pollymc/launcher/ui/widgets/PageContainer.h

119 lines
3.4 KiB
C++

// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (c) 2022 Jamie Mansfield <jmansfield@cadixdev.org>
*
* 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/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 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.
*/
#pragma once
#include <QWidget>
#include <QModelIndex>
#include "ui/pages/BasePageProvider.h"
#include "ui/pages/BasePageContainer.h"
class QLayout;
class IconLabel;
class QSortFilterProxyModel;
class PageModel;
class QLabel;
class QListView;
class QLineEdit;
class QStackedLayout;
class QGridLayout;
class PageContainer : public QWidget, public BasePageContainer
{
Q_OBJECT
public:
explicit PageContainer(BasePageProvider *pageProvider, QString defaultId = QString(),
QWidget *parent = 0);
virtual ~PageContainer() {}
void addButtons(QWidget * buttons);
void addButtons(QLayout * buttons);
/*
* Save any unsaved state and prepare to be closed.
* @return true if everything can be saved, false if there is something that requires attention
*/
bool prepareToClose();
bool saveAll();
/* request close - used by individual pages */
bool requestClose() override
{
if(m_container)
{
return m_container->requestClose();
}
return false;
}
virtual bool selectPage(QString pageId) override;
BasePage* getPage(QString pageId) override;
const QList<BasePage*> getPages() const;
void refreshContainer() override;
virtual void setParentContainer(BasePageContainer * container)
{
m_container = container;
};
void changeEvent(QEvent*) override;
private:
void createUI();
void retranslate();
public slots:
void help();
signals:
/** Emitted when the currently selected page is changed */
void selectedPageChanged(BasePage* previous, BasePage* selected);
private slots:
void currentChanged(const QModelIndex &current);
void showPage(int row);
private:
BasePageContainer * m_container = nullptr;
BasePage * m_currentPage = 0;
QSortFilterProxyModel *m_proxyModel;
PageModel *m_model;
QStackedLayout *m_pageStack;
QListView *m_pageList;
QLabel *m_header;
IconLabel *m_iconHeader;
QGridLayout *m_layout;
};