mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-10-22 14:05:37 +02:00
mujma: All ImageEditor? files will be placed in cms part rather than in sapphire. (merged from branches/gsoc)
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@41715 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer
parent
c5ba47f783
commit
fcf8302bba
@ -1,143 +0,0 @@
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/**
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* @author Mateusz
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*/
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var Crop = {
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initialize: function() {
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this.cropBox = $('cropBox');
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new Positioning.addBehaviour(this.cropBox);
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this.imageContainer = $('imageContainer');
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this.leftGreyBox = $('leftGreyBox');
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this.rightGreyBox = $('rightGreyBox');
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this.upperGreyBox = $('upperGreyBox');
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this.lowerGreyBox = $('lowerGreyBox');
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options = {
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resizeStop: Crop.resizeStop.bind(this),
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onDrag: Crop.onDrag.bind(this),
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onResize: Crop.onResize.bind(this),
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getMousePos: Crop.getMousePos.bind(this)
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};
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this.centerCropBox = Crop.centerCropBox.bind(this);
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this.placeGreyBox = Crop.placeGreyBox.bind(this);
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this.setListeners = Crop.setListeners.bind(this);
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this.onCropStop = Crop.onCropStop.bind(this);
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this.onCropStart = Crop.onCropStart.bind(this);
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this.onCropOk = Crop.onCropOk.bind(this);
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this.onCropCancel = Crop.onCropCancel.bind(this);
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this.doCrop = Crop.doCrop.bind(this);
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this.setVisible = Crop.setVisible.bind(this);
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Event.observe('image','load',this.centerCropBox);
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this.resizeCropBox = new Resizeable.initialize(this.cropBox,options);
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Event.observe(this.cropBox,'dblclick',this.onCropStop);
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this.setListeners();
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this.setVisible(false);
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},
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resizeStop: function(event) {
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EventStack.clearStack();
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this.resizeCropBox.originalHeight = this.cropBox.getHeight();
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this.resizeCropBox.originalWidth = this.cropBox.getWidth();
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},
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onDrag: function() {
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if(this.cropBox.getLeft() <= 0 ) this.cropBox.style.left = '0px';
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if(this.cropBox.getTop() <= 0 ) this.cropBox.style.top = '0px';
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if(this.cropBox.getLeft() + this.cropBox.getWidth() > this.cropBox.getParentWidth()) this.cropBox.style.left = this.cropBox.getParentWidth()- this.cropBox.getWidth() + 'px';
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if(this.cropBox.getTop() + this.cropBox.getHeight() > this.cropBox.getParentHeight()) this.cropBox.style.top = this.cropBox.getParentHeight() - this.cropBox.getHeight() + 'px';
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this.placeGreyBox();
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},
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centerCropBox: function() {
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this.cropBox.style.width = this.cropBox.getParentWidth()/2 + 'px';
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this.cropBox.style.height = this.cropBox.getParentHeight()/2 + 'px';
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this.cropBox.style.left = (this.cropBox.getParentWidth() - this.cropBox.getWidth())/2 + "px";
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this.cropBox.style.top = (this.cropBox.getParentHeight() - this.cropBox.getHeight())/2 + "px";
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this.placeGreyBox();
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this.leftBoxConstraint = this.cropBox.getParentLeft();
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this.topBoxConstraint = this.cropBox.getParentTop();
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this.rightBoxConstraint = this.cropBox.getParentLeft() + this.cropBox.getParentWidth();
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this.bottomBoxConstraint = this.cropBox.getParentTop() + this.cropBox.getParentHeight()-1;//hack without 1 doesn't work;
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},
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placeGreyBox: function() {
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this.leftGreyBox.style.width = this.cropBox.getLeft() + "px";
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this.leftGreyBox.style.height = "100%";
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this.rightGreyBox.style.width = this.cropBox.getParentWidth() - this.cropBox.getLeft() - this.cropBox.getWidth() + "px";
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this.rightGreyBox.style.height = "100%";
