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LibGUI: Improve GBoxLayout so it can better support GToolBar.

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Added spacing and margin concepts to GLayout. Support layout a sequence
of nothing but fixed-size objects in the desired orientation. :^)
This commit is contained in:
Andreas Kling 2019-02-20 09:04:28 +01:00
parent b704d3d295
commit dc753b58a5
5 changed files with 84 additions and 20 deletions
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18
LibGUI/GLayout.cpp
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@ -39,3 +39,21 @@ void GLayout::add_widget(GWidget& widget)
if (m_owner)
m_owner->notify_layout_changed(Badge<GLayout>());
}
void GLayout::set_spacing(int spacing)
{
if (m_spacing == spacing)
return;
m_spacing = spacing;
if (m_owner)
m_owner->notify_layout_changed(Badge<GLayout>());
}
void GLayout::set_margins(const GMargins& margins)
{
if (m_margins == margins)
return;
m_margins = margins;
if (m_owner)
m_owner->notify_layout_changed(Badge<GLayout>());
}