protected override void ProcessRecord()
{
DISPLAY_DEVICE d = ScreenDevice.GetDesktopDeviceByName(DeviceName);
if (Frequency.HasValue && Bits.HasValue)
{
ScreenDevice.ChangeResolution(ref d, Width, Height, Bits.Value, Frequency.Value);
}
else if (Bits.HasValue)
{
ScreenDevice.ChangeResolution(ref d, Width, Height, Bits.Value);
}
else
{
ScreenDevice.ChangeResolution(ref d, Width, Height);
}
}
static void RestoreCurrentResolution(string[] args)
{
string profileName = "Default";
bool silent = false;
OptionSet p = new OptionSet()
{
{
"p|profile=", "the {PROFILENAME} of the screen resolution. (\"Default\" is the default profile.)",
v => profileName = RegistryHandler.sanitizeProfileName(v)
},
{
"q|quiet", "be quiet",
v => silent = v != null
}
};
List <string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException e)
{
if (!silent)
{
Console.WriteLine("ERROR: " + e.Message);
}
return;
}
foreach (RegistryProfileDeviceSettings rpds in RegistryHandler.getProfile(profileName))
{
try
{
if (!silent)
{
Console.WriteLine("Restoring Screen resolution: " + rpds);
}
DISPLAY_DEVICE d = ScreenDevice.GetDesktopDeviceByName(rpds.DeviceName);
if (rpds.Frequency > 0 && rpds.Bits > 0)
{
try
{
ScreenDevice.ChangeResolution(ref d, rpds.Width, rpds.Height, rpds.Bits, rpds.Frequency);
}
catch (User32Exception)
{
rpds.Frequency = 0;
if (!silent)
{
Console.WriteLine("Failed to change resolution, restoring without frequency: " + rpds);
}
ScreenDevice.ChangeResolution(ref d, rpds.Width, rpds.Height, rpds.Bits);
}
}
else if (rpds.Bits > 0)
{
ScreenDevice.ChangeResolution(ref d, rpds.Width, rpds.Height, rpds.Bits);
}
else
{
ScreenDevice.ChangeResolution(ref d, rpds.Width, rpds.Height);
}
}
catch (Exception e)
{
if (!silent)
{
Console.WriteLine("ERROR: " + e.Message);
}
}
}
if (!silent)
{
Console.WriteLine("Screen resolution has been restored from profile \"" + profileName + "\".");
}
}
static void SetResolution(string[] args)
{
string deviceName = null;
int width = 0;
int height = 0;
short bits = 0;
int frequency = 0;
OptionSet p = new OptionSet()
{
{
"d|device=", "the {NAME} of the screen device.",
v => deviceName = v
},
{
"w|width=", "the display resolution {WIDTH} in pixels.",
(int v) => width = v
},
{
"h|height=", "the display resolution {HEIGHT} in pixels.",
(int v) => height = v
},
{
"b|bits=", "the display resolution {BITS}.",
(short v) => bits = v
},
{
"f|frequency=", "the display resolution {FREQUENCY} in hertz.",
(short v) => bits = v
}
};
List <string> extra;
try
{
extra = p.Parse(args);
}
catch (OptionException e)
{
Console.WriteLine("ERROR: " + e.Message);
return;
}
if (deviceName == null)
{
Console.WriteLine("ERROR: No device name has not been specified.");
return;
}
if (width <= 0)
{
Console.WriteLine("ERROR: Invalid width specified.");
return;
}
if (height <= 0)
{
Console.WriteLine("ERROR: Invalid height specified.");
return;
}
try
{
DISPLAY_DEVICE d = ScreenDevice.GetDesktopDeviceByName(deviceName);
if (frequency > 0 && bits > 0)
{
ScreenDevice.ChangeResolution(ref d, width, height, bits, frequency);
}
else if (bits > 0)
{
ScreenDevice.ChangeResolution(ref d, width, height, bits);
}
else
{
ScreenDevice.ChangeResolution(ref d, width, height);
}
}
catch (User32Exception e)
{
Console.WriteLine("ERROR: " + e.Message);
return;
}
}
