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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1769 | yogev_ezra | 1 | #include |
| 2 | #include |
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| 3 | #include |
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| 4 | #include |
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| 5 | #include |
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| 6 | #include |
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| 7 | #include |
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| 8 | |||
| 9 | #include |
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| 10 | #include |
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| 11 | #include |
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| 12 | |||
| 13 | using namespace Menuet; |
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| 14 | using namespace std; |
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| 15 | |||
| 16 | const char file_prefix[] = ""; |
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| 17 | bool WasThreadCreatedBool = false; |
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| 18 | |||
| 19 | struct TExceptToMessageLoop |
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| 20 | { |
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| 21 | TExceptToMessageLoop() {} |
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| 22 | }; |
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| 23 | |||
| 24 | struct TThreadDataStruct |
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| 25 | { |
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| 26 | void *user; |
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| 27 | void *stack_begin; |
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| 28 | TWindowData *win_data; |
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| 29 | HWND hwnd; |
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| 30 | int flag; |
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| 31 | unsigned int win_time, me_time; |
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| 32 | void *picture; |
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| 33 | unsigned int picture_width, picture_height; |
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| 34 | deque |
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| 35 | unsigned int bmp_data_length; |
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| 36 | unsigned int *bmp_data; |
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| 37 | unsigned int mouse_state; |
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| 38 | }; |
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| 39 | |||
| 40 | TThreadDataStruct /*__thread*/ ThreadDataStruct; |
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| 41 | int nCmdShow; |
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| 42 | HINSTANCE hInstance; |
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| 43 | const char szWindowClass[] = "Menuet window"; |
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| 44 | |||
| 45 | void FinalizeThreadData() |
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| 46 | { |
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| 47 | if (ThreadDataStruct.keys) |
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| 48 | { |
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| 49 | delete ThreadDataStruct.keys; |
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| 50 | ThreadDataStruct.keys = 0; |
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| 51 | } |
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| 52 | if (ThreadDataStruct.bmp_data) |
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| 53 | { |
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| 54 | delete[] ThreadDataStruct.bmp_data; |
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| 55 | ThreadDataStruct.bmp_data = 0; |
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| 56 | } |
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| 57 | } |
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| 58 | |||
| 59 | unsigned int CalculateNewTime() |
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| 60 | { |
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| 61 | unsigned int t = GetTickCount(); |
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| 62 | unsigned int dt = (unsigned int)(t - ThreadDataStruct.win_time) / 10U; |
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| 63 | ThreadDataStruct.me_time += dt; |
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| 64 | ThreadDataStruct.win_time += dt * 10; |
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| 65 | return t; |
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| 66 | } |
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| 67 | |||
| 68 | void DrawPicture(HDC hdc) |
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| 69 | { |
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| 70 | TRecMutex xm; |
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| 71 | InitRecMutex(&xm); |
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| 72 | Lock(&xm); |
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| 73 | UnLock(&xm); |
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| 74 | |||
| 75 | int w = ThreadDataStruct.picture_width, h = ThreadDataStruct.picture_height; |
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| 76 | RECT rect; |
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| 77 | if (!ThreadDataStruct.picture || !ThreadDataStruct.hwnd || w <= 0 || h <= 0) return; |
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| 78 | if (GetClientRect(ThreadDataStruct.hwnd, &rect)) |
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| 79 | { |
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| 80 | rect.right -= rect.left; rect.left = 0; |
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| 81 | rect.bottom -= rect.top; rect.top = 0; |
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| 82 | if (rect.right <= 0 || rect.bottom <= 0) return; |
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| 83 | if (w > rect.right) w = rect.right; |
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| 84 | if (h > rect.bottom) h = rect.bottom; |
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| 85 | } |
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| 86 | if (!ThreadDataStruct.bmp_data || ThreadDataStruct.bmp_data_length < w * h) |
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| 87 | { |
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| 88 | if (ThreadDataStruct.bmp_data) delete[] ThreadDataStruct.bmp_data; |
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| 89 | ThreadDataStruct.bmp_data_length = w * h; |
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| 90 | ThreadDataStruct.bmp_data = new unsigned int[ThreadDataStruct.bmp_data_length]; |
