mujma: Fixed various browser compatibility problems. Now should work on Safari 3.0.2 /Windows, FF 1.5/2.0 Windows/Linux.

(merged from branches/gsoc)


git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@41891 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2007-09-15 01:19:43 +00:00
parent ff2a7bc7f8
commit 31a9fbee3c
15 changed files with 268 additions and 210 deletions

View File

@ -12,6 +12,7 @@ class AssetTableField extends ComplexTableField {
$this->sourceSort = "Title";
$this->Markable = true;
Requirements::javascript("cms/javascript/ImageEditor/Activator.js");
}
function setFolder($folder) {
@ -86,7 +87,7 @@ class AssetTableField extends ComplexTableField {
$detailFormFields->addFieldToTab("BottomRoot",
new Tab("Image",
new LiteralField("ImageFull",
'<a id="ImageEditorActivator" href="javascript: void(0)">' . "<img id='thumbnailImage' src='{$thumbnail}' alt='{$childData->Name}' />" . '</a>' .
'<a id="ImageEditorActivator" href="javascript: void(0)">' . "<img id='thumbnailImage' src='{$thumbnail}?r=" . rand(1,100000) . "' alt='{$childData->Name}' />" . '</a>' .
'<script type="text/javascript" src="cms/javascript/ImageEditor/Activator.js"></script><script type="text/javascript">imageActivator = new ImageEditorActivator.initialize();Event.observe("ImageEditorActivator","click",imageActivator.onOpen);</script>'
)
),

View File

@ -18,8 +18,18 @@
Requirements::clear();
Requirements::javascript("jsparty/prototype.js");
Requirements::javascript("jsparty/scriptaculous/scriptaculous.js");
Requirements::javascript("/cms/javascript/ImageEditor/Require.js");
Requirements::javascript('cms/javascript/ImageEditor/Utils.js');
Requirements::javascript('cms/javascript/ImageEditor/ImageHistory.js');
Requirements::javascript('cms/javascript/ImageEditor/Image.js');
Requirements::javascript('cms/javascript/ImageEditor/ImageTransformation.js');
Requirements::javascript('cms/javascript/ImageEditor/Resizeable.js');
Requirements::javascript('cms/javascript/ImageEditor/Effects.js');
Requirements::javascript('cms/javascript/ImageEditor/Environment.js');
Requirements::javascript('cms/javascript/ImageEditor/Crop.js');
Requirements::javascript('cms/javascript/ImageEditor/Resize.js');
Requirements::javascript('cms/javascript/ImageEditor/ImageBox.js');
Requirements::javascript("cms/javascript/ImageEditor/ImageEditor.js");
Requirements::javascript("jsparty/loader.js");
Requirements::javascript("jsparty/behaviour.js");
Requirements::javascript("cms/javascript/LeftAndMain.js");
@ -44,6 +54,7 @@
*/
public function manipulate() {
$fileName = $this->requestParams['file'];
if(strpos($fileName,'?') !== false) $fileName = substr($fileName,0,strpos($fileName,'?'));
$command = $this->requestParams['command'];
$this->checkFileExists($fileName);
$gd = new GD($fileName);
@ -85,6 +96,7 @@
if(isset($this->requestParams['originalFile']) && isset($this->requestParams['editedFile'])) {
$originalFile = $this->requestParams['originalFile'];
$editedFile = $this->requestParams['editedFile'];
if(strpos($originalFile,'?') !== false) $originalFile = substr($originalFile,0,strpos($originalFile,'?'));
if($this->checkFileExists($originalFile) && $this->checkFileExists($editedFile)) {
if($editedFile != $originalFile && copy($this->url2File($editedFile),$this->url2File($originalFile))) {
$image = DataObject::get_one('File',"Filename = '" . substr($this->url2File($originalFile),3) . "'");
@ -166,8 +178,9 @@
*/
private function checkFileExists($url) {
if(strpos($url,'?') !== false) $url = substr($url,0,strpos($url,'?'));
$pathInfo = pathinfo($url);
if(count($pathInfo) <= 3) $this->raiseError();
if(count($pathInfo) < 3) $this->raiseError();
if(!in_array($pathInfo['extension'],array('jpeg','jpg','jpe','png','gif'))) $this->raiseError();
$path = explode('/',$pathInfo['dirname']);
if(count($path) > 1) {

