON(data_url,{chrom:b.view.chrom,low:a,high:d,dataset_id:b.dataset_id,resolution:this.view.resolution},function(e){b.data_cache.set(c,e);delete b.data_queue[c];b.draw()})}},incremental_slots:function(a,g,c){if(!this.inc_slots[a]){this.inc_slots[a]={};this.inc_slots[a].w_scale=1/a;this.s_e_by_tile[a]={}}var m=this.inc_slots[a].w_scale,v=[],h=0,b=$("<canvas></canvas>").get(0).getContext("2d"),n=this.view.max_low;var d,f,x=[];for(var s=0,t=g.length;s<t;s++){var e=g[s],l=e[0];if(this.inc_slots[a][l]!==undefined){h=Math.max(h,this.inc_slots[a][l]);x.push(this.inc_slots[a][l])}else{v.push(s)}}for(var s=0,t=v.length;s<t;s++){var e=g[v[s]];l=e[0],feature_start=e[1],feature_end=e[2],feature_name=e[3];d=Math.floor((feature_start-n)*m);f=Math.ceil((feature_end-n)*m);if(!c){var p=b.measureText(feature_name).width;if(d-p<0){f+=p}else{d-=p}}var r=0;while(true){var o=true;if(this.s_e_by_tile[a][r]!==undefined){for(var!
  q=0,w=this.s_e_by_tile[a][r].length;q<w;q++){var u=this.s_e_by_tile[a
][r][q];if(f>u[0]&&d<u[1]){o=false;break}}}if(o){if(this.s_e_by_tile[a][r]===undefined){this.s_e_by_tile[a][r]=[]}this.s_e_by_tile[a][r].push([d,f]);this.inc_slots[a][l]=r;h=Math.max(h,r);break}r++}}return h},rect_or_text:function(n,o,g,f,m,b,d,k,e,i){n.textAlign="center";var j=Math.round(o/2);if(d!==undefined&&o>g){n.fillStyle="#555";n.fillRect(k,i+1,e,9);n.fillStyle="#eee";for(var h=0,l=d.length;h<l;h++){if(b+h>=f&&b+h<=m){var a=Math.floor(Math.max(0,(b+h-f)*o));n.fillText(d[h],a+this.left_offset+j,i+9)}}}else{n.fillStyle="#555";n.fillRect(k,i+4,e,3)}},draw_tile:function(W,h,m,ak){var D=h*DENSITY*W,ac=(h+1)*DENSITY*W,C=DENSITY*W;var aj,r;var ad=D+"_"+ac;var w=this.data_cache.get(ad);if(w===undefined){this.data_queue[[D,ac]]=true;this.get_data(D,ac);return}if(w.dataset_type==="summary_tree"){r=30}else{var U=(w.extra_info==="no_detail");var al=(U?this.vertical_nodetail_px:this.vertical_detail_px);r=this.incremental_slots(this.view.zoom_res,w.data,U)*al+15;m.parent().css("hei!
 ght",Math.max(this.height_px,r)+"px");aj=this.inc_slots[this.view.zoom_res]}var a=Math.ceil(C*ak),K=$("<canvas class='tile'></canvas>"),Y=this.prefs.label_color,f=this.prefs.block_color,O=this.left_offset;K.css({position:"absolute",top:0,left:(D-this.view.low)*ak-O});K.get(0).width=a+O;K.get(0).height=r;var z=K.get(0).getContext("2d"),ah=z.measureText("A").width;z.fillStyle=this.prefs.block_color;z.font=this.default_font;z.textAlign="right";if(w.dataset_type=="summary_tree"){var J,G=55,ab=255-G,g=ab*2/3,Q=w.data,B=w.max,l=w.avg;if(Q.length>2){var b=Math.ceil((Q[1][0]-Q[0][0])*ak)}else{var b=50}for(var af=0,v=Q.length;af<v;af++){var S=Math.ceil((Q[af][0]-D)*ak);var R=Q[af][1];if(!R){continue}J=Math.floor(ab-(R/B)*ab);z.fillStyle="rgb("+J+","+J+","+J+")";z.fillRect(S+O,0,b,20);if(this.prefs.show_counts){if(J>g){z.fillStyle="black"}else{z.fillStyle="#ddd"}z.textAlign="center";z.fillText(Q[af][1],S+O+(b/2),12)}}m.append(K);return K}var ai=w.data;var ae=0;for(var af=0,v=ai.lengt!
 h;af<v;af++){var L=ai[af],I=L[0],ag=L[1],T=L[2],E=L[3];if(ag<=ac&&T>=D
){var V=Math.floor(Math.max(0,(ag-D)*ak)),A=Math.ceil(Math.min(a,Math.max(0,(T-D)*ak))),P=aj[I]*al;if(w.dataset_type==="bai"){z.fillStyle="#555";if(L[4] instanceof Array){var s=Math.floor(Math.max(0,(L[4][0]-D)*ak)),H=Math.ceil(Math.min(a,Math.max(0,(L[4][1]-D)*ak))),q=Math.floor(Math.max(0,(L[5][0]-D)*ak)),o=Math.ceil(Math.min(a,Math.max(0,(L[5][1]-D)*ak)));if(L[4][1]>=D&&L[4][0]<=ac){this.rect_or_text(z,ak,ah,D,ac,L[4][0],L[4][2],s+O,H-s,P)}if(L[5][1]>=D&&L[5][0]<=ac){this.rect_or_text(z,ak,ah,D,ac,L[5][0],L[5][2],q+O,o-q,P)}if(q>H){z.fillStyle="#999";z.fillRect(H+O,P+5,q-H,1)}}else{z.fillStyle="#555";this.rect_or_text(z,ak,ah,D,ac,ag,E,V+O,A-V,P)}if(!U&&ag>D){z.fillStyle=this.prefs.label_color;if(h===0&&V-z.measureText(E).width<0){z.textAlign="left";z.fillText(I,A+2+O,P+8)}else{z.textAlign="right";z.fillText(I,V-2+O,P+8)}z.fillStyle="#555"}}else{if(w.dataset_type==="interval_index"){if(U){z.fillRect(V+O,P+5,A-V,1)}else{var u=L[4],N=L[5],X=L[6],e=L[7];var t,Z,F=null,am=nul!
