Implement adding jar mods, break saving library order.
This commit is contained in:
Petr Mrázek
493
logic/minecraft/InstanceVersion.cpp
Normal file
493
logic/minecraft/InstanceVersion.cpp
Normal file
@ -0,0 +1,493 @@
|
||||
/* Copyright 2013 MultiMC Contributors
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#include <QDebug>
|
||||
#include <QFile>
|
||||
#include <QDir>
|
||||
#include <QUuid>
|
||||
#include <QJsonDocument>
|
||||
#include <QJsonArray>
|
||||
#include <pathutils.h>
|
||||
|
||||
#include "logic/minecraft/InstanceVersion.h"
|
||||
#include "logic/minecraft/VersionBuilder.h"
|
||||
#include "logic/OneSixInstance.h"
|
||||
|
||||
InstanceVersion::InstanceVersion(OneSixInstance *instance, QObject *parent)
|
||||
: QAbstractListModel(parent), m_instance(instance)
|
||||
{
|
||||
clear();
|
||||
}
|
||||
|
||||
void InstanceVersion::reload(const QStringList &external)
|
||||
{
|
||||
beginResetModel();
|
||||
VersionBuilder::build(this, m_instance, external);
|
||||
reapply(true);
|
||||
endResetModel();
|
||||
}
|
||||
|
||||
void InstanceVersion::clear()
|
||||
{
|
||||
id.clear();
|
||||
m_updateTimeString.clear();
|
||||
m_updateTime = QDateTime();
|
||||
m_releaseTimeString.clear();
|
||||
m_releaseTime = QDateTime();
|
||||
type.clear();
|
||||
assets.clear();
|
||||
processArguments.clear();
|
||||
minecraftArguments.clear();
|
||||
minimumLauncherVersion = 0xDEADBEAF;
|
||||
mainClass.clear();
|
||||
appletClass.clear();
|
||||
libraries.clear();
|
||||
tweakers.clear();
|
||||
jarMods.clear();
|
||||
traits.clear();
|
||||
}
|
||||
|
||||
bool InstanceVersion::canRemove(const int index) const
|
||||
{
|
||||
return VersionPatches.at(index)->isMoveable();
|
||||
}
|
||||
|
||||
bool InstanceVersion::preremove(VersionPatchPtr patch)
|
||||
{
|
||||
bool ok = true;
|
||||
for(auto & jarmod: patch->getJarMods())
|
||||
{
|
||||
QString fullpath =PathCombine(m_instance->jarModsDir(), jarmod->name);
|
||||
QFileInfo finfo (fullpath);
|
||||
if(finfo.exists())
|
||||
ok &= QFile::remove(fullpath);
|
||||
}
|
||||
return ok;
|
||||
}
|
||||
|
||||
bool InstanceVersion::remove(const int index)
|
||||
{
|
||||
if (!canRemove(index))
|
||||
return false;
|
||||
if(!preremove(VersionPatches[index]))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
if(!QFile::remove(VersionPatches.at(index)->getPatchFilename()))
|
||||
return false;
|
||||
beginResetModel();
|
||||
VersionPatches.removeAt(index);
|
||||
reapply(true);
|
||||
endResetModel();
|
||||
return true;
|
||||
}
|
||||
|
||||
bool InstanceVersion::remove(const QString id)
|
||||
{
|
||||
int i = 0;
|
||||
for (auto patch : VersionPatches)
|
||||
{
|
||||
if (patch->getPatchID() == id)
|
||||
{
|
||||
return remove(i);
|
||||
}
|
||||
i++;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
QString InstanceVersion::versionFileId(const int index) const
|
||||
{
|
||||
if (index < 0 || index >= VersionPatches.size())
|
||||
{
|
||||
return QString();
|
||||
}
|
||||
return VersionPatches.at(index)->getPatchID();
|
||||
}
|
||||
|
||||
VersionPatchPtr InstanceVersion::versionPatch(const QString &id)
|
||||
{
|
||||
for (auto file : VersionPatches)
|
||||
{
|
||||
if (file->getPatchID() == id)