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| 91 | } |
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| 92 | int i; |
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| 93 | unsigned char *p = (unsigned char*)ThreadDataStruct.picture; |
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| 94 | for (i = 0; i < w * h; i++) |
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| 95 | { |
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| 96 | ThreadDataStruct.bmp_data[i] = ((unsigned int)p[0]) + |
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| 97 | ((unsigned int)p[1] << 8) + ((unsigned int)p[2] << 16); |
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| 98 | p += 3; |
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| 99 | } |
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| 100 | HBITMAP bitmap = CreateBitmap(w, h, 1, 32, ThreadDataStruct.bmp_data); |
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| 101 | if (bitmap) |
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| 102 | { |
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| 103 | HDC memdc = CreateCompatibleDC(hdc); |
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| 104 | if (memdc) |
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| 105 | { |
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| 106 | SelectObject(memdc, bitmap); |
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| 107 | BitBlt(hdc, 0, 0, w, h, memdc, 0, 0, SRCCOPY); |
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| 108 | DeleteObject(memdc); |
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| 109 | } |
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| 110 | DeleteObject(bitmap); |
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| 111 | } |
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| 112 | } |
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| 113 | |||
| 114 | LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) |
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| 115 | { |
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| 116 | const int timeout = 20; |
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| 117 | unsigned int t; |
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| 118 | PAINTSTRUCT ps; |
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| 119 | HDC hdc; |
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| 120 | if (hWnd == ThreadDataStruct.hwnd && ThreadDataStruct.flag != -1) |
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| 121 | { |
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| 122 | int window_rect[4]; |
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| 123 | switch (message) |
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| 124 | { |
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| 125 | case WM_CREATE: |
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| 126 | SetTimer(hWnd, 0, timeout, NULL); |
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| 127 | SendMessage(hWnd, WM_SIZE, SIZE_RESTORED, 0); |
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| 128 | return 0; |
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| 129 | case WM_TIMER: |
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| 130 | t = CalculateNewTime(); |
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| 131 | while (MenuetOnIdle((TThreadData)(&ThreadDataStruct)) == 0 && |
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| 132 | GetTickCount() - t + 2 < timeout); |
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| 133 | return 0; |
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| 134 | case WM_MOUSEMOVE: |
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| 135 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 136 | return 0; |
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| 137 | case WM_LBUTTONDOWN: |
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| 138 | if (!ThreadDataStruct.mouse_state) SetCapture(hWnd); |
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| 139 | ThreadDataStruct.mouse_state |= 1; |
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| 140 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 141 | return 0; |
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| 142 | case WM_LBUTTONUP: |
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| 143 | if (ThreadDataStruct.mouse_state & 1) |
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| 144 | { |
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| 145 | ThreadDataStruct.mouse_state &= ~1; |
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| 146 | if (!ThreadDataStruct.mouse_state) ReleaseCapture(); |
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| 147 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 148 | } |
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| 149 | return 0; |
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| 150 | case WM_RBUTTONDOWN: |
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| 151 | if (!ThreadDataStruct.mouse_state) SetCapture(hWnd); |
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| 152 | ThreadDataStruct.mouse_state |= 2; |
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| 153 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 154 | return 0; |
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| 155 | case WM_RBUTTONUP: |
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| 156 | if (ThreadDataStruct.mouse_state & 2) |
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| 157 | { |
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| 158 | ThreadDataStruct.mouse_state &= ~2; |
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| 159 | if (!ThreadDataStruct.mouse_state) ReleaseCapture(); |
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| 160 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 161 | } |
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| 162 | return 0; |
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| 163 | case WM_CAPTURECHANGED: |
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| 164 | if (ThreadDataStruct.mouse_state) |
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| 165 | { |
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| 166 | ThreadDataStruct.mouse_state = 0; |
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| 167 | MenuetOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 168 | } |
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| 169 | return 0; |
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| 170 | //case WM_SYSKEYDOWN: case WM_KEYDOWN: |
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| 171 | case WM_CHAR: |
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| 172 | ThreadDataStruct.keys->push_back((unsigned char)wParam); |
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| 173 | MenuetOnKeyPress((TThreadData)(&ThreadDataStruct)); |
