/*
Copyright (C) 2012, University of Cambridge, Department of Psychiatry.
Created by Rudolf Cardinal (rnc1001@cam.ac.uk).
This file is part of CamCOPS.
CamCOPS 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, either version 3 of the License, or
(at your option) any later version.
CamCOPS 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 CamCOPS. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include <QDialog>
#include "questionnairelib/pagepickeritem.h"
class PagePickerDialog : public QDialog
{
// Choose pages for a Questionnaire.
// Displays pages that you may be unable to choose, as well.
// MODAL and BLOCKING.
Q_OBJECT
using PagePickerItemList = QVector<PagePickerItem>;
public:
// Constructor
PagePickerDialog(QWidget* parent,
const PagePickerItemList& pages,
const QString& title = QString());
// Call this to offer a choice, return the result of exec(), and write the
// result to new_page_number.
virtual int choose(int* new_page_number);
// Catch generic events
virtual bool event(QEvent* e) override;
protected slots:
void itemClicked(int item_index);
protected:
PagePickerItemList m_pages;
QString m_title;
int* m_new_page_number;
bool m_resized_to_contents;
};