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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 8170 | IgorA | 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 | |||
| 8 | #include |
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| 9 | #include |
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| 10 | #include |
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| 11 | |||
| 12 | using namespace Kolibri; |
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| 13 | using namespace std; |
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| 14 | |||
| 15 | const char file_prefix[] = ""; |
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| 16 | bool WasThreadCreatedBool = false; |
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| 17 | |||
| 18 | struct TExceptToMessageLoop |
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| 19 | { |
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| 20 | TExceptToMessageLoop() {} |
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| 21 | }; |
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| 22 | |||
| 23 | struct TThreadDataStruct |
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| 24 | { |
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| 25 | void *user; |
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| 26 | void *stack_begin; |
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| 27 | TWindowData *win_data; |
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| 28 | HWND hwnd; |
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| 29 | int flag; |
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| 30 | unsigned int win_time, me_time; |
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| 31 | void *picture; |
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| 32 | unsigned int picture_width, picture_height; |
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| 33 | deque |
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| 34 | unsigned int bmp_data_length; |
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| 35 | unsigned int *bmp_data; |
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| 36 | unsigned int mouse_state; |
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| 37 | }; |
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| 38 | |||
| 39 | TThreadDataStruct /*__thread*/ ThreadDataStruct; |
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| 40 | int nCmdShow; |
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| 41 | HINSTANCE hInstance; |
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| 42 | const char szWindowClass[] = "Kolibri window"; |
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| 43 | |||
| 44 | void FinalizeThreadData() |
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| 45 | { |
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| 46 | if (ThreadDataStruct.keys) |
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| 47 | { |
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| 48 | delete ThreadDataStruct.keys; |
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| 49 | ThreadDataStruct.keys = 0; |
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| 50 | } |
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| 51 | if (ThreadDataStruct.bmp_data) |
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| 52 | { |
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| 53 | delete[] ThreadDataStruct.bmp_data; |
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| 54 | ThreadDataStruct.bmp_data = 0; |
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| 55 | } |
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| 56 | } |
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| 57 | |||
| 58 | unsigned int CalculateNewTime() |
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| 59 | { |
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| 60 | unsigned int t = GetTickCount(); |
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| 61 | unsigned int dt = (unsigned int)(t - ThreadDataStruct.win_time) / 10U; |
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| 62 | ThreadDataStruct.me_time += dt; |
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| 63 | ThreadDataStruct.win_time += dt * 10; |
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| 64 | return t; |
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| 65 | } |
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| 66 | |||
| 67 | void DrawPicture(HDC hdc) |
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| 68 | { |
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| 69 | TRecMutex xm; |
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| 70 | InitRecMutex(&xm); |
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| 71 | Lock(&xm); |
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| 72 | UnLock(&xm); |
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| 73 | |||
| 74 | int w = ThreadDataStruct.picture_width, h = ThreadDataStruct.picture_height; |
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| 75 | RECT rect; |
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| 76 | if (!ThreadDataStruct.picture || !ThreadDataStruct.hwnd || w <= 0 || h <= 0) return; |
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| 77 | if (GetClientRect(ThreadDataStruct.hwnd, &rect)) |
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| 78 | { |
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| 79 | rect.right -= rect.left; rect.left = 0; |
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| 80 | rect.bottom -= rect.top; rect.top = 0; |
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| 81 | if (rect.right <= 0 || rect.bottom <= 0) return; |
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| 82 | if (w > rect.right) w = rect.right; |
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| 83 | if (h > rect.bottom) h = rect.bottom; |
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| 84 | } |
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| 85 | if (!ThreadDataStruct.bmp_data || ThreadDataStruct.bmp_data_length < w * h) |
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| 86 | { |
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| 87 | if (ThreadDataStruct.bmp_data) delete[] ThreadDataStruct.bmp_data; |
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| 88 | ThreadDataStruct.bmp_data_length = w * h; |
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| 89 | ThreadDataStruct.bmp_data = new unsigned int[ThreadDataStruct.bmp_data_length]; |
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| 90 | } |
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| 91 | int i; |
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| 92 | unsigned char *p = (unsigned char*)ThreadDataStruct.picture; |
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| 93 | for (i = 0; i < w * h; i++) |