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this.rightGreyBox.style.left = this.cropBox.getLeft() + this.cropBox.getWidth() + "px";
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this.upperGreyBox.style.width = this.cropBox.getWidth() + 'px';
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this.upperGreyBox.style.left = this.cropBox.getLeft() + 'px';
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this.upperGreyBox.style.height = this.cropBox.getTop() + 'px';
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this.lowerGreyBox.style.width = "100%";
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this.lowerGreyBox.style.height = this.cropBox.getParentHeight() - this.cropBox.getTop() - this.cropBox.getHeight() + "px";
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this.lowerGreyBox.style.top = this.cropBox.getTop() + this.cropBox.getHeight() + "px";
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this.lowerGreyBox.style.width = this.cropBox.getWidth() + 'px';
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this.lowerGreyBox.style.left = this.cropBox.getLeft() + 'px';
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},
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onResize: function(event) {
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x = Event.pointerX(event);
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this.placeGreyBox();
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},
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getMousePos: function(event) {
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x = Event.pointerX(event);
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y = Event.pointerY(event);
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if(x <= this.leftBoxConstraint) x = this.leftBoxConstraint;
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if(y <= this.topBoxConstraint) y = this.topBoxConstraint;
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if(x >= this.rightBoxConstraint) x = this.rightBoxConstraint;
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if(y >= this.bottomBoxConstraint) y = this.bottomBoxConstraint;
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return {x: x,y: y};
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},
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onCropStop: function(event) {
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this.doCrop();
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},
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doCrop: function() {
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newWidth = this.cropBox.getWidth()
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newHeight = this.cropBox.getHeight() ;
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startTop = this.cropBox.getTop() ;
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startLeft = this.cropBox.getLeft() ;
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if(newWidth > 30 && newHeight > 30) {
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imageTransformation.crop(startTop,startLeft,newWidth,newHeight);
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imageHistory.enable();
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} else {
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alert('Crop area too small');
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}
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},
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setListeners: function() {
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Event.observe('cropStart','click',this.onCropStart);
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Event.observe('cropOk','click',this.onCropOk);
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Event.observe('cropCancel','click',this.onCropCancel);
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},
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onCropStart: function() {
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this.setVisible(true);
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Element.show($('cropOk'),$('cropCancel'));
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imageHistory.disable();
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},
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onCropOk: function() {
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Element.hide($('cropOk'),$('cropCancel'));
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this.doCrop();
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},
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onCropCancel: function() {
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Element.hide($('cropOk'),$('cropCancel'));
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this.setVisible(false);
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imageHistory.enable();
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},
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setVisible: function(setVisible) {
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if(setVisible) {
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Element.show(this.cropBox,this.leftGreyBox,this.rightGreyBox,this.upperGreyBox,this.lowerGreyBox);
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this.centerCropBox();
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this.placeGreyBox();
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} else {
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Element.hide(this.cropBox,this.leftGreyBox,this.rightGreyBox,this.upperGreyBox,this.lowerGreyBox,$('cropOk'),$('cropCancel'));
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}
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resize.imageContainerResize.setVisible(!setVisible);
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this.resizeCropBox.setVisible(setVisible);
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}
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}
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@ -1,18 +0,0 @@
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/**
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* @author Mateusz
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*/
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var Effects = {
