lyx_mirror/src/frontends/qt2/Qt2BC.C

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/**
* \file Qt2BC.C
* Copyright 2001 the LyX Team
* Read the file COPYING
*
* \author Allan Rae <rae@lyx.org>
* \author Angus Leeming <a.leeming@ic.ac.uk>
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "Qt2BC.h"
#include "debug.h"
#include <qbutton.h>
#include <qlineedit.h>
Qt2BC::Qt2BC(string const & cancel, string const & close)
: GuiBC<QButton, QWidget>(cancel, close)
{}
void Qt2BC::setButtonEnabled(QButton * obj, bool enabled)
{
obj->setEnabled(enabled);
}
void Qt2BC::setWidgetEnabled(QWidget * obj, bool enabled)
{
// yuck, rtti, but the user comes first
if (obj->inherits("QLineEdit")) {
QLineEdit * le(static_cast<QLineEdit*>(obj));
le->setReadOnly(!enabled);
} else {
obj->setEnabled(enabled);
}
QWidget::FocusPolicy const p =
(enabled) ? QWidget::StrongFocus : QWidget::NoFocus;
obj->setFocusPolicy(p);
}
void Qt2BC::setButtonLabel(QButton * obj, string const & label)
{
obj->setText(label.c_str());
}