1 files changed, 106 insertions, 0 deletions

diff --git a/linden/indra/llui/lluistring.cpp b/linden/indra/llui/lluistring.cpp
new file mode 100755
index 0000000..5029082
--- /dev/null
+++ b/linden/indra/llui/lluistring.cpp
@@ -0,0 +1,106 @@
+/** 
+ * @file lluistring.cpp
+ * @brief LLUIString base class
+ *
+ * Copyright (c) 2006-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#include "linden_common.h"
+
+#include "lluistring.h"
+
+// public
+
+LLUIString::LLUIString(const LLString& instring, const LLString::format_map_t& args)
+        : mOrig(instring),
+          mArgs(args)
+{
+        format();
+}
+
+void LLUIString::assign(const LLString& s)
+{
+        mOrig = s;
+        format();
+}
+
+void LLUIString::setArgList(const LLString::format_map_t& args)
+{
+        mArgs = args;
+        format();
+}
+
+void LLUIString::setArg(const LLString& key, const LLString& replacement)
+{
+        mArgs[key] = replacement;
+        format();
+}
+
+void LLUIString::truncate(S32 maxchars)
+{
+        if (mWResult.size() > (size_t)maxchars)
+        {
+                LLWString::truncate(mWResult, maxchars);
+                mResult = wstring_to_utf8str(mWResult);
+        }
+}
+
+void LLUIString::erase(S32 charidx, S32 len)
+{
+        mWResult.erase(charidx, len);
+        mResult = wstring_to_utf8str(mWResult);
+}
+
+void LLUIString::insert(S32 charidx, const LLWString& wchars)
+{
+        mWResult.insert(charidx, wchars);
+        mResult = wstring_to_utf8str(mWResult);
+}
+
+void LLUIString::replace(S32 charidx, llwchar wc)
+{
+        mWResult[charidx] = wc;
+        mResult = wstring_to_utf8str(mWResult);
+}
+
+void LLUIString::clear()
+{
+        // Keep Args
+        mOrig.clear();
+        mResult.clear();
+        mWResult.clear();
+}
+
+void LLUIString::clearArgs()
+{
+        mArgs.clear();
+}
+
+// private
+
+void LLUIString::format()
+{
+        mResult = mOrig;
+        LLString::format(mResult, mArgs);
+        mWResult = utf8str_to_wstring(mResult);
+}