private async void UpdateLockScreenImage_Click(object sender, RoutedEventArgs e)
{
try
{
var isProvider = LockScreenManager.IsProvidedByCurrentApplication;
if (!isProvider)
{
var op = await LockScreenManager.RequestAccessAsync();
isProvider = op == LockScreenRequestResult.Granted;
}
if (isProvider)
{
var uri = new Uri("ms-appx:///Assets/Lock/kramer.jpg", UriKind.Absolute);
LockScreen.SetImageUri(uri);
}
else
{
MessageBox.Show("You said no, so I can't update your background.");
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}
private async static Task SetLockScreen(string fileName)
{
bool hasAccessForLockScreen = LockScreenManager.IsProvidedByCurrentApplication;
if (!hasAccessForLockScreen)
{
var accessRequested = await LockScreenManager.RequestAccessAsync();
hasAccessForLockScreen = (accessRequested == LockScreenRequestResult.Granted);
}
if (hasAccessForLockScreen)
{
Uri imgUri = new Uri("ms-appdata:///Local/" + BackgroundRoot + fileName, UriKind.Absolute);
LockScreen.SetImageUri(imgUri);
}
var mainTile = ShellTile.ActiveTiles.FirstOrDefault();
if (null != mainTile)
{
Uri iconUri = new Uri("isostore:///" + IconRoot + fileName, UriKind.Absolute);
var images = new List <Uri>();
images.Add(iconUri);
CycleTileData tileData = new CycleTileData();
tileData.CycleImages = images;
mainTile.Update(tileData);
}
}
private async void ButtonSetImage_Click(object sender, RoutedEventArgs e)
{
try
{
var isProvider = LockScreenManager.IsProvidedByCurrentApplication;
if (!isProvider)
{
LockScreenRequestResult op = await LockScreenManager.RequestAccessAsync();
isProvider = op == LockScreenRequestResult.Granted;
}
if (isProvider)
{
if (App.MainViewModel.ImageUri == App.MainViewModel.DefaultImageUri)
{
LockScreen.SetImageUri(new Uri("ms-appx://" + App.MainViewModel.DefaultImageUriSystem.OriginalString));
}
else
{
LockScreen.SetImageUri(new Uri("ms-appdata:///local/" + imageFileNameSystem));
}
App.MainViewModel.RaisePropertyChanged("IsLockscreen");
MessageBox.Show(AppResources.SettingBackgroundSuccess);
}
else
{
MessageBox.Show(AppResources.SettingBackgroundError);
}
}
catch { MessageBox.Show(AppResources.SettingBackgroundError); }
}
private async void Button_Click(object sender, RoutedEventArgs e)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
var result = await LockScreenManager.RequestAccessAsync();
if (result == LockScreenRequestResult.Granted)
{
var photolen = IsolatedStorageSettings.ApplicationSettings["navchk"] as string;
if (photolen == "0")
{
MessageBox.Show("Please choose some images");
}
else
{
StartLockScreenImageChange();
}
}
}
else
{
var photolen = IsolatedStorageSettings.ApplicationSettings["navchk"] as string;
if (photolen == "0")
{
MessageBox.Show("Please choose some images");
}
else
{
StartLockScreenImageChange();
}
}
}
async void btnPinToStart_Click(object sender, EventArgs e)
{
var uri = NavigationService.Source.ToString();
if (Features.Tile.TileExists(uri))
{
Features.Tile.DeleteTile(uri);
}
else
{
//Setup lockscreen background once setting the recipe as favorite
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
await LockScreenManager.RequestAccessAsync();
}
if (LockScreenManager.IsProvidedByCurrentApplication)
{
Uri imageUri = new Uri("ms-appx:///" + item.ImagePath.LocalPath, UriKind.RelativeOrAbsolute);
System.Diagnostics.Debug.WriteLine(imageUri.OriginalString);
LockScreen.SetImageUri(imageUri);
}
Features.Tile.SetTile(item, uri);
}
SetPinBar();
}
public async void SetLockScreen(string bloodType)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
await LockScreenManager.RequestAccessAsync();
}
if (LockScreenManager.IsProvidedByCurrentApplication)
{
LockScreenChange(bloodType, true);
}
}
private static void LockScreen()
{
if (!PositionsIsFull())
{
return;
}
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Locked");
Console.ResetColor();
LockScreenManager.Use(new WindowsUser32LockStationStrategy(), m => m.LockNow());
LastPositions.Clear();
}
public async void GetLockScreenPermission()
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
var result = await LockScreenManager.RequestAccessAsync();
if (result == LockScreenRequestResult.Granted)
{
MessageBox.Show("Now You Can Change Your LockScreen for every 20 minutes.");
MessageBox.Show("Choose the photos from your library by clicking Add Photos button");
MessageBox.Show("Click the Change Lockscreen button to change it for every 20 minutes");
}
}
}
public async static void SetBackgroundImage(Uri imageUri)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
var permission = await LockScreenManager.RequestAccessAsync();
if (permission == LockScreenRequestResult.Denied)
{
return;
}
}
LockScreen.SetImageUri(imageUri);
}
public static async void SetLockscreen(string filePathOfTheImage, bool isAppResource, AsyncCallback asyncCallback)
{
AsyncLockScreenResult result = null;
try
{
var isProvider = LockScreenManager.IsProvidedByCurrentApplication;
if (!isProvider)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
var op = await LockScreenManager.RequestAccessAsync();
// Only do further work if the access was granted.
