Bool WREGetCurrentResource( WRECurrentResInfo *current )
{
WRETypeName *tn;
Bool ok;
HWND resLbox;
LRESULT index;
ok = (current != NULL);
if( ok ) {
current->type = NULL;
current->res = NULL;
current->lang = NULL;
current->info = WREGetCurrentRes();
ok = (current->info != NULL && current->info->info != NULL &&
current->info->info->dir != NULL);
}
if( ok ) {
tn = WREGetTypeNameFromRT( current->info->current_type );
ok = (tn != NULL);
}
if( ok ) {
current->type = WREFindTypeNode( current->info->info->dir, tn->type, NULL );
ok = (current->type != NULL);
}
if( ok ) {
resLbox = GetDlgItem( current->info->info_win, IDM_RNRES );
ok = (resLbox != (HWND)NULL);
}
if( ok ) {
index = SendMessage( resLbox, LB_GETCURSEL, 0, 0 );
ok = (index != LB_ERR);
}
if( ok ) {
current->lang = (WResLangNode *)SendMessage( resLbox, LB_GETITEMDATA,
(WPARAM)index, 0 );
ok = (current->lang != NULL);
}
if( ok ) {
current->res = WREFindResNodeFromLangNode( current->type, current->lang );
ok = (current->res != NULL);
}
return( ok );
}
static void startEditors( void )
{
WRFileType ftype;
WREResInfo *res_info;
Bool editor_started;
Bool ret;
int num_types;
uint_16 type;
if( WREGetNumRes() != 1 ) {
if( WRENoInterface ) {
WREDisplayErrorMsg( WRE_INVALIDINPUTFILE );
PostMessage( WREMainWin, WM_CLOSE, 0, 0 );
}
return;
}
editor_started = FALSE;
num_types = 0;
res_info = WREGetCurrentRes();
ftype = res_info->info->file_type;
if( res_info->info->file_name == NULL ) {
ftype = WRIdentifyFile( res_info->info->save_name );
} else {
num_types = res_info->info->dir->NumTypes;
}
if( ftype != WR_WIN_RC_STR && ftype != WR_WIN_RC_MENU && ftype != WR_WIN_RC_ACCEL ) {
if( WRENoInterface ) {
if( !editor_started ) {
WREDisplayErrorMsg( WRE_INVALIDINPUTFILE );
PostMessage( WREMainWin, WM_CLOSE, 0, 0 );
}
}
return;
}
if( num_types == 1 || num_types == 2 ) {
ret = FALSE;
type = 0;
if( ftype == WR_WIN_RC_STR ) {
type = (uint_16)RT_STRING;
} else if( ftype == WR_WIN_RC_MENU ) {
type = (uint_16)RT_MENU;
} else if( ftype == WR_WIN_RC_ACCEL ) {
type = (uint_16)RT_ACCELERATOR;
}
if( type != 0 && WREFindTypeNode( res_info->info->dir, type, NULL ) ) {
ret = WRESetResNamesFromType( res_info, type, FALSE, NULL, 0 );
if( ret ) {
editor_started = WREHandleResEdit();
}
}
} else if( num_types == 0 ) {
if( ftype == WR_WIN_RC_STR ) {
editor_started = WRENewStringResource();
} else if( ftype == WR_WIN_RC_MENU ) {
editor_started = WRENewMenuResource();
} else if( ftype == WR_WIN_RC_ACCEL ) {
editor_started = WRENewAccelResource();
}
}
if( WRENoInterface ) {
if( !editor_started ) {
WREDisplayErrorMsg( WRE_INVALIDINPUTFILE );
PostMessage( WREMainWin, WM_CLOSE, 0, 0 );
}
}
}
Bool pleaseOpenFile( UINT msg )
{
char *filter;
char *title;
char *name;
WREResInfo *res_info;
WREResInfo *old_info;
WREGetFileStruct gf;
uint_16 type;
Bool ok;
old_info = WREGetCurrentRes();
res_info = NULL;
filter = NULL;
title = NULL;
name = NULL;
if( msg == ACCEL_PLEASE_OPENME ) {
filter = WREAccelFilter;
title = WREAllocRCString( WRE_OPENACCEL );
type = (uint_16)RT_ACCELERATOR;
} else if( msg == MENU_PLEASE_OPENME ) {
filter = WREMenuFilter;
title = WREAllocRCString( WRE_OPENMENU );
type = (uint_16)RT_MENU;
} else if( msg == STRING_PLEASE_OPENME ) {
filter = WREStringFilter;
title = WREAllocRCString( WRE_OPENSTRING );
type = (uint_16)RT_STRING;
}
ok = (filter != NULL && title != NULL);
if( ok ) {
gf.file_name = NULL;
gf.title = title;
gf.filter = filter;
gf.save_ext = FALSE;
ok = ((name = WREGetOpenFileName( &gf )) != NULL);
}
if( ok ) {
ok = ((res_info = WRELoadResource( name )) != NULL);
}
if( ok ) {
WREFindAndLoadSymbols( res_info );
ok = WRECreateResourceWindow( res_info );
}
if( ok ) {
ListAddElt( &WREResList, (void *)res_info );
}
if( ok ) {
ok = (WREFindTypeNode( res_info->info->dir, type, NULL ) != NULL);
}
if( ok ) {
ok = WRESetResNamesFromType( res_info, type, FALSE, NULL, 0 );
}
if( ok ) {
ok = WREHandleResEdit();
}
if( ok ) {
SendMessage( old_info->res_win, WM_CLOSE, 0, 0 );
}
if( !ok ) {
if( res_info != NULL ) {
WREFreeResInfo( res_info );
res_info = NULL;
}
}
if( name != NULL ) {
WREMemFree( name );
}
if( title != NULL ) {
WREFreeRCString( title );
}
return( ok );
}
