w32g_i.c

linux上播放midi音乐,但是要一些设置.可网上查找. 软件名称: TiMidity++-2.13.0.tar

static void InitMainWnd(HWND hParentWnd)
{
	HICON hIcon = LoadImage(hInst, MAKEINTRESOURCE(IDI_ICON_TIMIDITY), IMAGE_ICON, 16, 16, 0);
	if ( hMainWnd != NULL ) {
		DestroyWindow ( hMainWnd );
		hMainWnd = NULL;
	}
	INILoadMainWnd();
	if (PlayerLanguage == LANGUAGE_JAPANESE)
	  hMainWnd = CreateDialog(hInst,MAKEINTRESOURCE(IDD_DIALOG_MAIN),hParentWnd,MainProc);
	else
	  hMainWnd = CreateDialog(hInst,MAKEINTRESOURCE(IDD_DIALOG_MAIN_EN),hParentWnd,MainProc);
	InitOutputMenu(hMainWnd);

	if (hIcon!=NULL) SendMessage(hMainWnd,WM_SETICON,FALSE,(LPARAM)hIcon);
	{  // Set the title of the main window again.
   	char buffer[256];
   	SendMessage( hMainWnd, WM_GETTEXT, (WPARAM)255, (LPARAM)buffer);
   	SendMessage( hMainWnd, WM_SETTEXT, (WPARAM)0, (LPARAM)buffer);
	}
	MainWndInfoApply();
}

static int MainWndInfoReset(HWND hwnd)
{
	memset(&MainWndInfo,0,sizeof(MAINWNDINFO));
	MainWndInfo.PosX = - 1;
	MainWndInfo.PosY = - 1;
	return 0;
}

static int MainWndInfoApply(void)
{
	return 0;
}

void MainCmdProc(HWND hwnd, int wId, HWND hwndCtl, UINT wNotifyCode);

void MainWndSetPauseButton(int flag);
void MainWndSetPlayButton(int flag);

void MainWndToggleConsoleButton(void);
void MainWndUpdateConsoleButton(void);
void MainWndToggleTracerButton(void);
void MainWndUpdateTracerButton(void);
void MainWndToggleListButton(void);
void MainWndUpdateListButton(void);
void MainWndToggleDocButton(void);
void MainWndUpdateDocButton(void);
void MainWndToggleWrdButton(void);
void MainWndUpdateWrdButton(void);
void MainWndToggleSoundSpecButton(void);
void MainWndUpdateSoundSpecButton(void);

void ShowSubWindow(HWND hwnd,int showflag);
void ToggleSubWindow(HWND hwnd);

static void VersionWnd(HWND hParentWnd);
static void TiMidityWnd(HWND hParentWnd);
static void SupplementWnd(HWND hParentWnd);

static void InitCanvasWnd(HWND hwnd);
static void CanvasInit(HWND hwnd);
static void InitPanelWnd(HWND hwnd);
static void MPanelInit(HWND hwnd);

static void InitMainToolbar(HWND hwnd);
static void InitSubWndToolbar(HWND hwnd);

static UINT PlayerForwardAndBackwardEventID = 0;
static void CALLBACK PlayerForward(UINT IDEvent, UINT uReserved, DWORD dwUser,
	DWORD dwReserved1, DWORD dwReserved2)
{
	w32g_send_rc(RC_FORWARD, play_mode->rate);
}

static void CALLBACK PlayerBackward(UINT IDEvent, UINT uReserved, DWORD dwUser,
	DWORD dwReserved1, DWORD dwReserved2)
{
	w32g_send_rc(RC_BACK, play_mode->rate);
}

extern void ShowPrefWnd ( void );
extern void HidePrefWnd ( void );
extern BOOL IsVisiblePrefWnd ( void );