View File

@ -1,109 +1,111 @@
*
{
margin: 0px;
padding: 0px;
margin: 0px;
padding: 0px;
}
.clickBox
{
width: 7px;
height: 7px;
background-color: red;
position: absolute;
{
width: 7px;
height: 7px;
background-color: red;
position: absolute;
overflow: hidden;
}
.leftUpperClickBox
{
cursor: nw-resize;
cursor: nw-resize;
}
.leftMiddleClickBox
{
cursor: e-resize;
cursor: e-resize;
}
.leftLowerClickBox
{
cursor: ne-resize;
cursor: ne-resize;
}
.rightUpperClickBox
{
cursor: ne-resize;
cursor: ne-resize;
}
.rightMiddleClickBox
{
cursor: w-resize;
cursor: w-resize;
}
.rightLowerClickBox
{
cursor: nw-resize;
cursor: nw-resize;
}
.upperMiddleClickBox
{
cursor: n-resize;
cursor: n-resize;
}
.lowerMiddleClickBox
{
cursor: n-resize;
cursor: n-resize;
}
.inline
{
display: inline;
display: inline;
}
#mainContainer
.displayNone
{
width: 100%;
height:600px;
display: none;
}
#imageContainer
{
position: absolute;
position: absolute;
}
#menuBarContainer
{
border-bottom: 1px solid;
height: 100px;
}
.floatRight
{
float: right;
}
#loadingIndicatorContainer
{
display: none;
z-index: 1000;
position: absolute;
}
#fakeImg
{
display: none;
border-bottom: 1px solid;
height: 100px;
}
#image
{
width: 100%;
height: 100%;
display: block;
}
.floatRight
{
float: right;
}
#loadingIndicatorContainer
{
display: none;
position: absolute;
z-index: 1000;
}
#fakeImg
{
display: none;
}
#cropBox
{
position: absolute;
position: absolute;
}
.greyBox
{
background-color: black;
position: absolute;
opacity: 0.5;
background-color: black;
position: absolute;
opacity: .5;
filter: alpha(opacity=50);
}
#mainContainer
{
border-color: black;
border-style: solid;
background-color: white;
margin: 0px;
position: absolute;
top: 20px;
padding: 0px;
}
position: absolute;
border-color: black;
border-style: solid;
height: 40%;
width: 100%;
left: 1%;
top: 1%;
background-color: white;
}

View File

@ -8,7 +8,7 @@ var ImageEditorActivator = {
if(iframe != null) {
iframe.parentNode.removeChild(iframe);
}
iframe = document.createElement('iframe');
iframe = window.top.document.createElement('iframe');
fileToEdit = $('ImageEditorActivator').firstChild.src;
iframe.setAttribute("src","admin/ImageEditor?fileToEdit=" + fileToEdit);
iframe.id = 'imageEditorIframe';
@ -19,6 +19,8 @@ var ImageEditorActivator = {
iframe.style.top = "-2%";
iframe.style.left = "1.5%";
window.top.document.body.appendChild(iframe);
}
}

