C++ KDialog::setButtons方法代码示例

void Klipper::slotEditData()
{
    const HistoryStringItem* item = dynamic_cast<const HistoryStringItem*>(m_history->first());

    KDialog dlg;
    dlg.setModal( true );
    dlg.setCaption( i18n("Edit Contents") );
    dlg.setButtons( KDialog::Ok | KDialog::Cancel );

    KTextEdit *edit = new KTextEdit( &dlg );
    if (item) {
        edit->setText( item->text() );
    }
    edit->setFocus();
    edit->setMinimumSize( 300, 40 );
    dlg.setMainWidget( edit );
    dlg.adjustSize();

    if ( dlg.exec() == KDialog::Accepted ) {
        QString text = edit->toPlainText();
        if (item) {
            m_history->remove( item );
        }
        m_history->insert( new HistoryStringItem(text) );
        if (m_myURLGrabber) {
            m_myURLGrabber->checkNewData( m_history->first() );
        }
    }

}

void RKCaughtX11Window::copyDeviceToRObject () {
	RK_TRACE (MISC);

// TODO: not very pretty, yet
	KDialog *dialog = new KDialog (this);
	dialog->setButtons (KDialog::Ok|KDialog::Cancel);
	dialog->setCaption (i18n ("Specify R object"));
	dialog->setModal (true);
	KVBox *page = new KVBox (dialog);
	dialog->setMainWidget (page);

	new QLabel (i18n ("Specify the R object name, you want to save the graph to"), page);
	RKSaveObjectChooser *chooser = new RKSaveObjectChooser (page, "my.plot");
	connect (chooser, SIGNAL (changed(bool)), dialog, SLOT (enableButtonOk(bool)));
	if (!chooser->isOk ()) dialog->enableButtonOk (false);

	dialog->exec ();

	if (dialog->result () == QDialog::Accepted) {
		RK_ASSERT (chooser->isOk ());

		QString name = chooser->currentFullName ();

		RKGlobals::rInterface ()->issueCommand ("dev.set (" + QString::number (device_number) + ")\n" + name + " <- recordPlot ()", RCommand::App | RCommand::ObjectListUpdate, i18n ("Save contents of graphics device number %1 to object '%2'", device_number, name), error_dialog);
	}

	delete dialog;
}

void KDocumentTextBuffer::checkConsistency()
{
    QString bufferContents = codec()->toUnicode( slice(0, length())->text() );
    QString documentContents = kDocument()->text();
    if ( bufferContents != documentContents ) {
        KUrl url = kDocument()->url();
        kDocument()->setModified(false);
        kDocument()->setReadWrite(false);
        m_aboutToClose = true;
        QTemporaryFile f;
        f.setAutoRemove(false);
        f.open();
        f.close();
        kDocument()->saveAs(f.fileName());
        KDialog* dialog = new KDialog;
        dialog->setButtons(KDialog::Ok | KDialog::Cancel);
        QLabel* label = new QLabel(i18n("Sorry, an internal error occurred in the text synchronization component.<br>"
                                        "You can try to reload the document or disconnect."));
        label->setWordWrap(true);
        dialog->setMainWidget(label);
        dialog->button(KDialog::Ok)->setText(i18n("Reload document"));
        dialog->button(KDialog::Cancel)->setText(i18n("Disconnect"));
        DocumentReopenHelper* helper = new DocumentReopenHelper(url, kDocument());
        connect(dialog, SIGNAL(accepted()), helper, SLOT(reopen()));
        // We must not use exec() here, since that will create a nested event loop,
        // which might handle incoming network events. This can easily get very messy.
        dialog->show();
    }
}

void ExtendedAboutDialog::Private::_k_showLicense( const QString &number )
{
    KDialog *dialog = new KDialog(q);

    dialog->setCaption(i18n("License Agreement"));
    dialog->setButtons(KDialog::Close);
    dialog->setDefaultButton(KDialog::Close);

    const QFont font = KGlobalSettings::fixedFont();
    QFontMetrics metrics(font);

    const QString licenseText = aboutData->licenses().at(number.toInt()).text();
    KTextBrowser *licenseBrowser = new KTextBrowser;
    licenseBrowser->setFont(font);
    licenseBrowser->setLineWrapMode(QTextEdit::NoWrap);
    licenseBrowser->setText(licenseText);

    dialog->setMainWidget(licenseBrowser);

