/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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.
*/
using System;
namespace Tizen.System
{
///
/// The System Settings API provides APIs for sharing configuration over a system
///
///
/// System Settings API provides functions for getting the system configuration related to user preferences.
/// The main features of the System Settings API include accessing system-wide configurations, such as ringtones, wallpapers, and etc
///
public static class SystemSettings
{
///
/// The file path of the current ringtone
///
public static string IncomingCallRingtone
{
get
{
string filePath;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.IncomingCallRingtone, out filePath);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get IncomingCallRingtone system setting.");
}
return filePath;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.IncomingCallRingtone, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set IncomingCallRingtone system setting.");
}
}
}
///
/// The file path of the current home screen wallpaper
///
public static string WallpaperHomeScreen
{
get
{
string filePath;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.WallpaperHomeScreen, out filePath);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get WallpaperHomeScreen system setting.");
}
return filePath;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.WallpaperHomeScreen, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set WallpaperHomeScreen system setting.");
}
}
}
///
/// The file path of the current lock screen wallpaper
///
public static string WallpaperLockScreen
{
get
{
string filePath;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.WallpaperLockScreen, out filePath);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get WallpaperLockScreen system setting.");
}
return filePath;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.WallpaperLockScreen, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set WallpaperLockScreen system setting.");
}
}
}
///
/// The current system font size
///
public static SystemSettingsFontSize FontSize
{
get
{
int fontSize;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.FontSize, out fontSize);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get FontSize system setting.");
}
return (SystemSettingsFontSize)fontSize;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueInt(SystemSettingsKeys.FontSize, (int)value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set FontSize system setting.");
}
}
}
///
/// The current system font type
///
public static string FontType
{
get
{
string fontType;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.FontType, out fontType);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get FontType system setting.");
}
return fontType;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.FontType, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set FontType system setting.");
}
}
}
///
/// Indicates whether the motion service is activated
///
public static bool MotionActivationEnabled
{
get
{
bool isMotionServiceActivated;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.MotionActivationEnabled, out isMotionServiceActivated);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get MotionActivation system setting.");
}
return isMotionServiceActivated;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueBool(SystemSettingsKeys.MotionActivationEnabled, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set MotionActivation system setting.");
}
}
}
///
/// The file path of the current email alert ringtone
///
public static string EmailAlertRingtone
{
get
{
string filePath;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.EmailAlertRingtone, out filePath);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get EmailAlertRingtone system setting.");
}
return filePath;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.EmailAlertRingtone, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set EmailAlertRingtone system setting.");
}
}
}
///
/// Indicates whether the USB debugging is enabled
///
public static bool UsbDebuggingEnabled
{
get
{
bool isusbDebuggingEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.UsbDebuggingEnabled, out isusbDebuggingEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get UsbDebuggingEnabled system setting.");
}
return isusbDebuggingEnabled;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueBool(SystemSettingsKeys.UsbDebuggingEnabled, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set UsbDebuggingEnabled system setting.");
}
}
}
///
/// Indicates whether the 3G data network is enabled
///
public static bool Data3GNetworkEnabled
{
get
{
bool is3GDataEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.Data3GNetworkEnabled, out is3GDataEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get Data3GNetworkEnabled system setting.");
}
return is3GDataEnabled;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueBool(SystemSettingsKeys.Data3GNetworkEnabled, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set Data3GNetworkEnabled system setting.");
}
}
}
///
/// Indicates lockscreen app pkg name
///
public static string LockscreenApp
{
get
{
string pkgName;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.LockscreenApp, out pkgName);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LockscreenApp system setting.");
}
return pkgName;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.LockscreenApp, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LockscreenApp system setting.");
}
}
}
///
/// The current system default font type (only support Get)
///
public static string DefaultFontType
{
get
{
string defaultFontType;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.DefaultFontType, out defaultFontType);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get DefaultFontType system setting value.");
}
return defaultFontType;
}
}
///
/// Indicates the current country setting in the <LANGUAGE>_<REGION> syntax.
/// The country setting is in the ISO 639-2 format,
/// and the region setting is in the ISO 3166-1 alpha-2 format
///
public static string LocaleCountry
{
get
{
string countrySetting;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.LocaleCountry, out countrySetting);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LocaleCountry system setting.");
}
return countrySetting;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.LocaleCountry, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LocaleCountry system setting.");
}
}
}
///
/// Indicates the current language setting in the <LANGUAGE>_<REGION> syntax.
