| /* |
| * Copyright (C) 2021 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| package com.android.systemui.usb.tv; |
| |
| import android.os.Bundle; |
| import android.util.Log; |
| import android.view.View; |
| import android.view.WindowManager; |
| import android.widget.Button; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| |
| import com.android.systemui.R; |
| import com.android.systemui.tv.TvBottomSheetActivity; |
| import com.android.systemui.usb.UsbDialogHelper; |
| |
| abstract class TvUsbDialogActivity extends TvBottomSheetActivity implements View.OnClickListener { |
| private static final String TAG = TvUsbDialogActivity.class.getSimpleName(); |
| UsbDialogHelper mDialogHelper; |
| |
| @Override |
| public final void onCreate(Bundle b) { |
| super.onCreate(b); |
| getWindow().addPrivateFlags( |
| WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS); |
| try { |
| mDialogHelper = new UsbDialogHelper(getApplicationContext(), getIntent()); |
| } catch (IllegalStateException e) { |
| Log.e(TAG, "unable to initialize", e); |
| finish(); |
| } |
| } |
| |
| @Override |
| protected void onResume() { |
| super.onResume(); |
| mDialogHelper.registerUsbDisconnectedReceiver(this); |
| } |
| |
| @Override |
| protected void onPause() { |
| if (mDialogHelper != null) { |
| mDialogHelper.unregisterUsbDisconnectedReceiver(this); |
| } |
| super.onPause(); |
| } |
| |
| @Override |
| public void onClick(View v) { |
| if (v.getId() == R.id.bottom_sheet_positive_button) { |
| onConfirm(); |
| } else { |
| finish(); |
| } |
| } |
| |
| /** |
| * Called when the ok button is clicked. |
| */ |
| abstract void onConfirm(); |
| |
| void initUI(CharSequence title, CharSequence text) { |
| TextView titleTextView = findViewById(R.id.bottom_sheet_title); |
| TextView contentTextView = findViewById(R.id.bottom_sheet_body); |
| ImageView icon = findViewById(R.id.bottom_sheet_icon); |
| ImageView secondIcon = findViewById(R.id.bottom_sheet_second_icon); |
| Button okButton = findViewById(R.id.bottom_sheet_positive_button); |
| Button cancelButton = findViewById(R.id.bottom_sheet_negative_button); |
| |
| titleTextView.setText(title); |
| contentTextView.setText(text); |
| icon.setImageResource(com.android.internal.R.drawable.ic_usb_48dp); |
| secondIcon.setVisibility(View.GONE); |
| okButton.setText(android.R.string.ok); |
| okButton.setOnClickListener(this); |
| |
| cancelButton.setText(android.R.string.cancel); |
| cancelButton.setOnClickListener(this); |
| cancelButton.requestFocus(); |
| } |
| } |