Files
edgetx-gx12/companion/src/shared/autocheckbox.h
T

82 lines
1.8 KiB
C++

/*
* Copyright (C) OpenTX
*
* Based on code named
* th9x - http://code.google.com/p/th9x
* er9x - http://code.google.com/p/er9x
* gruvin9x - http://code.google.com/p/gruvin9x
*
* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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.
*/
#pragma once
#include <QCheckBox>
#include "genericpanel.h"
class AutoCheckBox: public QCheckBox
{
Q_OBJECT
public:
explicit AutoCheckBox(QWidget * parent = nullptr):
QCheckBox(parent),
field(nullptr),
panel(nullptr),
lock(false)
{
connect(this, SIGNAL(toggled(bool)), this, SLOT(onToggled(bool)));
}
void setField(bool & field, GenericPanel * panel = nullptr)
{
this->field = &field;
this->panel = panel;
updateValue();
}
void setEnabled(bool enabled)
{
QCheckBox::setEnabled(enabled);
}
void updateValue()
{
if (field) {
lock = true;
setChecked(*field);
lock = false;
}
}
signals:
void currentDataChanged(bool value);
protected slots:
void onToggled(bool checked)
{
if (panel && panel->lock)
return;
if (field && !lock) {
*field = checked;
emit currentDataChanged(checked);
if (panel)
emit panel->modified();
}
}
protected:
bool *field = nullptr;
GenericPanel *panel = nullptr;
bool lock = false;
};