Bool WGetEditWindowMenuEntry( WMenuEditInfo *einfo, WMenuEntry *entry,
Bool test_mod, Bool *reset )
{
MenuFlags flags;
MenuFlags iflags;
uint_16 id;
char *text;
char *symbol;
Bool ok;
flags = 0;
id = 0;
text = NULL;
symbol = NULL;
if( reset ) {
*reset = FALSE;
}
ok = (einfo != NULL && einfo->edit_dlg != NULL && entry != NULL);
if( ok ) {
ok = WGetEditWindowFlags( einfo->edit_dlg, &flags );
}
if( ok ) {
if( !(flags & MENU_SEPARATOR) ) {
ok = WGetEditWindowText( einfo->edit_dlg, &text );
}
}
if( ok ) {
if( !(flags & MENU_POPUP) ) {
ok = WGetEditWindowID( einfo->edit_dlg, &symbol, &id,
einfo->info->symbol_table,
einfo->combo_change );
}
}
/* check if anything was actually modified */
if( ok ) {
// make sure the symbol info did not change
ok = (entry->symbol == NULL && symbol != NULL) ||
(entry->symbol != NULL && symbol == NULL);
if( !ok ) {
ok = symbol && stricmp( entry->symbol, symbol );
if( !ok ) {
iflags = entry->item->Item.Popup.ItemFlags;
iflags &= ~MENU_ENDMENU;
ok = (iflags != flags);
if( !ok ) {
if( flags & MENU_POPUP ) {
ok = strcmp( entry->item->Item.Popup.ItemText, text );
} else if( flags & MENU_SEPARATOR ) {
ok = FALSE;
} else {
ok = (entry->item->Item.Normal.ItemID != id ||
strcmp( entry->item->Item.Normal.ItemText, text ));
}
}
}
}
if( test_mod ) {
return( ok );
}
}
if( ok ) {
if( entry->item->IsPopup ) {
if( entry->child != NULL && (flags & MENU_POPUP) == 0 ) {
ok = WQueryNukePopup( einfo );
}
}
}
if( ok ) {
if( entry->item->IsPopup ) {
if( (flags & MENU_POPUP) == 0 ) {
if( reset ) {
*reset = TRUE;
}
entry->preview_popup = (HMENU)NULL;
if( entry->child != NULL ) {
WFreeMenuEntries( entry->child );
entry->child = NULL;
}
}
if( entry->item->Item.Popup.ItemText ) {
WMemFree( entry->item->Item.Popup.ItemText );
}
} else {
// if the item is being changed from a normal item into a popup
// or separator then reset the preview
if( (flags & MENU_POPUP) != 0 || (flags & MENU_SEPARATOR) != 0 ) {
if( reset ) {
*reset = TRUE;
}
entry->preview_popup = (HMENU)NULL;
}
if( entry->item->Item.Normal.ItemText ) {
WMemFree( entry->item->Item.Normal.ItemText );
}
}
if( entry->symbol != NULL ) {
WMemFree( entry->symbol );
}
entry->item->IsPopup = ((flags & MENU_POPUP) != 0);
if( entry->item->IsPopup ) {
entry->item->Item.Popup.ItemText = text;
entry->item->Item.Popup.ItemFlags = flags;
} else {
// if the flags are zero - indicating a normal item - and the
// id is also zero then change it to the default
// flag == id == 0 indicates a separator
if( flags == 0 && id == 0 ) {
id = DEFAULT_MENU_ID;
}
entry->item->Item.Normal.ItemText = text;
entry->item->Item.Normal.ItemID = id;
entry->item->Item.Normal.ItemFlags = flags;
}
entry->symbol = symbol;
} else {
if( symbol != NULL ) {
WMemFree( symbol );
}
if( text != NULL ) {
WMemFree( text );
}
}
return( ok );
}
Bool WInsertStringEntry( WStringEditInfo *einfo )
{
HWND lbox;
Bool ok;
Bool replace;
WStringBlock *block;
uint_16 id;
char *text;
char *symbol;
int pos;
text = NULL;
symbol = NULL;
replace = FALSE;
ok = (einfo != NULL && einfo->tbl != NULL && einfo->edit_dlg != NULL);
if( ok ) {
lbox = GetDlgItem ( einfo->edit_dlg, IDM_STREDLIST );
ok = (lbox != NULL);
}
if( ok ) {
ok = WGetEditWindowText( einfo->edit_dlg, &text );
}
if( ok ) {
ok = WGetEditWindowID( einfo->edit_dlg, &symbol, &id,
einfo->info->symbol_table, einfo->combo_change );
}
if( ok ) {
if( id == 0 ) {
id = DEFAULT_STRING_ID;
}
block = WInsertStringData( einfo, id, text, symbol, &replace );
ok = (block != NULL);
}
if( ok ) {
pos = WFindStringPos( einfo->tbl, id );
ok = (pos != -1);
}
if( ok ) {
if( replace ) {
SendMessage( lbox, LB_DELETESTRING, pos, 0 );
}
ok = WAddEditWinLBoxEntry( einfo, block, id, pos );
}
if( ok ) {
WSetEditWindowID( einfo->edit_dlg, id, block->symbol[id & 0xf] );
ok = (SendMessage( lbox, LB_SETCURSEL, pos, 0 ) != LB_ERR);
if( ok ) {
einfo->current_block = block;
einfo->current_string = id;
einfo->current_pos = pos;
#if 0
einfo->current_block = NULL;
einfo->current_string = 0;
einfo->current_pos = -1;
WHandleSelChange( einfo );
#endif
}
}
if( ok ) {
SetFocus( GetDlgItem( einfo->edit_dlg, IDM_STREDTEXT ) );
SendDlgItemMessage( einfo->edit_dlg, IDM_STREDTEXT, EM_SETSEL,
GET_EM_SETSEL_MPS( 0, -1 ) );
}
if( symbol != NULL ) {
WMemFree( symbol );
}
if( text != NULL ) {
WMemFree( text );
}
return( ok );
}