BOOL CALLBACK
MainProc(HWND hwnd, UINT uMess, WPARAM wParam, LPARAM lParam)
{
	static BOOL PrefWndShow;
	// PrintfDebugWnd("MainProc: Mess%lx WPARAM%lx LPARAM%lx\n",uMess,wParam,lParam);
	switch (uMess)
	{
      case WM_INITDIALOG:
		PrefWndShow = FALSE;
		update_subwindow();
		MainWndUpdateConsoleButton();
		MainWndUpdateTracerButton();
		MainWndUpdateListButton();
		MainWndUpdateDocButton();
		MainWndUpdateWrdButton();
		MainWndUpdateSoundSpecButton();
		InitPanelWnd(hwnd);
		InitCanvasWnd(hwnd);
		InitMainToolbar(hwnd);
		InitSubWndToolbar(hwnd);
	    {
			HMENU hMenu = GetSystemMenu(hwnd, FALSE);
#if 1
			RemoveMenu(hMenu,SC_MAXIMIZE,MF_BYCOMMAND);
			RemoveMenu(hMenu,SC_SIZE,MF_BYCOMMAND);
#else
			EnableMenuItem(hMenu, SC_MAXIMIZE, MF_BYCOMMAND	| MF_GRAYED);
			EnableMenuItem(hMenu, SC_SIZE, MF_BYCOMMAND | MF_GRAYED);
#endif
			EnableMenuItem(hMenu, SC_MOVE, MF_BYCOMMAND | MF_GRAYED);
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_SEPARATOR, 0, 0);
			InsertMenu(hMenu, 0, MF_BYPOSITION, SC_SCREENSAVE, "Screen Saver");
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_SEPARATOR, 0, 0);
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_STRING, IDM_STOP, "Stop");
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_STRING, IDM_PAUSE, "Pause");
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_STRING, IDM_PREV, "Prev");
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_STRING, IDM_NEXT, "Next");
			InsertMenu(hMenu, 0, MF_BYPOSITION | MF_STRING, IDM_PLAY, "Play");
			DrawMenuBar(hwnd);
    	}
			{
				RECT d_rc, w_rc;
				GetClientRect ( GetDesktopWindow (), &d_rc );
				GetWindowRect ( hwnd, &w_rc );
				d_rc.right -= w_rc.right - w_rc.left;
				d_rc.bottom -= w_rc.bottom - w_rc.top;
				if ( MainWndInfo.PosX < d_rc.left ) MainWndInfo.PosX = d_rc.left; 
				if ( MainWndInfo.PosX > d_rc.right ) MainWndInfo.PosX = d_rc.right; 
				if ( MainWndInfo.PosY < d_rc.top ) MainWndInfo.PosY = d_rc.top; 
				if ( MainWndInfo.PosY > d_rc.bottom ) MainWndInfo.PosY = d_rc.bottom; 
				SetWindowPosSize(GetDesktopWindow(),hwnd,MainWndInfo.PosX, MainWndInfo.PosY );
			}
		return FALSE;
	  HANDLE_MSG(hwnd,WM_COMMAND,MainCmdProc);

	  case WM_DESTROY:
		if(save_playlist_once_before_exit_flag) {
			save_playlist_once_before_exit_flag = 0;
			w32gSaveDefaultPlaylist();
		}
		INISaveMainWnd();
		PostQuitMessage(0);
		break;
	  case WM_CLOSE:
		if(save_playlist_once_before_exit_flag) {
			save_playlist_once_before_exit_flag = 0;
			w32gSaveDefaultPlaylist();
		}
		DestroyWindow(hwnd);
		break;

      case WM_SIZE:
		if(wParam == SIZE_MINIMIZED){
			if ( IsVisiblePrefWnd () )
				PrefWndShow = TRUE;
			else
				PrefWndShow = FALSE;
			HidePrefWnd ();
			update_subwindow();
			OnHide();
		} else if ( wParam == SIZE_RESTORED ) {
			if ( PrefWndShow ) {
				ShowPrefWnd ();
			}
		}
		return FALSE;
	  case WM_MOVE:
		if ( ! IsIconic(hwnd) ) {
			RECT rc;
			GetWindowRect(hwnd,&rc);
			MainWndInfo.PosX = rc.left;
			MainWndInfo.PosY = rc.top;
		}
		break;
      case WM_QUERYOPEN:
		OnShow();
		return FALSE;
      case WM_DROPFILES:
		w32g_send_rc(RC_EXT_DROP, (int32)wParam);
		return FALSE;
      case WM_HSCROLL: {
		  int nScrollCode = (int)LOWORD(wParam);
		  int nPos = (int) HIWORD(wParam);
		  HWND bar = (HWND)lParam;

		  if(bar != hMainWndScrollbarProgressWnd)
			  break;

		  switch(nScrollCode)
		  {
			case SB_THUMBTRACK:
			case SB_THUMBPOSITION:
			  progress_jump = nPos;
			  break;
			case SB_LINELEFT:
			  progress_jump = GetScrollPos(bar, SB_CTL) - 1;
			  if(progress_jump < 0)
				  progress_jump = 0;
			  break;
			case SB_PAGELEFT:
			  progress_jump = GetScrollPos(bar, SB_CTL) - 10;
			  if(progress_jump < 0)
				  progress_jump = 0;
			  break;
			case SB_LINERIGHT:
			  progress_jump = GetScrollPos(bar, SB_CTL) + 1;
			  break;
			case SB_PAGERIGHT:
			  progress_jump = GetScrollPos(bar, SB_CTL) + 10;
			  break;
			case SB_ENDSCROLL:
			  if(progress_jump != -1)
			  {
				  w32g_send_rc(RC_JUMP, progress_jump * play_mode->rate);
				  SetScrollPos(hMainWndScrollbarProgressWnd, SB_CTL,
							   progress_jump, TRUE);
				  progress_jump = -1;
			  }
			  break;
		  }
		  break;
		}
	  break;