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| 94 | { |
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| 95 | ThreadDataStruct.bmp_data[i] = ((unsigned int)p[0]) + |
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| 96 | ((unsigned int)p[1] << 8) + ((unsigned int)p[2] << 16); |
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| 97 | p += 3; |
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| 98 | } |
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| 99 | HBITMAP bitmap = CreateBitmap(w, h, 1, 32, ThreadDataStruct.bmp_data); |
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| 100 | if (bitmap) |
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| 101 | { |
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| 102 | HDC memdc = CreateCompatibleDC(hdc); |
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| 103 | if (memdc) |
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| 104 | { |
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| 105 | SelectObject(memdc, bitmap); |
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| 106 | BitBlt(hdc, 0, 0, w, h, memdc, 0, 0, SRCCOPY); |
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| 107 | DeleteObject(memdc); |
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| 108 | } |
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| 109 | DeleteObject(bitmap); |
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| 110 | } |
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| 111 | } |
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| 112 | |||
| 113 | LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) |
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| 114 | { |
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| 115 | const int timeout = 20; |
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| 116 | unsigned int t; |
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| 117 | PAINTSTRUCT ps; |
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| 118 | HDC hdc; |
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| 119 | if (hWnd == ThreadDataStruct.hwnd && ThreadDataStruct.flag != -1) |
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| 120 | { |
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| 121 | int window_rect[4]; |
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| 122 | switch (message) |
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| 123 | { |
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| 124 | case WM_CREATE: |
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| 125 | SetTimer(hWnd, 0, timeout, NULL); |
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| 126 | SendMessage(hWnd, WM_SIZE, SIZE_RESTORED, 0); |
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| 127 | return 0; |
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| 128 | case WM_TIMER: |
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| 129 | t = CalculateNewTime(); |
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| 130 | while (KolibriOnIdle((TThreadData)(&ThreadDataStruct)) == 0 && |
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| 131 | GetTickCount() - t + 2 < timeout); |
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| 132 | return 0; |
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| 133 | case WM_MOUSEMOVE: |
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| 134 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 135 | return 0; |
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| 136 | case WM_LBUTTONDOWN: |
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| 137 | if (!ThreadDataStruct.mouse_state) SetCapture(hWnd); |
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| 138 | ThreadDataStruct.mouse_state |= 1; |
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| 139 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 140 | return 0; |
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| 141 | case WM_LBUTTONUP: |
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| 142 | if (ThreadDataStruct.mouse_state & 1) |
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| 143 | { |
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| 144 | ThreadDataStruct.mouse_state &= ~1; |
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| 145 | if (!ThreadDataStruct.mouse_state) ReleaseCapture(); |
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| 146 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 147 | } |
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| 148 | return 0; |
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| 149 | case WM_RBUTTONDOWN: |
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| 150 | if (!ThreadDataStruct.mouse_state) SetCapture(hWnd); |
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| 151 | ThreadDataStruct.mouse_state |= 2; |
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| 152 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 153 | return 0; |
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| 154 | case WM_RBUTTONUP: |
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| 155 | if (ThreadDataStruct.mouse_state & 2) |
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| 156 | { |
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| 157 | ThreadDataStruct.mouse_state &= ~2; |
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| 158 | if (!ThreadDataStruct.mouse_state) ReleaseCapture(); |
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| 159 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 160 | } |
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| 161 | return 0; |
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| 162 | case WM_CAPTURECHANGED: |
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| 163 | if (ThreadDataStruct.mouse_state) |
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| 164 | { |
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| 165 | ThreadDataStruct.mouse_state = 0; |
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| 166 | KolibriOnMouse((TThreadData)(&ThreadDataStruct)); |
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| 167 | } |
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| 168 | return 0; |
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| 169 | //case WM_SYSKEYDOWN: case WM_KEYDOWN: |
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| 170 | case WM_CHAR: |
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| 171 | ThreadDataStruct.keys->push_back((unsigned char)wParam); |
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| 172 | KolibriOnKeyPress((TThreadData)(&ThreadDataStruct)); |
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| 173 | return 0; |
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| 174 | case WM_SIZE: |
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| 175 | GetProcessInfo(0, 0, 0, 0, window_rect); |
