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better show and hide for goal and start visualizations related to Issue #36 nice

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This commit is contained in:
Peter Cottle 2013-02-18 14:19:30 -08:00
parent 902944d53a
commit e8dd24fa5c
7 changed files with 108 additions and 147 deletions
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52
src/js/level/index.js
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@ -149,12 +149,7 @@ var Level = Sandbox.extend({
noKeyboardInput: true,
noClick: true
});
},
onGoalVisualizationClick: function() {
// we need to destory this entire view whenever it is hidden so the scroll bar
// still works. unfortunately this
delete this.goalCanvasHolder;
return this.goalCanvasHolder;
},
showSolution: function(command, deferred) {
@ -201,24 +196,36 @@ var Level = Sandbox.extend({
},
showGoal: function(command, defer) {
if (!this.goalCanvasHolder || !this.goalCanvasHolder.inDom) {
this.initGoalVisualization();
}
this.goalCanvasHolder.slideIn();
this.showSideVis(command, defer, this.goalCanvasHolder, this.initGoalVisualization);
},
if (!command || !defer) { return; }
setTimeout(function() {
command.finishWith(defer);
}, this.goalCanvasHolder.getAnimationTime());
showSideVis: function(command, defer, canvasHolder, initMethod) {
var safeFinish = function() {
if (command) { command.finishWith(defer); }
};
if (!canvasHolder || !canvasHolder.inDom) {
canvasHolder = initMethod.apply(this);
}
canvasHolder.slideIn();
setTimeout(safeFinish, canvasHolder.getAnimationTime());
},
hideGoal: function(command, defer) {
this.goalCanvasHolder.die();
if (!command || !defer) { return; }
this.hideSideVis(command, defer, this.goalCanvasHolder);
},
setTimeout(function() {
command.finishWith(defer);
}, this.goalCanvasHolder.getAnimationTime());
hideSideVis: function(command, defer, canvasHolder, vis) {
var safeFinish = function() {
if (command) { command.finishWith(defer); }
};
if (canvasHolder && canvasHolder.inDom) {
canvasHolder.die();
setTimeout(safeFinish, canvasHolder.getAnimationTime());
} else {
safeFinish();
}
},
initParseWaterfall: function(options) {
@ -383,7 +390,7 @@ var Level = Sandbox.extend({
die: function() {
this.levelToolbar.die();
this.goalDie();
this.hideGoal();
this.mainVis.die();
this.releaseControl();
@ -395,11 +402,6 @@ var Level = Sandbox.extend({
delete this.goalCanvasHolder;
},
goalDie: function() {
this.goalCanvasHolder.die();
this.goalVis.die();
},
getInstantCommands: function() {
var hintMsg = (this.level.hint) ?
this.level.hint :