View File

@ -11,12 +11,6 @@ var Crop = {
this.rightGreyBox = $('rightGreyBox');
this.upperGreyBox = $('upperGreyBox');
this.lowerGreyBox = $('lowerGreyBox');
options = {
resizeStop: Crop.resizeStop.bind(this),
onDrag: Crop.onDrag.bind(this),
onResize: Crop.onResize.bind(this),
getMousePos: Crop.getMousePos.bind(this)
};
this.centerCropBox = Crop.centerCropBox.bind(this);
this.placeGreyBox = Crop.placeGreyBox.bind(this);
this.setListeners = Crop.setListeners.bind(this);
@ -27,8 +21,14 @@ var Crop = {
this.doCrop = Crop.doCrop.bind(this);
this.setVisible = Crop.setVisible.bind(this);
Event.observe('image','load',this.centerCropBox);
options = {
resizeStop: Crop.resizeStop.bind(this),
onDrag: Crop.onDrag.bind(this),
onResize: Crop.onResize.bind(this),
getMousePos: Crop.getMousePos.bind(this)
};
this.resizeCropBox = new Resizeable.initialize(this.cropBox,options);
Event.observe(this.cropBox,'dblclick',this.onCropStop);
Event.observe(this.cropBox,'dblclick',this.onCropStop.bind(this));
this.setListeners();
this.setVisible(false);
},
@ -39,12 +39,12 @@ var Crop = {
this.resizeCropBox.originalWidth = this.cropBox.getWidth();
},
onDrag: function() {
onDrag: function(event) {
if(this.cropBox.getLeft() <= 0 ) this.cropBox.style.left = '0px';
if(this.cropBox.getTop() <= 0 ) this.cropBox.style.top = '0px';
if(this.cropBox.getLeft() + this.cropBox.getWidth() > this.cropBox.getParentWidth()) this.cropBox.style.left = this.cropBox.getParentWidth()- this.cropBox.getWidth() + 'px';
if(this.cropBox.getTop() + this.cropBox.getHeight() > this.cropBox.getParentHeight()) this.cropBox.style.top = this.cropBox.getParentHeight() - this.cropBox.getHeight() + 'px';
this.placeGreyBox();
this.placeGreyBox(this.cropBox.getWidth(),this.cropBox.getHeight());
},
centerCropBox: function() {
@ -52,32 +52,30 @@ var Crop = {
this.cropBox.style.height = this.cropBox.getParentHeight()/2 + 'px';
this.cropBox.style.left = (this.cropBox.getParentWidth() - this.cropBox.getWidth())/2 + "px";
this.cropBox.style.top = (this.cropBox.getParentHeight() - this.cropBox.getHeight())/2 + "px";
this.placeGreyBox();
this.placeGreyBox(this.cropBox.getWidth(),this.cropBox.getHeight());
this.leftBoxConstraint = this.cropBox.getParentLeft();
this.topBoxConstraint = this.cropBox.getParentTop();
this.rightBoxConstraint = this.cropBox.getParentLeft() + this.cropBox.getParentWidth();
this.bottomBoxConstraint = this.cropBox.getParentTop() + this.cropBox.getParentHeight()-1;//hack without 1 doesn't work;
},
placeGreyBox: function() {
placeGreyBox: function(width,height) {
this.lowerGreyBox.style.left = this.cropBox.getLeft() + 'px';
this.lowerGreyBox.style.width = width + 'px';
this.lowerGreyBox.style.height = this.cropBox.getParentHeight() - this.cropBox.getTop() - height + "px";
this.lowerGreyBox.style.top = this.cropBox.getTop() + height + "px";
this.leftGreyBox.style.width = this.cropBox.getLeft() + "px";
this.leftGreyBox.style.height = "100%";
this.rightGreyBox.style.width = this.cropBox.getParentWidth() - this.cropBox.getLeft() - this.cropBox.getWidth() + "px";
this.rightGreyBox.style.height = "100%";
this.rightGreyBox.style.left = this.cropBox.getLeft() + this.cropBox.getWidth() + "px";
this.upperGreyBox.style.width = this.cropBox.getWidth() + 'px';
this.leftGreyBox.style.height = $('imageContainer').getHeight() + 'px';
this.rightGreyBox.style.width = this.cropBox.getParentWidth() - this.cropBox.getLeft() - width + "px";
this.rightGreyBox.style.height = $('imageContainer').getHeight() + 'px';
this.rightGreyBox.style.left = this.cropBox.getLeft() + width + "px";
this.upperGreyBox.style.width = width + 'px';
this.upperGreyBox.style.left = this.cropBox.getLeft() + 'px';
this.upperGreyBox.style.height = this.cropBox.getTop() + 'px';
this.lowerGreyBox.style.width = "100%";
this.lowerGreyBox.style.height = this.cropBox.getParentHeight() - this.cropBox.getTop() - this.cropBox.getHeight() + "px";
this.lowerGreyBox.style.top = this.cropBox.getTop() + this.cropBox.getHeight() + "px";
this.lowerGreyBox.style.width = this.cropBox.getWidth() + 'px';
this.lowerGreyBox.style.left = this.cropBox.getLeft() + 'px';
},
onResize: function(event) {
x = Event.pointerX(event);
this.placeGreyBox();
onResize: function(width,height) {
this.placeGreyBox(width,height);
},
getMousePos: function(event) {
x = Event.pointerX(event);
@ -98,7 +96,7 @@ var Crop = {
newHeight = this.cropBox.getHeight() ;
startTop = this.cropBox.getTop() ;
startLeft = this.cropBox.getLeft() ;
if(newWidth > 30 && newHeight > 30) {
if(newWidth > 35 && newHeight > 35) {
imageTransformation.crop(startTop,startLeft,newWidth,newHeight);
imageHistory.enable();
} else {
@ -133,7 +131,7 @@ var Crop = {
if(setVisible) {
Element.show(this.cropBox,this.leftGreyBox,this.rightGreyBox,this.upperGreyBox,this.lowerGreyBox);
this.centerCropBox();
this.placeGreyBox();
this.placeGreyBox(this.cropBox.getWidth(),this.cropBox.getHeight());
} else {
Element.hide(this.cropBox,this.leftGreyBox,this.rightGreyBox,this.upperGreyBox,this.lowerGreyBox,$('cropOk'),$('cropCancel'));
}