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| 176 | KolibriOnSize(window_rect, (TThreadData)(&ThreadDataStruct)); |
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| 177 | InvalidateRect(hWnd, 0, 0); |
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| 178 | return 0; |
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| 179 | case WM_PAINT: |
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| 180 | hdc = BeginPaint(hWnd, &ps); |
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| 181 | if (ThreadDataStruct.picture) DrawPicture(hdc); |
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| 182 | EndPaint(hWnd, &ps); |
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| 183 | return 0; |
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| 184 | case WM_CLOSE: |
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| 185 | if (KolibriOnClose((TThreadData)(&ThreadDataStruct))) |
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| 186 | { |
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| 187 | ThreadDataStruct.flag = -1; |
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| 188 | } |
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| 189 | else return 0; |
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| 190 | case WM_DESTROY: |
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| 191 | PostQuitMessage(0); |
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| 192 | return 0; |
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| 193 | } |
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| 194 | } |
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| 195 | return DefWindowProc(hWnd, message, wParam, lParam); |
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| 196 | } |
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| 197 | |||
| 198 | ATOM MyRegisterClass() |
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| 199 | { |
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| 200 | HBRUSH background = CreateSolidBrush(RGB(0, 0, 0)); |
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| 201 | WNDCLASSEX wcex; |
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| 202 | wcex.cbSize = sizeof(WNDCLASSEX); |
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| 203 | wcex.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC; |
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| 204 | wcex.lpfnWndProc = (WNDPROC)WndProc; |
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| 205 | wcex.cbClsExtra = 0; |
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| 206 | wcex.cbWndExtra = 0; |
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| 207 | wcex.hInstance = hInstance; |
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| 208 | wcex.hIcon = 0; |
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| 209 | wcex.hCursor = LoadCursor(NULL, IDC_ARROW); |
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| 210 | wcex.hbrBackground = background; |
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| 211 | wcex.lpszMenuName = NULL; |
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| 212 | wcex.lpszClassName = szWindowClass; |
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| 213 | wcex.hIconSm = 0; |
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| 214 | ATOM ret = RegisterClassEx(&wcex); |
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| 215 | DeleteObject(background); |
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| 216 | return ret; |
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| 217 | } |
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| 218 | |||
| 219 | HWND InitInstance(int x, int y, int w, int h) |
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| 220 | { |
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| 221 | HWND hWnd; |
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| 222 | MyRegisterClass(); |
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| 223 | DWORD style = WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN | WS_CLIPSIBLINGS, exstyle = 0; |
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| 224 | hWnd = CreateWindowEx(exstyle, szWindowClass, ThreadDataStruct.win_data->Title, style, |
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| 225 | x, y, w, h, NULL, NULL, hInstance, NULL); |
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| 226 | if (!hWnd) return NULL; |
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| 227 | ShowWindow(hWnd, nCmdShow); |
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| 228 | UpdateWindow(hWnd); |
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| 229 | return hWnd; |
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| 230 | } |
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| 231 | |||
| 232 | int ThreadMainProc(void *user) |
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| 233 | { |
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| 234 | ThreadMain(user, 0); |
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| 235 | return 0; |
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| 236 | } |
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| 237 | |||
| 238 | namespace Kolibri |
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| 239 | { |
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| 240 | void Main() {ThreadMain();} |
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| 241 | |||
| 242 | void* ThreadMain(void *user, void *stack_begin) |
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| 243 | { |
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| 244 | TStartData start_data; |
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| 245 | ThreadDataStruct.user = user; |
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| 246 | ThreadDataStruct.stack_begin = stack_begin; |
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| 247 | ThreadDataStruct.win_data = &start_data.WinData; |
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| 248 | ThreadDataStruct.hwnd = 0; |
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| 249 | ThreadDataStruct.flag = 0; |
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| 250 | ThreadDataStruct.win_time = GetTickCount(); |
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| 251 | ThreadDataStruct.me_time = ThreadDataStruct.win_time / 10; |
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| 252 | ThreadDataStruct.keys = new deque |
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| 253 | ThreadDataStruct.bmp_data_length = 0; |
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| 254 | ThreadDataStruct.bmp_data = 0; |
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| 255 | ThreadDataStruct.mouse_state = 0; |
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| 256 | start_data.Left = 50; start_data.Width = 256; |
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| 257 | start_data.Top = 50; start_data.Height = 256; |
