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// SPDX-License-Identifier: GPL-3.0-only
/*
* Prism Launcher - Minecraft Launcher
* Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 3.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "ListModel.h"
#include <QDir>
#include <QDirIterator>
#include <QFileInfo>
#include <QIcon>
#include <QProcessEnvironment>
#include "FileSystem.h"
#include "StringUtils.h"
#include "modplatform/import_ftb/PackHelpers.h"
#include "ui/widgets/ProjectItem.h"
namespace FTBImportAPP {
QString getPath()
{
QString partialPath;
#if defined(Q_OS_OSX)
partialPath = FS::PathCombine(QDir::homePath(), "Library/Application Support");
#elif defined(Q_OS_WIN32)
partialPath = QProcessEnvironment::systemEnvironment().value("LOCALAPPDATA", "");
#else
partialPath = QDir::homePath();
#endif
return FS::PathCombine(partialPath, ".ftba");
}
const QString ListModel::FTB_APP_PATH = getPath();
void ListModel::update()
{
beginResetModel();
modpacks.clear();
QString instancesPath = FS::PathCombine(FTB_APP_PATH, "instances");
if (auto instancesInfo = QFileInfo(instancesPath); instancesInfo.exists() && instancesInfo.isDir()) {
QDirIterator directoryIterator(instancesPath, QDir::Dirs | QDir::NoDotAndDotDot | QDir::Readable | QDir::Hidden,
QDirIterator::FollowSymlinks);
while (directoryIterator.hasNext()) {
auto modpack = parseDirectory(directoryIterator.next());
if (!modpack.path.isEmpty())
modpacks.append(modpack);
}
} else {
qDebug() << "Couldn't find ftb instances folder: " << instancesPath;
}
endResetModel();
}
QVariant ListModel::data(const QModelIndex& index, int role) const
{
int pos = index.row();
if (pos >= modpacks.size() || pos < 0 || !index.isValid()) {
return QVariant();
}
auto pack = modpacks.at(pos);
if (role == Qt::ToolTipRole) {
}
switch (role) {
case Qt::ToolTipRole:
return tr("Minecraft %1").arg(pack.mcVersion);
case Qt::DecorationRole:
return pack.icon;
case Qt::UserRole: {
QVariant v;
v.setValue(pack);
return v;
}
case Qt::DisplayRole:
return pack.name;
case Qt::SizeHintRole:
return QSize(0, 58);
// Custom data
case UserDataTypes::TITLE:
return pack.name;
case UserDataTypes::DESCRIPTION:
return tr("Minecraft %1").arg(pack.mcVersion);
case UserDataTypes::SELECTED:
return false;
case UserDataTypes::INSTALLED:
return false;
default:
break;
}
return {};
}
FilterModel::FilterModel(QObject* parent) : QSortFilterProxyModel(parent)
{
currentSorting = Sorting::ByGameVersion;
sortings.insert(tr("Sort by Name"), Sorting::ByName);
sortings.insert(tr("Sort by Game Version"), Sorting::ByGameVersion);
}
bool FilterModel::lessThan(const QModelIndex& left, const QModelIndex& right) const
{
Modpack leftPack = sourceModel()->data(left, Qt::UserRole).value<Modpack>();
Modpack rightPack = sourceModel()->data(right, Qt::UserRole).value<Modpack>();
if (currentSorting == Sorting::ByGameVersion) {
Version lv(leftPack.mcVersion);
Version rv(rightPack.mcVersion);
return lv < rv;
} else if (currentSorting == Sorting::ByName) {
return StringUtils::naturalCompare(leftPack.name, rightPack.name, Qt::CaseSensitive) >= 0;
}
// UHM, some inavlid value set?!
qWarning() << "Invalid sorting set!";
return true;
}
bool FilterModel::filterAcceptsRow([[maybe_unused]] int sourceRow, [[maybe_unused]] const QModelIndex& sourceParent) const
{
if (searchTerm.isEmpty()) {
return true;
}
QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
Modpack pack = sourceModel()->data(index, Qt::UserRole).value<Modpack>();
return pack.name.contains(searchTerm, Qt::CaseInsensitive);
}
void FilterModel::setSearchTerm(const QString term)
{
searchTerm = term.trimmed();
invalidate();
}
const QMap<QString, FilterModel::Sorting> FilterModel::getAvailableSortings()
{
return sortings;
}
QString FilterModel::translateCurrentSorting()
{
return sortings.key(currentSorting);
}
void FilterModel::setSorting(Sorting s)
{
currentSorting = s;
invalidate();
}
FilterModel::Sorting FilterModel::getCurrentSorting()
{
return currentSorting;
}
} // namespace FTBImportAPP
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