1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.contacts.preference;
18
19import android.content.res.Configuration;
20import android.database.Cursor;
21import android.os.Bundle;
22import android.preference.PreferenceActivity;
23import android.provider.ContactsContract.ProviderStatus;
24import android.support.annotation.LayoutRes;
25import android.support.annotation.NonNull;
26import android.support.annotation.StringRes;
27import android.support.v7.app.ActionBar;
28import android.support.v7.app.AppCompatDelegate;
29import android.support.v7.widget.Toolbar;
30import android.text.TextUtils;
31import android.view.MenuInflater;
32import android.view.MenuItem;
33import android.view.View;
34import android.view.ViewGroup;
35
36import com.android.contacts.R;
37import com.android.contacts.editor.SelectAccountDialogFragment;
38import com.android.contacts.interactions.ImportDialogFragment;
39import com.android.contacts.list.ProviderStatusWatcher;
40import com.android.contacts.model.account.AccountWithDataSet;
41import com.android.contacts.preference.DisplayOptionsPreferenceFragment.ProfileListener;
42import com.android.contacts.preference.DisplayOptionsPreferenceFragment.ProfileQuery;
43import com.android.contacts.util.AccountSelectionUtil;
44
45/**
46 * Contacts settings.
47 */
48public final class ContactsPreferenceActivity extends PreferenceActivity
49        implements ProfileListener, SelectAccountDialogFragment.Listener {
50
51    private static final String TAG_ABOUT = "about_contacts";
52    private static final String TAG_DISPLAY_OPTIONS = "display_options";
53
54    private String mNewLocalProfileExtra;
55    private boolean mAreContactsAvailable;
56
57    private ProviderStatusWatcher mProviderStatusWatcher;
58
59    private AppCompatDelegate mCompatDelegate;
60
61    public static final String EXTRA_NEW_LOCAL_PROFILE = "newLocalProfile";
62
63    @Override
64    protected void onCreate(Bundle savedInstanceState) {
65        mCompatDelegate = AppCompatDelegate.create(this, null);
66
67        super.onCreate(savedInstanceState);
68        mCompatDelegate.onCreate(savedInstanceState);
69
70
71        final ActionBar actionBar = mCompatDelegate.getSupportActionBar();
72        if (actionBar != null) {
73            actionBar.setDisplayOptions(ActionBar.DISPLAY_HOME_AS_UP, ActionBar.DISPLAY_HOME_AS_UP);
74        }
75
76        mProviderStatusWatcher = ProviderStatusWatcher.getInstance(this);
77
78        mNewLocalProfileExtra = getIntent().getStringExtra(EXTRA_NEW_LOCAL_PROFILE);
79        final int providerStatus = mProviderStatusWatcher.getProviderStatus();
80        mAreContactsAvailable = providerStatus == ProviderStatus.STATUS_NORMAL;
81
82        if (savedInstanceState == null) {
83            final DisplayOptionsPreferenceFragment fragment = DisplayOptionsPreferenceFragment
84                    .newInstance(mNewLocalProfileExtra, mAreContactsAvailable);
85            getFragmentManager().beginTransaction()
86                    .replace(android.R.id.content, fragment, TAG_DISPLAY_OPTIONS)
87                    .commit();
88            setActivityTitle(R.string.activity_title_settings);
89        } else {
90            final AboutPreferenceFragment aboutFragment = (AboutPreferenceFragment)
91                    getFragmentManager().findFragmentByTag(TAG_ABOUT);
92
93            if (aboutFragment != null) {
94                setActivityTitle(R.string.setting_about);
95            } else {
96                setActivityTitle(R.string.activity_title_settings);
97            }
98        }
99    }
100
101    @Override
102    protected void onPostCreate(Bundle savedInstanceState) {
103        super.onPostCreate(savedInstanceState);
104        mCompatDelegate.onPostCreate(savedInstanceState);
105    }
106
107    public void setSupportActionBar(Toolbar toolbar) {
108        mCompatDelegate.setSupportActionBar(toolbar);
109    }
110
111    @NonNull
112    @Override
