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handle LongPress in ItemizedLayer

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This commit is contained in:
Hannes Janetzek 2014-06-19 13:37:23 +02:00
parent 6c830575c9
commit 978b5ead44
1 changed files with 19 additions and 24 deletions
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43
vtm/src/org/oscim/layers/marker/ItemizedLayer.java
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@ -31,11 +31,13 @@ import org.oscim.event.GestureListener;
import org.oscim.event.MotionEvent;
import org.oscim.map.Map;
import org.oscim.map.Viewport;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ItemizedLayer<Item extends MarkerItem> extends MarkerLayer<Item>
implements GestureListener {
//static final Logger log = LoggerFactory.getLogger(ItemizedIconOverlay.class);
static final Logger log = LoggerFactory.getLogger(ItemizedLayer.class);
protected final List<Item> mItemList;
protected final Point mTmpPoint = new Point();
@ -137,30 +139,20 @@ public class ItemizedLayer<Item extends MarkerItem> extends MarkerLayer<Item>
}
};
// @Override
// public boolean onLongPress(MotionEvent event, MapPosition pos) {
// return activateSelectedItems(event, mActiveItemLongPress);
// }
protected boolean onLongPressHelper(int index, Item item) {
return this.mOnItemGestureListener.onItemLongPress(index, item);
}
// protected boolean onLongPressHelper(int index, Item item) {
// return this.mOnItemGestureListener.onItemLongPress(index, item);
// }
//
// private final ActiveItem mActiveItemLongPress = new ActiveItem() {
// @Override
// public boolean run(final int index) {
// final ItemizedIconLayer<Item> that = ItemizedIconLayer.this;
// if (that.mOnItemGestureListener == null) {
// return false;
// }
// return onLongPressHelper(index, getItem(index));
// }
// };
// @Override
// public boolean onPress(MotionEvent e, MapPosition pos) {
// return false;
// }
private final ActiveItem mActiveItemLongPress = new ActiveItem() {
@Override
public boolean run(final int index) {
final ItemizedLayer<Item> that = ItemizedLayer.this;
if (that.mOnItemGestureListener == null) {
return false;
}
return onLongPressHelper(index, that.mItemList.get(index));
}
};
/**
* When a content sensitive action is performed the content item needs to be
@ -250,6 +242,9 @@ public class ItemizedLayer<Item extends MarkerItem> extends MarkerLayer<Item>
if (g instanceof Gesture.Tap)
return activateSelectedItems(e, mActiveItemSingleTap);
if (g instanceof Gesture.LongPress)
return activateSelectedItems(e, mActiveItemLongPress);
return false;
}