static bool GetParentMenuPos( HMENU hmenu, HMENU popup, HMENU *parent, gui_ctl_idx *position ) { gui_ctl_idx num; gui_ctl_idx pos; HMENU submenu; num = _wpi_getmenuitemcount( hmenu ); for( pos = 0; pos < num; pos++ ) { submenu = _wpi_getsubmenu( hmenu, pos ); if( submenu != NULLHANDLE ) { if( submenu == popup ) { if( parent != NULL ) { *parent = hmenu; } if( position != NULL ) { *position = pos; } return( true ); } else { if( GetParentMenuPos( submenu, popup, parent, position ) ) { return( true ); } } } } return( false ); }
bool GUIAppendMenuByIdx( gui_window *wnd, gui_ctl_idx position, gui_menu_struct *menu ) { HMENU hmenu; HMENU submenu; bool made_root; bool ret; hmenu = GetOrMakeHMENU( wnd, false, &made_root ); if( hmenu == NULLHANDLE ) { return( false ); } if( ( position != -1 ) && GUIMDIUpdatedMenu() ) { position++; } submenu = _wpi_getsubmenu( hmenu, position ); ret = AddMenu( submenu, wnd, menu, false, 0, false, MENU_HINT ); if( ret && made_root ) { GUISetMenu( wnd, hmenu ); } return( ret ); }
/* * duplicateMenu - create a duplicate copy of a menu */ static HMENU duplicateMenu( HMENU orig ) { WPI_MENUSTATE mstate; int num; unsigned menu_flags; unsigned attr_flags; UINT id; char name[MAX_STR]; int i; HMENU copy; HMENU sub; if( orig != NULLHANDLE ) { copy = _wpi_createpopupmenu(); if( copy == NULLHANDLE ) { return( NULLHANDLE ); } num = (int)_wpi_getmenuitemcount( orig ); for( i = 0; i < num; i++ ) { if( _wpi_getmenustate( orig, i, &mstate, TRUE ) ) { _wpi_getmenuflagsfromstate( &mstate, &menu_flags, &attr_flags ); if( _wpi_ismenuseparatorfromstate( &mstate ) ) { _wpi_appendmenu( copy, menu_flags, attr_flags, 0, NULLHANDLE, NULL ); } else if( _wpi_ismenupopupfromstate( &mstate ) ) { sub = duplicateMenu( _wpi_getsubmenu( orig, i ) ); name[0] = 0; _wpi_getmenutext( orig, i, name, MAX_STR - 1, TRUE ); _wpi_appendmenu( copy, menu_flags, attr_flags, 0, sub, name ); } else { id = _wpi_getmenuitemid( orig, i ); _wpi_getmenutext( orig, i, name, MAX_STR - 1, TRUE ); _wpi_appendmenu( copy, menu_flags, attr_flags, id, NULLHANDLE, name ); } } } } return( copy ); } /* duplicateMenu */