isProvider = (op == LockScreenRequestResult.Granted);
}
if (isProvider)
{
// At this stage, the app is the active lock screen background provider.
// The following code example shows the new URI schema.
// ms-appdata points to the root of the local app data folder.
// ms-appx points to the Local app install folder, to reference resources bundled in the XAP package.
var schema = isAppResource ? Constants.PREFIX_APP_RESOURCE_FOLDER : Constants.PREFIX_APP_DATA_FOLDER;
var uri = new Uri(schema + filePathOfTheImage, UriKind.Absolute);
// Set the lock screen background image.
LockScreen.SetImageUri(uri);
// Get the URI of the lock screen background image.
var currentImage = LockScreen.GetImageUri();
System.Diagnostics.Debug.WriteLine("The new lock screen background image is set to {0}", currentImage.ToString());
result = new AsyncLockScreenResult(true, null, true, true);
}
else
{
//"You said no, so I can't update your background."
System.Diagnostics.Debug.WriteLine("아니오가 선택되어 잠금화면으로 설정할 수 없음."); //"You said no, so I can't update your background."
result = new AsyncLockScreenResult(false, null, true, true);
}
}
catch (System.Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
result = new AsyncLockScreenResult(ex.Message, null, true, true);
}
asyncCallback.Invoke(result);
}
public static async Task <bool> EnsureOrRequestLockScreenAccess()
{
if (LockScreenManager.IsProvidedByCurrentApplication)
{
return(true);
}
else
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
var result = await LockScreenManager.RequestAccessAsync();
return(result == LockScreenRequestResult.Granted);
}
}
/// <summary>
/// Sets the current app as the lock screen background provider.
/// </summary>
/// <returns>The <see cref="Task"/> object representing the asynchronous operation.</returns>
public async Task <LockScreenServiceRequestResult> RequestAccessAsync()
{
var result = await LockScreenManager.RequestAccessAsync();
switch (result)
{
case LockScreenRequestResult.Denied:
return(LockScreenServiceRequestResult.Denied);
case LockScreenRequestResult.Granted:
return(LockScreenServiceRequestResult.Granted);
default:
throw new ArgumentOutOfRangeException();
}
}
private async void LockScreenChange(string bloodtype, bool isAppResource)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
await LockScreenManager.RequestAccessAsync();
}
if (LockScreenManager.IsProvidedByCurrentApplication)
{
BeginSaveJpeg(bloodtype);
}
else
{
MessageBox.Show("Background cant be updated as you clicked no!!");
}
}
private async void LockscreenProvider_Toggle_Checked(object sender, RoutedEventArgs e)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
var result = await LockScreenManager.RequestAccessAsync();
}
if (LockScreenManager.IsProvidedByCurrentApplication)
{
IsolatedStorageSettings.ApplicationSettings["shouldChange"] = true;
StartAgent();
}
else
{
LockscreenProvider_Toggle.IsChecked = false;
}
}
/// <summary>
/// Handle the lockscreen button is clicked.