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| 174 | return 0; |
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| 175 | case WM_SIZE: |
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| 176 | GetProcessInfo(0, 0, 0, 0, window_rect); |
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| 177 | MenuetOnSize(window_rect, (TThreadData)(&ThreadDataStruct)); |
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| 178 | InvalidateRect(hWnd, 0, 0); |
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| 179 | return 0; |
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| 180 | case WM_PAINT: |
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| 181 | hdc = BeginPaint(hWnd, &ps); |
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| 182 | if (ThreadDataStruct.picture) DrawPicture(hdc); |
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| 183 | EndPaint(hWnd, &ps); |
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| 184 | return 0; |
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| 185 | case WM_CLOSE: |
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| 186 | if (MenuetOnClose((TThreadData)(&ThreadDataStruct))) |
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| 187 | { |
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| 188 | ThreadDataStruct.flag = -1; |
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| 189 | } |
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| 190 | else return 0; |
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| 191 | case WM_DESTROY: |
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| 192 | PostQuitMessage(0); |
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| 193 | return 0; |
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| 194 | } |
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| 195 | } |
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| 196 | return DefWindowProc(hWnd, message, wParam, lParam); |
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| 197 | } |
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| 198 | |||
| 199 | ATOM MyRegisterClass() |
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| 200 | { |
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| 201 | HBRUSH background = CreateSolidBrush(RGB(0, 0, 0)); |
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| 202 | WNDCLASSEX wcex; |
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| 203 | wcex.cbSize = sizeof(WNDCLASSEX); |
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| 204 | wcex.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC; |
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| 205 | wcex.lpfnWndProc = (WNDPROC)WndProc; |
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| 206 | wcex.cbClsExtra = 0; |
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| 207 | wcex.cbWndExtra = 0; |
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| 208 | wcex.hInstance = hInstance; |
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| 209 | wcex.hIcon = 0; |
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| 210 | wcex.hCursor = LoadCursor(NULL, IDC_ARROW); |
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| 211 | wcex.hbrBackground = background; |
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| 212 | wcex.lpszMenuName = NULL; |
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| 213 | wcex.lpszClassName = szWindowClass; |
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| 214 | wcex.hIconSm = 0; |
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| 215 | ATOM ret = RegisterClassEx(&wcex); |
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| 216 | DeleteObject(background); |
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| 217 | return ret; |
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| 218 | } |
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| 219 | |||
| 220 | HWND InitInstance(int x, int y, int w, int h) |
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| 221 | { |
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| 222 | HWND hWnd; |
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| 223 | MyRegisterClass(); |
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| 224 | DWORD style = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN | WS_CLIPSIBLINGS, exstyle = 0; |
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| 225 | hWnd = CreateWindowEx(exstyle, szWindowClass, ThreadDataStruct.win_data->Title, style, |
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| 226 | x, y, w, h, NULL, NULL, hInstance, NULL); |
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| 227 | if (!hWnd) return NULL; |
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| 228 | ShowWindow(hWnd, nCmdShow); |
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| 229 | UpdateWindow(hWnd); |
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| 230 | return hWnd; |
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| 231 | } |
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| 232 | |||
| 233 | int ThreadMainProc(void *user) |
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| 234 | { |
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| 235 | ThreadMain(user, 0); |
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| 236 | return 0; |
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| 237 | } |
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| 238 | |||
| 239 | namespace Menuet |
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| 240 | { |
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| 241 | void Main() {ThreadMain();} |
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| 242 | |||
| 243 | void* ThreadMain(void *user, void *stack_begin) |
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| 244 | { |
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| 245 | TStartData start_data; |
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| 246 | ThreadDataStruct.user = user; |
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| 247 | ThreadDataStruct.stack_begin = stack_begin; |
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| 248 | ThreadDataStruct.win_data = &start_data.WinData; |
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| 249 | ThreadDataStruct.hwnd = 0; |
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| 250 | ThreadDataStruct.flag = 0; |
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| 251 | ThreadDataStruct.win_time = GetTickCount(); |
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| 252 | ThreadDataStruct.me_time = ThreadDataStruct.win_time / 10; |
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| 253 | ThreadDataStruct.keys = new deque |
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| 254 | ThreadDataStruct.bmp_data_length = 0; |
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| 255 | ThreadDataStruct.bmp_data = 0; |