/// The language setting is in the ISO 639-2 format
/// and the region setting is in the ISO 3166-1 alpha-2 format.
///
public static string LocaleLanguage
{
get
{
string languageSetting;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.LocaleLanguage, out languageSetting);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LocaleLanguage system setting.");
}
return languageSetting;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.LocaleLanguage, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LocaleLanguage system setting.");
}
}
}
///
/// Indicates whether the 24-hour clock is used.
/// If the value is false, the 12-hour clock is used.
///
public static bool LocaleTimeFormat24HourEnabled
{
get
{
bool is24HrFormat;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.LocaleTimeFormat24HourEnabled, out is24HrFormat);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LocaleTimeFormat24Hour system setting.");
}
return is24HrFormat;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueBool(SystemSettingsKeys.LocaleTimeFormat24HourEnabled, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LocaleTimeFormat24Hour system setting.");
}
}
}
///
/// Indicates the current time zone. Eg. "Pacific/Tahiti"
///
public static string LocaleTimeZone
{
get
{
string timeZone;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.LocaleTimeZone, out timeZone);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LocaleTimeZone system setting.");
}
return timeZone;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.LocaleTimeZone, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LocaleTimeZone system setting.");
}
}
}
///
/// Once System changes time, this event occurs to notify time change.
///
public static int Time
{
get
{
int time;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.Time, out time);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get Time system setting.");
}
return time;
}
}
///
/// Indicates whether the screen lock sound is enabled on the device. ex) LCD on/off sound
///
public static bool SoundLockEnabled
{
get
{
bool isSoundLockEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.SoundLockEnabled, out isSoundLockEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get SoundLock system setting.");
}
return isSoundLockEnabled;
}
}
///
/// Indicates whether the device is in the silent mode.
///
public static bool SoundSilentModeEnabled
{
get
{
bool isSilent;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.SoundSilentModeEnabled, out isSilent);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get SoundSilentMode system setting.");
}
return isSilent;
}
}
///
/// Indicates whether the screen touch sound is enabled on the device.
///
public static bool SoundTouchEnabled
{
get
{
bool isTouchSoundEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.SoundTouchEnabled, out isTouchSoundEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get SoundTouch system setting value.");
}
return isTouchSoundEnabled;
}
}
///
/// Indicates whether rotation control is automatic.
///
public static bool DisplayScreenRotationAutoEnabled
{
get
{
bool isRotationAutomatic;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.DisplayScreenRotationAutoEnabled, out isRotationAutomatic);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get DisplayScreenRotationAuto system setting.");
}
return isRotationAutomatic;
}
}
///
/// Indicates device name.
///
public static string DeviceName
{
get
{
string deviceName;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.DeviceName, out deviceName);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get DeviceName system setting value.");
}
return deviceName;
}
}
///
/// Indicates whether the device user has enabled motion feature.
///
public static bool MotionEnabled
{
get
{
bool isMotionEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.MotionEnabled, out isMotionEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get MotionEnabled system setting value.");
}
return isMotionEnabled;
}
}
///
/// Indicates whether Wi-Fi-related notifications are enabled on the device.
///
public static bool NetworkWifiNotificationEnabled
{
get
{
bool isWifiNotificationEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.NetworkWifiNotificationEnabled, out isWifiNotificationEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get NetworkWifiNotification system setting.");
}
return isWifiNotificationEnabled;
}
}
///
/// Indicates whether the device is in the flight mode.
///
public static bool NetworkFlightModeEnabled
{
get
{
bool isFlightModeEnabled;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueBool(SystemSettingsKeys.NetworkFlightModeEnabled, out isFlightModeEnabled);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get NetworkFlightMode system setting.");
}
return isFlightModeEnabled;
}
}
///
/// Indicates the backlight time (in seconds). The following values can be used: 15, 30, 60, 120, 300, and 600.
///
public static int ScreenBacklightTime
{
get
{
int backlightTime;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.ScreenBacklightTime, out backlightTime);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get ScreenBacklightTime system setting.");
}
return backlightTime;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueInt(SystemSettingsKeys.ScreenBacklightTime, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set ScreenBacklightTime system setting.");
}
}
}
///
/// Indicates the file path of the current notification tone set by the user.
