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-rw-r--r--src/profile.cpp200
1 files changed, 123 insertions, 77 deletions
diff --git a/src/profile.cpp b/src/profile.cpp
index bb3a11e2..098cff6e 100644
--- a/src/profile.cpp
+++ b/src/profile.cpp
@@ -230,14 +230,13 @@ void Profile::doWriteModlist()
return;
}
- for (std::map<int, unsigned int>::const_reverse_iterator iter = m_ModIndexByPriority.crbegin(); iter != m_ModIndexByPriority.crend(); iter++ ) {
+ for (auto iter = m_ModIndexByPriority.crbegin(); iter != m_ModIndexByPriority.crend(); iter++) {
// the priority order was inverted on load so it has to be inverted again
unsigned int index = iter->second;
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()) {
+ if (!modInfo->isFixedPriority()) {
+ if (modInfo->isForeign()) {
file->write("*");
} else if (m_ModStatus[index].m_Enabled) {
file->write("+");
@@ -270,10 +269,9 @@ void Profile::createTweakedIniFile()
return;
}
- for (int i = getPriorityMinimum(); i < getPriorityMinimum() + (int)numRegularMods(); ++i) {
- unsigned int idx = modIndexByPriority(i);
- if (m_ModStatus[idx].m_Enabled) {
- ModInfo::Ptr modInfo = ModInfo::getByIndex(idx);
+ for (auto& [priority, index] : m_ModIndexByPriority) {
+ if (m_ModStatus[index].m_Enabled) {
+ ModInfo::Ptr modInfo = ModInfo::getByIndex(index);
mergeTweaks(modInfo, tweakedIni);
}
}
@@ -368,6 +366,38 @@ void Profile::renameModInList(QFile &modList, const QString &oldName, const QStr
void Profile::refreshModStatus()
{
+ // this function refreshes mod status (enabled/disabled) and priority
+ // using the profile mod list file and the mods in the mods folder using
+ // the following steps
+ //
+ // 1) the mod list file is read and mods status/priority are updated by
+ // considering the content of the file (for status) and the order (for
+ // priority), missing or invalid mods are discarded (with a warning)
+ // 2) the priority are reversed to match the plugin list (highest wins)
+ // since the mod list is written in reverse order
+ // 3) at the same time, new mods (not in the mod list file) are added
+ // - foreign mods are given low priority (below 0)
+ // - regular mods are given high priority (above mods from the mod list)
+ // 4) the priority are shifted to ensure that the minimum priority is 0
+ // 5) the priority of backups are computed such that the first backup is
+ // above all regular mods
+ //
+ // in the context of the profile, "regular mods" means a mod whose priority
+ // can be set by the user (i.e. not a backup or overwrite)
+ //
+ // this method ensures that the mods priority is as follow
+ //
+ // 0 mod1
+ // 1 mod2
+ // ...
+ // K-1 modK (K = m_NumRegularMods)
+ // K backup1
+ // K+1 backup2
+ // ...
+ // N-2 backupX
+ // N-1 overwrite (N = number of mods)
+ //
+
writeModlistNow(true); // if there are pending changes write them first
QFile file(getModlistFileName());
@@ -387,6 +417,8 @@ void Profile::refreshModStatus()
int index = 0;
while (!file.atEnd()) {
QByteArray line = file.readLine().trimmed();
+
+ // find the mod name and the enabled status
bool enabled = true;
QString modName;
if (line.length() == 0) {
@@ -398,89 +430,106 @@ void Profile::refreshModStatus()
} else if (line.at(0) == '-') {
enabled = false;
modName = QString::fromUtf8(line.mid(1).trimmed().constData());
- } else if ((line.at(0) == '+')
- || (line.at(0) == '*')) {
+ } 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 (modName.compare("overwrite", Qt::CaseInsensitive) == 0) {
- warnAboutOverwrite = true;
- }
- 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 mod index: %1").arg(index));
- }
- m_ModStatus[modIndex].m_Priority = index++;
- }
- } else {
- log::warn(
- "no mod state for \"{}\" (profile \"{}\")",
- modName, m_Directory.path());
- // need to rewrite the modlist to fix this
- modStatusModified = true;
+
+ if (modName.isEmpty()) {
+ continue;
+ }
+
+ if (modName.compare("overwrite", Qt::CaseInsensitive) == 0) {
+ warnAboutOverwrite = true;
+ }
+
+ // check if the name was already read
+ if (namesRead.find(modName) != namesRead.end()) {
+ continue;
+ }
+ namesRead.insert(modName);
+
+ unsigned int modIndex = ModInfo::getIndex(modName);
+ if (modIndex == UINT_MAX) {
+ log::debug(
+ "mod not found: \"{}\" (profile \"{}\")",
+ modName, m_Directory.path());
+ // need to rewrite the modlist to fix this
+ modStatusModified = true;
+ continue;
+ }
+
+ // find the mod and check that this is a regular mod (and not a backup)
+ ModInfo::Ptr info = ModInfo::getByIndex(modIndex);
+ if (modIndex < m_ModStatus.size() && !info->isFixedPriority()) {
