public static Drawable FromDrawable(Drawable drawable, Resources r)
{
if (drawable != null)
{
if (drawable.GetType() == typeof(RoundedCornerDrawable))
{
return(drawable);
}
else if (drawable.GetType() == typeof(LayerDrawable))
{
LayerDrawable ld = drawable as LayerDrawable;
int num = ld.NumberOfLayers;
for (int i = 0; i < num; i++)
{
Drawable d = ld.GetDrawable(i);
ld.SetDrawableByLayerId(ld.GetId(i), FromDrawable(d, r));
}
return(ld);
}
Bitmap bm = DrawableToBitmap(drawable);
if (bm != null)
{
return(new RoundedCornerDrawable(bm, r));
}
}
return(drawable);
}
public override bool OnCreateOptionsMenu(IMenu menu)
{
// return base.OnCreateOptionsMenu(menu);
MenuInflater.Inflate(Resource.Menu.actionmenu, menu);
// var dd = menu.FindItem(Resource.Id.icon_group);
IMenuItem item = menu.FindItem(Resource.Id.ic_group);
LayerDrawable icon = item.Icon as LayerDrawable;
// LayerDrawable icon = (LayerDrawable)item.Icon;
CountDrawable badge;
Drawable reuse = icon.FindDrawableByLayerId(Resource.Id.ic_group_count);
if (reuse != null && reuse is CountDrawable)
{
badge = (CountDrawable)reuse;
}
else
{
badge = new CountDrawable(this);
}
badge.setCount("8");
badge.GetBounds = icon.Bounds;
icon.Mutate();
icon.SetDrawableByLayerId(Resource.Id.ic_group_count, badge);
return(true);
}
private void SetColor(ProgressBar bar, Color color)
{
LayerDrawable progressDrawable = (LayerDrawable)bar.ProgressDrawable;
Drawable primaryColor = progressDrawable.GetDrawable(2);
primaryColor.SetColorFilter(new LightingColorFilter(0, color));
progressDrawable.SetDrawableByLayerId(progressDrawable.GetId(2), new ClipDrawable(primaryColor, GravityFlags.Left, ClipDrawableOrientation.Horizontal));
}
public static void SetTheme(SeekBar seekBar, FlatTheme theme)
{
// setting thumb
var thumb = new PaintDrawable(theme.DarkAccentColor);
thumb.SetCornerRadius(15);
thumb.SetIntrinsicWidth(30);
thumb.SetIntrinsicHeight(30);
seekBar.SetThumb(thumb);
// progress
var progress = new PaintDrawable(theme.BackgroundColor);
progress.SetCornerRadius(10);
progress.SetIntrinsicHeight(10);
progress.SetIntrinsicWidth(5);
progress.SetDither(true);
var progressClip = new ClipDrawable(progress, GravityFlags.Left, ClipDrawableOrientation.Horizontal);
// secondary progress
var secondary = new PaintDrawable(theme.LightAccentColor);
secondary.SetCornerRadius(10);
secondary.SetIntrinsicHeight(10);
var secondaryProgressClip = new ClipDrawable(secondary, GravityFlags.Left, ClipDrawableOrientation.Horizontal);
// background
PaintDrawable background = new PaintDrawable(theme.VeryLightAccentColor);
background.SetCornerRadius(10);
background.SetIntrinsicHeight(10);
// applying drawable
LayerDrawable ld = (LayerDrawable)seekBar.ProgressDrawable;
ld.SetDrawableByLayerId(Android.Resource.Id.Background, background);
ld.SetDrawableByLayerId(Android.Resource.Id.Progress, progressClip);
ld.SetDrawableByLayerId(Android.Resource.Id.SecondaryProgress, secondaryProgressClip);
}