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initialize: function() {
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this.setListeners = Effects.setListeners.bind(this);
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this.rotate = Effects.rotate.bind(this);
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this.setListeners();
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},
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rotate: function() {
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imageTransformation.rotate(90);
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},
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setListeners: function() {
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Event.observe('rotateButton','click',this.rotate);
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}
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}
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@ -1,9 +0,0 @@
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/**
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* @author Mateusz
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*/
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var Environment = {
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initialize: function (imageFile) {
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imageBox = new ImageBox.initialize();
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image = new Image.initialize(imageFile);
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},
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}
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@ -1,30 +0,0 @@
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/**
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* @author Mateusz
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*/
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var Image = {
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initialize: function(imageFile) {
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this.image = $('image');
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this.image.src = imageFile;
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this.reportSize = Image.reportSize.bind(this);
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this.onImageLoad = Image.onImageLoad.bind(this);
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Event.observe('image','load',this.onImageLoad);
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imageHistory.add('initialize',this.image.src);
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},
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reportSize: function() {
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$('imageWidth').innerHTML = this.image.width + "px";
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$('imageHeight').innerHTML = this.image.height + "px";
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},
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onImageLoad: function() {
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this.reportSize();
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if(resize.imageContainerResize.originalHeight == 0 && resize.imageContainerResize.originalWidth == 0) {
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imageBox.center();
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}
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$('imageContainer').style.width = this.image.width + 'px';
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$('imageContainer').style.height = this.image.height + 'px';
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resize.imageContainerResize.originalWidth = this.image.width;
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resize.imageContainerResize.originalHeight = this.image.height;
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},
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};
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@ -1,51 +0,0 @@
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/**
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* @author Mateusz
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*/
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var ImageBox = {
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initialize: function() {
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this.showIndicator = ImageBox.showIndicator.bind(this);
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this.hideIndicator = ImageBox.hideIndicator.bind(this);
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this.reCenterIndicator = ImageBox.reCenterIndicator.bind(this);
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this.centerIndicator = ImageBox.centerIndicator.bind(this);
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this.center = ImageBox.center.bind(this);
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this.imageContainer = $('imageContainer');
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Element.hide(this.imageContainer);
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},
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showIndicator: function() {
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this.centerIndicator();
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indicator.style.display = 'inline';
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},
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hideIndicator: function() {
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indicator = $('loadingIndicatorContainer');
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indicator.style.display = 'none';
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},
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centerIndicator: function() {
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indicator = $('loadingIndicatorContainer');
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indicatorImage = $('loadingIndicator');
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top = this.imageContainer.getTop();
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left = this.imageContainer.getLeft();
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width = this.imageContainer.getWidth();
