libabigail/include/abg-viz-common.h
Dodji Seketeli 64e7901956 Update copyright year for 2023
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	* update-copyright.sh: Update the copyright years in this script.
	* include/abg-comp-filter.h: Update copyright year for 2023.
	* include/abg-comparison.h: Likewise.
	* include/abg-config.h: Likewise.
	* include/abg-corpus.h: Likewise.
	* include/abg-ctf-reader.h: Likewise.
	* include/abg-cxx-compat.h: Likewise.
	* include/abg-diff-utils.h: Likewise.
	* include/abg-dwarf-reader.h: Likewise.
	* include/abg-elf-based-reader.h: Likewise.
	* include/abg-elf-reader.h: Likewise.
	* include/abg-fe-iface.h: Likewise.
	* include/abg-fwd.h: Likewise.
	* include/abg-hash.h: Likewise.
	* include/abg-ini.h: Likewise.
	* include/abg-interned-str.h: Likewise.
	* include/abg-ir.h: Likewise.
	* include/abg-libxml-utils.h: Likewise.
	* include/abg-reader.h: Likewise.
	* include/abg-regex.h: Likewise.
	* include/abg-reporter.h: Likewise.
	* include/abg-sptr-utils.h: Likewise.
	* include/abg-suppression.h: Likewise.
	* include/abg-tools-utils.h: Likewise.
	* include/abg-traverse.h: Likewise.
	* include/abg-viz-common.h: Likewise.
	* include/abg-viz-dot.h: Likewise.
	* include/abg-viz-svg.h: Likewise.
	* include/abg-workers.h: Likewise.
	* include/abg-writer.h: Likewise.
	* src/abg-comp-filter.cc: Likewise.
	* src/abg-comparison-priv.h: Likewise.
	* src/abg-comparison.cc: Likewise.
	* src/abg-config.cc: Likewise.
	* src/abg-corpus-priv.h: Likewise.
	* src/abg-corpus.cc: Likewise.
	* src/abg-ctf-reader.cc: Likewise.
	* src/abg-default-reporter.cc: Likewise.
	* src/abg-diff-utils.cc: Likewise.
	* src/abg-dwarf-reader.cc: Likewise.
	* src/abg-elf-based-reader.cc: Likewise.
	* src/abg-elf-helpers.cc: Likewise.
	* src/abg-elf-helpers.h: Likewise.
	* src/abg-elf-reader.cc: Likewise.
	* src/abg-fe-iface.cc: Likewise.
	* src/abg-hash.cc: Likewise.
	* src/abg-ini.cc: Likewise.
	* src/abg-internal.h: Likewise.
	* src/abg-ir-priv.h: Likewise.
	* src/abg-ir.cc: Likewise.
	* src/abg-leaf-reporter.cc: Likewise.
	* src/abg-libxml-utils.cc: Likewise.
	* src/abg-reader.cc: Likewise.
	* src/abg-regex.cc: Likewise.
	* src/abg-reporter-priv.cc: Likewise.
	* src/abg-reporter-priv.h: Likewise.
	* src/abg-suppression-priv.h: Likewise.
	* src/abg-suppression.cc: Likewise.
	* src/abg-symtab-reader.cc: Likewise.
	* src/abg-symtab-reader.h: Likewise.
	* src/abg-tools-utils.cc: Likewise.
	* src/abg-traverse.cc: Likewise.
	* src/abg-viz-common.cc: Likewise.
	* src/abg-viz-dot.cc: Likewise.
	* src/abg-viz-svg.cc: Likewise.
	* src/abg-workers.cc: Likewise.
	* src/abg-writer.cc: Likewise.
	* tests/print-diff-tree.cc: Likewise.
	* tests/test-abicompat.cc: Likewise.
	* tests/test-abidiff-exit.cc: Likewise.
	* tests/test-abidiff.cc: Likewise.
	* tests/test-alt-dwarf-file.cc: Likewise.
	* tests/test-core-diff.cc: Likewise.
	* tests/test-cxx-compat.cc: Likewise.
	* tests/test-diff-dwarf-abixml.cc: Likewise.
	* tests/test-diff-dwarf.cc: Likewise.
	* tests/test-diff-filter.cc: Likewise.
	* tests/test-diff-pkg.cc: Likewise.
	* tests/test-diff-suppr.cc: Likewise.
	* tests/test-diff2.cc: Likewise.
	* tests/test-dot.cc: Likewise.
	* tests/test-elf-helpers.cc: Likewise.
	* tests/test-ini.cc: Likewise.
	* tests/test-ir-walker.cc: Likewise.
	* tests/test-kmi-whitelist.cc: Likewise.
	* tests/test-lookup-syms.cc: Likewise.
	* tests/test-read-ctf.cc: Likewise.
	* tests/test-read-dwarf.cc: Likewise.
	* tests/test-read-write.cc: Likewise.
	* tests/test-svg.cc: Likewise.
	* tests/test-symtab-reader.cc: Likewise.
	* tests/test-symtab.cc: Likewise.
	* tests/test-tools-utils.cc: Likewise.
	* tests/test-types-stability.cc: Likewise.
	* tests/test-utils.cc: Likewise.
	* tests/test-utils.h: Likewise.
	* tools/abicompat.cc: Likewise.
	* tools/abidiff.cc: Likewise.
	* tools/abidw.cc: Likewise.
	* tools/abilint.cc: Likewise.
	* tools/abipkgdiff.cc: Likewise.
	* tools/abisym.cc: Likewise.
	* tools/binilint.cc: Likewise.
	* tools/kmidiff.cc: Likewise.

