/* * Copyright 2000 Eric Pouech * Copyright 2003 Dmitry Timoshkov * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * * FIXME: * Add support for all remaining MCI_ commands and MCIWNDM_ messages. * Add support for MCIWNDF_RECORD. */ #include #include "windef.h" #include "winbase.h" #include "winnls.h" #include "wingdi.h" #include "winuser.h" #include "winternl.h" #include "vfw.h" #include "digitalv.h" #include "commctrl.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(mci); extern HMODULE MSVFW32_hModule; static const WCHAR mciWndClassW[] = {'M','C','I','W','n','d','C','l','a','s','s',0}; typedef struct { DWORD dwStyle; MCIDEVICEID mci; HDRVR hdrv; int alias; UINT dev_type; UINT mode; LONG position; SIZE size; /* size of the original frame rect */ int zoom; LPWSTR lpName; HWND hWnd, hwndOwner; UINT uTimer; MCIERROR lasterror; WCHAR return_string[128]; WORD active_timer, inactive_timer; } MCIWndInfo; static LRESULT WINAPI MCIWndProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam); #define CTL_PLAYSTOP 0x3200 #define CTL_MENU 0x3201 #define CTL_TRACKBAR 0x3202 /*********************************************************************** * MCIWndRegisterClass [MSVFW32.@] * * NOTE: Native always uses its own hInstance */ BOOL VFWAPIV MCIWndRegisterClass(void) { WNDCLASSW wc; /* Since we are going to register a class belonging to MSVFW32 * and later we will create windows with a different hInstance * CS_GLOBALCLASS is needed. And because the second attempt * to register a global class will fail we need to test whether * the class was already registered. */ wc.style = CS_VREDRAW | CS_HREDRAW | CS_DBLCLKS | CS_OWNDC | CS_GLOBALCLASS; wc.lpfnWndProc = MCIWndProc; wc.cbClsExtra = 0; wc.cbWndExtra = sizeof(MCIWndInfo*); wc.hInstance = MSVFW32_hModule; wc.hIcon = 0; wc.hCursor = LoadCursorW(0, (LPWSTR)IDC_ARROW); wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); wc.lpszMenuName = NULL; wc.lpszClassName = mciWndClassW; if (RegisterClassW(&wc)) return TRUE; if (GetLastError() == ERROR_CLASS_ALREADY_EXISTS) return TRUE; return FALSE; } /*********************************************************************** * MCIWndCreateW [MSVFW32.@] */ HWND VFWAPIV MCIWndCreateW(HWND hwndParent, HINSTANCE hInstance, DWORD dwStyle, LPCWSTR szFile) { TRACE("%p %p %x %s\n", hwndParent, hInstance, dwStyle, debugstr_w(szFile)); MCIWndRegisterClass(); if (!hInstance) hInstance = GetModuleHandleW(0); if (hwndParent) dwStyle |= WS_VISIBLE | WS_BORDER /*| WS_CHILD*/; else dwStyle |= WS_VISIBLE | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME | WS_MINIMIZEBOX | WS_MAXIMIZEBOX; return CreateWindowExW(0, mciWndClassW, NULL, dwStyle | WS_CLIPSIBLINGS | WS_CLIPCHILDREN, 0, 0, 300, 0, hwndParent, 0, hInstance, (LPVOID)szFile); } /*********************************************************************** * MCIWndCreate [MSVFW32.@] * MCIWndCreateA [MSVFW32.@] */ HWND VFWAPIV MCIWndCreateA(HWND hwndParent, HINSTANCE hInstance, DWORD dwStyle, LPCSTR szFile) { HWND ret; UNICODE_STRING fileW; if (szFile) RtlCreateUnicodeStringFromAsciiz(&fileW, szFile); else fileW.Buffer = NULL; ret = MCIWndCreateW(hwndParent, hInstance, dwStyle, fileW.Buffer); RtlFreeUnicodeString(&fileW); return ret; } static inline void MCIWND_notify_mode(MCIWndInfo *mwi) { if (mwi->dwStyle & MCIWNDF_NOTIFYMODE) { UINT new_mode = SendMessageW(mwi->hWnd, MCIWNDM_GETMODEW, 0, 0); if (new_mode != mwi->mode) { mwi->mode = new_mode; SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYMODE, (WPARAM)mwi->hWnd, new_mode); } } } static inline void MCIWND_notify_pos(MCIWndInfo *mwi) { if (mwi->dwStyle & MCIWNDF_NOTIFYPOS) { LONG new_pos = SendMessageW(mwi->hWnd, MCIWNDM_GETPOSITIONW, 0, 0); if (new_pos != mwi->position) { mwi->position = new_pos; SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYPOS, (WPARAM)mwi->hWnd, new_pos); } } } static inline void MCIWND_notify_size(MCIWndInfo *mwi) { if (mwi->dwStyle & MCIWNDF_NOTIFYSIZE) SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYSIZE, (WPARAM)mwi->hWnd, 