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height = this.imageContainer.getHeight();
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indicator.style.left = left + width/2 - indicatorImage.width/2 + "px";
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indicator.style.top = top + height/2 - indicatorImage.height/2 + "px";
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},
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reCenterIndicator: function() {
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if($('loadingIndicatorContainer').style.display == 'inline') {
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this.centerIndicator();
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}
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},
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center: function() {
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document.title = this.imageContainer.getParentWidth();
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$('imageContainer').style.left = this.imageContainer.getParentWidth()/2 - this.imageContainer.getWidth()/2 + 'px';
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$('imageContainer').style.top = this.imageContainer.getParentHeight()/2 - this.imageContainer.getHeight()/2 + 'px';
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Element.show(this.imageContainer);
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}
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};
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@ -1,88 +0,0 @@
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/**
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* @author Mateusz
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*/
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var ImageHistory = {
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initialize: function() {
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this.history = new Array();
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this.historyPointer = -1;
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this.modifiedOriginalImage = false;
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this.undo = ImageHistory.undo.bind(this);
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this.redo = ImageHistory.redo.bind(this);
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this.add = ImageHistory.add.bind(this);
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this.addLinsteners = ImageHistory.addLinsteners.bind(this);
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this.addLinsteners();
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this.operationMade = ImageHistory.operationMade.bind(this);
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this.onFakeImageLoad = ImageHistory.onFakeImageLoad.bind(this);
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this.enable = ImageHistory.enable.bind(this);
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this.disable = ImageHistory.disable.bind(this);
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},
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undo: function() {
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if(this.historyPointer >= 1) {
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image = $('image');
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fakeImage = $('fakeImg');
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operation = this.history[this.historyPointer].operation;
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if(operation == 'rotate' || operation == 'crop') {
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if(this.operationMade(this.historyPointer-1,'rotate') || this.operationMade(this.historyPointer-1,'crop'))
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this.modifiedOriginalImage = true; else this.modifiedOriginalImage = false;
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}
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image.src = this.history[this.historyPointer-1].fileUrl;
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fakeImage.src = this.history[this.historyPointer-1].fileUrl;
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Event.observe('fakeImg','load',this.onFakeImageLoad);
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this.historyPointer--;
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} else {
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alert("No more undo");
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}
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},
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redo: function() {
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if(this.historyPointer < this.history.length-1) {
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operation = this.history[this.historyPointer+1].operation;
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if(operation == 'rotate' || operation == 'crop') this.modifiedOriginalImage = true;
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$('image').src = this.history[this.historyPointer+1].fileUrl;
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$('fakeImg').src = $('image').src;
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Event.observe('fakeImg','load',this.onFakeImageLoad);
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this.historyPointer++;
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} else {
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alert("No more redo");
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}
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},
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add: function(operation,url) {
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this.historyPointer++;
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this.history[this.historyPointer] = {'operation': operation,'fileUrl' : url};
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if(operation == 'rotate' || operation == 'crop') this.modifiedOriginalImage = true;
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},
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addLinsteners: function() {
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this.undoListener = Event.observe('undoButton','click',this.undo);
