1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
4 * Digital video MCI Wine Driver
6 * Copyright 1999, 2000 Eric POUECH
7 * Copyright 2003 Dmitry Timoshkov
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "private_mciavi.h"
26 #include "wine/debug.h"
28 WINE_DEFAULT_DEBUG_CHANNEL(mciavi);
30 static const WCHAR mciaviW[] = {'M','C','I','A','V','I',0};
32 static LRESULT WINAPI MCIAVI_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
34 TRACE("hwnd=%p msg=%x wparam=%x lparam=%lx\n", hWnd, uMsg, wParam, lParam);
38 SetWindowLongW(hWnd, 0, (LPARAM)((CREATESTRUCTW *)lParam)->lpCreateParams);
39 return DefWindowProcW(hWnd, uMsg, wParam, lParam);
42 MCIAVI_mciClose(GetWindowLongW(hWnd, 0), MCI_WAIT, NULL);
43 SetWindowLongW(hWnd, 0, 0);
44 return DefWindowProcW(hWnd, uMsg, wParam, lParam);
49 GetClientRect(hWnd, &rect);
50 FillRect((HDC)wParam, &rect, GetStockObject(BLACK_BRUSH));
56 WINE_MCIAVI *wma = (WINE_MCIAVI *)mciGetDriverData(GetWindowLongW(hWnd, 0));
59 return DefWindowProcW(hWnd, uMsg, wParam, lParam);
61 EnterCriticalSection(&wma->cs);
63 /* the animation isn't playing, don't paint */
64 if (wma->dwStatus == MCI_MODE_NOT_READY)
66 LeaveCriticalSection(&wma->cs);
67 /* default paint handling */
68 return DefWindowProcW(hWnd, uMsg, wParam, lParam);
72 MCIAVI_PaintFrame(wma, (HDC)wParam);
76 BeginPaint(hWnd, &ps);
77 MCIAVI_PaintFrame(wma, ps.hdc);
81 LeaveCriticalSection(&wma->cs);
86 return DefWindowProcW(hWnd, uMsg, wParam, lParam);
91 BOOL MCIAVI_UnregisterClass(void)
93 return UnregisterClassW(mciaviW, MCIAVI_hInstance);
96 BOOL MCIAVI_RegisterClass(void)
100 ZeroMemory(&wndClass, sizeof(WNDCLASSW));
101 wndClass.style = CS_DBLCLKS;
102 wndClass.lpfnWndProc = MCIAVI_WindowProc;
103 wndClass.cbWndExtra = sizeof(MCIDEVICEID);
104 wndClass.hInstance = MCIAVI_hInstance;
105 wndClass.hCursor = LoadCursorW(0, (LPCWSTR)IDC_ARROW);
106 wndClass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
107 wndClass.lpszClassName = mciaviW;
109 if (RegisterClassW(&wndClass)) return TRUE;
110 if (GetLastError() == ERROR_CLASS_ALREADY_EXISTS) return TRUE;
115 BOOL MCIAVI_CreateWindow(WINE_MCIAVI* wma, DWORD dwFlags, LPMCI_DGV_OPEN_PARMSA lpOpenParms)
117 static const WCHAR captionW[] = {'W','i','n','e',' ','M','C','I','-','A','V','I',' ','p','l','a','y','e','r',0};
119 DWORD dwStyle = WS_OVERLAPPEDWINDOW;
120 int p = CW_USEDEFAULT;
123 /* what should be done ? */
124 if (wma->hWnd) return TRUE;
126 if (dwFlags & MCI_DGV_OPEN_PARENT) hParent = lpOpenParms->hWndParent;
127 if (dwFlags & MCI_DGV_OPEN_WS) dwStyle = lpOpenParms->dwStyle;
128 if (dwStyle & WS_CHILD) p = 0;
132 rc.right = (wma->hic ? wma->outbih : wma->inbih)->biWidth;
133 rc.bottom = (wma->hic ? wma->outbih : wma->inbih)->biHeight;
134 AdjustWindowRect(&rc, dwStyle, FALSE);
136 wma->hWnd = CreateWindowW(mciaviW, captionW,
137 dwStyle, rc.left, rc.top,
139 hParent, 0, MCIAVI_hInstance,
140 (LPVOID)wma->wDevID);
141 wma->hWndPaint = wma->hWnd;
142 return (BOOL)wma->hWnd;
145 /***************************************************************************
146 * MCIAVI_mciPut [internal]
148 DWORD MCIAVI_mciPut(UINT wDevID, DWORD dwFlags, LPMCI_DGV_PUT_PARMS lpParms)
150 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
153 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
155 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
156 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