0); } static inline void MCIWND_notify_error(MCIWndInfo *mwi) { if (mwi->dwStyle & MCIWNDF_NOTIFYERROR) SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYERROR, (WPARAM)mwi->hWnd, (LPARAM)mwi->lasterror); } static void MCIWND_UpdateState(MCIWndInfo *mwi) { WCHAR buffer[1024]; if (!mwi->mci) { /* FIXME: get this from resources */ static const WCHAR no_deviceW[] = {'N','o',' ','D','e','v','i','c','e',0}; SetWindowTextW(mwi->hWnd, no_deviceW); return; } MCIWND_notify_pos(mwi); if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) SendDlgItemMessageW(mwi->hWnd, CTL_TRACKBAR, TBM_SETPOS, TRUE, mwi->position); if (!(mwi->dwStyle & MCIWNDF_SHOWALL)) return; if ((mwi->dwStyle & MCIWNDF_SHOWNAME) && mwi->lpName) lstrcpyW(buffer, mwi->lpName); else *buffer = 0; if (mwi->dwStyle & (MCIWNDF_SHOWPOS|MCIWNDF_SHOWMODE)) { static const WCHAR spaceW[] = {' ',0}; static const WCHAR l_braceW[] = {'(',0}; if (*buffer) lstrcatW(buffer, spaceW); lstrcatW(buffer, l_braceW); } if (mwi->dwStyle & MCIWNDF_SHOWPOS) { WCHAR posW[64]; posW[0] = 0; SendMessageW(mwi->hWnd, MCIWNDM_GETPOSITIONW, 64, (LPARAM)posW); lstrcatW(buffer, posW); } if ((mwi->dwStyle & (MCIWNDF_SHOWPOS|MCIWNDF_SHOWMODE)) == (MCIWNDF_SHOWPOS|MCIWNDF_SHOWMODE)) { static const WCHAR dashW[] = {' ','-',' ',0}; lstrcatW(buffer, dashW); } if (mwi->dwStyle & MCIWNDF_SHOWMODE) { WCHAR modeW[64]; modeW[0] = 0; SendMessageW(mwi->hWnd, MCIWNDM_GETMODEW, 64, (LPARAM)modeW); lstrcatW(buffer, modeW); } if (mwi->dwStyle & (MCIWNDF_SHOWPOS|MCIWNDF_SHOWMODE)) { static const WCHAR r_braceW[] = {')',0}; lstrcatW(buffer, r_braceW); } TRACE("=> %s\n", debugstr_w(buffer)); SetWindowTextW(mwi->hWnd, buffer); } static LRESULT MCIWND_Create(HWND hWnd, LPCREATESTRUCTW cs) { HWND hChld; MCIWndInfo *mwi; static const WCHAR buttonW[] = {'b','u','t','t','o','n',0}; mwi = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*mwi)); if (!mwi) return -1; SetWindowLongW(hWnd, 0, (LPARAM)mwi); mwi->dwStyle = cs->style; /* There is no need to show stats if there is no caption */ if ((mwi->dwStyle & WS_CAPTION) != WS_CAPTION) mwi->dwStyle &= ~MCIWNDF_SHOWALL; mwi->hWnd = hWnd; mwi->hwndOwner = cs->hwndParent; mwi->active_timer = 500; mwi->inactive_timer = 2000; mwi->mode = MCI_MODE_NOT_READY; mwi->position = -1; mwi->zoom = 100; if (!(mwi->dwStyle & MCIWNDF_NOMENU)) { static const WCHAR menuW[] = {'M','e','n','u',0}; hChld = CreateWindowExW(0, buttonW, menuW, WS_CHILD|WS_VISIBLE, 32, cs->cy, 32, 32, hWnd, (HMENU)CTL_MENU, cs->hInstance, 0L); TRACE("Get Button2: %p\n", hChld); } if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) { INITCOMMONCONTROLSEX init; static const WCHAR playW[] = {'P','l','a','y',0}; /* adding the other elements: play/stop button, menu button, status */ hChld = CreateWindowExW(0, buttonW, playW, WS_CHILD|WS_VISIBLE, 0, cs->cy, 32, 32, hWnd, (HMENU)CTL_PLAYSTOP, cs->hInstance, 0L); TRACE("Get Button1: %p\n", hChld); init.dwSize = sizeof(init); init.dwICC = ICC_BAR_CLASSES; InitCommonControlsEx(&init); hChld = CreateWindowExW(0, TRACKBAR_CLASSW, NULL, WS_CHILD|WS_VISIBLE, 64, cs->cy, cs->cx - 64, 32, hWnd, (HMENU)CTL_TRACKBAR, cs->hInstance, 0L); TRACE("Get status: %p\n", hChld); } /* This sets the default window size */ SendMessageW(hWnd, MCI_CLOSE, 0, 0); if (cs->lpCreateParams) { LPARAM lParam; /* MCI wnd class is prepared to be embedded as an MDI child window */ if (cs->dwExStyle & WS_EX_MDICHILD) { MDICREATESTRUCTW *mdics = cs->lpCreateParams; lParam = mdics->lParam; } else lParam = (LPARAM)cs->lpCreateParams; /* If it's our internal class pointer, file name is a unicode string */ if (cs->lpszClass == mciWndClassW) SendMessageW(hWnd, MCIWNDM_OPENW, 0, lParam); else { /* Otherwise let's try to figure out what string format is used */ HWND parent = cs->hwndParent; if (!parent) parent = GetWindow(hWnd, GW_OWNER); SendMessageW(hWnd, IsWindowUnicode(parent) ? MCIWNDM_OPENW : MCIWNDM_OPENA, 0, lParam); } } return 0; } static void MCIWND_ToggleState(MCIWndInfo *mwi) { switch (SendMessageW(mwi->hWnd, MCIWNDM_GETMODEW, 0, 0)) { case MCI_MODE_NOT_READY: case MCI_MODE_RECORD: case MCI_MODE_SEEK: case MCI_MODE_OPEN: TRACE("Cannot do much...