mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-11 13:46:43 +00:00
99d1627a47
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6138 a592a061-630c-0410-9148-cb99ea01b6c8
112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
/**
|
|
* \file QAbout.C
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Kalle Dalheimer
|
|
*
|
|
* Full author contact details are available in file CREDITS
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
|
|
#include "support/lstrings.h"
|
|
#include "Lsstream.h"
|
|
#include "debug.h"
|
|
#include "qt_helpers.h"
|
|
#include "LyXView.h"
|
|
#include "ButtonControllerBase.h"
|
|
#include "ControlAboutlyx.h"
|
|
|
|
#include <qlabel.h>
|
|
#include <qpushbutton.h>
|
|
#include <qtextview.h>
|
|
|
|
#include "QAboutDialog.h"
|
|
#include "Qt2BC.h"
|
|
#include "QAbout.h"
|
|
|
|
using std::getline;
|
|
|
|
typedef Qt2CB<ControlAboutlyx, Qt2DB<QAboutDialog> > base_class;
|
|
|
|
|
|
QAbout::QAbout()
|
|
: base_class(qt_("About LyX"))
|
|
{
|
|
}
|
|
|
|
|
|
void QAbout::build_dialog()
|
|
{
|
|
dialog_.reset(new QAboutDialog);
|
|
connect(dialog_.get()->closePB, SIGNAL(clicked()),
|
|
this, SLOT(slotClose()));
|
|
|
|
dialog_->copyright->setText(toqstr(controller().getCopyright()));
|
|
dialog_->copyright->append("\n");
|
|
dialog_->copyright->append(toqstr(controller().getLicense()));
|
|
dialog_->copyright->append("\n");
|
|
dialog_->copyright->append(toqstr(controller().getDisclaimer()));
|
|
|
|
dialog_->versionLA->setText(toqstr(controller().getVersion()));
|
|
|
|
// The code below should depend on a autoconf test. (Lgb)
|
|
#if 1
|
|
// There are a lot of buggy stringstream implementations..., but the
|
|
// code below will work on all of them (I hope). The drawback with
|
|
// this solutions os the extra copying. (Lgb)
|
|
|
|
ostringstream in;
|
|
controller().getCredits(in);
|
|
|
|
istringstream ss(in.str());
|
|
|
|
string s;
|
|
ostringstream out;
|
|
|
|
while (getline(ss, s)) {
|
|
if (prefixIs(s, "@b"))
|
|
out << "<b>" << s.substr(2) << "</b>";
|
|
else if (prefixIs(s, "@i"))
|
|
out << "<i>" << s.substr(2) << "</i>";
|
|
else
|
|
out << s;
|
|
out << "<br>";
|
|
}
|
|
#else
|
|
// Good stringstream implementations can handle this. It avoids
|
|
// some copying, and should thus be faster and use less memory. (Lgb)
|
|
// I'll make this the default for a short while to see if anyone
|
|
// see the error...
|
|
stringstream in;
|
|
controller().getCredits(in);
|
|
in.seekg(0);
|
|
string s;
|
|
ostringstream out;
|
|
|
|
while (getline(in, s)) {
|
|
if (prefixIs(s, "@b"))
|
|
out << "<b>" << s.substr(2) << "</b>";
|
|
else if (prefixIs(s, "@i"))
|
|
out << "<i>" << s.substr(2) << "</i>";
|
|
else
|
|
out << s;
|
|
out << "<br>";
|
|
}
|
|
#endif
|
|
|
|
dialog_->creditsTV->setText(toqstr(out.str()));
|
|
|
|
// try to resize to a good size
|
|
dialog_->copyright->hide();
|
|
dialog_->setMinimumSize(dialog_->copyright->sizeHint());
|
|
dialog_->copyright->show();
|
|
dialog_->setMinimumSize(dialog_->sizeHint());
|
|
|
|
// Manage the cancel/close button
|
|
bc().setCancel(dialog_->closePB);
|
|
bc().refresh();
|
|
}
|