2 Copyright (C) 2013 xyz, Ilya Zhuravlev <whatever@xyz.is>
3 Copyright (C) 2016 Nore, Nathanaƫl Courant <nore@mesecons.net>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
30 EnrichedString(const std::wstring &s,
31 const irr::video::SColor &color = irr::video::SColor(
33 EnrichedString(const wchar_t *str,
34 const irr::video::SColor &color = irr::video::SColor(
36 EnrichedString(const std::wstring &string,
37 const std::vector<irr::video::SColor> &colors);
39 void operator=(const wchar_t *str);
40 void addAtEnd(const std::wstring &s, const irr::video::SColor &color);
42 // Adds the character source[i] at the end.
43 // An EnrichedString should always be able to be copied
44 // to the end of an existing EnrichedString that way.
45 void addChar(const EnrichedString &source, size_t i);
47 // Adds a single character at the end, without specifying its
48 // color. The color used will be the one from the last character.
49 void addCharNoColor(wchar_t c);
51 EnrichedString substr(size_t pos = 0, size_t len = std::string::npos) const;
52 EnrichedString operator+(const EnrichedString &other) const;
53 void operator+=(const EnrichedString &other);
54 const wchar_t *c_str() const;
55 const std::vector<irr::video::SColor> &getColors() const;
56 const std::wstring &getString() const;
58 void setDefaultColor(const irr::video::SColor &color);
59 void updateDefaultColor();
60 inline const irr::video::SColor &getDefaultColor() const
62 return m_default_color;
65 inline bool operator==(const EnrichedString &other) const
67 return (m_string == other.m_string && m_colors == other.m_colors);
69 inline bool operator!=(const EnrichedString &other) const
71 return !(*this == other);
73 inline bool empty() const { return m_string.empty(); }
74 inline size_t size() const { return m_string.size(); }
76 inline bool hasBackground() const { return m_has_background; }
77 inline irr::video::SColor getBackground() const { return m_background; }
78 inline void setBackground(const irr::video::SColor &color)
81 m_has_background = true;
85 std::wstring m_string;
86 std::vector<irr::video::SColor> m_colors;
87 bool m_has_background;
88 irr::video::SColor m_default_color;
89 irr::video::SColor m_background;
90 // This variable defines the length of the default-colored text.
91 // Change this to a std::vector if an "end coloring" tag is wanted.
92 size_t m_default_length = 0;