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| 258 | start_data.WinData.WindowType = 0x03; |
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| 259 | start_data.WinData.HeaderType = 0x80; |
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| 260 | start_data.WinData.WindowColor = 0xFFFFFF; |
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| 261 | start_data.WinData.HeaderColor = 0x6060FF; |
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| 262 | start_data.WinData.BorderColor = 0x000000; |
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| 263 | start_data.WinData.TitleColor = 0xFFFF40; |
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| 264 | start_data.WinData.Title = 0; |
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| 265 | if (KolibriOnStart(start_data, (TThreadData)(&ThreadDataStruct))) |
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| 266 | { |
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| 267 | while (ThreadDataStruct.flag < 0) |
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| 268 | { |
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| 269 | ThreadDataStruct.flag &= ~0x80000000; |
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| 270 | if (KolibriOnClose((TThreadData)(&ThreadDataStruct))) |
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| 271 | { |
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| 272 | ThreadDataStruct.flag = -1; |
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| 273 | break; |
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| 274 | } |
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| 275 | } |
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| 276 | if (ThreadDataStruct.flag >= 0) |
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| 277 | { |
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| 278 | assert((ThreadDataStruct.hwnd = InitInstance(start_data.Left, |
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| 279 | start_data.Top, start_data.Width, start_data.Height)) != NULL); |
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| 280 | assert(SendMessage(ThreadDataStruct.hwnd, WM_CREATE, 0, 0) == 0); |
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| 281 | MSG msg; |
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| 282 | HACCEL hAccelTable = 0; |
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| 283 | while (GetMessage(&msg, NULL, 0, 0)) |
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| 284 | { |
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| 285 | if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg)) |
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| 286 | { |
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| 287 | TranslateMessage(&msg); |
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| 288 | DispatchMessage(&msg); |
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| 289 | } |
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| 290 | } |
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| 291 | } |
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| 292 | assert(ThreadDataStruct.flag == -1); |
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| 293 | } |
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| 294 | FinalizeThreadData(); |
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| 295 | return ThreadDataStruct.stack_begin; |
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| 296 | } |
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| 297 | |||
| 298 | void GetWindowData(TWindowData &win_data) |
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| 299 | { |
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| 300 | win_data = *ThreadDataStruct.win_data; |
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| 301 | } |
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| 302 | |||
| 303 | void GetWindowData(TWindowData &win_data, TThreadData thread_data) |
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| 304 | { |
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| 305 | win_data = *((TThreadDataStruct*)thread_data)->win_data; |
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| 306 | } |
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| 307 | |||
| 308 | void SetWindowData(const TWindowData &win_data) |
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| 309 | { |
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| 310 | *ThreadDataStruct.win_data = win_data; |
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| 311 | if (ThreadDataStruct.hwnd) |
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| 312 | { |
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| 313 | SetWindowText(ThreadDataStruct.hwnd, ThreadDataStruct.win_data->Title); |
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| 314 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 315 | } |
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| 316 | } |
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| 317 | |||
| 318 | void SetWindowData(const TWindowData &win_data, TThreadData thread_data) |
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| 319 | { |
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| 320 | *((TThreadDataStruct*)thread_data)->win_data = win_data; |
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| 321 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 322 | { |
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| 323 | SetWindowText(((TThreadDataStruct*)thread_data)->hwnd, |
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| 324 | ((TThreadDataStruct*)thread_data)->win_data->Title); |
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| 325 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 326 | } |
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| 327 | } |
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| 328 | |||
| 329 | void CloseWindow() |
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| 330 | { |
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| 331 | if (ThreadDataStruct.hwnd) |
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| 332 | { |
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| 333 | SendMessage(ThreadDataStruct.hwnd, WM_CLOSE, 0, 0); |
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| 334 | } |
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| 335 | else ThreadDataStruct.flag |= 0x80000000; |
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| 336 | } |
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| 337 | |||
| 338 | void CloseWindow(TThreadData thread_data) |
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| 339 | { |
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| 340 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 341 | { |
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| 342 | SendMessage(((TThreadDataStruct*)thread_data)->hwnd, WM_CLOSE, 0, 0); |
