34 lines
631 B
C++
34 lines
631 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/rp_widget.h"
|
|
|
|
namespace style {
|
|
struct LevelMeter;
|
|
} // namespace style
|
|
|
|
namespace Ui {
|
|
|
|
class LevelMeter : public RpWidget {
|
|
public:
|
|
LevelMeter(QWidget *parent, const style::LevelMeter &st);
|
|
|
|
void setValue(float value);
|
|
|
|
protected:
|
|
void paintEvent(QPaintEvent *e) override;
|
|
|
|
private:
|
|
const style::LevelMeter &_st;
|
|
float _value = 0.0f;
|
|
|
|
};
|
|
|
|
} // namespace Ui
|