lyx_mirror/src/frontends/qt2/Alert_pimpl.C

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/**
* \file qt2/Alert_pimpl.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author John Levon
*
* Full author contact details are available in file CREDITS
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include <qmessagebox.h>
#include <qlabel.h>
#include <qlineedit.h>
#include "ui/QAskForTextDialog.h"
#include "qt_helpers.h"
#include <algorithm>
#include "Alert.h"
#include "Alert_pimpl.h"
#include "BoostFormat.h"
#include "gettext.h"
using std::pair;
using std::make_pair;
void alert_pimpl(string const & s1, string const & s2, string const & s3)
{
QMessageBox::warning(0, "LyX",
toqstr(s1 + '\n' + '\n' + s2 + '\n' + s3));
}
bool askQuestion_pimpl(string const & s1, string const & s2, string const & s3)
{
return !(QMessageBox::information(0, "LyX", toqstr(s1 + '\n' + s2 + '\n' + s3),
qt_("&Yes"), qt_("&No"), 0, 1));
}
int askConfirmation_pimpl(string const & s1, string const & s2, string const & s3)
{
return (QMessageBox::information(0, "LyX", toqstr(s1 + '\n' + s2 + '\n' + s3),
qt_("&Yes"), qt_("&No"), qt_("&Cancel"), 0, 2)) + 1;
}
pair<bool, string> const
askForText_pimpl(string const & msg, string const & dflt)
{
#if USE_BOOST_FORMAT
boost::format fmt(qt_("LyX: %1$s"));
fmt % msg;
string const title = fmt.str();
#else
string const title = _("LyX: ") + msg;
#endif
QAskForTextDialog d(0, toqstr(title), true);
// less than ideal !
d.askLA->setText(toqstr('&' + msg));
d.askLE->setText(toqstr(dflt));
d.askLE->setFocus();
int ret = d.exec();
d.hide();
if (ret)
return make_pair<bool, string>(true, fromqstr(d.askLE->text()));
else
return make_pair<bool, string>(false, string());
}