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| 343 | } |
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| 344 | else ((TThreadDataStruct*)thread_data)->flag |= 0x80000000; |
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| 345 | } |
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| 346 | |||
| 347 | void Redraw(int /*frame*/) |
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| 348 | { |
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| 349 | if (ThreadDataStruct.hwnd) |
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| 350 | { |
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| 351 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 352 | SendMessage(ThreadDataStruct.hwnd, WM_PAINT, 0, 0); |
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| 353 | } |
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| 354 | } |
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| 355 | |||
| 356 | void Redraw(int /*frame*/, TThreadData thread_data) |
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| 357 | { |
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| 358 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 359 | { |
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| 360 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 361 | SendMessage(((TThreadDataStruct*)thread_data)->hwnd, WM_PAINT, 0, 0); |
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| 362 | } |
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| 363 | } |
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| 364 | |||
| 365 | void Invalidate(int /*frame*/) |
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| 366 | { |
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| 367 | if (ThreadDataStruct.hwnd) |
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| 368 | { |
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| 369 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
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| 370 | } |
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| 371 | } |
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| 372 | |||
| 373 | void Invalidate(int /*frame*/, TThreadData thread_data) |
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| 374 | { |
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| 375 | if (((TThreadDataStruct*)thread_data)->hwnd) |
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| 376 | { |
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| 377 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
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| 378 | } |
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| 379 | } |
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| 380 | |||
| 381 | void MoveWindow(const int window_rect[/* 4 */]) |
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| 382 | { |
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| 383 | if (!ThreadDataStruct.hwnd) return; |
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| 384 | RECT rect; |
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| 385 | if (window_rect[0] == -1 || window_rect[1] == -1 || |
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| 386 | window_rect[2] == -1 || window_rect[3] == -1) |
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| 387 | { |
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| 388 | if (!GetWindowRect(ThreadDataStruct.hwnd, &rect)) return; |
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| 389 | ::MoveWindow(ThreadDataStruct.hwnd, |
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| 390 | (window_rect[0] == -1) ? rect.left : window_rect[0], |
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| 391 | (window_rect[1] == -1) ? rect.top : window_rect[1], |
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| 392 | (window_rect[2] == -1) ? (rect.right - rect.left) : window_rect[2], |
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| 393 | (window_rect[3] == -1) ? (rect.bottom - rect.top) : window_rect[3], TRUE); |
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| 394 | } |
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| 395 | else |
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| 396 | { |
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| 397 | ::MoveWindow(ThreadDataStruct.hwnd, window_rect[0], |
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| 398 | window_rect[1], window_rect[2], window_rect[3], TRUE); |
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| 399 | } |
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| 400 | } |
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| 401 | |||
| 402 | void Abort() |
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| 403 | { |
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| 404 | if (ThreadDataStruct.hwnd) KillTimer(ThreadDataStruct.hwnd, 0); |
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| 405 | abort(); |
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| 406 | } |
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| 407 | |||
| 408 | void ExitProcess() {::ExitProcess(0);} |
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| 409 | |||
| 410 | void ExitThread() {FinalizeThreadData(); ::ExitThread(0);} |
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| 411 | |||
| 412 | void ExitThread(TThreadData) {FinalizeThreadData(); ::ExitThread(0);} |
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| 413 | |||
| 414 | void ReturnMessageLoop() |
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| 415 | { |
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| 416 | TExceptToMessageLoop ex; |
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| 417 | throw(ex); |
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| 418 | } |
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| 419 | |||
| 420 | void ReturnMessageLoop(TThreadData) |
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| 421 | { |
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| 422 | TExceptToMessageLoop ex; |
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| 423 | throw(ex); |
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| 424 | } |
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| 425 | |||
| 426 | void Delay(unsigned int time) {Sleep(time * 10);} |
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| 427 | |||
| 428 | unsigned int Clock() {CalculateNewTime(); return ThreadDataStruct.me_time;} |
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| 429 | |||
| 430 | int GetPackedTime() |
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| 431 | { |
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| 432 | SYSTEMTIME time; |
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| 433 | GetSystemTime(&time); |
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| 434 | int t; |