    // try to set up the dialog such that the full width of the
    // document is visible without horizontal scroll-bars being required
    const qreal idealWidth = licenseBrowser->document()->idealWidth() + (2 * dialog->marginHint())
        + licenseBrowser->verticalScrollBar()->width() * 2;

    // try to allow enough height for a reasonable number of lines to be shown
    const int idealHeight = metrics.height() * 30;

    dialog->setInitialSize(dialog->sizeHint().expandedTo(QSize((int)idealWidth,idealHeight)));
    dialog->show();
}

void Klipper::slotShowBarcode()
{
    using namespace prison;
    const HistoryStringItem* item = dynamic_cast<const HistoryStringItem*>(m_history->first());

    KDialog dlg;
    dlg.setModal( true );
    dlg.setCaption( i18n("Mobile Barcode") );
    dlg.setButtons( KDialog::Ok );

    QWidget* mw = new QWidget(&dlg);
    QHBoxLayout* layout = new QHBoxLayout(mw);

    BarcodeWidget* qrcode = new BarcodeWidget(new QRCodeBarcode());
    BarcodeWidget* datamatrix = new BarcodeWidget(new DataMatrixBarcode());

    if (item) {
        qrcode->setData( item->text() );
        datamatrix->setData( item->text() );
    }

    layout->addWidget(qrcode);
    layout->addWidget(datamatrix);

    mw->setFocus();
    dlg.setMainWidget( mw );
    dlg.adjustSize();

    dlg.exec();
}

bool KNewFileMenuPrivate::checkSourceExists(const QString& src)
{
    if (!QFile::exists(src)) {
        kWarning(1203) << src << "doesn't exist" ;
	
	KDialog* dialog = new KDialog(m_parentWidget);
	dialog->setCaption( i18n("Sorry") );
	dialog->setButtons( KDialog::Ok );
	dialog->setObjectName( "sorry" );
	dialog->setModal(q->isModal());
	dialog->setAttribute(Qt::WA_DeleteOnClose);
	dialog->setDefaultButton( KDialog::Ok );
	dialog->setEscapeButton( KDialog::Ok );
	
	KMessageBox::createKMessageBox(dialog, QMessageBox::Warning, 
	  i18n("<qt>The template file <b>%1</b> does not exist.</qt>", src), 
	  QStringList(), QString(), 0, KMessageBox::NoExec,
	  QString());
	
	dialog->show();
	
        return false;
    }
    return true;
}

int RecurrenceActions::questionSelectedAllCancel( const QString &message, const QString &caption,
                                                  const KGuiItem &actionSelected,
                                                  const KGuiItem &actionAll, QWidget *parent )
{
  KDialog *dialog = new KDialog( parent );
  dialog->setCaption( caption );
  dialog->setButtons( KDialog::Yes | KDialog::Ok | KDialog::Cancel );
  dialog->setObjectName( "RecurrenceActions::questionSelectedAllCancel" );
  dialog->setDefaultButton( KDialog::Yes );
  dialog->setButtonGuiItem( KDialog::Yes, actionSelected );
  dialog->setButtonGuiItem( KDialog::Ok, actionAll );

  bool checkboxResult = false;
  int result = KMessageBox::createKMessageBox(
    dialog,
    QMessageBox::Question,
    message,
    QStringList(),
    QString(),
    &checkboxResult,
    KMessageBox::Notify );

  switch (result) {
    case KDialog::Yes:
      return SelectedOccurrence;
    case QDialog::Accepted:
      // See kdialog.h, 'Ok' doesn't return KDialog:Ok
      return AllOccurrences;
    default:
      return NoOccurrence;
  }

  return NoOccurrence;
}

KoFilter::ConversionStatus
PngExport::convert( const QByteArray& from, const QByteArray& to )
{
    if ( to != "image/png" || from != "application/vnd.oasis.opendocument.graphics" )
    {
        return KoFilter::NotImplemented;
    }

    KoDocument * document = m_chain->inputDocument();
    if( ! document )
        return KoFilter::ParsingError;

    KarbonPart * karbonPart = dynamic_cast<KarbonPart*>( document );
    if( ! karbonPart )
        return KoFilter::WrongFormat;

    KoShapePainter painter;
    painter.setShapes( karbonPart->document().shapes() );

