diff options
Diffstat (limited to 'depends')
| -rw-r--r-- | depends/util/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | depends/util/include/modutils.h | 32 | ||||
| -rw-r--r-- | depends/util/src/modutils.cpp | 216 |
3 files changed, 251 insertions, 0 deletions
diff --git a/depends/util/CMakeLists.txt b/depends/util/CMakeLists.txt index db7d70e6..7f6573bd 100644 --- a/depends/util/CMakeLists.txt +++ b/depends/util/CMakeLists.txt @@ -35,6 +35,9 @@ src/userutils.cpp include/cmdutils.h src/cmdutils.cpp + +include/modutils.h +src/modutils.cpp ) # Set the include dir path. diff --git a/depends/util/include/modutils.h b/depends/util/include/modutils.h new file mode 100644 index 00000000..e04db66f --- /dev/null +++ b/depends/util/include/modutils.h @@ -0,0 +1,32 @@ +#pragma once + +#include <QString> +#include "libutil_config.h" + +class QUrl; + +namespace Util +{ +struct Version +{ + Version(const QString &str); + + bool operator<(const Version &other) const; + bool operator<=(const Version &other) const; + bool operator>(const Version &other) const; + bool operator==(const Version &other) const; + bool operator!=(const Version &other) const; + + QString toString() const + { + return m_string; + } + +private: + QString m_string; +}; + +LIBUTIL_EXPORT QUrl expandQMURL(const QString &in); +LIBUTIL_EXPORT bool versionIsInInterval(const QString &version, const QString &interval); +} + diff --git a/depends/util/src/modutils.cpp b/depends/util/src/modutils.cpp new file mode 100644 index 00000000..44a04b72 --- /dev/null +++ b/depends/util/src/modutils.cpp @@ -0,0 +1,216 @@ +#include "include/modutils.h" + +#include <QStringList> +#include <QUrl> +#include <QRegularExpression> +#include <QRegularExpressionMatch> + +Util::Version::Version(const QString &str) : m_string(str) +{ +} + +bool Util::Version::operator<(const Version &other) const +{ + QStringList parts1 = m_string.split('.'); + QStringList parts2 = other.m_string.split('.'); + + while (!parts1.isEmpty() && !parts2.isEmpty()) + { + QString part1 = parts1.isEmpty() ? "0" : parts1.takeFirst(); + QString part2 = parts2.isEmpty() ? "0" : parts2.takeFirst(); + bool ok1 = false; + bool ok2 = false; + int int1 = part1.toInt(&ok1); + int int2 = part2.toInt(&ok2); + if (ok1 && ok2) + { + if (int1 == int2) + { + continue; + } + else + { + return int1 < int2; + } + } + else + { + if (part1 == part2) + { + continue; + } + else + { + return part1 < part2; + } + } + } + + return false; +} +bool Util::Version::operator<=(const Util::Version &other) const +{ + return *this < other || *this == other; +} +bool Util::Version::operator>(const Version &other) const +{ + QStringList parts1 = m_string.split('.'); + QStringList parts2 = other.m_string.split('.'); + + while (!parts1.isEmpty() && !parts2.isEmpty()) + { + QString part1 = parts1.isEmpty() ? "0" : parts1.takeFirst(); + QString part2 = parts2.isEmpty() ? "0" : parts2.takeFirst(); + bool ok1 = false; + bool ok2 = false; + int int1 = part1.toInt(&ok1); + int int2 = part2.toInt(&ok2); + if (ok1 && ok2) + { + if (int1 == int2) + { + continue; + } + else + { + return int1 > int2; + } + } + else + { + if (part1 == part2) + { + continue; + } + else + { + return part1 > part2; + } + } + } + + return false; +} +bool Util::Version::operator==(const Version &other) const +{ + QStringList parts1 = m_string.split('.'); + QStringList parts2 = other.m_string.split('.'); + + while (!parts1.isEmpty() && !parts2.isEmpty()) + { + QString part1 = parts1.isEmpty() ? "0" : parts1.takeFirst(); + QString part2 = parts2.isEmpty() ? "0" : parts2.takeFirst(); + bool ok1 = false; + bool ok2 = false; + int int1 = part1.toInt(&ok1); + int int2 = part2.toInt(&ok2); + if (ok1 && ok2) + { + if (int1 == int2) + { + continue; + } + else + { + return false; + } + } + else + { + if (part1 == part2) + { + continue; + } + else + { + return false; + } + } + } + + return true; +} +bool Util::Version::operator!=(const Version &other) const +{ + return !operator==(other); +} + +QUrl Util::expandQMURL(const QString &in) +{ + QUrl inUrl(in); + if (inUrl.scheme() == "github") + { + // needed because QUrl makes the host all lower cases + const QString repo = in.mid(in.indexOf(inUrl.host(), 0, Qt::CaseInsensitive), inUrl.host().size()); + QUrl out; + out.setScheme("https"); + out.setHost("raw.github.com"); + out.setPath(QString("/%1/%2/%3%4") + .arg(inUrl.userInfo(), repo, + inUrl.fragment().isEmpty() ? "master" : inUrl.fragment(), inUrl.path())); + return out; + } + else if (inUrl.scheme() == "mcf") + { + QUrl out; + out.setScheme("http"); + out.setHost("www.minecraftforum.net"); + out.setPath(QString("/topic/%1-").arg(inUrl.path())); + return out; + } + else + { + return in; + } +} + +bool Util::versionIsInInterval(const QString &version, const QString &interval) +{ + if (interval.isEmpty() || version == interval) + { + return true; + } + + // Interval notation is used + QRegularExpression exp( + "(?<start>[\\[\\]\\(\\)])(?<bottom>.*?)(,(?<top>.*?))?(?<end>[\\[\\]\\(\\)])"); + QRegularExpressionMatch match = exp.match(interval); + if (match.hasMatch()) + { + const QChar start = match.captured("start").at(0); + const QChar end = match.captured("end").at(0); + const QString bottom = match.captured("bottom"); + const QString top = match.captured("top"); + + // check if in range (bottom) + if (!bottom.isEmpty()) + { + if ((start == '[') && !(version >= bottom)) + { + return false; + } + else if ((start == '(') && !(version > bottom)) + { + return false; + } + } + + // check if in range (top) + if (!top.isEmpty()) + { + if ((end == ']') && !(version <= top)) + { + return false; + } + else if ((end == ')') && !(version < top)) + { + return false; + } + } + + return true; + } + + return false; +} + |