private void Blur_StopTrackingTouch(object sender, SeekBar.StopTrackingTouchEventArgs e)
{
Drawable drawable = null;
wallpaperManager.ForgetLoadedWallpaper();
ThreadPool.QueueUserWorkItem(m =>
{
using (var backgroundcopy = (BitmapDrawable)wallpaperManager.Drawable)
{
BlurImage blurImage = new BlurImage(Application.Context);
blurImage.Load(backgroundcopy.Bitmap).Intensity(e.SeekBar.Progress).Async(true);
drawable = new BitmapDrawable(Resources, blurImage.GetImageBlur());
RunOnUiThread(() =>
{
var previousAlpha = wallpaperPreview.Background.Alpha;
wallpaperPreview.Background = drawable;
wallpaperPreview.Background.Alpha = previousAlpha;
});
}
});
configurationManager.SaveAValue(ConfigurationParameters.BlurLevel, e.SeekBar.Progress);
GC.Collect(0);
}
private void Wallpaperbeingsetted_ItemSelected(object sender, AdapterView.ItemSelectedEventArgs e)
{
//This call is necessary because when this event handler is attached, for some reason is being called
//Like if the user had clicked a item. why? idk.
//if this method is called before the user has the ReadStorage permission the app will crash.
//in that case simply do nothing.
if (Checkers.ThisAppHasReadStoragePermission())
{
currentSpinnerOptionSelected = (int)e.Id;
switch (currentSpinnerOptionSelected)
{
case WallpaperConfig:
if (pickwallpaper.Enabled == false)
{
pickwallpaper.Enabled = true;
}
switch (configurationManager.RetrieveAValue(ConfigurationParameters.ChangeWallpaper, "0"))
{
case "0":
wallpaperPreview.SetBackgroundColor(Color.Black);
blur.Enabled = false;
opacity.Enabled = false;
appliesToMusicWidget.Enabled = false;
break;
case "1":
ThreadPool.QueueUserWorkItem(m =>
{
wallpaperManager.ForgetLoadedWallpaper();
Bitmap bitmap = ((BitmapDrawable)wallpaperManager.Drawable).Bitmap;
BlurImage blurImage = new BlurImage(Application.Context);
blurImage.Load(bitmap).Intensity(defaultBlurLevel);
Drawable drawable = new BitmapDrawable(Resources, blurImage.GetImageBlur());
RunOnUiThread(() =>
{
wallpaperPreview.Background = drawable;
wallpaperPreview.Background.Alpha = defaultOpacityLevel;
}
);
});
blur.Enabled = true;
blur.SetProgress(defaultBlurLevel, true);
opacity.Enabled = true;
opacity.SetProgress(defaultOpacityLevel, true);
appliesToMusicWidget.Enabled = true; //If the user tries to set the album artwork opacity and blur
break;
case "2":
ThreadPool.QueueUserWorkItem(m =>
{
var imagePath = configurationManager.RetrieveAValue(ConfigurationParameters.ImagePath, "");
using (var backgroundcopy = BitmapFactory.DecodeFile(configurationManager.RetrieveAValue(ConfigurationParameters.ImagePath, imagePath)))
{
BlurImage blurImage = new BlurImage(Application.Context);
blurImage.Load(backgroundcopy).Intensity(defaultBlurLevel);
var drawable = new BitmapDrawable(Resources, blurImage.GetImageBlur());
RunOnUiThread(() =>
{
wallpaperPreview.Background = drawable;
wallpaperPreview.Background.Alpha = defaultOpacityLevel;
});
}
});
blur.Enabled = true;
blur.SetProgress(defaultBlurLevel, true);
opacity.Enabled = true;
opacity.SetProgress(defaultOpacityLevel, true);
appliesToMusicWidget.Enabled = true; //If the user tries to set the album artwork opacity and blur
break;
}
blur.Progress = defaultBlurLevel;
opacity.Progress = defaultOpacityLevel;
break;
case AlbumArtConfig:
pickwallpaper.Enabled = false;
appliesToMusicWidget.Enabled = false;
blur.Enabled = true;
opacity.Enabled = true;
if (appliesToMusicWidget.Checked == true)
{
//If the user tries to set the album artwork opacity and blur
//then this checkbox is not anymore valid.
blur.Enabled = false; //As well as the Seekbars for blur and opacity, because
opacity.Enabled = false; //the Default wallpaper config. also applies to the AlbumArt config.
//So the user can't slide the seekbars.
}
currentSpinnerOptionSelected = (int)e.Id;
if (appliesToMusicWidget.Checked == true)
{
albumArtBlurLevel = defaultBlurLevel;
albumArtOpacityLevel = defaultOpacityLevel;
}
ThreadPool.QueueUserWorkItem(m =>
{
Bitmap bitmap = null;
if (Build.VERSION.SdkInt >= BuildVersionCodes.Lollipop)
{
bitmap = ((BitmapDrawable)Application.Context.GetDrawable(Resource.Drawable.album_artwork)).Bitmap;
}
else
{
bitmap = ((BitmapDrawable)Application.Context.Resources.GetDrawable(Resource.Drawable.album_artwork)).Bitmap;
}
BlurImage blurImage = new BlurImage(Application.Context);
blurImage.Load(bitmap).Intensity(albumArtBlurLevel);
Drawable drawable = new BitmapDrawable(Resources, blurImage.GetImageBlur());
RunOnUiThread(() =>
{
wallpaperPreview.Background = drawable;
wallpaperPreview.Background.Alpha = albumArtOpacityLevel;
}
);
}
);
blur.Progress = albumArtBlurLevel;
opacity.Progress = albumArtOpacityLevel;
break;
}
}
}