From 24e914f57bc4be3eec7bf74124e27f96f0e7af28 Mon Sep 17 00:00:00 2001 From: John Chilton Date: Tue, 2 Sep 2014 11:20:44 -0400 Subject: [PATCH 1/2] Fix workflow editor bug related state updates for collections attached to multiple input data parameters. Detail bug report from Michael Crusoe here : https://trello.com/c/0mdGCx4P. This also fixes a test case added in 289e48b which was both attempting to assert something wrong and was incorrectly implemented. Augmenting the workflow editor test suite with some actually valid test cases that assert the correct behaviors. For a longer explaination - workflow input terminals have two related concepts 'canAccept' and 'attachable'. An output terminal is 'attachable' if in the abstract it could be attached to the input regardless of whether the input is already filled or not. 'canAccept' is more stateful in that an output terminal is 'canAccept'able if the input terminal is not filled ('_inputFilled') and it is 'attachable'. So - the problem was 'attachable' was not correctly defined for a multiple input data parameters. 'attachable' was asserting that any connected input terminal could not be 'attachable' by an collection output terminal - so on these asynchronous node state changes collections attached to multiple input data parameters were being wiped out. The more percise/correct distinction is that if a multiple input data parameter has single inputs connected to it - it cannot also have a collection connected to it (yet anyway). This fixes the mentioned bug. The problematic test case was conflating 'attachable' and 'canAccept'able - I have fixed the test case to verify the correct 'attachable' logic and added newer, higher level test cases to test the canAccept logic and the actual behavior the end user would observe (of the connector being destroy). --- .../scripts/galaxy.workflow_editor.canvas.js | 37 ++++++++++------ test/qunit/tests/workflow_editor_tests.js | 44 +++++++++++++++++-- 2 files changed, 64 insertions(+), 17 deletions(-) diff --git a/static/scripts/galaxy.workflow_editor.canvas.js b/static/scripts/galaxy.workflow_editor.canvas.js index 83a1397d8e0..9414eb090af 100644 --- a/static/scripts/galaxy.workflow_editor.canvas.js +++ b/static/scripts/galaxy.workflow_editor.canvas.js @@ -302,19 +302,12 @@ var BaseInputTerminal = Terminal.extend( { inputFilled = false; } else { if( this.multiple ) { - if( ! this.connected() ) { - inputFilled = false; + if(this._collectionAttached()) { + // Can only attach one collection to multiple input + // data parameter. + inputsFilled = true; } else { - var firstOutput = this.connectors[ 0 ].handle1; - if( ! firstOutput ){ - inputFilled = false; - } else { - if( firstOutput.isDataCollectionInput || firstOutput.isMappedOver() || firstOutput.datatypes.indexOf( "input_collection" ) > 0 ) { - inputFilled = true; - } else { - inputFilled = false; - } - } + inputFilled = false; } } else { inputFilled = true; @@ -322,6 +315,22 @@ var BaseInputTerminal = Terminal.extend( { } return inputFilled; }, + _collectionAttached: function( ) { + if( ! this.connected() ) { + return false; + } else { + var firstOutput = this.connectors[ 0 ].handle1; + if( ! firstOutput ){ + return false; + } else { + if( firstOutput.isDataCollectionInput || firstOutput.isMappedOver() || firstOutput.datatypes.indexOf( "input_collection" ) > 0 ) { + return true; + } else { + return false; + } + } + } + }, _mappingConstraints: function( ) { // If this is a connected terminal, return list of collection types // other terminals connected to node are constraining mapping to. @@ -407,7 +416,9 @@ var InputTerminal = BaseInputTerminal.extend( { var thisMapOver = this.mapOver(); if( otherCollectionType.isCollection ) { if( this.multiple ) { - if( this.connected() ) { + if( this.connected() && ! this._collectionAttached() ) { + // if single inputs attached, cannot also attach a + // collection (yet...) return false; } if( otherCollectionType.rank == 1 ) { diff --git a/test/qunit/tests/workflow_editor_tests.js b/test/qunit/tests/workflow_editor_tests.js index 37f32e0bed2..f30b8f71829 100644 --- a/test/qunit/tests/workflow_editor_tests.js +++ b/test/qunit/tests/workflow_editor_tests.js @@ -91,7 +91,9 @@ define([ }, test_accept: function( other ) { other = other || { node: {}, datatypes: [ "txt" ] }; - other.mapOver = function() { return NULL_COLLECTION_TYPE_DESCRIPTION; }; + if( ! other.mapOver ) { + other.mapOver = function() { return NULL_COLLECTION_TYPE_DESCRIPTION; }; + } return this.input_terminal.canAccept( other ); }, pja_change_datatype_node: function( output_name, newtype ) { @@ -230,6 +232,22 @@ define([ ok( self.test_accept() ); } ); + test( "can accept list collection for empty multiple inputs", function() { + var other = { node: {}, datatypes: [ "tabular" ], mapOver: function() { return new CollectionTypeDescription( "list" ) } }; + var self = this; + this.multiple(); + ok( self.test_accept( other ) ); + } ); + + test( "cannot accept list collection for multiple input if collection already connected", function() { + var other = { node: {}, datatypes: [ "tabular" ], mapOver: function() { return new CollectionTypeDescription( "list" ) } }; + var self = this; + this.multiple(); + this.with_test_connector( function() { + ok( ! self.test_accept( other ) ); + } ); + } ); + module( "Connector test", { } ); @@ -483,6 +501,17 @@ define([ return c; }, + connectAttachedMultiInputTerminal: function( inputType, outputType ) { + this.view.addDataInput( { name: "TestName", extensions: [ inputType ], multiple: true } ); + var terminal = this.view.node.input_terminals[ "TestName" ]; + + var outputTerminal = new OutputTerminal( { name: "TestOuptut", datatypes: [ "txt" ] } ); + outputTerminal.node = { markChanged: function() {}, post_job_actions: [], hasMappedOverInputTerminals: function() { return false; }, hasConnectedOutputTerminals: function() { return true; } }; + outputTerminal.terminalMapping = { disableMapOver: function() {}, mapOver: new CollectionTypeDescription( "list" ) }; + var c = new Connector( outputTerminal, terminal ); + + return c; + }, connectAttachedMappedOutput: function( ) { this.view.addDataInput( { name: "TestName", extensions: [ "txt" ], input_type: "dataset_collection" } ); var terminal = this.view.node.input_terminals[ "TestName" ]; @@ -530,6 +559,14 @@ define([ ok( connector.handle2 === terminal ); } ); + test( "replacing terminal on data multiple input update preserves collection connections", function() { + var connector = this.connectAttachedMultiInputTerminal( "txt", "txt" ); + var connector_destroy_spy = sinon.spy( connector, "destroy" ); + var newElement = $("
"); + this.view.addDataInput( { name: "TestName", extensions: ["txt"], multiple: true }, newElement ); + ok( ! connector_destroy_spy.called ); + } ); + test( "replacing mapped terminal on data collection input update preserves connections", function() { var connector = this.connectAttachedMappedOutput(); var newElement = $("
"); @@ -922,12 +959,11 @@ define([ this.verifyAttachable( inputTerminal1, "list" ); } ); - test( "connected multiple input cannot be connected to collections", function() { + test( "multiple input attachable by collections", function() { var inputTerminal1 = this.newInputTerminal( null, { multiple: true } ); var connectedInput1 = this.addConnectedInput( inputTerminal1 ); this.addConnectedOutput( connectedInput1 ); - // Normally could do this reduction, but cannot because input already connected. - this.verifyNotAttachable( connectedInput1, "list" ); + this.verifyAttachable( inputTerminal1, "list" ); } ); test( "unconnected multiple inputs cannot be connected to rank > 1 collections (yet...)", function() { From 9978e26dceb68dcbbbba923d81dcafba809f917b Mon Sep 17 00:00:00 2001 From: John Chilton Date: Tue, 2 Sep 2014 11:21:08 -0400 Subject: [PATCH 2/2] Pack scripts. --- static/scripts/packed/galaxy.workflow_editor.canvas.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/static/scripts/packed/galaxy.workflow_editor.canvas.js b/static/scripts/packed/galaxy.workflow_editor.canvas.js index 039aff6e24b..0cf077aa6ad 100644 --- a/static/scripts/packed/galaxy.workflow_editor.canvas.js +++ b/static/scripts/packed/galaxy.workflow_editor.canvas.js @@ -1 +1 @@ -function CollectionTypeDescription(a){this.collectionType=a;this.isCollection=true;this.rank=a.split(":").length}$.extend(CollectionTypeDescription.prototype,{append:function(a){if(a===NULL_COLLECTION_TYPE_DESCRIPTION){return this}if(a===ANY_COLLECTION_TYPE_DESCRIPTION){return otherCollectionType}return new CollectionTypeDescription(this.collectionType+":"+a.collectionType)},canMatch:function(a){if(a===NULL_COLLECTION_TYPE_DESCRIPTION){return false}if(a===ANY_COLLECTION_TYPE_DESCRIPTION){return true}return a.collectionType==this.collectionType},canMapOver:function(b){if(b===NULL_COLLECTION_TYPE_DESCRIPTION){return false}if(b===ANY_COLLECTION_TYPE_DESCRIPTION){return false}if(this.rank<=b.rank){return false}var a=b.collectionType;return this._endsWith(this.collectionType,a)},effectiveMapOver:function(a){var c=a.collectionType;var b=this.collectionType.substring(0,this.collectionType.length-c.length-1);return new CollectionTypeDescription(b)},equal:function(a){return a.collectionType==this.collectionType},toString:function(){return"CollectionType["+this.collectionType+"]"},_endsWith:function(b,a){return b.indexOf(a,b.length-a.length)!