WStatBar *WCreateStatusLine( HWND parent, HINSTANCE inst )
{
WStatBar *wsb;
RECT rect;
status_block_desc sbd;
wsb = (WStatBar *)WMemAlloc( sizeof( WStatBar ) );
if( wsb != NULL ) {
wsb->stat = StatusWndStart();
if( wsb->stat == NULL ) {
return( NULL );
}
} else {
return( NULL );
}
GetClientRect( parent, &rect );
rect.top = rect.bottom - WStatusDepth;
sbd.separator_width = STATUS_LINE_PAD;
sbd.width = STATUS1_WIDTH;
sbd.width_is_percent = FALSE;
sbd.width_is_pixels = TRUE;
StatusWndSetSeparators( wsb->stat, 1, &sbd );
if( (wsb->win = StatusWndCreate( wsb->stat, parent, &rect, inst, NULL )) == NULL ) {
WDisplayErrorMsg( W_STATUSNOTCREATED );
WDestroyStatusLine( wsb );
return( NULL );
}
WSetStatusReadyText( wsb );
GetWindowRect( wsb->win, &rect );
WStatusDepth = rect.bottom - rect.top;
return( wsb );
}
char *WLoadSymbols( WRHashTable **table, char *file_name, HWND parent, bool prompt )
{
char *name;
int c;
unsigned flags;
char *inc_path;
WGetFileStruct gf;
bool ret;
bool ok;
name = NULL;
ok = (table != NULL);
if( ok ) {
if( file_name == NULL || prompt ) {
gf.file_name = file_name;
gf.title = AllocRCString( W_LOADSYMTITLE );
gf.filter = AllocRCString( W_SYMFILTER );
WMassageFilter( gf.filter );
name = WGetOpenFileName( parent, &gf );
if( gf.title != NULL ) {
FreeRCString( gf.title );
}
if( gf.filter != NULL ) {
FreeRCString( gf.filter );
}
} else {
name = WStrDup( file_name );
}
ok = (name != NULL);
}
WSetWaitCursor( parent, TRUE );
if( ok ) {
flags = PPFLAG_IGNORE_INCLUDE | PPFLAG_EMIT_LINE;
inc_path = NULL;
ret = setjmp( SymEnv ) != 0;
if( ret ) {
PP_Fini();
WDisplayErrorMsg( W_SYMOUTOFMEM );
ok = false;
}
}
if( ok ) {
ok = !PP_Init( name, flags, inc_path );
if( !ok ) {
WDisplayErrorMsg( W_NOOPENSYMFILE );
}
}
if( ok ) {
do {
c = PP_Char();
} while( c != EOF );
if( *table == NULL ) {
*table = WRInitHashTable();
}
addSymbols( *table );
WRMakeHashTableClean( *table );
PP_Fini();
}
if( !ok ) {
if( name != NULL ) {
WRMemFree( name );
name = NULL;
}
}
WSetWaitCursor( parent, FALSE );
return( name );
}
bool WSaveObjectInto( WAccelEditInfo *einfo )
{
char *fname;
WGetFileStruct gf;
bool dup;
WRSaveIntoData idata;
WRFileType ftype;
bool ok;
fname = NULL;
dup = false;
ok = (einfo != NULL);
if( ok ) {
idata.next = NULL;
idata.type = WResIDFromNum( RESOURCE2INT( RT_ACCELERATOR ) );
ok = (idata.type != NULL);
}
if( ok ) {
gf.file_name = NULL;
gf.title = AllocRCString( W_SAVERESINTO );
gf.filter = AllocRCString( W_SAVERESFILTER );
WMassageFilter( gf.filter );
fname = WGetOpenFileName ( einfo->win, &gf );
if( gf.title != NULL ) {
FreeRCString( gf.title );
}
if( gf.filter != NULL ) {
FreeRCString( gf.filter );
}
ok = (fname != NULL);
}
if( ok ) {
ftype = WSelectFileType( einfo->win, fname, einfo->info->is32bit,
TRUE, WGetEditInstance(), WAccHelpRoutine );
if( ftype == WR_WIN_RC_ACCEL ) {
ok = WSaveObjectToRC( einfo, fname, FALSE, TRUE );
} else {
idata.name = einfo->info->res_name;
idata.data = einfo->info->data;
idata.lang = einfo->info->lang;
idata.size = (uint_32)einfo->info->data_size;
idata.MemFlags = einfo->info->MemFlags;
ok = WRSaveObjectInto( fname, &idata, &dup ) && !dup;
}
}
if( dup ) {
WDisplayErrorMsg( W_RESDUPNAMEINFILE );
}
if( fname != NULL ) {
WRMemFree( fname );
}
if( idata.type != NULL ) {
WRMemFree( idata.type );
}
return( ok );
}
bool WSaveObject( WAccelEditInfo *einfo, bool get_name, bool save_into )
{
bool ok, data_saved;
void *old_data;
size_t old_size;
data_saved = FALSE;
WSetWaitCursor( einfo->win, TRUE );
ok = (einfo != NULL);
if( ok ) {
if( einfo->info->res_name == NULL ) {
WDisplayErrorMsg( W_RESHASNONAME );
ok = false;
} else {
if( !WRIsDefaultHashTable( einfo->info->symbol_table ) &&
(get_name || WRIsHashTableDirty( einfo->info->symbol_table )) ) {
if( einfo->info->symbol_file == NULL ) {
char *fname;
if( einfo->file_name == NULL ) {
fname = einfo->info->file_name;
} else {
fname = einfo->file_name;
}
einfo->info->symbol_file = WCreateSymName( fname );
}
ok = WSaveSymbols( einfo, einfo->info->symbol_table,
&einfo->info->symbol_file, get_name );
}
if( ok ) {
old_data = einfo->info->data;
old_size = einfo->info->data_size;
data_saved = TRUE;
WMakeDataFromAccelTable( einfo->tbl, &einfo->info->data, &einfo->info->data_size );
ok = (einfo->info->data != NULL && einfo->info->data_size != 0);
if( !ok ) {
WDisplayErrorMsg( W_ACCELISEMPTY );
} else {
if( save_into ) {
ok = WSaveObjectInto( einfo );
} else {
ok = WSaveObjectAs( get_name, einfo );
}
if( einfo->info->data != NULL ) {
WRMemFree( einfo->info->data );
einfo->info->data = NULL;
einfo->info->data_size = 0;
}
}
}
}
}
if( ok && einfo->info->stand_alone ) {
einfo->info->modified = false;
}
if( data_saved ) {
einfo->info->data = old_data;
einfo->info->data_size = old_size;
}
WSetWaitCursor( einfo->win, FALSE );
return( ok );
}
