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Make scope trace brightness persistent

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This commit is contained in:
Lawrence Lee
2020-10-15 21:09:13 -07:00
parent e93c4f6ed4
commit 01ad249718
3 changed files with 11 additions and 0 deletions
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4
rtgui/histogrampanel.cc
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@@ -362,6 +362,8 @@ HistogramPanel::HistogramPanel () :
brightness_changed_connection = histogramArea->getBrighnessChangedSignal().connect(sigc::mem_fun(*this, &HistogramPanel::brightnessUpdated));
rconn = signal_size_allocate().connect( sigc::mem_fun(*this, &HistogramPanel::resized) );
histogramArea->setBrightness(options.histogramTraceBrightness);
}
HistogramPanel::~HistogramPanel ()
@@ -476,11 +478,13 @@ void HistogramPanel::brightnessWidgetValueChanged(void)
{
ConnectionBlocker blocker(brightness_changed_connection);
histogramArea->setBrightness(exp(brightnessWidget->get_value()));
options.histogramTraceBrightness = histogramArea->getBrightness();
}
void HistogramPanel::brightnessUpdated(float brightness)
{
brightnessWidget->set_value(log(brightness));
options.histogramTraceBrightness = histogramArea->getBrightness();
}
void HistogramPanel::scopeOptionsToggled()