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| 256 | ThreadDataStruct.mouse_state = 0; |
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| 257 | start_data.Left = 50; start_data.Width = 256; |
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| 258 | start_data.Top = 50; start_data.Height = 256; |
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| 259 | start_data.WinData.WindowType = 0x03; |
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| 260 | start_data.WinData.HeaderType = 0x80; |
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| 261 | start_data.WinData.WindowColor = 0xFFFFFF; |
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| 262 | start_data.WinData.HeaderColor = 0x6060FF; |
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| 263 | start_data.WinData.BorderColor = 0x000000; |
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| 264 | start_data.WinData.TitleColor = 0xFFFF40; |
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| 265 | start_data.WinData.Title = 0; |
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| 266 | if (MenuetOnStart(start_data, (TThreadData)(&ThreadDataStruct))) |
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| 267 | { |
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| 268 | while (ThreadDataStruct.flag < 0) |
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| 269 | { |
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| 270 | ThreadDataStruct.flag &= ~0x80000000; |
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| 271 | if (MenuetOnClose((TThreadData)(&ThreadDataStruct))) |
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| 272 | { |
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| 273 | ThreadDataStruct.flag = -1; |
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| 274 | break; |
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| 275 | } |
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| 276 | } |
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| 277 | if (ThreadDataStruct.flag >= 0) |
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| 278 | { |
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| 279 | assert((ThreadDataStruct.hwnd = InitInstance(start_data.Left, |
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| 280 | start_data.Top, start_data.Width, start_data.Height)) != NULL); |
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| 281 | assert(SendMessage(ThreadDataStruct.hwnd, WM_CREATE, 0, 0) == 0); |
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| 282 | MSG msg; |
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| 283 | HACCEL hAccelTable = 0; |
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| 284 | while (GetMessage(&msg, NULL, 0, 0)) |
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| 285 | { |
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| 286 | if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg)) |
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| 287 | { |
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| 288 | TranslateMessage(&msg); |
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| 289 | DispatchMessage(&msg); |
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| 290 | } |
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| 291 | } |
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| 292 | } |
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| 293 | assert(ThreadDataStruct.flag == -1); |
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| 294 | } |
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| 295 | FinalizeThreadData(); |
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| 296 | return ThreadDataStruct.stack_begin; |
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| 297 | } |
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| 298 | |||
| 299 | void GetWindowData(TWindowData &win_data) |
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| 300 | { |
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| 301 | win_data = *ThreadDataStruct.win_data; |
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| 302 | } |
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| 303 | |||
| 304 | void GetWindowData(TWindowData &win_data, TThreadData thread_data) |
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| 305 | { |
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| 306 | win_data = *((TThreadDataStruct*)thread_data)->win_data; |
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| 307 | } |
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| 308 | |||
| 309 | void SetWindowData(const TWindowData &win_data) |
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| 310 | { |
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| 311 | *ThreadDataStruct.win_data = win_data; |
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| 312 | if (ThreadDataStruct.hwnd) |
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| 313 | { |
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| 314 | SetWindowText(ThreadDataStruct.hwnd, ThreadDataStruct.win_data->Title); |
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| 315 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 316 | } |
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| 317 | } |
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| 318 | |||
| 319 | void SetWindowData(const TWindowData &win_data, TThreadData thread_data) |
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| 320 | { |
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| 321 | *((TThreadDataStruct*)thread_data)->win_data = win_data; |
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| 322 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 323 | { |
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| 324 | SetWindowText(((TThreadDataStruct*)thread_data)->hwnd, |
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| 325 | ((TThreadDataStruct*)thread_data)->win_data->Title); |
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| 326 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 327 | } |
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| 328 | } |
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| 329 | |||
| 330 | void CloseWindow() |
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| 331 | { |
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| 332 | if (ThreadDataStruct.hwnd) |
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| 333 | { |
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| 334 | SendMessage(ThreadDataStruct.hwnd, WM_CLOSE, 0, 0); |
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| 335 | } |
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| 336 | else ThreadDataStruct.flag |= 0x80000000; |
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| 337 | } |
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| 338 | |||
| 339 | void CloseWindow(TThreadData thread_data) |
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| 340 | { |