///
public static string SoundNotification
{
get
{
string filePath;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.SoundNotification, out filePath);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get SoundNotification system setting.");
}
return filePath;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.SoundNotification, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set SoundNotification system setting.");
}
}
}
///
/// Indicates the time period for notification repetitions.
///
public static int SoundNotificationRepetitionPeriod
{
get
{
int notificationRepetitionPeriod;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.SoundNotificationRepetitionPeriod, out notificationRepetitionPeriod);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get SoundNotificationRepetitionPeriod system setting.");
}
return notificationRepetitionPeriod;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueInt(SystemSettingsKeys.SoundNotificationRepetitionPeriod, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set SoundNotificationRepetitionPeriod system setting.");
}
}
}
///
/// Indicates the current lock state
///
public static SystemSettingsIdleLockState LockState
{
get
{
int LockState;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.LockState, out LockState);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get LockState system setting.");
}
return (SystemSettingsIdleLockState)LockState;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueInt(SystemSettingsKeys.LockState, (int)value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set LockState system setting.");
}
}
}
///
/// The current system ADS ID
///
public static string AdsId
{
get
{
string adsId;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueString(SystemSettingsKeys.AdsId, out adsId);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get AdsId system setting.");
}
return adsId;
}
set
{
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsSetValueString(SystemSettingsKeys.AdsId, value);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to set AdsId system setting.");
}
}
}
///
/// Indicates the time period for notification repetitions.
///
public static SystemSettingsUdsState UltraDataSave
{
get
{
int UltraDataSave;
SystemSettingsError res = (SystemSettingsError)Interop.Settings.SystemSettingsGetValueInt(SystemSettingsKeys.UltraDataSave, out UltraDataSave);
if (res != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(res, "unable to get UltraDataSave system setting.");
}
return (SystemSettingsUdsState)UltraDataSave;
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_incomingCallRingtoneChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string path = SystemSettings.IncomingCallRingtone;
IncomingCallRingtoneChangedEventArgs eventArgs = new IncomingCallRingtoneChangedEventArgs(path);
s_incomingCallRingtoneChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_incomingCallRingtoneChanged;
///
/// IncomingCallRingtoneChanged event is triggered when the file path of the incoming ringtone is changed
///
///
/// A IncomingCallRingtoneChangedEventArgs object that contains the key & changed value
public static event EventHandler IncomingCallRingtoneChanged
{
add
{
if (s_incomingCallRingtoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.IncomingCallRingtone, s_incomingCallRingtoneChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_incomingCallRingtoneChanged += value;
}
remove
{
s_incomingCallRingtoneChanged -= value;
if (s_incomingCallRingtoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.IncomingCallRingtone);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_wallpaperHomeScreenChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string path = SystemSettings.WallpaperHomeScreen;
WallpaperHomeScreenChangedEventArgs eventArgs = new WallpaperHomeScreenChangedEventArgs(path);
s_wallpaperHomeScreenChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_wallpaperHomeScreenChanged;
///
/// WallpaperHomeScreenChanged event is triggered when the file path of the current home screen wallpaper is changed
///
///
/// A WallpaperHomeScreenChangedEventArgs object that contains the key & changed value
public static event EventHandler WallpaperHomeScreenChanged
{
add
{
if (s_wallpaperHomeScreenChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.WallpaperHomeScreen, s_wallpaperHomeScreenChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_wallpaperHomeScreenChanged += value;
}
remove
{
s_wallpaperHomeScreenChanged -= value;
if (s_wallpaperHomeScreenChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.WallpaperHomeScreen);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_wallpaperLockScreenChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string path = SystemSettings.WallpaperLockScreen;
WallpaperLockScreenChangedEventArgs eventArgs = new WallpaperLockScreenChangedEventArgs(path);
s_wallpaperLockScreenChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_wallpaperLockScreenChanged;
///
/// WallpaperLockScreenChanged event is triggered when the file path of the current lock screen wallpaper is changed
///
///
/// A WallpaperLockScreenChangedEventArgs object that contains the key & changed value
public static event EventHandler WallpaperLockScreenChanged
{
add
{
if (s_wallpaperLockScreenChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.WallpaperLockScreen, s_wallpaperLockScreenChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_wallpaperLockScreenChanged += value;
