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use a virtual function instead of wxDynamicCast(wxMDIParentFrame) in wxFrame code...
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1///////////////////////////////////////////////////////////////////////////////
2// Name: wx/gtk/textentry.h
3// Purpose: wxGTK-specific wxTextEntry implementation
4// Author: Vadim Zeitlin
5// Created: 2007-09-24
6// RCS-ID: $Id$
7// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
8// Licence: wxWindows licence
9///////////////////////////////////////////////////////////////////////////////
10
11#ifndef _WX_GTK_TEXTENTRY_H_
12#define _WX_GTK_TEXTENTRY_H_
13
14typedef struct _GtkEditable GtkEditable;
15
16// ----------------------------------------------------------------------------
17// wxTextEntry: roughly corresponds to GtkEditable
18// ----------------------------------------------------------------------------
19
20class WXDLLIMPEXP_CORE wxTextEntry : public wxTextEntryBase
21{
22public:
23 wxTextEntry() { }
24
25 // implement wxTextEntryBase pure virtual methods
26 virtual void WriteText(const wxString& text);
27 virtual wxString GetValue() const;
28 virtual void Remove(long from, long to);
29
30 virtual void Copy();
31 virtual void Cut();
32 virtual void Paste();
33
34 virtual void Undo();
35 virtual void Redo();
36 virtual bool CanUndo() const;
37 virtual bool CanRedo() const;
38
39 virtual void SetInsertionPoint(long pos);
40 virtual long GetInsertionPoint() const;
41 virtual long GetLastPosition() const;
42
43 virtual void SetSelection(long from, long to);
44 virtual void GetSelection(long *from, long *to) const;
45
46 virtual bool AutoComplete(const wxArrayString& choices);
47
48 virtual bool IsEditable() const;
49 virtual void SetEditable(bool editable);
50
51 virtual void SetMaxLength(unsigned long len);
52
53 // implementation only from now on
54 void SendMaxLenEvent();
55
56private:
57 // implement this to return the associated window, it will be used for
58 // event generation
59 virtual const wxWindow *GetEditableWindow() const = 0;
60
61 // implement this to return the associated GtkEntry or another widget
62 // implementing GtkEditable
63 virtual GtkEditable *GetEditable() const = 0;
64};
65
66#endif // _WX_GTK_TEXTENTRY_H_
67