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Add tests and improved functionality for keyboard defaults from #580.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@3024 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
crschmidt
2007-04-06 03:13:17 +00:00
parent 895ba639ae
commit 098ed43cf6
2 changed files with 139 additions and 10 deletions
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42
lib/OpenLayers/Control/KeyboardDefaults.js
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@@ -14,7 +14,7 @@ OpenLayers.Control.KeyboardDefaults.prototype =
OpenLayers.Class.inherit( OpenLayers.Control, {
/** @type int */
slideFactor: 50,
slideFactor: 75,
/**
* @constructor
@@ -50,26 +50,48 @@ OpenLayers.Control.KeyboardDefaults.prototype =
defaultKeyPress: function (code) {
switch(code) {
case OpenLayers.Event.KEY_LEFT:
this.map.pan(-50, 0);
this.map.pan(-this.slideFactor, 0);
break;
case OpenLayers.Event.KEY_RIGHT:
this.map.pan(50, 0);
this.map.pan(this.slideFactor, 0);
break;
case OpenLayers.Event.KEY_UP:
this.map.pan(0, -50);
this.map.pan(0, -this.slideFactor);
break;
case OpenLayers.Event.KEY_DOWN:
this.map.pan(0, 50);
this.map.pan(0, this.slideFactor);
break;
case 33: // Page Up
case 43: // +
case 33: // Page Up
var size = this.map.getSize();
this.map.pan(0, -0.75*size.h);
break;
case 34: // Page Down
var size = this.map.getSize();
this.map.pan(0, 0.75*size.h);
break;
case 35: // End
var size = this.map.getSize();
this.map.pan(0.75*size.w, 0);
break;
case 36: // Pos1
var size = this.map.getSize();
this.map.pan(-0.75*size.w, 0);
break;
case 43: // +
this.map.zoomIn();
break;
case 45: // -
this.map.zoomOut();
break;
case 107: // + (IE only)
this.map.zoomIn();
break;
case 45: // -
case 34: // Page Down
case 109: // - (IE only)
this.map.zoomOut();
break;
}
}
},
/** @final @type String */