bool WdeRemoveResource( WdeResInfo *res_info )
{
LIST *node;
if( WdeResList == NULL ) {
return( FALSE );
}
if( (node = ListFindElt( WdeResList, res_info )) != NULL ) {
ListRemoveElt( &WdeResList, (void *)ListElement( node ) );
} else {
WdeWriteTrail( "WdeRemoveResource: res_info not found!" );
return( FALSE );
}
if( WdeGetNumRes() == 1 ) {
WdeOldStickyMode = WdeSetStickyMode( FALSE );
WdeSetBaseObject( IDM_SELECT_MODE );
}
WdeFreeResInfo( res_info );
if( WdeGetNumRes() == 1 ) {
WdeSetAppMenuToRes( FALSE );
}
WdeDecNumRes();
return( TRUE );
}
bool WdeCleanup( WdeResInfo *res_info, bool fatal_exit )
{
/* clean up before we exit */
if( WdeGetTestMode() ) {
WdeHandleTestModeMenu( res_info );
}
// must be done before FMEDIT is shutdown
if( FMPasteValid() ) {
FMResetClipboard();
}
WdeSetOption( WdeOptIsCntlsTBarVisible, WdeControlsToolBarExists() );
if( WdeQueryKillApp( fatal_exit ) ) {
WdeFreeResList();
} else {
return( FALSE );
}
WdeFiniHints();
WdeFreeAllCustLibs();
#ifndef __NT__
WdeFreeCustRESProcs();
#endif
WdeShutdownToolBars();
WdeSetOption( WdeOptIsScreenMax, IsZoomed( hWinWdeMain ) );
WdeOptsShutdown();
WdeFreeControlIDs();
WdeSetAppMenuToRes( FALSE );
DestroyMenu( WdeResMenu );
DestroyMenu( WdeDDEMenu );
WdeFiniToolMenu();
WdeShutdownControls();
WdeDestroyRibbon();
WdeShutdownRibbon();
WdeFiniCreateTable();
WdeFiniOrderStuff();
/* get rid of all the child windows of the main application window */
WdeDestroyInfoWindow();
WdeInfoFini();
WdeDestroyStatusLine();
WdeFiniEditClass();
WdeFiniResStrings();
WdeFreeFontList();
WdeCtl3DFini( hInstWde );
WdeFreeFileFilter();
JDialogFini();
return( TRUE );
}
/* Function to initialize all instances of Wde */
bool WdeInitInst( HINSTANCE app_inst )
{
RECT rect, screen, t;
char *title;
/* initialize global variables */
WdeInitOpts();
if( !JDialogInit() ) {
return( FALSE );
}
if( !WdeInitResStrings() ) {
return( FALSE );
}
if( !WdeInitCreateTable() ) {
WdeDisplayErrorMsg( WDE_NOINITCONTROLOBJECTS );
return( FALSE );
}
WdeCtl3DInit( app_inst );
WdeGetScreenPosOption( &rect );
/* load the accelerator table */
WdeAccel = LoadAccelerators( app_inst, "WdeAccelTable");
/* if the window could not be created return FALSE */
if( WdeAccel == (HACCEL)NULL ) {
WdeDisplayErrorMsg( WDE_LOADACCELFAILED );
return( FALSE );
}
GetWindowRect( GetDesktopWindow(), &screen );
if( !IntersectRect( &t, &screen, &rect ) ) {
t.right = rect.right - rect.left;
t.bottom = rect.bottom - rect.top;
t.left = 0;
if( screen.right - screen.left - t.right > 0 )
t.left = ( screen.right - screen.left - t.right ) / 2;
t.top = 0;
if( screen.bottom - screen.top - t.bottom > 0 )
t.top = ( screen.bottom - screen.top - t.bottom ) / 2;
t.right += t.left;
t.bottom += t.top;
} else {
t = rect;
}
title = WdeAllocRCString( WDE_APPTITLE );
/* attempt to create the main application window */
hWinWdeMain = CreateWindow( WdeMainClass, title, WS_OVERLAPPEDWINDOW,
t.left, t.top, t.right - t.left, t.bottom - t.top,
(HWND)NULL, (HMENU)NULL, app_inst, NULL );
if( title != NULL ) {
WdeFreeRCString( title );
}
/* if the window could not be created return FALSE */
if( hWinWdeMain == NULL ) {
WdeDisplayErrorMsg( WDE_NOCREATEMAINWINDOW );
return( FALSE );
}
hWinWdeMDIClient = WdeCreateMDIClientWindow( hWinWdeMain, app_inst );
/* attempt to create the main application info window */
if( !WdeCreateInfoWindow( hWinWdeMain, app_inst ) ) {
WdeDisplayErrorMsg( WDE_NOCREATEINFOWINDOW );
return( FALSE );
}
if( !WdeCreateStatusLine( hWinWdeMain, app_inst ) ) {