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| 341 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 342 | { |
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| 343 | SendMessage(((TThreadDataStruct*)thread_data)->hwnd, WM_CLOSE, 0, 0); |
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| 344 | } |
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| 345 | else ((TThreadDataStruct*)thread_data)->flag |= 0x80000000; |
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| 346 | } |
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| 347 | |||
| 348 | void Redraw(int /*frame*/) |
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| 349 | { |
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| 350 | if (ThreadDataStruct.hwnd) |
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| 351 | { |
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| 352 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 353 | SendMessage(ThreadDataStruct.hwnd, WM_PAINT, 0, 0); |
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| 354 | } |
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| 355 | } |
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| 356 | |||
| 357 | void Redraw(int /*frame*/, TThreadData thread_data) |
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| 358 | { |
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| 359 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 360 | { |
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| 361 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 362 | SendMessage(((TThreadDataStruct*)thread_data)->hwnd, WM_PAINT, 0, 0); |
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| 363 | } |
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| 364 | } |
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| 365 | |||
| 366 | void Invalidate(int /*frame*/) |
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| 367 | { |
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| 368 | if (ThreadDataStruct.hwnd) |
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| 369 | { |
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| 370 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 371 | } |
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| 372 | } |
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| 373 | |||
| 374 | void Invalidate(int /*frame*/, TThreadData thread_data) |
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| 375 | { |
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| 376 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 377 | { |
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| 378 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 379 | } |
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| 380 | } |
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| 381 | |||
| 382 | void MoveWindow(const int window_rect[/* 4 */]) |
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| 383 | { |
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| 384 | if (!ThreadDataStruct.hwnd) return; |
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| 385 | RECT rect; |
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| 386 | if (window_rect[0] == -1 || window_rect[1] == -1 || |
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| 387 | window_rect[2] == -1 || window_rect[3] == -1) |
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| 388 | { |
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| 389 | if (!GetWindowRect(ThreadDataStruct.hwnd, &rect)) return; |
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| 390 | ::MoveWindow(ThreadDataStruct.hwnd, |
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| 391 | (window_rect[0] == -1) ? rect.left : window_rect[0], |
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| 392 | (window_rect[1] == -1) ? rect.top : window_rect[1], |
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| 393 | (window_rect[2] == -1) ? (rect.right - rect.left) : window_rect[2], |
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| 394 | (window_rect[3] == -1) ? (rect.bottom - rect.top) : window_rect[3], TRUE); |
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| 395 | } |
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| 396 | else |
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| 397 | { |
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| 398 | ::MoveWindow(ThreadDataStruct.hwnd, window_rect[0], |
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| 399 | window_rect[1], window_rect[2], window_rect[3], TRUE); |
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| 400 | } |
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| 401 | } |
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| 402 | |||
| 403 | void Abort() |
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| 404 | { |
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| 405 | if (ThreadDataStruct.hwnd) KillTimer(ThreadDataStruct.hwnd, 0); |
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| 406 | abort(); |
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| 407 | } |
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| 408 | |||
| 409 | void ExitProcess() {::ExitProcess(0);} |
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| 410 | |||
| 411 | void ExitThread() {FinalizeThreadData(); ::ExitThread(0);} |
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| 412 | |||
| 413 | void ExitThread(TThreadData) {FinalizeThreadData(); ::ExitThread(0);} |
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| 414 | |||
| 415 | void ReturnMessageLoop() |
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| 416 | { |
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| 417 | TExceptToMessageLoop ex; |
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| 418 | throw(ex); |
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| 419 | } |
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| 420 | |||
| 421 | void ReturnMessageLoop(TThreadData) |
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| 422 | { |
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| 423 | TExceptToMessageLoop ex; |
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| 424 | throw(ex); |
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| 425 | } |
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| 426 | |||
| 427 | void Delay(unsigned int time) {Sleep(time * 10);} |
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| 428 | |||
| 429 | unsigned int Clock() {CalculateNewTime(); return ThreadDataStruct.me_time;} |
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| 430 | |||
| 431 | int GetPackedTime() |
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| 432 | { |
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| 433 | SYSTEMTIME time; |
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| 434 | GetSystemTime(&time); |