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this.redoListener = Event.observe('redoButton','click',this.redo);
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},
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operationMade: function(historyPointer,operation) {
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for(i=historyPointer;i>=0;i--) {
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if(this.history[i].operation == operation) {
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return true;
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}
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}
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return false;
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},
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onFakeImageLoad: function() {
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$('imageContainer').style.width = fakeImage.width + 'px';
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$('imageContainer').style.height = fakeImage.height + 'px';
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resize.imageContainerResize.originalWidth = fakeImage.width;
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resize.imageContainerResize.originalHeight = fakeImage.height;
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resize.imageContainerResize.placeClickBox();
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},
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enable: function() {
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this.addLinsteners();
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},
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disable: function() {
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Event.stopObserving($('undoButton'),'click', this.undo);
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Event.stopObserving($('redoButton'),'click', this.redo);
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},
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};
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@ -1,67 +0,0 @@
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/**
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* @author Mateusz
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*/
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var ImageTransformation = {
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initialize: function() {
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this.resize = ImageTransformation.resize.bind(this);
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this.rotate = ImageTransformation.rotate.bind(this);
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this.crop = ImageTransformation.crop.bind(this);
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},
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resize: function(width,height) {
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if(imageHistory.modifiedOriginalImage) {
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fileToResize = $('image').src;
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} else {
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fileToResize = imageEditor.originalImageFile;
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}
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var options = {
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method: 'post',
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postBody: 'command=resize&file=' + fileToResize + '&newImageWidth=' + width + '&newImageHeight=' + height,
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onSuccess: function(transport) {
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imageBox.hideIndicator();
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response = eval('(' + transport.responseText + ')');
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$('image').src = response.fileName;
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imageHistory.add('resize',$('image').src);
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}
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};
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imageBox.showIndicator();
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new Ajax.Request('/ajax.php', options);
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},
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rotate: function(angle) {
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var options = {
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method: 'post',
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postBody: 'command=rotate&file=' + $('image').src + '&angle=' + angle ,
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onSuccess: function(transport) {
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imageBox.hideIndicator();
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response = eval('(' + transport.responseText + ')');
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$('image').src = response.fileName;
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$('imageContainer').style.width = response.width + 'px';
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$('imageContainer').style.height = response.height + 'px';
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imageHistory.add('rotate',$('image').src);
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resize.imageContainerResize.placeClickBox();
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}
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};
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imageBox.showIndicator();
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new Ajax.Request('/ajax.php', options);
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},
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crop: function(top,left,width,height) {
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var options = {
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method: 'post',
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postBody: 'command=crop&file=' + $('image').src + '&top=' + top + '&left=' + left + '&width=' + width + '&height=' + height,
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onSuccess: function(transport) {
