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Code Issues Projects Releases Packages Wiki Activity Actions 10

Piano: Use CObject::custom_event() to simplify PianoWidget a bit.

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This commit is contained in:
Andreas Kling 2019-07-14 10:28:10 +02:00
parent a634fab3c4
commit 2a9b627ae9
Notes: sideshowbarker 2024-07-19 13:16:44 +09:00
2 changed files with 3 additions and 6 deletions
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7
Applications/Piano/PianoWidget.cpp
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@ -355,10 +355,7 @@ void PianoWidget::render_knobs(GPainter& painter)
painter.draw_text(wave_knob_rect, wave_name, TextAlignment::Center, Color(r, g, b));
}
void PianoWidget::event(CEvent& event)
void PianoWidget::custom_event(CCustomEvent&)
{
if (event.type() == CEvent::Custom) {
update();
}
GWidget::event(event);
update();
}

2
Applications/Piano/PianoWidget.h
View file

@ -16,7 +16,7 @@ private:
virtual void paint_event(GPaintEvent&) override;
virtual void keydown_event(GKeyEvent&) override;
virtual void keyup_event(GKeyEvent&) override;
virtual void event(CEvent&) override;
virtual void custom_event(CCustomEvent&) override;
double w_sine(size_t);
double w_saw(size_t);