mxGraph改变图形大小重置overlay位置

要在改变图形大小的时候改变overlay的位置，那肯定就要对重置图形大小的方法进行改造了。下面是源文件中的代码

mxGraph.prototype.resizeCells = function(cells, bounds) {
    this.model.beginUpdate();
    try {
        this.cellsResized(cells, bounds);
        this.fireEvent(new mxEventObject(mxEvent.RESIZE_CELLS, 'cells', cells, 'bounds', bounds));
    } finally {
        this.model.endUpdate();
    }
    return cells;
};

mxGraph.prototype.resizeCells = function (cells, bounds) {
        this.model.beginUpdate();
        try {
            this.cellsResized(cells, bounds);
            this.fireEvent(new mxEventObject(mxEvent.RESIZE_CELLS, 'cells', cells, 'bounds', bounds));
            var _this=this;
            $.each(cells,function(i,item){
                var overlays = _this.getCellOverlays(item) ;
                $.each(overlays,function(j,overlay){
                    if(overlay.tooltip=='辐射图'){
                        if(ylCommon.isAllowEdit()){
                            overlay.offset.x=item.geometry.width - 35;
                        }else{
                            overlay.offset.x=item.geometry.width - 15;
                        }
                    }
                    if(overlay.image.src.indexOf('lock.png')>0){
                        overlay.offset.x=item.geometry.width - 15;
                    }
                });
            });
        } finally {
            this.model.endUpdate();
        }
        return cells;
    };

mxGraph改变图形大小重置overlay位置,布布扣,bubuko.com

mxGraph改变图形大小重置overlay位置

原文：http://blog.csdn.net/gua_381091614/article/details/35570759