==-1}});NULL_COLLECTION_TYPE_DESCRIPTION={isCollection:false,canMatch:function(a){return false},canMapOver:function(a){return false},toString:function(){return"NullCollectionType[]"},append:function(a){return a},equal:function(a){return a===this}};ANY_COLLECTION_TYPE_DESCRIPTION={isCollection:true,canMatch:function(a){return NULL_COLLECTION_TYPE_DESCRIPTION!==a},canMapOver:function(a){return false},toString:function(){return"AnyCollectionType[]"},append:function(a){throw"Cannot append to ANY_COLLECTION_TYPE_DESCRIPTION"},equal:function(a){return a===this}};var TerminalMapping=Backbone.Model.extend({initialize:function(a){this.mapOver=a.mapOver||NULL_COLLECTION_TYPE_DESCRIPTION;this.terminal=a.terminal;this.terminal.terminalMapping=this},disableMapOver:function(){this.setMapOver(NULL_COLLECTION_TYPE_DESCRIPTION)},setMapOver:function(a){this.mapOver=a;this.trigger("change")}});var TerminalMappingView=Backbone.View.extend({tagName:"div",className:"fa-icon-button fa fa-folder-o",initialize:function(b){var a="Run tool in parallel over collection";this.$el.tooltip({delay:500,title:a});this.model.bind("change",_.bind(this.render,this))},render:function(){if(this.model.mapOver.isCollection){this.$el.show()}else{this.$el.hide()}},});var InputTerminalMappingView=TerminalMappingView.extend({events:{click:"onClick",mouseenter:"onMouseEnter",mouseleave:"onMouseLeave",},onMouseEnter:function(b){var a=this.model;if(!a.terminal.connected()&&a.mapOver.isCollection){this.$el.css("color","red")}},onMouseLeave:function(a){this.$el.css("color","black")},onClick:function(b){var a=this.model;if(!a.terminal.connected()&&a.mapOver.isCollection){a.terminal.resetMapping()}},});var InputTerminalMapping=TerminalMapping;var InputCollectionTerminalMapping=TerminalMapping;var OutputTerminalMapping=TerminalMapping;var OutputTerminalMappingView=TerminalMappingView;var InputCollectionTerminalMappingView=InputTerminalMappingView;var OutputCollectionTerminalMapping=TerminalMapping;var OutputCollectionTerminalMappingView=TerminalMappingView;var Terminal=Backbone.Model.extend({initialize:function(a){this.element=a.element;this.connectors=[]},connect:function(a){this.connectors.push(a);if(this.node){this.node.markChanged()}},disconnect:function(a){this.connectors.splice($.inArray(a,this.connectors),1);if(this.node){this.node.markChanged();this.resetMappingIfNeeded()}},redraw:function(){$.each(this.connectors,function(a,b){b.redraw()})},destroy:function(){$.each(this.connectors.slice(),function(a,b){b.destroy()})},destroyInvalidConnections:function(){_.each(this.connectors,function(a){a.destroyIfInvalid()})},setMapOver:function(a){if(this.multiple){return}if(!this.mapOver().equal(a)){this.terminalMapping.setMapOver(a);_.each(this.node.output_terminals,function(b){b.setMapOver(a)})}},mapOver:function(){if(!this.terminalMapping){return NULL_COLLECTION_TYPE_DESCRIPTION}else{return this.terminalMapping.mapOver}},isMappedOver:function(){return this.terminalMapping&&this.terminalMapping.mapOver.isCollection},resetMapping:function(){this.terminalMapping.disableMapOver()},resetMappingIfNeeded:function(){},});var OutputTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.datatypes=a.datatypes},resetMappingIfNeeded:function(){if(!this.node.hasConnectedOutputTerminals()&&!this.node.hasConnectedMappedInputTerminals()){_.each(this.node.mappedInputTerminals(),function(b){b.resetMappingIfNeeded()})}var a=!this.node.hasMappedOverInputTerminals();if(a){this.resetMapping()}},resetMapping:function(){this.terminalMapping.disableMapOver();_.each(this.connectors,function(a){var b=a.handle2;if(b){b.resetMappingIfNeeded();a.destroyIfInvalid()}})}});var BaseInputTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.update(a.input)},canAccept:function(a){if(this._inputFilled()){return false}else{return this.attachable(a)}},resetMappingIfNeeded:function(){var b=this.mapOver();if(!b.isCollection){return}var a=this.node.hasConnectedMappedInputTerminals()||(!this.node.hasConnectedOutputTerminals());if(a){this.resetMapping()}},resetMapping:function(){this.terminalMapping.disableMapOver();if(!this.node.hasMappedOverInputTerminals()){_.each(this.node.output_terminals,function(a){a.resetMapping()})}},connected:function(){return this.connectors.length!==0},_inputFilled:function(){var a;if(!this.connected()){a=false}else{if(this.multiple){if(!this.connected()){a=false}else{var b=this.connectors[0].handle1;if(!b){a=false}else{if(b.isDataCollectionInput||b.isMappedOver()||b.datatypes.indexOf("input_collection")>0){a=true}else{a=false}}}}else{a=true}}return a},_mappingConstraints:function(){if(!this.node){return[]}var b=this.mapOver();if(b.isCollection){return[b]}var a=[];if(!this.node.hasConnectedOutputTerminals()){_.each(this.node.connectedMappedInputTerminals(),function(c){a.push(c.mapOver())})}else{a.push(_.first(_.values(this.node.output_terminals)).mapOver())}return a},_producesAcceptableDatatype:function(a){for(var c in this.datatypes){var f=new Array();f=f.concat(a.datatypes);if(a.node.post_job_actions){for(var d in a.node.post_job_actions){var g=a.node.post_job_actions[d];if(g.action_type=="ChangeDatatypeAction"&&(g.output_name==""||g.output_name==a.name)&&g.action_arguments){f.push(g.action_arguments.newtype)}}}for(var b in f){var h=f[b];if(h=="input"||h=="input_collection"||issubtype(f[b],this.datatypes[c])){return true}}}return false},_otherCollectionType:function(a){var c=NULL_COLLECTION_TYPE_DESCRIPTION;if(a.isDataCollectionInput){c=a.collectionType}else{var b=a.mapOver();if(b.isCollection){c=b}}return c},});var InputTerminal=BaseInputTerminal.extend({update:function(a){this.datatypes=a.extensions;this.multiple=a.multiple;this.collection=false},connect:function(a){BaseInputTerminal.prototype.connect.call(this,a);var b=a.handle1;if(!b){return}var c=this._otherCollectionType(b);if(c.isCollection){this.setMapOver(c)}},attachable:function(b){var d=this._otherCollectionType(b);var a=this.mapOver();if(d.isCollection){if(this.multiple){if(this.connected()){return false}if(d.rank==1){return this._producesAcceptableDatatype(b)}else{return false}}if(a.isCollection&&a.canMatch(d)){return this._producesAcceptableDatatype(b)}else{var c=this._mappingConstraints();if(c.every(_.bind(d.canMatch,d))){return this._producesAcceptableDatatype(b)}else{return false}}}else{if(a.isCollection){return false}}return this._producesAcceptableDatatype(b)}});var InputCollectionTerminal=BaseInputTerminal.extend({update:function(a){this.multiple=false;this.collection=true;this.datatypes=a.extensions;if(a.collection_type){this.collectionType=new CollectionTypeDescription(a.collection_type)}else{this.collectionType=ANY_COLLECTION_TYPE_DESCRIPTION}},connect:function(b){BaseInputTerminal.prototype.connect.call(this,b);var a=b.handle1;if(!a){return}var c=this._effectiveMapOver(a);this.setMapOver(c)},_effectiveMapOver:function(a){var b=this.collectionType;var c=this._otherCollectionType(a);if(!b.canMatch(c)){return c.effectiveMapOver(b)}else{return NULL_COLLECTION_TYPE_DESCRIPTION}},_effectiveCollectionType:function(){var b=this.collectionType;var a=this.mapOver();return a.append(b)},attachable:function(b){var g=this._otherCollectionType(b);if(g.isCollection){var f=this._effectiveCollectionType();var a=this.mapOver();if(f.canMatch(g)){return this._producesAcceptableDatatype(b)}else{if(a.isCollection){return false}else{if(g.canMapOver(this.collectionType)){var d=this._effectiveMapOver(b);if(!d.isCollection){return false}var c=this._mappingConstraints();if(c.every(d.canMatch)){return this._producesAcceptableDatatype(b)}}}}}return false}});var OutputCollectionTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.datatypes=a.datatypes;this.collectionType=new CollectionTypeDescription(a.collection_type);this.isDataCollectionInput=true},update:function(a){var b=new CollectionTypeDescription(a.collection_type);if(b.collectionType!