tdesktop/Telegram/SourceFiles/data/data_statistics_chart.h

78 lines
1.5 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/segment_tree.h"
namespace Data {
struct StatisticalChart {
StatisticalChart() = default;
[[nodiscard]] bool empty() const {
return lines.empty();
}
[[nodiscard]] explicit operator bool() const {
return !empty();
}
void measure();
[[nodiscard]] QString getDayString(int i) const;
[[nodiscard]] int findStartIndex(float64 v) const;
[[nodiscard]] int findEndIndex(int left, float64 v) const;
[[nodiscard]] int findIndex(int left, int right, float64 v) const;
struct Line final {
std::vector<int> y;
Statistic::SegmentTree segmentTree;
int id = 0;
QString idString;
QString name;
int maxValue = 0;
int minValue = std::numeric_limits<int>::max();
QString colorKey;
QColor color;
QColor colorDark;
bool isHiddenOnStart = false;
};
std::vector<float64> x;
std::vector<float64> xPercentage;
std::vector<QString> daysLookup;
std::vector<Line> lines;
struct {
float64 min = 0.;
float64 max = 0.;
} defaultZoomXIndex;
int maxValue = 0;
int minValue = std::numeric_limits<int>::max();
float64 oneDayPercentage = 0.;
float64 timeStep = 0.;
bool isFooterHidden = false;
bool hasPercentages = false;
bool weekFormat = false;
};
struct StatisticalGraph final {
StatisticalChart chart;
QString zoomToken;
QString error;
};
} // namespace Data