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Update fiximgclick.js #15

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Update fiximgclick.js #15

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26 changes: 22 additions & 4 deletions _src/plugins/fiximgclick.js
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Original file line number Diff line number Diff line change
Expand Up @@ -143,12 +143,30 @@ UE.plugins["fiximgclick"] = (function () {
},
updateTargetElement: function () {
var me = this;
// 拿到图片的原始大小
var o_width = me.target.naturalWidth;
var o_height = me.target.naturalHeight;

// 计算出原始图片比例
var o_scale = (o_width / o_height).toFixed(4);

// 再拿到图片现在的大小，可能是变形的Ï
var width = parseInt(me.resizer.style.width);
var height = parseInt(me.resizer.style.height);

// 判断改变的是宽度还是高度
if (rect[me.dragId][2] != 0) {
height = width / o_scale;
} else if (rect[me.dragId][3] != 0) {
width = height * o_scale;
}

domUtils.setStyles(me.target, {
width: me.resizer.style.width,
height: me.resizer.style.height
width: width + "px",
height: height + "px",
});
me.target.width = parseInt(me.resizer.style.width);
me.target.height = parseInt(me.resizer.style.height);
me.target.width = width;
me.target.height = height;
me.attachTo(me.target);
},
updateContainerStyle: function (dir, offset) {
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