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yay ok working

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This commit is contained in:
Peter Cottle 2013-01-05 15:53:42 -08:00
parent ebdf188c1d
commit eb33897a22
6 changed files with 166 additions and 17 deletions
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21
src/js/visuals/visualization.js
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@ -33,7 +33,7 @@ var Visualization = Backbone.View.extend({
this.paper = paper;
var Main = require('../app');
this.events = options.events || Main.getEvents();
this.mainEvents = options.events || Main.getEvents();
// if we dont want to receive keyoard input (directly),
// make a new event baton so git engine steals something that no one
// is broadcasting to
@ -61,7 +61,7 @@ var Visualization = Backbone.View.extend({
this.gitVisuals.assignGitEngine(this.gitEngine);
this.myResize();
this.events.on('resize', this.myResize, this);
this.mainEvents.on('resize', this.myResize, this);
this.gitVisuals.drawTreeFirstTime();
if (this.treeString) {
@ -99,6 +99,21 @@ var Visualization = Backbone.View.extend({
$(this.paper.canvas).animate({opacity: 0}, this.getAnimationTime());
},
hide: function() {
this.fadeTreeOut();
// remove click handlers by toggling visibility
setTimeout(_.bind(function() {
$(this.paper.canvas).css('visibility', 'hidden');
}, this), this.getAnimationTime());
},
show: function() {
$(this.paper.canvas).css('visibility', 'visible');
process.nextTick(_.bind(function() {
this.fadeTreeIn();
}, this));
},
reset: function() {
this.setTreeOpacity(0);
if (this.treeString) {
@ -111,7 +126,7 @@ var Visualization = Backbone.View.extend({
tearDown: function() {
// hmm -- dont think this will work to unbind the event listener...
this.events.off('resize', this.myResize, this);
this.mainEvents.off('resize', this.myResize, this);
this.gitEngine.tearDown();
this.gitVisuals.tearDown();
},