49 jobject GetColorModel(JNIEnv *env,
50 jboolean useDeviceSettings);
51 void Initialize();
52 void UpdateDynamicColorModel();
53 BOOL UpdateSystemPalette();
54 unsigned int *GetSystemPaletteEntries();
55 unsigned char *GetSystemInverseLUT();
56 void SetJavaDevice(JNIEnv *env, jobject objPtr);
57 HPALETTE SelectPalette(HDC hDC);
58 void RealizePalette(HDC hDC);
59 HPALETTE GetPalette();
60 ColorData *GetColorData() { return cData; }
61 int GetBitDepth() { return colorData->bitsperpixel; }
62 HMONITOR GetMonitor() { return monitor; }
63 LPMONITORINFO GetMonitorInfo() { return pMonitorInfo; }
64 jobject GetJavaDevice() { return javaDevice; }
65 int GetDeviceIndex() { return screen; }
66 void Release();
67 void DisableOffscreenAcceleration();
68 void Invalidate(JNIEnv *env);
69
70 static int DeviceIndexForWindow(HWND hWnd);
71 static jobject GetColorModel(JNIEnv *env, jboolean dynamic,
72 int deviceIndex);
73 static HPALETTE SelectPalette(HDC hDC, int deviceIndex);
74 static void RealizePalette(HDC hDC, int deviceIndex);
75 static ColorData *GetColorData(int deviceIndex);
76 static int GetGrayness(int deviceIndex);
77 static void UpdateDynamicColorModel(int deviceIndex);
78 static BOOL UpdateSystemPalette(int deviceIndex);
79 static HPALETTE GetPalette(int deviceIndex);
80 static HMONITOR GetMonitor(int deviceIndex);
81 static LPMONITORINFO GetMonitorInfo(int deviceIndex);
82 static void ResetAllMonitorInfo();
83 static BOOL IsPrimaryPalettized() { return primaryPalettized; }
84 static int GetDefaultDeviceIndex() { return primaryIndex; }
85 static void DisableOffscreenAccelerationForDevice(HMONITOR hMonitor);
86 static HDC GetDCFromScreen(int screen);
87 static int GetScreenFromHMONITOR(HMONITOR mon);
88
90 static BOOL primaryPalettized;
91 static jclass indexCMClass;
92 static jclass wToolkitClass;
93 static jfieldID dynamicColorModelID;
94 static jfieldID indexCMrgbID;
95 static jfieldID indexCMcacheID;
96 static jmethodID paletteChangedMID;
97
98 private:
99 static BOOL AreSameMonitors(HMONITOR mon1, HMONITOR mon2);
100 ImgColorData *colorData;
101 AwtPalette *palette;
102 ColorData *cData; // Could be static, but may sometime
103 // have per-device info in this structure
104 BITMAPINFO *gpBitmapInfo;
105 int screen;
106 HMONITOR monitor;
107 LPMONITORINFO pMonitorInfo;
108 jobject javaDevice;
109 Devices *devicesArray;
110
111 static HDC MakeDCFromMonitor(HMONITOR);
112 };
113
114 #endif AWT_WIN32GRAPHICSDEVICE_H
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49 jobject GetColorModel(JNIEnv *env,
50 jboolean useDeviceSettings);
51 void Initialize();
52 void UpdateDynamicColorModel();
53 BOOL UpdateSystemPalette();
54 unsigned int *GetSystemPaletteEntries();
55 unsigned char *GetSystemInverseLUT();
56 void SetJavaDevice(JNIEnv *env, jobject objPtr);
57 HPALETTE SelectPalette(HDC hDC);
58 void RealizePalette(HDC hDC);
59 HPALETTE GetPalette();
60 ColorData *GetColorData() { return cData; }
61 int GetBitDepth() { return colorData->bitsperpixel; }
62 HMONITOR GetMonitor() { return monitor; }
63 LPMONITORINFO GetMonitorInfo() { return pMonitorInfo; }
64 jobject GetJavaDevice() { return javaDevice; }
65 int GetDeviceIndex() { return screen; }
66 void Release();
67 void DisableOffscreenAcceleration();
68 void Invalidate(JNIEnv *env);
69 void InitDesktopScales();
70 void SetScale(float scaleX, float scaleY);
71 float GetScaleX();
72 float GetScaleY();
73 int ScaleUpX(int x);
74 int ScaleUpY(int y);
75 int ScaleDownX(int x);
76 int ScaleDownY(int y);
77
78 static int DeviceIndexForWindow(HWND hWnd);
79 static jobject GetColorModel(JNIEnv *env, jboolean dynamic,
80 int deviceIndex);
81 static HPALETTE SelectPalette(HDC hDC, int deviceIndex);
82 static void RealizePalette(HDC hDC, int deviceIndex);
83 static ColorData *GetColorData(int deviceIndex);
84 static int GetGrayness(int deviceIndex);
85 static void UpdateDynamicColorModel(int deviceIndex);
86 static BOOL UpdateSystemPalette(int deviceIndex);
87 static HPALETTE GetPalette(int deviceIndex);
88 static HMONITOR GetMonitor(int deviceIndex);
89 static LPMONITORINFO GetMonitorInfo(int deviceIndex);
90 static void ResetAllMonitorInfo();
91 static BOOL IsPrimaryPalettized() { return primaryPalettized; }
92 static int GetDefaultDeviceIndex() { return primaryIndex; }
93 static void DisableOffscreenAccelerationForDevice(HMONITOR hMonitor);
94 static HDC GetDCFromScreen(int screen);
95 static int GetScreenFromHMONITOR(HMONITOR mon);
96
98 static BOOL primaryPalettized;
99 static jclass indexCMClass;
100 static jclass wToolkitClass;
101 static jfieldID dynamicColorModelID;
102 static jfieldID indexCMrgbID;
103 static jfieldID indexCMcacheID;
104 static jmethodID paletteChangedMID;
105
106 private:
107 static BOOL AreSameMonitors(HMONITOR mon1, HMONITOR mon2);
108 ImgColorData *colorData;
109 AwtPalette *palette;
110 ColorData *cData; // Could be static, but may sometime
111 // have per-device info in this structure
112 BITMAPINFO *gpBitmapInfo;
113 int screen;
114 HMONITOR monitor;
115 LPMONITORINFO pMonitorInfo;
116 jobject javaDevice;
117 Devices *devicesArray;
118 float scaleX;
119 float scaleY;
120
121 static HDC MakeDCFromMonitor(HMONITOR);
122 };
123
124 #endif AWT_WIN32GRAPHICSDEVICE_H
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