public static async Task SetBothAsync(StorageFile savedFile)
{
Events.LogSetAsBoth();
var uc = new LoadingTextControl()
{
LoadingText = ResourcesHelper.GetResString("SettingDesktopAndLockHint")
};
await PopupService.Instance.ShowAsync(uc, solidBackground : false).ConfigureAwait(true);
var file = await PrepareImageFileAsync(savedFile).ConfigureAwait(true);
if (file != null)
{
var result0 = await UserProfilePersonalizationSettings.Current.TrySetWallpaperImageAsync(file);
var result1 = await UserProfilePersonalizationSettings.Current.TrySetLockScreenImageAsync(file);
if (!result0 || !result1)
{
ShowFailedToast();
}
}
PopupService.Instance.TryHide(500);
}
private static async Task <StorageFile> PrepareImageFileAsync(StorageFile resultFile)
{
if (!UserProfilePersonalizationSettings.IsSupported())
{
ToastService.SendToast(ResourcesHelper.GetResString("SettingWallpaperNotSupported"));
return(null);
}
try
{
if (resultFile != null)
{
//WTF, the file should be copy to LocalFolder to make the setting wallpaer api work.
var folder = ApplicationData.Current.LocalFolder;
StorageFile file;
if (await folder.TryGetItemAsync(resultFile.Name) is StorageFile oldFile)
{
await resultFile.CopyAndReplaceAsync(oldFile);
file = oldFile;
}
else
{
file = await resultFile.CopyAsync(folder);
}
return(file);
}
}
catch (FileNotFoundException)
{
ShowFailedToast();
}
return(null);
}
public static async Task SetupJumpList()
{
var jumpList = await JumpList.LoadCurrentAsync();
jumpList.Items.Clear();
var searchItem = JumpListItem.CreateWithArguments(Value.SEARCH, ResourcesHelper.GetResString("SearchContent"));
searchItem.Logo = new Uri("ms-appx:///Assets/Icon/search.png");
jumpList.Items.Add(searchItem);
await jumpList.SaveAsync();
}
public static async Task UnregisterAsync()
{
var status = await BackgroundExecutionManager.RequestAccessAsync();
if (status != BackgroundAccessStatus.AlwaysAllowed &&
status != BackgroundAccessStatus.AllowedSubjectToSystemPolicy)
{
ToastService.SendToast(ResourcesHelper.GetResString("BackgroundRegisterFailed"), TimeSpan.FromMilliseconds(5000));
return;
}
foreach (var cur in BackgroundTaskRegistration.AllTasks)
{
if (cur.Value.Name == NAME)
{
cur.Value.Unregister(true);
}
}
Debug.WriteLine($"===================unregistered===================");
}
private static async Task <BackgroundTaskRegistration> RegisterBackgroundTask(Type taskEntryPoint,
IBackgroundTrigger trigger,
IBackgroundCondition condition)
{
var status = await BackgroundExecutionManager.RequestAccessAsync();
if (status != BackgroundAccessStatus.AlwaysAllowed &&
status != BackgroundAccessStatus.AllowedSubjectToSystemPolicy)
{
ToastService.SendToast(ResourcesHelper.GetResString("BackgroundRegisterFailed"), TimeSpan.FromMilliseconds(5000));
return(null);
}
foreach (var cur in BackgroundTaskRegistration.AllTasks)
{
if (cur.Value.Name == NAME)
{
cur.Value.Unregister(true);
}
}
var builder = new BackgroundTaskBuilder
{
Name = NAME,
TaskEntryPoint = taskEntryPoint.FullName
};
builder.SetTrigger(trigger);
if (condition != null)
{
builder.AddCondition(condition);
}
BackgroundTaskRegistration task = builder.Register();
Debug.WriteLine($"===================Task {NAME} registered successfully===================");
return(task);
}
public static async Task SetAsLockscreenAsync(StorageFile savedFile)
{
var uc = new LoadingTextControl()
{
LoadingText = ResourcesHelper.GetResString("SettingLockHint")
};
await PopupService.Instance.ShowAsync(uc, solidBackground : false);
var file = await PrepareImageFileAsync(savedFile);
if (file != null)
{
var result = await UserProfilePersonalizationSettings.Current.TrySetLockScreenImageAsync(file);
if (!result)
{
ShowFailedToast();
}
}
PopupService.Instance.TryHide(500);
}
private static void ShowFailedToast()
{
ToastService.SendToast(ResourcesHelper.GetResString("FailedToSetHint"));
}