 l;if(N&&X){F=Math.floor(Math.max(0,(N-D)*ak));am=Math.ceil(Math.min(a,Math.max(0,(X-D)*ak)))}if(E!==undefined&&ag>D){z.fillStyle=Y;if(h===0&&V-z.measureText(E).width<0){z.textAlign="left";z.fillText(E,A+2+O,P+8)}else{z.textAlign="right";z.fillText(E,V-2+O,P+8)}z.fillStyle=f}if(e){if(u){if(u=="+"){z.fillStyle=RIGHT_STRAND}else{if(u=="-"){z.fillStyle=LEFT_STRAND}}z.fillRect(V+O,P,A-V,10);z.fillStyle=f}for(var ad=0,d=e.length;ad<d;ad++){var n=e[ad],c=Math.floor(Math.max(0,(n[0]-D)*ak)),M=Math.ceil(Math.min(a,Math.max((n[1]-D)*ak)));if(c>M){continue}t=5;Z=3;z.fillRect(c+O,P+Z,M-c,t);if(F!==undefined&&!(c>am||M<F)){t=9;Z=1;var aa=Math.max(c,F),p=Math.min(M,am);z.fillRect(aa+O,P+Z,p-aa,t)}}}else{t=9;Z=1;z.fillRect(V+O,P+Z,A-V,t);if(L.strand){if(L.strand=="+"){z.fillStyle=RIGHT_STRAND_INV}else{if(L.strand=="-"){z.fillStyle=LEFT_STRAND_INV}}z.fillRect(V+O,P,A-V,10);z.fillStyle=prefs.block_color}}}}}ae++}}m.append(K);return K},gen_options:function(i){var a=$("<div />").addClass("for!
 m-row");var e="track_"+i+"_block_color",k=$("<label />").attr("for",e)
.text("Block color:"),l=$("<input />").attr("id",e).attr("name",e).val(this.prefs.block_color),j="track_"+i+"_label_color",g=$("<label />").attr("for",j).text("Text color:"),h=$("<input />").attr("id",j).attr("name",j).val(this.prefs.label_color),f="track_"+i+"_show_count",c=$("<label />").attr("for",f).text("Show summary counts"),b=$('<input type="checkbox" style="float:left;"></input>').attr("id",f).attr("name",f).attr("checked",this.prefs.show_counts),d=$("<div />").append(b).append(c);return a.append(k).append(l).append(g).append(h).append(d)},update_options:function(d){var b=$("#track_"+d+"_block_color").val(),c=$("#track_"+d+"_label_color").val(),a=$("#track_"+d+"_show_count").attr("checked");if(b!==this.prefs.block_color||c!==this.prefs.label_color||a!=this.prefs.show_counts){this.prefs.block_color=b;this.prefs.label_color=c;this.prefs.show_counts=a;this.tile_cache.clear();this.draw()}}});var ReadTrack=function(c,a,b){FeatureTrack.call(this,c,a,b);this.track_type="Rea!
 dTrack";this.vertical_detail_px=10;this.vertical_nodetail_px=5};$.extend(ReadTrack.prototype,TiledTrack.prototype,FeatureTrack.prototype,{});
\ No newline at end of file
diff -r b762ea8e5508 -r eb91e90d3405 static/scripts/trackster.js
--- a/static/scripts/trackster.js	Wed May 12 15:57:05 2010 -0400
+++ b/static/scripts/trackster.js	Wed May 12 17:43:29 2010 -0400
@@ -102,6 +102,7 @@
     this.zoom_factor = 3;
     this.zoom_level = 0;
     this.track_id_counter = 0;
+    this.has_changes = false;
 };
 $.extend( View.prototype, {
     add_track: function ( track ) {
@@ -117,10 +118,12 @@
         this.label_tracks.push( label_track );
     },
     remove_track: function( track ) {
+        this.has_changes = true;
         track.container_div.fadeOut('slow', function() { $(this).remove(); });
         delete this.tracks[this.tracks.indexOf(track)];
     },
     update_options: function() {
+        this.has_changes = true;
         var sorted = $("ul#sortable-ul").sortable('toArray');
         for (var id_i in sorted) {
             var id = sorted[id_i].split("_li")[0].split("track_")[1];
@@ -215,7 +218,7 @@
     init_global: function () {
         this.header_div = $("<div class='track-header'>").text( this.name );
         this.content_div = $("<div class='track-content'>");
-        this.container_div = $("<div></div>").addClass('track').append( this.header_div ).append( this.content_div );
+        this.container_div = $("<div />").addClass('track').append( this.header_div ).append( this.content_div );
         this.parent_element.append( this.container_div );
     },
     init_each: function(params, success_fn) {
@@ -392,8 +395,8 @@
             $('#linetrack_' + track_id + '_minval').remove();
             $('#linetrack_' + track_id + '_maxval').remove();
             