+ m_ModStatus[modIndex].m_Enabled = enabled;
+ if (m_ModStatus[modIndex].m_Priority == -1) {
+ if (static_cast<size_t>(index) >= m_ModStatus.size()) {
+ throw Exception(tr("invalid mod index: %1").arg(index));
}
- } else {
- log::debug(
- "mod not found: \"{}\" (profile \"{}\")",
- modName, m_Directory.path());
- // need to rewrite the modlist to fix this
- modStatusModified = true;
+ m_ModStatus[modIndex].m_Priority = index++;
}
+ } else {
+ log::warn(
+ "no mod state for \"{}\" (profile \"{}\")",
+ modName, m_Directory.path());
+ // need to rewrite the modlist to fix this
+ modStatusModified = true;
}
- }
- int numKnownMods = index;
+ } // while (!file.atEnd())
+ file.close();
+
+ const 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
+ // invert priority order to match that of the pluginlist, also
+ // give priorities to mods not referenced in the profile and
+ // count the number of regular mods
+ m_NumRegularMods = 0;
for (size_t i = 0; i < m_ModStatus.size(); ++i) {
ModInfo::Ptr modInfo = ModInfo::getByIndex(static_cast<int>(i));
if (modInfo->alwaysEnabled()) {
m_ModStatus[i].m_Enabled = true;
}
- if (modInfo->getFixedPriority() == INT_MAX) {
+ if (modInfo->isOverwrite()) {
+ m_ModStatus[i].m_Priority = m_ModStatus.size() - 1;
continue;
}
if (m_ModStatus[i].m_Priority != -1) {
m_ModStatus[i].m_Priority = numKnownMods - m_ModStatus[i].m_Priority - 1;
+ ++m_NumRegularMods;
} else {
if (static_cast<size_t>(index) >= m_ModStatus.size()) {
- throw MyException(tr("invalid mod index: %1").arg(index));
+ throw Exception(tr("invalid mod index: %1").arg(index));
}
- if (modInfo->hasFlag(ModInfo::FLAG_FOREIGN)) {
+
+ // skip backups on purpose to avoid inserting backups in-between
+ // regular mods
+ if (modInfo->isForeign()) {
m_ModStatus[i].m_Priority = --topInsert;
- } else {
+ ++m_NumRegularMods;
+ } else if (!modInfo->isBackup()) {
m_ModStatus[i].m_Priority = index++;
+ ++m_NumRegularMods;
}
+
// 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
+
+ // to support insertion of new mods at the top we may now have mods with negative priority,
+ // so 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(static_cast<unsigned int>(i));
- if (modInfo->getFixedPriority() == INT_MAX) {
+ if (modInfo->isFixedPriority()) {
continue;
}
@@ -488,7 +537,15 @@ void Profile::refreshModStatus()
}
}
- file.close();
+ // set the backups priority
+ int backupPriority = m_NumRegularMods;
+ for (size_t i = 0; i < m_ModStatus.size(); ++i) {
+ ModInfo::Ptr modInfo = ModInfo::getByIndex(static_cast<unsigned int>(i));
+ if (modInfo->isBackup()) {
+ m_ModStatus[i].m_Priority = backupPriority++;
+ }
+ }
+
updateIndices();
// User has a mod named some variation of "overwrite". Tell them about it.
@@ -519,17 +576,10 @@ void Profile::dumpModStatus() const
void Profile::updateIndices()
{
- m_NumRegularMods = 0;
m_ModIndexByPriority.clear();
for (unsigned int i = 0; i < m_ModStatus.size(); ++i) {
int priority = m_ModStatus[i].m_Priority;
- if (priority == INT_MIN) {
- // don't assign this to mapping at all, it's probably the overwrite mod
- continue;
- } else {
- ++m_NumRegularMods;
- m_ModIndexByPriority[priority] = i;
- }
+ m_ModIndexByPriority[priority] = i;
}
}
@@ -631,27 +681,21 @@ int Profile::getModPriority(unsigned int index) const
}
-void Profile::setModPriority(unsigned int index, int &newPriority)
+bool Profile::setModPriority(unsigned int index, int &newPriority)
{
- if (m_ModStatus.at(index).m_Overwrite) {
- // can't change priority of the overwrite
- return;
+ if (ModInfo::getByIndex(index)->isFixedPriority()) {
+ // can't change priority of overwrite/backups
+ return false;
}
+ newPriority = std::clamp(newPriority, 0, static_cast<int>(m_NumRegularMods) - 1);
+
int oldPriority = m_ModStatus.at(index).m_Priority;
int lastPriority = INT_MIN;
if (newPriority == oldPriority) {
// nothing to do
- return;
- }
-
- // we need to put the mod before backups
- auto it = std::find_if(m_ModIndexByPriority.begin(), m_ModIndexByPriority.end(), [](auto&& p) {
- return ModInfo::getByIndex(p.second)->isBackup();
- });
- if (it != m_ModIndexByPriority.end() && it->first <= newPriority) {
- newPriority = it->first - 1;
+ return false;
}
for (auto& [priority, index] : m_ModIndexByPriority) {
@@ -669,6 +713,8 @@ void Profile::setModPriority(unsigned int index, int &newPriority)
updateIndices();
m_ModListWriter.write();
+
+ return true;
}
Profile *Profile::createPtrFrom(const QString &name, const Profile &reference, MOBase::IPluginGame const *gamePlugin)
generated by cgit v1.3.1 (git 2.54.0) at 2026-07-22 05:17:17 +0000