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| 435 | int t; |
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| 436 | t = (time.wSecond / 10) * 16 + (time.wSecond % 10); |
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| 437 | t = (time.wMinute / 10) * 16 + (time.wMinute % 10) + (t << 8); |
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| 438 | t = (time.wHour / 10) * 16 + (time.wHour % 10) + (t << 8); |
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| 439 | return t; |
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| 440 | } |
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| 441 | |||
| 442 | void GetTime(int t[/* 3 */]) |
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| 443 | { |
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| 444 | SYSTEMTIME time; |
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| 445 | GetSystemTime(&time); |
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| 446 | t[0] = time.wSecond; |
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| 447 | t[1] = time.wMinute; |
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| 448 | t[2] = time.wHour; |
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| 449 | } |
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| 450 | |||
| 451 | int GetPackedDate() |
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| 452 | { |
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| 453 | SYSTEMTIME time; |
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| 454 | GetSystemTime(&time); |
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| 455 | int t; |
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| 456 | t = ((time.wYear / 10) % 10) * 16 + (time.wYear % 10); |
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| 457 | t = (time.wDay / 10) * 16 + (time.wDay % 10) + (t << 8); |
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| 458 | t = (time.wMonth / 10) * 16 + (time.wMonth % 10) + (t << 8); |
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| 459 | return t; |
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| 460 | } |
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| 461 | |||
| 462 | void GetDate(int d[/* 3 */]) |
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| 463 | { |
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| 464 | SYSTEMTIME time; |
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| 465 | GetSystemTime(&time); |
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| 466 | d[0] = time.wDay; |
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| 467 | d[1] = time.wMonth; |
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| 468 | d[2] = time.wYear; |
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| 469 | } |
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| 470 | |||
| 471 | void GetTimeDate(int t[/* 6 */]) |
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| 472 | { |
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| 473 | SYSTEMTIME time; |
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| 474 | GetSystemTime(&time); |
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| 475 | t[0] = time.wSecond; |
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| 476 | t[1] = time.wMinute; |
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| 477 | t[2] = time.wHour; |
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| 478 | t[3] = time.wDay; |
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| 479 | t[4] = time.wMonth; |
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| 480 | t[5] = time.wYear; |
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| 481 | } |
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| 482 | |||
| 483 | void ReadCommonColors(unsigned int colors[/* 10 */]) |
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| 484 | { |
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| 485 | int i; |
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| 486 | for (i = 0; i < 10; i++) colors[i] = 0; |
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| 487 | } |
||
| 488 | |||
| 489 | unsigned int GetProcessInfo(unsigned int *use_cpu, char process_name[/* 13 */], unsigned int *use_memory, |
||
| 490 | unsigned int *pid, int window_rect[/* 4 */], unsigned int pid_for) |
||
| 491 | { |
||
| 492 | if (use_cpu) *use_cpu = 0; |
||
| 493 | if (process_name) strcpy(process_name, "noname"); |
||
| 494 | if (use_memory) *use_memory = 0; |
||
| 495 | if (pid) |
||
| 496 | { |
||
| 497 | if ((pid_for | 15) == -1) pid_for = getpid(); |
||
| 498 | *pid = pid_for; |
||
| 499 | } |
||
| 500 | if (window_rect) |
||
| 501 | { |
||
| 502 | RECT rect; |
||
| 503 | if (ThreadDataStruct.hwnd && GetWindowRect(ThreadDataStruct.hwnd, &rect)) |
||
| 504 | { |
||
| 505 | window_rect[0] = rect.left; |
||
| 506 | window_rect[1] = rect.top; |
||
| 507 | window_rect[2] = rect.right - rect.left; |
||
| 508 | window_rect[3] = rect.bottom - rect.top; |
||
| 509 | } |
||
| 510 | else |
||
| 511 | { |
||
| 512 | window_rect[0] = 0; window_rect[1] = 0; |
||
| 513 | window_rect[2] = 0; window_rect[3] = 0; |
||
| 514 | } |
||
| 515 | } |
||
| 516 | return 1; |
||
| 517 | } |
||
| 518 | |||
| 519 | unsigned int GetPid() {return GetCurrentThreadId();} |
||
| 520 | |||
| 521 | unsigned int GetPid(TThreadData /*thread_data*/) {return GetCurrentThreadId();} |
||
| 522 | |||
| 523 | TThreadData GetThreadData() {return (TThreadData)(&ThreadDataStruct);} |
||
| 524 | |||
| 525 | TThreadData GetThreadData(unsigned int /*pid*/) {return (TThreadData)(&ThreadDataStruct);} |
||
| 526 | |||
| 527 | void* GetPicture(unsigned short &width, unsigned short &height) |
||
| 528 | { |
||
| 529 | width = (unsigned short)ThreadDataStruct.picture_width; |
||
| 530 | height = (unsigned short)ThreadDataStruct.picture_height; |
||
| 531 | return ThreadDataStruct.picture; |
||
| 532 | } |
||
| 533 | |||
| 534 | void* GetPicture(unsigned short &width, unsigned short &height, TThreadData thread_data) |
||
| 535 | { |
||
| 536 | width = (unsigned short)((TThreadDataStruct*)thread_data)->picture_width; |
||
| 537 | height = (unsigned short)((TThreadDataStruct*)thread_data)->picture_height; |
||
| 538 | return ((TThreadDataStruct*)thread_data)->picture; |
||
| 539 | } |
||
| 540 | |||
| 541 | void SetPicture(void *picture, unsigned short width, unsigned short height) |
||
| 542 | { |
||
| 543 | ThreadDataStruct.picture_width = width; |
||
| 544 | ThreadDataStruct.picture_height = height; |
||
| 545 | ThreadDataStruct.picture = picture; |
||
| 546 | if (ThreadDataStruct.hwnd) |
||
| 547 | { |
||
| 548 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
||
| 549 | } |
||
| 550 | } |
||
| 551 | |||
| 552 | void SetPicture(void *picture, unsigned short width, unsigned short height, TThreadData thread_data) |
||
| 553 | { |
||
| 554 | ((TThreadDataStruct*)thread_data)->picture_width = width; |
||
| 555 | ((TThreadDataStruct*)thread_data)->picture_height = height; |
