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Diffstat (limited to 'misc/openlayers/lib/OpenLayers/Control/TouchNavigation.js')
-rw-r--r-- | misc/openlayers/lib/OpenLayers/Control/TouchNavigation.js | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/misc/openlayers/lib/OpenLayers/Control/TouchNavigation.js b/misc/openlayers/lib/OpenLayers/Control/TouchNavigation.js deleted file mode 100644 index cd5f926..0000000 --- a/misc/openlayers/lib/OpenLayers/Control/TouchNavigation.js +++ /dev/null @@ -1,182 +0,0 @@ -/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for - * full list of contributors). Published under the 2-clause BSD license. - * See license.txt in the OpenLayers distribution or repository for the - * full text of the license. */ - -/** - * @requires OpenLayers/Control/DragPan.js - * @requires OpenLayers/Control/PinchZoom.js - * @requires OpenLayers/Handler/Click.js - */ - -/** - * Class: OpenLayers.Control.TouchNavigation - * The navigation control handles map browsing with touch events (dragging, - * double-tapping, tap with two fingers, and pinch zoom). Create a new - * control with the <OpenLayers.Control.TouchNavigation> constructor. - * - * If you’re only targeting touch enabled devices with your mapping application, - * you can create a map with only a TouchNavigation control. The - * <OpenLayers.Control.Navigation> control is mobile ready by default, but - * you can generate a smaller build of the library by only including this - * touch navigation control if you aren't concerned about mouse interaction. - * - * Inherits: - * - <OpenLayers.Control> - */ -OpenLayers.Control.TouchNavigation = OpenLayers.Class(OpenLayers.Control, { - - /** - * Property: dragPan - * {<OpenLayers.Control.DragPan>} - */ - dragPan: null, - - /** - * APIProperty: dragPanOptions - * {Object} Options passed to the DragPan control. - */ - dragPanOptions: null, - - /** - * Property: pinchZoom - * {<OpenLayers.Control.PinchZoom>} - */ - pinchZoom: null, - - /** - * APIProperty: pinchZoomOptions - * {Object} Options passed to the PinchZoom control. - */ - pinchZoomOptions: null, - - /** - * APIProperty: clickHandlerOptions - * {Object} Options passed to the Click handler. - */ - clickHandlerOptions: null, - - /** - * APIProperty: documentDrag - * {Boolean} Allow panning of the map by dragging outside map viewport. - * Default is false. - */ - documentDrag: false, - - /** - * APIProperty: autoActivate - * {Boolean} Activate the control when it is added to a map. Default is - * true. - */ - autoActivate: true, - - /** - * Constructor: OpenLayers.Control.TouchNavigation - * Create a new navigation control - * - * Parameters: - * options - {Object} An optional object whose properties will be set on - * the control - */ - initialize: function(options) { - this.handlers = {}; - OpenLayers.Control.prototype.initialize.apply(this, arguments); - }, - - /** - * Method: destroy - * The destroy method is used to perform any clean up before the control - * is dereferenced. Typically this is where event listeners are removed - * to prevent memory leaks. - */ - destroy: function() { - this.deactivate(); - if(this.dragPan) { - this.dragPan.destroy(); - } - this.dragPan = null; - if (this.pinchZoom) { - this.pinchZoom.destroy(); - delete this.pinchZoom; - } - OpenLayers.Control.prototype.destroy.apply(this,arguments); - }, - - /** - * Method: activate - */ - activate: function() { - if(OpenLayers.Control.prototype.activate.apply(this,arguments)) { - this.dragPan.activate(); - this.handlers.click.activate(); - this.pinchZoom.activate(); - return true; - } - return false; - }, - - /** - * Method: deactivate - */ - deactivate: function() { - if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)) { - this.dragPan.deactivate(); - this.handlers.click.deactivate(); - this.pinchZoom.deactivate(); - return true; - } - return false; - }, - - /** - * Method: draw - */ - draw: function() { - var clickCallbacks = { - click: this.defaultClick, - dblclick: this.defaultDblClick - }; - var clickOptions = OpenLayers.Util.extend({ - "double": true, - stopDouble: true, - pixelTolerance: 2 - }, this.clickHandlerOptions); - this.handlers.click = new OpenLayers.Handler.Click( - this, clickCallbacks, clickOptions - ); - this.dragPan = new OpenLayers.Control.DragPan( - OpenLayers.Util.extend({ - map: this.map, - documentDrag: this.documentDrag - }, this.dragPanOptions) - ); - this.dragPan.draw(); - this.pinchZoom = new OpenLayers.Control.PinchZoom( - OpenLayers.Util.extend({map: this.map}, this.pinchZoomOptions) - ); - }, - - /** - * Method: defaultClick - * - * Parameters: - * evt - {Event} - */ - defaultClick: function (evt) { - if(evt.lastTouches && evt.lastTouches.length == 2) { - this.map.zoomOut(); - } - }, - - /** - * Method: defaultDblClick - * - * Parameters: - * evt - {Event} - */ - defaultDblClick: function (evt) { - this.map.zoomTo(this.map.zoom + 1, evt.xy); - }, - - CLASS_NAME: "OpenLayers.Control.TouchNavigation" -}); |