nux-0.9.48

Nux/Matrix3Preview.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 MATRIX3PREVIEW_H
00024 #define MATRIX3PREVIEW_H
00025 
00026 #include "NuxGraphics/GpuDevice.h"
00027 #include "NuxGraphics/GLDeviceObjects.h"
00028 #include "Matrix3Editor.h"
00029 
00030 namespace nux
00031 {
00032 
00033   class HLayout;
00034   class StaticTextBox;
00035 
00036   class Matrix3Preview : public View
00037   {
00038   public:
00039     Matrix3Preview (Matrix3 matrix = Matrix3::IDENTITY(), NUX_FILE_LINE_PROTO);
00040     ~Matrix3Preview();
00041     virtual long ProcessEvent (IEvent &ievent, long TraverseInfo, long ProcessEventInfo);
00042     virtual void Draw (GraphicsEngine &GfxContext, bool force_draw);
00043     virtual void DrawContent (GraphicsEngine &GfxContext, bool force_draw);
00044     virtual void PostDraw (GraphicsEngine &GfxContext, bool force_draw);
00045 
00046     sigc::signal<void, Matrix3Editor * > sigMatrixChanged;
00047     void RecvDialogChange (Matrix3Editor *matrixeditor);
00048 
00049     void SetMatrix (Matrix3 matrix);
00050     Matrix3 GetMatrix() const;
00051 
00052   private:
00053     void RecvTimer (void *v);
00054     void RecvClick (int x, int y, unsigned long button_flags, unsigned long key_flags);
00055     TimerFunctor *m_ChangeDetectionTimer;
00056     TimerHandle m_ChangeTimerHandler;
00057 
00058     Matrix3 m_Matrix;
00059     Matrix3DialogProxy *m_DialogThreadProxy;
00060   };
00061 
00062 
00063 }
00064 
00065 #endif // MATRIX3PREVIEW_H
00066