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///////////////////////////////////////////////////////////////////////////////
// Name: wx/os2/textentry.h
// Purpose: wxOS2-specific wxTextEntry implementation
// Author: Stefan Neis
// Created: 2007-11-18
// Copyright: (c) 2007 Stefan Neis
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_OS2_TEXTENTRY_H_
#define _WX_OS2_TEXTENTRY_H_
// ----------------------------------------------------------------------------
// wxTextEntry: common part of wxComboBox and (single line) wxTextCtrl
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxTextEntry : public wxTextEntryBase
{
public:
wxTextEntry() { }
// implement wxTextEntryBase pure virtual methods
virtual void WriteText(const wxString& text);
virtual void Remove(long from, long to);
virtual void Copy();
virtual void Cut();
virtual void Paste();
virtual void Undo();
virtual void Redo();
virtual bool CanUndo() const;
virtual bool CanRedo() const;
virtual void SetInsertionPoint(long pos);
virtual long GetInsertionPoint() const;
virtual long GetLastPosition() const;
virtual void SetSelection(long from, long to)
{ DoSetSelection(from, to); }
virtual void GetSelection(long *from, long *to) const;
virtual bool IsEditable() const;
virtual void SetEditable(bool editable);
virtual void SetMaxLength(unsigned long len);
protected:
virtual wxString DoGetValue() const;
// this is really a hook for multiline text controls as the single line
// ones don't need to ever scroll to show the selection but having it here
// allows us to put Remove() in the base class
enum
{
SetSel_NoScroll = 0, // don't do anything special
SetSel_Scroll = 1 // default: scroll to make the selection visible
};
virtual void DoSetSelection(long from, long to, int flags = SetSel_Scroll);
private:
// implement this to return the HWND of the EDIT control
virtual WXHWND GetEditHWND() const = 0;
};
#endif // _WX_OS2_TEXTENTRY_H_
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