|
||||
{
|
||||
return file;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
VersionPatchPtr InstanceVersion::versionPatch(int index)
|
||||
{
|
||||
if(index < 0 || index >= VersionPatches.size())
|
||||
return 0;
|
||||
return VersionPatches[index];
|
||||
}
|
||||
|
||||
|
||||
bool InstanceVersion::hasJarMods()
|
||||
{
|
||||
return !jarMods.isEmpty();
|
||||
}
|
||||
|
||||
bool InstanceVersion::hasFtbPack()
|
||||
{
|
||||
return versionPatch("org.multimc.ftb.pack.json") != nullptr;
|
||||
}
|
||||
|
||||
bool InstanceVersion::removeFtbPack()
|
||||
{
|
||||
return remove("org.multimc.ftb.pack.json");
|
||||
}
|
||||
|
||||
bool InstanceVersion::isVanilla()
|
||||
{
|
||||
QDir patches(PathCombine(m_instance->instanceRoot(), "patches/"));
|
||||
if(VersionPatches.size() > 1)
|
||||
return false;
|
||||
if(QFile::exists(PathCombine(m_instance->instanceRoot(), "custom.json")))
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
|
||||
bool InstanceVersion::revertToVanilla()
|
||||
{
|
||||
beginResetModel();
|
||||
auto it = VersionPatches.begin();
|
||||
while (it != VersionPatches.end())
|
||||
{
|
||||
if ((*it)->isMoveable())
|
||||
{
|
||||
if(!preremove(*it))
|
||||
{
|
||||
endResetModel();
|
||||
return false;
|
||||
}
|
||||
if(!QFile::remove((*it)->getPatchFilename()))
|
||||
{
|
||||
endResetModel();
|
||||
return false;
|
||||
}
|
||||
it = VersionPatches.erase(it);
|
||||
}
|
||||
else
|
||||
it++;
|
||||
}
|
||||
reapply(true);
|
||||
endResetModel();
|
||||
return true;
|
||||
}
|
||||
|
||||
bool InstanceVersion::usesLegacyCustomJson()
|
||||
{
|
||||
return QFile::exists(PathCombine(m_instance->instanceRoot(), "custom.json"));
|
||||
}
|
||||
|
||||
QList<std::shared_ptr<OneSixLibrary> > InstanceVersion::getActiveNormalLibs()
|
||||
{
|
||||
QList<std::shared_ptr<OneSixLibrary> > output;
|
||||
for (auto lib : libraries)
|
||||
{
|
||||
if (lib->isActive() && !lib->isNative())
|
||||
{
|
||||
output.append(lib);
|
||||
}
|
||||
}
|
||||
return output;
|
||||
}
|
||||
QList<std::shared_ptr<OneSixLibrary> > InstanceVersion::getActiveNativeLibs()
|
||||
{
|
||||
QList<std::shared_ptr<OneSixLibrary> > output;
|
||||
for (auto lib : libraries)
|
||||
{
|
||||
if (lib->isActive() && lib->isNative())
|
||||
{
|
||||
output.append(lib);
|
||||
}
|
||||
}
|
||||
return output;
|
||||
}
|
||||
|
||||
std::shared_ptr<InstanceVersion> InstanceVersion::fromJson(const QJsonObject &obj)
|
||||
{
|
||||
std::shared_ptr<InstanceVersion> version(new InstanceVersion(0));
|
||||
try
|
||||
{
|
||||
VersionBuilder::readJsonAndApplyToVersion(version.get(), obj);
|
||||
}
|
||||
catch(MMCError & err)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return version;
|
||||
}
|
||||
|
||||
QVariant InstanceVersion::data(const QModelIndex &index, int role) const
|
||||
{
|
||||
if (!index.isValid())
|
||||
return QVariant();
|
||||
|
||||
int row = index.row();
|
||||
int column = index.column();
|
||||
|
||||
if (row < 0 || row >= VersionPatches.size())
|
||||
return QVariant();
|
||||
|
||||
if (role == Qt::DisplayRole)
|
||||
{
|
||||
switch (column)
|
||||
{
|
||||
case 0:
|
||||
return VersionPatches.at(row)->getPatchName();
|
||||
case 1:
