QuickSettings: Added ProfileTile (2/2)

    <string name="quick_settings_wifi_display_label">Wi-Fi Display</string>

    <!-- QuickSettings: Wifi display [CHAR LIMIT=NONE] -->

    <string name="quick_settings_wifi_display_no_connection_label">Wireless Display</string>

    <!-- QuickSettings: Profile [CHAR LIMIT=NONE] -->

    <string name="quick_settings_profile_label">Profile</string>

    <!-- QuickSettings: Brightness dialog title [CHAR LIMIT=NONE] -->

    <string name="quick_settings_brightness_dialog_title">Brightness</string>

    <!-- QuickSettings: Brightness dialog auto brightness button [CHAR LIMIT=NONE] -->

/*

 * Copyright (C) 2012 Sven Dawitz for the CyanogenMod 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.quicksettings;

import android.app.AlertDialog;

import android.app.Profile;

import android.app.ProfileManager;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.DialogInterface;

import android.content.Intent;

import android.content.IntentFilter;

import android.view.LayoutInflater;

import android.view.View;

import android.view.WindowManager;

import com.android.server.ProfileManagerService;

import com.android.systemui.R;

import com.android.systemui.statusbar.phone.QuickSettingsContainerView;

import com.android.systemui.statusbar.phone.QuickSettingsController;

import java.util.UUID;

public class ProfileTile extends QuickSettingsTile {

    private Profile mChosenProfile;

    private ProfileManager mProfileManager;

    private ProfileReceiver mProfileReceiver;

    public ProfileTile(Context context, LayoutInflater inflater,

            QuickSettingsContainerView container,

            QuickSettingsController qsc) {

        super(context, inflater, container, qsc);

        mProfileReceiver = new ProfileReceiver();

        mProfileReceiver.registerSelf();

        mProfileManager = (ProfileManager) mContext.getSystemService(Context.PROFILE_SERVICE);

        mDrawable = R.drawable.ic_qs_profiles;

        mLabel = mProfileManager.getActiveProfile().getName();

        mOnClick = new View.OnClickListener() {

            @Override

            public void onClick(View v) {

                createProfileDialog();

            }

        };

        mOnLongClick = new View.OnLongClickListener() {

            @Override

            public boolean onLongClick(View v) {

                Intent intent = new Intent("android.settings.PROFILES_SETTINGS");

                startSettingsActivity(intent);

                return true;

            }

        };

    }

    private class ProfileReceiver extends BroadcastReceiver {

        private boolean mIsRegistered;

        public ProfileReceiver() {

        }

        @Override

        public void onReceive(Context context, Intent intent) {

            mLabel = mProfileManager.getActiveProfile().getName();

            updateQuickSettings();

        }

        private void registerSelf() {

            if (!mIsRegistered) {

                mIsRegistered = true;

                IntentFilter filter = new IntentFilter();

                filter.addAction(ProfileManagerService.INTENT_ACTION_PROFILE_SELECTED);

                mContext.registerReceiver(mProfileReceiver, filter);

            }

        }

        private void unregisterSelf() {

            if (mIsRegistered) {

                mIsRegistered = false;

                mContext.unregisterReceiver(this);

            }

        }

    }

    // copied from com.android.internal.policy.impl.GlobalActions

    private void createProfileDialog() {

        final ProfileManager profileManager = (ProfileManager) mContext

                .getSystemService(Context.PROFILE_SERVICE);

        final Profile[] profiles = profileManager.getProfiles();

        UUID activeProfile = profileManager.getActiveProfile().getUuid();

        final CharSequence[] names = new CharSequence[profiles.length];

        int i = 0;

        int checkedItem = 0;

        for (Profile profile : profiles) {

            if (profile.getUuid().equals(activeProfile)) {

                checkedItem = i;

                mChosenProfile = profile;

            }

            names[i++] = profile.getName();

        }

        final AlertDialog.Builder ab = new AlertDialog.Builder(mContext);

        AlertDialog dialog = ab

                .setTitle(R.string.quick_settings_profile_label)

                .setSingleChoiceItems(names, checkedItem, new DialogInterface.OnClickListener() {

                    public void onClick(DialogInterface dialog, int which) {

                        if (which < 0)

                            return;

                        mChosenProfile = profiles[which];

                    }

                })

                .setPositiveButton(com.android.internal.R.string.yes,

                        new DialogInterface.OnClickListener() {

                            public void onClick(DialogInterface dialog, int which) {

                                profileManager.setActiveProfile(mChosenProfile.getUuid());

                            }

                        })

                .setNegativeButton(com.android.internal.R.string.no,

                        new DialogInterface.OnClickListener() {

                            public void onClick(DialogInterface dialog, int which) {

                                dialog.cancel();

                            }

                        }).create();

        mStatusbarService.animateCollapsePanels();

        dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG);

        dialog.show();

    }

}