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| 435 | t = (time.wSecond / 10) * 16 + (time.wSecond % 10); |
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| 436 | t = (time.wMinute / 10) * 16 + (time.wMinute % 10) + (t << 8); |
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| 437 | t = (time.wHour / 10) * 16 + (time.wHour % 10) + (t << 8); |
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| 438 | return t; |
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| 439 | } |
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| 440 | |||
| 441 | void GetTime(int t[/* 3 */]) |
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| 442 | { |
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| 443 | SYSTEMTIME time; |
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| 444 | GetSystemTime(&time); |
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| 445 | t[0] = time.wSecond; |
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| 446 | t[1] = time.wMinute; |
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| 447 | t[2] = time.wHour; |
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| 448 | } |
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| 449 | |||
| 450 | int GetPackedDate() |
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| 451 | { |
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| 452 | SYSTEMTIME time; |
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| 453 | GetSystemTime(&time); |
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| 454 | int t; |
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| 455 | t = ((time.wYear / 10) % 10) * 16 + (time.wYear % 10); |
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| 456 | t = (time.wDay / 10) * 16 + (time.wDay % 10) + (t << 8); |
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| 457 | t = (time.wMonth / 10) * 16 + (time.wMonth % 10) + (t << 8); |
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| 458 | return t; |
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| 459 | } |
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| 460 | |||
| 461 | void GetDate(int d[/* 3 */]) |
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| 462 | { |
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| 463 | SYSTEMTIME time; |
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| 464 | GetSystemTime(&time); |
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| 465 | d[0] = time.wDay; |
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| 466 | d[1] = time.wMonth; |
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| 467 | d[2] = time.wYear; |
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| 468 | } |
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| 469 | |||
| 470 | void GetTimeDate(int t[/* 6 */]) |
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| 471 | { |
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| 472 | SYSTEMTIME time; |
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| 473 | GetSystemTime(&time); |
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| 474 | t[0] = time.wSecond; |
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| 475 | t[1] = time.wMinute; |
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| 476 | t[2] = time.wHour; |
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| 477 | t[3] = time.wDay; |
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| 478 | t[4] = time.wMonth; |
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| 479 | t[5] = time.wYear; |
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| 480 | } |
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| 481 | |||
| 482 | void ReadCommonColors(unsigned int colors[/* 10 */]) |
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| 483 | { |
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| 484 | int i; |
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| 485 | for (i = 0; i < 10; i++) colors[i] = 0; |
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| 486 | } |
||
| 487 | |||
| 488 | unsigned int GetProcessInfo(unsigned int *use_cpu, char process_name[/* 13 */], unsigned int *use_memory, |
||
| 489 | unsigned int *pid, int window_rect[/* 4 */], unsigned int pid_for) |
||
| 490 | { |
||
| 491 | if (use_cpu) *use_cpu = 0; |
||
| 492 | if (process_name) strcpy(process_name, "noname"); |
||
| 493 | if (use_memory) *use_memory = 0; |
||
| 494 | if (pid) |
||
| 495 | { |
||
| 496 | if ((pid_for | 15) == -1) pid_for = getpid(); |
||
| 497 | *pid = pid_for; |
||
| 498 | } |
||
| 499 | if (window_rect) |
||
| 500 | { |
||
| 501 | RECT rect; |
||
| 502 | if (ThreadDataStruct.hwnd && GetWindowRect(ThreadDataStruct.hwnd, &rect)) |
||
| 503 | { |
||
| 504 | window_rect[0] = rect.left; |
||
| 505 | window_rect[1] = rect.top; |
||
| 506 | window_rect[2] = rect.right - rect.left; |
||
| 507 | window_rect[3] = rect.bottom - rect.top; |
||
| 508 | } |
||
| 509 | else |
||
| 510 | { |
||
| 511 | window_rect[0] = 0; window_rect[1] = 0; |
||
| 512 | window_rect[2] = 0; window_rect[3] = 0; |
||
| 513 | } |
||
| 514 | } |
||
| 515 | return 1; |
||
| 516 | } |
||
| 517 | |||
| 518 | unsigned int GetPid() {return GetCurrentThreadId();} |
||
| 519 | |||
| 520 | unsigned int GetPid(TThreadData /*thread_data*/) {return GetCurrentThreadId();} |
||
| 521 | |||
| 522 | TThreadData GetThreadData() {return (TThreadData)(&ThreadDataStruct);} |
||
| 523 | |||
| 524 | TThreadData GetThreadData(unsigned int /*pid*/) {return (TThreadData)(&ThreadDataStruct);} |
||
| 525 | |||
| 526 | void* GetPicture(unsigned short &width, unsigned short &height) |
||
| 527 | { |
||
| 528 | width = (unsigned short)ThreadDataStruct.picture_width; |
||
| 529 | height = (unsigned short)ThreadDataStruct.picture_height; |
||
| 530 | return ThreadDataStruct.picture; |
||
| 531 | } |
||
| 532 | |||
| 533 | void* GetPicture(unsigned short &width, unsigned short &height, TThreadData thread_data) |
||
| 534 | { |
||
| 535 | width = (unsigned short)((TThreadDataStruct*)thread_data)->picture_width; |
||
| 536 | height = (unsigned short)((TThreadDataStruct*)thread_data)->picture_height; |
||
| 537 | return ((TThreadDataStruct*)thread_data)->picture; |
||
| 538 | } |
||
| 539 | |||
| 540 | void SetPicture(void *picture, unsigned short width, unsigned short height) |
||
| 541 | { |
||
| 542 | ThreadDataStruct.picture_width = width; |
||
| 543 | ThreadDataStruct.picture_height = height; |
||
| 544 | ThreadDataStruct.picture = picture; |
||
| 545 | if (ThreadDataStruct.hwnd) |
||
| 546 | { |
||
| 547 | InvalidateRect(ThreadDataStruct.hwnd, NULL, FALSE); |
||
| 548 | } |
||
| 549 | } |
||
| 550 | |||
| 551 | void SetPicture(void *picture, unsigned short width, unsigned short height, TThreadData thread_data) |
||
| 552 | { |
||
| 553 | ((TThreadDataStruct*)thread_data)->picture_width = width; |
||
| 554 | ((TThreadDataStruct*)thread_data)->picture_height = height; |
||
| 555 | ((TThreadDataStruct*)thread_data)->picture = picture; |
