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#include "timingframecontent.h"
#include <cmath>
#include <settings.h>
#include "painter.h"
namespace GUI
{
TimingframeContent::TimingframeContent(Widget* parent,
Settings& settings,
SettingsNotifier& settings_notifier)
: Widget(parent)
, settings(settings)
, settings_notifier(settings_notifier)
{
layout.setResizeChildren(false);
tightness.resize(80, 80);
tightness_knob.resize(30, 30);
tightness_knob.showValue(false);
tightness.setControl(&tightness_knob);
layout.addItem(&tightness);
regain.resize(80, 80);
regain_knob.resize(30, 30);
regain_knob.showValue(false);
regain.setControl(®ain_knob);
layout.addItem(®ain);
laidback.resize(80, 80);
laidback_knob.resize(30, 30);
laidback_knob.showValue(false);
laidback.setControl(&laidback_knob);
layout.addItem(&laidback);
laidback.offset = -1.0f;
laidback.scale = 2.0f;
layout.setPosition(&tightness, GridLayout::GridRange{0, 1, 0, 1});
layout.setPosition(®ain, GridLayout::GridRange{1, 2, 0, 1});
layout.setPosition(&laidback, GridLayout::GridRange{2, 3, 0, 1});
CONNECT(this, settings_notifier.latency_stddev,
this, &TimingframeContent::tightnessSettingsValueChanged);
CONNECT(this, settings_notifier.latency_regain,
this, &TimingframeContent::regainSettingsValueChanged);
CONNECT(this, settings_notifier.latency_laid_back,
this, &TimingframeContent::laidbackSettingsValueChanged);
CONNECT(&tightness_knob, valueChangedNotifier,
this, &TimingframeContent::tightnessKnobValueChanged);
CONNECT(®ain_knob, valueChangedNotifier,
this, &TimingframeContent::regainKnobValueChanged);
CONNECT(&laidback_knob, valueChangedNotifier,
this, &TimingframeContent::laidbackKnobValueChanged);
}
void TimingframeContent::tightnessKnobValueChanged(float value)
{
value -= 1.0f;
value *= -1.0f;
value *= 500.0f;
settings.latency_stddev.store(value);
}
void TimingframeContent::tightnessSettingsValueChanged(float value)
{
value /= 500.0f;
value *= -1.0f;
value += 1.0f;
tightness_knob.setValue(value);
}
void TimingframeContent::regainKnobValueChanged(float value)
{
settings.latency_regain.store(value);
}
void TimingframeContent::regainSettingsValueChanged(float value)
{
regain_knob.setValue(value);
}
void TimingframeContent::laidbackKnobValueChanged(float value)
{
value -= 0.5f;
value *= 2.0f;
value *= settings.latency_max.load();
settings.latency_laid_back.store(std::lround(value));
}
void TimingframeContent::laidbackSettingsValueChanged(int int_value)
{
float value = int_value;
value /= (float)settings.latency_max.load();
value *= 0.5;
value += 0.5;
laidback_knob.setValue(value);
}
}
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