105 lines
3.4 KiB
Java
105 lines
3.4 KiB
Java
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/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.internal.app;
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import android.app.Dialog;
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import android.app.DialogFragment;
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import android.content.Context;
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import android.os.Bundle;
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import android.view.View;
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/**
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* Media route chooser dialog fragment.
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* <p>
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* Creates a {@link MediaRouteChooserDialog}. The application may subclass
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* this dialog fragment to customize the media route chooser dialog.
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* </p>
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*
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* TODO: Move this back into the API, as in the support library media router.
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*/
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public class MediaRouteChooserDialogFragment extends DialogFragment {
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private final String ARGUMENT_ROUTE_TYPES = "routeTypes";
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private View.OnClickListener mExtendedSettingsClickListener;
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/**
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* Creates a media route chooser dialog fragment.
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* <p>
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* All subclasses of this class must also possess a default constructor.
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* </p>
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*/
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public MediaRouteChooserDialogFragment() {
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int theme = MediaRouteChooserDialog.isLightTheme(getContext())
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? android.R.style.Theme_DeviceDefault_Light_Dialog
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: android.R.style.Theme_DeviceDefault_Dialog;
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setCancelable(true);
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setStyle(STYLE_NORMAL, theme);
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}
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public int getRouteTypes() {
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Bundle args = getArguments();
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return args != null ? args.getInt(ARGUMENT_ROUTE_TYPES) : 0;
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}
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public void setRouteTypes(int types) {
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if (types != getRouteTypes()) {
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Bundle args = getArguments();
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if (args == null) {
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args = new Bundle();
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}
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args.putInt(ARGUMENT_ROUTE_TYPES, types);
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setArguments(args);
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MediaRouteChooserDialog dialog = (MediaRouteChooserDialog)getDialog();
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if (dialog != null) {
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dialog.setRouteTypes(types);
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}
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}
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}
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public void setExtendedSettingsClickListener(View.OnClickListener listener) {
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if (listener != mExtendedSettingsClickListener) {
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mExtendedSettingsClickListener = listener;
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MediaRouteChooserDialog dialog = (MediaRouteChooserDialog)getDialog();
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if (dialog != null) {
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dialog.setExtendedSettingsClickListener(listener);
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}
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}
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}
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/**
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* Called when the chooser dialog is being created.
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* <p>
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* Subclasses may override this method to customize the dialog.
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* </p>
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*/
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public MediaRouteChooserDialog onCreateChooserDialog(
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Context context, Bundle savedInstanceState) {
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return new MediaRouteChooserDialog(context, getTheme());
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}
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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MediaRouteChooserDialog dialog = onCreateChooserDialog(getActivity(), savedInstanceState);
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dialog.setRouteTypes(getRouteTypes());
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dialog.setExtendedSettingsClickListener(mExtendedSettingsClickListener);
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return dialog;
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}
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}
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