[OpenLayers-Dev] Re: modifying the openlayer default style

Matt Priour mpriour at kestrelcomputer.com
Thu Nov 18 14:05:01 EST 2010


This is a limitation which should be addressed in OL3. As you can see in the
code snippet below from the PanZoom control's draw mehtod, the image paths
for the nav control images are hard-coded. You can either change the
element's path to the image by overwritting the draw method in the control
class or you can just replace the original images in openlayers/img
directory with the ones you want to use.

...........
93                 this._addButton("panup", "north-mini.png", centered, sz);
94	        px.y = centered.y+sz.h;
95	        this._addButton("panleft", "west-mini.png", px, sz);
96	        this._addButton("panright", "east-mini.png", px.add(sz.w, 0),
sz);
97	        this._addButton("pandown", "south-mini.png",
98	                        centered.add(0, sz.h*2), sz);
99	        this._addButton("zoomin", "zoom-plus-mini.png",
100	                        centered.add(0, sz.h*3+5), sz);
101	        this._addButton("zoomworld", "zoom-world-mini.png",
102	                        centered.add(0, sz.h*4+5), sz);
103	        this._addButton("zoomout", "zoom-minus-mini.png",
104	                        centered.add(0, sz.h*5+5), sz);
105	        return this.div;
...........

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