/// </summary>
async void lockscreenButton_Click(object sender, EventArgs args)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
await LockScreenManager.RequestAccessAsync();
}
if (LockScreenManager.IsProvidedByCurrentApplication)
{
// retrieve the filename
var fileName = string.Format("lockscreen-{0}.jpg", DateTime.Now.Ticks);
// start to download the picture and save it
var webClient = new WebClient();
webClient.OpenReadCompleted += (s, e) =>
{
SystemTray.ProgressIndicator.IsVisible = false;
BitmapImage bitmap = new BitmapImage();
bitmap.SetSource(e.Result);
using (IsolatedStorageFile file = IsolatedStorageFile.GetUserStoreForApplication())
{
if (file.FileExists(fileName))
{
file.DeleteFile(fileName);
}
IsolatedStorageFileStream fileStream = file.CreateFile(fileName);
WriteableBitmap wb = new WriteableBitmap(bitmap);
System.Windows.Media.Imaging.Extensions.SaveJpeg(wb, fileStream, wb.PixelWidth, wb.PixelHeight, 0, 100);
fileStream.Close();
}
LockScreen.SetImageUri(new Uri("ms-appdata:///Local/" + fileName, UriKind.Absolute));
MessageBox.Show(AppResources.SetLockScreenDoneText);
};
webClient.OpenReadAsync(new Uri(imageUrl, UriKind.Absolute));
SystemTray.ProgressIndicator.IsVisible = true;
}
}
private async void ApplicationBarIconButton_Click_Wallpaper(object sender, EventArgs e)
{
var viewModel = (PatternDetailViewModel)ViewModel;
string title = viewModel.Title;
string uriString = viewModel.ImageUrl;
string fileName = StripInvalidChars(title) + ".jpeg";
var size = ResolutionHelper.DisplayResolution;
int targetWidth = (int)size.Width;
int targetHeight = (int)size.Height;
lock (locker)
{
WriteableBitmap writeableBitmap = GetBitmap(uriString, targetWidth, targetHeight);
SaveImageToIsolatedStorage(writeableBitmap, targetWidth, targetHeight, fileName);
}
using (var section = await critSection.EnterAsync())
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
LockScreenRequestResult result = await LockScreenManager.RequestAccessAsync();
if (result == LockScreenRequestResult.Granted)
{
lock (locker)
{
SetAsWallpaper(fileName);
}
}
}
else
{
lock (locker)
{
SetAsWallpaper(fileName);
}
}
}
}
private async void SetLockScreen()
{
//Check to see if the app is currently the lock screen provider
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
//Request to be lock screen provider
await LockScreenManager.RequestAccessAsync();
}
//Check to see if the app is currently the lock screen provider
if (LockScreenManager.IsProvidedByCurrentApplication)
{
//Set the image to the lock screen image
//Uri imageUri = new Uri("ms-appx:///Images/lockscreen.png", UriKind.RelativeOrAbsolute);
// this works : string.Concat(RootFolder, Images[i], Extension)
Uri imageUri = GetAsUri(9);
LockScreen.SetImageUri(imageUri);
}
}
async void miLockscreen_Click(object sender, RoutedEventArgs e)
{
MenuItem mi = sender as MenuItem;
if (mi != null)
{
ContextMenu cm = mi.Parent as ContextMenu;
FilmInfo fi = (FilmInfo)cm.Tag;
if (Config.AnimateLockscreen && !LockScreenManager.IsProvidedByCurrentApplication)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
await LockScreenManager.RequestAccessAsync();
}
Config.AnimateLockscreen = LockScreenManager.IsProvidedByCurrentApplication;
await ScheduledAgent.SetPoster(fi.MediumPosterUrl);
}
}
private async void btnLockscreen_Click(object sender, RoutedEventArgs e)
{
Config.AnimateLockscreen = this.btnLockscreen.IsChecked == true;
if (Config.AnimateLockscreen)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
await LockScreenManager.RequestAccessAsync();
}
}
else
{
await Windows.System.Launcher.LaunchUriAsync(new Uri("ms-settings-lock:"));
}
Config.AnimateLockscreen = LockScreenManager.IsProvidedByCurrentApplication;
this.btnLockscreen.IsChecked = LockScreenManager.IsProvidedByCurrentApplication;
}
public static async Task <LockScreenRequestResult> SetLockscreenProvider()
{
return(await Task.Run <LockScreenRequestResult>(async() =>
{
LockScreenRequestResult result = LockScreenRequestResult.Denied;
try
{
var isProvider = LockScreenManager.IsProvidedByCurrentApplication;
if (!isProvider)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
result = await LockScreenManager.RequestAccessAsync();
}
}
catch (System.Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
return result;
}));
}
async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
if (!LockScreenManager.IsProvidedByCurrentApplication)
{
await LockScreenManager.RequestAccessAsync();
}
new UpdateBackgroundAgent().StartPeriodicAgent();
DailyQuoteLogic.Settings.AccentColor = ((SolidColorBrush)App.Current.Resources["PhoneAccentBrush"]).Color;
try
{
await ShowQuote();
}
catch (Exception)
{
MessageBox.Show("Could not download quote. Pin to start and wait for quotes.");
}
finally
{
loadingProgressBar.Visibility = System.Windows.Visibility.Collapsed;
}
}
public void Should_throw_Exception()
{
Assert.ThrowsException <NullReferenceException>(() => LockScreenManager.Use(null, m => m.LockNow()));
_lockWorkStationStrategy.Verify(x => x.Lock(), Times.Never());
}
private static async Task SetLockScreen(string fileName)
{
// This article describes how to programmatically
// take control of the lockscreen background:
// http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj206968(v=vs.105).aspx
// Right-click WMAppManifest.xml, select Open With ...
