mir/tdesktop
2
0
Fork 0
mirror of https://github.com/telegramdesktop/tdesktop synced 2025-09-01 15:05:56 +00:00
Code Issues Releases Wiki Activity

Moved out calculation of height limits to abstract chart view class.

Browse Source
This commit is contained in:
23rd
2023-08-28 00:39:17 +03:00
committed by John Preston
parent d50aca0d33
commit 11b932707c
4 changed files with 52 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
Telegram/SourceFiles/statistics/chart_widget.cpp
View File

@@ -550,42 +550,32 @@ void ChartWidget::ChartAnimationController::setXPercentageLimits(
_currentXIndices = { float64(startXIndex), float64(endXIndex) };
{
auto minValue = std::numeric_limits<int>::max();
auto maxValue = 0;
auto minValueFull = std::numeric_limits<int>::max();
auto maxValueFull = 0;
for (auto &l : chartData.lines) {
if (!chartView->isEnabled(l.id)) {
continue;
}
const auto lineMax = l.segmentTree.rMaxQ(startXIndex, endXIndex);
const auto lineMin = l.segmentTree.rMinQ(startXIndex, endXIndex);
maxValue = std::max(lineMax, maxValue);
minValue = std::min(lineMin, minValue);
maxValueFull = std::max(l.maxValue, maxValueFull);
minValueFull = std::min(l.minValue, minValueFull);
}
if (maxValue == minValue) {
const auto heightLimits = chartView->heightLimits(
chartData,
_currentXIndices);
if (heightLimits.ranged.min == heightLimits.ranged.max) {
return;
}
_previousFullHeightLimits = _finalHeightLimits;
_finalHeightLimits = { float64(minValue), float64(maxValue) };
_finalHeightLimits = heightLimits.ranged;
if (!_previousFullHeightLimits.max) {
_previousFullHeightLimits = _finalHeightLimits;
}
if (!chartView->isFinished()) {
_animationValueFooterHeightMin = anim::value(
_animationValueFooterHeightMin.current(),
minValueFull);
heightLimits.full.min);
_animationValueFooterHeightMax = anim::value(
_animationValueFooterHeightMax.current(),
maxValueFull);
heightLimits.full.max);
} else if (!_animationValueFooterHeightMax.to()) {
// Will be finished in setChartData.
_animationValueFooterHeightMin = anim::value(0, minValueFull);
_animationValueFooterHeightMax = anim::value(0, maxValueFull);
_animationValueFooterHeightMin = anim::value(
0,
heightLimits.full.min);
_animationValueFooterHeightMax = anim::value(
0,
heightLimits.full.max);
}
}