\n"); break; case MCI_MODE_PAUSE: SendMessageW(mwi->hWnd, MCI_RESUME, 0, 0); break; case MCI_MODE_PLAY: SendMessageW(mwi->hWnd, MCI_PAUSE, 0, 0); break; case MCI_MODE_STOP: SendMessageW(mwi->hWnd, MCI_STOP, 0, 0); break; } } static LRESULT MCIWND_Command(MCIWndInfo *mwi, WPARAM wParam, LPARAM lParam) { switch (LOWORD(wParam)) { case CTL_PLAYSTOP: MCIWND_ToggleState(mwi); break; case CTL_MENU: case CTL_TRACKBAR: default: FIXME("support for command %04x not implement yet\n", LOWORD(wParam)); } return 0L; } static void MCIWND_notify_media(MCIWndInfo *mwi) { if (mwi->dwStyle & (MCIWNDF_NOTIFYMEDIAA | MCIWNDF_NOTIFYMEDIAW)) { if (!mwi->lpName) { static const WCHAR empty_str[1]; SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYMEDIA, (WPARAM)mwi->hWnd, (LPARAM)empty_str); } else { if (mwi->dwStyle & MCIWNDF_NOTIFYANSI) { char *ansi_name; int len; len = WideCharToMultiByte(CP_ACP, 0, mwi->lpName, -1, NULL, 0, NULL, NULL); ansi_name = HeapAlloc(GetProcessHeap(), 0, len); WideCharToMultiByte(CP_ACP, 0, mwi->lpName, -1, ansi_name, len, NULL, NULL); SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYMEDIA, (WPARAM)mwi->hWnd, (LPARAM)ansi_name); HeapFree(GetProcessHeap(), 0, ansi_name); } else SendMessageW(mwi->hwndOwner, MCIWNDM_NOTIFYMEDIA, (WPARAM)mwi->hWnd, (LPARAM)mwi->lpName); } } } static MCIERROR mci_generic_command(MCIWndInfo *mwi, UINT cmd) { MCI_GENERIC_PARMS mci_generic; mci_generic.dwCallback = 0; mwi->lasterror = mciSendCommandW(mwi->mci, cmd, 0, (DWORD_PTR)&mci_generic); if (mwi->lasterror) return mwi->lasterror; MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return 0; } static LRESULT mci_get_devcaps(MCIWndInfo *mwi, UINT cap) { MCI_GETDEVCAPS_PARMS mci_devcaps; mci_devcaps.dwItem = cap; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_GETDEVCAPS, MCI_GETDEVCAPS_ITEM, (DWORD_PTR)&mci_devcaps); if (mwi->lasterror) return 0; return mci_devcaps.dwReturn; } static LRESULT MCIWND_KeyDown(MCIWndInfo *mwi, UINT key) { TRACE("%p, key %04x\n", mwi->hWnd, key); switch(key) { case VK_ESCAPE: SendMessageW(mwi->hWnd, MCI_STOP, 0, 0); return 0; default: return 0; } } static LRESULT WINAPI MCIWndProc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam) { MCIWndInfo *mwi; TRACE("%p %04x %08lx %08lx\n", hWnd, wMsg, wParam, lParam); mwi = (MCIWndInfo*)GetWindowLongPtrW(hWnd, 0); if (!mwi && wMsg != WM_CREATE) return DefWindowProcW(hWnd, wMsg, wParam, lParam); switch (wMsg) { case WM_CREATE: MCIWND_Create(hWnd, (CREATESTRUCTW *)lParam); break; case WM_DESTROY: if (mwi->uTimer) KillTimer(hWnd, mwi->uTimer); if (mwi->mci) SendMessageW(hWnd, MCI_CLOSE, 0, 0); HeapFree(GetProcessHeap(), 0, mwi); DestroyWindow(GetDlgItem(hWnd, CTL_MENU)); DestroyWindow(GetDlgItem(hWnd, CTL_PLAYSTOP)); DestroyWindow(GetDlgItem(hWnd, CTL_TRACKBAR)); break; case WM_PAINT: { MCI_DGV_UPDATE_PARMS mci_update; PAINTSTRUCT ps; mci_update.hDC = (wParam) ? (HDC)wParam : BeginPaint(hWnd, &ps); mciSendCommandW(mwi->mci, MCI_UPDATE, MCI_DGV_UPDATE_HDC | MCI_DGV_UPDATE_PAINT, (DWORD_PTR)&mci_update); if (!wParam) EndPaint(hWnd, &ps); return 1; } case WM_COMMAND: return MCIWND_Command(mwi, wParam, lParam); case WM_KEYDOWN: return MCIWND_KeyDown(mwi, wParam); case WM_NCACTIVATE: if (mwi->uTimer) { KillTimer(hWnd, mwi->uTimer); mwi->uTimer = SetTimer(hWnd, 1, wParam ? mwi->active_timer : mwi->inactive_timer, NULL); } break; case WM_TIMER: MCIWND_UpdateState(mwi); return 0; case WM_SIZE: SetWindowPos(GetDlgItem(hWnd, CTL_PLAYSTOP), 0, 0, HIWORD(lParam) - 32, 0, 0, SWP_NOSIZE | SWP_NOACTIVATE); SetWindowPos(GetDlgItem(hWnd, CTL_MENU), 0, 32, HIWORD(lParam) - 32, 0, 0, SWP_NOSIZE | SWP_NOACTIVATE); SetWindowPos(GetDlgItem(hWnd, CTL_TRACKBAR), 0, 64, HIWORD(lParam) - 32, LOWORD(lParam) - 64, 32, SWP_NOACTIVATE); if (!