Source Code (Use browser search to find items of interest.)

ark'SelectDlg (./kdeutils/ark/selectDlg.h:40)

class SelectDlg : public QDialog {
	Q_OBJECT
public:
	SelectDlg(  ArkSettings *d, QWidget *parent=0, const char *name=0 );
	QString getRegExp() const;


private:
	ArkSettings *m_settings;
	QLineEdit *m_regExp;
	QPushButton *m_ok;
	
private slots:
	void regExpChanged(const QString& _exp);
	void saveConfig();
};

ark'SelectDlg::SelectDlg() (./kdeutils/ark/selectDlg.cpp:42)

SelectDlg::SelectDlg( ArkSettings *_data, QWidget *_parent, const char *_name )
	: QDialog( _parent, _name, true )
{
	m_settings = _data;
	
	setCaption( i18n("Selection") );
	QVBoxLayout *mainLayout = new QVBoxLayout( this, 10 );

	/**
	 * Tar command horizontal layout
	 */
	QHBoxLayout *hbl1 = new QHBoxLayout();
	mainLayout->addLayout( hbl1 );
	
	QLabel *l1 = new QLabel( i18n("Select files:"), this );
	l1->setFixedSize( l1->sizeHint() );
	hbl1->addWidget( l1 );

	m_ok = new QPushButton( i18n("OK"), this );	

	QString pattern = m_settings->getSelectRegExp();
	m_regExp = new QLineEdit( this );
	m_regExp->setFixedSize( m_regExp->sizeHint() );
	m_regExp->setText( pattern );
	m_regExp->setSelection(0, pattern.length() );
	regExpChanged( pattern );
	hbl1->addWidget( m_regExp );
	connect( m_regExp, SIGNAL(textChanged(const QString&)), SLOT(regExpChanged(const QString&)) );
	
	QHBoxLayout *hbl = new QHBoxLayout();
	mainLayout->addStretch( 1 );
	mainLayout->addLayout( hbl );
	
	hbl->addStretch( 1 );
	m_ok->setFixedSize( m_ok->sizeHint() );
	m_ok->setDefault(true);
	connect( m_ok, SIGNAL( clicked() ), SLOT( saveConfig() ) );
	hbl->addWidget( m_ok );

	QPushButton *cancel = new QPushButton( i18n("Cancel"), this );
	cancel->setFixedSize( cancel->sizeHint() );
	connect( cancel, SIGNAL( clicked() ), SLOT( reject() ) );
	hbl->addWidget( cancel );

	mainLayout->activate();
	setFixedSize( sizeHint() );
	m_regExp->setFocus();
}

ark'SelectDlg::saveConfig() (./kdeutils/ark/selectDlg.cpp:92)

void SelectDlg::saveConfig()
{
	if( !m_regExp->text().isEmpty() )
		m_settings->setSelectRegExp( m_regExp->text() );
	accept();
}

ark'SelectDlg::regExpChanged() (./kdeutils/ark/selectDlg.cpp:99)

void SelectDlg::regExpChanged(const QString& _exp)
{
	QRegExp reg_exp(_exp, true, true);
	if(reg_exp.isValid())
		m_ok->setEnabled(true);
	else
		m_ok->setEnabled(false);
}

ark'SelectDlg::getRegExp() (./kdeutils/ark/selectDlg.cpp:108)

QString SelectDlg::getRegExp() const
{
	return m_regExp->text();
}