84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
/**
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* @file lltextutil.h
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* @brief Misc text-related auxiliary methods
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*
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* $LicenseInfo:firstyear=2009&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_LLTEXTUTIL_H
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#define LL_LLTEXTUTIL_H
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#include "llstyle.h"
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class LLTextBox;
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class LLUrlMatch;
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class LLTextBase;
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namespace LLTextUtil
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{
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/**
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* Set value for text box, highlighting substring hl_uc.
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*
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* Used to highlight filter matches.
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*
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* @param txtbox Text box to set value for
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* @param normal_style Style to use for non-highlighted text
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* @param text Text to set
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* @param hl Upper-cased string to highlight
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*/
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void textboxSetHighlightedVal(
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LLTextBox *txtbox,
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const LLStyle::Params& normal_style,
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const std::string& text,
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const std::string& hl);
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void textboxSetGreyedVal(
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LLTextBox *txtbox,
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const LLStyle::Params& normal_style,
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const std::string& text,
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const std::string& greyed);
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/**
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* Adds icon before url if need.
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*
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* @param[in] match an object with results of matching
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* @param[in] text_base pointer to UI text object
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* @param[in] is_content_trusted true if context is trusted
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* @return reference to string with formatted phone number
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*/
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bool processUrlMatch(LLUrlMatch* match, LLTextBase* text_base, bool is_content_trusted);
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class TextHelpers
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{
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//we need this special callback since we need to create LLAvataIconCtrls while parsing
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//avatar/group url but can't create LLAvataIconCtrl from LLUI
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public:
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static boost::function<bool(LLUrlMatch*,LLTextBase*)> iconCallbackCreationFunction;
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};
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}
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#endif // LL_LLTEXTUTIL_H
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