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SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Optional.h>
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#include <AK/StringView.h>
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namespace Gfx {
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#define GFX_ENUMERATE_TEXT_ALIGNMENTS(M) \
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M(TopLeft) \
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M(CenterLeft) \
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M(Center) \
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M(CenterRight) \
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M(TopRight) \
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M(BottomRight)
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enum class TextAlignment {
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#define __ENUMERATE(x) x,
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GFX_ENUMERATE_TEXT_ALIGNMENTS(__ENUMERATE)
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#undef __ENUMERATE
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};
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inline bool is_right_text_alignment(TextAlignment alignment)
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{
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switch (alignment) {
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case TextAlignment::CenterRight:
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case TextAlignment::TopRight:
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case TextAlignment::BottomRight:
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return true;
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default:
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return false;
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}
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}
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inline bool is_vertically_centered_text_alignment(TextAlignment alignment)
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{
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switch (alignment) {
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case TextAlignment::CenterLeft:
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case TextAlignment::CenterRight:
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case TextAlignment::Center:
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return true;
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default:
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return false;
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}
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}
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inline Optional<TextAlignment> text_alignment_from_string(const StringView& string)
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{
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#define __ENUMERATE(x) \
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if (string == #x) \
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return TextAlignment::x;
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GFX_ENUMERATE_TEXT_ALIGNMENTS(__ENUMERATE)
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#undef __ENUMERATE
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return {};
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}
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inline const char* to_string(TextAlignment text_alignment)
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{
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#define __ENUMERATE(x) \
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if (text_alignment == TextAlignment::x) \
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return #x;
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GFX_ENUMERATE_TEXT_ALIGNMENTS(__ENUMERATE)
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#undef __ENUMERATE
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return {};
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}
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}
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