Try to concat most of the string at compile time

The lesser unsafe code in signal handler the better
Add license
This commit is contained in:
Chocobo1 2015-12-13 20:42:02 +08:00
parent 5c8a4b3912
commit ef75ae4aee

View file

@ -1,8 +1,37 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2015 The qBittorrent project
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*
*/
#ifndef STACKTRACE_WIN_DLG_H
#define STACKTRACE_WIN_DLG_H
#include <QTextStream>
#include <QClipboard>
#include <QString>
#include <QDialog>
#include "boost/version.hpp"
#include "libtorrent/version.hpp"
#include "ui_stacktrace_win_dlg.h"
@ -12,40 +41,40 @@ class StraceDlg: public QDialog, private Ui::errorDialog
Q_OBJECT
public:
StraceDlg(QWidget* parent = 0): QDialog(parent)
StraceDlg(QWidget* parent = 0)
: QDialog(parent)
{
setupUi(this);
}
~StraceDlg()
{
}
void setStacktraceString(const QString& trace)
{
QString htmlStr;
QTextStream outStream(&htmlStr);
outStream << "<p align=center><b><font size=7 color=red>" <<
"qBittorrent has crashed" <<
"</font></b></p>" <<
"<font size=4>" <<
"<p>" <<
"Please report a bug at <a href=\"http://bugs.qbittorrent.org\">" <<
"http://bugs.qbittorrent.org</a>" <<
" and provide the following backtrace." <<
"</p>" <<
"</font>" <<
"<br/><hr><br/>" <<
"<p align=center><font size=4>qBittorrent version: " << VERSION <<
"<br/>Libtorrent version: " << LIBTORRENT_VERSION <<
"<br/>Qt version: " << QT_VERSION_STR <<
"<br/>Boost version: " << QString::number(BOOST_VERSION / 100000) << '.' <<
QString::number((BOOST_VERSION / 100) % 1000) << '.' <<
QString::number(BOOST_VERSION % 100) << "</font></p><br/>"
"<pre><code>" <<
trace <<
"</code></pre>" <<
"<br/><hr><br/><br/>";
// try to call Qt function as less as possible
const int boostVerMajor = BOOST_VERSION / 100000;
const int boostVerMinor = ((BOOST_VERSION / 100) % 1000);
const int boostVerSubMin = BOOST_VERSION % 100;
QString htmlStr = QString(
"<p align=center><b><font size=7 color=red>"
"qBittorrent has crashed"
"</font></b></p>"
"<font size=4><p>"
"Please file a bug report at "
"<a href=\"http://bugs.qbittorrent.org\">http://bugs.qbittorrent.org</a> "
"and provide the following information:"
"</p></font>"
"<br/><hr><br/>"
"<p align=center><font size=4>"
"qBittorrent version: " VERSION "<br/>"
"Libtorrent version: " LIBTORRENT_VERSION "<br/>"
"Qt version: " QT_VERSION_STR "<br/>"
"Boost version: %1.%2.%3"
"</font></p><br/>"
"<pre><code>%4</code></pre>"
"<br/><hr><br/><br/>")
.arg(boostVerMajor)
.arg(boostVerMinor)
.arg(boostVerSubMin)
.arg(trace);
errorText->setHtml(htmlStr);
}