1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
|
/*
* Copyright (C) 2012 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.settings.cyanogenmod;
import android.content.Context;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Bundle;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.os.UserHandle;
import android.preference.Preference;
import android.preference.PreferenceScreen;
import android.provider.Settings;
import android.util.Log;
import android.view.IWindowManager;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class SystemSettings extends SettingsPreferenceFragment {
private static final String TAG = "SystemSettings";
private static final String KEY_NOTIFICATION_PULSE = "notification_pulse";
private static final String KEY_BATTERY_LIGHT = "battery_light";
private static final String KEY_HARDWARE_KEYS = "hardware_keys";
private static final String KEY_NAVIGATION_BAR = "navigation_bar";
private static final String KEY_NAVIGATION_RING = "navigation_ring";
private static final String KEY_NAVIGATION_BAR_CATEGORY = "navigation_bar_category";
private static final String KEY_LOCK_CLOCK = "lock_clock";
private static final String KEY_STATUS_BAR = "status_bar";
private static final String KEY_QUICK_SETTINGS = "quick_settings_panel";
private static final String KEY_NOTIFICATION_DRAWER = "notification_drawer";
private static final String KEY_POWER_MENU = "power_menu";
private static final String KEY_PIE_CONTROL = "pie_control";
private PreferenceScreen mNotificationPulse;
private PreferenceScreen mBatteryPulse;
private PreferenceScreen mPieControl;
private boolean mIsPrimary;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.system_settings);
PreferenceScreen prefScreen = getPreferenceScreen();
// Only show the hardware keys config on a device that does not have a navbar
// and the navigation bar config on phones that has a navigation bar
boolean removeKeys = false;
boolean removeNavbar = false;
IWindowManager windowManager = IWindowManager.Stub.asInterface(
ServiceManager.getService(Context.WINDOW_SERVICE));
try {
if (windowManager.hasNavigationBar()) {
removeKeys = true;
} else {
removeNavbar = true;
}
} catch (RemoteException e) {
// Do nothing
}
// Determine which user is logged in
mIsPrimary = UserHandle.myUserId() == UserHandle.USER_OWNER;
if (mIsPrimary) {
// Primary user only preferences
// Battery lights
mBatteryPulse = (PreferenceScreen) findPreference(KEY_BATTERY_LIGHT);
if (mBatteryPulse != null) {
if (getResources().getBoolean(
com.android.internal.R.bool.config_intrusiveBatteryLed) == false) {
prefScreen.removePreference(mBatteryPulse);
mBatteryPulse = null;
}
}
// Act on the above
if (removeKeys) {
prefScreen.removePreference(findPreference(KEY_HARDWARE_KEYS));
}
if (removeNavbar) {
prefScreen.removePreference(findPreference(KEY_NAVIGATION_BAR));
prefScreen.removePreference(findPreference(KEY_NAVIGATION_RING));
prefScreen.removePreference(findPreference(KEY_NAVIGATION_BAR_CATEGORY));
}
} else {
// Secondary user is logged in, remove all primary user specific preferences
prefScreen.removePreference(findPreference(KEY_BATTERY_LIGHT));
prefScreen.removePreference(findPreference(KEY_HARDWARE_KEYS));
prefScreen.removePreference(findPreference(KEY_NAVIGATION_BAR));
prefScreen.removePreference(findPreference(KEY_NAVIGATION_RING));
prefScreen.removePreference(findPreference(KEY_NAVIGATION_BAR_CATEGORY));
prefScreen.removePreference(findPreference(KEY_STATUS_BAR));
prefScreen.removePreference(findPreference(KEY_QUICK_SETTINGS));
prefScreen.removePreference(findPreference(KEY_POWER_MENU));
prefScreen.removePreference(findPreference(KEY_NOTIFICATION_DRAWER));
}
// Preferences that applies to all users
// Notification lights
mNotificationPulse = (PreferenceScreen) findPreference(KEY_NOTIFICATION_PULSE);
if (mNotificationPulse != null) {
if (!getResources().getBoolean(com.android.internal.R.bool.config_intrusiveNotificationLed)) {
prefScreen.removePreference(mNotificationPulse);
mNotificationPulse = null;
}
}
// Pie controls
mPieControl = (PreferenceScreen) findPreference(KEY_PIE_CONTROL);
if (mPieControl != null && removeNavbar) {
// Remove on devices without a navbar to start with
prefScreen.removePreference(mPieControl);
mPieControl = null;
}
// Don't display the lock clock preference if its not installed
removePreferenceIfPackageNotInstalled(findPreference(KEY_LOCK_CLOCK));
}
@Override
public void onResume() {
super.onResume();
// All users
if (mNotificationPulse != null) {
updateLightPulseDescription();
}
if (mPieControl != null) {
updatePieControlDescription();
}
// Primary user only
if (mIsPrimary && mBatteryPulse != null) {
updateBatteryPulseDescription();
}
}
@Override
public void onPause() {
super.onPause();
}
private void updateLightPulseDescription() {
if (Settings.System.getInt(getActivity().getContentResolver(),
Settings.System.NOTIFICATION_LIGHT_PULSE, 0) == 1) {
mNotificationPulse.setSummary(getString(R.string.notification_light_enabled));
} else {
mNotificationPulse.setSummary(getString(R.string.notification_light_disabled));
}
}
private void updateBatteryPulseDescription() {
if (Settings.System.getInt(getActivity().getContentResolver(),
Settings.System.BATTERY_LIGHT_ENABLED, 1) == 1) {
mBatteryPulse.setSummary(getString(R.string.notification_light_enabled));
} else {
mBatteryPulse.setSummary(getString(R.string.notification_light_disabled));
}
}
private void updatePieControlDescription() {
if (Settings.System.getInt(getActivity().getContentResolver(),
Settings.System.PIE_CONTROLS, 0) == 1) {
mPieControl.setSummary(getString(R.string.pie_control_enabled));
} else {
mPieControl.setSummary(getString(R.string.pie_control_disabled));
}
}
private boolean removePreferenceIfPackageNotInstalled(Preference preference) {
String intentUri = ((PreferenceScreen) preference).getIntent().toUri(1);
Pattern pattern = Pattern.compile("component=([^/]+)/");
Matcher matcher = pattern.matcher(intentUri);
String packageName = matcher.find() ? matcher.group(1) : null;
if (packageName != null) {
try {
getPackageManager().getPackageInfo(packageName, 0);
} catch (NameNotFoundException e) {
Log.e(TAG, "package " + packageName + " not installed, hiding preference.");
getPreferenceScreen().removePreference(preference);
return true;
}
}
return false;
}
}
|