Inheritance: IDisplayDeviceDriver
Exemplo n.º 1
0
        private IntPtr GetQuartzDevice(CarbonWindowInfo carbonWindow)
        {
            IntPtr windowRef = carbonWindow.WindowRef;

            if (CarbonGLNative.WindowRefMap.ContainsKey(windowRef) == false)
            {
                return(IntPtr.Zero);
            }

            WeakReference nativeRef = CarbonGLNative.WindowRefMap[windowRef];

            if (nativeRef.IsAlive == false)
            {
                return(IntPtr.Zero);
            }

            CarbonGLNative window = nativeRef.Target as CarbonGLNative;

            if (window == null)
            {
                return(IntPtr.Zero);
            }

            return(QuartzDisplayDeviceDriver.HandleTo(window.TargetDisplayDevice));
        }
Exemplo n.º 2
0
        public override sealed bool TryChangeResolution(DisplayDevice device, DisplayResolution resolution)
        {
            IntPtr num1 = QuartzDisplayDeviceDriver.HandleTo(device);
            IntPtr num2 = CG.DisplayCurrentMode(num1);

            if (!this.storedModes.ContainsKey(num1))
            {
                this.storedModes.Add(num1, num2);
            }
            CFArray cfArray = new CFArray(CG.DisplayAvailableModes(num1));

            for (int index = 0; index < cfArray.Count; ++index)
            {
                CFDictionary cfDictionary = new CFDictionary(cfArray[index]);
                int          num3         = (int)cfDictionary.GetNumberValue("Width");
                int          num4         = (int)cfDictionary.GetNumberValue("Height");
                int          num5         = (int)cfDictionary.GetNumberValue("BitsPerPixel");
                double       numberValue  = cfDictionary.GetNumberValue("RefreshRate");
                if (num3 == resolution.Width && num4 == resolution.Height && (num5 == resolution.BitsPerPixel && Math.Abs(numberValue - (double)resolution.RefreshRate) < 1E-06))
                {
                    if (!this.displaysCaptured.Contains(num1))
                    {
                        int num6 = (int)CG.DisplayCapture(num1);
                    }
                    CG.DisplaySwitchToMode(num1, cfArray[index]);
                    return(true);
                }
            }
            return(false);
        }
Exemplo n.º 3
0
        private IntPtr GetQuartzDevice(CarbonWindowInfo carbonWindow)
        {
            IntPtr windowRef = carbonWindow.WindowRef;

            if (!CarbonGLNative.WindowRefMap.ContainsKey(windowRef))
            {
                return(IntPtr.Zero);
            }
            WeakReference weakReference = CarbonGLNative.WindowRefMap[windowRef];

            if (!weakReference.IsAlive)
            {
                return(IntPtr.Zero);
            }
            CarbonGLNative carbonGlNative = weakReference.Target as CarbonGLNative;

            if (carbonGlNative == null)
            {
                return(IntPtr.Zero);
            }
            else
            {
                return(QuartzDisplayDeviceDriver.HandleTo(carbonGlNative.TargetDisplayDevice));
            }
        }
Exemplo n.º 4
0
        public override sealed bool TryRestoreResolution(DisplayDevice device)
        {
            IntPtr index = QuartzDisplayDeviceDriver.HandleTo(device);

            if (!this.storedModes.ContainsKey(index))
            {
                return(false);
            }
            CG.DisplaySwitchToMode(index, this.storedModes[index]);
            int num = (int)CG.DisplayRelease(index);

            this.displaysCaptured.Remove(index);
            return(true);
        }