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Why are command-line utilities stored in "apps"? And why are apps like "editor" or "terminal" top-level directories? Command-line utilities now go in "utils". GUI stuff now goes in "gui". This includes: libui -> gui/libui, wind -> gui/wind, GUI apps -> gui/apps, editor&terminal -> gui/apps... System services go in "system".
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
/**
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* @file Alignment.cpp
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* @author apio (cloudapio.eu)
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* @brief UI component alignment.
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*
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* @copyright Copyright (c) 2023, the Luna authors.
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*
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*/
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#include <ui/Alignment.h>
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namespace ui
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{
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Rect align(Rect container, Rect contained, VerticalAlignment valign, HorizontalAlignment halign)
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{
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Rect result;
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result.width = contained.width;
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result.height = contained.height;
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result.pos.y = container.pos.y;
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result.pos.x = container.pos.x;
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switch (valign)
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{
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case VerticalAlignment::Top: break;
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case VerticalAlignment::Center: result.pos.y += (container.height - contained.height) / 2; break;
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case VerticalAlignment::Bottom: result.pos.y += container.height - contained.height; break;
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default: break;
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}
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switch (halign)
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{
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case HorizontalAlignment::Left: break;
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case HorizontalAlignment::Center: result.pos.x += (container.width - contained.width) / 2; break;
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case HorizontalAlignment::Right: result.pos.x += container.width - contained.width; break;
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default: break;
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}
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return result;
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}
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}
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