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/*
* Copyright (C) 2013 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.internal.app;
import android.app.Activity;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.FragmentManager;
import android.content.Context;
import android.media.MediaRouter;
import android.util.Log;
import android.view.View;
/**
* Shows media route dialog as appropriate.
* @hide
*/
public abstract class MediaRouteDialogPresenter {
private static final String TAG = "MediaRouter";
private static final String CHOOSER_FRAGMENT_TAG =
"android.app.MediaRouteButton:MediaRouteChooserDialogFragment";
private static final String CONTROLLER_FRAGMENT_TAG =
"android.app.MediaRouteButton:MediaRouteControllerDialogFragment";
public static DialogFragment showDialogFragment(Activity activity,
int routeTypes, View.OnClickListener extendedSettingsClickListener) {
final MediaRouter router = (MediaRouter)activity.getSystemService(
Context.MEDIA_ROUTER_SERVICE);
final FragmentManager fm = activity.getFragmentManager();
MediaRouter.RouteInfo route = router.getSelectedRoute();
if (route.isDefault() || !route.matchesTypes(routeTypes)) {
if (fm.findFragmentByTag(CHOOSER_FRAGMENT_TAG) != null) {
Log.w(TAG, "showDialog(): Route chooser dialog already showing!");
return null;
}
MediaRouteChooserDialogFragment f = new MediaRouteChooserDialogFragment();
f.setRouteTypes(routeTypes);
f.setExtendedSettingsClickListener(extendedSettingsClickListener);
f.show(fm, CHOOSER_FRAGMENT_TAG);
return f;
} else {
if (fm.findFragmentByTag(CONTROLLER_FRAGMENT_TAG) != null) {
Log.w(TAG, "showDialog(): Route controller dialog already showing!");
return null;
}
MediaRouteControllerDialogFragment f = new MediaRouteControllerDialogFragment();
f.show(fm, CONTROLLER_FRAGMENT_TAG);
return f;
}
}
public static Dialog createDialog(Context context,
int routeTypes, View.OnClickListener extendedSettingsClickListener) {
final MediaRouter router = (MediaRouter)context.getSystemService(
Context.MEDIA_ROUTER_SERVICE);
MediaRouter.RouteInfo route = router.getSelectedRoute();
if (route.isDefault() || !route.matchesTypes(routeTypes)) {
final MediaRouteChooserDialog d = new MediaRouteChooserDialog(
context, android.R.style.Theme_DeviceDefault_Dialog);
d.setRouteTypes(routeTypes);
d.setExtendedSettingsClickListener(extendedSettingsClickListener);
return d;
} else {
MediaRouteControllerDialog d = new MediaRouteControllerDialog(
context, android.R.style.Theme_DeviceDefault_Dialog);
return d;
}
}
}
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