=this.collectionType.collectionType){_.each(this.connectors,function(c){c.destroy()})}this.collectionType=b}});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)}}$.extend(Connector.prototype,{connect:function(b,a){this.handle1=b;if(this.handle1){this.handle1.connect(this)}this.handle2=a;if(this.handle2){this.handle2.connect(this)}},destroy:function(){if(this.handle1){this.handle1.disconnect(this)}if(this.handle2){this.handle2.disconnect(this)}$(this.canvas).remove()},destroyIfInvalid:function(){if(this.handle1&&this.handle2&&!this.handle2.attachable(this.handle1)){this.destroy()}},redraw:function(){var f=$("#canvas-container");if(!this.canvas){this.canvas=document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(this.canvas)}f.append($(this.canvas));if(this.dragging){this.canvas.style.zIndex="300"}}var v=function(c){return $(c).offset().left-f.offset().left};var p=function(c){return $(c).offset().top-f.offset().top};if(!this.handle1||!this.handle2){return}var o=v(this.handle1.element)+5;var n=p(this.handle1.element)+5;var x=v(this.handle2.element)+5;var u=p(this.handle2.element)+5;var k=100;var r=Math.min(o,x);var a=Math.max(o,x);var q=Math.min(n,u);var B=Math.max(n,u);var d=Math.min(Math.max(Math.abs(B-q)/2,100),300);var w=r-k;var A=q-k;var y=a-r+2*k;var s=B-q+2*k;this.canvas.style.left=w+"px";this.canvas.style.top=A+"px";this.canvas.setAttribute("width",y);this.canvas.setAttribute("height",s);o-=w;n-=A;x-=w;u-=A;var z=this.canvas.getContext("2d"),h=null,l=null;var g=1;if(this.handle1&&this.handle1.isMappedOver()){var h=[-6,-3,0,3,6];g=5}else{var h=[0]}if(this.handle2&&this.handle2.isMappedOver()){var l=[-6,-3,0,3,6];g=5}else{var l=[0]}var b=this;for(var t=0;t1||l.length>1){m=1;j=3}b.draw_outlined_curve(o,n,x,u,d,m,j,h[t%h.length],l[t%l.length])}},draw_outlined_curve:function(j,i,l,k,a,b,f,g,d){var g=g||0;var d=d||0;var h=this.canvas.getContext("2d");h.lineCap="round";h.strokeStyle=this.outer_color;h.lineWidth=f;h.beginPath();h.moveTo(j,i+g);h.bezierCurveTo(j+a,i+g,l-a,k+d,l,k+d);h.stroke();h.strokeStyle=this.inner_color;h.lineWidth=b;h.beginPath();h.moveTo(j,i+g);h.bezierCurveTo(j+a,i+g,l-a,k+d,l,k+d);h.stroke()}});var Node=Backbone.Model.extend({initialize:function(a){this.element=a.element;this.input_terminals={};this.output_terminals={};this.tool_errors={}},connectedOutputTerminals:function(){return this._connectedTerminals(this.output_terminals)},_connectedTerminals:function(b){var a=[];$.each(b,function(c,d){if(d.connectors.length>0){a.push(d)}});return a},hasConnectedOutputTerminals:function(){var a=this.output_terminals;for(var b in a){if(a[b].connectors.length>0){return true}}return false},connectedMappedInputTerminals:function(){return this._connectedMappedTerminals(this.input_terminals)},hasConnectedMappedInputTerminals:function(){var c=this.input_terminals;for(var b in c){var a=c[b];if(a.connectors.length>0&&a.isMappedOver()){return true}}return false},_connectedMappedTerminals:function(b){var a=[];$.each(b,function(c,d){var f=d.mapOver();if(f.isCollection){if(d.connectors.length>0){a.push(d)}}});return a},mappedInputTerminals:function(){return this._mappedTerminals(this.input_terminals)},_mappedTerminals:function(b){var a=[];$.each(b,function(c,d){var f=d.mapOver();if(f.isCollection){a.push(d)}});return a},hasMappedOverInputTerminals:function(){var a=false;_.each(this.input_terminals,function(b){var c=b.mapOver();if(c.isCollection){a=true}});return a},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);$(a).removeClass("toolForm-active")},init_field_data:function(b){if(b.type){this.type=b.type}this.name=b.name;this.form_html=b.form_html;this.tool_state=b.tool_state;this.tool_errors=b.tool_errors;this.tooltip=b.tooltip?b.tooltip:"";this.annotation=b.annotation;this.post_job_actions=b.post_job_actions?b.post_job_actions:{};this.workflow_outputs=b.workflow_outputs?b.workflow_outputs:[];var a=this;var c=new NodeView({el:this.element[0],node:a,});a.nodeView=c;$.each(b.data_inputs,function(f,d){c.addDataInput(d)});if((b.data_inputs.length>0)&&(b.data_outputs.length>0)){c.addRule()}$.each(b.data_outputs,function(f,d){c.addDataOutput(d)});c.render();workflow.node_changed(this)},update_field_data:function(d){var c=this;nodeView=c.nodeView;this.tool_state=d.tool_state;this.form_html=d.form_html;this.tool_errors=d.tool_errors;this.annotation=d.annotation;if("post_job_actions" in d){var f=$.parseJSON(d.post_job_actions);this.post_job_actions=f?f:{}}c.nodeView.renderToolErrors();var g=nodeView.$("div.inputs");var a=nodeView.newInputsDiv();var b={};_.each(d.data_inputs,function(h){var i=c.nodeView.addDataInput(h,a);b[h.name]=i});_.each(_.difference(_.values(nodeView.terminalViews),_.values(b)),function(h){h.el.terminal.destroy()});nodeView.terminalViews=b;if(d.data_outputs.length==1&&"collection_type" in d.data_outputs[0]){nodeView.updateDataOutput(d.data_outputs[0])}g.replaceWith(a);this.markChanged();this.redraw()},error:function(d){var a=$(this.element).find(".toolFormBody");a.find("div").remove();var c="
"+d+"
";this.form_html=c;a.html(c);workflow.node_changed(this)},markChanged: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)})},rectify_workflow_outputs:function(){var b=false;var a=false;$.each(this.nodes,function(c,d){if(d.workflow_outputs&&d.workflow_outputs.length>0){b=true}$.each(d.post_job_actions,function(g,f){if(f.action_type==="HideDatasetAction"){a=true}})});if(b!==false||a!==false){$.each(this.nodes,function(c,g){if(g.type==="tool"){var f=false;if(g.post_job_actions==null){g.post_job_actions={};f=true}var d=[];$.each(g.post_job_actions,function(i,h){if(h.action_type=="HideDatasetAction"){d.push(i)}});if(d.length>0){$.each(d,function(h,j){f=true;delete g.post_job_actions[j]})}if(b){$.each(g.output_terminals,function(i,j){var h=true;$.each(g.workflow_outputs,function(l,m){if(j.name===m){h=false}});if(h===true){f=true;var k={action_type:"HideDatasetAction",output_name:j.name,action_arguments:{}};g.post_job_actions["HideDatasetAction"+j.name]=null;g.post_job_actions["HideDatasetAction"+j.name]=k}})}if(workflow.active_node==g&&f===true){workflow.reload_active_node()}}})}},to_simple:function(){var a={};$.each(this.nodes,function(c,f){var g={};$.each(f.input_terminals,function(i,j){g[j.name]=null;var h=[];$.each(j.connectors,function(k,l){h[k]={id:l.handle1.node.id,output_name:l.handle1.name};g[j.name]=h})});var b={};if(f.post_job_actions){$.each(f.post_job_actions,function(j,h){var k={action_type:h.action_type,output_name:h.output_name,action_arguments:h.action_arguments};b[h.action_type+h.output_name]=null;b[h.action_type+h.output_name]=k})}if(!f.workflow_outputs){f.workflow_outputs=[]}var d={id:f.id,type:f.type,tool_id:f.tool_id,tool_state:f.tool_state,tool_errors:f.tool_errors,input_connections:g,position:$(f.element).position(),annotation:f.annotation,post_job_actions:f.post_job_actions,workflow_outputs:f.workflow_outputs};a[f.id]=d});return{steps:a}},from_simple:function(b){wf=this;var c=0;wf.name=b.name;var a=false;$.each(b.steps,function(g,f){var d=prebuild_node(f.type,f.name,f.tool_id);d.init_field_data(f);if(f.position){d.element.css({top:f.position.top,left:f.position.left})}d.id=f.id;wf.nodes[d.id]=d;c=Math.max(c,parseInt(g));if(!a&&d.type==="tool"){if(d.workflow_outputs.length>0){a=true}else{$.each(d.post_job_actions,function(i,h){if(h.action_type==="HideDatasetAction"){a=true}})}}});wf.id_counter=c+1;$.each(b.steps,function(g,f){var d=wf.nodes[g];$.each(f.input_connections,function(i,h){if(h){if(!$.isArray(h)){h=[h]}$.each(h,function(k,j){var m=wf.nodes[j.id];var n=new Connector();n.connect(m.output_terminals[j.output_name],d.input_terminals[i]);n.redraw()})}});if(a&&d.type==="tool"){$.each(d.output_terminals,function(h,i){if(d.post_job_actions["HideDatasetAction"+i.name]===undefined){d.workflow_outputs.push(i.name);callout=$(d.element).find(".callout."+i.name);callout.find("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png");workflow.has_changes=true}})}})},check_changes_in_active_form:function(){if(this.active_form_has_changes){this.has_changes=true;$("#right-content").find("form").submit();this.active_form_has_changes=false}},reload_active_node:function(){if(this.active_node){var a=this.active_node;this.clear_active_node();this.activate_node(a)}},clear_active_node:function(){if(this.active_node){this.active_node.make_inactive();this.active_node=null}parent.show_form_for_tool("
No node selected
")},activate_node:function(a){if(this.active_node!=a){this.check_changes_in_active_form();this.clear_active_node();parent.show_form_for_tool(a.form_html+a.tooltip,a);a.make_active();this.active_node=a}},node_changed:function(a){this.has_changes=true;if(this.active_node==a){this.check_changes_in_active_form();parent.show_form_for_tool(a.form_html+a.tooltip,a)}},layout:function(){this.check_changes_in_active_form();this.has_changes=true;var i={};var b={};$.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(function(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);$(this).css("top",k.top+h)})}});function fix_delta(a,b){if(a3*b){new_pos=(Math.ceil(((a%b))/b)+1)*b;return(-(a-new_pos))}return 0}function round_up(a,b){return Math.ceil(a/b)*b}function prebuild_node(l,j,r){var i=$("
");var g=new Node({element:i});g.type=l;if(l=="tool"){g.tool_id=r}var n=$("
"+j+"
");i.append(n);i.css("left",$(window).scrollLeft()+20);i.css("top",$(window).scrollTop()+20);var m=$("
");var h="
loading tool info...
