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Add handle*Event options to ol.interaction.Pointer

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More specifically: handleDownEvent, handleDragEvent, handleMoveEvent, and handleUpEvent.
This commit is contained in:
Éric Lemoine
2014-12-15 17:24:31 +01:00
parent 7ece729d5f
commit 711ec705b7
10 changed files with 241 additions and 83 deletions
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27
src/ol/interaction/dragboxinteraction.js
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@@ -86,7 +86,11 @@ goog.inherits(ol.DragBoxEvent, goog.events.Event);
*/
ol.interaction.DragBox = function(opt_options) {
goog.base(this);
goog.base(this, {
handleDownEvent: ol.interaction.DragBox.handleDownEvent_,
handleDragEvent: ol.interaction.DragBox.handleDragEvent_,
handleUpEvent: ol.interaction.DragBox.handleUpEvent_
});
var options = goog.isDef(opt_options) ? opt_options : {};
@@ -120,9 +124,11 @@ goog.inherits(ol.interaction.DragBox, ol.interaction.Pointer);
/**
* @inheritDoc
* @param {ol.MapBrowserPointerEvent} mapBrowserEvent Event.
* @this {ol.interaction.DragBox}
* @private
*/
ol.interaction.DragBox.prototype.handlePointerDrag = function(mapBrowserEvent) {
ol.interaction.DragBox.handleDragEvent_ = function(mapBrowserEvent) {
if (!ol.events.condition.mouseOnly(mapBrowserEvent)) {
return;
}
@@ -143,6 +149,7 @@ ol.interaction.DragBox.prototype.getGeometry = function() {
/**
* To be overriden by child classes.
* FIXME: use constructor option instead of relying on overridding.
* @param {ol.MapBrowserEvent} mapBrowserEvent Map browser event.
* @protected
*/
@@ -150,9 +157,12 @@ ol.interaction.DragBox.prototype.onBoxEnd = goog.nullFunction;
/**
* @inheritDoc
* @param {ol.MapBrowserPointerEvent} mapBrowserEvent Event.
* @return {boolean} Stop drag sequence?
* @this {ol.interaction.DragBox}
* @private
*/
ol.interaction.DragBox.prototype.handlePointerUp = function(mapBrowserEvent) {
ol.interaction.DragBox.handleUpEvent_ = function(mapBrowserEvent) {
if (!ol.events.condition.mouseOnly(mapBrowserEvent)) {
return true;
}
@@ -173,9 +183,12 @@ ol.interaction.DragBox.prototype.handlePointerUp = function(mapBrowserEvent) {
/**
* @inheritDoc
* @param {ol.MapBrowserPointerEvent} mapBrowserEvent Event.
* @return {boolean} Start drag sequence?
* @this {ol.interaction.DragBox}
* @private
*/
ol.interaction.DragBox.prototype.handlePointerDown = function(mapBrowserEvent) {
ol.interaction.DragBox.handleDownEvent_ = function(mapBrowserEvent) {
if (!ol.events.condition.mouseOnly(mapBrowserEvent)) {
return false;
}