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Diffstat (limited to 'misc/openlayers/examples/draw-undo-redo.js')
| -rw-r--r-- | misc/openlayers/examples/draw-undo-redo.js | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/misc/openlayers/examples/draw-undo-redo.js b/misc/openlayers/examples/draw-undo-redo.js deleted file mode 100644 index 73900ab..0000000 --- a/misc/openlayers/examples/draw-undo-redo.js +++ /dev/null @@ -1,45 +0,0 @@ -var map = new OpenLayers.Map({ - div: "map", - layers: [ - new OpenLayers.Layer.WMS( - "Global Imagery", - "http://maps.opengeo.org/geowebcache/service/wms", - {layers: "bluemarble"}, - {tileOrigin: new OpenLayers.LonLat(-180, -90)} - ), - new OpenLayers.Layer.Vector() - ], - center: new OpenLayers.LonLat(0, 0), - zoom: 1 -}); - -var draw = new OpenLayers.Control.DrawFeature( - map.layers[1], OpenLayers.Handler.Path -); -map.addControl(draw); -draw.activate(); - -OpenLayers.Event.observe(document, "keydown", function(evt) { - var handled = false; - switch (evt.keyCode) { - case 90: // z - if (evt.metaKey || evt.ctrlKey) { - draw.undo(); - handled = true; - } - break; - case 89: // y - if (evt.metaKey || evt.ctrlKey) { - draw.redo(); - handled = true; - } - break; - case 27: // esc - draw.cancel(); - handled = true; - break; - } - if (handled) { - OpenLayers.Event.stop(evt); - } -});
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