-            var min_label = $("<div></div>").addClass('yaxislabel').attr("id", 'linetrack_' + track_id + '_minval').text(track.prefs.min_value);
-            var max_label = $("<div></div>").addClass('yaxislabel').attr("id", 'linetrack_' + track_id + '_maxval').text(track.prefs.max_value);
+            var min_label = $("<div />").addClass('yaxislabel').attr("id", 'linetrack_' + track_id + '_minval').text(track.prefs.min_value);
+            var max_label = $("<div />").addClass('yaxislabel').attr("id", 'linetrack_' + track_id + '_maxval').text(track.prefs.max_value);
             
             max_label.css({ position: "relative", top: "25px", left: "10px" });
             max_label.prependTo(track.container_div);
@@ -537,7 +540,7 @@
         parent_element.append( canvas );
         return canvas;
     }, gen_options: function(track_id) {
-        var container = $("<div></div>").addClass("form-row");
+        var container = $("<div />").addClass("form-row");
         
         var minval = 'track_' + track_id + '_minval',
             maxval = 'track_' + track_id + '_maxval',
@@ -604,7 +607,8 @@
     init: function() {
         var track = this,
             key = track.view.max_low + '_' + track.view.max_high;
-        this.init_each({  low: track.view.max_low, 
+            
+            this.init_each({  low: track.view.max_low, 
                                     high: track.view.max_high, dataset_id: track.dataset_id,
                                     chrom: track.view.chrom, resolution: this.view.resolution }, function (result) {
             track.data_cache.set(key, result);
@@ -948,18 +952,18 @@
         parent_element.append( new_canvas );
         return new_canvas;
     }, gen_options: function(track_id) {
-        var container = $("<div></div>").addClass("form-row");
+        var container = $("<div />").addClass("form-row");
 