158 EnterCriticalSection(&wma->cs);
160 if (dwFlags & MCI_DGV_RECT) {
163 GetClientRect(wma->hWndPaint, &rc);
166 if (dwFlags & MCI_DGV_PUT_CLIENT) {
167 FIXME("PUT_CLIENT %s\n", wine_dbgstr_rect(&rc));
168 LeaveCriticalSection(&wma->cs);
169 return MCIERR_UNRECOGNIZED_COMMAND;
171 if (dwFlags & MCI_DGV_PUT_DESTINATION) {
172 TRACE("PUT_DESTINATION %s\n", wine_dbgstr_rect(&rc));
175 if (dwFlags & MCI_DGV_PUT_FRAME) {
176 FIXME("PUT_FRAME %s\n", wine_dbgstr_rect(&rc));
177 LeaveCriticalSection(&wma->cs);
178 return MCIERR_UNRECOGNIZED_COMMAND;
180 if (dwFlags & MCI_DGV_PUT_SOURCE) {
181 TRACE("PUT_SOURCE %s\n", wine_dbgstr_rect(&rc));
184 if (dwFlags & MCI_DGV_PUT_VIDEO) {
185 FIXME("PUT_VIDEO %s\n", wine_dbgstr_rect(&rc));
186 LeaveCriticalSection(&wma->cs);
187 return MCIERR_UNRECOGNIZED_COMMAND;
189 if (dwFlags & MCI_DGV_PUT_WINDOW) {
190 FIXME("PUT_WINDOW %s\n", wine_dbgstr_rect(&rc));
191 LeaveCriticalSection(&wma->cs);
192 return MCIERR_UNRECOGNIZED_COMMAND;
194 LeaveCriticalSection(&wma->cs);
198 /******************************************************************************
199 * MCIAVI_mciWhere [internal]
201 DWORD MCIAVI_mciWhere(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms)
203 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
205 TRACE("(%04x, %08lx, %p)\n", wDevID, dwFlags, lpParms);
207 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
208 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
210 if (dwFlags & MCI_DGV_WHERE_MAX)
212 FIXME("WHERE_MAX\n");
213 return MCIERR_UNRECOGNIZED_COMMAND;
216 EnterCriticalSection(&wma->cs);
218 if (dwFlags & MCI_DGV_WHERE_DESTINATION) {
219 TRACE("WHERE_DESTINATION %s\n", wine_dbgstr_rect(&wma->dest));
220 lpParms->rc = wma->dest;
222 if (dwFlags & MCI_DGV_WHERE_FRAME) {
223 FIXME("MCI_DGV_WHERE_FRAME\n");
224 LeaveCriticalSection(&wma->cs);
225 return MCIERR_UNRECOGNIZED_COMMAND;
227 if (dwFlags & MCI_DGV_WHERE_SOURCE) {
228 TRACE("WHERE_SOURCE %s\n", wine_dbgstr_rect(&wma->source));
229 lpParms->rc = wma->source;
231 if (dwFlags & MCI_DGV_WHERE_VIDEO) {
232 FIXME("WHERE_VIDEO\n");
233 LeaveCriticalSection(&wma->cs);
234 return MCIERR_UNRECOGNIZED_COMMAND;
236 if (dwFlags & MCI_DGV_WHERE_WINDOW) {
237 GetClientRect(wma->hWndPaint, &lpParms->rc);
238 TRACE("WHERE_WINDOW %s\n", wine_dbgstr_rect(&lpParms->rc));
240 LeaveCriticalSection(&wma->cs);
244 /***************************************************************************
245 * MCIAVI_mciWindow [internal]
247 DWORD MCIAVI_mciWindow(UINT wDevID, DWORD dwFlags, LPMCI_DGV_WINDOW_PARMSA lpParms)
249 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
251 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
253 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
254 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
256 EnterCriticalSection(&wma->cs);
258 if (dwFlags & MCI_DGV_WINDOW_HWND) {
259 if (IsWindow(lpParms->hWnd))
261 TRACE("Setting hWnd to %p\n", lpParms->hWnd);
262 if (wma->hWnd) ShowWindow(wma->hWnd, SW_HIDE);
263 wma->hWndPaint = (lpParms->hWnd == MCI_DGV_WINDOW_DEFAULT) ? wma->hWnd : lpParms->hWnd;
266 if (dwFlags & MCI_DGV_WINDOW_STATE) {
267 TRACE("Setting nCmdShow to %d\n", lpParms->nCmdShow);
268 ShowWindow(wma->hWndPaint, lpParms->nCmdShow);
270 if (dwFlags & MCI_DGV_WINDOW_TEXT) {
271 TRACE("Setting caption to '%s'\n", lpParms->lpstrText);
272 SetWindowTextA(wma->hWndPaint, lpParms->lpstrText);
275 LeaveCriticalSection(&wma->cs);