View File

@ -4,6 +4,6 @@
var Environment = {
initialize: function (imageFile) {
imageBox = new ImageBox.initialize();
image = new Image.initialize(imageFile);
},
imageToResize = new Image.initialize(imageFile);
}
}

View File

@ -7,7 +7,7 @@ var Image = {
this.image.src = imageFile;
this.reportSize = Image.reportSize.bind(this);
this.onImageLoad = Image.onImageLoad.bind(this);
Event.observe('image','load',this.onImageLoad);
Event.observe(this.image,'load',this.onImageLoad);
imageHistory.add('initialize',this.image.src);
},
@ -16,15 +16,15 @@ var Image = {
$('imageHeight').innerHTML = this.image.height + "px";
},
onImageLoad: function() {
onImageLoad: function(event) {
this.reportSize();
if(resize.imageContainerResize.originalHeight == 0 && resize.imageContainerResize.originalWidth == 0) {
imageBox.center();
}
$('imageContainer').style.width = this.image.width + 'px';
$('imageContainer').style.height = this.image.height + 'px';
if(resize.imageContainerResize.originalHeight == 0 && resize.imageContainerResize.originalWidth == 0) {
imageBox.center();
}
resize.imageContainerResize.originalWidth = this.image.width;
resize.imageContainerResize.originalHeight = this.image.height;
},
imageBox.checkOutOfDrawingArea($('imageContainer').getWidth(),$('imageContainer').getHeight());
}
};

View File

@ -8,6 +8,7 @@ var ImageBox = {
this.hideIndicator = ImageBox.hideIndicator.bind(this);
this.reCenterIndicator = ImageBox.reCenterIndicator.bind(this);
this.centerIndicator = ImageBox.centerIndicator.bind(this);
this.checkOutOfDrawingArea = ImageBox.checkOutOfDrawingArea.bind(this);
this.center = ImageBox.center.bind(this);
this.imageContainer = $('imageContainer');
Element.hide(this.imageContainer);
@ -19,19 +20,20 @@ var ImageBox = {
},
hideIndicator: function() {
indicator = $('loadingIndicatorContainer');
indicator.style.display = 'none';
Element.hide($('loadingIndicatorContainer'));
},
centerIndicator: function() {
indicator = $('loadingIndicatorContainer');
indicatorImage = $('loadingIndicator');
top = this.imageContainer.getTop();
left = this.imageContainer.getLeft();
width = this.imageContainer.getWidth();
height = this.imageContainer.getHeight();
indicator.style.left = left + width/2 - indicatorImage.width/2 + "px";
indicator.style.top = top + height/2 - indicatorImage.height/2 + "px";
var top = this.imageContainer.getTop();
var left = this.imageContainer.getLeft();
var width = this.imageContainer.getWidth();
var height = this.imageContainer.getHeight();
var parentTop = this.imageContainer.getParentTop();
var parentLeft = this.imageContainer.getParentLeft();
indicator.style.left = parentLeft + left + width/2 - indicatorImage.width/2 + 2 + "px";
indicator.style.top = parentTop + top + height/2 - indicatorImage.height/2 + 2 + "px";
},
reCenterIndicator: function() {
@ -44,6 +46,21 @@ var ImageBox = {
$('imageContainer').style.left = this.imageContainer.getParentWidth()/2 - this.imageContainer.getWidth()/2 + 'px';
$('imageContainer').style.top = this.imageContainer.getParentHeight()/2 - this.imageContainer.getHeight()/2 + 'px';
Element.show(this.imageContainer);
},
checkOutOfDrawingArea: function(width,height) {
var left = this.imageContainer.getLeft();
var top = this.imageContainer.getTop();
var parentLeft = this.imageContainer.getParentLeft();
var parentTop = this.imageContainer.getParentTop();
var parentWidth = this.imageContainer.getParentWidth();
var parentHeight = this.imageContainer.getParentHeight();
if(left + width > parentWidth) {
$('imageContainer').style.left = left - (left + width - parentWidth) - 3+ 'px';
}
if(top + height > parentHeight) {
$('imageContainer').style.top = top - (top + height - parentHeight) - 3 + 'px';
}
}