}
remove
{
s_wallpaperLockScreenChanged -= value;
if (s_wallpaperLockScreenChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.WallpaperLockScreen);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_fontSizeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
SystemSettingsFontSize fontSize = SystemSettings.FontSize;
FontSizeChangedEventArgs eventArgs = new FontSizeChangedEventArgs(fontSize);
s_fontSizeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_fontSizeChanged;
///
/// FontSizeChanged event is triggered when the current system font size is changed
///
///
/// A FontSizeChangedEventArgs object that contains the key & changed value
public static event EventHandler FontSizeChanged
{
add
{
if (s_fontSizeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.FontSize, s_fontSizeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_fontSizeChanged += value;
}
remove
{
s_fontSizeChanged -= value;
if (s_fontSizeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.FontSize);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_fontTypeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string fontType = SystemSettings.FontType;
FontTypeChangedEventArgs eventArgs = new FontTypeChangedEventArgs(fontType);
s_fontTypeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_fontTypeChanged;
///
/// FontTypeChanged event is triggered when the current system font type is changed
///
///
/// A FontTypeChangedEventArgs object that contains the key & changed value
public static event EventHandler FontTypeChanged
{
add
{
if (s_fontTypeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.FontType, s_fontTypeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_fontTypeChanged += value;
}
remove
{
s_fontTypeChanged -= value;
if (s_fontTypeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.FontType);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_motionActivationChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool motionActivation = SystemSettings.MotionActivationEnabled;
MotionActivationSettingChangedEventArgs eventArgs = new MotionActivationSettingChangedEventArgs(motionActivation);
s_motionActivationChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_motionActivationChanged;
///
/// MotionActivationChanged event is triggered when the motion service status is changed
///
///
/// A MotionActivationChangedEventArgs object that contains the key & changed value
public static event EventHandler MotionActivationSettingChanged
{
add
{
if (s_motionActivationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.MotionActivationEnabled, s_motionActivationChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_motionActivationChanged += value;
}
remove
{
s_motionActivationChanged -= value;
if (s_motionActivationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.MotionActivationEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_emailAlertRingtoneChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string emailAlertRingtone = SystemSettings.EmailAlertRingtone;
EmailAlertRingtoneChangedEventArgs eventArgs = new EmailAlertRingtoneChangedEventArgs(emailAlertRingtone);
s_emailAlertRingtoneChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_emailAlertRingtoneChanged;
///
/// EmailAlertRingtoneChanged event is triggered when the file path of the current email alert ringtone is changed
///
///
/// A EmailAlertRingtoneChangedEventArgs object that contains the key & changed value
public static event EventHandler EmailAlertRingtoneChanged
{
add
{
if (s_emailAlertRingtoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.EmailAlertRingtone, s_emailAlertRingtoneChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_emailAlertRingtoneChanged += value;
}
remove
{
s_emailAlertRingtoneChanged -= value;
if (s_emailAlertRingtoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.EmailAlertRingtone);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_usbDebuggingSettingChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool usbDebuggingEnabled = SystemSettings.UsbDebuggingEnabled;
UsbDebuggingSettingChangedEventArgs eventArgs = new UsbDebuggingSettingChangedEventArgs(usbDebuggingEnabled);
s_usbDebuggingSettingChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_usbDebuggingSettingChanged;
///
/// UsbDebuggingSettingChangedEventArgs event is triggered when the USB debugging status is changed
///
///
/// A UsbDebuggingSettingChangedEventArgs object that contains the key & changed value
public static event EventHandler UsbDebuggingSettingChanged
{
add
{
if (s_usbDebuggingSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.UsbDebuggingEnabled, s_usbDebuggingSettingChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_usbDebuggingSettingChanged += value;
}
remove
{
s_usbDebuggingSettingChanged -= value;
if (s_usbDebuggingSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.UsbDebuggingEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_data3GNetworkSettingChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool data3GEnabled = SystemSettings.Data3GNetworkEnabled;
Data3GNetworkSettingChangedEventArgs eventArgs = new Data3GNetworkSettingChangedEventArgs(data3GEnabled);
s_data3GNetworkSettingChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_data3GNetworkSettingChanged;
///
