@Override
public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, long l) {
Building current = buildings.get(i);
Intent intent =
new Intent(
android.content.Intent.ACTION_VIEW,
Uri.parse(
"http://maps.google.com/maps?daddr="
+ current.getLatitude()
+ ","
+ current.getLongitude()));
startActivity(intent);
return true;
}
/**
* 近くの施設をまとめて返す（ArrayList版。使用しなくなる予定）
*
* @author 2015020 賀数
* @param lon 緯度
* @param lat 経度
* @return 施設群
*/
public ArrayList<Building> getNearBuildings(double lon, double lat) {
ArrayList<Building> buildingList = DBUtils.convertDBToBuildingList();
// 離れた施設は除外
double removeDist = 0.5;
int size = buildingList.size();
for (int i = 0; i < size; i++) {
Building target = buildingList.get(i);
if (Math.abs(lat - target.getLatitude()) > removeDist
|| Math.abs(lon - target.getLongitude()) > removeDist) {
buildingList.remove(i);
i--;
size--;
}
}
return buildingList;
}
