| /* |
| * Copyright (C) 2015 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.tv.dialog; |
| |
| import android.app.Dialog; |
| import android.app.DialogFragment; |
| import android.content.Context; |
| import android.os.Bundle; |
| import android.view.KeyEvent; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| |
| import com.android.tv.MainActivity; |
| import com.android.tv.R; |
| |
| /** |
| * Dialog fragment with full screen. |
| */ |
| public class FullscreenDialogFragment extends SafeDismissDialogFragment { |
| public static final String DIALOG_TAG = FullscreenDialogFragment.class.getSimpleName(); |
| public static final String VIEW_LAYOUT_ID = "viewLayoutId"; |
| public static final String TRACKER_LABEL = "trackerLabel"; |
| |
| /** |
| * Creates a FullscreenDialogFragment. View class of viewLayoutResId should |
| * implement {@link DialogView}. |
| */ |
| public static FullscreenDialogFragment newInstance(int viewLayoutResId, String trackerLabel) { |
| FullscreenDialogFragment f = new FullscreenDialogFragment(); |
| Bundle args = new Bundle(); |
| args.putInt(VIEW_LAYOUT_ID, viewLayoutResId); |
| args.putString(TRACKER_LABEL, trackerLabel); |
| f.setArguments(args); |
| return f; |
| } |
| |
| private String mTrackerLabel; |
| private DialogView mDialogView; |
| |
| @Override |
| public Dialog onCreateDialog(Bundle savedInstanceState) { |
| FullscreenDialog dialog = |
| new FullscreenDialog(getActivity(), R.style.Theme_TV_dialog_Fullscreen); |
| LayoutInflater inflater = LayoutInflater.from(getActivity()); |
| Bundle args = getArguments(); |
| mTrackerLabel = args.getString(TRACKER_LABEL); |
| int viewLayoutResId = args.getInt(VIEW_LAYOUT_ID); |
| View v = inflater.inflate(viewLayoutResId, null); |
| dialog.setContentView(v); |
| mDialogView = (DialogView) v; |
| mDialogView.initialize((MainActivity) getActivity(), dialog); |
| return dialog; |
| } |
| |
| @Override |
| public void onDestroy() { |
| super.onDestroy(); |
| mDialogView.onDestroy(); |
| } |
| |
| @Override |
| public String getTrackerLabel() { |
| return mTrackerLabel; |
| } |
| |
| private class FullscreenDialog extends Dialog { |
| public FullscreenDialog(Context context, int theme) { |
| super(context, theme); |
| } |
| |
| @Override |
| public void setContentView(View dialogView) { |
| super.setContentView(dialogView); |
| mDialogView = (DialogView) dialogView; |
| } |
| |
| @Override |
| public boolean dispatchKeyEvent(KeyEvent event) { |
| boolean handled = super.dispatchKeyEvent(event); |
| return handled || ((View) mDialogView).dispatchKeyEvent(event); |
| } |
| |
| @Override |
| public void onBackPressed() { |
| mDialogView.onBackPressed(); |
| } |
| } |
| |
| /** |
| * Interface for the view of {@link FullscreenDialogFragment}. |
| */ |
| public interface DialogView { |
| /** |
| * Called after the view is inflated and attached to the dialog. |
| */ |
| void initialize(MainActivity activity, Dialog dialog); |
| /** |
| * Called when a back key is pressed. |
| */ |
| void onBackPressed(); |
| /** |
| * Called when {@link DialogFragment#onDestroy} is called. |
| */ |
| void onDestroy(); |
| } |
| } |