public string GetCurrentWallpaperPath()
{
//Attempts the return the currently set wallpaper path
string currentWallpaper = new string('\0', 260);
Natives.SystemParametersInfo((uint)Natives.SPIWALL.GET, currentWallpaper.Length, currentWallpaper, 0);
currentWallpaper = currentWallpaper.Substring(0, currentWallpaper.IndexOf('\0'));
return(currentWallpaper);
}
public PassiveWallpaper()
{
InitializeComponent();
int monId = 0;
string msg = "";
//Fill out monitor info so the user knows which screen is selected when choosing a gif location
foreach (Screen screen in Screen.AllScreens)
{
string str = $"Monitor {monId}: {screen.Bounds.Width} x {screen.Bounds.Height} @ {screen.Bounds.X},{screen.Bounds.Y} Primary: {screen.Primary}\n";
msg += str;
monId++;
}
//Attempt to fetch the current wallpaper path.
string currentWallpaper = new string('\0', 260);
Natives.SystemParametersInfo((uint)Natives.SPIWALL.GET, currentWallpaper.Length, currentWallpaper, 0);
currentWallpaper = currentWallpaper.Substring(0, currentWallpaper.IndexOf('\0'));
monitor_info.Text = msg;
numericUpDown1.Maximum = monId - 1;
//Set closing events to remove spawned forms and moved windows.
if (!File.Exists(currentWallpaper))
{
//If current wallpaper path is not set then warn the user.
var message = $"Your currently set wallpaper {currentWallpaper} doesn't exist on file ie. you have moved it since it was set.\n" +
"It is recommended that you set your wallpaper prior to using this tool.\n" +
"This is because when disabling the overlays the program sets your wallpaper in order to \"refresh\" your desktop back to the original state.";
MessageBox.Show(message);
Closing += (a, b) =>
{
disable_all(false);
RestoreMovedProcesses();
};
}
else
{
Closing += (a, b) => {
disable_all();
RestoreMovedProcesses();
};
}
}
/// <summary>
/// Sets the current wallpaper with the image at it's designated path. Can cause issues/black wallpaper if path incorrect/not set.
/// </summary>
public void SetImage()
{
Natives.SystemParametersInfo((uint)Natives.SPIWALL.SET, 0, GetCurrentWallpaperPath(), Natives.SPIF.SPIF_UPDATEINIFILE | Natives.SPIF.SPIF_SENDCHANGE);
}