C++ KDialog::setDefaultButton方法代码示例

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;
}

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;
}

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 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 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();
}

// static
void MessageBox::make( QWidget * parent, QMessageBox::Icon icon, const QString & text, const Job * job, const QString & caption, KMessageBox::Options options ) {
    KDialog * dialog = new KDialog( parent );
    dialog->setCaption( caption );
    dialog->setButtons( showAuditLogButton( job ) ? ( KDialog::Yes | KDialog::No ) : KDialog::Yes );
    dialog->setDefaultButton( KDialog::Yes );
    dialog->setEscapeButton( KDialog::Yes );
    dialog->setObjectName( "error" );
    dialog->setModal( true );
    dialog->showButtonSeparator( true );
    dialog->setButtonGuiItem( KDialog::Yes, KStandardGuiItem::ok() );
    if ( GpgME::hasFeature( GpgME::AuditLogFeature ) )
      dialog->setButtonGuiItem( KDialog::No, KGuiItem_showAuditLog() );

    if ( options & KMessageBox::PlainCaption )
        dialog->setPlainCaption( caption );

    if ( KDialog::No == KMessageBox::createKMessageBox( dialog, icon, text, QStringList(), QString::null, 0, options ) )
        auditLog( 0, job );
}

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);
	}
}

// **** keyboard selection dialog *********************************************
int KNHelper::selectDialog(QWidget *parent, const QString &caption, const QStringList &options, int initialValue)
{
  KDialog *dlg = new KDialog( parent );
  dlg->setCaption( caption );
  dlg->setButtons( KDialog::Ok|KDialog::Cancel );
  dlg->setDefaultButton( KDialog::Ok );

  QFrame *page = new QFrame( dlg );
  dlg->setMainWidget( page );
  QHBoxLayout *pageL = new QHBoxLayout(page);
  pageL->setSpacing(5);
  pageL->setMargin(8);

  QListWidget *list = new QListWidget( page );
  pageL->addWidget(list);

  QString s;
  for ( QStringList::ConstIterator it = options.begin(); it != options.end(); ++it ) {
    s = (*it);
    // remove accelerators
    s.replace( QRegExp( "&" ), "" ); // krazy:exclude=doublequote_chars
    list->addItem( s );
  }

  list->setCurrentRow( initialValue );
  list->setFocus();
  QObject::connect( list, SIGNAL( itemActivated( QListWidgetItem* ) ), dlg, SLOT( accept() ) );
  restoreWindowSize("selectBox", dlg, QSize(247,174));

  int ret;
  if (dlg->exec())
    ret = list->currentRow();
  else
    ret = -1;

  saveWindowSize("selectBox", dlg->size());
  delete dlg;
  return ret;
}

void ParagraphBulletsNumbers::customCharButtonPressed()
{
    KDialog *dialog = new KDialog(this);
    dialog->setModal(true);
    dialog->setButtons(KDialog::Ok | KDialog::Cancel);
    dialog->setDefaultButton(KDialog::Ok);

    KCharSelect *kcs = new KCharSelect(dialog, 0,
            KCharSelect::SearchLine | KCharSelect::FontCombo | KCharSelect::BlockCombos
            | KCharSelect::CharacterTable | KCharSelect::DetailBrowser);

    dialog->setMainWidget(kcs);
    if (dialog->exec() == KDialog::Accepted) {
        QChar character = kcs->currentChar();
        widget.customCharacter->setText(character);

        // also switch to the custom list style.
        foreach(int row, m_mapping.keys()) {
            if (m_mapping[row] == KoListStyle::CustomCharItem) {
                widget.listTypes->setCurrentRow(row);
                break;
            }
        }
    }

bool Item::mouseDoubleClickEvent( const EventInfo & eventInfo )
{
	Q_UNUSED(eventInfo);
	
	Property * property = 0l;
	Variant::Type::Value type = Variant::Type::None;
	
	const VariantDataMap::iterator variantDataEnd = m_variantData.end();
	for ( VariantDataMap::iterator it = m_variantData.begin(); it != variantDataEnd; ++it )
	{
		Property * current = *it;
		
		if ( current->type() == Variant::Type::Multiline ||
				   current->type() == Variant::Type::RichText )
		{
			property = current;
			type = current->type();
			break;
		}
	}
	if ( !property )
		return false;
	
	if ( type == Variant::Type::Multiline )
	{
		//KDialog * dlg = new KDialog( 0l, "", true, property->editorCaption(), KDialog::Ok|KDialog::Cancel|KDialog::User1, KDialog::Ok,
        //                             false, KStandardGuiItem::clear() );
        KDialog * dlg = new KDialog( 0 );
        dlg->setModal(true);
        dlg->setCaption( property->editorCaption() );
        dlg->setButtons(KDialog::Ok|KDialog::Cancel|KDialog::User1);
        dlg->setDefaultButton(KDialog::Ok);
        dlg->showButtonSeparator(false);
        dlg->setButtonText(KDialog::User1, KStandardGuiItem::clear().text());
        //QFrame *frame = dlg->makeMainWidget();
		QFrame *frame = new QFrame(dlg);
        dlg->setMainWidget(frame);
		QVBoxLayout *layout = new QVBoxLayout( frame );
        layout->setMargin(0);
        layout->setSpacing(dlg->spacingHint());
		KTextEdit *textEdit = new KTextEdit( frame );
		//textEdit->setTextFormat( Qt::PlainText ); // 2018.12.02
        textEdit->setAcceptRichText(false);
		textEdit->setText( property->value().toString() );
		layout->addWidget( textEdit, 10 );
		textEdit->setFocus();
		connect( dlg, SIGNAL( user1Clicked() ), textEdit, SLOT( clear() ) );
		dlg->setMinimumWidth( 600 );
		
		if ( dlg->exec() == KDialog::Accepted )
		{
			property->setValue( textEdit->toPlainText() );
			dataChanged();
			p_itemDocument->setModified(true);
		}
		delete dlg;
	}
	else
	{
		// Is rich text
		RichTextEditorDlg * dlg = new RichTextEditorDlg( 0l, property->editorCaption() );
		dlg->setText( property->value().toString() );
		
		if ( dlg->exec() == KDialog::Accepted )
		{
			property->setValue( dlg->text() );
			dataChanged();
			p_itemDocument->setModified(true);
		}
		delete dlg;
	}
	
	return true;
}