||
| 556 | ((TThreadDataStruct*)thread_data)->picture = picture; |
||
| 557 | if (((TThreadDataStruct*)thread_data)->hwnd) |
||
| 558 | { |
||
| 559 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
||
| 560 | } |
||
| 561 | } |
||
| 562 | |||
| 563 | void GetBorderHeader(unsigned short &border_size, unsigned short &header_size) |
||
| 564 | { |
||
| 565 | border_size = (unsigned short)GetSystemMetrics(SM_CXFRAME); |
||
| 566 | header_size = (unsigned short)(GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION)); |
||
| 567 | } |
||
| 568 | |||
| 569 | void GetBorderHeader(unsigned short &border_size, unsigned short &header_size, TThreadData /*thread_data*/) |
||
| 570 | { |
||
| 571 | border_size = (unsigned short)GetSystemMetrics(SM_CXFRAME); |
||
| 572 | header_size = (unsigned short)(GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION)); |
||
| 573 | } |
||
| 574 | |||
| 575 | void GetClientSize(unsigned short &width, unsigned short &height) |
||
| 576 | { |
||
| 577 | if (!ThreadDataStruct.hwnd) {width = 0; height = 0; return;} |
||
| 578 | RECT rect; |
||
| 579 | GetClientRect(ThreadDataStruct.hwnd, &rect); |
||
| 580 | width = (unsigned short)(rect.right - rect.left); |
||
| 581 | height = (unsigned short)(rect.bottom - rect.top); |
||
| 582 | } |
||
| 583 | |||
| 584 | void GetClientSize(unsigned short &width, unsigned short &height, TThreadData thread_data) |
||
| 585 | { |
||
| 586 | if (!((TThreadDataStruct*)thread_data)->hwnd) {width = 0; height = 0; return;} |
||
| 587 | RECT rect; |
||
| 588 | GetClientRect(((TThreadDataStruct*)thread_data)->hwnd, &rect); |
||
| 589 | width = (unsigned short)(rect.right - rect.left); |
||
| 590 | height = (unsigned short)(rect.bottom - rect.top); |
||
| 591 | } |
||
| 592 | |||
| 593 | void GetClientSize(unsigned short &width, unsigned short &height, int win_width, int win_height) |
||
| 594 | { |
||
| 595 | win_width -= 2*GetSystemMetrics(SM_CXFRAME); |
||
| 596 | win_height -= 2*GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION); |
||
| 597 | if (win_width < 0) win_width = 0; |
||
| 598 | if (win_height < 0) win_height = 0; |
||
| 599 | width = (unsigned short)win_width; height = (unsigned short)win_height; |
||
| 600 | } |
||
| 601 | |||
| 602 | void GetClientSize(unsigned short &width, unsigned short &height, |
||
| 603 | int win_width, int win_height, TThreadData /*thread_data*/) |
||
| 604 | { |
||
| 605 | win_width -= 2*GetSystemMetrics(SM_CXFRAME); |
||
| 606 | win_height -= 2*GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION); |
||
| 607 | if (win_width < 0) win_width = 0; |
||
| 608 | if (win_height < 0) win_height = 0; |
||
| 609 | width = (unsigned short)win_width; height = (unsigned short)win_height; |
||
| 610 | } |
||
| 611 | |||
| 612 | void GetScreenSize(unsigned short &width, unsigned short &height) |
||
| 613 | { |
||
| 614 | width = (unsigned short)GetSystemMetrics(SM_CXFULLSCREEN); |
||
| 615 | height = (unsigned short)GetSystemMetrics(SM_CYFULLSCREEN); |
||
| 616 | } |
||
| 617 | |||
| 618 | TMutex::TMutex() {mut = (unsigned int)CreateMutex(NULL, FALSE, NULL);} |
||
| 619 | |||
| 620 | TMutex::~TMutex() {if (mut) {CloseHandle((HANDLE)mut); mut = 0;}} |
||
| 621 | |||
| 622 | TRecMutex::TRecMutex() {mut = (unsigned int)CreateMutex(NULL, FALSE, NULL);} |
||
| 623 | |||
| 624 | TRecMutex::~TRecMutex() {if (mut) {CloseHandle((HANDLE)mut); mut = 0;}} |
||
| 625 | |||
| 626 | void InitMutex(TMutex *mutex) {if (!mutex->mut) *mutex = TMutex();} |
||
| 627 | |||
| 628 | void InitRecMutex(TRecMutex *mutex) {if (!mutex->mut) *mutex = TRecMutex();} |
||
| 629 | |||
| 630 | bool TryLock(TMutex *mutex) |
||
| 631 | { |
||
| 632 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 633 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 634 | } |
||
| 635 | |||
| 636 | bool TryLock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 637 | { |
||
| 638 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 639 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 640 | } |
||
| 641 | |||
| 642 | bool TryLock(TRecMutex *mutex) |
||
| 643 | { |
||
| 644 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 645 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 646 | } |
||
| 647 | |||
| 648 | bool TryLock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 649 | { |
||
| 650 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 651 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 652 | } |
||
| 653 | |||
| 654 | void Lock(TMutex *mutex) |
||
| 655 | { |
||
| 656 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 657 | } |
||
| 658 | |||
| 659 | void Lock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 660 | { |
||
| 661 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 662 | } |
||
| 663 | |||
| 664 | void Lock(TRecMutex *mutex) |
||
| 665 | { |
||
| 666 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 667 | } |
||
| 668 | |||
| 669 | void Lock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 670 | { |
||
| 671 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 672 | } |
||
| 673 | |||
| 674 | bool LockTime(TMutex *mutex, unsigned int time) |
||
| 675 | { |
||
| 676 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 677 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 678 | } |
||
| 679 | |||
| 680 | bool LockTime(TRecMutex *mutex, unsigned int time, unsigned int /*pid*/) |
||
| 681 | { |
||
| 682 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 683 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 684 | } |
||
| 685 | |||
| 686 | bool LockTime(TRecMutex *mutex, unsigned int time) |
||
| 687 | { |
||
| 688 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 689 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 690 | } |
||
| 691 | |||
| 692 | bool LockTime(TRecMutex *mutex, unsigned int time, TThreadData /*thread_data*/) |
||
| 693 | { |
||
| 694 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 695 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 696 | } |
||
| 697 | |||
| 698 | void UnLock(TMutex *mutex) |
||
| 699 | { |
||
| 700 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 701 | } |
||
| 702 | |||
| 703 | void UnLock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 704 | { |
||
| 705 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 706 | } |
||
| 707 | |||
| 708 | void UnLock(TRecMutex *mutex) |
||
| 709 | { |
||
| 710 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 711 | } |
||
| 712 | |||
| 713 | void UnLock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 714 | { |
||
| 715 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 716 | } |
||
| 717 | |||
| 718 | void DebugPutChar(char c) |
||
| 719 | { |
||
| 720 | DWORD num_written; |
||
| 721 | WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE), &c, 1, &num_written, NULL); |
||
| 722 | } |
||
| 723 | |||
| 724 | void DebugPutString(const char *s) |
||
| 725 | { |
||
| 726 | DWORD num_written; |
