36 lines
779 B
C++
36 lines
779 B
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop application for the Telegram messaging service.
|
|
|
|
For license and copyright information please follow this link:
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|
*/
|
|
#pragma once
|
|
|
|
#include "ui/widgets/buttons.h"
|
|
|
|
namespace Ui {
|
|
|
|
class JumpDownButton final : public RippleButton {
|
|
public:
|
|
JumpDownButton(QWidget *parent, const style::TwoIconButton &st);
|
|
|
|
void setUnreadCount(int unreadCount);
|
|
[[nodiscard]] int unreadCount() const {
|
|
return _unreadCount;
|
|
}
|
|
|
|
protected:
|
|
void paintEvent(QPaintEvent *e) override;
|
|
|
|
QImage prepareRippleMask() const override;
|
|
QPoint prepareRippleStartPosition() const override;
|
|
|
|
private:
|
|
const style::TwoIconButton &_st;
|
|
|
|
int _unreadCount = 0;
|
|
|
|
};
|
|
|
|
} // namespace Ui
|