ryzom/client/src/interface_v3/chat_text_manager.h

   1 // Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
   2 // Copyright (C) 2010-2017  Winch Gate Property Limited
   3 //
   4 // This source file has been modified by the following contributors:
   5 // Copyright (C) 2013  Laszlo KIS-ADAM (dfighter) <dfighter1985@gmail.com>
   6 // Copyright (C) 2020  Jan BOON (Kaetemi) <jan.boon@kaetemi.be>
   7 //
   8 // This program is free software: you can redistribute it and/or modify
   9 // it under the terms of the GNU Affero General Public License as
  10 // published by the Free Software Foundation, either version 3 of the
  11 // License, or (at your option) any later version.
  12 //
  13 // This program is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU Affero General Public License for more details.
  17 //
  18 // You should have received a copy of the GNU Affero General Public License
  19 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21
  22
  23 #ifndef CHAT_TEXT_MANAGER_H
  24 #define CHAT_TEXT_MANAGER_H
  25
  26 #include "nel/misc/rgba.h"
  27
  28 namespace NLGUI
  29 {
  30         class CViewBase;
  31         class CInterfaceGroup;
  32 }
  33
  34 namespace NLMISC{
  35         class CCDBNodeLeaf;
  36 }
  37
  38 /** Class to get chat text parameters, and to build new text lines
  39   * \author Nicolas Vizerie
  40   * \author Nevrax France
  41   * \date 2003
  42   */
  43 class CChatTextManager
  44 {
  45 public:
  46         //\name Text parameters. They are read from the interface database (the configuration of text is doned in config.xml)
  47         //@{
  48                 uint             getTextFontSize() const;
  49                 uint             getTextMultiLineSpace() const;
  50                 bool             isTextShadowed() const;
  51         //@}
  52         /** Build a new text multiline using the current chat text settings
  53           * \param msg the actual text
  54           * \param col the color of the text
  55           * \param justified Should be true for justified text (stretch spaces of line to fill the full width)
  56           * \param plaintext Text will not be parsed for uri markup links
  57           */
  58         NLGUI::CViewBase *createMsgText(const std::string &msg, NLMISC::CRGBA col, bool justified = false, bool plaintext = false);
  59         // Singleton access
  60         static CChatTextManager &getInstance();
  61
  62         // release memory
  63         static void releaseInstance();
  64
  65         // Reset the manager
  66         void reset();
  67
  68 private:
  69         static CChatTextManager *_Instance;
  70
  71         mutable NLMISC::CCDBNodeLeaf    *_TextFontSize;
  72         mutable NLMISC::CCDBNodeLeaf    *_TextMultilineSpace;
  73         mutable NLMISC::CCDBNodeLeaf    *_TextShadowed;
  74         mutable NLMISC::CCDBNodeLeaf    *_ShowTimestamps;
  75
  76         // ctor, private because of singleton
  77         CChatTextManager();
  78         ~CChatTextManager();
  79
  80         bool showTimestamps() const;
  81
  82         NLGUI::CViewBase *createMsgTextSimple(const std::string &msg, NLMISC::CRGBA col, bool justified, NLGUI::CInterfaceGroup *commandGroup);
  83         NLGUI::CViewBase *createMsgTextComplex(const std::string &msg, NLMISC::CRGBA col, bool justified, bool plaintext, NLGUI::CInterfaceGroup *commandGroup);
  84 };
  85
  86 // shortcut to get text manager instance
  87 inline CChatTextManager &getChatTextMngr() { return CChatTextManager::getInstance(); }
  88
  89 #endif