Signed-off-by: Dodji Seketeli <dodji@redhat.com>
2023-01-01 18:19:30 +01:00

114 lines
2.2 KiB
C++

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// -*- mode: C++ -*-
//
// Copyright (C) 2013-2023 Red Hat, Inc.
/// @file
#ifndef __ABG_VIZ_COMMON_H__
#define __ABG_VIZ_COMMON_H__
#include <sstream> //stringstream
#include <string>
#include <tuple>
#include <array>
namespace abigail
{
/// Utility function, like regex_replace.
void
string_replace(std::string&, const std::string&, const std::string&);
/// Measurement abstraction type, conversion function.
enum class units
{
// NB: 1 pixel = .264583 mm
millimeter, // mm
pixel // px
};
std::string
units_to_string(units);
typedef unsigned short units_type;
/**
Page/Canvas/Drawing area description.
Size, origin location in 2D (x,y), heigh, width
ANSI Letter mm == (units::millimeter, 215.9, 279.4);
ANSI Letter pixels == (units::pixel, 765, 990);
ISO A4 mm == (units::millimeter, 210, 297);
ISO A4 pixels == (units::pixel, 744.09, 1052.36);
*/
struct canvas
{
units _M_units;
units_type _M_width;
units_type _M_height;
};
/// Useful canvas constants.
extern const canvas ansi_letter_canvas;
extern const canvas iso_a4_canvas;
/// Color, conversion function.
enum class color
{
white,
gray25, // gainsboro
gray75, // slategray
black
};
std::string
color_to_string(color);
/**
Character rendering, type, fonts, styles.
Expect to keep changing the output, so use this abstraction to set
styling defaults, so that one can just assign types instead of doing
a bunch of search-and-replace operations when changing type
characteristics.
*/
struct typography
{
enum anchor { start, middle };
std::string _M_face; // System font name
unsigned short _M_size; // Display size
color _M_color;
std::string _M_attributes; // Any other attributes
std::string
to_attribute(anchor) const;
std::string
anchor_to_string(anchor) const;
};
/// Useful typography constants.
extern const typography arial_typo;
extern const typography source_code_pro_typo;
extern const typography roboto_light_typo;
/// Datum consolidating style preferences.
struct style
{
color _M_text_color;
color _M_fill_color;
std::string _M_attributes;
};
}// end namespace abigail
#endif //__ABG_VIZ_COMMON_H__