	  case WM_VSCROLL: {
		int nScrollCode = (int) LOWORD(wParam);
		int nPos = (int) HIWORD(wParam);
		HWND bar = (HWND) lParam;
		static int pos = -1;

		if(bar != hMainWndScrollbarVolumeWnd)
			break;

		switch(nScrollCode)
		{
		  case SB_THUMBTRACK:
		  case SB_THUMBPOSITION:
			pos = nPos;
			break;
		  case SB_LINEUP:
		  case SB_PAGEUP:
			pos = GetScrollPos(bar, SB_CTL) - 5;
			if(pos < 0)
				pos = 0;
			break;
		  case SB_LINEDOWN:
		  case SB_PAGEDOWN:
			pos = GetScrollPos(bar, SB_CTL) + 5;
			if(pos > W32G_VOLUME_MAX)
				pos = W32G_VOLUME_MAX;
			break;
		  case SB_ENDSCROLL:
			if(pos != -1)
			{
				w32g_send_rc(RC_CHANGE_VOLUME,
							 (W32G_VOLUME_MAX - pos) - amplification);
				SetScrollPos(bar, SB_CTL, pos, TRUE);
				pos = -1;
			}
			break;
		}
	  }
	  break;

	  case WM_SYSCOMMAND:
		switch(wParam){
		  case IDM_STOP:
		  case IDM_PAUSE:
		  case IDM_PREV:
		  case IDM_PLAY:
		  case IDM_NEXT:
		  case IDM_FOREWARD:
		  case IDM_BACKWARD:
			SendMessage(hwnd,WM_COMMAND,wParam,(LPARAM)NULL);
			break;
		  default:
			break;
		}
		return FALSE;
      case WM_NOTIFY:
		switch(wParam) {
		  case IDC_TOOLBARWINDOW_MAIN:{
			  LPTBNOTIFY TbNotify = (LPTBNOTIFY)lParam;
			  switch(TbNotify->iItem){
				case IDM_BACKWARD:
				  if(TbNotify->hdr.code==TBN_BEGINDRAG){
#ifdef W32GUI_DEBUG
					  //PrintfDebugWnd("IDM_BACKWARD: BUTTON ON\n");
#endif
					  PlayerBackward(0,0,0,0,0);
					  PlayerForwardAndBackwardEventID =
						  timeSetEvent(100, 100, PlayerBackward, 0, TIME_PERIODIC);
				  }
				  if(PlayerForwardAndBackwardEventID != 0)
					  if(TbNotify->hdr.code==TBN_ENDDRAG){
#ifdef W32GUI_DEBUG
						  //PrintfDebugWnd("IDM_BACKWARD: BUTTON OFF\n");
#endif
						  timeKillEvent(PlayerForwardAndBackwardEventID);
						  PlayerForwardAndBackwardEventID = 0;
					  }
				  break;
				case IDM_FOREWARD:
				  if(TbNotify->hdr.code ==TBN_BEGINDRAG &&
					 PlayerForwardAndBackwardEventID == 0){
#ifdef W32GUI_DEBUG
					  //PrintfDebugWnd("IDM_FOREWARD: BUTTON ON\n");
#endif
					  PlayerForward(0,0,0,0,0);
					  PlayerForwardAndBackwardEventID =
						  timeSetEvent(100,300,PlayerForward,0,TIME_PERIODIC);
				  }
				  else if((TbNotify->hdr.code == TBN_ENDDRAG ||
						   TbNotify->hdr.code == NM_CLICK ||
						   TbNotify->hdr.code == NM_RCLICK) &&
						  PlayerForwardAndBackwardEventID != 0)
				  {
#ifdef W32GUI_DEBUG
					  //PrintfDebugWnd("IDM_FOREWARD: BUTTON OFF\n");
#endif
					  timeKillEvent(PlayerForwardAndBackwardEventID);
					  PlayerForwardAndBackwardEventID = 0;
				  }
				  break;
				default:
				  break;
			  }
		    }
			break; /* end of case IDC_TOOLBARWINDOW_MAIN */
		  default:
			break;
		}
		return FALSE;
	case WM_SHOWWINDOW:
	{
		BOOL fShow = (BOOL)wParam;
		if ( fShow ) {
			if ( PrefWndShow ) {
				ShowPrefWnd ();
			} else {
				HidePrefWnd ();
			}
		} else {
			if ( IsVisiblePrefWnd () )
				PrefWndShow = TRUE;
			else
				PrefWndShow = FALSE;
			HidePrefWnd ();
		}
		break;
	}
		break;
      default:
		if (uMess == RegisterWindowMessage("TaskbarCreated")) {
			ShowWindow(hMainWnd, SW_HIDE);
			ShowWindow(hMainWnd, SW_SHOWNOACTIVATE);
			return 0;
		}
		return FALSE;
    }
	return FALSE;
}

