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Code Issues Projects Releases Wiki Activity

MINOR: Removed spurious orig file

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@75149 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2009-04-27 00:21:48 +00:00
parent d1e0c9025e
commit bd19bda3aa
1 changed files with 0 additions and 132 deletions
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132
javascript/ImageEditor/ImageHistory.js.orig
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@ -1,132 +0,0 @@
/**
* @author Mateusz
*/
ImageEditor.ImageHistory = {
initialize: function() {
this.history = new Array();
this.historyPointer = -1;
this.modifiedOriginalImage = false;
this.isEnabled = true;
this.image = ImageEditor.Positioning.addBehaviour($('image'));
this.size = new Array();
this.fakeImage = $('fakeImg');
this.image = $('image');
this.undo = ImageEditor.ImageHistory.undo.bind(this);
this.redo = ImageEditor.ImageHistory.redo.bind(this);
this.add = ImageEditor.ImageHistory.add.bind(this);
this.addListeners = ImageEditor.ImageHistory.addListeners.bind(this);
this.operationMade = ImageEditor.ImageHistory.operationMade.bind(this);
this.isInHistory = ImageEditor.ImageHistory.isInHistory.bind(this);
this.onImageLoad = ImageEditor.ImageHistory.onImageLoad.bind(this);
this.removeLastOperation = ImageEditor.ImageHistory.removeLastOperation.bind(this);
this.enable = ImageEditor.ImageHistory.enable.bind(this);
this.disable = ImageEditor.ImageHistory.disable.bind(this);
this.clear = ImageEditor.ImageHistory.clear.bind(this);
this.addListeners();
},
undo: function() {
if(this.historyPointer >= 1) {
var operation = this.history[this.historyPointer].operation;
if(operation == 'rotate' || operation == 'crop') {
if(this.operationMade(this.historyPointer-1,'rotate') || this.operationMade(this.historyPointer-1,'crop'))
this.modifiedOriginalImage = true; else this.modifiedOriginalImage = false;
}
Event.observe('image','load',this.onImageLoad);
this.historyPointer = this.historyPointer - 1;
this.image.src = this.history[this.historyPointer].fileUrl;
} else {
ImageEditor.statusMessageWrapper.statusMessage("No more undo","bad");
}
},
redo: function() {
if(this.historyPointer < this.history.length-1) {
var operation = this.history[this.historyPointer+1].operation;
if(operation == 'rotate' || operation == 'crop') this.modifiedOriginalImage = true;
Event.observe('image','load',this.onImageLoad);
this.historyPointer = this.historyPointer + 1;
this.image.src = this.history[this.historyPointer].fileUrl;
} else {
ImageEditor.statusMessageWrapper.statusMessage("No more redo","bad");
}
},
add: function(operation,url) {
var imageWidth = isNaN(parseInt($('image').style.width)) ? Element.getDimensions($('image')).width : parseInt($('image').style.width);//IE hack
var imageHeight = isNaN(parseInt($('image').style.height)) ? Element.getDimensions($('image')).height : parseInt($('image').style.height);//IE hack
//code above should be moved to Positioning.addBehaviour
if(!this.isInHistory(operation,url)) {
this.historyPointer++;
this.size[this.historyPointer] = {'width': imageWidth,'height': imageHeight};
this.history[this.historyPointer] = {'operation': operation,'fileUrl' : url};
this.size = this.size.slice(0,this.historyPointer+1);
this.history = this.history.slice(0,this.historyPointer+1);
if(operation == 'rotate' || operation == 'crop') this.modifiedOriginalImage = true;
}
},
addListeners: function() {
this.undoListener = Event.observe('UndoButton','click',this.undo);
this.redoListener = Event.observe('RedoButton','click',this.redo);
},
operationMade: function(historyPointer,operation) {
for(i=historyPointer;i>=0;i--) {
if(this.history[i].operation == operation) {
return true;
}
}
return false;
},
enable: function() {
if(!this.isEnabled) {
this.addListeners();
this.isEnabled = true;
}
},
disable: function() {
if(this.isEnabled) {
Event.stopObserving($('UndoButton'),'click', this.undo);
Event.stopObserving($('RedoButton'),'click', this.redo);
this.isEnabled = false;
}
},
clear: function() {
this.history = new Array();
this.historyPointer = -1;
this.size = new Array();
},
removeLastOperation: function() {
this.history.pop();
this.size.pop();
this.historyPointer--;
},
isInHistory: function(operation,url) {
if(operation == 'initialize' && this.historyPointer != -1) return true;
for(var k=0;k<this.history.length;k++) {
if(this.history[k].operation == operation && this.history[k].fileUrl == url) {
return true;
}
}
return false;
},
onImageLoad: function(event) {
Event.stopObserving($('image'),'load',this.onImageLoad);
this.image.style.width = this.size[this.historyPointer].width + 'px';
this.image.style.height = this.size[this.historyPointer].height + 'px';
$('imageContainer').style.width = this.size[this.historyPointer].width + 'px';
$('imageContainer').style.height = this.size[this.historyPointer].height + 'px';
ImageEditor.resize.imageContainerResize.originalWidth = this.size[this.historyPointer].width;
ImageEditor.resize.imageContainerResize.originalHeight = this.size[this.historyPointer].height;
ImageEditor.imageToResize.onImageLoad();
}
};