mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2025-02-19 22:16:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

statistics: collect colors in a StatsTheme class

Browse source 
To enable rudimentary theming, collect all colors in a new
theme class. The class has to be passed down to the various
items.

In general the items save a reference to the them in the
constructor. Alternatively, they might also just query
the StatsView everytime they need to access a color.
For now, it's hard the say what is preferred: a reference
per item or a function call per invokation?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2021-02-16 17:05:39 +01:00 • committed by Dirk Hohndel
parent 56e02dbcc0
commit b5aac29cea
25 changed files with 272 additions and 166 deletions
Download patch file Download diff file Expand all files Collapse all files

9
stats/statsaxis.cpp
View file

@ -26,7 +26,8 @@ static const double axisTitleSpaceVertical = 2.0; // Space between labels and ti
StatsAxis::StatsAxis(StatsView &view, const QString &title, bool horizontal, bool labelsBetweenTicks) :
ChartPixmapItem(view, ChartZValue::Axes),
line(view.createChartItem<ChartLineItem>(ChartZValue::Axes, axisColor, axisWidth)),
theme(view.getCurrentTheme()),
line(view.createChartItem<ChartLineItem>(ChartZValue::Axes, theme.axisColor, axisWidth)),
title(title), horizontal(horizontal), labelsBetweenTicks(labelsBetweenTicks),
size(1.0), zeroOnScreen(0.0), min(0.0), max(1.0), labelWidth(0.0)
{
@ -128,7 +129,7 @@ void StatsAxis::addLabel(const QFontMetrics &fm, const QString &label, double po
void StatsAxis::addTick(double pos)
{
ticks.push_back({ view.createChartItem<ChartLineItem>(ChartZValue::Axes, axisColor, axisTickWidth), pos });
ticks.push_back({ view.createChartItem<ChartLineItem>(ChartZValue::Axes, theme.axisColor, axisTickWidth), pos });
}
std::vector<double> StatsAxis::ticksPositions() const
@ -190,7 +191,7 @@ void StatsAxis::setSize(double sizeIn)
offset = QPointF(round(offsetX), round(offsetY));
img->fill(Qt::transparent);
painter->setPen(QPen(darkLabelColor));
painter->setPen(QPen(theme.darkLabelColor));
painter->setFont(labelFont);
for (const Label &label: labels) {
double x = (label.pos - min) / (max - min) * size + offset.x() - round(label.width / 2.0);
@ -219,7 +220,7 @@ void StatsAxis::setSize(double sizeIn)
offset = QPointF(round(offsetX), round(offsetY));
img->fill(Qt::transparent);
painter->setPen(QPen(darkLabelColor));
painter->setPen(QPen(theme.darkLabelColor));
painter->setFont(labelFont);
for (const Label &label: labels) {
double y = (min - label.pos) / (max - min) * size + offset.y() - round(fontHeight / 2.0);