C++ QListWidget::setFont方法代码示例

int main(int argc, char *argv[])
{
  QApplication a(argc, argv);

  a.setStyle("cleanlooks");

#if 0
  if (!QSystemTrayIcon::isSystemTrayAvailable())
  {
    QMessageBox::critical
    (
        0,
        QObject::tr("Systray"),
        QObject::tr("There is no system tray on this system.")
    );
    return 1;
  }

  QApplication::setQuitOnLastWindowClosed(false);
#endif

#if 0
  Allegrex::create_instructions_directory();
  Allegrex::create_interpreter_directory();
  Allegrex::create_disassembler_directory();

  QPspe4all w;

  w.show();

#else
  if (true/*emulator.check_integrity()*/)
  {
    QPspe4all w;

    w.show();

    psp::memw(0x00010000) = 0xDEADBEEF;
    psp::memw(0x04000000) = 0xDEADC0DE;
    psp::memw(0x08000000) = 0xE117C0DE;

    QStringList list;

#define IDEF(n, m, s, x) list.append(QString("%1/%2 : %3").arg(uint(s), 8, 16, QChar('0')).arg(uint(m), 8, 16, QChar('0')).arg(Allegrex::decode_instruction(s)->opcode_name()));
#include "emulator/allegrex/allegrex.def"
#undef IDEF

    QListWidget l;
    l.setFont(QFont("Terminal"));
    l.insertItems(0, list);
    l.show();

    return a.exec();
  }
#endif
  return a.exec();

  return 1;
}

void CMainWnd::createView(XMLConfig *pXMLConfig, const DOMNode *pNode) {

	QWidget *pTab; QListWidget *pListWidget = 0;
	pTab = new QWidget(m_pTabContainer);
	pListWidget = new QListWidget(pTab);
	pListWidget->setGeometry(QRect(5, 5, pXMLConfig->gattr("view:width").toUInt() - 32, pXMLConfig->gattr("view:height").toUInt() - 56));
	pListWidget->setSelectionMode(QAbstractItemView::NoSelection);
	pListWidget->setFont(QFont("courier new", 9));
	m_pTabContainer->insertTab(0, pTab, pXMLConfig->attr(pNode, "caption"));
	QString sTmp = pXMLConfig->attr(pNode, "id");
	m_mViews[sTmp.right(sTmp.length() - 1).toUShort()] = pListWidget;
}

static mpdm_t kde4_drv_form(mpdm_t a, mpdm_t ctxt)
{
    int n;
    mpdm_t widget_list;
    QWidget *qlist[100];
    mpdm_t r;

    KDialog *dialog = new KDialog(window);

    dialog->setModal(true);
    dialog->setButtons(KDialog::Ok | KDialog::Cancel);

    widget_list = mpdm_aget(a, 0);

    KVBox *vb = new KVBox(dialog);
    dialog->setMainWidget(vb);

    for (n = 0; n < mpdm_size(widget_list); n++) {
        mpdm_t w = mpdm_aget(widget_list, n);
        wchar_t *type;
        mpdm_t t;
        KHBox *hb = new KHBox(vb);

        type = mpdm_string(mpdm_hget_s(w, L"type"));

        if ((t = mpdm_hget_s(w, L"label")) != NULL) {
            QLabel *ql = new QLabel(hb);
            ql->setText(str_to_qstring(mpdm_gettext(t)));
        }

        t = mpdm_hget_s(w, L"value");

        if (wcscmp(type, L"text") == 0) {
            mpdm_t h;
            QComboBox *ql = new QComboBox(hb);

            ql->setEditable(true);
            ql->setMinimumContentsLength(30);
            ql->setMaxVisibleItems(8);

            if (t != NULL)
                ql->setEditText(str_to_qstring(t));

            qlist[n] = ql;

            if ((h = mpdm_hget_s(w, L"history")) != NULL) {
                int i;

                /* has history; fill it */
                h = mp_get_history(h);

                for (i = mpdm_size(h) - 1; i >= 0; i--)
                    ql->addItem(str_to_qstring(mpdm_aget(h, i)));
            }
        }
        else
        if (wcscmp(type, L"password") == 0) {
            QLineEdit *ql = new QLineEdit(hb);

            ql->setEchoMode(QLineEdit::Password);

            qlist[n] = ql;
        }
        else
        if (wcscmp(type, L"checkbox") == 0) {
            QCheckBox *qc = new QCheckBox(hb);

            if (mpdm_ival(t))
                qc->setCheckState(Qt::Checked);

            qlist[n] = qc;
        }
        else
        if (wcscmp(type, L"list") == 0) {
            int i;
            QListWidget *ql = new QListWidget(hb);
            ql->setMinimumWidth(480);

            /* use a monospaced font */
            ql->setFont(QFont(QString("Mono")));

            mpdm_t l = mpdm_hget_s(w, L"list");

            for (i = 0; i < mpdm_size(l); i++)
                ql->addItem(str_to_qstring(mpdm_aget(l, i)));

            ql->setCurrentRow(mpdm_ival(t));

            qlist[n] = ql;
        }

        if (n == 0)
            qlist[n]->setFocus(Qt::OtherFocusReason);
    }

    n = dialog->exec();

    if (!n)
        return NULL;

//.........这里部分代码省略.........