src/Widget/LargeTextWidget.hpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the 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 General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #ifndef XCSOAR_LARGE_TEXT_WIDGET_HPP
  25 #define XCSOAR_LARGE_TEXT_WIDGET_HPP
  26
  27 #include "WindowWidget.hpp"
  28
  29 #include <tchar.h>
  30
  31 /**
  32  * A #Widget implementation that displays multi-line text.
  33  */
  34 class LargeTextWidget : public WindowWidget {
  35   const TCHAR *text;
  36
  37 public:
  38   LargeTextWidget(const TCHAR *_text=nullptr)
  39     :text(_text) {}
  40
  41   void SetText(const TCHAR *text);
  42
  43   /* virtual methods from class Widget */
  44   virtual void Prepare(ContainerWindow &parent,
  45                        const PixelRect &rc) override;
  46   virtual void Unprepare() override;
  47 };
  48
  49 #endif