113    public MenuInflater getMenuInflater() {
114        return mCompatDelegate.getMenuInflater();
115    }
116
117    @Override
118    public void setContentView(@LayoutRes int layoutRes) {
119        mCompatDelegate.setContentView(layoutRes);
120    }
121
122    @Override
123    public void setContentView(View view) {
124        mCompatDelegate.setContentView(view);
125    }
126
127    @Override
128    public void setContentView(View view, ViewGroup.LayoutParams params) {
129        mCompatDelegate.setContentView(view, params);
130    }
131
132    @Override
133    public void addContentView(View view, ViewGroup.LayoutParams params) {
134        mCompatDelegate.addContentView(view, params);
135    }
136
137    @Override
138    protected void onPostResume() {
139        super.onPostResume();
140        mCompatDelegate.onPostResume();
141    }
142
143    @Override
144    protected void onTitleChanged(CharSequence title, int color) {
145        super.onTitleChanged(title, color);
146        mCompatDelegate.setTitle(title);
147    }
148
149    @Override
150    public void onConfigurationChanged(Configuration newConfig) {
151        super.onConfigurationChanged(newConfig);
152        mCompatDelegate.onConfigurationChanged(newConfig);
153    }
154
155    @Override
156    protected void onDestroy() {
157        super.onDestroy();
158        mCompatDelegate.onDestroy();
159    }
160
161    @Override
162    public void invalidateOptionsMenu() {
163        mCompatDelegate.invalidateOptionsMenu();
164    }
165
166    protected void showAboutFragment() {
167        getFragmentManager().beginTransaction()
168                .replace(android.R.id.content, AboutPreferenceFragment.newInstance(), TAG_ABOUT)
169                .addToBackStack(null)
170                .commit();
171        setActivityTitle(R.string.setting_about);
172    }
173
174    @Override
175    public boolean onOptionsItemSelected(MenuItem item) {
176        if (item.getItemId() == android.R.id.home) {
177            onBackPressed();
178            return true;
179        }
180        return false;
181    }
182
183    @Override
184    public void onBackPressed() {
185        if (getFragmentManager().getBackStackEntryCount() > 0) {
186            setActivityTitle(R.string.activity_title_settings);
187            getFragmentManager().popBackStack();
188        } else {
189            super.onBackPressed();
190        }
191    }
192
193    private void setActivityTitle(@StringRes int res) {
194        final ActionBar actionBar = mCompatDelegate.getSupportActionBar();
195        if (actionBar != null) {
196            actionBar.setTitle(res);
197        }
198    }
199
200    @Override
201    public void onProfileLoaded(Cursor cursor) {
202        boolean hasProfile = false;
203        String displayName = null;
204        long contactId = -1;
205        if (cursor != null && cursor.moveToFirst()) {
206            hasProfile = cursor.getInt(ProfileQuery.CONTACT_IS_USER_PROFILE) == 1;
207            displayName = cursor.getString(ProfileQuery.CONTACT_DISPLAY_NAME);
208            contactId = cursor.getLong(ProfileQuery.CONTACT_ID);
209        }
210        if (hasProfile && TextUtils.isEmpty(displayName)) {
211            displayName = getString(R.string.missing_name);
212        }
213        final DisplayOptionsPreferenceFragment fragment = (DisplayOptionsPreferenceFragment)
214                getFragmentManager().findFragmentByTag(TAG_DISPLAY_OPTIONS);
215        fragment.updateMyInfoPreference(hasProfile, displayName, contactId);
216    }
217
218    @Override
219    public void onAccountChosen(AccountWithDataSet account, Bundle extraArgs) {
220        AccountSelectionUtil.doImport(this, extraArgs.getInt(ImportDialogFragment
221                .KEY_RES_ID), account, extraArgs.getInt(ImportDialogFragment.KEY_SUBSCRIPTION_ID));
222    }
223
224    @Override
225    public void onAccountSelectorCancelled() {
226    }
227}
228