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GH-1453 handle certain version loading corner cases better, clean up FTB

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This commit is contained in:
Petr Mrázek
2016-02-21 05:51:36 +01:00
parent 1a0bbdd9ac
commit 401d5b698f
4 changed files with 38 additions and 88 deletions
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76
logic/ftb/FTBProfileStrategy.cpp
View File

@ -15,6 +15,8 @@ FTBProfileStrategy::FTBProfileStrategy(OneSixFTBInstance* instance) : OneSixProf
void FTBProfileStrategy::loadDefaultBuiltinPatches()
{
// FIXME: this should be here, but it needs us to be able to deal with multiple libraries paths
// OneSixProfileStrategy::loadDefaultBuiltinPatches();
auto mcVersion = m_instance->intendedVersionId();
ProfilePatchPtr minecraftPatch;
@ -78,86 +80,18 @@ void FTBProfileStrategy::loadDefaultBuiltinPatches()
}
}
}
minecraftPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
packPatch = std::dynamic_pointer_cast<ProfilePatch>(file);
}
else
{
throw VersionIncomplete("org.multimc.ftb.pack");
}
minecraftPatch->setOrder(1);
packPatch->setOrder(1);
}
profile->appendPatch(minecraftPatch);
profile->appendPatch(packPatch);
}
void FTBProfileStrategy::loadUserPatches()
{
// load all patches, put into map for ordering, apply in the right order
ProfileUtils::PatchOrder userOrder;
ProfileUtils::readOverrideOrders(FS::PathCombine(m_instance->instanceRoot(), "order.json"), userOrder);
QDir patches(FS::PathCombine(m_instance->instanceRoot(),"patches"));
// first, load things by sort order.
for (auto id : userOrder)
{
// ignore builtins
if (id == "net.minecraft")
continue;
if (id == "org.lwjgl")
continue;
// parse the file
QString filename = patches.absoluteFilePath(id + ".json");
QFileInfo finfo(filename);
if(!finfo.exists())
{
qDebug() << "Patch file " << filename << " was deleted by external means...";
continue;
}
qDebug() << "Reading" << filename << "by user order";
auto file = ProfileUtils::parseJsonFile(finfo, false);
// sanity check. prevent tampering with files.
if (file->fileId != id)
{
throw VersionBuildError(
QObject::tr("load id %1 does not match internal id %2").arg(id, file->fileId));
}
file->setRemovable(true);
file->setMovable(true);
profile->appendPatch(file);
}
// now load the rest by internal preference.
QMap<int, QPair<QString, VersionFilePtr>> files;
for (auto info : patches.entryInfoList(QStringList() << "*.json", QDir::Files))
{
// parse the file
qDebug() << "Reading" << info.fileName();
auto file = ProfileUtils::parseJsonFile(info, true);
// ignore builtins
if (file->fileId == "net.minecraft")
continue;
if (file->fileId == "org.lwjgl")
continue;
// do not load what we already loaded in the first pass
if (userOrder.contains(file->fileId))
continue;
if (files.contains(file->order))
{
// FIXME: do not throw?
throw VersionBuildError(QObject::tr("%1 has the same order as %2")
.arg(file->fileId, files[file->order].second->fileId));
}
file->setRemovable(true);
file->setMovable(true);
files.insert(file->order, qMakePair(info.fileName(), file));
}
for (auto order : files.keys())
{
auto &filePair = files[order];
profile->appendPatch(filePair.second);
}
}
void FTBProfileStrategy::load()
{
profile->clearPatches();

3
logic/ftb/FTBProfileStrategy.h
View File

@ -17,6 +17,5 @@ public:
virtual bool revertPatch (ProfilePatchPtr patch) override;
protected:
void loadDefaultBuiltinPatches();
void loadUserPatches();
virtual void loadDefaultBuiltinPatches() override;
};