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AudioWidget: Proper volume changes when scrolling on the widget

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Because setting the slider's value in the mousewheel handler will cause
the volume logarithm logic and the volume setting to happen anyways, we
don't need to do it in the mousewheel handler again. By just moving the
slider up and down with the scroll wheel, we mimic normal SliderWidget
behavior that doesn't exhibit the multiple previous bugs.
This commit is contained in:
kleines Filmröllchen 2021-07-30 12:42:58 +02:00 committed by Andreas Kling
parent 1bb6404a19
commit 619c924042
1 changed files with 2 additions and 4 deletions
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6
Userland/Applets/Audio/main.cpp
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@ -123,10 +123,8 @@ private:
{
if (m_audio_muted)
return;
int volume = clamp(m_audio_volume - event.wheel_delta() * 5, 0, 100);
float volume_log = ((volume / 100.0f) * (volume / 100.0f)) * 100.0f;
m_audio_client->set_main_mix_volume(volume_log);
m_slider->set_value(20 - (volume / 5));
int new_slider_value = m_slider->value() + event.wheel_delta() / 4;
m_slider->set_value(new_slider_value);
update();
}