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Do not use the alpha channel for graphs

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This commit is contained in:
Martin Tůma 2017-12-02 18:24:44 +01:00
parent 53147b5e6e
commit c38f50538e
1 changed files with 9 additions and 3 deletions
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12
src/GUI/graphview.cpp
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@ -181,9 +181,12 @@ void GraphView::showSliderInfo(bool show)
void GraphView::addGraph(GraphItem *graph, PathItem *path, int id) void GraphView::addGraph(GraphItem *graph, PathItem *path, int id)
{ {
QColor color(_palette.nextColor());
color.setAlpha(255);
graph->setUnits(_units); graph->setUnits(_units);
graph->setId(id); graph->setId(id);
graph->setColor(_palette.nextColor()); graph->setColor(color);
graph->setWidth(_width); graph->setWidth(_width);
connect(this, SIGNAL(sliderPositionChanged(qreal)), graph, connect(this, SIGNAL(sliderPositionChanged(qreal)), graph,
@ -458,8 +461,11 @@ void GraphView::setPalette(const Palette &palette)
_palette = palette; _palette = palette;
_palette.reset(); _palette.reset();
for (int i = 0; i < _graphs.count(); i++) for (int i = 0; i < _graphs.count(); i++) {
_graphs.at(i)->setColor(_palette.nextColor()); QColor color(_palette.nextColor());
color.setAlpha(255);
_graphs.at(i)->setColor(color);
}
} }
void GraphView::setGraphWidth(int width) void GraphView::setGraphWidth(int width)