/// Data3GNetworkSettingChanged event is triggered when the 3G data network status is changed
///
///
/// A Data3GNetworkSettingChangedEventArgs object that contains the key & changed value
public static event EventHandler Data3GNetworkSettingChanged
{
add
{
if (s_data3GNetworkSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.Data3GNetworkEnabled, s_data3GNetworkSettingChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_data3GNetworkSettingChanged += value;
}
remove
{
s_data3GNetworkSettingChanged -= value;
if (s_data3GNetworkSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.Data3GNetworkEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_lockscreenAppChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string lockScreenApp = SystemSettings.LockscreenApp;
LockscreenAppChangedEventArgs eventArgs = new LockscreenAppChangedEventArgs(lockScreenApp);
s_lockscreenAppChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_lockscreenAppChanged;
///
/// LockscreenAppChanged event is triggered when the lockscreen app pkg name is changed
///
///
/// A LockscreenAppChangedEventArgs object that contains the key & changed value
public static event EventHandler LockscreenAppChanged
{
add
{
if (s_lockscreenAppChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LockscreenApp, s_lockscreenAppChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_lockscreenAppChanged += value;
}
remove
{
s_lockscreenAppChanged -= value;
if (s_lockscreenAppChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LockscreenApp);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_localeCountryChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string localeCountry = SystemSettings.LocaleCountry;
LocaleCountryChangedEventArgs eventArgs = new LocaleCountryChangedEventArgs(localeCountry);
s_localeCountryChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_localeCountryChanged;
///
/// LocaleCountryChanged event is triggered when the current country setting in the <LANGUAGE>_<REGION> syntax, is changed
///
///
/// A LocaleCountryChangedEventArgs object that contains the key & changed value
public static event EventHandler LocaleCountryChanged
{
add
{
if (s_localeCountryChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LocaleCountry, s_localeCountryChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_localeCountryChanged += value;
}
remove
{
s_localeCountryChanged -= value;
if (s_localeCountryChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LocaleCountry);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_localeLanguageChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string localeLanguage = SystemSettings.LocaleLanguage;
LocaleLanguageChangedEventArgs eventArgs = new LocaleLanguageChangedEventArgs(localeLanguage);
s_localeLanguageChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_localeLanguageChanged;
///
/// LocaleLanguageChanged event is triggered when the current language setting in the <LANGUAGE>_<REGION> syntax, is changed
///
///
/// A LocaleLanguageChangedEventArgs object that contains the key & changed value
public static event EventHandler LocaleLanguageChanged
{
add
{
if (s_localeLanguageChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LocaleLanguage, s_localeLanguageChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_localeLanguageChanged += value;
}
remove
{
s_localeLanguageChanged -= value;
if (s_localeLanguageChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LocaleLanguage);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_localeTimeFormat24HourChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool localeTimeFormat24Hour = SystemSettings.LocaleTimeFormat24HourEnabled;
LocaleTimeFormat24HourSettingChangedEventArgs eventArgs = new LocaleTimeFormat24HourSettingChangedEventArgs(localeTimeFormat24Hour);
s_localeTimeFormat24HourChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_localeTimeFormat24HourChanged;
///
/// LocaleTimeFormat24HourChanged event is triggered when the time format is changed
///
///
/// A LocaleTimeFormat24HourChangedEventArgs object that contains the key & changed value
public static event EventHandler LocaleTimeFormat24HourSettingChanged
{
add
{
if (s_localeTimeFormat24HourChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LocaleTimeFormat24HourEnabled, s_localeTimeFormat24HourChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_localeTimeFormat24HourChanged += value;
}
remove
{
s_localeTimeFormat24HourChanged -= value;
if (s_localeTimeFormat24HourChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LocaleTimeFormat24HourEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_localeTimeZoneChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string localeTimeZone = SystemSettings.LocaleTimeZone;
LocaleTimeZoneChangedEventArgs eventArgs = new LocaleTimeZoneChangedEventArgs(localeTimeZone);
s_localeTimeZoneChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_localeTimeZoneChanged;
///
/// LocaleTimeZoneChanged event is triggered when the current time zone is changed
///
///
/// A LocaleTimeZoneChangedEventArgs object that contains the key & changed value
public static event EventHandler LocaleTimeZoneChanged
{
add
{
if (s_localeTimeZoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LocaleTimeZone, s_localeTimeZoneChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_localeTimeZoneChanged += value;
}
remove
{
s_localeTimeZoneChanged -= value;
