@Override
public boolean onCreateOptionsMenu(
final Menu pMenu, final int pMenuIdOffset, final MapView pMapView) {
final SubMenu mapMenu =
pMenu
.addSubMenu(0, MENU_MAP_MODE + pMenuIdOffset, Menu.NONE, R.string.map_mode)
.setIcon(R.drawable.ic_menu_mapmode);
for (int a = 0; a < TileSourceFactory.getTileSources().size(); a++) {
final ITileSource tileSource = TileSourceFactory.getTileSources().get(a);
mapMenu.add(
MENU_MAP_MODE + pMenuIdOffset,
MENU_TILE_SOURCE_STARTING_ID + a + pMenuIdOffset,
Menu.NONE,
tileSource.name());
}
mapMenu.setGroupCheckable(MENU_MAP_MODE + pMenuIdOffset, true, true);
if (ctx != null) {
final String title =
ctx.getString(
pMapView.useDataConnection() ? R.string.set_mode_offline : R.string.set_mode_online);
final Drawable icon = ctx.getResources().getDrawable(R.drawable.ic_menu_offline);
pMenu.add(0, MENU_OFFLINE + pMenuIdOffset, Menu.NONE, title).setIcon(icon);
}
return true;
}
@Override
public boolean onPrepareOptionsMenu(
final Menu pMenu, final int pMenuIdOffset, final MapView pMapView) {
final int index =
TileSourceFactory.getTileSources().indexOf(pMapView.getTileProvider().getTileSource());
if (index >= 0) {
pMenu.findItem(MENU_TILE_SOURCE_STARTING_ID + index + pMenuIdOffset).setChecked(true);
}
pMenu
.findItem(MENU_OFFLINE + pMenuIdOffset)
.setTitle(
pMapView.useDataConnection() ? R.string.set_mode_offline : R.string.set_mode_online);
return true;
}
@Override
public boolean onOptionsItemSelected(
final MenuItem pItem, final int pMenuIdOffset, final MapView pMapView) {
final int menuId = pItem.getItemId() - pMenuIdOffset;
if ((menuId >= MENU_TILE_SOURCE_STARTING_ID)
&& (menuId < MENU_TILE_SOURCE_STARTING_ID + TileSourceFactory.getTileSources().size())) {
pMapView.setTileSource(
TileSourceFactory.getTileSources().get(menuId - MENU_TILE_SOURCE_STARTING_ID));
return true;
} else if (menuId == MENU_OFFLINE) {
final boolean useDataConnection = !pMapView.useDataConnection();
pMapView.setUseDataConnection(useDataConnection);
return true;
} else {
return false;
}
}