||
| 556 | if (((TThreadDataStruct*)thread_data)->hwnd) |
||
| 557 | { |
||
| 558 | InvalidateRect(((TThreadDataStruct*)thread_data)->hwnd, NULL, FALSE); |
||
| 559 | } |
||
| 560 | } |
||
| 561 | |||
| 562 | void GetBorderHeader(unsigned short &border_size, unsigned short &header_size) |
||
| 563 | { |
||
| 564 | border_size = (unsigned short)GetSystemMetrics(SM_CXFRAME); |
||
| 565 | header_size = (unsigned short)(GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION)); |
||
| 566 | } |
||
| 567 | |||
| 568 | void GetBorderHeader(unsigned short &border_size, unsigned short &header_size, TThreadData /*thread_data*/) |
||
| 569 | { |
||
| 570 | border_size = (unsigned short)GetSystemMetrics(SM_CXFRAME); |
||
| 571 | header_size = (unsigned short)(GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION)); |
||
| 572 | } |
||
| 573 | |||
| 574 | void GetClientSize(unsigned short &width, unsigned short &height) |
||
| 575 | { |
||
| 576 | if (!ThreadDataStruct.hwnd) {width = 0; height = 0; return;} |
||
| 577 | RECT rect; |
||
| 578 | GetClientRect(ThreadDataStruct.hwnd, &rect); |
||
| 579 | width = (unsigned short)(rect.right - rect.left); |
||
| 580 | height = (unsigned short)(rect.bottom - rect.top); |
||
| 581 | } |
||
| 582 | |||
| 583 | void GetClientSize(unsigned short &width, unsigned short &height, TThreadData thread_data) |
||
| 584 | { |
||
| 585 | if (!((TThreadDataStruct*)thread_data)->hwnd) {width = 0; height = 0; return;} |
||
| 586 | RECT rect; |
||
| 587 | GetClientRect(((TThreadDataStruct*)thread_data)->hwnd, &rect); |
||
| 588 | width = (unsigned short)(rect.right - rect.left); |
||
| 589 | height = (unsigned short)(rect.bottom - rect.top); |
||
| 590 | } |
||
| 591 | |||
| 592 | void GetClientSize(unsigned short &width, unsigned short &height, int win_width, int win_height) |
||
| 593 | { |
||
| 594 | win_width -= 2*GetSystemMetrics(SM_CXFRAME); |
||
| 595 | win_height -= 2*GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION); |
||
| 596 | if (win_width < 0) win_width = 0; |
||
| 597 | if (win_height < 0) win_height = 0; |
||
| 598 | width = (unsigned short)win_width; height = (unsigned short)win_height; |
||
| 599 | } |
||
| 600 | |||
| 601 | void GetClientSize(unsigned short &width, unsigned short &height, |
||
| 602 | int win_width, int win_height, TThreadData /*thread_data*/) |
||
| 603 | { |
||
| 604 | win_width -= 2*GetSystemMetrics(SM_CXFRAME); |
||
| 605 | win_height -= 2*GetSystemMetrics(SM_CYFRAME) + GetSystemMetrics(SM_CYCAPTION); |
||
| 606 | if (win_width < 0) win_width = 0; |
||
| 607 | if (win_height < 0) win_height = 0; |
||
| 608 | width = (unsigned short)win_width; height = (unsigned short)win_height; |
||
| 609 | } |
||
| 610 | |||
| 611 | void GetScreenSize(unsigned short &width, unsigned short &height) |
||
| 612 | { |
||
| 613 | width = (unsigned short)GetSystemMetrics(SM_CXFULLSCREEN); |
||
| 614 | height = (unsigned short)GetSystemMetrics(SM_CYFULLSCREEN); |
||
| 615 | } |
||
| 616 | |||
| 617 | TMutex::TMutex() {mut = (unsigned int)CreateMutex(NULL, FALSE, NULL);} |
||
| 618 | |||
| 619 | TMutex::~TMutex() {if (mut) {CloseHandle((HANDLE)mut); mut = 0;}} |
||
| 620 | |||
| 621 | TRecMutex::TRecMutex() {mut = (unsigned int)CreateMutex(NULL, FALSE, NULL);} |
||
| 622 | |||
| 623 | TRecMutex::~TRecMutex() {if (mut) {CloseHandle((HANDLE)mut); mut = 0;}} |
||
| 624 | |||
| 625 | void InitMutex(TMutex *mutex) {if (!mutex->mut) *mutex = TMutex();} |
||
| 626 | |||
| 627 | void InitRecMutex(TRecMutex *mutex) {if (!mutex->mut) *mutex = TRecMutex();} |
||
| 628 | |||
| 629 | bool TryLock(TMutex *mutex) |
||
| 630 | { |
||
| 631 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 632 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 633 | } |
||
| 634 | |||
| 635 | bool TryLock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 636 | { |
||
| 637 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 638 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 639 | } |
||
| 640 | |||
| 641 | bool TryLock(TRecMutex *mutex) |
||
| 642 | { |
||
| 643 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 644 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 645 | } |
||
| 646 | |||
| 647 | bool TryLock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 648 | { |
||
| 649 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, 0); |
||
| 650 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 651 | } |
||
| 652 | |||
| 653 | void Lock(TMutex *mutex) |
||
| 654 | { |
||
| 655 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 656 | } |
||
| 657 | |||
| 658 | void Lock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 659 | { |
||
| 660 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 661 | } |
||
| 662 | |||
| 663 | void Lock(TRecMutex *mutex) |
||
| 664 | { |
||
| 665 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 666 | } |
||
| 667 | |||
| 668 | void Lock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 669 | { |
||
| 670 | WaitForSingleObject((HANDLE)mutex->mut, INFINITE); |
||
| 671 | } |
||
| 672 | |||
| 673 | bool LockTime(TMutex *mutex, unsigned int time) |
||
| 674 | { |
||
| 675 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 676 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 677 | } |
||
| 678 | |||
| 679 | bool LockTime(TRecMutex *mutex, unsigned int time, unsigned int /*pid*/) |
||
| 680 | { |
||
| 681 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 682 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 683 | } |
||
| 684 | |||
| 685 | bool LockTime(TRecMutex *mutex, unsigned int time) |
||
| 686 | { |
||
| 687 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 688 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 689 | } |
||
| 690 | |||
| 691 | bool LockTime(TRecMutex *mutex, unsigned int time, TThreadData /*thread_data*/) |
||
| 692 | { |
||
| 693 | DWORD ret = WaitForSingleObject((HANDLE)mutex->mut, time * 10); |
||
| 694 | return ret == WAIT_OBJECT_0 || ret == WAIT_ABANDONED; |
||
| 695 | } |
||
| 696 | |||
| 697 | void UnLock(TMutex *mutex) |
||
| 698 | { |
||
| 699 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 700 | } |
||
| 701 | |||
| 702 | void UnLock(TRecMutex *mutex, unsigned int /*pid*/) |
||
| 703 | { |
||
| 704 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 705 | } |
||
| 706 | |||
| 707 | void UnLock(TRecMutex *mutex) |
||
| 708 | { |
||
| 709 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 710 | } |
||
| 711 | |||
| 712 | void UnLock(TRecMutex *mutex, TThreadData /*thread_data*/) |
||
| 713 | { |
||
| 714 | ReleaseMutex((HANDLE)mutex->mut); |
||
| 715 | } |
||
| 716 | |||
| 717 | void DebugPutChar(char c) |
||
| 718 | { |
||
| 719 | DWORD num_written; |
||
| 720 | WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE), &c, 1, &num_written, NULL); |
||
| 721 | } |
||
| 722 | |||
| 723 | void DebugPutString(const char *s) |
||
| 724 | { |
||
| 725 | DWORD num_written; |
