| /* |
| * Native Font control |
| * |
| * Copyright 1998, 1999 Eric Kohl |
| * |
| * NOTES |
| * This is just a dummy control. An author is needed! Any volunteers? |
| * I will only improve this control once in a while. |
| * Eric <ekohl@abo.rhein-zeitung.de> |
| * |
| * TODO: |
| * - All messages. |
| * - All notifications. |
| */ |
| |
| #include "winbase.h" |
| #include "commctrl.h" |
| #include "nativefont.h" |
| #include "debug.h" |
| |
| DEFAULT_DEBUG_CHANNEL(nativefont) |
| |
| |
| #define NATIVEFONT_GetInfoPtr(hwnd) ((NATIVEFONT_INFO *)GetWindowLongA (hwnd, 0)) |
| |
| |
| |
| |
| static LRESULT |
| NATIVEFONT_Create (HWND hwnd, WPARAM wParam, LPARAM lParam) |
| { |
| NATIVEFONT_INFO *infoPtr; |
| |
| /* allocate memory for info structure */ |
| infoPtr = (NATIVEFONT_INFO *)COMCTL32_Alloc (sizeof(NATIVEFONT_INFO)); |
| SetWindowLongA (hwnd, 0, (DWORD)infoPtr); |
| |
| |
| /* initialize info structure */ |
| |
| |
| return 0; |
| } |
| |
| |
| static LRESULT |
| NATIVEFONT_Destroy (HWND hwnd, WPARAM wParam, LPARAM lParam) |
| { |
| NATIVEFONT_INFO *infoPtr = NATIVEFONT_GetInfoPtr (hwnd); |
| |
| |
| |
| |
| /* free comboex info data */ |
| COMCTL32_Free (infoPtr); |
| |
| return 0; |
| } |
| |
| |
| |
| LRESULT WINAPI |
| NATIVEFONT_WindowProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) |
| { |
| switch (uMsg) |
| { |
| |
| case WM_CREATE: |
| return NATIVEFONT_Create (hwnd, wParam, lParam); |
| |
| case WM_DESTROY: |
| return NATIVEFONT_Destroy (hwnd, wParam, lParam); |
| |
| default: |
| ERR (nativefont, "unknown msg %04x wp=%08x lp=%08lx\n", |
| uMsg, wParam, lParam); |
| return DefWindowProcA (hwnd, uMsg, wParam, lParam); |
| } |
| return 0; |
| } |
| |
| |
| VOID |
| NATIVEFONT_Register (VOID) |
| { |
| WNDCLASSA wndClass; |
| |
| if (GlobalFindAtomA (WC_NATIVEFONTCTLA)) return; |
| |
| ZeroMemory (&wndClass, sizeof(WNDCLASSA)); |
| wndClass.style = CS_GLOBALCLASS; |
| wndClass.lpfnWndProc = (WNDPROC)NATIVEFONT_WindowProc; |
| wndClass.cbClsExtra = 0; |
| wndClass.cbWndExtra = sizeof(NATIVEFONT_INFO *); |
| wndClass.hCursor = LoadCursorA (0, IDC_ARROWA); |
| wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); |
| wndClass.lpszClassName = WC_NATIVEFONTCTLA; |
| |
| RegisterClassA (&wndClass); |
| } |
| |
| |
| VOID |
| NATIVEFONT_Unregister (VOID) |
| { |
| if (GlobalFindAtomA (WC_NATIVEFONTCTLA)) |
| UnregisterClassA (WC_NATIVEFONTCTLA, (HINSTANCE)NULL); |
| } |
| |