|
||||
return VersionPatches.at(row)->getPatchVersion();
|
||||
default:
|
||||
return QVariant();
|
||||
}
|
||||
}
|
||||
return QVariant();
|
||||
}
|
||||
QVariant InstanceVersion::headerData(int section, Qt::Orientation orientation, int role) const
|
||||
{
|
||||
if (orientation == Qt::Horizontal)
|
||||
{
|
||||
if (role == Qt::DisplayRole)
|
||||
{
|
||||
switch (section)
|
||||
{
|
||||
case 0:
|
||||
return tr("Name");
|
||||
case 1:
|
||||
return tr("Version");
|
||||
default:
|
||||
return QVariant();
|
||||
}
|
||||
}
|
||||
}
|
||||
return QVariant();
|
||||
}
|
||||
Qt::ItemFlags InstanceVersion::flags(const QModelIndex &index) const
|
||||
{
|
||||
if (!index.isValid())
|
||||
return Qt::NoItemFlags;
|
||||
return Qt::ItemIsSelectable | Qt::ItemIsEnabled;
|
||||
}
|
||||
|
||||
int InstanceVersion::rowCount(const QModelIndex &parent) const
|
||||
{
|
||||
return VersionPatches.size();
|
||||
}
|
||||
|
||||
int InstanceVersion::columnCount(const QModelIndex &parent) const
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
|
||||
QMap<QString, int> InstanceVersion::getExistingOrder() const
|
||||
{
|
||||
QMap<QString, int> order;
|
||||
int index = 0;
|
||||
// overriden
|
||||
{
|
||||
QMap<QString, int> overridenOrder = VersionBuilder::readOverrideOrders(m_instance);
|
||||
for (auto id : order.keys())
|
||||
{
|
||||
if (overridenOrder.contains(id))
|
||||
{
|
||||
order[id] = overridenOrder[id];
|
||||
}
|
||||
}
|
||||
}
|
||||
for(auto item: VersionPatches)
|
||||
{
|
||||
// things with fixed (negative) order.
|
||||
if(!item->isMoveable())
|
||||
continue;
|
||||
// the other things.
|
||||
auto id = item->getPatchID();
|
||||
order[id] = index;
|
||||
index++;
|
||||
}
|
||||
return order;
|
||||
}
|
||||
|
||||
void InstanceVersion::move(const int index, const MoveDirection direction)
|
||||
{
|
||||
int theirIndex;
|
||||
if (direction == MoveUp)
|
||||
{
|
||||
theirIndex = index - 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
theirIndex = index + 1;
|
||||
}
|
||||
|
||||
if (index < 0 || index >= VersionPatches.size())
|
||||
return;
|
||||
if (theirIndex >= rowCount())
|
||||
theirIndex = rowCount() - 1;
|
||||
if (theirIndex == -1)
|
||||
theirIndex = rowCount() - 1;
|
||||
if (index == theirIndex)
|
||||
return;
|
||||
int togap = theirIndex > index ? theirIndex + 1 : theirIndex;
|
||||
|
||||
auto from = versionPatch(index);
|
||||
auto to = versionPatch(theirIndex);
|
||||
|
||||
if (!from || !to || !to->isMoveable() || !from->isMoveable())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
beginMoveRows(QModelIndex(), index, index, QModelIndex(), togap);
|
||||
VersionPatches.swap(index, theirIndex);
|
||||
endMoveRows();
|
||||
reapply();
|
||||
}
|
||||
void InstanceVersion::resetOrder()
|
||||
{
|
||||
QDir(m_instance->instanceRoot()).remove("order.json");
|
||||
reapply();
|
||||
}
|
||||
|
||||
void InstanceVersion::reapply(const bool alreadyReseting)
|
||||
{
|
||||
clear();
|
||||
for(auto file: VersionPatches)
|
||||
{
|
||||
file->applyTo(this);
|
||||
}
|
||||
finalize();
|
||||
}
|
||||
|
||||
void InstanceVersion::finalize()
|
||||
{
|
||||
// HACK: deny april fools. my head hurts enough already.