||
| 726 | WriteConsole(GetStdHandle(STD_OUTPUT_HANDLE), s, strlen(s), &num_written, NULL); |
||
| 727 | } |
||
| 728 | |||
| 729 | int GetKey() |
||
| 730 | { |
||
| 731 | if (ThreadDataStruct.keys->empty()) return -1; |
||
| 732 | else |
||
| 733 | { |
||
| 734 | unsigned char c = ThreadDataStruct.keys->front(); |
||
| 735 | ThreadDataStruct.keys->pop_front(); |
||
| 736 | return c; |
||
| 737 | } |
||
| 738 | } |
||
| 739 | |||
| 740 | int GetMouseButton() |
||
| 741 | { |
||
| 742 | return ThreadDataStruct.mouse_state; |
||
| 743 | } |
||
| 744 | |||
| 745 | void GetMousePosition(short &x, short &y, bool absolute) |
||
| 746 | { |
||
| 747 | POINT point; |
||
| 748 | if (!GetCursorPos(&point)) {x = -1; y = -1;} |
||
| 749 | else if (absolute) {x = (short)point.x; y = (short)point.y;} |
||
| 750 | else |
||
| 751 | { |
||
| 752 | RECT rect; |
||
| 753 | if (!ThreadDataStruct.hwnd || !GetWindowRect(ThreadDataStruct.hwnd, &rect)) |
||
| 754 | { |
||
| 755 | x = -1; y = -1; |
||
| 756 | } |
||
| 757 | else |
||
| 758 | { |
||
| 759 | x = (short)(point.x - rect.left); |
||
| 760 | y = (short)(point.y - rect.top); |
||
| 761 | } |
||
| 762 | } |
||
| 763 | } |
||
| 764 | |||
| 765 | void GetMousePosPicture(short &x, short &y) |
||
| 766 | { |
||
| 767 | POINT point; |
||
| 768 | if (!GetCursorPos(&point)) {x = -1; y = -1;} |
||
| 769 | else if (!ThreadDataStruct.hwnd || !ScreenToClient(ThreadDataStruct.hwnd, &point)) |
||
| 770 | { |
||
| 771 | x = -1; y = -1; |
||
| 772 | } |
||
| 773 | else |
||
| 774 | { |
||
| 775 | x = (short)point.x; |
||
| 776 | y = (short)point.y; |
||
| 777 | } |
||
| 778 | } |
||
| 779 | |||
| 780 | bool WasThreadCreated() {return WasThreadCreatedBool;} |
||
| 781 | |||
| 782 | unsigned int CreateThread(void *user, unsigned int stack_size, void* /*stack_end*/) |
||
| 783 | { |
||
| 784 | unsigned long pid = -1; |
||
| 785 | WasThreadCreatedBool = true; |
||
| 786 | if (!::CreateThread(NULL, stack_size, (LPTHREAD_START_ROUTINE)ThreadMainProc, user, 0, &pid)) |
||
| 787 | { |
||
| 788 | return -1; |
||
| 789 | } |
||
| 790 | return pid; |
||
| 791 | } |
||
| 792 | |||
| 793 | unsigned int StrLen(const char *str) {return ::strlen(str);} |
||
| 794 | |||
| 795 | char *StrCopy(char *dest, const char *src) {return ::strcpy(dest, src);} |
||
| 796 | |||
| 797 | void *MemCopy(void *dest, const void *src, unsigned int n) {return ::memcpy(dest, src, n);} |
||
| 798 | |||
| 799 | void *MemSet(void *s, char c, unsigned int n) {return ::memset(s, c, n);} |
||
| 800 | |||
| 801 | double Floor(double x) {return floor(x);} |
||
| 802 | |||
| 803 | void *Alloc(unsigned int size) {return malloc(size);} |
||
| 804 | |||
| 805 | void *ReAlloc(void *mem, unsigned int size) {return realloc(mem, size);} |
||
| 806 | |||
| 807 | void Free(void *mem) {free(mem);} |
||
| 808 | |||
| 809 | TFileData FileOpen(const char *name, unsigned int /*buffer_length*/) |
||
| 810 | { |
||
| 811 | if (!name || !name[0]) return 0; |
||
| 812 | TFileData file_data = (TFileData)Alloc(sizeof(unsigned int) + |
||
| 813 | strlen(file_prefix) + strlen(name) + 1); |
||
| 814 | if (!file_data) return 0; |
||
| 815 | file_data->data = 0; |
||
| 816 | strcpy((char*)file_data + sizeof(unsigned int), file_prefix); |
||
| 817 | strcat((char*)file_data + sizeof(unsigned int), name); |
||
| 818 | return file_data; |
||
| 819 | } |
||
| 820 | |||
| 821 | int FileClose(TFileData file_data) |
||
| 822 | { |
||
| 823 | if (!file_data) return -1; |
||
| 824 | if (file_data->data) CloseHandle((HANDLE)file_data->data); |
||
| 825 | Free(file_data); |
||
| 826 | return 0; |
||
| 827 | } |
||
| 828 | |||
| 829 | bool FileEof(TFileData file_data) |
||
| 830 | { |
||
| 831 | unsigned int pos; |
||
| 832 | if (FileTestRead(file_data) < 0) return false; |
||
| 833 | pos = SetFilePointer((HANDLE)file_data->data, 0, NULL, FILE_CURRENT); |
||
| 834 | if (pos == -1) return false; |
||
| 835 | return pos >= GetFileSize((HANDLE)file_data->data, NULL); |
||
| 836 | } |
||
| 837 | |||
| 838 | unsigned int FileGetPosition(TFileData file_data) |
||
| 839 | { |
||
| 840 | unsigned int pos; |
||
| 841 | if (FileTestRead(file_data) < 0) return 0; |
||
| 842 | pos = SetFilePointer((HANDLE)file_data->data, 0, NULL, FILE_CURRENT); |
||
| 843 | return (pos == -1) ? 0 : pos; |
||
| 844 | } |
||
| 845 | |||
| 846 | void FileSetPosition(TFileData file_data, unsigned int pos) |
||
| 847 | { |
||
| 848 | if (FileTestRead(file_data) < 0) return; |
||
| 849 | SetFilePointer((HANDLE)file_data->data, pos, NULL, FILE_BEGIN); |
||
| 850 | } |
||
| 851 | |||
| 852 | void FileReset(TFileData file_data) |
||
| 853 | { |
||
| 854 | if (!file_data || !file_data->data) return; |
||
| 855 | FlushFileBuffers((HANDLE)file_data->data); |
||
| 856 | } |
||
| 857 | |||
| 858 | unsigned int FileGetLength(TFileData file_data) |
||
| 859 | { |
||
| 860 | if (FileTestRead(file_data) < 0) return -1; |
||
| 861 | return GetFileSize((HANDLE)file_data->data, NULL); |
||
| 862 | } |
||
| 863 | |||
| 864 | int FileTestRead(TFileData file_data) |
||
| 865 | { |
||
| 866 | if (!file_data) return -1; |
||
| 867 | if (!file_data->data) |
||
| 868 | { |
||
| 869 | file_data->data = (unsigned int)CreateFile((char*)file_data + sizeof(unsigned int), |
||
| 870 | GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_EXISTING, |
||
| 871 | FILE_ATTRIBUTE_NORMAL | FILE_FLAG_RANDOM_ACCESS, 0); |
||
| 872 | if (!file_data->data) return -512; |
||
| 873 | } |
||
| 874 | return 0; |
||
| 875 | } |
||
| 876 | |||
| 877 | int FileRead(TFileData file_data, void *mem, int size) |
||
| 878 | { |
||
| 879 | if (!file_data || !mem || size <= 0) return -1; |
||
| 880 | int res = FileTestRead(file_data); |
||
| 881 | if (res < 0) return res; |
||
| 882 | if (!ReadFile((HANDLE)file_data->data, mem, size, (unsigned long*)&res, NULL)) |
||
| 883 | { |
||
| 884 | return -512; |
||
| 885 | } |
||
| 886 | return (res >= 0) ? res : (-1); |
||
| 887 | } |
||
| 888 | } |
||
| 889 | |||
| 890 | bool CheckAllocConsole(LPSTR lpCmdLine) |
||
| 891 | { |
||
| 892 | char Console[] = "-console"; |
||
| 893 | int ConsoleL = ::strlen(Console); |
||
| 894 | char *s; |
||
| 895 | for (s = lpCmdLine; *s; s++) |
||
| 896 | { |
||
| 897 | if ((s == lpCmdLine || isspace(s[-1])) && memcmp(s, Console, ConsoleL) == 0 && |
||
| 898 | (!s[ConsoleL] || isspace(s[ConsoleL]))) |
||
| 899 | { |
||
| 900 | AllocConsole(); |
||
| 901 | SetConsoleTitle("Debug Console"); |
||
| 902 | return true; |
||
| 903 | } |
||
| 904 | } |
||
| 905 | return false; |
||
| 906 | } |
||
| 907 | |||
| 908 | int APIENTRY WinMain(HINSTANCE hInstance, |
||
| 909 | HINSTANCE /*hPrevInstance*/, |
||
| 910 | LPSTR lpCmdLine, |
||
| 911 | int nCmdShow) |
||
| 912 | { |
||
| 913 | ::nCmdShow = nCmdShow; |
||
| 914 | ::hInstance = hInstance; |
||
| 915 | CheckAllocConsole(lpCmdLine); |
||
| 916 | Main(); |
||
| 917 | //::ExitThread(0); |
||
| 918 | return 0; |
||
| 919 | } |
||
| 920 |