         var block_color = 'track_' + track_id + '_block_color',
-            block_color_label = $('<label></label>').attr("for", block_color).text("Block color:"),
-            block_color_input = $('<input></input>').attr("id", block_color).attr("name", block_color).val(this.prefs.block_color),
+            block_color_label = $('<label />').attr("for", block_color).text("Block color:"),
+            block_color_input = $('<input />').attr("id", block_color).attr("name", block_color).val(this.prefs.block_color),
             label_color = 'track_' + track_id + '_label_color',
-            label_color_label = $('<label></label>').attr("for", label_color).text("Text color:"),
-            label_color_input = $('<input></input>').attr("id", label_color).attr("name", label_color).val(this.prefs.label_color),
+            label_color_label = $('<label />').attr("for", label_color).text("Text color:"),
+            label_color_input = $('<input />').attr("id", label_color).attr("name", label_color).val(this.prefs.label_color),
             show_count = 'track_' + track_id + '_show_count',
-            show_count_label = $('<label></label>').attr("for", show_count).text("Show summary counts"),
+            show_count_label = $('<label />').attr("for", show_count).text("Show summary counts"),
             show_count_input = $('<input type="checkbox" style="float:left;"></input>').attr("id", show_count).attr("name", show_count).attr("checked", this.prefs.show_counts),
-            show_count_div = $('<div></div>').append(show_count_input).append(show_count_label);
+            show_count_div = $('<div />').append(show_count_input).append(show_count_label);
             
         return container.append(block_color_label).append(block_color_input).append(label_color_label).append(label_color_input).append(show_count_div);
     }, update_options: function(track_id) {
diff -r b762ea8e5508 -r eb91e90d3405 templates/tracks/browser.mako
--- a/templates/tracks/browser.mako	Wed May 12 15:57:05 2010 -0400
+++ b/templates/tracks/browser.mako	Wed May 12 17:43:29 2010 -0400
@@ -110,7 +110,7 @@
                 error: function() { alert( "Couldn't create new browser" ) },
                 success: function(form_html) {
                     show_modal("New Track Browser", form_html, {
-                        "Cancel": function() { window.location = "/"; },
+                        "Cancel": function() { window.location = "${h.url_for( controller='visualization', action='list' )}"; },
                         "Continue": function() { $(document).trigger("convert_dbkeys"); continue_fn(); }
                     });
                     $("#new-title").focus();
@@ -119,6 +119,12 @@
             });
         %endif
         
+        window.onbeforeunload = function() {
+            if ( view.has_changes ) {
+                return "There are unsaved changes to your visualization which will be lost.";
+            }
+        };
+        
         // Execute this when everything is ready
         function init() {
             $("ul#sortable-ul").sortable({
@@ -192,7 +198,7 @@
             $("#add-track").bind( "click", function(e) {
                 $.ajax({
                     url: "${h.url_for( action='list_datasets' )}",
-                    data: {},
+                    data: { "f-dbkey": view.dbkey },
                     error: function() { alert( "Grid refresh failed" ); },
                     success: function(table_html) {
                         show_modal("Add Track — Select Dataset(s)", table_html, {
@@ -219,6 +225,7 @@
                                                     break;
                                             }
                                             view.add_track(new_track);
+                                            view.has_changes = true;
                                             sidebar_box(new_track);
                                         }
                                     });
@@ -262,13 +269,15 @@
                     },
                     success: function(vis_id) {
                         view.vis_id = vis_id;
+                        view.has_changes = false;
                         hide_modal();
-                    }
+                    },
+                    error: function() { alert("Could not save visualization"); }
                 });
             });
             
-            view.add_label_track( new LabelTrack( $("#top-labeltrack" ) ) );
-            view.add_label_track( new LabelTrack( $("#nav-labeltrack" ) ) );
+            view.add_label_track( new LabelTrack( $("#top-labeltrack") ) );
+            view.add_label_track( new LabelTrack( $("#nav-labeltrack") ) );
             