View File

@ -2,18 +2,10 @@
* @author Mateusz
*/
Scriptaculous.require('cms/javascript/ImageEditor/Utils.js');
Scriptaculous.require('cms/javascript/ImageEditor/ImageHistory.js');
Scriptaculous.require('cms/javascript/ImageEditor/Image.js"');
Scriptaculous.require('cms/javascript/ImageEditor/ImageTransformation.js');
Scriptaculous.require('cms/javascript/ImageEditor/Resizeable.js');
Scriptaculous.require('cms/javascript/ImageEditor/Effects.js');
Scriptaculous.require('cms/javascript/ImageEditor/Environment.js');
Scriptaculous.require('cms/javascript/ImageEditor/Crop.js');
Scriptaculous.require('cms/javascript/ImageEditor/Resize.js');
Scriptaculous.require('cms/javascript/ImageEditor/ImageBox.js');
var ImageEditor = {
initialize: function(imageFile) {
imageFile += '1234';
crop = null;
imageHistory = new ImageHistory.initialize();
environment = new Environment.initialize(imageFile);
imageTransformation = new ImageTransformation.initialize();
@ -26,6 +18,8 @@ var ImageEditor = {
this.onClose = ImageEditor.onClose.bind(this);
Event.observe($('saveButton'),'click',this.onSave);
Event.observe($('closeButton'),'click',this.onClose);
imageToResize.onImageLoad();
resize.imageContainerResize.placeClickBox();
},
onSave: function() {
if(this.tottalyOriginalImageFile != $('image').src) {
@ -41,3 +35,4 @@ var ImageEditor = {
imageTransformation.close();
}
}

View File

@ -70,11 +70,15 @@ ImageHistory = {
},
onFakeImageLoad: function() {
imageBox.checkOutOfDrawingArea(fakeImage.width,fakeImage.height);
$('image').style.width = fakeImage.width + 'px';
$('image').style.height = fakeImage.height + 'px';
$('imageContainer').style.width = fakeImage.width + 'px';
$('imageContainer').style.height = fakeImage.height + 'px';
resize.imageContainerResize.originalWidth = fakeImage.width;
resize.imageContainerResize.originalHeight = fakeImage.height;
resize.imageContainerResize.placeClickBox();
imageToResize.onImageLoad();
},
enable: function() {
@ -84,5 +88,5 @@ ImageHistory = {
disable: function() {
Event.stopObserving($('undoButton'),'click', this.undo);
Event.stopObserving($('redoButton'),'click', this.redo);
},
}
};

