Method SelectMenu

win/Qt/qt_menu.cpp:309–373

}

int NetHackQtMenuWindow::SelectMenu(int h, MENU_ITEM_P **menu_list)
{
    table->setRowCount(itemcount);

    how=h;

    int presel_ct = 0;
    for (int i = 0; i < itemcount; ++i)
        if (itemlist[i].preselected)
            ++presel_ct;
    bool ok_ok = (how != PICK_ONE || presel_ct == 1);
    ok->setEnabled(ok_ok); ok->setDefault(ok_ok);
    cancel->setEnabled(true);
    all->setEnabled(how == PICK_ANY || (how == PICK_ONE && itemcount == 1));
    none->setEnabled(how == PICK_ANY || (how == PICK_ONE && presel_ct == 1));
    invert->setEnabled(how == PICK_ANY || (how == PICK_ONE && itemcount == 1));
    search->setEnabled(how != PICK_NONE);

    setResult(-1);

    // Set contents of table
    QFontMetrics fm(table->font());
    for (int col = 0; col < 5; ++col) {
        table->setColumnWidth(col, 0);
    }
    // default height is way too big; rows end up being double-spaced with it
    int rowheight = fm.height() * 3 / 5;
    for (int row = 0; row < itemcount; ++row) {
        AddRow(row, itemlist[row]);
        table->setRowHeight(row, rowheight);
    }
    PadMenuColumns(::iflags.menu_tab_sep ? true : false);

    MenuResize();

    //old FIXME:  size for compact mode
    //resize(this->width(), parent()->height()*7/8);
    move(0, 0);
    centerOnMain(this);

    exec();
    int result = this->result();

    *menu_list = (MENU_ITEM_P *) 0;
    if (result > 0 && how != PICK_NONE) {
        int n = 0;
        for (int i = 0; i < itemcount; ++i)
            if (itemlist[i].selected)
                ++n;
        if (n) {
            *menu_list = (MENU_ITEM_P *) alloc(n * sizeof(MENU_ITEM_P));
            n = 0;
            for (int i = 0; i < itemcount; ++i) {
                if (itemlist[i].selected) {
                    (*menu_list)[n].item = itemlist[i].identifier;
                    (*menu_list)[n].count = count(i);
                    ++n;
                }