(mwi->dwStyle & MCIWNDF_NOAUTOSIZEMOVIE)) { RECT rc; rc.left = rc.top = 0; rc.right = LOWORD(lParam); rc.bottom = HIWORD(lParam); if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) rc.bottom -= 32; /* subtract the height of the playbar */ SendMessageW(hWnd, MCIWNDM_PUT_DEST, 0, (LPARAM)&rc); } MCIWND_notify_size(mwi); break; case MM_MCINOTIFY: MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return 0; case MCIWNDM_OPENA: { UNICODE_STRING nameW; TRACE("MCIWNDM_OPENA %s\n", debugstr_a((LPSTR)lParam)); RtlCreateUnicodeStringFromAsciiz(&nameW, (LPCSTR)lParam); lParam = (LPARAM)nameW.Buffer; } /* fall through */ case MCIWNDM_OPENW: { RECT rc; HCURSOR hCursor; MCI_OPEN_PARMSW mci_open; MCI_GETDEVCAPS_PARMS mci_devcaps; WCHAR aliasW[64]; WCHAR drv_name[MAX_PATH]; static const WCHAR formatW[] = {'%','d',0}; static const WCHAR mci32W[] = {'m','c','i','3','2',0}; static const WCHAR system_iniW[] = {'s','y','s','t','e','m','.','i','n','i',0}; TRACE("MCIWNDM_OPENW %s\n", debugstr_w((LPWSTR)lParam)); if (wParam == MCIWNDOPENF_NEW) { SendMessageW(hWnd, MCIWNDM_NEWW, 0, lParam); goto end_of_mci_open; } if (mwi->uTimer) { KillTimer(hWnd, mwi->uTimer); mwi->uTimer = 0; } hCursor = LoadCursorW(0, (LPWSTR)IDC_WAIT); hCursor = SetCursor(hCursor); mci_open.lpstrElementName = (LPWSTR)lParam; wsprintfW(aliasW, formatW, HandleToLong(hWnd) + 1); mci_open.lpstrAlias = aliasW; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_OPEN, MCI_OPEN_ELEMENT | MCI_OPEN_ALIAS | MCI_WAIT, (DWORD_PTR)&mci_open); SetCursor(hCursor); if (mwi->lasterror && !(mwi->dwStyle & MCIWNDF_NOERRORDLG)) { /* FIXME: get the caption from resources */ static const WCHAR caption[] = {'M','C','I',' ','E','r','r','o','r',0}; WCHAR error_str[MAXERRORLENGTH]; mciGetErrorStringW(mwi->lasterror, error_str, MAXERRORLENGTH); MessageBoxW(hWnd, error_str, caption, MB_ICONEXCLAMATION | MB_OK); MCIWND_notify_error(mwi); goto end_of_mci_open; } mwi->mci = mci_open.wDeviceID; mwi->alias = HandleToLong(hWnd) + 1; mwi->lpName = HeapAlloc(GetProcessHeap(), 0, (lstrlenW((LPWSTR)lParam) + 1) * sizeof(WCHAR)); lstrcpyW(mwi->lpName, (LPWSTR)lParam); MCIWND_UpdateState(mwi); mci_devcaps.dwItem = MCI_GETDEVCAPS_DEVICE_TYPE; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_GETDEVCAPS, MCI_GETDEVCAPS_ITEM, (DWORD_PTR)&mci_devcaps); if (mwi->lasterror) { MCIWND_notify_error(mwi); goto end_of_mci_open; } mwi->dev_type = mci_devcaps.dwReturn; drv_name[0] = 0; SendMessageW(hWnd, MCIWNDM_GETDEVICEW, 256, (LPARAM)drv_name); if (drv_name[0] && GetPrivateProfileStringW(mci32W, drv_name, NULL, drv_name, MAX_PATH, system_iniW)) mwi->hdrv = OpenDriver(drv_name, NULL, 0); if (mwi->dev_type == MCI_DEVTYPE_DIGITAL_VIDEO) { MCI_DGV_WINDOW_PARMSW mci_window; mci_window.hWnd = hWnd; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_WINDOW, MCI_DGV_WINDOW_HWND, (DWORD_PTR)&mci_window); if (mwi->lasterror) { MCIWND_notify_error(mwi); goto end_of_mci_open; } } if (SendMessageW(hWnd, MCIWNDM_GET_DEST, 0, (LPARAM)&rc) == 0) { mwi->size.cx = rc.right - rc.left; mwi->size.cy = rc.bottom - rc.top; rc.right = MulDiv(mwi->size.cx, mwi->zoom, 100); rc.bottom = MulDiv(mwi->size.cy, mwi->zoom, 100); SendMessageW(hWnd, MCIWNDM_PUT_DEST, 0, (LPARAM)&rc); } else { GetClientRect(hWnd, &rc); rc.bottom = rc.top; } if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) rc.bottom += 32; /* add the height of the playbar */ AdjustWindowRect(&rc, GetWindowLongW(hWnd, GWL_STYLE), FALSE); SetWindowPos(hWnd, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE); SendDlgItemMessageW(hWnd, CTL_TRACKBAR, TBM_SETRANGEMIN, 0L, 0L); SendDlgItemMessageW(hWnd, CTL_TRACKBAR, TBM_SETRANGEMAX, 1, SendMessageW(hWnd, MCIWNDM_GETLENGTH, 0, 0)); mwi->uTimer = SetTimer(hWnd, 1, mwi->active_timer, NULL); MCIWND_notify_media(mwi); end_of_mci_open: if (wMsg == MCIWNDM_OPENA) HeapFree(GetProcessHeap(), 0, (void *)lParam); return mwi->lasterror; } case MCIWNDM_GETDEVICEID: TRACE("MCIWNDM_GETDEVICEID\n"); return mwi->mci; case MCIWNDM_GETALIAS: TRACE("MCIWNDM_GETALIAS\n"); return mwi->alias; case MCIWNDM_GET_SOURCE: { MCI_DGV_RECT_PARMS