View File

@ -24,10 +24,10 @@ var ImageTransformation = {
response = eval('(' + transport.responseText + ')');
$('image').src = response.fileName;
imageHistory.add('resize',$('image').src);
},
}
};
imageBox.showIndicator();
new Ajax.Request('admin/ImageEditor/manipulate', options);
new Ajax.Request('admin/ImageEditor/manipulate', options);
},
rotate: function(angle) {
@ -37,7 +37,10 @@ var ImageTransformation = {
onSuccess: function(transport) {
imageBox.hideIndicator();
response = eval('(' + transport.responseText + ')');
imageBox.checkOutOfDrawingArea(response.width,response.height);
$('image').src = response.fileName;
$('image').style.width = response.width + 'px';
$('image').style.height = response.height + 'px';
$('imageContainer').style.width = response.width + 'px';
$('imageContainer').style.height = response.height + 'px';
imageHistory.add('rotate',$('image').src);
@ -45,6 +48,7 @@ var ImageTransformation = {
}
};
imageBox.showIndicator();
new Ajax.Request('admin/ImageEditor/manipulate', options);
},
@ -56,14 +60,16 @@ var ImageTransformation = {
imageBox.hideIndicator();
response = eval('(' + transport.responseText + ')');
$('image').src = response.fileName;
$('image').style.width = response.width + 'px';
$('image').style.height = response.height + 'px';
$('imageContainer').style.width = response.width + 'px';
$('imageContainer').style.height = response.height + 'px';
imageHistory.add('crop',$('image').src);
crop.setVisible(false);
},
}
};
imageBox.showIndicator();
new Ajax.Request('admin/ImageEditor/manipulate', options);
new Ajax.Request('/admin/ImageEditor/manipulate', options);
},
save: function(originalFile,editedFile) {
@ -73,7 +79,7 @@ var ImageTransformation = {
onSuccess: function(transport) {
eval(transport.responseText);
imageEditor.onClose();
},
}
};
new Ajax.Request('admin/ImageEditor/save', options);
},
@ -84,7 +90,7 @@ var ImageTransformation = {
postBody: '',
onSuccess: function(transport) {
eval(transport.responseText);
},
}
};
new Ajax.Request('admin/ImageEditor/close', options);
}

View File

@ -11,7 +11,7 @@ var Resize = {
options = {
resizeStop: Resize.resizeStop.bind(this),
onDrag: Resize.onDrag.bind(this),
onResize: Resize.onResize,
onResize: Resize.onResize.bind(this),
getMousePos: Resize.getMousePos.bind(this)
};
new Positioning.addBehaviour(this.element);
@ -20,13 +20,11 @@ var Resize = {
},
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);
}
}
imageElement = $('image');
EventStack.clearStack();
if(this.imageContainerResize.originalWidth != imageElement.width || this.imageContainerResize.originalHeight != imageElement.height) {
imageTransformation.resize(imageElement.width,imageElement.height);
}
},
onDrag: function()
@ -38,7 +36,9 @@ var Resize = {
imageBox.reCenterIndicator();
},
onResize: function() {
onResize: function(width,height) {
$('image').style.width = width + "px";
$('image').style.height = height + "px";
},
getMousePos: function(event) {
relativeMouseX = this.getRelativeMousePos(event).x;

