1 /*****************************************************************************
5 ** Purpose: Header file for View & Canvas routines of CTSim program
6 ** Programmer: Kevin Rosenberg
7 ** Date Started: July 2000
9 ** This is part of the CTSim program
10 ** Copyright (C) 1983-2000 Kevin Rosenberg
12 ** $Id: views.h,v 1.10 2000/09/04 09:06:46 kevin Exp $
14 ** This program is free software; you can redistribute it and/or modify
15 ** it under the terms of the GNU General Public License (version 2) as
16 ** published by the Free Software Foundation.
18 ** This program is distributed in the hope that it will be useful,
19 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
20 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 ** GNU General Public License for more details.
23 ** You should have received a copy of the GNU General Public License
24 ** along with this program; if not, write to the Free Software
25 ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 ******************************************************************************/
37 #include "imagefile.h"
39 class ImageFileCanvas;
40 class ImageFileView : public wxView
42 DECLARE_DYNAMIC_CLASS(ImageFileView)
44 wxMemoryDC m_memoryDC;
48 ImageFileCanvas *CreateCanvas(wxView *view, wxFrame *parent);
49 wxFrame *CreateChildFrame(wxDocument *doc, wxView *view);
51 ImageFileCanvas *m_canvas;
57 double m_dAutoScaleFactor;
61 virtual ~ImageFileView(void);
63 bool OnCreate(wxDocument *doc, long flags);
64 void OnDraw(wxDC* dc);
65 void OnUpdate(wxView *sender, wxObject *hint = NULL);
66 bool OnClose (bool deleteWindow = true);
67 void OnProperties (wxCommandEvent& event);
68 void OnScaleAuto (wxCommandEvent& event);
69 void OnScaleMinMax (wxCommandEvent& event);
71 ImageFileDocument* GetDocument(void)
72 { return dynamic_cast<ImageFileDocument*>(wxView::GetDocument()); }
77 class ImageFileCanvas: public wxScrolledWindow
80 ImageFileView* m_pView;
82 ImageFileCanvas (ImageFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style);
83 virtual void OnDraw(wxDC& dc);
84 void OnMouseEvent(wxMouseEvent& event);
90 class ProjectionFileCanvas;
91 class ProjectionFileView : public wxView
93 DECLARE_DYNAMIC_CLASS(ProjectionFileView)
95 wxMemoryDC m_memoryDC;
99 ProjectionFileCanvas *CreateCanvas(wxView *view, wxFrame *parent);
100 wxFrame *CreateChildFrame(wxDocument *doc, wxView *view);
102 ProjectionFileCanvas *m_canvas;
107 int m_iDefaultFilter;
108 int m_iDefaultFilterMethod;
109 double m_dDefaultFilterParam;
110 int m_iDefaultFilterGeneration;
111 int m_iDefaultZeropad;
112 int m_iDefaultInterpolation;
113 int m_iDefaultInterpParam;
114 int m_iDefaultBackprojector;
118 ProjectionFileView(void);
119 virtual ~ProjectionFileView(void);
121 bool OnCreate(wxDocument *doc, long flags);
122 void OnDraw(wxDC* dc);
123 void OnUpdate(wxView *sender, wxObject *hint = NULL);
124 bool OnClose (bool deleteWindow = true);
125 void OnProperties (wxCommandEvent& event);
126 void OnReconstruct (wxCommandEvent& event);
128 ProjectionFileDocument* GetDocument(void)
129 { return dynamic_cast<ProjectionFileDocument*>(wxView::GetDocument()); }
130 DECLARE_EVENT_TABLE()
133 class ProjectionFileCanvas: public wxScrolledWindow
136 ProjectionFileView* m_pView;
138 ProjectionFileCanvas (ProjectionFileView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style);
139 virtual void OnDraw(wxDC& dc);
144 class PhantomView : public wxView
146 DECLARE_DYNAMIC_CLASS(PhantomView)
149 PhantomCanvas *CreateCanvas(wxView *view, wxFrame *parent);
150 wxFrame *CreateChildFrame(wxDocument *doc, wxView *view);
152 PhantomCanvas *m_canvas;
157 int m_iDefaultNSample;
158 int m_iDefaultGeometry;
160 double m_dDefaultRotation;
161 double m_dDefaultFocalLength;
162 double m_dDefaultFieldOfView;
166 virtual ~PhantomView(void);
168 bool OnCreate(wxDocument *doc, long flags);
169 void OnUpdate(wxView *sender, wxObject *hint = NULL);
170 bool OnClose (bool deleteWindow = true);
171 void OnDraw(wxDC* dc);
172 void OnProperties (wxCommandEvent& event);
173 void OnRasterize (wxCommandEvent& event);
174 void OnProjections (wxCommandEvent& event);
176 PhantomDocument* GetDocument(void)
177 { return dynamic_cast<PhantomDocument*>(wxView::GetDocument()); }
179 DECLARE_EVENT_TABLE()
182 class PhantomCanvas: public wxScrolledWindow
185 PhantomView* m_pView;
187 PhantomCanvas (PhantomView* v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style);
189 virtual void OnDraw(wxDC& dc);