mci_rect; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_WHERE, MCI_DGV_WHERE_SOURCE, (DWORD_PTR)&mci_rect); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } *(RECT *)lParam = mci_rect.rc; TRACE("MCIWNDM_GET_SOURCE: %s\n", wine_dbgstr_rect(&mci_rect.rc)); return 0; } case MCIWNDM_GET_DEST: { MCI_DGV_RECT_PARMS mci_rect; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_WHERE, MCI_DGV_WHERE_DESTINATION, (DWORD_PTR)&mci_rect); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } *(RECT *)lParam = mci_rect.rc; TRACE("MCIWNDM_GET_DEST: %s\n", wine_dbgstr_rect(&mci_rect.rc)); return 0; } case MCIWNDM_PUT_SOURCE: { MCI_DGV_PUT_PARMS mci_put; mci_put.rc = *(RECT *)lParam; TRACE("MCIWNDM_PUT_SOURCE: %s\n", wine_dbgstr_rect(&mci_put.rc)); mwi->lasterror = mciSendCommandW(mwi->mci, MCI_PUT, MCI_DGV_PUT_SOURCE, (DWORD_PTR)&mci_put); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } return 0; } case MCIWNDM_PUT_DEST: { MCI_DGV_PUT_PARMS mci_put; mci_put.rc = *(RECT *)lParam; TRACE("MCIWNDM_PUT_DEST: %s\n", wine_dbgstr_rect(&mci_put.rc)); mwi->lasterror = mciSendCommandW(mwi->mci, MCI_PUT, MCI_DGV_PUT_DESTINATION | MCI_DGV_RECT, (DWORD_PTR)&mci_put); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } return 0; } case MCIWNDM_GETLENGTH: { MCI_STATUS_PARMS mci_status; mci_status.dwItem = MCI_STATUS_LENGTH; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_STATUS, MCI_STATUS_ITEM, (DWORD_PTR)&mci_status); if (mwi->lasterror) { MCIWND_notify_error(mwi); return 0; } TRACE("MCIWNDM_GETLENGTH: %ld\n", mci_status.dwReturn); return mci_status.dwReturn; } case MCIWNDM_GETSTART: { MCI_STATUS_PARMS mci_status; mci_status.dwItem = MCI_STATUS_POSITION; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_STATUS, MCI_STATUS_ITEM | MCI_STATUS_START, (DWORD_PTR)&mci_status); if (mwi->lasterror) { MCIWND_notify_error(mwi); return 0; } TRACE("MCIWNDM_GETSTART: %ld\n", mci_status.dwReturn); return mci_status.dwReturn; } case MCIWNDM_GETEND: { LRESULT start, length; start = SendMessageW(hWnd, MCIWNDM_GETSTART, 0, 0); length = SendMessageW(hWnd, MCIWNDM_GETLENGTH, 0, 0); TRACE("MCIWNDM_GETEND: %ld\n", start + length); return (start + length); } case MCIWNDM_GETPOSITIONA: case MCIWNDM_GETPOSITIONW: { MCI_STATUS_PARMS mci_status; TRACE("MCIWNDM_GETPOSITION\n"); /* get position string if requested */ if (wParam && lParam) { if (wMsg == MCIWNDM_GETPOSITIONA) { char cmd[64]; wsprintfA(cmd, "status %d position", mwi->alias); mwi->lasterror = mciSendStringA(cmd, (LPSTR)lParam, wParam, 0); } else { WCHAR cmdW[64]; static const WCHAR formatW[] = {'s','t','a','t','u','s',' ','%','d',' ','p','o','s','i','t','i','o','n',0}; wsprintfW(cmdW, formatW, mwi->alias); mwi->lasterror = mciSendStringW(cmdW, (LPWSTR)lParam, wParam, 0); } if (mwi->lasterror) return 0; } mci_status.dwItem = MCI_STATUS_POSITION; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_STATUS, MCI_STATUS_ITEM, (DWORD_PTR)&mci_status); if (mwi->lasterror) return 0; return mci_status.dwReturn; } case MCIWNDM_GETMODEA: case MCIWNDM_GETMODEW: { MCI_STATUS_PARMS mci_status; TRACE("MCIWNDM_GETMODE\n"); if (!mwi->mci) return MCI_MODE_NOT_READY; /* get mode string if requested */ if (wParam && lParam) { if (wMsg == MCIWNDM_GETMODEA) { char cmd[64]; wsprintfA(cmd, "status %d mode", mwi->alias); mwi->lasterror = mciSendStringA(cmd, (LPSTR)lParam, wParam, 0); } else { WCHAR cmdW[64]; static const WCHAR formatW[] = {'s','t','a','t','u','s',' ','%','d',' ','m','o','d','e',0}; wsprintfW(cmdW, formatW, mwi->alias); mwi->lasterror = mciSendStringW(cmdW, (LPWSTR)lParam, wParam, 0); } if (mwi->lasterror) return MCI_MODE_NOT_READY; } mci_status.dwItem = MCI_STATUS_MODE; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_STATUS, MCI_STATUS_ITEM, (DWORD_PTR)&mci_status); if (mwi->lasterror) return MCI_MODE_NOT_READY; return mci_status.dwReturn; } case MCIWNDM_PLAYFROM: { MCI_PLAY_PARMS mci_play; TRACE("MCIWNDM_PLAYFROM %08lx\n", lParam); mci_play.dwCallback = (DWORD_PTR)hWnd; mci_play.dwFrom = lParam; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_PLAY, MCI_FROM | MCI_NOTIFY, (DWORD_PTR)&mci_play); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return 0; } case MCIWNDM_PLAYTO: { MCI_PLAY_PARMS mci_play; TRACE("MCIWNDM_PLAYTO %08lx\n", lParam); mci_play.dwCallback = (DWORD_PTR)hWnd; mci_play.dwTo = lParam; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_PLAY, MCI_TO | MCI_NOTIFY, (DWORD_PTR)&mci_play); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return 0; } case MCIWNDM_PLAYREVERSE: { MCI_PLAY_PARMS mci_play; DWORD flags = MCI_NOTIFY; TRACE("MCIWNDM_PLAYREVERSE %08lx\n", lParam); mci_play.dwCallback = (DWORD_PTR)hWnd; mci_play.dwFrom = lParam; switch (mwi->dev_type) { default: case MCI_DEVTYPE_ANIMATION: flags |= MCI_ANIM_PLAY_REVERSE; break; case MCI_DEVTYPE_DIGITAL_VIDEO: flags |= MCI_DGV_PLAY_REVERSE; break; #ifdef MCI_VCR_PLAY_REVERSE case MCI_DEVTYPE_VCR: flags |= MCI_VCR_PLAY_REVERSE; break; #endif case MCI_DEVTYPE_VIDEODISC: flags |= MCI_VD_PLAY_REVERSE; break; } mwi->lasterror = mciSendCommandW(mwi->mci, MCI_PLAY, flags, (DWORD_PTR)&mci_play); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return 0; } case MCIWNDM_GETERRORA: mciGetErrorStringA(mwi->lasterror, (LPSTR)lParam, wParam); TRACE("MCIWNDM_GETERRORA: %s\n", debugstr_an((LPSTR)lParam, wParam)); return mwi->lasterror; case MCIWNDM_GETERRORW: mciGetErrorStringW(mwi->lasterror, (LPWSTR)lParam, wParam); TRACE("MCIWNDM_GETERRORW: %s\n", debugstr_wn((LPWSTR)lParam, wParam)); return mwi->lasterror; case MCIWNDM_SETOWNER: TRACE("MCIWNDM_SETOWNER %p\n", (HWND)wParam); mwi->hwndOwner = (HWND)wParam; return 0; case MCIWNDM_SENDSTRINGA: { UNICODE_STRING stringW; TRACE("MCIWNDM_SENDSTRINGA %s\n", debugstr_a((LPCSTR)lParam)); RtlCreateUnicodeStringFromAsciiz(&stringW, (LPCSTR)lParam); lParam = (LPARAM)stringW.Buffer; } /* fall through */ case MCIWNDM_SENDSTRINGW: { WCHAR *cmdW, *p; TRACE("MCIWNDM_SENDSTRINGW %s\n", debugstr_w((LPCWSTR)lParam)); p = wcschr((LPCWSTR)lParam, ' '); if (p) { static const WCHAR formatW[] = {'%','d',' ',0}; int len, pos; pos = p - (WCHAR *)lParam + 1; len = lstrlenW((LPCWSTR)lParam) + 64; cmdW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); memcpy(cmdW, (void *)lParam, pos * sizeof(WCHAR)); wsprintfW(cmdW + pos, formatW, mwi->alias); lstrcatW(cmdW, (WCHAR *)lParam + pos); } else cmdW = (LPWSTR)lParam; mwi->lasterror = mciSendStringW(cmdW, mwi->return_string, ARRAY_SIZE(mwi->return_string), 0); if (mwi->lasterror) MCIWND_notify_error(mwi); if (cmdW != (LPWSTR)lParam) HeapFree(GetProcessHeap(), 0, cmdW); if (wMsg == MCIWNDM_SENDSTRINGA) HeapFree(GetProcessHeap(), 0, (void *)lParam); MCIWND_UpdateState(mwi); return mwi->lasterror; } case MCIWNDM_RETURNSTRINGA: WideCharToMultiByte(CP_ACP, 0, mwi->return_string, -1, (LPSTR)lParam, wParam, NULL, NULL); TRACE("MCIWNDM_RETURNTRINGA %s\n", debugstr_an((LPSTR)lParam, wParam)); return mwi->lasterror; case MCIWNDM_RETURNSTRINGW: lstrcpynW((LPWSTR)lParam, mwi->return_string, wParam); TRACE("MCIWNDM_RETURNTRINGW %s\n", debugstr_wn((LPWSTR)lParam, wParam)); return mwi->lasterror; case MCIWNDM_SETTIMERS: TRACE("MCIWNDM_SETTIMERS active %d ms, inactive %d ms\n", (int)wParam, (int)lParam); mwi->active_timer = (WORD)wParam; mwi->inactive_timer = (WORD)lParam; return 0; case MCIWNDM_SETACTIVETIMER: TRACE("MCIWNDM_SETACTIVETIMER %d ms\n", (int)wParam); mwi->active_timer = (WORD)wParam; return 0; case MCIWNDM_SETINACTIVETIMER: TRACE("MCIWNDM_SETINACTIVETIMER %d ms\n", (int)wParam); mwi->inactive_timer = (WORD)wParam; return 0; case MCIWNDM_GETACTIVETIMER: TRACE("MCIWNDM_GETACTIVETIMER: %d ms\n", mwi->active_timer); return mwi->active_timer; case MCIWNDM_GETINACTIVETIMER: TRACE("MCIWNDM_GETINACTIVETIMER: %d ms\n", mwi->inactive_timer); return mwi->inactive_timer; case MCIWNDM_CHANGESTYLES: TRACE("MCIWNDM_CHANGESTYLES mask %08lx, set %08lx\n", wParam, lParam); /* FIXME: update the visual window state as well: * add/remove trackbar, autosize, etc. */ mwi->dwStyle &= ~wParam; mwi->dwStyle |= lParam & wParam; return 0; case MCIWNDM_GETSTYLES: TRACE("MCIWNDM_GETSTYLES: %08x\n", mwi->dwStyle & 0xffff); return mwi->dwStyle & 0xffff; case MCIWNDM_GETDEVICEA: { int len = 0; char *str = (char *)lParam; MCI_SYSINFO_PARMSA mci_sysinfo; mci_sysinfo.lpstrReturn = str; mci_sysinfo.dwRetSize = wParam; mwi->lasterror = mciSendCommandA(mwi->mci, MCI_SYSINFO, MCI_SYSINFO_INSTALLNAME, (DWORD_PTR)&mci_sysinfo); while(len < wParam && str[len]) len++; TRACE("MCIWNDM_GETDEVICEA: %s\n", debugstr_an(str, len)); return 0; } case MCIWNDM_GETDEVICEW: { int len = 0; WCHAR *str = (WCHAR *)lParam; MCI_SYSINFO_PARMSW mci_sysinfo; mci_sysinfo.lpstrReturn = str; mci_sysinfo.dwRetSize = wParam; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_SYSINFO, MCI_SYSINFO_INSTALLNAME, (DWORD_PTR)&mci_sysinfo); while(len < wParam && str[len]) len++; TRACE("MCIWNDM_GETDEVICEW: %s\n", debugstr_wn(str, len)); return 0; } case MCIWNDM_VALIDATEMEDIA: TRACE("MCIWNDM_VALIDATEMEDIA\n"); if (mwi->mci) { SendMessageW(hWnd, MCIWNDM_GETSTART, 0, 0); SendMessageW(hWnd, MCIWNDM_GETLENGTH, 0, 0); } return 0; case MCIWNDM_GETFILENAMEA: TRACE("MCIWNDM_GETFILENAMEA: %s\n", debugstr_w(mwi->lpName)); if (mwi->lpName) WideCharToMultiByte(CP_ACP, 0, mwi->lpName, -1, (LPSTR)lParam, wParam, NULL, NULL); return 0; case MCIWNDM_GETFILENAMEW: TRACE("MCIWNDM_GETFILENAMEW: %s\n", debugstr_w(mwi->lpName)); if (mwi->lpName) lstrcpynW((LPWSTR)lParam, mwi->lpName, wParam); return 0; case MCIWNDM_GETTIMEFORMATA: case MCIWNDM_GETTIMEFORMATW: { MCI_STATUS_PARMS mci_status; TRACE("MCIWNDM_GETTIMEFORMAT %08lx %08lx\n", wParam, lParam); /* get format string if requested */ if (wParam && lParam) { if (wMsg == MCIWNDM_GETTIMEFORMATA) { char cmd[64]; wsprintfA(cmd, "status %d time format", mwi->alias); mwi->lasterror = mciSendStringA(cmd, (LPSTR)lParam, wParam, 0); if (mwi->lasterror) return 0; } else { WCHAR cmdW[64]; static const WCHAR formatW[] = {'s','t','a','t','u','s',' ','%','d',' ','t','i','m','e',' ','f','o','r','m','a','t',0}; wsprintfW(cmdW, formatW, mwi->alias); mwi->lasterror = mciSendStringW(cmdW, (LPWSTR)lParam, wParam, 0); if (mwi->lasterror) return 0; } } mci_status.dwItem = MCI_STATUS_TIME_FORMAT ; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_STATUS, MCI_STATUS_ITEM, (DWORD_PTR)&mci_status); if (mwi->lasterror) return 0; return mci_status.dwReturn; } case MCIWNDM_SETTIMEFORMATA: { UNICODE_STRING stringW; TRACE("MCIWNDM_SETTIMEFORMATA %s\n", debugstr_a((LPSTR)lParam)); RtlCreateUnicodeStringFromAsciiz(&stringW, (LPCSTR)lParam); lParam = (LPARAM)stringW.Buffer; } /* fall through */ case MCIWNDM_SETTIMEFORMATW: { static const WCHAR formatW[] = {'s','e','t',' ','%','d',' ','t','i','m','e',' ','f','o','r','m','a','t',' ',0}; WCHAR *cmdW; TRACE("MCIWNDM_SETTIMEFORMATW %s\n", debugstr_w((LPWSTR)lParam)); if (mwi->mci) { cmdW = HeapAlloc(GetProcessHeap(), 0, (lstrlenW((LPCWSTR)lParam) + 64) * sizeof(WCHAR)); wsprintfW(cmdW, formatW, mwi->alias); lstrcatW(cmdW, (WCHAR *)lParam); mwi->lasterror = mciSendStringW(cmdW, NULL, 0, 0); /* fix the range tracking according to the new time format */ if (!mwi->lasterror) SendDlgItemMessageW(hWnd, CTL_TRACKBAR, TBM_SETRANGEMAX, 1, SendMessageW(hWnd, MCIWNDM_GETLENGTH, 0, 0)); HeapFree(GetProcessHeap(), 0, cmdW); } if (wMsg == MCIWNDM_SETTIMEFORMATA) HeapFree(GetProcessHeap(), 0, (void *)lParam); return 0; } case MCIWNDM_CAN_PLAY: TRACE("MCIWNDM_CAN_PLAY\n"); if (mwi->mci) return mci_get_devcaps(mwi, MCI_GETDEVCAPS_CAN_PLAY); return 0; case MCIWNDM_CAN_RECORD: TRACE("MCIWNDM_CAN_RECORD\n"); if (mwi->mci) return mci_get_devcaps(mwi, MCI_GETDEVCAPS_CAN_RECORD); return 0; case MCIWNDM_CAN_SAVE: TRACE("MCIWNDM_CAN_SAVE\n"); if (mwi->mci) return mci_get_devcaps(mwi, MCI_GETDEVCAPS_CAN_SAVE); return 0; case MCIWNDM_CAN_EJECT: TRACE("MCIWNDM_CAN_EJECT\n"); if (mwi->mci) return mci_get_devcaps(mwi, MCI_GETDEVCAPS_CAN_EJECT); return 0; case MCIWNDM_CAN_WINDOW: TRACE("MCIWNDM_CAN_WINDOW\n"); switch (mwi->dev_type) { case MCI_DEVTYPE_ANIMATION: case MCI_DEVTYPE_DIGITAL_VIDEO: case MCI_DEVTYPE_OVERLAY: return 1; } return 0; case MCIWNDM_CAN_CONFIG: TRACE("MCIWNDM_CAN_CONFIG\n"); if (mwi->hdrv) return SendDriverMessage(mwi->hdrv, DRV_QUERYCONFIGURE, 0, 0); return 0; case MCIWNDM_SETZOOM: TRACE("MCIWNDM_SETZOOM %ld\n", lParam); mwi->zoom = lParam; if (mwi->mci && !