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imageBox.hideIndicator();
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response = eval('(' + transport.responseText + ')');
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$('image').src = response.fileName;
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$('imageContainer').style.width = response.width + 'px';
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$('imageContainer').style.height = response.height + 'px';
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imageHistory.add('crop',$('image').src);
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crop.setVisible(false);
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}
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};
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imageBox.showIndicator();
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new Ajax.Request('/ajax.php', options);
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}
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}
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@ -1,60 +0,0 @@
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/**
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* @author Mateusz
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*/
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var Resize = {
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initialize: function(element) {
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this.element = element;
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this.leftBoxConstraint = 20;
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this.topBoxConstraint = 100;
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this.getRelativeMousePos = Resize.getRelativeMousePos.bind(this);
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options = {
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resizeStop: Resize.resizeStop.bind(this),
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onDrag: Resize.onDrag.bind(this),
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onResize: Resize.onResize,
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getMousePos: Resize.getMousePos.bind(this)
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};
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new Positioning.addBehaviour(this.element);
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this.imageContainerResize = new Resizeable.initialize(element,options);
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this.imageContainerResize.setVisible(true);
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},
|
||||
|
||||
resizeStop: function(event) {
|
||||
if(EventStack.getLastEvent() != null) {
|
||||
imageElement = $('image');
|
||||
EventStack.clearStack();
|
||||
if(this.imageContainerResize.originalWidth != imageElement.width || this.imageContainerResize.originalHeight != imageElement.height) {
|
||||
imageTransformation.resize(imageElement.width,imageElement.height);
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
onDrag: function()
|
||||
{
|
||||
if(this.element.getTop() < this.topBoxConstraint) this.element.style.top = this.topBoxConstraint + "px";
|
||||
if(this.element.getLeft() < this.leftBoxConstraint) this.element.style.left = this.leftBoxConstraint + "px";
|
||||
if(this.element.getTop() + this.element.getHeight() >= this.element.getParentHeight()) this.element.style.top = this.element.getParentHeight() - this.element.getHeight() - 3 + 'px';
|
||||
if(this.element.getLeft() + this.element.getWidth() > this.element.getParentWidth()) this.element.style.left = this.element.getParentWidth() - this.element.getWidth() - 3 + 'px';
|
||||
imageBox.reCenterIndicator();
|
||||
},
|
||||
|
||||
onResize: function() {
|
||||
},
|
||||
getMousePos: function(event) {
|
||||
relativeMouseX = this.getRelativeMousePos(event).x;
|
||||
relativeMouseY = this.getRelativeMousePos(event).y;
|
||||
if(relativeMouseX <= this.leftBoxConstraint) x = this.leftBoxConstraint + this.element.getParentLeft(); else x = relativeMouseX + this.element.getParentLeft();
|
||||
if(relativeMouseY <= this.topBoxConstraint) y = this.topBoxConstraint + this.element.getParentTop(); else y = relativeMouseY + this.element.getParentTop();
|
||||
if(relativeMouseX >= this.element.getParentWidth()) {
|
||||
x = this.element.getParentLeft() + this.element.getParentWidth();
|
||||
}
|
||||
if(relativeMouseY >= this.element.getParentHeight()) y = this.element.getParentTop() + this.element.getParentHeight();
|
||||
return {x: x,y: y};
|
||||
},
|
||||
|
||||
getRelativeMousePos: function(event) {
|
||||
relativeMouseX = Event.pointerX(event) - this.element.getParentLeft();
|
||||
relativeMouseY = Event.pointerY(event) - this.element.getParentTop();
|
||||
return {x: relativeMouseX,y: relativeMouseY};
|
||||
}
|
||||
}
|
||||
@ -1,278 +0,0 @@
|
||||
/**
|
||||
* @author Mateusz
|
||||
*/
|
||||
Resizeable = {
|
||||
|
||||
initialize: function(element,options) {
|
||||
this.resizeStop = options.resizeStop.bind(this);
|
||||
this.onDrag = options.onDrag.bind(this);
|
||||
this.customOnResize = options.onResize.bind(this);
|
||||
this.getMousePos = options.getMousePos.bind(this);
|
||||
this.bindAll = Resizeable.bindAll.bind(this);
|
||||
this.bindAll();
|
||||
this.element = element;
|
||||
this.createClickBoxes();
|
||||
this.setListeners();
|
||||
this.placeClickBoxOnImageLoad();
|
||||
this.originalHeight = 0;
|
||||
this.originalWidth = 0;
|
||||
},
|
||||
|
||||
resizeStart: function(event) {
|
||||
EventStack.addEvent(event);
|
||||
Event.stop(event);
|
||||
},
|
||||
|
||||
leftUpperDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = left - relativeMouseX + width;
|
||||
newHeight = top - relativeMouseY + height;
|
||||
if(this.resize(newWidth,newHeight)) {
|
||||
this.element.style.top = top - (newHeight - height) + "px";
|
||||
this.element.style.left = left - (newWidth - width) + "px";
|
||||
}
|
||||
},
|
||||
|
||||
leftMiddleDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = left - relativeMouseX + width;
|
||||
if(this.resize(newWidth,-1000)) this.element.style.left = left - (left - relativeMouseX) + "px";
|
||||
},
|
||||
|
||||
leftLowerDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = left - relativeMouseX + width;
|
||||
newHeight = relativeMouseY - (top + height) + height;
|
||||