";m.append(h);g.form_html=h;i.append(m);var k=$("
");k.append($("
").addClass("fa-icon-button fa fa-times").click(function(b){g.destroy()}));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);$(i).bind("dragstart",function(){workflow.activate_node(g)}).bind("dragend",function(){workflow.node_changed(this);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview()}).bind("dragclickonly",function(){workflow.activate_node(g)}).bind("drag",function(o,p){var f=$(this).offsetParent().offset(),b=p.offsetX-f.left,s=p.offsetY-f.top;$(this).css({left:b,top:s});$(this).find(".terminal").each(function(){this.terminal.redraw()})});return g}function add_node(b,d,a){var c=prebuild_node(b,d,a);workflow.add_node(c);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview();workflow.activate_node(c);return c}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}var NodeView=Backbone.View.extend({initialize:function(a){this.node=a.node;this.output_width=Math.max(150,this.$el.width());this.tool_body=this.$el.find(".toolFormBody");this.tool_body.find("div").remove();this.newInputsDiv().appendTo(this.tool_body);this.terminalViews={};this.outputTerminlViews={}},render:function(){this.renderToolErrors();this.$el.css("width",Math.min(250,Math.max(this.$el.width(),this.output_width)))},renderToolErrors:function(){if(this.node.tool_errors){this.$el.addClass("tool-node-error")}else{this.$el.removeClass("tool-node-error")}},newInputsDiv:function(){return $("
")},updateMaxWidth:function(a){this.output_width=Math.max(this.output_width,a)},addRule:function(){this.tool_body.append($("
"))},addDataInput:function(i,d){var j=true;if(!d){d=this.$(".inputs");j=false}var f=this.terminalViews[i.name];var h=(i.input_type=="dataset_collection")?InputCollectionTerminalView:InputTerminalView;if(f&&!(f instanceof h)){f.el.terminal.destroy();f=null}if(!f){f=new h({node:this.node,input:i})}else{var g=f.el.terminal;g.update(i);g.destroyInvalidConnections()}this.terminalViews[i.name]=f;var c=f.el;var b=new DataInputView({terminalElement:c,input:i,nodeView:this,skipResize:j});var a=b.$el;d.append(a.prepend(f.terminalElements()));return f},addDataOutput:function(a){var d=(a.collection_type)?OutputCollectionTerminalView:OutputTerminalView;var c=new d({node:this.node,output:a});var b=new DataOutputView({output:a,terminalElement:c.el,nodeView:this,});this.tool_body.append(b.$el.append(c.terminalElements()))},updateDataOutput:function(b){var a=this.node.output_terminals[b.name];a.update(b)}});var DataInputView=Backbone.View.extend({className:"form-row dataRow input-data-row",initialize:function(a){this.input=a.input;this.nodeView=a.nodeView;this.terminalElement=a.terminalElement;this.$el.attr("name",this.input.name).html(this.input.label);if(!a.skipResize){this.$el.css({position:"absolute",left:-1000,top:-1000,display:"none"});$("body").append(this.el);this.nodeView.updateMaxWidth(this.$el.outerWidth());this.$el.css({position:"",left:"",top:"",display:""});this.$el.remove()}},});var OutputCalloutView=Backbone.View.extend({tagName:"div",initialize:function(b){this.label=b.label;this.node=b.node;this.output=b.output;var a=this;this.$el.attr("class","callout "+this.label).css({display:"none"}).append($("
").append($("").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png").click(function(){if($.inArray(a.output.name,a.node.workflow_outputs)!=-1){a.node.workflow_outputs.splice($.inArray(a.output.name,a.node.workflow_outputs),1);a.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png")}else{a.node.workflow_outputs.push(a.output.name);a.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png")}workflow.has_changes=true;canvas_manager.draw_overview()}))).tooltip({delay:500,title:"Mark dataset as a workflow output. All unmarked datasets will be hidden."});this.$el.css({top:"50%",margin:"-8px 0px 0px 0px",right:8});this.$el.show();this.resetImage()},resetImage:function(){if($.inArray(this.output.name,this.node.workflow_outputs)===-1){this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png")}else{this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png")}},hoverImage:function(){this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-yellow.png")}});var DataOutputView=Backbone.View.extend({className:"form-row dataRow",initialize:function(c){this.output=c.output;this.terminalElement=c.terminalElement;this.nodeView=c.nodeView;var a=this.output;var b=a.name;var f=this.nodeView.node;var d=a.extensions.indexOf("input")>=0||a.extensions.indexOf("input_collection")>=0;if(!d){b=b+" ("+a.extensions.join(", ")+")"}this.$el.html(b);if(f.type=="tool"){var g=new OutputCalloutView({label:b,output:a,node:f,});this.$el.append(g.el);this.$el.hover(function(){g.hoverImage()},function(){g.resetImage()})}this.$el.css({position:"absolute",left:-1000,top:-1000,display:"none"});$("body").append(this.el);this.nodeView.updateMaxWidth(this.$el.outerWidth()+17);this.$el.css({position:"",left:"",top:"",display:""}).detach()}});var TerminalView=Backbone.View.extend({setupMappingView:function(b){var c=new this.terminalMappingClass({terminal:b});var a=new this.terminalMappingViewClass({model:c});a.render();b.terminalMappingView=a;this.terminalMappingView=a},terminalElements:function(){if(this.terminalMappingView){return[this.terminalMappingView.el,this.el]}else{return[this.el]}}});var BaseInputTerminalView=TerminalView.extend({className:"terminal input-terminal",initialize:function(c){var f=c.node;var a=c.input;var b=a.name;var d=this.terminalForInput(a);if(!d.multiple){this.setupMappingView(d)}this.el.terminal=d;d.node=f;d.name=b;f.input_terminals[b]=d},events:{dropinit:"onDropInit",dropstart:"onDropStart",dropend:"onDropEnd",drop:"onDrop",hover:"onHover",},onDropInit:function(b,c){var a=this.el.terminal;return $(c.drag).hasClass("output-terminal")&&a.canAccept(c.drag.terminal)},onDropStart:function(a,b){if(b.proxy.terminal){b.proxy.terminal.connectors[0].inner_color="#BBFFBB"}},onDropEnd:function(a,b){if(b.proxy.terminal){b.proxy.terminal.connectors[0].inner_color="#FFFFFF"}},onDrop:function(b,c){var a=this.el.terminal;new Connector(c.drag.terminal,a).redraw()},onHover:function(){var c=this.el;var b=c.terminal;if(b.connectors.length>0){var a=$("
").css({display:"none"}).appendTo("body").append($("
").append($("
").addClass("fa-icon-button fa fa-times").click(function(){$.each(b.connectors,function(f,d){if(d){d.destroy()}});a.remove()}))).bind("mouseleave",function(){$(this).remove()});a.css({top:$(c).offset().top-2,left:$(c).offset().left-a.width(),"padding-right":$(c).width()}).show()}},});var InputTerminalView=BaseInputTerminalView.extend({terminalMappingClass:InputTerminalMapping,terminalMappingViewClass:InputTerminalMappingView,terminalForInput:function(a){return new InputTerminal({element:this.el,input:a})},});var InputCollectionTerminalView=BaseInputTerminalView.extend({terminalMappingClass:InputCollectionTerminalMapping,terminalMappingViewClass:InputCollectionTerminalMappingView,terminalForInput:function(a){return new InputCollectionTerminal({element:this.el,input:a})},});var BaseOutputTerminalView=TerminalView.extend({className:"terminal output-terminal",initialize:function(c){var f=c.node;var a=c.output;var b=a.name;var d=this.terminalForOutput(a);this.setupMappingView(d);this.el.terminal=d;d.node=f;d.name=b;f.output_terminals[b]=d},events:{drag:"onDrag",dragstart:"onDragStart",dragend:"onDragEnd",},onDrag:function(b,c){var a=function(){var f=$(c.proxy).offsetParent().offset(),d=c.offsetX-f.left,g=c.offsetY-f.top;$(c.proxy).css({left:d,top:g});c.proxy.terminal.redraw();canvas_manager.update_viewport_overlay()};a();$("#canvas-container").get(0).scroll_panel.test(b,a)},onDragStart:function(b,f){$(f.available).addClass("input-terminal-active");workflow.check_changes_in_active_form();var a=$('
