Colored chat working as expected for both freetype and non-freetype builds. @nerzhul improvements * Add unit tests * Fix coding style * move guiChatConsole.hpp to client/

1 files changed, 68 insertions, 0 deletions

diff --git a/src/util/coloredstring.cpp b/src/util/coloredstring.cpp
new file mode 100644
index 000000000..7db586550
--- /dev/null
+++ b/src/util/coloredstring.cpp
@@ -0,0 +1,68 @@
+/*
+Copyright (C) 2013 xyz, Ilya Zhuravlev <whatever@xyz.is>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "coloredstring.h"
+#include "util/string.h"
+
+ColoredString::ColoredString()
+{}
+
+ColoredString::ColoredString(const std::wstring &string, const std::vector<SColor> &colors):
+	m_string(string),
+	m_colors(colors)
+{}
+
+ColoredString::ColoredString(const std::wstring &s) {
+	m_string = colorizeText(s, m_colors, SColor(255, 255, 255, 255));
+}
+
+void ColoredString::operator=(const wchar_t *str) {
+	m_string = colorizeText(str, m_colors, SColor(255, 255, 255, 255));
+}
+
+size_t ColoredString::size() const {
+	return m_string.size();
+}
+
+ColoredString ColoredString::substr(size_t pos, size_t len) const {
+	if (pos == m_string.length())
+		return ColoredString();
+	if (len == std::string::npos || pos + len > m_string.length()) {
+		return ColoredString(
+		           m_string.substr(pos, std::string::npos),
+		           std::vector<SColor>(m_colors.begin() + pos, m_colors.end())
+		       );
+	} else {
+		return ColoredString(
+		           m_string.substr(pos, len),
+		           std::vector<SColor>(m_colors.begin() + pos, m_colors.begin() + pos + len)
+		       );
+	}
+}
+
+const wchar_t *ColoredString::c_str() const {
+	return m_string.c_str();
+}
+
+const std::vector<SColor> &ColoredString::getColors() const {
+	return m_colors;
+}
+
+const std::wstring &ColoredString::getString() const {
+	return m_string;
+}