tdesktop/Telegram/SourceFiles/ui/buttons/checkbox.h

116 lines
2.6 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop 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.
It 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.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "ui/button.h"
namespace Ui {
class Checkbox : public Button {
Q_OBJECT
public:
Checkbox(QWidget *parent, const QString &text, bool checked = false, const style::Checkbox &st = st::defaultCheckbox);
bool checked() const;
enum class NotifyAboutChange {
Notify,
DontNotify,
};
void setChecked(bool checked, NotifyAboutChange notify = NotifyAboutChange::Notify);
void finishAnimations();
int naturalWidth() const override;
protected:
void paintEvent(QPaintEvent *e) override;
public slots:
void onClicked();
void onStateChange(int oldState, ButtonStateChangeSource source);
signals:
void changed();
private:
void step_over(float64 ms, bool timer);
void step_checked(float64 ms, bool timer);
const style::Checkbox &_st;
anim::fvalue a_over, a_checked;
Animation _a_over, _a_checked;
QString _text, _fullText;
int32 _textWidth;
QRect _checkRect;
bool _checked;
};
class Radiobutton : public Button {
Q_OBJECT
public:
Radiobutton(QWidget *parent, const QString &group, int32 value, const QString &text, bool checked = false, const style::Radiobutton &st = st::defaultRadiobutton);
bool checked() const;
void setChecked(bool checked);
int32 val() const {
return _value;
}
void step_over(float64 ms, bool timer);
void step_checked(float64 ms, bool timer);
void paintEvent(QPaintEvent *e);
~Radiobutton();
public slots:
void onClicked();
void onStateChange(int oldState, ButtonStateChangeSource source);
signals:
void changed();
private:
void onChanged();
const style::Radiobutton &_st;
anim::fvalue a_over, a_checked;
Animation _a_over, _a_checked;
QString _text, _fullText;
int32 _textWidth;
QRect _checkRect;
bool _checked;
void *_group;
int32 _value;
};
} // namespace Ui