').appendTo("#canvas-container").get(0);a.terminal=new OutputTerminal({element:a});var g=new Connector();g.dragging=true;g.connect(this.el.terminal,a.terminal);return a},onDragEnd:function(b,c){var a=c.proxy.terminal.connectors[0];if(a){a.destroy()}$(c.proxy).remove();$(c.available).removeClass("input-terminal-active");$("#canvas-container").get(0).scroll_panel.stop()}});var OutputTerminalView=BaseOutputTerminalView.extend({terminalMappingClass:OutputTerminalMapping,terminalMappingViewClass:OutputTerminalMappingView,terminalForOutput:function(a){var c=a.extensions;var b=new OutputTerminal({element:this.el,datatypes:c});return b},});var OutputCollectionTerminalView=BaseOutputTerminalView.extend({terminalMappingClass:OutputCollectionTerminalMapping,terminalMappingViewClass:OutputCollectionTerminalMappingView,terminalForOutput:function(a){var c=a.collection_type;var b=new OutputCollectionTerminal({element:this.el,collection_type:c,datatypes:a.extensions});return b},});function ScrollPanel(a){this.panel=a}$.extend(ScrollPanel.prototype,{test:function(v,d){clearTimeout(this.timeout);var k=v.pageX,j=v.pageY,l=$(this.panel),c=l.position(),b=l.width(),i=l.height(),w=l.parent(),s=w.width(),a=w.height(),r=w.offset(),p=r.left,m=r.top,A=p+w.width(),u=m+w.height(),B=-(b-(s/2)),z=-(i-(a/2)),g=(s/2),f=(a/2),h=false,q=5,o=23;if(k-qA){if(c.left>B){var n=Math.min(o,c.left-B);l.css("left",c.left-n);h=true}}else{if(j-qu){if(c.top>z){var n=Math.min(o,c.top-B);l.css("top",(c.top-n)+"px");h=true}}}}}if(h){d();var l=this;this.timeout=setTimeout(function(){l.test(v,d)},50)}},stop:function(b,a){clearTimeout(this.timeout)}});function CanvasManager(b,a){this.cv=b;this.cc=this.cv.find("#canvas-container");this.oc=a.find("#overview-canvas");this.ov=a.find("#overview-viewport");this.init_drag()}$.extend(CanvasManager.prototype,{init_drag:function(){var b=this;var a=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(){var g=$(this).offset();var f=b.cc.position();c=f.top-g.top;d=f.left-g.left}).bind("drag",function(f,g){a(g.offsetX+d,g.offsetY+c)}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});this.ov.bind("drag",function(k,l){var h=b.cc.width(),n=b.cc.height(),m=b.oc.width(),j=b.oc.height(),f=$(this).offsetParent().offset(),i=l.offsetX-f.left,g=l.offsetY-f.top;a(-(i/m*h),-(g/j*n))}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});$("#overview-border").bind("drag",function(g,i){var j=$(this).offsetParent();var h=j.offset();var f=Math.max(j.width()-(i.offsetX-h.left),j.height()-(i.offsetY-h.top));$(this).css({width:f,height:f});b.draw_overview()});$("#overview-border div").bind("drag",function(){})},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=$("#canvas-container").height();var g,a,k,f;var h=this.cv.width();var b=this.cv.height();if(d0){i.fillStyle="#E8A92D";i.strokeStyle="#E8A92D"}}i.fillRect(c,r,o,p);i.strokeRect(c,r,o,p)});this.update_viewport_overlay()}}); \ No newline at end of file +function CollectionTypeDescription(a){this.collectionType=a;this.isCollection=true;this.rank=a.split(":").length}$.extend(CollectionTypeDescription.prototype,{append:function(a){if(a===NULL_COLLECTION_TYPE_DESCRIPTION){return this}if(a===ANY_COLLECTION_TYPE_DESCRIPTION){return otherCollectionType}return new CollectionTypeDescription(this.collectionType+":"+a.collectionType)},canMatch:function(a){if(a===NULL_COLLECTION_TYPE_DESCRIPTION){return false}if(a===ANY_COLLECTION_TYPE_DESCRIPTION){return true}return a.collectionType==this.collectionType},canMapOver:function(b){if(b===NULL_COLLECTION_TYPE_DESCRIPTION){return false}if(b===ANY_COLLECTION_TYPE_DESCRIPTION){return false}if(this.rank<=b.rank){return false}var a=b.collectionType;return this._endsWith(this.collectionType,a)},effectiveMapOver:function(a){var c=a.collectionType;var b=this.collectionType.substring(0,this.collectionType.length-c.length-1);return new CollectionTypeDescription(b)},equal:function(a){return a.collectionType==this.collectionType},toString:function(){return"CollectionType["+this.collectionType+"]"},_endsWith:function(b,a){return b.indexOf(a,b.length-a.length)!==-1}});NULL_COLLECTION_TYPE_DESCRIPTION={isCollection:false,canMatch:function(a){return false},canMapOver:function(a){return false},toString:function(){return"NullCollectionType[]"},append:function(a){return a},equal:function(a){return a===this}};ANY_COLLECTION_TYPE_DESCRIPTION={isCollection:true,canMatch:function(a){return NULL_COLLECTION_TYPE_DESCRIPTION!==a},canMapOver:function(a){return false},toString:function(){return"AnyCollectionType[]"},append:function(a){throw"Cannot append to ANY_COLLECTION_TYPE_DESCRIPTION"},equal:function(a){return a===this}};var TerminalMapping=Backbone.Model.extend({initialize:function(a){this.mapOver=a.mapOver||NULL_COLLECTION_TYPE_DESCRIPTION;this.terminal=a.terminal;this.terminal.terminalMapping=this},disableMapOver:function(){this.setMapOver(NULL_COLLECTION_TYPE_DESCRIPTION)},setMapOver:function(a){this.mapOver=a;this.trigger("change")}});var TerminalMappingView=Backbone.View.extend({tagName:"div",className:"fa-icon-button fa fa-folder-o",initialize:function(b){var a="Run tool in parallel over collection";this.$el.tooltip({delay:500,title:a});this.model.bind("change",_.bind(this.render,this))},render:function(){if(this.model.mapOver.isCollection){this.$el.show()}else{this.$el.hide()}},});var InputTerminalMappingView=TerminalMappingView.extend({events:{click:"onClick",mouseenter:"onMouseEnter",mouseleave:"onMouseLeave",},onMouseEnter:function(b){var a=this.model;if(!a.terminal.connected()&&a.mapOver.isCollection){this.$el.css("color","red")}},onMouseLeave:function(a){this.$el.css("color","black")},onClick:function(b){var a=this.model;if(!a.terminal.connected()&&a.mapOver.isCollection){a.terminal.resetMapping()}},});var InputTerminalMapping=TerminalMapping;var InputCollectionTerminalMapping=TerminalMapping;var OutputTerminalMapping=TerminalMapping;var OutputTerminalMappingView=TerminalMappingView;var InputCollectionTerminalMappingView=InputTerminalMappingView;var OutputCollectionTerminalMapping=TerminalMapping;var OutputCollectionTerminalMappingView=TerminalMappingView;var Terminal=Backbone.Model.extend({initialize:function(a){this.element=a.element;this.connectors=[]},connect:function(a){this.connectors.push(a);if(this.node){this.node.markChanged()}},disconnect:function(a){this.connectors.splice($.inArray(a,this.connectors),1);if(this.node){this.node.markChanged();this.resetMappingIfNeeded()}},redraw:function(){$.each(this.connectors,function(a,b){b.redraw()})},destroy:function(){$.each(this.connectors.slice(),function(a,b){b.destroy()})},destroyInvalidConnections:function(){_.each(this.connectors,function(a){a.destroyIfInvalid()})},setMapOver:function(a){if(this.multiple){return}if(!this.mapOver().equal(a)){this.terminalMapping.setMapOver(a);_.each(this.node.output_terminals,function(b){b.setMapOver(a)})}},mapOver:function(){if(!this.terminalMapping){return