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Handle skipped features when setting the map

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When a Select interaction is removed from the map, it should
remove its selected features from the map's skippedFeatures
collection. When it is added to a map, it should add them.
This commit is contained in:
ahocevar
2014-04-03 14:30:58 +02:00
parent e44e59311b
commit 8df95bc674
1 changed files with 12 additions and 0 deletions
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12
src/ol/interaction/selectinteraction.js
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@@ -179,8 +179,20 @@ ol.interaction.Select.prototype.handleMapBrowserEvent =
* @inheritDoc
*/
ol.interaction.Select.prototype.setMap = function(map) {
var currentMap = this.getMap();
var selectedFeatures = this.featureOverlay_.getFeatures();
if (!goog.isNull(currentMap)) {
selectedFeatures.forEach(function(feature) {
currentMap.getSkippedFeatures().remove(feature);
});
}
goog.base(this, 'setMap', map);
this.featureOverlay_.setMap(map);
if (!goog.isNull(map)) {
selectedFeatures.forEach(function(feature) {
map.getSkippedFeatures().push(feature);
});
}
};