53 lines
1.6 KiB
HTML
53 lines
1.6 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script type="text/javascript">
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function test_constructor(t) {
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t.plan(4);
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var control = new OpenLayers.Control.ZoomBox();
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t.ok(control instanceof OpenLayers.Control, "instance of Control");
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t.ok(control instanceof OpenLayers.Control.ZoomBox, "instance of ZoomBox");
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t.eq(control.displayClass, "olControlZoomBox", "displayClass");
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control.destroy();
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control = new OpenLayers.Control.ZoomBox({
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zoomOnClick: false
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});
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t.eq(control.zoomOnClick, false, "zoomOnClick");
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control.destroy();
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}
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function test_zoomBox(t) {
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t.plan(4);
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var map = new OpenLayers.Map("map", {
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layers: [new OpenLayers.Layer("", {isBaseLayer: true})],
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center: [0, 0],
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zoom: 1
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});
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var control = new OpenLayers.Control.ZoomBox();
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map.addControl(control);
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control.zoomBox(new OpenLayers.Pixel(50, 60));
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t.eq(map.getZoom(), 2, "zoomed on click");
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control.zoomOnClick = false;
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control.zoomBox(new OpenLayers.Pixel(-50, -60));
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t.eq(map.getZoom(), 2, "not zoomed with zoomOnClick set to false");
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map.zoomToMaxExtent();
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control.zoomBox(new OpenLayers.Bounds(128, 64, 256, 128));
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t.eq(map.getCenter().toShortString(), "-45, 22.5", "centered to box center");
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t.eq(map.getZoom(), 3, "zoomed to box extent");
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map.destroy();
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}
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</script>
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</head>
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<body>
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<div id="map" style="width: 512px; height: 256px;"/>
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</body>
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</html>
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