/*
* Copyright 2013 serso aka se.solovyev
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Contact details
*
* Email: se.solovyev@gmail.com
* Site: http://se.solovyev.org
*/
package org.solovyev.android.calculator.floating;
import android.annotation.TargetApi;
import android.content.DialogInterface;
import android.os.Build;
import android.os.Bundle;
import android.provider.Settings;
import android.support.annotation.NonNull;
import android.support.v4.app.FragmentActivity;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import org.solovyev.android.Check;
import org.solovyev.android.calculator.App;
import org.solovyev.android.calculator.BaseDialogFragment;
import org.solovyev.android.calculator.R;
public class FloatingCalculatorActivity extends AppCompatActivity {
@TargetApi(Build.VERSION_CODES.M)
public static final class MyFragment extends BaseDialogFragment {
@Override
protected void onPrepareDialog(@NonNull AlertDialog.Builder builder) {
final String permission = getString(R.string.cpp_permission_overlay);
builder.setMessage(getString(R.string.cpp_missing_permission_message, permission));
builder.setTitle(R.string.cpp_missing_permission_title);
builder.setPositiveButton(android.R.string.ok, null);
}
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
final FragmentActivity activity = getActivity();
App.showSystemPermissionSettings(activity,
Settings.ACTION_MANAGE_OVERLAY_PERMISSION);
dismiss();
break;
default:
super.onClick(dialog, which);
break;
}
}
@Override
public void onDismiss(DialogInterface dialog) {
super.onDismiss(dialog);
final FragmentActivity activity = getActivity();
if (activity != null) {
activity.finish();
}
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (FloatingCalculatorView.isOverlayPermissionGranted(this)) {
FloatingCalculatorService.show(this);
finish();
return;
}
Check.isTrue(Build.VERSION.SDK_INT >= Build.VERSION_CODES.M);
if (savedInstanceState == null) {
App.showDialog(new MyFragment(), "no-overlay-permission-dialog",
getSupportFragmentManager());
}
}
}