public static bool Set(Image image, Wallpaper.Style style)
{
bool result = false;
try
{
string text = Path.Combine(Path.GetTempPath(), "wallpaper.bmp");
image.Save(text, ImageFormat.Bmp);
RegistryKey registryKey = Registry.CurrentUser.OpenSubKey("Control Panel\\Desktop", true);
switch (style)
{
case Wallpaper.Style.Centered:
registryKey.SetValue("WallpaperStyle", 1.ToString());
registryKey.SetValue("TileWallpaper", 0.ToString());
goto IL_BF;
case Wallpaper.Style.Stretched:
registryKey.SetValue("WallpaperStyle", 2.ToString());
registryKey.SetValue("TileWallpaper", 0.ToString());
goto IL_BF;
}
registryKey.SetValue("WallpaperStyle", 1.ToString());
registryKey.SetValue("TileWallpaper", 1.ToString());
IL_BF:
Wallpaper.SystemParametersInfo(Wallpaper.SPI_SETDESKWALLPAPER, 0u, text, Wallpaper.SPIF_UPDATEINIFILE | Wallpaper.SPIF_SENDWININICHANGE);
result = true;
}
catch
{
}
return(result);
}
public static bool Set(string filePath, Wallpaper.Style style)
{
bool result = false;
try
{
Wallpaper.Set(Image.FromFile(Path.GetFullPath(filePath)), style);
result = true;
}
catch
{
}
return(result);
}