WdeDisplayErrorMsg( WDE_NOCREATESTATUSLINE );
return( FALSE );
}
WdeInitialMenu = GetMenu( hWinWdeMain );
WdeCurrentMenu = WdeInitialMenu;
WdeResMenu = LoadMenu( app_inst, "WdeResMenu" );
WdeDDEMenu = LoadMenu( app_inst, "WdeDDEMenu" );
if( IsDDE ) {
WdeSetAppMenuToRes( TRUE );
}
if( !WdeInitialMenu || !WdeResMenu ) {
WdeDisplayErrorMsg( WDE_NOINITMENUS );
return( FALSE );
}
if( !WdeInitHints() ) {
WdeDisplayErrorMsg( WDE_NOINITHINTS );
return( FALSE );
}
WdeInitRibbon( app_inst );
if( WdeGetOption( WdeOptIsRibbonVisible ) ) {
WdeShowRibbon();
}
/* if the window was created Show and Update it */
if( WdeGetOption( WdeOptIsScreenMax ) ) {
ShowWindow( hWinWdeMain, SW_SHOWMAXIMIZED );
} else {
ShowWindow( hWinWdeMain, SW_SHOWNORMAL );
}
UpdateWindow( hWinWdeMain );
WdeSetFontList( hWinWdeMain );
if( !IsDDE ) {
WdeDisplaySplashScreen( hInstWde, hWinWdeMain, 1125 );
}
if( IsDDE ) {
WdeInitToolMenu( app_inst, WdeDDEMenu );
} else {
WdeInitToolMenu( app_inst, WdeResMenu );
}
WdeInitControls( app_inst );
if( WdeGetOption( WdeOptIsCntlsTBarVisible ) ) {
if( !WdeCreateControlsToolBar ( ) ) {
WdeDisplayErrorMsg( WDE_NOCREATETOOLBOX );
return( FALSE );
}
}
SetFocus( hWinWdeMain );
return( TRUE );
}
bool WdeCreateResourceWindow( WdeResInfo *res_info, int fn_offset, char *title )
{
MDICREATESTRUCT mdics;
LRESULT ret;
HWND win;
bool ok;
bool old;
DWORD style;
RECT r;
HMENU sys_menu;
char *win_title;
int win_title_len;
_wde_touch( fn_offset );
WdeIncNumRes();
style = 0;
if( WdeGetNumRes() == 1 ) {
WdeSetAppMenuToRes( TRUE );
old = WdeSetStickyMode( WdeOldStickyMode );
style = WS_MAXIMIZE;
} else {
if( WdeIsCurrentMDIWindowZoomed() ) {
style = WS_MAXIMIZE;
}
}
mdics.szClass = "WdeResClass";
win_title = NULL;
if( title == NULL ) {
if( res_info->info->file_name ) {
// perhaps make this an option
//title = &res_info->info->file_name[fn_offset];
mdics.szTitle = res_info->info->file_name;
} else {
WdeResCounter++;
win_title_len = strlen( WdeResUntitled ) + 7;
win_title = (char *)WRMemAlloc( win_title_len );
sprintf( win_title, "%s.%d", WdeResUntitled, 0xffff & WdeResCounter );
mdics.szTitle = win_title;
}
} else {
mdics.szTitle = title;
}
win = WdeGetMDIWindowHandle();
GetClientRect( win, &r );
mdics.hOwner = WdeGetAppInstance();
mdics.x = CW_USEDEFAULT;
mdics.y = CW_USEDEFAULT;
mdics.cx = CW_USEDEFAULT;
mdics.cy = CW_USEDEFAULT;
//mdics.cx = r.right - r.left;
//mdics.cy = r.bottom - r.top;
mdics.style = style;
mdics.lParam = (LPARAM)res_info;
ret = SendMessage( win, WM_MDICREATE, 0, (LPARAM)&mdics );
if( win_title != NULL ) {
WRMemFree( win_title );
}
#ifdef __NT__
win = (HWND)ret;
#else
win = (HWND)LOWORD( ret );
#endif
ok = (res_info->res_win != NULL && res_info->res_win == win);
if( !ok ) {
WdeWriteTrail( "WdeCreateResourceWindow: Bad window handle!" );
}
if( WdeIsDDE() ) {
sys_menu = GetSystemMenu( win, FALSE );
if( sys_menu != (HMENU)NULL ) {
EnableMenuItem( sys_menu, SC_CLOSE, MF_GRAYED );
}
}
if( ok ) {
ok = WdeCreateEditWindows( res_info );
if( !ok ) {
WdeWriteTrail( "WdeCreateResourceWindow: Could not create edit windows!" );
}
}
if( ok ) {
OpenFormEdit( res_info->forms_win, WdeGetCreateTable(), MENU_NONE, SCROLL_NONE );
WdeSetEditMode( res_info, TRUE );
SetHorizontalInc( 1 );
SetVerticalInc( 1 );
InitState( res_info->forms_win );
SetMouseRtn( res_info->forms_win, WdeMouseRtn );
//MakeObjectCurrent( GetMainObject() );
} else {
if( WdeGetNumRes() == 1 ) {
WdeSetAppMenuToRes( FALSE );
WdeSetStickyMode( old );
}
WdeDecNumRes();
}
return( ok );
}