bool WRENewResource( WRECurrentResInfo *curr, WResID *tname, WResID *rname,
uint_16 memflags, uint_32 offset, uint_32 length,
WResLangType *lang, bool *dup, uint_16 type,
bool new_type )
{
bool ok;
ok = (curr != NULL && curr->info != NULL && tname != NULL && rname != NULL &&
lang != NULL);
if( ok && ( curr->info->info->dir == NULL ) ) {
ok = ((curr->info->info->dir = WResInitDir()) != NULL);
}
if( ok ) {
ok = !WResAddResource( tname, rname, memflags, offset, length,
curr->info->info->dir, lang, dup );
}
if( ok ) {
ok = (dup == NULL || (dup != NULL && !*dup));
}
if( ok ) {
if( new_type ) {
curr->info->current_type = 0;
ok = WREInitResourceWindow( curr->info, type );
} else {
WRESetResNamesFromType( curr->info, type, TRUE, rname, 0 );
}
}
if( ok && new_type ) {
curr->type = WREFindTypeNodeFromWResID( curr->info->info->dir, tname );
ok = (curr->type != NULL);
}
if( ok ) {
curr->res = WREFindResNodeFromWResID( curr->type, rname );
ok = (curr->res != NULL);
}
if( ok ) {
curr->lang = WREFindLangNodeFromLangType( curr->res, lang );
ok = (curr->lang != NULL);
}
return( ok );
}
bool WRERemoveEmptyResource( WRECurrentResInfo *curr )
{
char *name;
int type;
bool ok;
LRESULT index;
HWND res_lbox;
name = NULL;
ok = true;
if( ok ) {
if( curr->type->Info.TypeName.IsName ) {
type = 0;
} else {
type = curr->type->Info.TypeName.ID.Num;
}
name = WREGetResName( curr->res, type );
ok = (name != NULL);
}
if( ok ) {
ok = WRRemoveLangNodeFromDir( curr->info->info->dir, &curr->type,
&curr->res, &curr->lang );
curr->info->modified = true;
}
if( ok ) {
if( !curr->type ) {
curr->info->current_type = 0;
ok = WREInitResourceWindow( curr->info, 0 );
} else {
res_lbox = GetDlgItem( curr->info->info_win, IDM_RNRES );
index = SendMessage( res_lbox, LB_FINDSTRING, 0, (LPARAM)name );
if( index == LB_ERR ) {
index = 0;
}
ok = WRESetResNamesFromType( curr->info, curr->info->current_type,
TRUE, NULL, index );
}
}
if( name != NULL ) {
WRMemFree( name );
}
return( ok );
}
Bool WREInitResourceWindow( WREResInfo *info, uint_16 type )
{
Bool ok;
ok = (info != NULL && info->info != NULL);
if( ok ) {
ok = WREInitTypeListBox( info->info_win, info->info->dir );
}
if( ok ) {
ok = WRESetResNamesFromType( info, type, FALSE, NULL, 0 );
}
return( ok );
}
bool WREGetAccelSessionData( WREAccelSession *session, bool close )
{
bool ok;
ok = (session != NULL && session->hndl != 0 && session->lnode != NULL);
if( ok ) {
if( close ) {
session->info = WAccelEndEdit( session->hndl );
} else {
session->info = WAccelGetEditInfo( session->hndl );
}
ok = (session->info != NULL);
}
if( ok && session->info->modified ) {
ok = WRERenameWResResNode( session->tnode, &session->rnode,
session->info->res_name );
WRESetResNamesFromType( session->rinfo, RESOURCE2INT( RT_ACCELERATOR ), TRUE,
session->info->res_name, 0 );
}
if( ok && session->info->modified ) {
if( session->lnode->data != NULL ) {
WRMemFree( session->lnode->data );
}
session->lnode->data = session->info->data;
session->lnode->Info.lang = session->info->lang;
session->lnode->Info.Length = session->info->data_size;
session->lnode->Info.MemoryFlags = session->info->MemFlags;
session->lnode->Info.Offset = 0;
session->info->data = NULL;
session->info->data_size = 0;
session->info->modified = false;
session->rinfo->modified = true;
}
return( ok );
}
bool WREDeleteResource( WRECurrentResInfo *curr, bool force )
{
char *name;
int type;
bool ok;
LRESULT index;
HWND res_lbox;
WResLangNode *lnode;
name = NULL;
lnode = NULL;
if( curr->info->current_type == RESOURCE2INT( RT_STRING ) ) {
return( WREDeleteStringResources( curr, FALSE ) );
}
ok = (curr->info != NULL && curr->res != NULL && curr->lang != NULL);
if( ok ) {
if( curr->type->Info.TypeName.IsName ) {
type = 0;
} else {
type = curr->type->Info.TypeName.ID.Num;
}
name = WREGetResName( curr->res, type );
ok = (name != NULL);
}
if( ok && !force ) {
ok = WREQueryDeleteName( name );
}
// nuke any edit sessions on this resource
if( ok ) {
lnode = curr->lang;
switch( type ) {
case RT_MENU:
WREEndLangMenuSession( lnode );
break;
case RT_STRING:
WREEndResStringSessions( curr->info );
break;
case RT_ACCELERATOR:
WREEndLangAccelSession( lnode );
break;
case RT_DIALOG:
WREEndLangDialogSession( lnode );
break;
case RT_GROUP_CURSOR:
case RT_GROUP_ICON:
ok = WREDeleteGroupImages( curr, (uint_16)type );
/* fall through */
case RT_BITMAP:
if( ok ) {
WREEndLangImageSession( lnode );
}
break;
}
}
if( ok ) {
ok = WRRemoveLangNodeFromDir( curr->info->info->dir, &curr->type,
&curr->res, &curr->lang );
curr->info->modified = true;
}
if( ok ) {
if( !curr->type ) {
curr->info->current_type = 0;
ok = WREInitResourceWindow( curr->info, 0 );
} else {
res_lbox = GetDlgItem( curr->info->info_win, IDM_RNRES );
index = SendMessage( res_lbox, LB_FINDSTRING, 0, (LPARAM)name );
if( index == LB_ERR ) {
index = 0;
}
ok = WRESetResNamesFromType( curr->info, curr->info->current_type,
TRUE, NULL, index );
}
}
if( ok ) {
WRESetTotalText( curr->info );
}
if( name != NULL ) {
WRMemFree( name );
}
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 );
}