if (s_localeTimeZoneChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LocaleTimeZone);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_timeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
int time = SystemSettings.Time;
TimeChangedEventArgs eventArgs = new TimeChangedEventArgs(time);
s_timeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_timeChanged;
///
/// TimeChanged event is triggered when the system time is changed
///
///
/// A TimeChangedEventArgs object that contains the key & changed value
public static event EventHandler TimeChanged
{
add
{
if (s_timeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.Time, s_timeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_timeChanged += value;
}
remove
{
s_timeChanged -= value;
if (s_timeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.Time);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_soundLockChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool soundLock = SystemSettings.SoundLockEnabled;
SoundLockSettingChangedEventArgs eventArgs = new SoundLockSettingChangedEventArgs(soundLock);
s_soundLockChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_soundLockChanged;
///
/// SoundLockChanged event is triggered when the screen lock sound enabled status is changed
///
///
/// A SoundLockChangedEventArgs object that contains the key & changed value
public static event EventHandler SoundLockSettingChanged
{
add
{
if (s_soundLockChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.SoundLockEnabled, s_soundLockChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_soundLockChanged += value;
}
remove
{
s_soundLockChanged -= value;
if (s_soundLockChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.SoundLockEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_soundSilentModeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool soundSilentMode = SystemSettings.SoundSilentModeEnabled;
SoundSilentModeSettingChangedEventArgs eventArgs = new SoundSilentModeSettingChangedEventArgs(soundSilentMode);
s_soundSilentModeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_soundSilentModeChanged;
///
/// SoundSilentModeChanged event is triggered when the silent mode status is changed
///
///
/// A SoundSilentModeChangedEventArgs object that contains the key & changed value
public static event EventHandler SoundSilentModeSettingChanged
{
add
{
if (s_soundSilentModeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.SoundSilentModeEnabled, s_soundSilentModeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_soundSilentModeChanged += value;
}
remove
{
s_soundSilentModeChanged -= value;
if (s_soundSilentModeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.SoundSilentModeEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_soundTouchChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool soundTouch = SystemSettings.SoundTouchEnabled;
SoundTouchSettingChangedEventArgs eventArgs = new SoundTouchSettingChangedEventArgs(soundTouch);
s_soundTouchChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_soundTouchChanged;
///
/// SoundTouchChanged event is triggered when the screen touch sound enabled status is changed
///
///
/// A SoundTouchChangedEventArgs object that contains the key & changed value
public static event EventHandler SoundTouchSettingChanged
{
add
{
if (s_soundTouchChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.SoundTouchEnabled, s_soundTouchChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_soundTouchChanged += value;
}
remove
{
s_soundTouchChanged -= value;
if (s_soundTouchChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.SoundTouchEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_displayScreenRotationAutoChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool displayScreenRotationAuto = SystemSettings.DisplayScreenRotationAutoEnabled;
DisplayScreenRotationAutoSettingChangedEventArgs eventArgs = new DisplayScreenRotationAutoSettingChangedEventArgs(displayScreenRotationAuto);
s_displayScreenRotationAutoChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_displayScreenRotationAutoChanged;
///
/// DisplayScreenRotationAutoChanged event is triggered when the automatic rotation control status is changed
///
///
/// A DisplayScreenRotationAutoChangedEventArgs object that contains the key & changed value
public static event EventHandler DisplayScreenRotationAutoSettingChanged
{
add
{
if (s_displayScreenRotationAutoChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.DisplayScreenRotationAutoEnabled, s_displayScreenRotationAutoChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_displayScreenRotationAutoChanged += value;
}
remove
{
s_displayScreenRotationAutoChanged -= value;
if (s_displayScreenRotationAutoChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.DisplayScreenRotationAutoEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_deviceNameChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string deviceName = SystemSettings.DeviceName;
DeviceNameChangedEventArgs eventArgs = new DeviceNameChangedEventArgs(deviceName);
s_deviceNameChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_deviceNameChanged;
///
/// DeviceNameChanged event is triggered when the device name is changed
///
///
/// A DeviceNameChangedEventArgs object that contains the key & changed value
public static event EventHandler DeviceNameChanged
{
add
{