if(this.resize(newWidth,newHeight)) this.element.style.left = left - (left - relativeMouseX) + "px";
|
||||
},
|
||||
|
||||
rightUpperDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = relativeMouseX - left - width + width;
|
||||
newHeight = top - relativeMouseY + height;
|
||||
if(this.resize(newWidth,newHeight)) this.element.style.top = (top - (newHeight - height) ) + 'px';
|
||||
},
|
||||
|
||||
rightMiddleDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = relativeMouseX - left;
|
||||
this.resize(newWidth,-1000);
|
||||
},
|
||||
|
||||
rightLowerDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newWidth = relativeMouseX - left;
|
||||
newHeight = relativeMouseY - top;
|
||||
this.resize(newWidth,newHeight);
|
||||
},
|
||||
|
||||
upperMiddleDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newHeight = top - relativeMouseY + height;
|
||||
if(this.resize(-1000,newHeight)) {
|
||||
this.element.style.top = (top - (newHeight - height)) + 'px';
|
||||
}
|
||||
},
|
||||
|
||||
lowerMiddleDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
|
||||
newHeight = relativeMouseY - (top + height) + height;
|
||||
this.resize(-1000,newHeight);
|
||||
},
|
||||
|
||||
onResize: function(event) {
|
||||
if(EventStack.getLastEvent() != null && this.isVisible) {
|
||||
lastEventElement = Event.element(EventStack.getLastEvent());
|
||||
var relativeMouseX = this.getMousePos(event).x - this.element.getParentLeft();
|
||||
var relativeMouseY = this.getMousePos(event).y - this.element.getParentTop();
|
||||
if(Element.hasClassName(lastEventElement,'leftUpperClickBox')) {
|
||||
this.leftUpperDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'leftMiddleClickBox')) {
|
||||
this.leftMiddleDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'leftLowerClickBox')) {
|
||||
this.leftLowerDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'rightUpperClickBox')) {
|
||||
this.rightUpperDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'rightMiddleClickBox')) {
|
||||
this.rightMiddleDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'rightLowerClickBox')) {
|
||||
this.rightLowerDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'upperMiddleClickBox')) {
|
||||
this.upperMiddleDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
if(Element.hasClassName(lastEventElement,'lowerMiddleClickBox')) {
|
||||
this.lowerMiddleDrag(event,this.element.getTop(),this.element.getLeft(),this.element.getHeight(),this.element.getWidth(),this.element.getParentTop(),this.element.getParentLeft(),relativeMouseX,relativeMouseY);
|
||||
}
|
||||
this.placeClickBox();
|
||||
imageBox.reCenterIndicator();
|
||||
this.customOnResize();
|
||||
}
|
||||
},
|
||||
|
||||
resize: function(width,height) {
|
||||
if(width < 30 && height == -1000) {
|
||||
return false;
|
||||
}
|
||||
if(height < 30 && width == -1000) {
|
||||
return false;
|
||||
}
|
||||
if((width < 30 || height < 30) && (width != -1000 && height != -1000)) {
|
||||
return false;
|
||||
}
|
||||
if(width != -1000) {
|
||||
this.element.style.width = width + "px";
|
||||
} else {
|
||||
this.element.style.width = this.originalWidth + "px";
|
||||
}
|
||||
if(height != -1000) {
|
||||
this.element.style.height = height + "px";
|
||||
} else {
|
||||
this.element.style.height = this.originalHeight + "px";
|
||||
}
|
||||
return true;
|
||||
},
|
||||
|
||||
placeClickBoxOnImageLoad: function() {
|
||||
Event.observe('image','load',this.placeClickBox);
|
||||
},
|
||||
|
||||
placeClickBox: function(event) {
|
||||
if(event != null) {
|
||||
this.originalHeight = Element.getDimensions(this.element).height;
|
||||
this.originalWidth = Element.getDimensions(this.element).width;
|
||||
}
|
||||
width = Element.getDimensions(this.element).width;
|
||||
height = Element.getDimensions(this.element).height;
|
||||
|
||||
clickBoxHalfWidth = Math.floor(Element.getDimensions(this.leftUpperClickBox).width/2);
|
||||
|
||||
leftUpper = new Point.initialize(-clickBoxHalfWidth,-clickBoxHalfWidth);
|
||||
leftMiddle = new Point.initialize(-clickBoxHalfWidth,height/2-clickBoxHalfWidth);
|
||||
leftLower = new Point.initialize(-clickBoxHalfWidth,height-clickBoxHalfWidth);
|
||||
rightUpper = new Point.initialize(width-clickBoxHalfWidth,-clickBoxHalfWidth);
|
||||
rightMiddle = new Point.initialize(width-clickBoxHalfWidth,height/2-clickBoxHalfWidth);
|
||||
rightLower = new Point.initialize(width-clickBoxHalfWidth,height-clickBoxHalfWidth);
|
||||
upperMiddle = new Point.initialize(width/2-clickBoxHalfWidth,-clickBoxHalfWidth);
|
||||
lowerMiddle = new Point.initialize(width/2-clickBoxHalfWidth,height-clickBoxHalfWidth);
|
||||
|
||||
this.leftUpperClickBox.style.left = leftUpper.x + 'px';
|
||||
this.leftUpperClickBox.style.top = leftUpper.y + 'px';
|
||||
this.leftMiddleClickBox.style.left = leftMiddle.x + 'px';
|
||||
this.leftMiddleClickBox.style.top = leftMiddle.y + 'px';
|
||||
this.leftLowerClickBox.style.left = leftLower.x + 'px';
|
||||
this.leftLowerClickBox.style.top = leftLower.y + 'px';
|
||||
|
||||
this.rightUpperClickBox.style.left = rightUpper.x + 'px';
|
||||
this.rightUpperClickBox.style.top = rightUpper.y + 'px';
|
||||
this.rightMiddleClickBox.style.left = rightMiddle.x + 'px';
|
||||
this.rightMiddleClickBox.style.top = rightMiddle.y + 'px';
|
||||
this.rightLowerClickBox.style.left = rightLower.x + 'px';
|
||||
this.rightLowerClickBox.style.top = rightLower.y + 'px';
|
||||
|
||||
this.upperMiddleClickBox.style.left = upperMiddle.x + 'px';
|
||||
this.upperMiddleClickBox.style.top = upperMiddle.y + 'px';
|
||||
this.lowerMiddleClickBox.style.left = lowerMiddle.x + 'px';
|
||||
this.lowerMiddleClickBox.style.top = lowerMiddle.y + 'px';
|
||||
},
|
||||
|
||||
createClickBoxes: function() {
|
||||
this.leftUpperClickBox = this.createElement('div',Math.random(),["leftUpperClickBox","clickBox"]);
|
||||
this.leftMiddleClickBox = this.createElement('div',Math.random(),["leftMiddleClickBox","clickBox"]);
|
||||
this.leftLowerClickBox = this.createElement('div',Math.random(),["leftLowerClickBox","clickBox"]);
|
||||
this.rightUpperClickBox = this.createElement('div',Math.random(),["rightUpperClickBox","clickBox"]);
|
||||
this.rightMiddleClickBox = this.createElement('div',Math.random(),["rightMiddleClickBox","clickBox"]);
|
||||
this.rightLowerClickBox = this.createElement('div',Math.random(),["rightLowerClickBox","clickBox"]);
