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mujma: BUGFIX: Fixed buttons(Ok/Cancel) visibility after "Crop area to small" message. 

(merged from branches/gsoc)


git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@41989 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2007-09-16 00:50:48 +00:00
parent 5c3e3b1d6b
commit 8e08868354
1 changed files with 6 additions and 12 deletions
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18
javascript/ImageEditor/Crop.js
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@ -14,7 +14,6 @@ var Crop = {
this.centerCropBox = Crop.centerCropBox.bind(this);
this.placeGreyBox = Crop.placeGreyBox.bind(this);
this.setListeners = Crop.setListeners.bind(this);
this.onCropStop = Crop.onCropStop.bind(this);
this.onCropStart = Crop.onCropStart.bind(this);
this.onCropOk = Crop.onCropOk.bind(this);
this.onCropCancel = Crop.onCropCancel.bind(this);
@ -31,7 +30,7 @@ var Crop = {
getMousePos: Crop.getMousePos.bind(this)
};
this.resizeCropBox = new Resizeable.initialize(this.cropBox,options);
Event.observe(this.cropBox,'dblclick',this.onCropStop.bind(this));
Event.observe(this.cropBox,'dblclick',this.onCropOk.bind(this));
this.setListeners();
this.isVisible = false;
this.setVisible(this.isVisible);
@ -97,11 +96,6 @@ var Crop = {
return {x: x,y: y};
},
onCropStop: function(event) {
Element.hide($('cropOk'),$('cropCancel'));
this.doCrop();
},
doCrop: function() {
if(this.isEnabled) {
newWidth = this.cropBox.getWidth()
@ -110,11 +104,13 @@ var Crop = {
startLeft = this.cropBox.getLeft() ;
if(newWidth > 35 && newHeight > 35) {
imageTransformation.crop(startTop,startLeft,newWidth,newHeight,Crop.cropCallback.bind(this));
this.disable();
} else {
alert('Crop area too small');
alert('Crop area too small');
return false;
}
this.disable();
$('image').style.visibility = 'visible';//hack for IE for not selecting image during crop
return true;
}
},
@ -142,9 +138,7 @@ var Crop = {
onCropOk: function() {
if(this.isEnabled) {
Element.hide($('cropOk'),$('cropCancel'));
this.doCrop();
effects.disableRotate();
if(this.doCrop()) Element.hide($('cropOk'),$('cropCancel'));
}
},