AyuGramDesktop/Telegram/SourceFiles/statistics/view/chart_horizontal_lines_view.h

49 lines
1.1 KiB
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 "statistics/chart_horizontal_lines_data.h"
namespace Data {
struct StatisticalChart;
} // namespace Data
namespace Statistic {
enum class ChartViewType;
struct Limits;
struct ChartHorizontalLinesView final {
public:
ChartHorizontalLinesView();
void setChartData(
const Data::StatisticalChart &chartData,
ChartViewType type);
void paintHorizontalLines(QPainter &p, const QRect &r);
void paintCaptionsToHorizontalLines(QPainter &p, const QRect &r);
void computeRelative(int newMaxHeight, int newMinHeight);
void setAlpha(float64 value);
void add(Limits newHeight, bool animated);
private:
bool _isDouble = false;
QPen _leftPen;
QPen _rightPen;
std::vector<ChartHorizontalLinesData> _horizontalLines;
float64 _scaledLineRatio = 0.;
bool _isLeftLineScaled = false;
};
} // namespace Statistic