             $.ajax({
                 url: "${h.url_for( action='chroms' )}", 
@@ -328,7 +337,6 @@
                     del_icon.bind("click", function() {
                         $("#track_" + track_id + "_li").fadeOut('slow', function() { $("#track_" + track_id + "_li").remove(); });
                         view.remove_track(track);
-                        view.update_options();
                     });
                     icon_div.append(edit_icon).append(del_icon);
                     title.append(label).prepend(icon_div);
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/b762ea8e5508
changeset: 3777:b762ea8e5508
user:      Dan Blankenberg <dan(a)bx.psu.edu>
date:      Wed May 12 15:57:05 2010 -0400
description:
Several Fixes for Uploading Composite datatypes. Revert changeset 3769:69e70e588a8e.
diffstat:
 lib/galaxy/tools/actions/upload_common.py |   3 +--
 lib/galaxy/tools/parameters/grouping.py   |  23 +++++++++++++++--------
 lib/galaxy/web/controllers/tool_runner.py |   2 +-
 tools/data_source/upload.py               |   2 +-
 4 files changed, 18 insertions(+), 12 deletions(-)
diffs (101 lines):
diff -r 997d55c65f49 -r b762ea8e5508 lib/galaxy/tools/actions/upload_common.py
--- a/lib/galaxy/tools/actions/upload_common.py	Wed May 12 15:18:40 2010 -0400
+++ b/lib/galaxy/tools/actions/upload_common.py	Wed May 12 15:57:05 2010 -0400
@@ -102,8 +102,7 @@
     for data in precreated_datasets:
         log.info( 'Cleaned up unclaimed precreated dataset (%s).' % ( data.id ) )
         data.state = data.states.ERROR
-        data.info = 'Unused precreated dataset to be deleted.'
-        data.deleted = True
+        data.info = 'No file contents were available.'
 
 def new_history_upload( trans, uploaded_dataset, state=None ):
     hda = trans.app.model.HistoryDatasetAssociation( name = uploaded_dataset.name,
diff -r 997d55c65f49 -r b762ea8e5508 lib/galaxy/tools/parameters/grouping.py
--- a/lib/galaxy/tools/parameters/grouping.py	Wed May 12 15:18:40 2010 -0400
+++ b/lib/galaxy/tools/parameters/grouping.py	Wed May 12 15:57:05 2010 -0400
@@ -99,6 +99,17 @@
         self.default_file_type = 'txt'
         self.file_type_to_ext = { 'auto':self.default_file_type }
         self.metadata_ref = 'files_metadata'
+    def get_composite_dataset_name( self, context ):
+        #FIXME: HACK
+        #Special case of using 'base_name' metadata for use as Dataset name needs to be done in a General Fashion, as defined within a particular Datatype.
+        
+        #We get two different types of contexts here, one straight from submitted parameters, the other after being parsed into tool inputs
+        dataset_name = context.get('files_metadata|base_name', None )
+        if dataset_name is None:
+            dataset_name = context.get('files_metadata', {} ).get( 'base_name', None )
+        if dataset_name is None:
+            dataset_name = 'Uploaded Composite Dataset (%s)' % self.get_file_type( context )
+        return dataset_name
     def get_file_base_name( self, context ):
         fd = context.get('files_metadata|base_name','Galaxy_Composite_file')
         return fd
@@ -241,6 +252,7 @@
                 for file_bunch in get_url_paste_urls_or_filename( context, override_name = name, override_info = info ):
                     if file_bunch.path:
                         break
+            file_bunch.space_to_tab = space_to_tab
             return file_bunch, warnings
         def get_filenames( context ):
             rval = []
@@ -287,24 +299,18 @@
                 if meta_spec.set_in_upload:
                     if meta_name in files_metadata:
                         dataset.metadata[ meta_name ] = files_metadata[ meta_name ]
-            dataset_name = None
-            dataset_info = None
+            dataset.precreated_name = dataset.name = self.get_composite_dataset_name( context )
             if dataset.datatype.composite_type == 'auto_primary_file':
                 #replace sniff here with just creating an empty file
                 temp_name, is_multi_byte = sniff.stream_to_file( StringIO.StringIO( d_type.generate_primary_file( dataset ) ), prefix='upload_auto_primary_file' )
                 dataset.primary_file = temp_name
                 dataset.space_to_tab = False
-                dsn = dataset.metadata.get('base_name','Uploaded Composite Dataset (%s)' % file_type)
-                dataset.precreated_name = dataset.name = dsn 
             else:
                 file_bunch, warnings = get_one_filename( groups_incoming[ 0 ] )
                 writable_files_offset = 1
                 dataset.primary_file = file_bunch.path
                 dataset.space_to_tab = file_bunch.space_to_tab
-                dsn = dataset.metadata.get('base_name',file_bunch.precreated_name)
-                dataset.precreated_name = dsn
-                dataset.name = dsn
-                dataset.warnings.extend( file_bunch.warnings )
+                dataset.warnings.extend( warnings )
             if dataset.primary_file is None:#remove this before finish, this should create an empty dataset
                 raise Exception( 'No primary dataset file was available for composite upload' )
             keys = [ value.name for value in writable_files.values() ]
@@ -315,6 +321,7 @@
                     dataset.composite_files[ key ] = None
                 else:
                     file_bunch, warnings = get_one_filename( group_incoming )
+                    dataset.warnings.extend( warnings )
                     if file_bunch.path:
                         dataset.composite_files[ key ] = file_bunch.__dict__
                     else:
diff -r 997d55c65f49 -r b762ea8e5508 lib/galaxy/web/controllers/tool_runner.py
--- a/lib/galaxy/web/controllers/tool_runner.py	Wed May 12 15:18:40 2010 -0400
+++ b/lib/galaxy/web/controllers/tool_runner.py	Wed May 12 15:57:05 2010 -0400
@@ -203,7 +203,7 @@
             d_type = dataset_upload_input.get_datatype( trans, kwd )
             
