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LibGUI: Implement calculated_min_size() for SpinBox

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thankyouverycool 2023-04-16 16:04:13 -04:00 • committed by Andreas Kling
parent b66a76f73b
commit 33ccbc9415
2 changed files with 12 additions and 2 deletions
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13
Userland/Libraries/LibGUI/SpinBox.cpp
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@ -16,8 +16,8 @@ namespace GUI {
SpinBox::SpinBox() SpinBox::SpinBox()
{ {
set_min_size({ 40, 22 }); set_min_size({ SpecialDimension::Shrink });
set_preferred_size({ SpecialDimension::OpportunisticGrow, 22 }); set_preferred_size({ SpecialDimension::OpportunisticGrow, SpecialDimension::Shrink });
m_editor = add<TextBox>(); m_editor = add<TextBox>();
m_editor->set_text("0"sv); m_editor->set_text("0"sv);
m_editor->on_change = [this, weak_this = make_weak_ptr()] { m_editor->on_change = [this, weak_this = make_weak_ptr()] {
@ -127,4 +127,13 @@ void SpinBox::resize_event(ResizeEvent& event)
m_editor->set_relative_rect(0, 0, width(), height()); m_editor->set_relative_rect(0, 0, width(), height());
} }
Optional<UISize> SpinBox::calculated_min_size() const
{
auto constexpr button_width = 15;
auto width = m_editor->effective_min_size().width().as_int() + button_width;
auto height = m_editor->effective_min_size().height().as_int();
return UISize { width, height };
}
} }

1
Userland/Libraries/LibGUI/SpinBox.h
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@ -34,6 +34,7 @@ protected:
virtual void mousewheel_event(MouseEvent&) override; virtual void mousewheel_event(MouseEvent&) override;
virtual void resize_event(ResizeEvent&) override; virtual void resize_event(ResizeEvent&) override;
virtual Optional<UISize> calculated_min_size() const override;
private: private:
RefPtr<TextEditor> m_editor; RefPtr<TextEditor> m_editor;