// Choose 'XML (Text) Editor with Encoding'
// Choose AutoDetect when asked about which Encoding
// IMPORTANT: Add this under </Tokens> section:
//
/*
* <Extensions>
* <Extension ExtensionName="LockScreen_Background"
* ConsumerID="{111DFF24-AA15-4A96-8006-2BFF8122084F}"
* TaskID="_default" />
* </Extensions>
*/
// That will make our app a Lock Screen Background "provider".
// Lockscreen Design Guidelines
// http://msdn.microsoft.com/en-us/library/windowsphone/design/jj662927(v=vs.105).aspx
bool hasAccessForLockScreen
= LockScreenManager.IsProvidedByCurrentApplication;
if (!hasAccessForLockScreen)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
var accessRequested = await LockScreenManager.RequestAccessAsync();
// Only do further work if the access was granted.
hasAccessForLockScreen = (accessRequested == LockScreenRequestResult.Granted);
}
if (hasAccessForLockScreen)
{
Uri imgUri = new Uri(
"ms-appdata:///local/" + BackgroundRoot + fileName,
UriKind.Absolute);
LockScreen.SetImageUri(imgUri);
}
var mainTile = ShellTile.ActiveTiles.FirstOrDefault();
if (null != mainTile)
{
Uri iconUri = new Uri("isostore:///" + IconRoot + fileName, UriKind.Absolute);
var imgs = new List <Uri>();
imgs.Add(iconUri);
CycleTileData tileData = new CycleTileData();
tileData.CycleImages = imgs;
//tileData.IconImage = imgUri;
mainTile.Update(tileData);
}
}
private async Task SelectLockscreen(PhonePicture picture)
{
await Task.Run(async() =>
{
if (picture != null)
{
try
{
var isProvider = LockScreenManager.IsProvidedByCurrentApplication;
var op = isProvider ? LockScreenRequestResult.Granted : LockScreenRequestResult.Denied;
if (!isProvider)
{
// If you're not the provider, this call will prompt the user for permission.
// Calling RequestAccessAsync from a background agent is not allowed.
op = await LockScreenManager.RequestAccessAsync();
}
if (op == LockScreenRequestResult.Granted)
{
Dispatcher.BeginInvoke(() =>
{
//로딩 패널 띄움
ShowLoadingPanel(AppResources.MsgApplyingLockscreen);
using (IsolatedStorageFile isoStore = IsolatedStorageFile.GetUserStoreForApplication())
{
using (IsolatedStorageFileStream sourceStream = isoStore.OpenFile(picture.Name, FileMode.Open, FileAccess.Read))
{
WriteableBitmap wb = BitmapFactory.New(0, 0).FromStream(sourceStream);
Size rSize = ResolutionHelper.CurrentResolution;
MemoryStream ms = null;
LockscreenData data = new LockscreenData(false)
{
DayList = VsCalendar.GetCalendarOfMonth(DateTime.Now, DateTime.Now, true, true),
LiveWeather = SettingHelper.Get(Constants.WEATHER_LIVE_RESULT) as LiveWeather,
Forecasts = SettingHelper.Get(Constants.WEATHER_FORECAST_RESULT) as Forecasts,
BackgroundBitmap = wb.Crop(new Rect((wb.PixelWidth - rSize.Width) / 2, (wb.PixelHeight - rSize.Height) / 2, rSize.Width, rSize.Height))
};
//편집이 필요한 이미지라면 스트림 생성 및 이미지 복사
if (picture.Warnning != null)
{
//메모리 스트림 생성 (close 처리는 SetLockscreen에서 한다.)
ms = new MemoryStream();
//잘라내기가 된 이미지를 스트림에 저장
data.BackgroundBitmap.SaveJpeg(ms, data.BackgroundBitmap.PixelWidth, data.BackgroundBitmap.PixelHeight, 0, 100);
}
if ((bool)SettingHelper.Get(Constants.CALENDAR_SHOW_APPOINTMENT))
{
Appointments appointments = new Appointments();
appointments.SearchCompleted += (s, se) =>
{
VsCalendar.MergeCalendar(data.DayList, se.Results);
LockscreenHelper.RenderLayoutToBitmap(data);
SetLockscreen(picture, data.BackgroundBitmap, ms);
};
appointments.SearchAsync(data.DayList[7].DateTime, data.DayList[data.DayList.Count - 1].DateTime, null);
}
else
{
LockscreenHelper.RenderLayoutToBitmap(data);
SetLockscreen(picture, data.BackgroundBitmap, ms);
}
}
}
});
}
}
catch (System.Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
}
}
});
}
public void Should_Call_LockNow()
{
LockScreenManager.Use(_lockWorkStationStrategy.Object, m => m.LockNow());
_lockWorkStationStrategy.Verify(x => x.Lock(), Times.Once());
}
