void WREDisplayHint( int id )
{
char *buf;
char *mditext;
WREHintItem *hint;
if( id < WRE_MDI_FIRST ) {
hint = WREGetHintItem ( id );
if( hint ) {
WRESetStatusByID( -1, hint->hint );
}
} else {
mditext = WREAllocRCString( WRE_HINT_MDIMSG );
if( mditext ) {
buf = WREMemAlloc( strlen(mditext) + 20 + 1 );
if( buf ) {
sprintf( buf, mditext, WRE_MDI_FIRST + 1 - id );
WRESetStatusText( NULL, buf, TRUE );
WREMemFree( buf );
}
WREFreeRCString( mditext );
}
}
return;
}
static void DumpEmptyResource( WREAccelSession *session )
{
WRECurrentResInfo curr;
if( session->lnode->Info.Length == 0 ) {
curr.info = session->rinfo;
curr.type = session->tnode;
curr.res = session->rnode;
curr.lang = session->lnode;
WRERemoveEmptyResource( &curr );
WRESetStatusByID( -1, WRE_EMPTYREMOVED );
}
}
bool WRESaveSymbols( WRHashTable *table, char **file_name, bool prompt )
{
char *name;
WREGetFileStruct gf;
bool ok;
if( table == NULL || file_name == NULL ) {
return( FALSE );
}
if( WRIsDefaultHashTable( table ) ) {
return( TRUE );
}
ok = true;
WRESetStatusText( NULL, "", FALSE );
WRESetStatusByID( WRE_SAVEINGSYMBOLS, -1 );
if( prompt || *file_name == NULL ) {
gf.file_name = *file_name;
gf.title = WRESymSaveTitle;
gf.filter = WRESymSaveFilter;
gf.save_ext = FALSE;
name = WREGetSaveFileName( &gf );
ok = (name != NULL);
if( ok ) {
if( *file_name != NULL ) {
WRMemFree( *file_name );
}
*file_name = name;
}
} else {
name = *file_name;
}
if( ok ) {
ok = WRWriteSymbolsToFile( table, name );
}
if( ok ) {
WRMakeHashTableClean( table );
}
WRESetStatusReadyText();
return( ok );
}
Bool WREHandleResEdit( void )
{
WRECurrentResInfo curr;
Bool ok;
if( WREGetPendingService() != NoServicePending ) {
WRESetStatusByID( 0, WRE_EDITSESSIONPENDING );
return( TRUE );
}
ok = WREGetCurrentResource( &curr );
// correct ok if this the 'All Strings' entry
if( !ok ) {
ok = (curr.info != NULL && curr.type != NULL &&
curr.info->current_type == (uint_16)RT_STRING);
}
if( ok ) {
ok = FALSE;
if( curr.info->current_type == (uint_16)RT_ACCELERATOR ) {
ok = WREEditAccelResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_MENU ) {
ok = WREEditMenuResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_STRING ) {
ok = WREEditStringResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_DIALOG ) {
ok = WREEditDialogResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_GROUP_CURSOR ) {
ok = WREEditImageResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_GROUP_ICON ) {
ok = WREEditImageResource( &curr );
} else if( curr.info->current_type == (uint_16)RT_BITMAP ) {
ok = WREEditImageResource( &curr );
}
}
return( ok );
}
void WREHandlePopupHint( HMENU menu, HMENU popup )
{
WREPopupListItem *p;
DWORD hint;
hint = -1;
p = WREFindPopupListItem( menu );
if( p ) {
hint = WREGetPopupHint( p, popup );
if( hint != -1 ) {
WRESetStatusByID( -1, hint );
}
}
if( hint == -1 ) {
WRESetStatusText( NULL, "", TRUE );
}
return;
}
static char *WRELoadSymbols( WRHashTable **table, char *file_name, bool prompt )
{
char *name;
int c;
unsigned flags;
char *inc_path;
WREGetFileStruct gf;
unsigned pp_count;
unsigned busy_count;
char busy_str[2];
bool ret;
bool ok;
name = NULL;
ok = (table != NULL);
if( ok ) {
WRESetStatusText( NULL, "", FALSE );
WRESetStatusByID( WRE_LOADINGSYMBOLS, -1 );
}
if( ok ) {
if( file_name == NULL || prompt ) {
gf.file_name = file_name;
gf.title = WRESymLoadTitle;
gf.filter = WRESymSaveFilter;
gf.save_ext = FALSE;
name = WREGetOpenFileName( &gf );
} else {
name = WREStrDup( file_name );
}
ok = (name != NULL);
}
WRESetWaitCursor( TRUE );
if( ok ) {
flags = PPFLAG_IGNORE_INCLUDE | PPFLAG_EMIT_LINE;
inc_path = NULL;
ret = setjmp( SymEnv );
if( ret ) {
PP_Fini();
WREDisplayErrorMsg( WRE_SYMOUTOFMEM );
ok = false;
}
}
if( ok ) {
ok = !PP_Init( name, flags, inc_path );
if( !ok ) {
WREDisplayErrorMsg( WRE_NOLOADHEADERFILE );
}
}
if( ok ) {
pp_count = 0;
busy_count = 0;
busy_str[1] = '\0';
do {
pp_count++;
c = PP_Char();
if( pp_count == MAX_PP_CHARS ) {
busy_count++;
busy_str[0] = WREBusyChars[busy_count % 4];
WRESetStatusText( NULL, busy_str, TRUE );
pp_count = 0;
}
} while( c != EOF );
if( *table == NULL ) {
*table = WRInitHashTable();
}
WREAddSymbols( *table );
WRMakeHashTableClean( *table );
PP_Fini();
WRESetStatusText( NULL, " ", TRUE );
}
if( !ok ) {
if( name != NULL ) {
WRMemFree( name );
name = NULL;
}
}
WRESetWaitCursor( FALSE );
WRESetStatusReadyText();
return( name );
}
bool WRESetStatusReadyText( void )
{
WRESetStatusText( NULL, "", FALSE );
return( WRESetStatusByID( WRE_READYMSG, 0 ) );
}
