sneedmc/api/logic/minecraft/MinecraftProfile.cpp
Petr Mrázek 8cf88ffc58 GH-1314 add UI for custom minecraft jar addition
Also changes the text of the jar mod addition button.
It should be clearer what it does and hopefully will not confuse
as many people.
2017-08-07 00:46:29 +02:00

688 lines
14 KiB
C++

/* Copyright 2013-2017 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 <QCryptographicHash>
#include <Version.h>
#include <QDir>
#include <QJsonDocument>
#include <QJsonArray>
#include <QDebug>
#include "minecraft/MinecraftProfile.h"
#include "ProfileUtils.h"
#include "ProfileStrategy.h"
#include "Exception.h"
MinecraftProfile::MinecraftProfile(ProfileStrategy *strategy)
: QAbstractListModel()
{
setStrategy(strategy);
clear();
}
MinecraftProfile::~MinecraftProfile()
{
if(m_strategy)
{
delete m_strategy;
}
}
void MinecraftProfile::setStrategy(ProfileStrategy* strategy)
{
Q_ASSERT(strategy != nullptr);
if(m_strategy != nullptr)
{
delete m_strategy;
m_strategy = nullptr;
}
m_strategy = strategy;
m_strategy->profile = this;
}
ProfileStrategy* MinecraftProfile::strategy()
{
return m_strategy;
}
void MinecraftProfile::reload()
{
beginResetModel();
m_strategy->load();
reapplyPatches();
endResetModel();
}
void MinecraftProfile::clear()
{
m_minecraftVersion.clear();
m_minecraftVersionType.clear();
m_minecraftAssets.reset();
m_minecraftArguments.clear();
m_tweakers.clear();
m_mainClass.clear();
m_appletClass.clear();
m_libraries.clear();
m_traits.clear();
m_jarMods.clear();
m_mainJar.reset();
m_problemSeverity = ProblemSeverity::None;
}
void MinecraftProfile::clearPatches()
{
beginResetModel();
m_patches.clear();
endResetModel();
}
void MinecraftProfile::appendPatch(ProfilePatchPtr patch)
{
int index = m_patches.size();
beginInsertRows(QModelIndex(), index, index);
m_patches.append(patch);
endInsertRows();
}
bool MinecraftProfile::remove(const int index)
{
auto patch = versionPatch(index);
if (!patch->isRemovable())
{
qDebug() << "Patch" << patch->getID() << "is non-removable";
return false;
}
if(!m_strategy->removePatch(patch))
{
qCritical() << "Patch" << patch->getID() << "could not be removed";
return false;
}
beginRemoveRows(QModelIndex(), index, index);
m_patches.removeAt(index);
endRemoveRows();
reapplyPatches();
saveCurrentOrder();
return true;
}
bool MinecraftProfile::remove(const QString id)
{
int i = 0;
for (auto patch : m_patches)
{
if (patch->getID() == id)
{
return remove(i);
}
i++;
}
return false;
}
bool MinecraftProfile::customize(int index)
{
auto patch = versionPatch(index);
if (!patch->isCustomizable())
{
qDebug() << "Patch" << patch->getID() << "is not customizable";
return false;
}
if(!m_strategy->customizePatch(patch))
{
qCritical() << "Patch" << patch->getID() << "could not be customized";
return false;
}
reapplyPatches();
saveCurrentOrder();
// FIXME: maybe later in unstable
// emit dataChanged(createIndex(index, 0), createIndex(index, columnCount(QModelIndex()) - 1));
return true;
}
bool MinecraftProfile::revertToBase(int index)
{
auto patch = versionPatch(index);
if (!patch->isRevertible())
{
qDebug() << "Patch" << patch->getID() << "is not revertible";
return false;
}
if(!m_strategy->revertPatch(patch))
{
qCritical() << "Patch" << patch->getID() << "could not be reverted";
return false;
}
reapplyPatches();
saveCurrentOrder();
// FIXME: maybe later in unstable
// emit dataChanged(createIndex(index, 0), createIndex(index, columnCount(QModelIndex()) - 1));
return true;
}
ProfilePatchPtr MinecraftProfile::versionPatch(const QString &id)
{
for (auto patch : m_patches)
{
if (patch->getID() == id)
{
return patch;
}
}
return nullptr;
}
ProfilePatchPtr MinecraftProfile::versionPatch(int index)
{
if(index < 0 || index >= m_patches.size())
return nullptr;
return m_patches[index];
}
bool MinecraftProfile::isVanilla()