             if d_type.composite_type is not None:
-                datasets.append( create_dataset( 'Uploaded Composite Dataset (%s)' % dataset_upload_input.get_datatype_ext( trans, kwd ) ) )
+                datasets.append( create_dataset( dataset_upload_input.get_composite_dataset_name( kwd ) ) )
             else:
                 params = Bunch( ** tool_state.inputs[dataset_upload_input.name][0] )
                 if params.file_data not in [ None, "" ]:
diff -r 997d55c65f49 -r b762ea8e5508 tools/data_source/upload.py
--- a/tools/data_source/upload.py	Wed May 12 15:18:40 2010 -0400
+++ b/tools/data_source/upload.py	Wed May 12 15:57:05 2010 -0400
@@ -299,7 +299,7 @@
                     break
                 elif dataset.composite_file_paths[value.name] is not None:
                     if not value.is_binary:
-                        if uploaded_dataset.composite_files[ value.name ].space_to_tab:
+                        if value.space_to_tab:
                             sniff.convert_newlines_sep2tabs( dataset.composite_file_paths[ value.name ][ 'path' ] )
                         else:
                             sniff.convert_newlines( dataset.composite_file_paths[ value.name ][ 'path' ] )
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/997d55c65f49
changeset: 3776:997d55c65f49
user:      Greg Von Kuster <greg(a)bx.psu.edu>
date:      Wed May 12 15:18:40 2010 -0400
description:
Remove the hack I just committed for changing modENCODE fly and worm dbkeys, and translate the values in the tool configs.
diffstat:
 lib/galaxy/tools/__init__.py         |  6 ------
 tools/data_source/fly_modencode.xml  |  5 +++++
 tools/data_source/worm_modencode.xml |  5 +++++
 3 files changed, 10 insertions(+), 6 deletions(-)
diffs (46 lines):
diff -r 70747a610c28 -r 997d55c65f49 lib/galaxy/tools/__init__.py
--- a/lib/galaxy/tools/__init__.py	Wed May 12 14:50:25 2010 -0400
+++ b/lib/galaxy/tools/__init__.py	Wed May 12 15:18:40 2010 -0400
@@ -1646,12 +1646,6 @@
             data.name = param_dict.get( 'name', data.name )
             data.info = param_dict.get( 'info', data.name )
             data.dbkey = param_dict.get( 'dbkey', data.dbkey )
-            # HACK to map modENCODEfly dbkey, which is always "fly" to be dm2
-            # and modENCODEworm dbkey, which is always "worm" to be ce6
-            if data.dbkey == 'fly':
-                data.dbkey = 'dm2'
-            elif data.dbkey == 'worm':
-                data.dbkey = 'ce6'
             data.extension = param_dict.get( 'data_type', data.extension )
         #TODO: these should be possible as part of data_source.py and external set_meta, see the upload tool:
         if data.extension in [ 'txt', 'tabular' ]:
diff -r 70747a610c28 -r 997d55c65f49 tools/data_source/fly_modencode.xml
--- a/tools/data_source/fly_modencode.xml	Wed May 12 14:50:25 2010 -0400
+++ b/tools/data_source/fly_modencode.xml	Wed May 12 15:18:40 2010 -0400
@@ -7,6 +7,11 @@
         <param name="GALAXY_URL" type="baseurl" value="/tool_runner?tool_id=modENCODEfly" />
     </inputs>
     <request_param_translation>
+        <request_param galaxy_name="dbkey" remote_name="dbkey" missing="dm2" >
+            <value_translation>
+                <value galaxy_value="dm2" remote_value="fly" />
+            </value_translation>
+        </request_param>
         <request_param galaxy_name="URL" remote_name="URL" missing="">
             <append_param separator="&" first_separator="?" join="=">
                 <value name="d" missing="" />
diff -r 70747a610c28 -r 997d55c65f49 tools/data_source/worm_modencode.xml
--- a/tools/data_source/worm_modencode.xml	Wed May 12 14:50:25 2010 -0400
+++ b/tools/data_source/worm_modencode.xml	Wed May 12 15:18:40 2010 -0400
@@ -7,6 +7,11 @@
         <param name="GALAXY_URL" type="baseurl" value="/tool_runner?tool_id=modENCODEworm" />
     </inputs>
     <request_param_translation>
+        <request_param galaxy_name="dbkey" remote_name="dbkey" missing="ce6" >
+            <value_translation>
+                <value galaxy_value="ce6" remote_value="worm" />
+            </value_translation>
+        </request_param>
         <request_param galaxy_name="URL" remote_name="URL" missing="">
             <append_param separator="&" first_separator="?" join="=">
                 <value name="d" missing="" />
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0
                            
