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Piano+LibDSP: Move Track to LibDSP

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This is a tangly commit and it fixes all the bugs that a plain move
would have caused (i.e. we need to touch other logic which had wrong
assumptions).
This commit is contained in:
kleines Filmröllchen 2022-07-13 12:44:19 +02:00 • committed by Linus Groh
parent 125122a9ab
commit 4941cffdd0
29 changed files with 322 additions and 413 deletions
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12
Userland/Applications/Piano/ProcessorParameterWidget/Slider.cpp
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@ -30,13 +30,16 @@ ProcessorParameterSlider::ProcessorParameterSlider(Orientation orientation, DSP:
m_value_label->set_text(String::formatted("{:.2f}", static_cast<double>(m_parameter)));
on_change = [this](auto value) {
if (m_currently_setting_from_ui)
return;
m_currently_setting_from_ui = true;
DSP::ParameterFixedPoint real_value;
real_value.raw() = value;
if (is_logarithmic())
// FIXME: Implement exponential for fixed point
real_value = exp(static_cast<double>(real_value));
real_value = exp2(static_cast<double>(real_value));
m_parameter.set_value_sneaky(real_value, DSP::Detail::ProcessorParameterSetValueTag {});
m_parameter.set_value(real_value);
if (m_value_label) {
double value = static_cast<double>(m_parameter);
String label_text = String::formatted("{:.2f}", value);
@ -47,11 +50,12 @@ ProcessorParameterSlider::ProcessorParameterSlider(Orientation orientation, DSP:
else
m_value_label->set_text(label_text);
}
m_currently_setting_from_ui = false;
};
m_parameter.did_change_value = [this](auto value) {
m_parameter.register_change_listener([this](auto value) {
if (!is_logarithmic())
set_value(value.raw());
else
set_value(value.log2().raw());
};
});
}