mirror-chatterino2/src/common/Version.cpp
Kasia a7939b727f
Organized version information (#3781)
added new `GIT_MODIFIED` variable - used to determine whether the vcs tree was compiled or not at the time of building the app
added information about running in DEBUG mode which might be very helpful to determine whether one is running a DEBUG build, e.g. in the process of troubleshooting/determining crash causes

Co-authored-by: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
2022-06-04 19:00:42 +00:00

168 lines
3.2 KiB
C++

#include "common/Version.hpp"
#include "common/Modes.hpp"
#include <QFileInfo>
#define UGLYMACROHACK1(s) #s
#define FROM_EXTERNAL_DEFINE(s) UGLYMACROHACK1(s)
namespace chatterino {
Version::Version()
{
this->version_ = CHATTERINO_VERSION;
this->commitHash_ =
QString(FROM_EXTERNAL_DEFINE(CHATTERINO_GIT_HASH)).remove('"');
#ifdef CHATTERINO_GIT_MODIFIED
this->isModified_ = true;
#endif
#ifdef CHATTERINO_CMAKE_GEN_DATE
this->dateOfBuild_ =
QString(FROM_EXTERNAL_DEFINE(CHATTERINO_CMAKE_GEN_DATE)).remove('"');
#endif
this->fullVersion_ = "Chatterino ";
if (Modes::instance().isNightly)
{
this->fullVersion_ += "Nightly ";
}
this->fullVersion_ += this->version_;
#ifndef NDEBUG
this->fullVersion_ += " DEBUG";
#endif
#if defined(Q_OS_WIN) || defined(Q_OS_LINUX) || defined(Q_OS_MACOS)
this->isSupportedOS_ = true;
#else
this->isSupportedOS_ = false;
#endif
this->generateBuildString();
this->generateRunningString();
}
const Version &Version::instance()
{
static Version instance;
return instance;
}
const QString &Version::version() const
{
return this->version_;
}
const QString &Version::fullVersion() const
{
return this->fullVersion_;
}
const QString &Version::commitHash() const
{
return this->commitHash_;
}
const bool &Version::isModified() const
{
return this->isModified_;
}
const QString &Version::dateOfBuild() const
{
return this->dateOfBuild_;
}
const bool &Version::isSupportedOS() const
{
return this->isSupportedOS_;
}
bool Version::isFlatpak() const
{
return QFileInfo::exists("/.flatpak-info");
}
QStringList Version::buildTags() const
{
QStringList tags;
tags.append("Qt " QT_VERSION_STR);
#ifdef USEWINSDK
tags.append("Windows SDK");
#endif
#ifdef _MSC_FULL_VER
tags.append("MSVC " + QString::number(_MSC_FULL_VER, 10));
#endif
return tags;
}
const QString &Version::buildString() const
{
return this->buildString_;
}
const QString &Version::runningString() const
{
return this->runningString_;
}
void Version::generateBuildString()
{
// e.g. Chatterino 2.3.5 or Chatterino Nightly 2.3.5
auto s = this->fullVersion();
// Add commit information
s +=
QString(
R"( (commit <a href="https://github.com/Chatterino/chatterino2/commit/%1">%1</a>)")
.arg(this->commitHash());
if (this->isModified())
{
s += " modified)";
}
else
{
s += ")";
}
s += " built";
// If the build is a nightly build (decided with modes atm), include build date information
if (Modes::instance().isNightly)
{
s += " on " + this->dateOfBuild();
}
// Append build tags (e.g. compiler, qt version etc)
s += " with " + this->buildTags().join(", ");
this->buildString_ = s;
}
void Version::generateRunningString()
{
auto s = QString("Running on %1, kernel: %2")
.arg(QSysInfo::prettyProductName(), QSysInfo::kernelVersion());
if (this->isFlatpak())
{
s += ", running from Flatpak";
}
if (!this->isSupportedOS())
{
s += " (unsupported OS)";
}
this->runningString_ = s;
}
} // namespace chatterino