58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
/* 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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/**
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* @requires OpenLayers/Control/Panel.js
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* @requires OpenLayers/Control/Navigation.js
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* @requires OpenLayers/Control/ZoomBox.js
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*/
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/**
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* Class: OpenLayers.Control.NavToolbar
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* This Toolbar is an alternative to the Navigation control that displays
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* the state of the control, and provides a UI for changing state to
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* use the zoomBox via a Panel control.
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*
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* If you wish to change the properties of the Navigation control used
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* in the NavToolbar, see:
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* http://trac.openlayers.org/wiki/Toolbars#SubclassingNavToolbar
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*
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*
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* Inherits from:
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* - <OpenLayers.Control.Panel>
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*/
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OpenLayers.Control.NavToolbar = OpenLayers.Class(OpenLayers.Control.Panel, {
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/**
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* Constructor: OpenLayers.Control.NavToolbar
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* Add our two mousedefaults controls.
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*
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* Parameters:
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* options - {Object} An optional object whose properties will be used
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* to extend the control.
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*/
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initialize: function(options) {
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OpenLayers.Control.Panel.prototype.initialize.apply(this, [options]);
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this.addControls([
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new OpenLayers.Control.Navigation(),
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new OpenLayers.Control.ZoomBox()
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]);
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},
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/**
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* Method: draw
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* calls the default draw, and then activates mouse defaults.
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*/
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draw: function() {
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var div = OpenLayers.Control.Panel.prototype.draw.apply(this, arguments);
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if (this.defaultControl === null) {
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this.defaultControl = this.controls[0];
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}
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return div;
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},
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CLASS_NAME: "OpenLayers.Control.NavToolbar"
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});
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