Twidere-App-Android-Twitter.../twidere/src/google/java/org/mariotaku/twidere/activity/support/GoogleMapViewerActivity.java

109 lines
3.9 KiB
Java

/*
* Twidere - Twitter client for Android
*
* Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mariotaku.twidere.activity.support;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.app.ActionBar;
import android.view.Menu;
import android.view.MenuItem;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;
import org.mariotaku.twidere.Constants;
import org.mariotaku.twidere.R;
import org.mariotaku.twidere.fragment.iface.IMapFragment;
import org.mariotaku.twidere.fragment.support.GoogleMapFragment;
import org.mariotaku.twidere.fragment.support.WebMapFragment;
import org.mariotaku.twidere.util.ParseUtils;
import org.mariotaku.twidere.util.ThemeUtils;
public class GoogleMapViewerActivity extends BaseActionBarActivity implements Constants {
@Override
public int getThemeResourceId() {
return ThemeUtils.getViewerThemeResource(this);
}
@Override
public boolean onCreateOptionsMenu(final Menu menu) {
getMenuInflater().inflate(R.menu.menu_google_maps_viewer, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(final MenuItem item) {
switch (item.getItemId()) {
case MENU_HOME: {
onBackPressed();
break;
}
case MENU_CENTER: {
final Fragment fragment = getSupportFragmentManager().findFragmentById(android.R.id.content);
if (!(fragment instanceof IMapFragment)) {
break;
}
((IMapFragment) fragment).center();
break;
}
}
return true;
}
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Uri uri = getIntent().getData();
if (uri == null || !AUTHORITY_MAP.equals(uri.getAuthority())) {
finish();
return;
}
final Bundle bundle = new Bundle();
final double latitude = ParseUtils.parseDouble(uri.getQueryParameter(QUERY_PARAM_LAT), Double.NaN);
final double longitude = ParseUtils.parseDouble(uri.getQueryParameter(QUERY_PARAM_LNG), Double.NaN);
if (Double.isNaN(latitude) || Double.isNaN(longitude)) {
finish();
return;
}
try {
bundle.putDouble(EXTRA_LATITUDE, latitude);
bundle.putDouble(EXTRA_LONGITUDE, longitude);
} catch (final NumberFormatException e) {
finish();
return;
}
final ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
}
final Fragment fragment = isNativeMapSupported() ? new GoogleMapFragment() : new WebMapFragment();
fragment.setArguments(bundle);
final FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(android.R.id.content, fragment).commit();
}
private boolean isNativeMapSupported() {
return GooglePlayServicesUtil.isGooglePlayServicesAvailable(this) == ConnectionResult.SUCCESS;
}
}