NULL_COLLECTION_TYPE_DESCRIPTION}else{return this.terminalMapping.mapOver}},isMappedOver:function(){return this.terminalMapping&&this.terminalMapping.mapOver.isCollection},resetMapping:function(){this.terminalMapping.disableMapOver()},resetMappingIfNeeded:function(){},});var OutputTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.datatypes=a.datatypes},resetMappingIfNeeded:function(){if(!this.node.hasConnectedOutputTerminals()&&!this.node.hasConnectedMappedInputTerminals()){_.each(this.node.mappedInputTerminals(),function(b){b.resetMappingIfNeeded()})}var a=!this.node.hasMappedOverInputTerminals();if(a){this.resetMapping()}},resetMapping:function(){this.terminalMapping.disableMapOver();_.each(this.connectors,function(a){var b=a.handle2;if(b){b.resetMappingIfNeeded();a.destroyIfInvalid()}})}});var BaseInputTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.update(a.input)},canAccept:function(a){if(this._inputFilled()){return false}else{return this.attachable(a)}},resetMappingIfNeeded:function(){var b=this.mapOver();if(!b.isCollection){return}var a=this.node.hasConnectedMappedInputTerminals()||(!this.node.hasConnectedOutputTerminals());if(a){this.resetMapping()}},resetMapping:function(){this.terminalMapping.disableMapOver();if(!this.node.hasMappedOverInputTerminals()){_.each(this.node.output_terminals,function(a){a.resetMapping()})}},connected:function(){return this.connectors.length!==0},_inputFilled:function(){var a;if(!this.connected()){a=false}else{if(this.multiple){if(this._collectionAttached()){inputsFilled=true}else{a=false}}else{a=true}}return a},_collectionAttached:function(){if(!this.connected()){return false}else{var a=this.connectors[0].handle1;if(!a){return false}else{if(a.isDataCollectionInput||a.isMappedOver()||a.datatypes.indexOf("input_collection")>0){return true}else{return false}}}},_mappingConstraints:function(){if(!this.node){return[]}var b=this.mapOver();if(b.isCollection){return[b]}var a=[];if(!this.node.hasConnectedOutputTerminals()){_.each(this.node.connectedMappedInputTerminals(),function(c){a.push(c.mapOver())})}else{a.push(_.first(_.values(this.node.output_terminals)).mapOver())}return a},_producesAcceptableDatatype:function(a){for(var c in this.datatypes){var f=new Array();f=f.concat(a.datatypes);if(a.node.post_job_actions){for(var d in a.node.post_job_actions){var g=a.node.post_job_actions[d];if(g.action_type=="ChangeDatatypeAction"&&(g.output_name==""||g.output_name==a.name)&&g.action_arguments){f.push(g.action_arguments.newtype)}}}for(var b in f){var h=f[b];if(h=="input"||h=="input_collection"||issubtype(f[b],this.datatypes[c])){return true}}}return false},_otherCollectionType:function(a){var c=NULL_COLLECTION_TYPE_DESCRIPTION;if(a.isDataCollectionInput){c=a.collectionType}else{var b=a.mapOver();if(b.isCollection){c=b}}return c},});var InputTerminal=BaseInputTerminal.extend({update:function(a){this.datatypes=a.extensions;this.multiple=a.multiple;this.collection=false},connect:function(a){BaseInputTerminal.prototype.connect.call(this,a);var b=a.handle1;if(!b){return}var c=this._otherCollectionType(b);if(c.isCollection){this.setMapOver(c)}},attachable:function(b){var d=this._otherCollectionType(b);var a=this.mapOver();if(d.isCollection){if(this.multiple){if(this.connected()&&!this._collectionAttached()){return false}if(d.rank==1){return this._producesAcceptableDatatype(b)}else{return false}}if(a.isCollection&&a.canMatch(d)){return this._producesAcceptableDatatype(b)}else{var c=this._mappingConstraints();if(c.every(_.bind(d.canMatch,d))){return this._producesAcceptableDatatype(b)}else{return false}}}else{if(a.isCollection){return false}}return this._producesAcceptableDatatype(b)}});var InputCollectionTerminal=BaseInputTerminal.extend({update:function(a){this.multiple=false;this.collection=true;this.datatypes=a.extensions;if(a.collection_type){this.collectionType=new CollectionTypeDescription(a.collection_type)}else{this.collectionType=ANY_COLLECTION_TYPE_DESCRIPTION}},connect:function(b){BaseInputTerminal.prototype.connect.call(this,b);var a=b.handle1;if(!a){return}var c=this._effectiveMapOver(a);this.setMapOver(c)},_effectiveMapOver:function(a){var b=this.collectionType;var c=this._otherCollectionType(a);if(!b.canMatch(c)){return c.effectiveMapOver(b)}else{return NULL_COLLECTION_TYPE_DESCRIPTION}},_effectiveCollectionType:function(){var b=this.collectionType;var a=this.mapOver();return a.append(b)},attachable:function(b){var g=this._otherCollectionType(b);if(g.isCollection){var f=this._effectiveCollectionType();var a=this.mapOver();if(f.canMatch(g)){return this._producesAcceptableDatatype(b)}else{if(a.isCollection){return false}else{if(g.canMapOver(this.collectionType)){var d=this._effectiveMapOver(b);if(!d.isCollection){return false}var c=this._mappingConstraints();if(c.every(d.canMatch)){return this._producesAcceptableDatatype(b)}}}}}return false}});var OutputCollectionTerminal=Terminal.extend({initialize:function(a){Terminal.prototype.initialize.call(this,a);this.datatypes=a.datatypes;this.collectionType=new CollectionTypeDescription(a.collection_type);this.isDataCollectionInput=true},update:function(a){var b=new CollectionTypeDescription(a.collection_type);if(b.collectionType!=this.collectionType.collectionType){_.each(this.connectors,function(c){c.destroy()})}this.collectionType=b}});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)}}$.extend(Connector.prototype,{connect:function(b,a){this.handle1=b;if(this.handle1){this.handle1.connect(this)}this.handle2=a;if(this.handle2){this.handle2.connect(this)}},destroy:function(){if(this.handle1){this.handle1.disconnect(this)}if(this.handle2){this.handle2.disconnect(this)}$(this.canvas).remove()},destroyIfInvalid:function(){if(this.handle1&&this.handle2&&!this.handle2.attachable(this.handle1)){this.destroy()}},redraw:function(){var f=$("#canvas-container");if(!this.canvas){this.canvas=document.createElement("canvas");if(window.G_vmlCanvasManager){G_vmlCanvasManager.initElement(this.canvas)}f.append($(this.canvas));if(this.dragging){this.canvas.style.zIndex="300"}}var v=function(c){return $(c).offset().left-f.offset().left};var p=function(c){return $(c).offset().top-f.offset().top};if(!this.handle1||!this.handle2){return}var o=v(this.handle1.element)+5;var n=p(this.handle1.element)+5;var x=v(this.handle2.element)+5;var u=p(this.handle2.element)+5;var k=100;var r=Math.min(o,x);var a=Math.max(o,x);var q=Math.min(n,u);var B=Math.max(n,u);var d=Math.min(Math.max(Math.abs(B-q)/2,100),300);var w=r-k;var A=q-k;var y=a-r+2*k;var s=B-q+2*k;this.canvas.style.left=w+"px";this.canvas.style.top=A+"px";this.canvas.setAttribute("width",y);this.canvas.setAttribute("height",s);o-=w;n-=A;x-=w;u-=A;var z=this.canvas.getContext("2d"),h=null,l=null;var g=1;if(this.handle1&&this.handle1.isMappedOver()){var h=[-6,-3,0,3,6];g=5}else{var h=[0]}if(this.handle2&&this.handle2.isMappedOver()){var l=[-6,-3,0,3,6];g=5}else{var l=[0]}var b=this;for(var t=0;t1||l.length>1){m=1;j=3}b.draw_outlined_curve(o,n,x,u,d,m,j,h[t%h.length],l[t%l.length])}},draw_outlined_curve:function(j,i,l,k,a,b,f,g,d){var g=g||0;var d=d||0;var h=this.canvas.getContext("2d");h.lineCap="round";h.strokeStyle=this.outer_color;h.lineWidth=f;h.beginPath();h.moveTo(j,i+g);h.bezierCurveTo(j+a,i+g,l-a,k+d,l,k+d);h.stroke();h.strokeStyle=this.inner_color;h.lineWidth=b;h.beginPath();h.moveTo(j,i+g);h.bezierCurveTo(j+a,i+g,l-a,k+d,l,k+d);h.stroke()}});var