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make the KeyboardDefaults control prevent browser default after handling a key press

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This commit is contained in:
Éric Lemoine
2012-01-25 10:38:17 +01:00
parent 81e8b4200d
commit cbebcd0bf6
1 changed files with 9 additions and 2 deletions
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9
lib/OpenLayers/Control/KeyboardDefaults.js
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@@ -62,7 +62,7 @@ OpenLayers.Control.KeyboardDefaults = OpenLayers.Class(OpenLayers.Control, {
* evt - {Event} * evt - {Event}
*/ */
defaultKeyPress: function (evt) { defaultKeyPress: function (evt) {
var size; var size, handled = true;
switch(evt.keyCode) { switch(evt.keyCode) {
case OpenLayers.Event.KEY_LEFT: case OpenLayers.Event.KEY_LEFT:
this.map.pan(-this.slideFactor, 0); this.map.pan(-this.slideFactor, 0);
@@ -106,6 +106,13 @@ OpenLayers.Control.KeyboardDefaults = OpenLayers.Class(OpenLayers.Control, {
case 95: // -/_ (some ASCII) case 95: // -/_ (some ASCII)
this.map.zoomOut(); this.map.zoomOut();
break; break;
default:
handled = false;
}
if (handled) {
// prevent browser default not to move the page
// when moving the page with the keyboard
OpenLayers.Event.stop(evt);
} }
}, },