||
| 727 | WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE), s, strlen(s), &num_written, NULL); |
||
| 728 | } |
||
| 729 | |||
| 730 | int GetKey() |
||
| 731 | { |
||
| 732 | if (ThreadDataStruct.keys->empty()) return -1; |
||
| 733 | else |
||
| 734 | { |
||
| 735 | unsigned char c = ThreadDataStruct.keys->front(); |
||
| 736 | ThreadDataStruct.keys->pop_front(); |
||
| 737 | return c; |
||
| 738 | } |
||
| 739 | } |
||
| 740 | |||
| 741 | int GetMouseButton() |
||
| 742 | { |
||
| 743 | return ThreadDataStruct.mouse_state; |
||
| 744 | } |
||
| 745 | |||
| 746 | void GetMousePosition(short &x, short &y, bool absolute) |
||
| 747 | { |
||
| 748 | POINT point; |
||
| 749 | if (!GetCursorPos(&point)) {x = -1; y = -1;} |
||
| 750 | else if (absolute) {x = (short)point.x; y = (short)point.y;} |
||
| 751 | else |
||
| 752 | { |
||
| 753 | RECT rect; |
||
| 754 | if (!ThreadDataStruct.hwnd || !GetWindowRect(ThreadDataStruct.hwnd, &rect)) |
||
| 755 | { |
||
| 756 | x = -1; y = -1; |
||
| 757 | } |
||
| 758 | else |
||
| 759 | { |
||
| 760 | x = (short)(point.x - rect.left); |
||
| 761 | y = (short)(point.y - rect.top); |
||
| 762 | } |
||
| 763 | } |
||
| 764 | } |
||
| 765 | |||
| 766 | void GetMousePosPicture(short &x, short &y) |
||
| 767 | { |
||
| 768 | POINT point; |
||
| 769 | if (!GetCursorPos(&point)) {x = -1; y = -1;} |
||
| 770 | else if (!ThreadDataStruct.hwnd || !ScreenToClient(ThreadDataStruct.hwnd, &point)) |
||
| 771 | { |
||
| 772 | x = -1; y = -1; |
||
| 773 | } |
||
| 774 | else |
||
| 775 | { |
||
| 776 | x = (short)point.x; |
||
| 777 | y = (short)point.y; |
||
| 778 | } |
||
| 779 | } |
||
| 780 | |||
| 781 | bool WasThreadCreated() {return WasThreadCreatedBool;} |
||
| 782 | |||
| 783 | unsigned int CreateThread(void *user, unsigned int stack_size, void* /*stack_end*/) |
||
| 784 | { |
||
| 785 | unsigned long pid = -1; |
||
| 786 | WasThreadCreatedBool = true; |
||
| 787 | if (!::CreateThread(NULL, stack_size, (LPTHREAD_START_ROUTINE)ThreadMainProc, user, 0, &pid)) |
||
| 788 | { |
||
| 789 | return -1; |
||
| 790 | } |
||
| 791 | return pid; |
||
| 792 | } |
||
| 793 | |||
| 794 | unsigned int StrLen(const char *str) {return ::strlen(str);} |
||
| 795 | |||
| 796 | char *StrCopy(char *dest, const char *src) {return ::strcpy(dest, src);} |
||
| 797 | |||
| 798 | void *MemCopy(void *dest, const void *src, unsigned int n) {return ::memcpy(dest, src, n);} |
||
| 799 | |||
| 800 | void *MemSet(void *s, char c, unsigned int n) {return ::memset(s, c, n);} |
||
| 801 | |||
| 802 | double Floor(double x) {return floor(x);} |
||
| 803 | |||
| 804 | void *Alloc(unsigned int size) {return malloc(size);} |
||
| 805 | |||
| 806 | void *ReAlloc(void *mem, unsigned int size) {return realloc(mem, size);} |
||
| 807 | |||
| 808 | void Free(void *mem) {free(mem);} |
||
| 809 | |||
| 810 | TFileData FileOpen(const char *name, unsigned int /*buffer_length*/) |
||
| 811 | { |
||
| 812 | if (!name || !name[0]) return 0; |
||
| 813 | TFileData file_data = (TFileData)Alloc(sizeof(unsigned int) + |
||
| 814 | strlen(file_prefix) + strlen(name) + 1); |
||
| 815 | if (!file_data) return 0; |
||
| 816 | file_data->data = 0; |
||
| 817 | strcpy((char*)file_data + sizeof(unsigned int), file_prefix); |
||
| 818 | strcat((char*)file_data + sizeof(unsigned int), name); |
||
| 819 | return file_data; |
||
| 820 | } |
||
| 821 | |||
| 822 | int FileClose(TFileData file_data) |
||
| 823 | { |
||
| 824 | if (!file_data) return -1; |
||
| 825 | if (file_data->data) CloseHandle((HANDLE)file_data->data); |
||
| 826 | Free(file_data); |
||
| 827 | return 0; |
||
| 828 | } |
||
| 829 | |||
| 830 | bool FileEof(TFileData file_data) |
||
| 831 | { |
||
| 832 | unsigned int pos; |
||
| 833 | if (FileTestRead(file_data) < 0) return false; |
||
| 834 | pos = SetFilePointer((HANDLE)file_data->data, 0, NULL, FILE_CURRENT); |
||
| 835 | if (pos == -1) return false; |
||
| 836 | return pos >= GetFileSize((HANDLE)file_data->data, NULL); |
||
| 837 | } |
||
| 838 | |||
| 839 | unsigned int FileGetPosition(TFileData file_data) |
||
| 840 | { |
||
| 841 | unsigned int pos; |
||
| 842 | if (FileTestRead(file_data) < 0) return 0; |
||
| 843 | pos = SetFilePointer((HANDLE)file_data->data, 0, NULL, FILE_CURRENT); |
||
| 844 | return (pos == -1) ? 0 : pos; |
||
| 845 | } |
||
| 846 | |||
| 847 | void FileSetPosition(TFileData file_data, unsigned int pos) |
||
| 848 | { |
||
| 849 | if (FileTestRead(file_data) < 0) return; |
||
| 850 | SetFilePointer((HANDLE)file_data->data, pos, NULL, FILE_BEGIN); |
||
| 851 | } |
||
| 852 | |||
| 853 | void FileReset(TFileData file_data) |
||
| 854 | { |
||
| 855 | if (!file_data || !file_data->data) return; |
||
| 856 | FlushFileBuffers((HANDLE)file_data->data); |
||
| 857 | } |
||
| 858 | |||
| 859 | unsigned int FileGetLength(TFileData file_data) |
||
| 860 | { |
||
| 861 | if (FileTestRead(file_data) < 0) return -1; |
||
| 862 | return GetFileSize((HANDLE)file_data->data, NULL); |
||
| 863 | } |
||
| 864 | |||
| 865 | int FileTestRead(TFileData file_data) |
||
| 866 | { |
||
| 867 | if (!file_data) return -1; |
||
| 868 | if (!file_data->data) |
||
| 869 | { |
||
| 870 | file_data->data = (unsigned int)CreateFile((char*)file_data + sizeof(unsigned int), |
||
| 871 | GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_EXISTING, |
||
| 872 | FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, 0); |
||
| 873 | if (!file_data->data) return -512; |
||
| 874 | } |
||
| 875 | return 0; |
||
| 876 | } |
||
| 877 | |||
| 878 | int FileRead(TFileData file_data, void *mem, int size) |
||
| 879 | { |
||
| 880 | if (!file_data || !mem || size <= 0) return -1; |
||
| 881 | int res = FileTestRead(file_data); |
||
| 882 | if (res < 0) return res; |
||
| 883 | if (!ReadFile((HANDLE)file_data->data, mem, size, (unsigned long*)&res, NULL)) |
||
| 884 | { |
||
| 885 | return -512; |
||
| 886 | } |
||
| 887 | return (res >= 0) ? res : (-1); |
||
| 888 | } |
||
| 889 | } |
||
| 890 | |||
| 891 | bool CheckAllocConsole(LPSTR lpCmdLine) |
||
| 892 | { |
||
| 893 | char Console[] = "-console"; |
||
| 894 | int ConsoleL = ::strlen(Console); |
||
| 895 | char *s; |
||
| 896 | for (s = lpCmdLine; *s; s++) |
||
| 897 | { |
||
| 898 | if ((s == lpCmdLine || isspace(s[-1])) && memcmp(s, Console, ConsoleL) == 0 && |
||
| 899 | (!s[ConsoleL] || isspace(s[ConsoleL]))) |
||
| 900 | { |
||
| 901 | AllocConsole(); |
||
| 902 | SetConsoleTitle("Debug Console"); |
||
| 903 | return true; |
||
| 904 | } |
||
| 905 | } |
||
| 906 | return false; |
||
| 907 | } |
||
| 908 | |||
| 909 | int APIENTRY WinMain(HINSTANCE hInstance, |
||
| 910 | HINSTANCE /*hPrevInstance*/, |
||
| 911 | LPSTR lpCmdLine, |
||
| 912 | int nCmdShow) |
||
| 913 | { |
||
| 914 | ::nCmdShow = nCmdShow; |
||
| 915 | ::hInstance = hInstance; |
||
| 916 | CheckAllocConsole(lpCmdLine); |
||
| 917 | Main(); |
||
| 918 | //::ExitThread(0); |
||
| 919 | return 0; |
||
| 920 | } |
||
| 921 |