if (s_deviceNameChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.DeviceName, s_deviceNameChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_deviceNameChanged += value;
}
remove
{
s_deviceNameChanged -= value;
if (s_deviceNameChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.DeviceName);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_motionSettingChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool motionEnabled = SystemSettings.MotionEnabled;
MotionSettingChangedEventArgs eventArgs = new MotionSettingChangedEventArgs(motionEnabled);
s_motionSettingChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_motionSettingChanged;
///
/// MotionSettingChanged event is triggered when the motion feature enabled status is changed
///
///
/// A MotionSettingChangedEventArgs object that contains the key & changed value
public static event EventHandler MotionSettingChanged
{
add
{
if (s_motionSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.MotionEnabled, s_motionSettingChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_motionSettingChanged += value;
}
remove
{
s_motionSettingChanged -= value;
if (s_motionSettingChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.MotionEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_networkWifiNotificationChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool networkWifiNotification = SystemSettings.NetworkWifiNotificationEnabled;
NetworkWifiNotificationSettingChangedEventArgs eventArgs = new NetworkWifiNotificationSettingChangedEventArgs(networkWifiNotification);
s_networkWifiNotificationChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_networkWifiNotificationChanged;
///
/// NetworkWifiNotificationChanged event is triggered when the Wi-Fi-related notifications enabled status is changed
///
///
/// A NetworkWifiNotificationChangedEventArgs object that contains the key & changed value
public static event EventHandler NetworkWifiNotificationSettingChanged
{
add
{
if (s_networkWifiNotificationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.NetworkWifiNotificationEnabled, s_networkWifiNotificationChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_networkWifiNotificationChanged += value;
}
remove
{
s_networkWifiNotificationChanged -= value;
if (s_networkWifiNotificationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.NetworkWifiNotificationEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_networkFlightModeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
bool networkFlightMode = SystemSettings.NetworkFlightModeEnabled;
NetworkFlightModeSettingChangedEventArgs eventArgs = new NetworkFlightModeSettingChangedEventArgs(networkFlightMode);
s_networkFlightModeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_networkFlightModeChanged;
///
/// NetworkFlightModeChanged event is triggered when the flight mode status is changed
///
///
/// A NetworkFlightModeChangedEventArgs object that contains the key & changed value
public static event EventHandler NetworkFlightModeSettingChanged
{
add
{
if (s_networkFlightModeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.NetworkFlightModeEnabled, s_networkFlightModeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_networkFlightModeChanged += value;
}
remove
{
s_networkFlightModeChanged -= value;
if (s_networkFlightModeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.NetworkFlightModeEnabled);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_screenBacklightTimeChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
int screenBacklightTime = SystemSettings.ScreenBacklightTime;
ScreenBacklightTimeChangedEventArgs eventArgs = new ScreenBacklightTimeChangedEventArgs(screenBacklightTime);
s_screenBacklightTimeChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_screenBacklightTimeChanged;
///
/// ScreenBacklightTimeChanged event is triggered when the backlight time is changed.
///
///
/// A ScreenBacklightTimeChangedEventArgs object that contains the key & changed value
public static event EventHandler ScreenBacklightTimeChanged
{
add
{
if (s_screenBacklightTimeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.ScreenBacklightTime, s_screenBacklightTimeChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_screenBacklightTimeChanged += value;
}
remove
{
s_screenBacklightTimeChanged -= value;
if (s_screenBacklightTimeChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.ScreenBacklightTime);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_soundNotificationChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string soundNotification = SystemSettings.SoundNotification;
SoundNotificationChangedEventArgs eventArgs = new SoundNotificationChangedEventArgs(soundNotification);
s_soundNotificationChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_soundNotificationChanged;
///
/// SoundNotificationChanged event is triggered when the file path of the current notification tone set by the user is changed
///
///
/// A SoundNotificationChangedEventArgs object that contains the key & changed value
public static event EventHandler SoundNotificationChanged
{
add
{
if (s_soundNotificationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.SoundNotification, s_soundNotificationChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_soundNotificationChanged += value;
}
remove
{
s_soundNotificationChanged -= value;
