void Profile::writeModlistNow()
{
if (!m_Directory.exists()) return;
try {
QString fileName = getModlistFileName();
SafeWriteFile file(fileName);
file->write(QString("# This file was automatically generated by Mod Organizer.\r\n").toUtf8());
if (m_ModStatus.empty()) {
return;
}
for (int i = m_ModStatus.size() - 1; i >= 0; --i) {
// the priority order was inverted on load so it has to be inverted again
unsigned int index = m_ModIndexByPriority[i];
if (index != UINT_MAX) {
ModInfo::Ptr modInfo = ModInfo::getByIndex(index);
std::vector<ModInfo::EFlag> flags = modInfo->getFlags();
if ((modInfo->getFixedPriority() == INT_MIN)) {
if (std::find(flags.begin(), flags.end(), ModInfo::FLAG_FOREIGN) != flags.end()) {
file->write("*");
} else if (m_ModStatus[index].m_Enabled) {
file->write("+");
} else {
file->write("-");
}
file->write(modInfo->name().toUtf8());
file->write("\r\n");
}
}
}
if (file.commitIfDifferent(m_LastModlistHash)) {
qDebug("%s saved", QDir::toNativeSeparators(fileName).toUtf8().constData());
}
} catch (const std::exception &e) {
reportError(tr("failed to write mod list: %1").arg(e.what()));
return;
}
}
void Profile::refreshModStatus()
{
QFile file(getModlistFileName());
if (!file.open(QIODevice::ReadOnly)) {
throw MyException(tr("\"%1\" is missing or inaccessible").arg(getModlistFileName()));
}
bool modStatusModified = false;
m_ModStatus.clear();
m_ModStatus.resize(ModInfo::getNumMods());
std::set<QString> namesRead;
// load mods from file and update enabled state and priority for them
int index = 0;
while (!file.atEnd()) {
QByteArray line = file.readLine().trimmed();
bool enabled = true;
QString modName;
if (line.length() == 0) {
// empty line
continue;
} else if (line.at(0) == '#') {
// comment line
continue;
} else if (line.at(0) == '-') {
enabled = false;
modName = QString::fromUtf8(line.mid(1).trimmed().constData());
} else if ((line.at(0) == '+')
|| (line.at(0) == '*')) {
modName = QString::fromUtf8(line.mid(1).trimmed().constData());
} else {
modName = QString::fromUtf8(line.trimmed().constData());
}
if (modName.size() > 0) {
QString lookupName = modName;
if (namesRead.find(lookupName) != namesRead.end()) {
continue;
} else {
namesRead.insert(lookupName);
}
unsigned int modIndex = ModInfo::getIndex(lookupName);
if (modIndex != UINT_MAX) {
ModInfo::Ptr info = ModInfo::getByIndex(modIndex);
if ((modIndex < m_ModStatus.size())
&& (info->getFixedPriority() == INT_MIN)) {
m_ModStatus[modIndex].m_Enabled = enabled;
if (m_ModStatus[modIndex].m_Priority == -1) {
if (static_cast<size_t>(index) >= m_ModStatus.size()) {
throw MyException(tr("invalid index %1").arg(index));
}
m_ModStatus[modIndex].m_Priority = index++;
}
} else {
qWarning("no mod state for \"%s\" (profile \"%s\")",
qPrintable(modName), m_Directory.path().toUtf8().constData());
// need to rewrite the modlist to fix this
modStatusModified = true;
}
} else {
qDebug("mod \"%s\" (profile \"%s\") not found",
qPrintable(modName), m_Directory.path().toUtf8().constData());
// need to rewrite the modlist to fix this
modStatusModified = true;
}
}
}
int numKnownMods = index;
int topInsert = 0;
// invert priority order to match that of the pluginlist. Also
// give priorities to mods not referenced in the profile
for (size_t i = 0; i < m_ModStatus.size(); ++i) {
ModInfo::Ptr modInfo = ModInfo::getByIndex(i);
if (modInfo->alwaysEnabled()) {
m_ModStatus[i].m_Enabled = true;
}
if (modInfo->getFixedPriority() == INT_MAX) {
continue;
}
if (m_ModStatus[i].m_Priority != -1) {
m_ModStatus[i].m_Priority = numKnownMods - m_ModStatus[i].m_Priority - 1;
} else {
if (static_cast<size_t>(index) >= m_ModStatus.size()) {
throw MyException(tr("invalid index %1").arg(index));
}
if (modInfo->hasFlag(ModInfo::FLAG_FOREIGN)) {
m_ModStatus[i].m_Priority = --topInsert;
} else {
m_ModStatus[i].m_Priority = index++;
}
// also, mark the mod-list as changed
modStatusModified = true;
}
}
// to support insertion of new mods at the top we may now have mods with negative priority. shift them all up
// to align priority with 0
if (topInsert < 0) {
int offset = topInsert * -1;
for (size_t i = 0; i < m_ModStatus.size(); ++i) {
ModInfo::Ptr modInfo = ModInfo::getByIndex(i);
if (modInfo->getFixedPriority() == INT_MAX) {
continue;
}
m_ModStatus[i].m_Priority += offset;
}
}
file.close();
updateIndices();
if (modStatusModified) {
m_ModListWriter.write();
}
}