(mwi->dwStyle & MCIWNDF_NOAUTOSIZEWINDOW)) { RECT rc; rc.left = rc.top = 0; rc.right = MulDiv(mwi->size.cx, mwi->zoom, 100); rc.bottom = MulDiv(mwi->size.cy, mwi->zoom, 100); if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) rc.bottom += 32; /* add the height of the playbar */ AdjustWindowRect(&rc, GetWindowLongW(hWnd, GWL_STYLE), FALSE); SetWindowPos(hWnd, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE); } return 0; case MCIWNDM_GETZOOM: TRACE("MCIWNDM_GETZOOM: %d\n", mwi->zoom); return mwi->zoom; case MCIWNDM_EJECT: { MCI_SET_PARMS mci_set; TRACE("MCIWNDM_EJECT\n"); mci_set.dwCallback = (DWORD_PTR)hWnd; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_SET, MCI_SET_DOOR_OPEN | MCI_NOTIFY, (DWORD_PTR)&mci_set); MCIWND_notify_mode(mwi); MCIWND_UpdateState(mwi); return mwi->lasterror; } case MCIWNDM_SETVOLUME: case MCIWNDM_GETVOLUME: case MCIWNDM_SETSPEED: case MCIWNDM_GETSPEED: case MCIWNDM_SETREPEAT: case MCIWNDM_GETREPEAT: case MCIWNDM_REALIZE: case MCIWNDM_GETPALETTE: case MCIWNDM_SETPALETTE: case MCIWNDM_NEWA: case MCIWNDM_NEWW: case MCIWNDM_PALETTEKICK: case MCIWNDM_OPENINTERFACE: FIXME("support for MCIWNDM_ message WM_USER+%d not implemented\n", wMsg - WM_USER); return 0; case MCI_PLAY: { LRESULT end = SendMessageW(hWnd, MCIWNDM_GETEND, 0, 0); return SendMessageW(hWnd, MCIWNDM_PLAYTO, 0, end); } case MCI_SEEK: case MCI_STEP: { MCI_SEEK_PARMS mci_seek; /* Layout is usable as MCI_XYZ_STEP_PARMS */ DWORD flags = MCI_STEP == wMsg ? 0 : MCIWND_START == lParam ? MCI_SEEK_TO_START : MCIWND_END == lParam ? MCI_SEEK_TO_END : MCI_TO; mci_seek.dwTo = lParam; mwi->lasterror = mciSendCommandW(mwi->mci, wMsg, flags, (DWORD_PTR)&mci_seek); if (mwi->lasterror) { MCIWND_notify_error(mwi); return mwi->lasterror; } /* update window to reflect the state */ else InvalidateRect(hWnd, NULL, TRUE); return 0; } case MCI_CLOSE: { RECT rc; MCI_GENERIC_PARMS mci_generic; if (mwi->hdrv) { CloseDriver(mwi->hdrv, 0, 0); mwi->hdrv = 0; } if (mwi->mci) { mci_generic.dwCallback = 0; mwi->lasterror = mciSendCommandW(mwi->mci, MCI_CLOSE, 0, (DWORD_PTR)&mci_generic); mwi->mci = 0; } mwi->mode = MCI_MODE_NOT_READY; mwi->position = -1; HeapFree(GetProcessHeap(), 0, mwi->lpName); mwi->lpName = NULL; MCIWND_UpdateState(mwi); GetClientRect(hWnd, &rc); rc.bottom = rc.top; if (!(mwi->dwStyle & MCIWNDF_NOPLAYBAR)) rc.bottom += 32; /* add the height of the playbar */ AdjustWindowRect(&rc, GetWindowLongW(hWnd, GWL_STYLE), FALSE); SetWindowPos(hWnd, 0, 0, 0, rc.right - rc.left, rc.bottom - rc.top, SWP_NOMOVE | SWP_NOZORDER | SWP_NOACTIVATE); MCIWND_notify_media(mwi); return 0; } case MCI_PAUSE: case MCI_STOP: case MCI_RESUME: mci_generic_command(mwi, wMsg); return mwi->lasterror; case MCI_CONFIGURE: if (mwi->hdrv) SendDriverMessage(mwi->hdrv, DRV_CONFIGURE, (LPARAM)hWnd, 0); return 0; case MCI_BREAK: case MCI_CAPTURE: case MCI_COPY: case MCI_CUE: case MCI_CUT: case MCI_DELETE: case MCI_ESCAPE: case MCI_FREEZE: case MCI_GETDEVCAPS: /*case MCI_INDEX:*/ case MCI_INFO: case MCI_LIST: case MCI_LOAD: /*case MCI_MARK:*/ case MCI_MONITOR: case MCI_OPEN: case MCI_PASTE: case MCI_PUT: case MCI_QUALITY: case MCI_REALIZE: case MCI_RECORD: case MCI_RESERVE: case MCI_RESTORE: case MCI_SAVE: case MCI_SET: case MCI_SETAUDIO: /*case MCI_SETTIMECODE:*/ /*case MCI_SETTUNER:*/ case MCI_SETVIDEO: case MCI_SIGNAL: case MCI_SPIN: case MCI_STATUS: case MCI_SYSINFO: case MCI_UNDO: case MCI_UNFREEZE: case MCI_UPDATE: case MCI_WHERE: case MCI_WINDOW: FIXME("support for MCI_ command %04x not implemented\n", wMsg); return 0; } if (wMsg >= WM_USER) { FIXME("support for MCIWNDM_ message WM_USER+%d not implemented\n", wMsg - WM_USER); return 0; } if (GetWindowLongW(hWnd, GWL_EXSTYLE) & WS_EX_MDICHILD) return DefMDIChildProcW(hWnd, wMsg, wParam, lParam); return DefWindowProcW(hWnd, wMsg, wParam, lParam); }