View File

@ -19,8 +19,10 @@ Resizeable = {
},
resizeStart: function(event) {
EventStack.addEvent(event);
Event.stop(event);
if(Element.hasClassName(Event.element(event),'clickBox')) {
EventStack.addEvent(event);
Event.stop(event);
}
},
leftUpperDrag: function(event,top,left,height,width,parentTop,parentLeft,relativeMouseX,relativeMouseY) {
@ -73,8 +75,8 @@ Resizeable = {
},
onResize: function(event) {
if(EventStack.getLastEvent() != null && this.isVisible) {
lastEventElement = Event.element(EventStack.getLastEvent());
if(EventStack.getLastEventElement() != null && this.isVisible) {
lastEventElement = EventStack.getLastEventElement();
var relativeMouseX = this.getMousePos(event).x - this.element.getParentLeft();
var relativeMouseY = this.getMousePos(event).y - this.element.getParentTop();
if(Element.hasClassName(lastEventElement,'leftUpperClickBox')) {
@ -102,31 +104,30 @@ Resizeable = {
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();
this.customOnResize(this.element.getWidth(),this.element.getHeight());
imageBox.reCenterIndicator();
this.customOnResize();
}
}
},
resize: function(width,height) {
if(width < 30 && height == -1000) {
if(width < 35 && height == -1000) {
return false;
}
if(height < 30 && width == -1000) {
if(height < 35 && width == -1000) {
return false;
}
if((width < 30 || height < 30) && (width != -1000 && height != -1000)) {
if((width < 35 || height < 35) && (width != -1000 && height != -1000)) {
return false;
}
if(width != -1000) {
this.element.style.width = width + "px";
} else {
this.element.style.width = this.originalWidth + "px";
if(width == -1000) {
width = this.originalWidth;
}
if(height != -1000) {
this.element.style.height = height + "px";
} else {
this.element.style.height = this.originalHeight + "px";
}
if(height == -1000) {
height = this.originalHeight;
}
this.element.style.width = width + "px";
this.element.style.height = height + "px";
return true;
},
@ -141,8 +142,7 @@ Resizeable = {
}
width = Element.getDimensions(this.element).width;
height = Element.getDimensions(this.element).height;
clickBoxHalfWidth = Math.floor(Element.getDimensions(this.leftUpperClickBox).width/2);
clickBoxHalfWidth = Math.floor(Element.getDimensions(this.leftUpperClickBox2).width/2)+1;
leftUpper = new Point.initialize(-clickBoxHalfWidth,-clickBoxHalfWidth);
leftMiddle = new Point.initialize(-clickBoxHalfWidth,height/2-clickBoxHalfWidth);
@ -155,6 +155,8 @@ Resizeable = {
this.leftUpperClickBox.style.left = leftUpper.x + 'px';
this.leftUpperClickBox.style.top = leftUpper.y + 'px';
this.leftUpperClickBox2.style.left = leftUpper.x + 'px';
this.leftUpperClickBox2.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';
@ -170,18 +172,24 @@ Resizeable = {
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';
this.lowerMiddleClickBox.style.top = lowerMiddle.y + 'px';
if(crop != null) {
crop.placeGreyBox();
}
},
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"]);
this.leftUpperClickBox = this.createElement('div',Random.string(5),["leftUpperClickBox","clickBox"]);
this.leftMiddleClickBox = this.createElement('div',Random.string(5),["leftMiddleClickBox","clickBox"]);
this.leftLowerClickBox = this.createElement('div',Random.string(5),["leftLowerClickBox","clickBox"]);
this.rightUpperClickBox = this.createElement('div',Random.string(5),["rightUpperClickBox","clickBox"]);
this.rightMiddleClickBox = this.createElement('div',Random.string(5),["rightMiddleClickBox","clickBox"]);
this.rightLowerClickBox = this.createElement('div',Random.string(5),["rightLowerClickBox","clickBox"]);
this.upperMiddleClickBox = this.createElement('div',Random.string(5),["upperMiddleClickBox","clickBox"]);
this.lowerMiddleClickBox = this.createElement('div',Random.string(5),["lowerMiddleClickBox","clickBox"]);
this.leftUpperClickBox2 = this.createElement('div',Random.string(5),["leftUpperClickBox","clickBox"]);
//Safarai requires creating another clickbox because leftUppperClickBox is hidden (hack)
},
createElement: function(tag,id,classes) {
@ -236,7 +244,7 @@ Resizeable = {
var options = {
starteffect: function() {},
endeffect: function() {},
change: this.onDrag,
change: this.onDrag
};
this.draggableImage = new Draggable(this.element,options);
},
@ -253,6 +261,7 @@ Resizeable = {
if(setVisible) {
Element.show(
this.leftUpperClickBox,
this.leftUpperClickBox2,
this.leftMiddleClickBox,
this.leftLowerClickBox,
this.rightUpperClickBox,
@ -265,6 +274,7 @@ Resizeable = {
} else {
Element.hide(
this.leftUpperClickBox,
this.leftUpperClickBox2,
this.leftMiddleClickBox,
this.leftLowerClickBox,
this.rightUpperClickBox,

View File

@ -9,17 +9,17 @@ Point = {
}
EventStack = {
lastEvent: null,
getLastEvent: function(){
return EventStack.lastEvent
lastEventElement: null,
getLastEventElement: function(){
return EventStack.lastEventElement;
},
addEvent: function(event) {
EventStack.lastEvent = event;
EventStack.lastEventElement = Event.element(event);
},
clearStack: function() {
this.lastEvent = null;
this.lastEventElement = null;
}
}
@ -69,4 +69,16 @@ Positioning = {
getParentWidth: function() {
return Element.getDimensions(Position.offsetParent(this.element)).width
}
}
}
Random = {
string: function(length) {
chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
string = "";
for(x=0;x<length;x++) {
i = Math.floor(Math.random() * 57);
string += chars.charAt(i);
}
return string;
}
}