|
||||
QDate now = QDate::currentDate();
|
||||
bool isAprilFools = now.month() == 4 && now.day() == 1;
|
||||
if (assets.endsWith("_af") && !isAprilFools)
|
||||
{
|
||||
assets = assets.left(assets.length() - 3);
|
||||
}
|
||||
if (assets.isEmpty())
|
||||
{
|
||||
assets = "legacy";
|
||||
}
|
||||
auto finalizeArguments = [&]( QString & minecraftArguments, const QString & processArguments ) -> void
|
||||
{
|
||||
if (!minecraftArguments.isEmpty())
|
||||
return;
|
||||
QString toCompare = processArguments.toLower();
|
||||
if (toCompare == "legacy")
|
||||
{
|
||||
minecraftArguments = " ${auth_player_name} ${auth_session}";
|
||||
}
|
||||
else if (toCompare == "username_session")
|
||||
{
|
||||
minecraftArguments = "--username ${auth_player_name} --session ${auth_session}";
|
||||
}
|
||||
else if (toCompare == "username_session_version")
|
||||
{
|
||||
minecraftArguments = "--username ${auth_player_name} "
|
||||
"--session ${auth_session} "
|
||||
"--version ${profile_name}";
|
||||
}
|
||||
};
|
||||
finalizeArguments(vanillaMinecraftArguments, vanillaProcessArguments);
|
||||
finalizeArguments(minecraftArguments, processArguments);
|
||||
}
|
||||
|
||||
void InstanceVersion::installJarMods(QStringList selectedFiles)
|
||||
{
|
||||
for(auto filename: selectedFiles)
|
||||
{
|
||||
installJarModByFilename(filename);
|
||||
}
|
||||
}
|
||||
|
||||
void InstanceVersion::installJarModByFilename(QString filepath)
|
||||
{
|
||||
QString patchDir = PathCombine(m_instance->instanceRoot(), "patches");
|
||||
if(!ensureFolderPathExists(patchDir))
|
||||
{
|
||||
// THROW...
|
||||
return;
|
||||
}
|
||||
|
||||
if (!ensureFolderPathExists(m_instance->jarModsDir()))
|
||||
{
|
||||
// THROW...
|
||||
return;
|
||||
}
|
||||
|
||||
QFileInfo sourceInfo(filepath);
|
||||
auto uuid = QUuid::createUuid();
|
||||
QString id = uuid.toString().remove('{').remove('}');
|
||||
QString target_filename = id + ".jar";
|
||||
QString target_id = "org.multimc.jarmod." + id;
|
||||
QString target_name = sourceInfo.completeBaseName() + " (jar mod)";
|
||||
QString finalPath = PathCombine(m_instance->jarModsDir(), target_filename);
|
||||
|
||||
QFileInfo targetInfo(finalPath);
|
||||
if(targetInfo.exists())
|
||||
{
|
||||
// THROW
|
||||
return;
|
||||
}
|
||||
|
||||
if (!QFile::copy(sourceInfo.absoluteFilePath(),QFileInfo(finalPath).absoluteFilePath()))
|
||||
{
|
||||
// THROW
|
||||
return;
|
||||
}
|
||||
|
||||
auto f = std::make_shared<VersionFile>();
|
||||
auto jarMod = std::make_shared<Jarmod>();
|
||||
jarMod->name = target_filename;
|
||||
f->jarMods.append(jarMod);
|
||||
f->name = target_name;
|
||||
f->fileId = target_id;
|
||||
f->order = getFreeOrderNumber();
|
||||
|
||||
QFile file(PathCombine(patchDir, target_id + ".json"));
|
||||
if (!file.open(QFile::WriteOnly))
|
||||
{
|
||||
QLOG_ERROR() << "Error opening" << file.fileName()
|
||||
<< "for reading:" << file.errorString();
|
||||
return;
|
||||
// THROW
|
||||
}
|
||||
file.write(f->toJson(true).toJson());
|
||||
file.close();
|
||||
int index = VersionPatches.size();
|
||||
beginInsertRows(QModelIndex(), index, index);
|
||||
VersionPatches.append(f);
|
||||
endInsertRows();
|
||||
}
|
||||
|
||||
int InstanceVersion::getFreeOrderNumber()
|
||||
{
|
||||
int largest = 100;
|
||||
// yes, I do realize this is dumb. The order thing itself is dumb. and to be removed next.
|
||||
for(auto thing: VersionPatches)
|
||||
{
|
||||
int order = thing->getOrder();
|
||||
if(order > largest)
|
||||
largest = order;
|
||||
}
|
||||
return largest + 1;
|
||||
}
|
||||
Reference in New Issue
Block a user