    // get the bounding rect of the content
    QRectF shapesRect = painter.contentRect();
    // get the size on point
    QSizeF pointSize = shapesRect.size();
    // get the size in pixel (100% zoom)
    KoZoomHandler zoomHandler;
    QSize pixelSize = zoomHandler.documentToView( pointSize ).toSize();
    QColor backgroundColor( Qt::white );

    if( ! m_chain->manager()->getBatchMode() )
    {
        PngExportOptionsWidget * widget = new PngExportOptionsWidget( pointSize );
        widget->setUnit( karbonPart->unit() );
        widget->setBackgroundColor( backgroundColor );

        KDialog dlg;
        dlg.setCaption( i18n("PNG Export Options") );
        dlg.setButtons( KDialog::Ok | KDialog::Cancel );
        dlg.setMainWidget( widget );
        if( dlg.exec() != QDialog::Accepted )
            return KoFilter::UserCancelled;

        pixelSize = widget->pixelSize();
        backgroundColor = widget->backgroundColor();
    }
    QImage image( pixelSize, QImage::Format_ARGB32 );

    // draw the background of the image
    image.fill( backgroundColor.rgba() );

    // paint the shapes
    if( ! painter.paintShapes( image ) )
        return KoFilter::CreationError;

    image.save( m_chain->outputFile(), "PNG" );

    return KoFilter::OK;
}

void TaskWidgetItem::TaskWidgetItem::editTask()
{

    qDebug() << (int)parentWidget()->geometry().width();
    
    m_editor = new TaskEditor();

    m_editor->setAllDay(m_todo->allDay());

    if (m_todo->hasStartDate()) {

        m_editor->setStartDate(m_todo->dtStart());

    } else {

        m_editor->disableStartDate();

        if (m_todo->hasDueDate()) {

            if (m_todo->dtDue().date() < QDate::currentDate()) {

                m_editor->setStartDate(m_todo->dtDue());

            }

        }

    }

    if (m_todo->hasDueDate()) {

        m_editor->setDueDate(m_todo->dtDue());

    } else {

        m_editor->disableDueDate();

    }

    m_editor->setName(m_todo->summary());
    m_editor->setDescription(m_todo->description());

    KDialog * dialog = new KDialog();
    dialog->setCaption(m_todo->summary());
    dialog->setButtons(KDialog::Ok | KDialog::Cancel);

    dialog->setMainWidget(m_editor);

    connect(dialog, SIGNAL(okClicked()), SLOT(saveTask()));

    connect(dialog, SIGNAL(okClicked()), dialog, SLOT(delayedDestruct()));
    connect(dialog, SIGNAL(cancelClicked()), dialog, SLOT(delayedDestruct()));

    dialog->show();

}

void RKErrorDialog::reportableErrorMessage (QWidget* parent_widget, const QString& user_message, const QString &details, const QString& caption, const QString& message_code) {
	RK_TRACE (APP);

	if (!parent_widget) parent_widget = RKWardMainWindow::getMain ();
	// adjusted from KMessageBox::detailedError
	KDialog *dialog = new KDialog (parent_widget, Qt::Dialog);
	dialog->setCaption (caption);
	if (details.isEmpty ()) dialog->setButtons (KDialog::Ok | KDialog::No);
	else dialog->setButtons (KDialog::Ok | KDialog::No | KDialog::Details);
	dialog->setButtonText (KDialog::No, i18n ("Report As Bug"));
	dialog->setObjectName ("error");
	dialog->setDefaultButton (KDialog::Ok);
	dialog->setEscapeButton (KDialog::Ok);
	KMessageBox::Options options = KMessageBox::Notify | KMessageBox::AllowLink;
	dialog->setModal (true);

	int ret = KMessageBox::createKMessageBox (dialog, QMessageBox::Critical, user_message, QStringList(), QString(), 0, options, details);

	if (ret == KDialog::No) {
		reportBug (parent_widget, (message_code.isEmpty () ? QString () : i18n ("Message code: %1\n", message_code)) + user_message);
	}
}

// new groups
void KNGroupDialog::slotUser2()
{
  QDate lastDate = a_ccount->lastNewFetch();
  KDialog *dlg = new KDialog( this );
  dlg->setCaption( i18n("New Groups") );
  dlg->setButtons( Ok | Cancel );

  QGroupBox *btnGrp = new QGroupBox( i18n("Check for New Groups"), dlg );
  dlg->setMainWidget(btnGrp);
  QGridLayout *topL = new QGridLayout( btnGrp );

