diff options
Diffstat (limited to 'logic/minecraft/InstanceVersion.cpp')
| -rw-r--r-- | logic/minecraft/InstanceVersion.cpp | 550 |
1 files changed, 0 insertions, 550 deletions
diff --git a/logic/minecraft/InstanceVersion.cpp b/logic/minecraft/InstanceVersion.cpp deleted file mode 100644 index cc077767..00000000 --- a/logic/minecraft/InstanceVersion.cpp +++ /dev/null @@ -1,550 +0,0 @@ -/* Copyright 2013-2015 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 <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) -{ - m_externalPatches = external; - beginResetModel(); - VersionBuilder::build(this, m_instance, m_externalPatches); - 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; - } - auto toDelete = VersionPatches.at(index)->getPatchFilename(); - if(!QFile::remove(toDelete)) - return false; - beginRemoveRows(QModelIndex(), index, index); - VersionPatches.removeAt(index); - endRemoveRows(); - reapply(true); - saveCurrentOrder(); - 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/")); - for(auto patchptr: VersionPatches) - { - if(patchptr->isCustom()) - return false; - } - if(QFile::exists(PathCombine(m_instance->instanceRoot(), "custom.json"))) - return false; - if(QFile::exists(PathCombine(m_instance->instanceRoot(), "version.json"))) - return false; - return true; -} - -bool InstanceVersion::revertToVanilla() -{ - beginResetModel(); - // remove custom.json, if present - QString customPath = PathCombine(m_instance->instanceRoot(), "custom.json"); - if(QFile::exists(customPath)) - { - if(!QFile::remove(customPath)) - { - endResetModel(); - return false; - } - } - // remove version.json, if present - QString versionPath = PathCombine(m_instance->instanceRoot(), "version.json"); - if(QFile::exists(versionPath)) - { - if(!QFile::remove(versionPath)) - { - endResetModel(); - return false; - } - } - // remove patches, if present - auto it = VersionPatches.begin(); - while (it != VersionPatches.end()) - { - if ((*it)->isMoveable()) - { - if(!preremove(*it)) - { - endResetModel(); - saveCurrentOrder(); - return false; - } - if(!QFile::remove((*it)->getPatchFilename())) - { - endResetModel(); - saveCurrentOrder(); - return false; - } - it = VersionPatches.erase(it); - } - else - it++; - } - reapply(true); - endResetModel(); - saveCurrentOrder(); - return true; -} - -bool InstanceVersion::hasDeprecatedVersionFiles() -{ - if(QFile::exists(PathCombine(m_instance->instanceRoot(), "custom.json"))) - return true; - if(QFile::exists(PathCombine(m_instance->instanceRoot(), "version.json"))) - return true; - return false; -} - -bool InstanceVersion::removeDeprecatedVersionFiles() -{ - beginResetModel(); - // remove custom.json, if present - QString customPath = PathCombine(m_instance->instanceRoot(), "custom.json"); - if(QFile::exists(customPath)) - { - if(!QFile::remove(customPath)) - { - endResetModel(); - return false; - } - } - // remove version.json, if present - QString versionPath = PathCombine(m_instance->instanceRoot(), "version.json"); - if(QFile::exists(versionPath)) - { - if(!QFile::remove(versionPath)) - { - endResetModel(); - return false; - } - } - endResetModel(); - return true; -} - -QList<std::shared_ptr<OneSixLibrary> > InstanceVersion::getActiveNormalLibs() -{ - QList<std::shared_ptr<OneSixLibrary> > output; - for (auto lib : libraries) - { - if (lib->isActive() && !lib->isNative()) - { - for (auto other : output) - { - if (other->rawName() == lib->rawName()) - { - QLOG_WARN() << "Multiple libraries with name" << lib->rawName() << "in library list!"; - continue; - } - } - 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; -} - -void InstanceVersion::saveCurrentOrder() const -{ - PatchOrder order; - for(auto item: VersionPatches) - { - if(!item->isMoveable()) - continue; - order.append(item->getPatchID()); - } - VersionBuilder::writeOverrideOrders(m_instance, 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(); - saveCurrentOrder(); - reapply(); -} -void InstanceVersion::resetOrder() -{ - QDir(m_instance->instanceRoot()).remove("order.json"); - reload(m_externalPatches); -} - -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(); - QString patchFileName = PathCombine(patchDir, target_id + ".json"); - f->filename = patchFileName; - - QFile file(patchFileName); - 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(); - saveCurrentOrder(); -} - -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; -} |