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81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program 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
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef CHAT_TEXT_MANAGER_H
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#define CHAT_TEXT_MANAGER_H
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#include "nel/misc/rgba.h"
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namespace NLGUI
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{
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class CViewBase;
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}
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class ucstring;
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namespace NLMISC{
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class CCDBNodeLeaf;
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}
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/** Class to get chat text parameters, and to build new text lines
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* \author Nicolas Vizerie
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* \author Nevrax France
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* \date 2003
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*/
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class CChatTextManager
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{
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public:
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//\name Text parameters. They are read from the interface database (the configuration of text is doned in config.xml)
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//@{
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uint getTextFontSize() const;
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uint getTextMultiLineSpace() const;
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bool isTextShadowed() const;
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//@}
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/** Build a new text multiline using the current chat text settings
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* \param msg the actual text
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* \param col the color of the text
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* \param justified Should be true for justified text (stretch spaces of line to fill the full width)
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*/
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NLGUI::CViewBase *createMsgText(const ucstring &msg, NLMISC::CRGBA col, bool justified = false);
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// Singleton access
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static CChatTextManager &getInstance();
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// release memory
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static void releaseInstance();
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// Reset the manager
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void reset();
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private:
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static CChatTextManager *_Instance;
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mutable NLMISC::CCDBNodeLeaf *_TextFontSize;
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mutable NLMISC::CCDBNodeLeaf *_TextMultilineSpace;
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mutable NLMISC::CCDBNodeLeaf *_TextShadowed;
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mutable NLMISC::CCDBNodeLeaf *_ShowTimestamps;
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// ctor, private because of singleton
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CChatTextManager();
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~CChatTextManager();
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bool showTimestamps() const;
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};
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// shortcut to get text manager instance
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inline CChatTextManager &getChatTextMngr() { return CChatTextManager::getInstance(); }
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#endif
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