wxWidgets/samples/docview/view.h

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/////////////////////////////////////////////////////////////////////////////
// Name: view.h
// Purpose: View classes
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifndef __VIEW_H__
#define __VIEW_H__
#include "wx/docview.h"
class DrawingView;
class MyCanvas : public wxScrolledWindow
{
public:
DrawingView* m_view;
MyCanvas(DrawingView*, wxFrame*, const wxPoint& pos, const wxSize& size, const long style);
virtual void OnDraw(wxDC& dc);
protected:
void OnMouseEvent(wxMouseEvent& event);
DECLARE_EVENT_TABLE()
};
class MyTextWindow: public wxTextCtrl
{
public:
wxView* m_view;
MyTextWindow(wxView *v, wxFrame *frame, const wxPoint& pos, const wxSize& size, const long style);
};
class DrawingView : public wxView
{
public:
wxFrame* m_frame;
MyCanvas* m_canvas;
DrawingView() { m_canvas = NULL; m_frame = NULL; };
virtual ~DrawingView() {};
virtual bool OnCreate(wxDocument *doc, long flags);
virtual void OnDraw(wxDC *dc);
virtual void OnUpdate(wxView *sender, wxObject *hint = NULL);
virtual bool OnClose(bool deleteWindow = true);
DrawingDocument* GetDocument();
protected:
void OnCut(wxCommandEvent& event);
private:
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(DrawingView)
};
class TextEditView : public wxView
{
public:
wxFrame* m_frame;
MyTextWindow* m_textsw;
TextEditView(): wxView() { m_frame = NULL; m_textsw = NULL; }
virtual ~TextEditView() {}
virtual bool OnCreate(wxDocument *doc, long flags);
virtual void OnDraw(wxDC *dc);
virtual void OnUpdate(wxView *sender, wxObject *hint = NULL);
virtual bool OnClose(bool deleteWindow = true);
private:
void OnCopy(wxCommandEvent& WXUNUSED(event)) { m_textsw->Copy(); }
void OnPaste(wxCommandEvent& WXUNUSED(event)) { m_textsw->Paste(); }
void OnSelectAll(wxCommandEvent& WXUNUSED(event)) { m_textsw->SelectAll(); }
DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(TextEditView)
};
#endif