  QRadioButton *takeLast = new QRadioButton( i18n("Created since last check:"), btnGrp );
  topL->addWidget(takeLast, 0, 0, 1, 2 );

  QLabel *l = new QLabel(KGlobal::locale()->formatDate(lastDate, KLocale::LongDate),btnGrp);
  topL->addWidget(l, 1, 1, Qt::AlignLeft);

  connect(takeLast, SIGNAL(toggled(bool)), l, SLOT(setEnabled(bool)));

  QRadioButton *takeCustom = new QRadioButton( i18n("Created since this date:"), btnGrp );
  topL->addWidget(takeCustom, 2, 0, 1, 2 );

  dateSel = new KDatePicker( lastDate, btnGrp );
  dateSel->setMinimumSize(dateSel->sizeHint());
  topL->addWidget(dateSel, 3, 1, Qt::AlignLeft);

  connect(takeCustom, SIGNAL(toggled(bool)), this, SLOT(slotDatePickerEnabled(bool)));

  takeLast->setChecked(true);
  dateSel->setEnabled(false);

  topL->addItem( new QSpacerItem(30, 0 ), 0, 0 );

  if (dlg->exec()) {
    if (takeCustom->isChecked())
      lastDate = dateSel->date();
    a_ccount->setLastNewFetch(QDate::currentDate());
    leftLabel->setText(i18n("Checking for new groups..."));
    enableButton(User1,false);
    enableButton(User2,false);
    filterEdit->clear();
    subCB->setChecked(false);
    newCB->setChecked(true);
    emit(checkNew(a_ccount,lastDate));
    incrementalFilter=false;
    slotRefilter();
  }

  delete dlg;
}

void FacebookContact::slotUserInfo()
{
    KDialog infoDialog;
    infoDialog.setButtons( KDialog::Close);
    infoDialog.setDefaultButton(KDialog::Close);
    Ui::FacebookInfo info;
    info.setupUi(infoDialog.mainWidget());
    info.m_displayName->setText(nickName());
    info.m_personalMessage->setPlainText(statusMessage().message());
    QVariant picture(property(Kopete::Global::Properties::self()->photo()).value());    
    info.m_photo->setPixmap(picture.value<QPixmap>());    

    infoDialog.setCaption(nickName());
    infoDialog.exec();
}

void MainWindow::errorOccurred(const QString &message)
{
    QString completeMessage = i18n("Installation failed! The following error has been reported: %1.\n"
                                   "Tribe will now quit, please check the installation logs in /tmp\n"
                                   "or ask for help in our forums.", message);

    KDialog *dialog = new KDialog(this, Qt::FramelessWindowHint);
    dialog->setButtons(KDialog::Ok);
    dialog->setModal(true);
    bool retbool;

    KMessageBox::createKMessageBox(dialog, QMessageBox::Warning, completeMessage,
                                   QStringList(), QString(), &retbool, KMessageBox::Notify);

    quitToChakra();
}

void NotifyCollection::displayCollection( QWidget *p ) const
{
  //KMessageBox::information(p,collection(),i18n("Collected Notes"));
  KDialog *dlg = new KDialog( p );
  dlg->setCaption( i18n( "Collected Notes" ) );
  dlg->setButtons( KDialog::Close );
  dlg->setDefaultButton( KDialog::Close );
  dlg->setModal( false );
  KTextEdit *text = new KTextEdit( dlg );
  text->setReadOnly( true );
  text->setText( collection() );
  dlg->setMainWidget( text );
  dlg->setMinimumWidth( 300 );
  dlg->setMinimumHeight( 300 );
  dlg->show();
}

QDialog* SemanticMarkupEdition::newLinkDialog( //krazy:exclude=qclasses
                                        const QString& url) const {
    KDialog* dialog = new KDialog(mTextEdit);
    dialog->setModal(true);

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

    dialog->button(KDialog::Ok)->setObjectName("okButton");
    dialog->button(KDialog::Cancel)->setObjectName("cancelButton");

    SemanticMarkupLinkWidget* linkWidget = new SemanticMarkupLinkWidget(dialog);
    linkWidget->setUrl(url);
    dialog->setMainWidget(linkWidget);
    dialog->setWindowTitle(linkWidget->windowTitle());

    return dialog;
}