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Viewing changes to static/scripts/gis/openlayers/lib/OpenLayers/Control/ZoomBox.js

  • Committer: Fran Boon
  • Date: 2012-01-21 16:10:49 UTC
  • Revision ID: fran@aidiq.com-20120121161049-u2ytuiymn1t312c6
JS upgrade: jQuery, jQueryUI, OpenLayers, Ext, GeoExt

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static/scripts/gis/openlayers/lib/OpenLayers/Control/ZoomBox.js
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/* Copyright (c) 2006-2011 by OpenLayers Contributors (see authors.txt for 
 
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/* Copyright (c) 2006-2012 by OpenLayers Contributors (see authors.txt for 
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 * full list of contributors). Published under the Clear BSD license.  
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 * See http://svn.openlayers.org/trunk/openlayers/license.txt for the
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 * full text of the license. */
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    out: false,
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    /**
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     * Property: alwaysZoom
 
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     * APIProperty: keyMask
 
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     * {Integer} Zoom only occurs if the keyMask matches the combination of 
 
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     *     keys down. Use bitwise operators and one or more of the
 
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     *     <OpenLayers.Handler> constants to construct a keyMask. Leave null if 
 
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     *     not used mask. Default is null.
 
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     */
 
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    keyMask: null,
 
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    /**
 
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     * APIProperty: alwaysZoom
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     * {Boolean} Always zoom in/out, when box drawed 
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     */
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    alwaysZoom: false,
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        if (position instanceof OpenLayers.Bounds) {
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            var bounds;
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            if (!this.out) {
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                var minXY = this.map.getLonLatFromPixel(
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                            new OpenLayers.Pixel(position.left, position.bottom));
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                var maxXY = this.map.getLonLatFromPixel(
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                            new OpenLayers.Pixel(position.right, position.top));
 
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                var minXY = this.map.getLonLatFromPixel({
 
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                    x: position.left,
 
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                    y: position.bottom
 
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                });
 
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                var maxXY = this.map.getLonLatFromPixel({
 
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                    x: position.right,
 
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                    y: position.top
 
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                });
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                bounds = new OpenLayers.Bounds(minXY.lon, minXY.lat,
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                                               maxXY.lon, maxXY.lat);
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            } else {