View File

@ -1,53 +1,51 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<% base_tag %>
<title>Untitled Document</title>
<link rel="stylesheet" type="text/css" media="all" href="css/main.css" />
</head>
<body id="body">
<div id="mainContainer">
<div id="menuBarContainer">
<div id="photoInfoContainer" class="floatRight">
<p>Size</p>
<p class="inline">Width:</p><p id="imageWidth" class="inline">0px</p>
<p class="inline">Height:</p><p id="imageHeight" class="inline">0px</p>
</div>
<div id="historyContainer" class="floatRight">
<p><a id="undoButton" href="#">Undo</a></p>
<p><a id="redoButton" href="#">Redo</a></p>
</div>
<div id="effectsContainer" class="floatRight">
<p><a id="rotateButton" href="#">Rotate</a></p>
</div>
<div id="cropContainer" class="floatRight">
<p><a id="cropStart" href="#">Crop start</a></p>
<p><a id="cropOk" href="#" class="hidden">Ok</a></p>
<p><a id="cropCancel" href="#" class="hidden">Cancel</a></p>
</div>
<div id="operationContainer" class="floatRight">
<p><a id="saveButton" href="#">Save</a></p>
<p><a id="closeButton" href="#">Cancel</a></p>
</div>
</div>
<div id="imageEditorContainer">
<div id="imageContainer">
<div id="leftGreyBox" class="greyBox"></div>
<div id="rightGreyBox" class="greyBox"></div>
<div id="upperGreyBox" class="greyBox"></div>
<div id="lowerGreyBox" class="greyBox"></div>
<img id="image" src="#" alt="We have encountered an error"/>
<div id="cropBox"></div>
</div>
<div id="loadingIndicatorContainer">
<img id="loadingIndicator" alt="indicator" src="cms/images/ImageEditor/indicator.gif">
</div>
</div>
</div>
<div id="fakeImgContainer">
<img id="fakeImg" src="#" alt="fakeImg"/>
</div>
<script type="text/javascript">imageEditor = new ImageEditor.initialize("$fileToEdit")</script>
</body>
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" debug=true>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<% base_tag %>
<title>Untitled Document</title>
</head>
<body id="body" onload="setTimeout(function() { imageEditor = new ImageEditor.initialize('$fileToEdit'); }, 0);">
<div id="mainContainer">
<div id="menuBarContainer">
<div id="photoInfoContainer" class="floatRight">
<p>Size</p>
<p class="inline">Width:</p><p id="imageWidth" class="inline">0px</p>
<p class="inline">Height:</p><p id="imageHeight" class="inline">0px</p>
</div>
<div id="historyContainer" class="floatRight">
<p><a id="undoButton" href="#">Undo</a></p>
<p><a id="redoButton" href="#">Redo</a></p>
</div>
<div id="effectsContainer" class="floatRight">
<p><a id="rotateButton" href="#">Rotate</a></p>
</div>
<div id="cropContainer" class="floatRight">
<p><a id="cropStart" href="#">Crop start</a></p>
<p><a id="cropOk" href="#" class="hidden">Ok</a></p>
<p><a id="cropCancel" href="#" class="hidden">Cancel</a></p>
</div>
<div id="operationContainer" class="floatRight">
<p><a id="saveButton" href="#">Save</a></p>
<p><a id="closeButton" href="#">Cancel</a></p>
</div>
</div>
<div id="imageEditorContainer">
<div id="imageContainer">
<div id="leftGreyBox" class="greyBox"></div>
<div id="rightGreyBox" class="greyBox"></div>
<div id="upperGreyBox" class="greyBox"></div>
<div id="lowerGreyBox" class="greyBox"></div>
<img id="image" src="#" alt=""/>
<div id="cropBox"></div>
</div>
</div>
</div>
<div id="fakeImgContainer">
<img id="fakeImg" src="#" alt=""/>
</div>
<div id="loadingIndicatorContainer">
<img id="loadingIndicator" alt="" src="cms/images/ImageEditor/indicator.gif">
</div>
</body>
</html>