if (s_soundNotificationChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.SoundNotification);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_soundNotificationRepetitionPeriodChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
int soundNotificationRepetitionPeriod = SystemSettings.SoundNotificationRepetitionPeriod;
SoundNotificationRepetitionPeriodChangedEventArgs eventArgs = new SoundNotificationRepetitionPeriodChangedEventArgs(soundNotificationRepetitionPeriod);
s_soundNotificationRepetitionPeriodChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_soundNotificationRepetitionPeriodChanged;
///
/// SoundNotificationRepetitionPeriodChanged event is triggered when the time period for notification repetitions is changed
///
///
/// A SoundNotificationRepetitionPeriodChangedEventArgs object that contains the key & changed value
public static event EventHandler SoundNotificationRepetitionPeriodChanged
{
add
{
if (s_soundNotificationRepetitionPeriodChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.SoundNotificationRepetitionPeriod, s_soundNotificationRepetitionPeriodChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_soundNotificationRepetitionPeriodChanged += value;
}
remove
{
s_soundNotificationRepetitionPeriodChanged -= value;
if (s_soundNotificationRepetitionPeriodChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.SoundNotificationRepetitionPeriod);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_lockStateChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
SystemSettingsIdleLockState lockState = SystemSettings.LockState;
LockStateChangedEventArgs eventArgs = new LockStateChangedEventArgs(lockState);
s_lockStateChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_lockStateChanged;
///
/// LockStateChanged event is triggered when the current lock state is changed
///
///
/// A LockStateChangedEventArgs object that contains the key & changed value
public static event EventHandler LockStateChanged
{
add
{
if (s_lockStateChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.LockState, s_lockStateChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_lockStateChanged += value;
}
remove
{
s_lockStateChanged -= value;
if (s_lockStateChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.LockState);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_adsIdChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string adsId = SystemSettings.AdsId;
AdsIdChangedEventArgs eventArgs = new AdsIdChangedEventArgs(adsId);
s_adsIdChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_adsIdChanged;
///
/// AdsIdChanged event is triggered when the current ADS ID state is changed
///
///
/// A AdsIdChangedEventArgs object that contains the key & changed value
public static event EventHandler AdsIdChanged
{
add
{
if (s_adsIdChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.AdsId, s_adsIdChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_adsIdChanged += value;
}
remove
{
s_adsIdChanged -= value;
if (s_adsIdChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.AdsId);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_ultraDataSaveChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
SystemSettingsUdsState ultraDataSave = SystemSettings.UltraDataSave;
UltraDataSaveChangedEventArgs eventArgs = new UltraDataSaveChangedEventArgs(ultraDataSave);
s_ultraDataSaveChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_ultraDataSaveChanged;
///
/// UltraDataSaveChanged event is triggered when the current Ultra Data Save state is changed
///
///
/// A UltraDataSaveChangedEventArgs object that contains the key & changed value
public static event EventHandler UltraDataSaveChanged
{
add
{
if (s_ultraDataSaveChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.UltraDataSave, s_ultraDataSaveChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_ultraDataSaveChanged += value;
}
remove
{
s_ultraDataSaveChanged -= value;
if (s_ultraDataSaveChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.UltraDataSave);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
private static readonly Interop.Settings.SystemSettingsChangedCallback s_ultraDataSavePackageListChangedCallback = (SystemSettingsKeys key, IntPtr userData) =>
{
string ultraDataSavePackageList = "None";
UltraDataSavePackageListChangedEventArgs eventArgs = new UltraDataSavePackageListChangedEventArgs(ultraDataSavePackageList);
s_ultraDataSavePackageListChanged?.Invoke(null, eventArgs);
};
private static event EventHandler s_ultraDataSavePackageListChanged;
///
/// UltraDataSavePackageListChanged event is triggered when the current ADS ID state is changed
///
///
/// A UltraDataSavePackageListChangedEventArgs object that contains the key & changed value
public static event EventHandler UltraDataSavePackageListChanged
{
add
{
if (s_ultraDataSavePackageListChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsSetCallback(SystemSettingsKeys.UltraDataSavePackageList, s_ultraDataSavePackageListChangedCallback, IntPtr.Zero);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
s_ultraDataSavePackageListChanged += value;
}
remove
{
s_ultraDataSavePackageListChanged -= value;
if (s_ultraDataSavePackageListChanged == null)
{
SystemSettingsError ret = (SystemSettingsError)Interop.Settings.SystemSettingsRemoveCallback(SystemSettingsKeys.UltraDataSavePackageList);
if (ret != SystemSettingsError.None)
{
throw SystemSettingsExceptionFactory.CreateException(ret, "Error in callback handling");
}
}
}
}
}
}