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nux  3.0.0
MouseAreaCtrl.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 MOUSEAREACTRL_H
00024 #define MOUSEAREACTRL_H
00025 
00026 #include "EditTextBox.h"
00027 #include "Layout.h"
00028 #include "HLayout.h"
00029 #include "VLayout.h"
00030 
00031 namespace nux
00032 {
00033 
00034 //replace MouseAreaCtrl with GfxViewCtrl
00035   class MouseAreaCtrl: public View
00036   {
00037   public:
00038     MouseAreaCtrl(NUX_FILE_LINE_PROTO);
00039     ~MouseAreaCtrl();
00040 
00041     virtual void Draw(GraphicsEngine &graphics_engine, bool force_draw);
00042     virtual void DrawContent(GraphicsEngine &graphics_engine, bool force_draw);
00043     virtual void PostDraw(GraphicsEngine &graphics_engine, bool force_draw);
00044 
00045     int getAreaPosY();
00046     int getAreaPosX();
00047     int getAreaWidth();
00048     int getAreaHeight();
00049 
00051     //  EMITERS    //
00053     void MouseDown(int x, int y, unsigned long button_flags, unsigned long key_flags);
00054     void MouseUp(int x, int y, unsigned long button_flags, unsigned long key_flags);
00055     void MouseDrag(int x, int y, int dx, int dy, unsigned long button_flags, unsigned long key_flags);
00056 
00058     //  SIGNALS    //
00060     sigc::signal<void, int, int, long> sigMouseDown;
00061     sigc::signal<void, int, int, long> sigMouseUp;
00062     sigc::signal<void, int, int, int, int, long> sigMouseDrag;
00063     sigc::signal<void, bool> sigDraw;
00064 
00065   private:
00066     VLayout    *m_vlayout;
00067     InputArea   *m_Area;
00068 
00069   public:
00070     virtual void SetGeometry(const Geometry &geo)
00071     {
00072       Area::SetGeometry(geo);
00073       ComputeContentSize();
00074     }
00075 
00076   };
00077 
00078 
00079 }
00080 
00081 #endif // MOUSEAREACTRL_H