1 new commit in galaxy-central: https://bitbucket.org/galaxy/galaxy-central/changeset/e07f3bb09b89/ changeset: e07f3bb09b89 user: jgoecks date: 2011-12-07 21:50:58 summary: Trackster: enable tracks to share data managers. affected #: 1 file diff -r 841d163852cb799a5e11fbd3e29136275dd4516e -r e07f3bb09b89ad8803a4fe92e838e5914dd4a29a static/scripts/trackster.js --- a/static/scripts/trackster.js +++ b/static/scripts/trackster.js @@ -1553,7 +1553,7 @@ view.overview_close.show(); view.resize_window(); }; - this.overview_drawable.init(); + view.overview_drawable.request_draw(); view.has_changes = true; }, /** Close and reset overview. */ @@ -2524,7 +2524,7 @@ * -------> ReadTrack * -------> VcfTrack */ -var Track = function(name, view, container, prefs, data_url, data_query_wait) { +var Track = function(name, view, container, prefs, data_manager, data_url, data_query_wait) { // For now, track's container is always view. Drawable.call(this, name, view, container, {}, "draghandle"); @@ -2535,9 +2535,7 @@ this.data_url_extra_params = {} this.data_query_wait = (data_query_wait ? data_query_wait : DEFAULT_DATA_QUERY_WAIT); this.dataset_check_url = converted_datasets_state_url; - - if (!Track.id_counter) { Track.id_counter = 0; } - this.id = Track.id_counter++; + this.data_manager = (data_manager ? data_manager : new DataManager(DATA_CACHE_SIZE, this)); // // Create content div, which is where track is displayed. @@ -2700,7 +2698,6 @@ track.enabled = false; track.tile_cache.clear(); track.data_manager.clear(); - track.initial_canvas = undefined; track.content_div.css("height", "auto"); /* if (!track.content_div.text()) { @@ -2767,8 +2764,8 @@ predraw_init: function() {} }); -var TiledTrack = function(name, view, container, prefs, filters_list, tool_dict) { - Track.call(this, name, view, container, prefs); +var TiledTrack = function(name, view, container, prefs, filters_list, tool_dict, data_manager) { + Track.call(this, name, view, container, prefs, data_manager); var track = this, view = track.view; @@ -2803,10 +2800,15 @@ }; extend(TiledTrack.prototype, Drawable.prototype, Track.prototype, { /** - * Returns a copy of the track. + * Returns a copy of the track. The copy uses the same data manager so that the tracks can share data. */ - copy: function(container) { - return new this.constructor(this.name, this.view, container, this.hda_ldda, this.dataset_id, this.prefs, this.filters, this.tool); + copy: function(container) { + // Create copy. + var new_track = new this.constructor(this.name, this.view, container, this.hda_ldda, this.dataset_id, this.prefs, + this.filters, this.tool, this.data_manager); + // Misc. init and return. + new_track.enabled = this.enabled; + return new_track; }, /** * Convert track to JSON object. @@ -3247,11 +3249,11 @@ } }); -var LineTrack = function (name, view, container, hda_ldda, dataset_id, prefs) { +var LineTrack = function (name, view, container, hda_ldda, dataset_id, prefs, filters, tool, data_manager) { var track = this; this.display_modes = ["Histogram", "Line", "Filled", "Intensity"]; this.mode = "Histogram"; - TiledTrack.call( this, name, view, container, prefs ); + TiledTrack.call(this, name, view, container, prefs, filters, tool, data_manager); this.min_height_px = 16; this.max_height_px = 400; @@ -3260,7 +3262,6 @@ this.hda_ldda = hda_ldda; this.dataset_id = dataset_id; this.original_dataset_id = dataset_id; - this.data_manager = new DataManager(DATA_CACHE_SIZE, this); this.tile_cache = new Cache(CACHED_TILES_LINE); this.left_offset = 0; @@ -3400,7 +3401,7 @@ } }); -var FeatureTrack = function(name, view, container, hda_ldda, dataset_id, prefs, filters, tool) { +var FeatureTrack = function(name, view, container, hda_ldda, dataset_id, prefs, filters, tool, data_manager) { // // Preinitialization: do things that need to be done before calling Track and TiledTrack // initialization code. @@ -3411,7 +3412,7 @@ // // Initialization. // - TiledTrack.call(this, name, view, container, prefs, filters, tool); + TiledTrack.call(this, name, view, container, prefs, filters, tool, data_manager); // Define and restore track configuration. this.config = new DrawableConfig( { @@ -3447,7 +3448,6 @@ this.inc_slots = {}; this.start_end_dct = {}; this.tile_cache = new Cache(CACHED_TILES_FEATURE); - this.data_manager = new DataManager(DATA_CACHE_SIZE, this); this.left_offset = 200; // this.painter = painters.LinkedFeaturePainter; @@ -3810,8 +3810,8 @@ } }); -var VcfTrack = function(name, view, container, hda_ldda, dataset_id, prefs, filters, tool) { - FeatureTrack.call(this, name, view, container, hda_ldda, dataset_id, prefs, filters, tool); +var VcfTrack = function(name, view, container, hda_ldda, dataset_id, prefs, filters, tool, data_manager) { + FeatureTrack.call(this, name, view, container, hda_ldda, dataset_id, prefs, filters, tool, data_manager); this.config = new DrawableConfig( { track: this, @@ -3837,8 +3837,8 @@ extend(VcfTrack.prototype, Drawable.prototype, TiledTrack.prototype, FeatureTrack.prototype); -var ReadTrack = function (name, view, container, hda_ldda, dataset_id, prefs, filters) { - FeatureTrack.call(this, name, view, container, hda_ldda, dataset_id, prefs, filters); +var ReadTrack = function (name, view, container, hda_ldda, dataset_id, prefs, filters, data_manager) { + FeatureTrack.call(this, name, view, container, hda_ldda, dataset_id, prefs, filters, data_manager); var block_color = get_random_color(), Repository URL: https://bitbucket.org/galaxy/galaxy-central/ -- This is a commit notification from bitbucket.org. 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