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Add click event as responsive alternative to singleclick

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The singleclick event makes the application feel slow because
of the 250 ms delay that is used to rule out a dblclick.
This commit is contained in:
ahocevar
2014-03-24 20:03:26 +01:00
parent f4af416aa8
commit 7bfa15c0fd
16 changed files with 32 additions and 21 deletions
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12
src/ol/mapbrowserevent.js
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@@ -248,11 +248,15 @@ ol.MapBrowserEventHandler.prototype.emulateClickLegacyIE_ =
* @private
*/
ol.MapBrowserEventHandler.prototype.emulateClick_ = function(pointerEvent) {
var newEvent;
newEvent = new ol.MapBrowserPointerEvent(
ol.MapBrowserEvent.EventType.CLICK, this.map_, pointerEvent);
this.dispatchEvent(newEvent);
if (this.clickTimeoutId_ !== 0) {
// double-click
goog.global.clearTimeout(this.clickTimeoutId_);
this.clickTimeoutId_ = 0;
var newEvent = new ol.MapBrowserPointerEvent(
newEvent = new ol.MapBrowserPointerEvent(
ol.MapBrowserEvent.EventType.DBLCLICK, this.map_, pointerEvent);
this.dispatchEvent(newEvent);
} else {
@@ -470,6 +474,12 @@ ol.MapBrowserEvent.EventType = {
* @todo stability experimental
*/
SINGLECLICK: 'singleclick',
/**
* A click with no dragging. A double click will fire two of this.
* @event ol.MapBrowserEvent#click
* @todo stability experimental
*/
CLICK: goog.events.EventType.CLICK,
/**
* A true double click, with no dragging.
* @event ol.MapBrowserEvent#dblclick