{
for(auto patchptr: m_patches)
{
if(patchptr->isCustom())
return false;
}
return true;
}
bool MinecraftProfile::revertToVanilla()
{
// remove patches, if present
auto VersionPatchesCopy = m_patches;
for(auto & it: VersionPatchesCopy)
{
if (!it->isCustom())
{
continue;
}
if(it->isRevertible() || it->isRemovable())
{
if(!remove(it->getID()))
{
qWarning() << "Couldn't remove" << it->getID() << "from profile!";
reapplyPatches();
saveCurrentOrder();
return false;
}
}
}
reapplyPatches();
saveCurrentOrder();
return true;
}
QVariant MinecraftProfile::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
int row = index.row();
int column = index.column();
if (row < 0 || row >= m_patches.size())
return QVariant();
auto patch = m_patches.at(row);
if (role == Qt::DisplayRole)
{
switch (column)
{
case 0:
return m_patches.at(row)->getName();
case 1:
{
if(patch->isCustom())
{
return QString("%1 (Custom)").arg(patch->getVersion());
}
else
{
return patch->getVersion();
}
}
default:
return QVariant();
}
}
if(role == Qt::DecorationRole)
{
switch(column)
{
case 0:
{
auto severity = patch->getProblemSeverity();
switch (severity)
{
case ProblemSeverity::Warning:
return "warning";
case ProblemSeverity::Error:
return "error";
default:
return QVariant();
}
}
default:
{
return QVariant();
}
}
}
return QVariant();
}
QVariant MinecraftProfile::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 MinecraftProfile::flags(const QModelIndex &index) const
{
if (!index.isValid())
return Qt::NoItemFlags;
return Qt::ItemIsSelectable | Qt::ItemIsEnabled;
}
int MinecraftProfile::rowCount(const QModelIndex &parent) const
{
return m_patches.size();
}
int MinecraftProfile::columnCount(const QModelIndex &parent) const
{
return 2;
}
void MinecraftProfile::saveCurrentOrder() const
{
ProfileUtils::PatchOrder order;
for(auto item: m_patches)
{
if(!item->isMoveable())
continue;
order.append(item->getID());
}
m_strategy->saveOrder(order);
}
void MinecraftProfile::move(const int index, const MoveDirection direction)
{
int theirIndex;
if (direction == MoveUp)
{
theirIndex = index - 1;
}
else
{
theirIndex = index + 1;
}
if (index < 0 || index >= m_patches.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);
m_patches.swap(index, theirIndex);
endMoveRows();
reapplyPatches();
saveCurrentOrder();
}
void MinecraftProfile::resetOrder()
{
m_strategy->resetOrder();
reload();
}
bool MinecraftProfile::reapplyPatches()
{
try
{
clear();
for(auto file: m_patches)
{
qDebug() << "Applying" << file->getID() << (file->getProblemSeverity() == ProblemSeverity::Error ? "ERROR" : "GOOD");
file->applyTo(this);
}
}
catch (Exception & error)
{
clear();
qWarning() << "Couldn't apply profile patches because: " << error.cause();
return false;
}
return true;
}
static void applyString(const QString & from, QString & to)
{
if(from.isEmpty())
return;
to = from;
}
void MinecraftProfile::applyMinecraftVersion(const QString& id)
{
applyString(id, this->m_minecraftVersion);
}
void MinecraftProfile::applyAppletClass(const QString& appletClass)
{
applyString(appletClass, this->m_appletClass);
}
void MinecraftProfile::applyMainClass(const QString& mainClass)
{
applyString(mainClass, this->m_mainClass);
}
void MinecraftProfile::applyMinecraftArguments(const QString& minecraftArguments)
{
applyString(minecraftArguments, this->m_minecraftArguments);
}
void MinecraftProfile::applyMinecraftVersionType(const QString& type)
{
applyString(type, this->m_minecraftVersionType);
}
void MinecraftProfile::applyMinecraftAssets(MojangAssetIndexInfo::Ptr assets)
{
if(assets)
{
m_minecraftAssets = assets;
}
}
void MinecraftProfile::applyTraits(const QSet<QString>& traits)
{
this->m_traits.unite(traits);
}
void MinecraftProfile::applyTweakers(const QStringList& tweakers)
{
// FIXME: check for dupes?