|
||||
this.upperMiddleClickBox = this.createElement('div',Math.random(),["upperMiddleClickBox","clickBox"]);
|
||||
this.lowerMiddleClickBox = this.createElement('div',Math.random(),["lowerMiddleClickBox","clickBox"]);
|
||||
},
|
||||
|
||||
createElement: function(tag,id,classes) {
|
||||
newElement = document.createElement(tag);
|
||||
newElement.id = id;
|
||||
classes.each(function(item) {
|
||||
Element.addClassName(newElement,item);
|
||||
}
|
||||
);
|
||||
this.addListener(newElement);
|
||||
this.element.appendChild(newElement);
|
||||
return newElement;
|
||||
},
|
||||
|
||||
bindAll: function() {
|
||||
this.setListeners = Resizeable.setListeners.bind(this);
|
||||
this.placeClickBox = Resizeable.placeClickBox.bind(this);
|
||||
this.resizeStart = Resizeable.resizeStart.bind(this);
|
||||
this.onResize = Resizeable.onResize.bind(this);
|
||||
this.resize = Resizeable.resize.bind(this);
|
||||
this.placeClickBoxOnImageLoad = Resizeable.placeClickBoxOnImageLoad.bind(this);
|
||||
this.createClickBoxes = Resizeable.createClickBoxes.bind(this);
|
||||
this.createElement = Resizeable.createElement.bind(this);
|
||||
this.addListener = Resizeable.addListener.bind(this);
|
||||
this.addDraging = Resizeable.addDraging.bind(this);
|
||||
this.setVisible = Resizeable.setVisible.bind(this);
|
||||
this.removeDraging = Resizeable.removeDraging.bind(this);
|
||||
|
||||
this.leftUpperDrag = Resizeable.leftUpperDrag.bind(this);
|
||||
this.leftMiddleDrag = Resizeable.leftMiddleDrag.bind(this);
|
||||
this.leftLowerDrag = Resizeable.leftLowerDrag.bind(this);
|
||||
this.rightUpperDrag = Resizeable.rightUpperDrag.bind(this);
|
||||
this.rightMiddleDrag = Resizeable.rightMiddleDrag.bind(this);
|
||||
this.rightLowerDrag = Resizeable.rightLowerDrag.bind(this);
|
||||
this.upperMiddleDrag = Resizeable.upperMiddleDrag.bind(this);
|
||||
this.lowerMiddleDrag = Resizeable.lowerMiddleDrag.bind(this);
|
||||
},
|
||||
|
||||
setListeners: function() {
|
||||
Event.observe('mainContainer','mousemove',this.onResize);
|
||||
Event.observe('mainContainer','mouseup',this.resizeStop);
|
||||
},
|
||||
|
||||
addListener: function(element) {
|
||||
Event.observe(element,'mousedown',this.resizeStart);
|
||||
Event.observe(element,'mousemove',this.onResize);
|
||||
|
||||
},
|
||||
|
||||
addDraging: function() {
|
||||
if(this.draggableImage) this.removeDraging();
|
||||
var options = {
|
||||
starteffect: function() {},
|
||||
endeffect: function() {},
|
||||
change: this.onDrag,
|
||||
};
|
||||
this.draggableImage = new Draggable(this.element,options);
|
||||
},
|
||||
|
||||
removeDraging: function() {
|
||||
if(this.draggableImage) {
|
||||
this.draggableImage.destroy();
|
||||
this.draggableImage = null;
|
||||
}
|
||||
},
|
||||
|
||||
setVisible: function(setVisible) {
|
||||
this.isVisible = setVisible;
|
||||
if(setVisible) {
|
||||
Element.show(
|
||||
this.leftUpperClickBox,
|
||||
this.leftMiddleClickBox,
|
||||
this.leftLowerClickBox,
|
||||
this.rightUpperClickBox,
|
||||
this.rightMiddleClickBox,
|
||||
this.rightLowerClickBox,
|
||||
this.upperMiddleClickBox,
|
||||
this.lowerMiddleClickBox);
|
||||
this.addDraging();
|
||||
this.placeClickBox();
|
||||
} else {
|
||||
Element.hide(
|
||||
this.leftUpperClickBox,
|
||||
this.leftMiddleClickBox,
|
||||
this.leftLowerClickBox,
|
||||
this.rightUpperClickBox,
|
||||
this.rightMiddleClickBox,
|
||||
this.rightLowerClickBox,
|
||||
this.upperMiddleClickBox,
|
||||
this.lowerMiddleClickBox);
|
||||
this.removeDraging();
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1,72 +0,0 @@
|
||||
/**
|
||||
* @author Mateusz
|
||||
*/
|
||||
Point = {
|
||||
initialize: function(x,y) {
|
||||
this.x = x;
|
||||
this.y = y;
|
||||
}
|
||||
}
|
||||
|
||||
EventStack = {
|
||||
lastEvent: null,
|
||||
getLastEvent: function(){
|
||||
return EventStack.lastEvent
|
||||
},
|
||||
|
||||
addEvent: function(event) {
|
||||
EventStack.lastEvent = event;
|
||||
},
|
||||
|
||||
clearStack: function() {
|
||||
this.lastEvent = null;
|
||||
}
|
||||
}
|
||||
|
||||
Positioning = {
|
||||
addBehaviour: function(element) {
|
||||
this.element = element;
|
||||
this.element.getTop = Positioning.getTop.bind(this);
|
||||
this.element.getLeft = Positioning.getLeft.bind(this);
|
||||
this.element.getWidth = Positioning.getWidth.bind(this);
|
||||
this.element.getHeight = Positioning.getHeight.bind(this);
|
||||
this.element.getParentLeft = Positioning.getParentLeft.bind(this);
|
||||
this.element.getParentTop = Positioning.getParentTop.bind(this);
|
||||
this.element.getParentHeight = Positioning.getParentHeight.bind(this);
|
||||
this.element.getParentWidth = Positioning.getParentWidth.bind(this);
|
||||
},
|
||||
|
||||
getTop: function() {
|
||||
return Position.positionedOffset(this.element)[1];
|
||||
},
|
||||
|
||||
getLeft: function() {
|
||||
return Position.positionedOffset(this.element)[0];
|
||||
},
|
||||
|
||||
getWidth: function() {
|
||||
return Element.getDimensions(this.element).width;
|
||||
},
|
||||
|
||||
getHeight: function() {
|
||||
return Element.getDimensions(this.element).height;
|
||||
},
|
||||
|
||||
getParentLeft: function() {
|
||||
parentLeft = Position.cumulativeOffset(Position.offsetParent(this.element))[0];
|
||||
return parentLeft;
|
||||
},
|
||||
|
||||
getParentTop: function() {
|
||||
parentTop = Position.cumulativeOffset(Position.offsetParent(this.element))[1];
|
||||
return parentTop;
|
||||
},
|
||||
|
||||
getParentHeight: function() {
|
||||
return Element.getDimensions(Position.offsetParent(this.element)).height;
|
||||
},
|
||||
|
||||
getParentWidth: function() {
|
||||
return Element.getDimensions(Position.offsetParent(this.element)).width
|
||||
}
|
||||
}
|
||||
@ -1,19 +0,0 @@
|
||||
/**
|
||||
* @author Mateusz
|
||||
*/
|
||||
var ImageEditor = {
|
||||
initialize: function(imageFile) {
|
||||
imageHistory = new ImageHistory.initialize();
|
||||
environment = new Environment.initialize(imageFile);
|
||||
imageTransformation = new ImageTransformation.initialize();
|
||||
resize = new Resize.initialize($('imageContainer'));
|
||||
effects = new Effects.initialize();
|
||||
crop = new Crop.initialize();
|
||||
this.originalImageFile = imageFile;
|
||||
}
|
||||
}
|
||||
imageEditor = new ImageEditor.initialize('/img/test.jpg');
|
||||
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user