/**
* Populates this bubble with all item info:
*
* <ul>
* title and description in any case,
* </ul>
*
* <ul>
* image and sub-description if any.
* </ul>
*
* and centers the map on the item. <br>
*/
public void showBubble(ExtendedOverlayItem item, InfoWindow bubble, MapView mapView) {
Log.d(TAG, "showBubble");
// offset the bubble to be top-centered on the marker:
Drawable marker = getMarker(mapView.getZoomLevel());
int markerWidth = marker.getIntrinsicWidth();
int markerHeight = marker.getIntrinsicHeight();
Point markerH = item.getHotspot(HotspotPlace.BOTTOM_CENTER, markerWidth, markerHeight);
Point bubbleH = item.getHotspot(HotspotPlace.BOTTOM_CENTER, markerWidth, markerHeight);
bubbleH.offset(-markerH.x, -markerH.y - markerHeight);
bubble.open(item, bubbleH.x, bubbleH.y);
mapView.getController().animateTo(item.getPoint());
}
/**
* open the window at the specified position.
*
* @param item the item on which is hooked the view
* @param offsetX (&offsetY) the offset of the view to the position, in pixels. This allows to
* offset the view from the marker position.
*/
public void open(ExtendedOverlayItem item, int offsetX, int offsetY) {
onOpen(item);
GeoPoint position = item.getPoint();
MapView.LayoutParams lp =
new MapView.LayoutParams(
MapView.LayoutParams.WRAP_CONTENT,
MapView.LayoutParams.WRAP_CONTENT,
position,
MapView.LayoutParams.BOTTOM_CENTER,
offsetX,
offsetY);
// close(); //if it was already opened
mMapView.removeAllViews();
mMapView.addView(mView, lp);
mIsVisible = true;
}