void MainCmdProc(HWND hwnd, int wId, HWND hwndCtl, UINT wNotifyCode)
{
	 // PrintfDebugWnd("WM_COMMAND: ID%lx HWND%lx CODE%lx\n",wId,hwndCtl,wNotifyCode);
    switch(wId)
    {
      case IDM_STOP:
		  w32g_send_rc(RC_STOP, 0);
		  break;
      case IDM_PAUSE:
		  SendDlgItemMessage(hMainWnd, IDC_TOOLBARWINDOW_MAIN,
									TB_CHECKBUTTON, IDM_PAUSE,
									(LPARAM)MAKELONG(!play_pause_flag, 0));
		  w32g_send_rc(RC_TOGGLE_PAUSE, 0);
		  break;
      case IDM_PREV:
		  w32g_send_rc(RC_REALLY_PREVIOUS, 0);
		  break;
      case IDM_BACKWARD:
		  /* Do nothing here. See WM_NOTIFY in MainProc() */
		  break;
      case IDM_PLAY:
		  if(play_pause_flag)
		  {
				SendDlgItemMessage(hMainWnd, IDC_TOOLBARWINDOW_MAIN,
										 TB_CHECKBUTTON, IDM_PAUSE,
										 (LPARAM)MAKELONG(FALSE, 0));
				w32g_send_rc(RC_TOGGLE_PAUSE, 0);
		  }
		  if(!w32g_play_active)
				w32g_send_rc(RC_LOAD_FILE, 0);
		  break;
      case IDM_FOREWARD:
		  /* Do nothing here. See WM_NOTIFY in MainProc() */
		  break;
      case IDM_NEXT:
		  w32g_send_rc(RC_NEXT, 0);
		  break;
      case IDM_CONSOLE:
      case IDM_MWCONSOLE:
		  ToggleSubWindow(hConsoleWnd);
		  break;
      case IDM_TRACER:
      case IDM_MWTRACER:
		  ToggleSubWindow(hTracerWnd);
//		  MainWndUpdateTracerButton();
//		  MessageBox(hwnd, "Not Supported.","Warning!",MB_OK);
		  break;
      case IDM_LIST:
      case IDM_MWPLAYLIST:
		  ToggleSubWindow(hListWnd);
		  if(IsWindowVisible(hListWnd))
			w32g_send_rc(RC_EXT_UPDATE_PLAYLIST, 0);
		  break;
      case IDM_DOC:
      case IDM_MWDOCUMENT:
		  ToggleSubWindow(hDocWnd);
//		  if(IsWindowVisible(hDocWnd))
//			  w32g_send_rc(RC_EXT_DOC, 0);
		  break;
      case IDM_WRD:
      case IDM_MWWRDTRACER:
		  ToggleSubWindow(hWrdWnd);
//		  MainWndUpdateWrdButton();
//		  MessageBox(hwnd, "Not Supported.","Warning!",MB_OK);
		  break;
      case IDM_SOUNDSPEC:
      case IDM_MWSOUNDSPEC:
		  MainWndUpdateSoundSpecButton();
		  MessageBox(hwnd, "Not Supported.","Warning!",MB_OK);
		  break;
      case IDOK:
		  break;
      case IDCANCEL:
		  OnQuit();
		  break;
      case IDM_MFOPENFILE:
		  DlgMidiFileOpen(hwnd);
		  break;
      case IDM_MFOPENDIR:
		  DlgDirOpen(hwnd);
		  break;
      case IDM_MFLOADPLAYLIST:
		  DlgPlaylistOpen(hwnd);
		  break;
      case IDM_MFSAVEPLAYLISTAS:
		  DlgPlaylistSave(hwnd);
		  break;
      case IDM_MFEXIT:
		  OnQuit();
		  break;

      case IDM_SETTING:
		  PrefWndCreate(hMainWnd);
		  break;

      case IDM_MCSAVEINIFILE:
		  VOLATILE_TOUCH(PrefWndDoing);
		  if(PrefWndDoing){
				MessageBox(hMainWnd, "Can't Save Ini file while preference dialog.",
							  "Warning", MB_OK);
				break;
		  }
		  SaveIniFile(sp_current, st_current);
		  break;
      case IDM_MCLOADINIFILE:
		 if(!w32g_has_ini_file) {
		     MessageBox(hMainWnd, "Can't load Ini file.",
				"Warning", MB_OK);
		     break;
		 }

		  VOLATILE_TOUCH(PrefWndDoing);
		  if(PrefWndDoing){
				MessageBox(hMainWnd, "Can't load Ini file while preference dialog.",
							  "Warning", MB_OK);