Node=Backbone.Model.extend({initialize:function(a){this.element=a.element;this.input_terminals={};this.output_terminals={};this.tool_errors={}},connectedOutputTerminals:function(){return this._connectedTerminals(this.output_terminals)},_connectedTerminals:function(b){var a=[];$.each(b,function(c,d){if(d.connectors.length>0){a.push(d)}});return a},hasConnectedOutputTerminals:function(){var a=this.output_terminals;for(var b in a){if(a[b].connectors.length>0){return true}}return false},connectedMappedInputTerminals:function(){return this._connectedMappedTerminals(this.input_terminals)},hasConnectedMappedInputTerminals:function(){var c=this.input_terminals;for(var b in c){var a=c[b];if(a.connectors.length>0&&a.isMappedOver()){return true}}return false},_connectedMappedTerminals:function(b){var a=[];$.each(b,function(c,d){var f=d.mapOver();if(f.isCollection){if(d.connectors.length>0){a.push(d)}}});return a},mappedInputTerminals:function(){return this._mappedTerminals(this.input_terminals)},_mappedTerminals:function(b){var a=[];$.each(b,function(c,d){var f=d.mapOver();if(f.isCollection){a.push(d)}});return a},hasMappedOverInputTerminals:function(){var a=false;_.each(this.input_terminals,function(b){var c=b.mapOver();if(c.isCollection){a=true}});return a},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);$(a).removeClass("toolForm-active")},init_field_data:function(b){if(b.type){this.type=b.type}this.name=b.name;this.form_html=b.form_html;this.tool_state=b.tool_state;this.tool_errors=b.tool_errors;this.tooltip=b.tooltip?b.tooltip:"";this.annotation=b.annotation;this.post_job_actions=b.post_job_actions?b.post_job_actions:{};this.workflow_outputs=b.workflow_outputs?b.workflow_outputs:[];var a=this;var c=new NodeView({el:this.element[0],node:a,});a.nodeView=c;$.each(b.data_inputs,function(f,d){c.addDataInput(d)});if((b.data_inputs.length>0)&&(b.data_outputs.length>0)){c.addRule()}$.each(b.data_outputs,function(f,d){c.addDataOutput(d)});c.render();workflow.node_changed(this)},update_field_data:function(d){var c=this;nodeView=c.nodeView;this.tool_state=d.tool_state;this.form_html=d.form_html;this.tool_errors=d.tool_errors;this.annotation=d.annotation;if("post_job_actions" in d){var f=$.parseJSON(d.post_job_actions);this.post_job_actions=f?f:{}}c.nodeView.renderToolErrors();var g=nodeView.$("div.inputs");var a=nodeView.newInputsDiv();var b={};_.each(d.data_inputs,function(h){var i=c.nodeView.addDataInput(h,a);b[h.name]=i});_.each(_.difference(_.values(nodeView.terminalViews),_.values(b)),function(h){h.el.terminal.destroy()});nodeView.terminalViews=b;if(d.data_outputs.length==1&&"collection_type" in d.data_outputs[0]){nodeView.updateDataOutput(d.data_outputs[0])}g.replaceWith(a);this.markChanged();this.redraw()},error:function(d){var a=$(this.element).find(".toolFormBody");a.find("div").remove();var c="
"+d+"
";this.form_html=c;a.html(c);workflow.node_changed(this)},markChanged: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)})},rectify_workflow_outputs:function(){var b=false;var a=false;$.each(this.nodes,function(c,d){if(d.workflow_outputs&&d.workflow_outputs.length>0){b=true}$.each(d.post_job_actions,function(g,f){if(f.action_type==="HideDatasetAction"){a=true}})});if(b!==false||a!==false){$.each(this.nodes,function(c,g){if(g.type==="tool"){var f=false;if(g.post_job_actions==null){g.post_job_actions={};f=true}var d=[];$.each(g.post_job_actions,function(i,h){if(h.action_type=="HideDatasetAction"){d.push(i)}});if(d.length>0){$.each(d,function(h,j){f=true;delete g.post_job_actions[j]})}if(b){$.each(g.output_terminals,function(i,j){var h=true;$.each(g.workflow_outputs,function(l,m){if(j.name===m){h=false}});if(h===true){f=true;var k={action_type:"HideDatasetAction",output_name:j.name,action_arguments:{}};g.post_job_actions["HideDatasetAction"+j.name]=null;g.post_job_actions["HideDatasetAction"+j.name]=k}})}if(workflow.active_node==g&&f===true){workflow.reload_active_node()}}})}},to_simple:function(){var a={};$.each(this.nodes,function(c,f){var g={};$.each(f.input_terminals,function(i,j){g[j.name]=null;var h=[];$.each(j.connectors,function(k,l){h[k]={id:l.handle1.node.id,output_name:l.handle1.name};g[j.name]=h})});var b={};if(f.post_job_actions){$.each(f.post_job_actions,function(j,h){var k={action_type:h.action_type,output_name:h.output_name,action_arguments:h.action_arguments};b[h.action_type+h.output_name]=null;b[h.action_type+h.output_name]=k})}if(!f.workflow_outputs){f.workflow_outputs=[]}var d={id:f.id,type:f.type,tool_id:f.tool_id,tool_state:f.tool_state,tool_errors:f.tool_errors,input_connections:g,position:$(f.element).position(),annotation:f.annotation,post_job_actions:f.post_job_actions,workflow_outputs:f.workflow_outputs};a[f.id]=d});return{steps:a}},from_simple:function(b){wf=this;var c=0;wf.name=b.name;var a=false;$.each(b.steps,function(g,f){var d=prebuild_node(f.type,f.name,f.tool_id);d.init_field_data(f);if(f.position){d.element.css({top:f.position.top,left:f.position.left})}d.id=f.id;wf.nodes[d.id]=d;c=Math.max(c,parseInt(g));if(!a&&d.type==="tool"){if(d.workflow_outputs.length>0){a=true}else{$.each(d.post_job_actions,function(i,h){if(h.action_type==="HideDatasetAction"){a=true}})}}});wf.id_counter=c+1;$.each(b.steps,function(g,f){var d=wf.nodes[g];$.each(f.input_connections,function(i,h){if(h){if(!$.isArray(h)){h=[h]}$.each(h,function(k,j){var m=wf.nodes[j.id];var n=new Connector();n.connect(m.output_terminals[j.output_name],d.input_terminals[i]);n.redraw()})}});if(a&&d.type==="tool"){$.each(d.output_terminals,function(h,i){if(d.post_job_actions["HideDatasetAction"+i.name]===undefined){d.workflow_outputs.push(i.name);callout=$(d.element).find(".callout."+i.name);callout.find("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png");workflow.has_changes=true}})}})},check_changes_in_active_form:function(){if(this.active_form_has_changes){this.has_changes=true;$("#right-content").find("form").submit();this.active_form_has_changes=false}},reload_active_node:function(){if(this.active_node){var a=this.active_node;this.clear_active_node();this.activate_node(a)}},clear_active_node:function(){if(this.active_node){this.active_node.make_inactive();this.active_node=null}parent.show_form_for_tool("
No node selected
")},activate_node:function(a){if(this.active_node!=a){this.check_changes_in_active_form();this.clear_active_node();parent.show_form_for_tool(a.form_html+a.tooltip,a);a.make_active();this.active_node=a}},node_changed:function(a){this.has_changes=true;if(this.active_node==a){this.check_changes_in_active_form();parent.show_form_for_tool(a.form_html+a.tooltip,a)}},layout:function(){this.check_changes_in_active_form();this.has_changes=true;var i={};var b={};$.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(function(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);$(this).css("top",k.top+h)})}});function fix_delta(a,b){if(a3*b){new_pos=(Math.ceil(((a%b))/b)+1)*b;return(-(a-new_pos))}return 0}function round_up(a,b){return Math.ceil(a/b)*b}function prebuild_node(l,j,r){var i=$("
");var g=new Node({element:i});g.type=l;if(l=="tool"){g.tool_id=r}var n=$("
"+j+"
");i.append(n);i.css("left",$(window).scrollLeft()+20);i.css("top",$(window).scrollTop()+20);var m=$("
");var h="
loading tool info...
