public override Image GetGalleryButtonImage(PaletteRibbonGalleryButton button, PaletteState state)
{
switch(button)
{
default:
case PaletteRibbonGalleryButton.Down:
if (state == PaletteState.Disabled)
return _disabledDropDown;
else
return _sparkleDropDownButton;
case PaletteRibbonGalleryButton.Up:
if (state == PaletteState.Disabled)
return _disabledDropUp;
else
return _sparkleDropUpButton;
case PaletteRibbonGalleryButton.DropDown:
if (state == PaletteState.Disabled)
return _disabledGalleryDrop;
else
return _sparkleGalleryDropButton;
}
}