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

126 lines
2.8 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) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "ui/widgets/buttons.h"
#include "styles/style_widgets.h"
namespace Ui {
class Checkbox : public RippleButton {
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();
QMargins getMargins() const override {
return _st.margin;
}
int naturalWidth() const override;
protected:
void paintEvent(QPaintEvent *e) override;
void onStateChanged(State was, StateChangeSource source) override;
int resizeGetHeight(int newWidth) override;
QImage prepareRippleMask() const override;
QPoint prepareRippleStartPosition() const override;
public slots:
void onClicked();
signals:
void changed();
private:
const style::Checkbox &_st;
Text _text;
QRect _checkRect;
bool _checked;
Animation _a_checked;
};
class Radiobutton : public RippleButton {
Q_OBJECT
public:
Radiobutton(QWidget *parent, const QString &group, int value, const QString &text, bool checked = false, const style::Checkbox &st = st::defaultCheckbox);
bool checked() const;
void setChecked(bool checked);
int val() const {
return _value;
}
QMargins getMargins() const override {
return _st.margin;
}
int naturalWidth() const override;
~Radiobutton();
protected:
void paintEvent(QPaintEvent *e) override;
void onStateChanged(State was, StateChangeSource source) override;
int resizeGetHeight(int newWidth) override;
QImage prepareRippleMask() const override;
QPoint prepareRippleStartPosition() const override;
public slots:
void onClicked();
signals:
void changed();
private:
void onChanged();
const style::Checkbox &_st;
Text _text;
QRect _checkRect;
bool _checked;
Animation _a_checked;
void *_group;
int _value;
};
} // namespace Ui