";m.append(h);g.form_html=h;i.append(m);var k=$("
");k.append($("
").addClass("fa-icon-button fa fa-times").click(function(b){g.destroy()}));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);$(i).bind("dragstart",function(){workflow.activate_node(g)}).bind("dragend",function(){workflow.node_changed(this);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview()}).bind("dragclickonly",function(){workflow.activate_node(g)}).bind("drag",function(o,p){var f=$(this).offsetParent().offset(),b=p.offsetX-f.left,s=p.offsetY-f.top;$(this).css({left:b,top:s});$(this).find(".terminal").each(function(){this.terminal.redraw()})});return g}function add_node(b,d,a){var c=prebuild_node(b,d,a);workflow.add_node(c);workflow.fit_canvas_to_nodes();canvas_manager.draw_overview();workflow.activate_node(c);return c}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}var NodeView=Backbone.View.extend({initialize:function(a){this.node=a.node;this.output_width=Math.max(150,this.$el.width());this.tool_body=this.$el.find(".toolFormBody");this.tool_body.find("div").remove();this.newInputsDiv().appendTo(this.tool_body);this.terminalViews={};this.outputTerminlViews={}},render:function(){this.renderToolErrors();this.$el.css("width",Math.min(250,Math.max(this.$el.width(),this.output_width)))},renderToolErrors:function(){if(this.node.tool_errors){this.$el.addClass("tool-node-error")}else{this.$el.removeClass("tool-node-error")}},newInputsDiv:function(){return $("
")},updateMaxWidth:function(a){this.output_width=Math.max(this.output_width,a)},addRule:function(){this.tool_body.append($("
"))},addDataInput:function(i,d){var j=true;if(!d){d=this.$(".inputs");j=false}var f=this.terminalViews[i.name];var h=(i.input_type=="dataset_collection")?InputCollectionTerminalView:InputTerminalView;if(f&&!(f instanceof h)){f.el.terminal.destroy();f=null}if(!f){f=new h({node:this.node,input:i})}else{var g=f.el.terminal;g.update(i);g.destroyInvalidConnections()}this.terminalViews[i.name]=f;var c=f.el;var b=new DataInputView({terminalElement:c,input:i,nodeView:this,skipResize:j});var a=b.$el;d.append(a.prepend(f.terminalElements()));return f},addDataOutput:function(a){var d=(a.collection_type)?OutputCollectionTerminalView:OutputTerminalView;var c=new d({node:this.node,output:a});var b=new DataOutputView({output:a,terminalElement:c.el,nodeView:this,});this.tool_body.append(b.$el.append(c.terminalElements()))},updateDataOutput:function(b){var a=this.node.output_terminals[b.name];a.update(b)}});var DataInputView=Backbone.View.extend({className:"form-row dataRow input-data-row",initialize:function(a){this.input=a.input;this.nodeView=a.nodeView;this.terminalElement=a.terminalElement;this.$el.attr("name",this.input.name).html(this.input.label);if(!a.skipResize){this.$el.css({position:"absolute",left:-1000,top:-1000,display:"none"});$("body").append(this.el);this.nodeView.updateMaxWidth(this.$el.outerWidth());this.$el.css({position:"",left:"",top:"",display:""});this.$el.remove()}},});var OutputCalloutView=Backbone.View.extend({tagName:"div",initialize:function(b){this.label=b.label;this.node=b.node;this.output=b.output;var a=this;this.$el.attr("class","callout "+this.label).css({display:"none"}).append($("
").append($("").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png").click(function(){if($.inArray(a.output.name,a.node.workflow_outputs)!=-1){a.node.workflow_outputs.splice($.inArray(a.output.name,a.node.workflow_outputs),1);a.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png")}else{a.node.workflow_outputs.push(a.output.name);a.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png")}workflow.has_changes=true;canvas_manager.draw_overview()}))).tooltip({delay:500,title:"Mark dataset as a workflow output. All unmarked datasets will be hidden."});this.$el.css({top:"50%",margin:"-8px 0px 0px 0px",right:8});this.$el.show();this.resetImage()},resetImage:function(){if($.inArray(this.output.name,this.node.workflow_outputs)===-1){this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-outline.png")}else{this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small.png")}},hoverImage:function(){this.$("img").attr("src",galaxy_config.root+"static/images/fugue/asterisk-small-yellow.png")}});var DataOutputView=Backbone.View.extend({className:"form-row dataRow",initialize:function(c){this.output=c.output;this.terminalElement=c.terminalElement;this.nodeView=c.nodeView;var a=this.output;var b=a.name;var f=this.nodeView.node;var d=a.extensions.indexOf("input")>=0||a.extensions.indexOf("input_collection")>=0;if(!d){b=b+" ("+a.extensions.join(", ")+")"}this.$el.html(b);if(f.type=="tool"){var g=new OutputCalloutView({label:b,output:a,node:f,});this.$el.append(g.el);this.$el.hover(function(){g.hoverImage()},function(){g.resetImage()})}this.$el.css({position:"absolute",left:-1000,top:-1000,display:"none"});$("body").append(this.el);this.nodeView.updateMaxWidth(this.$el.outerWidth()+17);this.$el.css({position:"",left:"",top:"",display:""}).detach()}});var TerminalView=Backbone.View.extend({setupMappingView:function(b){var c=new this.terminalMappingClass({terminal:b});var a=new this.terminalMappingViewClass({model:c});a.render();b.terminalMappingView=a;this.terminalMappingView=a},terminalElements:function(){if(this.terminalMappingView){return[this.terminalMappingView.el,this.el]}else{return[this.el]}}});var BaseInputTerminalView=TerminalView.extend({className:"terminal input-terminal",initialize:function(c){var f=c.node;var a=c.input;var b=a.name;var d=this.terminalForInput(a);if(!d.multiple){this.setupMappingView(d)}this.el.terminal=d;d.node=f;d.name=b;f.input_terminals[b]=d},events:{dropinit:"onDropInit",dropstart:"onDropStart",dropend:"onDropEnd",drop:"onDrop",hover:"onHover",},onDropInit:function(b,c){var a=this.el.terminal;return $(c.drag).hasClass("output-terminal")&&a.canAccept(c.drag.terminal)},onDropStart:function(a,b){if(b.proxy.terminal){b.proxy.terminal.connectors[0].inner_color="#BBFFBB"}},onDropEnd:function(a,b){if(b.proxy.terminal){b.proxy.terminal.connectors[0].inner_color="#FFFFFF"}},onDrop:function(b,c){var a=this.el.terminal;new Connector(c.drag.terminal,a).redraw()},onHover:function(){var c=this.el;var b=c.terminal;if(b.connectors.length>0){var a=$("
").css({display:"none"}).appendTo("body").append($("
").append($("
").addClass("fa-icon-button fa fa-times").click(function(){$.each(b.connectors,function(f,d){if(d){d.destroy()}});a.remove()}))).bind("mouseleave",function(){$(this).remove()});a.css({top:$(c).offset().top-2,left:$(c).offset().left-a.width(),"padding-right":$(c).width()}).show()}},});var InputTerminalView=BaseInputTerminalView.extend({terminalMappingClass:InputTerminalMapping,terminalMappingViewClass:InputTerminalMappingView,terminalForInput:function(a){return new InputTerminal({element:this.el,input:a})},});var InputCollectionTerminalView=BaseInputTerminalView.extend({terminalMappingClass:InputCollectionTerminalMapping,terminalMappingViewClass:InputCollectionTerminalMappingView,terminalForInput:function(a){return new InputCollectionTerminal({element:this.el,input:a})},});var BaseOutputTerminalView=TerminalView.extend({className:"terminal output-terminal",initialize:function(c){var f=c.node;var a=c.output;var b=a.name;var d=this.terminalForOutput(a);this.setupMappingView(d);this.el.terminal=d;d.node=f;d.name=b;f.output_terminals[b]=d},events:{drag:"onDrag",dragstart:"onDragStart",dragend:"onDragEnd",},onDrag:function(b,c){var a=function(){var f=$(c.proxy).offsetParent().offset(),d=c.offsetX-f.left,g=c.offsetY-f.top;$(c.proxy).css({left:d,top:g});c.proxy.terminal.redraw();canvas_manager.update_viewport_overlay()};a();$("#canvas-container").get(0).scroll_panel.test(b,a)},onDragStart:function(b,f){$(f.available).addClass("input-terminal-active");workflow.check_changes_in_active_form();var a=$('
').appendTo("#canvas-container").get(0);a.terminal=new OutputTerminal({element:a});var g=new Connector();g.dragging=true;g.connect(this.el.terminal,a.terminal);return a},onDragEnd:function(b,c){var a=c.proxy.terminal.connectors[0];if(a){a.destroy()}$(c.proxy).remove();$(c.available).removeClass("input-terminal-active");$("#canvas-container").get(0).scroll_panel.stop()}});var OutputTerminalView=BaseOutputTerminalView.extend({terminalMappingClass:OutputTerminalMapping,terminalMappingViewClass:OutputTerminalMappingView,terminalForOutput:function(a){var c=a.extensions;var b=new OutputTerminal({element:this.el,datatypes:c});return b},});var OutputCollectionTerminalView=BaseOutputTerminalView.extend({terminalMappingClass:OutputCollectionTerminalMapping,terminalMappingViewClass:OutputCollectionTerminalMappingView,terminalForOutput:function(a){var c=a.collection_type;var b=new OutputCollectionTerminal({element:this.el,collection_type:c,datatypes:a.extensions});return b},});function ScrollPanel(a){this.panel=a}$.extend(ScrollPanel.prototype,{test:function(v,d){clearTimeout(this.timeout);var k=v.pageX,j=v.pageY,l=$(this.panel),c=l.position(),b=l.width(),i=l.height(),w=l.parent(),s=w.width(),a=w.height(),r=w.offset(),p=r.left,m=r.top,A=p+w.width(),u=m+w.height(),B=-(b-(s/2)),z=-(i-(a/2)),g=(s/2),f=(a/2),h=false,q=5,o=23;if(k-qA){if(c.left>B){var n=Math.min(o,c.left-B);l.css("left",c.left-n);h=true}}else{if(j-qu){if(c.top>z){var n=Math.min(o,c.top-B);l.css("top",(c.top-n)+"px");h=true}}}}}if(h){d();var l=this;this.timeout=setTimeout(function(){l.test(v,d)},50)}},stop:function(b,a){clearTimeout(this.timeout)}});function CanvasManager(b,a){this.cv=b;this.cc=this.cv.find("#canvas-container");this.oc=a.find("#overview-canvas");this.ov=a.find("#overview-viewport");this.init_drag()}$.extend(CanvasManager.prototype,{init_drag:function(){var b=this;var a=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(){var g=$(this).offset();var f=b.cc.position();c=f.top-g.top;d=f.left-g.left}).bind("drag",function(f,g){a(g.offsetX+d,g.offsetY+c)}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});this.ov.bind("drag",function(k,l){var h=b.cc.width(),n=b.cc.height(),m=b.oc.width(),j=b.oc.height(),f=$(this).offsetParent().offset(),i=l.offsetX-f.left,g=l.offsetY-f.top;a(-(i/m*h),-(g/j*n))}).bind("dragend",function(){workflow.fit_canvas_to_nodes();b.draw_overview()});$("#overview-border").bind("drag",function(g,i){var j=$(this).offsetParent();var h=j.offset();var f=Math.max(j.width()-(i.offsetX-h.left),j.height()-(i.offsetY-h.top));$(this).css({width:f,height:f});b.draw_overview()});$("#overview-border div").bind("drag",function(){})},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(d0){i.fillStyle="#E8A92D";i.strokeStyle="#E8A92D"}}i.fillRect(c,r,o,p);i.strokeRect(c,r,o,p)});this.update_viewport_overlay()}}); \ No newline at end of file