// FIXME: does order matter?
for (auto tweaker : tweakers)
{
this->m_tweakers += tweaker;
}
}
void MinecraftProfile::applyJarMods(const QList<LibraryPtr>& jarMods)
{
this->m_jarMods.append(jarMods);
}
static int findLibraryByName(QList<LibraryPtr> *haystack, const GradleSpecifier &needle)
{
int retval = -1;
for (int i = 0; i < haystack->size(); ++i)
{
if (haystack->at(i)->rawName().matchName(needle))
{
// only one is allowed.
if (retval != -1)
return -1;
retval = i;
}
}
return retval;
}
void MinecraftProfile::applyMods(const QList<LibraryPtr>& mods)
{
QList<LibraryPtr> * list = &m_mods;
for(auto & mod: mods)
{
auto modCopy = Library::limitedCopy(mod);
// find the mod by name.
const int index = findLibraryByName(list, mod->rawName());
// mod not found? just add it.
if (index < 0)
{
list->append(modCopy);
return;
}
auto existingLibrary = list->at(index);
// if we are higher it means we should update
if (Version(mod->version()) > Version(existingLibrary->version()))
{
list->replace(index, modCopy);
}
}
}
void MinecraftProfile::applyLibrary(LibraryPtr library)
{
if(!library->isActive())
{
return;
}
QList<LibraryPtr> * list = &m_libraries;
if(library->isNative())
{
list = &m_nativeLibraries;
}
auto libraryCopy = Library::limitedCopy(library);
// find the library by name.
const int index = findLibraryByName(list, library->rawName());
// library not found? just add it.
if (index < 0)
{
list->append(libraryCopy);
return;
}
auto existingLibrary = list->at(index);
// if we are higher it means we should update
if (Version(library->version()) > Version(existingLibrary->version()))
{
list->replace(index, libraryCopy);
}
}
const LibraryPtr MinecraftProfile::getMainJar() const
{
return m_mainJar;
}
void MinecraftProfile::applyMainJar(LibraryPtr jar)
{
if(jar)
{
m_mainJar = jar;
}
}
void MinecraftProfile::applyProblemSeverity(ProblemSeverity severity)
{
if (m_problemSeverity < severity)
{
m_problemSeverity = severity;
}
}
QString MinecraftProfile::getMinecraftVersion() const
{
return m_minecraftVersion;
}
QString MinecraftProfile::getAppletClass() const
{
return m_appletClass;
}
QString MinecraftProfile::getMainClass() const
{
return m_mainClass;
}
const QSet<QString> &MinecraftProfile::getTraits() const
{
return m_traits;
}
const QStringList & MinecraftProfile::getTweakers() const
{
return m_tweakers;
}
bool MinecraftProfile::hasTrait(const QString& trait) const
{
return m_traits.contains(trait);
}
ProblemSeverity MinecraftProfile::getProblemSeverity() const
{
return m_problemSeverity;
}
QString MinecraftProfile::getMinecraftVersionType() const
{
return m_minecraftVersionType;
}
std::shared_ptr<MojangAssetIndexInfo> MinecraftProfile::getMinecraftAssets() const
{
if(!m_minecraftAssets)
{
return std::make_shared<MojangAssetIndexInfo>("legacy");
}
return m_minecraftAssets;
}
QString MinecraftProfile::getMinecraftArguments() const
{
return m_minecraftArguments;
}
const QList<LibraryPtr> & MinecraftProfile::getJarMods() const
{
return m_jarMods;
}
const QList<LibraryPtr> & MinecraftProfile::getLibraries() const
{
return m_libraries;
}
const QList<LibraryPtr> & MinecraftProfile::getNativeLibraries() const
{
return m_nativeLibraries;
}
void MinecraftProfile::getLibraryFiles(const QString& architecture, QStringList& jars, QStringList& nativeJars, const QString& overridePath, const QString& tempPath) const
{
QStringList native32, native64;
jars.clear();
nativeJars.clear();
for (auto lib : getLibraries())
{
lib->getApplicableFiles(currentSystem, jars, nativeJars, native32, native64, overridePath);
}
// NOTE: order is important here, add main jar last to the lists
if(m_mainJar)
{
// FIXME: HACK!! jar modding is weird and unsystematic!
if(m_jarMods.size())
{
QDir tempDir(tempPath);
jars.append(tempDir.absoluteFilePath("minecraft.jar"));
}
else
{
m_mainJar->getApplicableFiles(currentSystem, jars, nativeJars, native32, native64, overridePath);
}
}
for (auto lib : getNativeLibraries())
{
lib->getApplicableFiles(currentSystem, jars, nativeJars, native32, native64, overridePath);
}
if(architecture == "32")
{
nativeJars.append(native32);
}
else if(architecture == "64")
{
nativeJars.append(native64);
}
}
void MinecraftProfile::installJarMods(QStringList selectedFiles)
{
m_strategy->installJarMods(selectedFiles);
}
void MinecraftProfile::installCustomJar(QString selectedFile)
{
m_strategy->installCustomJar(selectedFile);
}
/*
* TODO: get rid of this. Get rid of all order numbers.
*/
int MinecraftProfile::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: m_patches)
{
int order = thing->getOrder();
if(order > largest)
largest = order;
}
return largest + 1;
}