                          
                          
                            
    
                          
                        
                    20 May '10
                    
                        details:   http://www.bx.psu.edu/hg/galaxy/rev/70747a610c28
changeset: 3775:70747a610c28
user:      Greg Von Kuster <greg(a)bx.psu.edu>
date:      Wed May 12 14:50:25 2010 -0400
description:
Force modENCODE worm dbkey to be ce6 and modENCODE fly dbkey to be dm2.
diffstat:
 lib/galaxy/tools/__init__.py         |  6 ++++++
 tools/data_source/fly_modencode.xml  |  2 +-
 tools/data_source/worm_modencode.xml |  2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)
diffs (40 lines):
diff -r 58500dfab084 -r 70747a610c28 lib/galaxy/tools/__init__.py
--- a/lib/galaxy/tools/__init__.py	Wed May 12 14:37:00 2010 -0400
+++ b/lib/galaxy/tools/__init__.py	Wed May 12 14:50:25 2010 -0400
@@ -1646,6 +1646,12 @@
             data.name = param_dict.get( 'name', data.name )
             data.info = param_dict.get( 'info', data.name )
             data.dbkey = param_dict.get( 'dbkey', data.dbkey )
+            # HACK to map modENCODEfly dbkey, which is always "fly" to be dm2
+            # and modENCODEworm dbkey, which is always "worm" to be ce6
+            if data.dbkey == 'fly':
+                data.dbkey = 'dm2'
+            elif data.dbkey == 'worm':
+                data.dbkey = 'ce6'
             data.extension = param_dict.get( 'data_type', data.extension )
         #TODO: these should be possible as part of data_source.py and external set_meta, see the upload tool:
         if data.extension in [ 'txt', 'tabular' ]:
diff -r 58500dfab084 -r 70747a610c28 tools/data_source/fly_modencode.xml
--- a/tools/data_source/fly_modencode.xml	Wed May 12 14:37:00 2010 -0400
+++ b/tools/data_source/fly_modencode.xml	Wed May 12 14:50:25 2010 -0400
@@ -10,7 +10,7 @@
         <request_param galaxy_name="URL" remote_name="URL" missing="">
             <append_param separator="&" first_separator="?" join="=">
                 <value name="d" missing="" />
-                <value name="dbkey" missing="" />
+                <value name="dbkey" missing="dm2" />
                 <value name="q" missing="" />
                 <value name="s" missing="" />
                 <value name="t" missing="" />
diff -r 58500dfab084 -r 70747a610c28 tools/data_source/worm_modencode.xml
--- a/tools/data_source/worm_modencode.xml	Wed May 12 14:37:00 2010 -0400
+++ b/tools/data_source/worm_modencode.xml	Wed May 12 14:50:25 2010 -0400
@@ -10,7 +10,7 @@
         <request_param galaxy_name="URL" remote_name="URL" missing="">
             <append_param separator="&" first_separator="?" join="=">
                 <value name="d" missing="" />
-                <value name="dbkey" missing="" />
+                <value name="dbkey" missing="ce6" />
                 <value name="q" missing="" />
                 <value name="s" missing="" />
                 <value name="t" missing="" />
                    
                  
                  
                          
                            
                            1
                            
                          
                          
                            
                            0