15.1.516. tablet_qt/questionnairelib/qupickerpopup.h¶
/*
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 "db/fieldref.h"
#include "questionnairelib/namevalueoptions.h"
#include "questionnairelib/quelement.h"
class ClickableLabelWordWrapWide;
class QuPickerPopup : public QuElement
{
// Offers a pop-up dialogue of choices, or device equivalent.
Q_OBJECT
public:
// Constructor
QuPickerPopup(
FieldRefPtr fieldref,
const NameValueOptions& options,
QObject* parent = nullptr
);
// Set the title of the pop-up dialogue.
QuPickerPopup* setPopupTitle(const QString& popup_title);
// Shuffle the options (when making the widget)?
QuPickerPopup* setRandomize(bool randomize);
protected:
// Sets the widget state from our fieldref.
void setFromField();
virtual QPointer<QWidget> makeWidget(Questionnaire* questionnaire
) override;
virtual FieldRefPtrList fieldrefs() const override;
protected slots:
// "An option has been clicked."
void clicked();
// "Field's data has changed."
void fieldValueChanged(const FieldRef* fieldref);
protected:
FieldRefPtr m_fieldref; // our field
NameValueOptions m_options; // possible options
QString m_popup_title; // title for dialogue box
bool m_randomize; // shuffle?
QPointer<ClickableLabelWordWrapWide> m_label; // label to display choice
};