#include <qlineedit.h>
#include <qpushbutton.h>
#include <qstring.h>
#include <qtooltip.h>
#include <qwhatsthis.h>

#include <kdialog.h>
#include <klocale.h>

#include "stacklevel.h"

StackLevel::StackLevel(int id, QWidget *parent, const char *name)
	: QHBox(parent, name)
{
	setSpacing(KDialog::spacingHint());

	this->id = id;

	m_edit = new QLineEdit(this);
	QToolTip::add(m_edit, i18n("Stack level %1").arg(QString::number(id)));
	connect(m_edit, SIGNAL(returnPressed()), this, SLOT(emitEdit()));

	m_button = new QPushButton(this);
	QWhatsThis::add(m_button, i18n("Roll from stack level %1").arg(QString::number(id)));
	QToolTip::add(m_button, i18n("Roll\nShifted: Roll down"));
	m_button->setText(QString::number(id));
	connect(m_button, SIGNAL(clicked()), this, SLOT(emitButton()));
}

void StackLevel::emitButton()
{
	emit buttonPressed(id);
}

void StackLevel::emitEdit()
{
	emit returnPressed(id);
}

void StackLevel::setEnabled(bool enabled)
{
	QHBox::setEnabled(enabled);
	m_edit->setEnabled(enabled);
	m_button->setEnabled(enabled);
}

#include "stacklevel.moc"