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33 lines
793 B
C++
33 lines
793 B
C++
#pragma once
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#include <Item.hpp>
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namespace gui
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{
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/** Center \a child intem in \a paretn on \a axix
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*/
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inline void center(gui::Item *parent, gui::Item *child, gui::Axis axis)
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{
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if (!parent || !child)
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return;
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auto center = (parent->area().size(axis) - child->area().size(axis)) / 2;
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if (center > 0) {
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child->setPosition(center, axis);
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}
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}
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/** Postion at \a child at \a parent bottom
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*/
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inline void bottom(gui::Item *parent, gui::Item *child, gui::Axis axis)
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{
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if (!parent || !child)
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return;
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auto bottom = (parent->area().size(axis) - child->area().size(axis));
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if (bottom > 0) {
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child->setPosition(bottom, axis);
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}
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}
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} // namespace gui
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