pollymc/launcher/ui/pages/modplatform/ftb/FtbPage.cpp

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// SPDX-License-Identifier: GPL-3.0-only
/*
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* PolyMC - Minecraft Launcher
* Copyright (c) 2022 Jamie Mansfield <jmansfield@cadixdev.org>
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
*
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* 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.
*
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* 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.
*
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* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2020-2021 Jamie Mansfield <jmansfield@cadixdev.org>
* Copyright 2021 Philip T <me@phit.link>
*
* 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 "FtbPage.h"
#include "ui_FtbPage.h"
#include <QKeyEvent>
#include "ui/dialogs/NewInstanceDialog.h"
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#include "modplatform/modpacksch/FTBPackInstallTask.h"
#include "HoeDown.h"
FtbPage::FtbPage(NewInstanceDialog* dialog, QWidget *parent)
: QWidget(parent), ui(new Ui::FtbPage), dialog(dialog)
{
ui->setupUi(this);
filterModel = new Ftb::FilterModel(this);
listModel = new Ftb::ListModel(this);
filterModel->setSourceModel(listModel);
ui->packView->setModel(filterModel);
ui->packView->setSortingEnabled(true);
ui->packView->header()->hide();
ui->packView->setIndentation(0);
ui->searchEdit->installEventFilter(this);
ui->versionSelectionBox->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
ui->versionSelectionBox->view()->parentWidget()->setMaximumHeight(300);
for(int i = 0; i < filterModel->getAvailableSortings().size(); i++)
{
ui->sortByBox->addItem(filterModel->getAvailableSortings().keys().at(i));
}
ui->sortByBox->setCurrentText(filterModel->translateCurrentSorting());
connect(ui->searchEdit, &QLineEdit::textChanged, this, &FtbPage::triggerSearch);
connect(ui->sortByBox, &QComboBox::currentTextChanged, this, &FtbPage::onSortingSelectionChanged);
connect(ui->packView->selectionModel(), &QItemSelectionModel::currentChanged, this, &FtbPage::onSelectionChanged);
connect(ui->versionSelectionBox, &QComboBox::currentTextChanged, this, &FtbPage::onVersionSelectionChanged);
ui->packDescription->setMetaEntry("FTBPacks");
}
FtbPage::~FtbPage()
{
delete ui;
}
bool FtbPage::eventFilter(QObject* watched, QEvent* event)
{
if (watched == ui->searchEdit && event->type() == QEvent::KeyPress) {
QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
if (keyEvent->key() == Qt::Key_Return) {
triggerSearch();
keyEvent->accept();
return true;
}
}
return QWidget::eventFilter(watched, event);
}
bool FtbPage::shouldDisplay() const
{
return true;
}
void FtbPage::retranslate()
{
ui->retranslateUi(this);
}
void FtbPage::openedImpl()
{
if(!initialised || listModel->wasAborted())
{
listModel->request();
initialised = true;
}
suggestCurrent();
}
void FtbPage::closedImpl()
{
if (listModel->isMakingRequest())
listModel->abortRequest();
}
void FtbPage::suggestCurrent()
{
if(!isOpened)
{
return;
}
if (selectedVersion.isEmpty())
{
dialog->setSuggestedPack();
return;
}
dialog->setSuggestedPack(selected.name, selectedVersion, new ModpacksCH::PackInstallTask(selected, selectedVersion, this));
for(auto art : selected.art) {
if(art.type == "square") {
QString editedLogoName;
editedLogoName = selected.name;
listModel->getLogo(selected.name, art.url, [this, editedLogoName](QString logo)
{
dialog->setSuggestedIconFromFile(logo + ".small", editedLogoName);
});
}
}
}
void FtbPage::triggerSearch()
{
filterModel->setSearchTerm(ui->searchEdit->text());
}
void FtbPage::onSortingSelectionChanged(QString data)
{
auto toSet = filterModel->getAvailableSortings().value(data);
filterModel->setSorting(toSet);
}
void FtbPage::onSelectionChanged(QModelIndex first, QModelIndex second)
{
ui->versionSelectionBox->clear();
if(!first.isValid())
{
if(isOpened)
{
dialog->setSuggestedPack();
}
return;
}
selected = filterModel->data(first, Qt::UserRole).value<ModpacksCH::Modpack>();
HoeDown hoedown;
QString output = hoedown.process(selected.description.toUtf8());
ui->packDescription->setHtml(output);
// reverse foreach, so that the newest versions are first
for (auto i = selected.versions.size(); i--;) {
ui->versionSelectionBox->addItem(selected.versions.at(i).name);
}
suggestCurrent();
}
void FtbPage::onVersionSelectionChanged(QString data)
{
if(data.isNull() || data.isEmpty())
{
selectedVersion = "";
return;
}
selectedVersion = data;
suggestCurrent();
}