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nux  3.0.0
GroupBox2.h
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00001 /*
00002  * Copyright 2010 Inalogic® Inc.
00003  *
00004  * This program is free software: you can redistribute it and/or modify it
00005  * under the terms of the GNU Lesser General Public License, as
00006  * published by the  Free Software Foundation; either version 2.1 or 3.0
00007  * of the License.
00008  *
00009  * This program is distributed in the hope that it will be useful, but
00010  * WITHOUT ANY WARRANTY; without even the implied warranties of
00011  * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
00012  * PURPOSE.  See the applicable version of the GNU Lesser General Public
00013  * License for more details.
00014  *
00015  * You should have received a copy of both the GNU Lesser General Public
00016  * License along with this program. If not, see <http://www.gnu.org/licenses/>
00017  *
00018  * Authored by: Jay Taoko <jaytaoko@inalogic.com>
00019  *
00020  */
00021 
00022 
00023 #ifndef GROUPBOX2_H
00024 #define GROUPBOX2_H
00025 
00026 namespace nux
00027 {
00028 
00029   class Layout;
00030 
00036   class GroupBox2 : public View
00037   {
00038   public:
00039     GroupBox2(const char *Caption = "", NUX_FILE_LINE_PROTO);
00040     ~GroupBox2();
00041 
00042     virtual void Draw(GraphicsEngine &graphics_engine, bool force_draw);
00043     virtual void DrawContent(GraphicsEngine &graphics_engine, bool force_draw);
00044     virtual void PostDraw(GraphicsEngine &graphics_engine, bool force_draw);
00045 
00046     virtual bool SetLayout(Layout *layout);
00047     void SetCaption(const char *Caption);
00048   
00049   protected:
00050     virtual bool AcceptKeyNavFocus();
00051   private:
00052     virtual void PreLayoutManagement();
00053     virtual long PostLayoutManagement(long LayoutResult);
00054     virtual void ComputeContentPosition(float offsetX, float offsetY);
00055 
00056     bool        bCaptionAvailable;
00057     InputArea   *m_CaptionArea;
00058     Layout     *m_layout;
00059 
00060     static int CAPTION_X_MARGIN;
00061     static int X_MARGIN;
00062     static int Y_MARGIN;
00063 
00064     static Color GROUPBOX2_HEADER_BASE_COLOR;
00065     static Color GROUPBOX2_HEADER_TEXT_COLOR;
00066     static int TOP_HEADER_HEIGHT;
00067   };
00068 }
00069 
00070 #endif // GroupBox2_H