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47 lines
1.4 KiB
47 lines
1.4 KiB
1 year ago
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jvm.VMLImageElement = function(config, style){
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jvm.VMLImageElement.parentClass.call(this, 'image', config, style);
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};
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jvm.inherits(jvm.VMLImageElement, jvm.VMLShapeElement);
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jvm.VMLImageElement.prototype.applyAttr = function(attr, value){
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var patternEl,
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imageEl,
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that = this;
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if (attr == 'image') {
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jvm.whenImageLoaded(value).then(function(img){
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that.node.setAttribute('src', value);
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that.width = img[0].width;
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that.height = img[0].height;
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that.applyAttr('width', that.width);
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that.applyAttr('height', that.height);
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jvm.VMLImageElement.images[value] = jvm.VMLImageElement.imageCounter++;
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that.applyAttr('x', that.cx - that.width / 2);
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that.applyAttr('y', that.cy - that.height / 2);
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jvm.$(that.node).trigger('imageloaded', [img]);
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});
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} else if(attr == 'cx') {
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this.cx = value;
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if (this.width) {
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this.applyAttr('x', value - this.width / 2);
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}
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} else if(attr == 'cy') {
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this.cy = value;
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if (this.height) {
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this.applyAttr('y', value - this.height / 2);
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}
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} else if(attr == 'width' || attr == 'height') {
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this.node.style[attr] = value + 'px';
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} else if (attr == 'x' || attr == 'y') {
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this.node.style[attr == 'x' ? 'left' : 'top'] = value + 'px';
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} else {
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jvm.VMLImageElement.parentClass.prototype.applyAttr.apply(this, arguments);
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}
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};
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jvm.VMLImageElement.imageCounter = 1;
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jvm.VMLImageElement.images = {}
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