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/////////////////////////////////////////////////////////////////////////////
// Name: wx/osx/textentry.h
// Purpose: wxTextEntry class
// Author: Stefan Csomor
// Modified by: Kevin Ollivier
// Created: 1998-01-01
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_OSX_TEXTENTRY_H_
#define _WX_OSX_TEXTENTRY_H_
#if wxUSE_SYSTEM_OPTIONS
// set this to 'true' if you want to use the 'classic' MLTE-based implementation
// instead of the HIView-based implementation in 10.3 and upwards, the former
// has more features (backgrounds etc.), but may show redraw artefacts and other
// problems depending on your usage; hence, the default is 'false'.
#define wxMAC_TEXTCONTROL_USE_MLTE wxT("mac.textcontrol-use-mlte")
// set this to 'true' if you want editable text controls to have spell checking turned
// on by default, you can change this setting individually on a control using MacCheckSpelling
#define wxMAC_TEXTCONTROL_USE_SPELL_CHECKER wxT("mac.textcontrol-use-spell-checker")
#endif
#include "wx/control.h"
// forward decl for wxListWidgetImpl implementation type.
class WXDLLIMPEXP_FWD_CORE wxTextWidgetImpl;
class WXDLLIMPEXP_CORE wxTextEntry: public wxTextEntryBase
{
public:
wxTextEntry();
virtual ~wxTextEntry();
virtual bool IsEditable() const;
// If the return values from and to are the same, there is no selection.
virtual void GetSelection(long* from, long* to) const;
// operations
// ----------
// editing
virtual void Clear();
virtual void Remove(long from, long to);
// set the max number of characters which may be entered
// in a single line text control
virtual void SetMaxLength(unsigned long len);
// writing text inserts it at the current position;
// appending always inserts it at the end
virtual void WriteText(const wxString& text);
// Clipboard operations
virtual void Copy();
virtual void Cut();
virtual void Paste();
virtual bool CanCopy() const;
virtual bool CanCut() const;
virtual bool CanPaste() const;
// Undo/redo
virtual void Undo();
virtual void Redo();
virtual bool CanUndo() const;
virtual bool CanRedo() const;
// Insertion point
virtual void SetInsertionPoint(long pos);
virtual void SetInsertionPointEnd();
virtual long GetInsertionPoint() const;
virtual wxTextPos GetLastPosition() const;
virtual void SetSelection(long from, long to);
virtual void SetEditable(bool editable);
virtual bool SendMaxLenEvent();
// set the grayed out hint text
virtual bool SetHint(const wxString& hint);
virtual wxString GetHint() const;
// Implementation
// --------------
virtual wxTextWidgetImpl * GetTextPeer() const;
wxTextCompleter *OSXGetCompleter() const { return m_completer; }
protected:
virtual wxString DoGetValue() const;
virtual bool DoAutoCompleteStrings(const wxArrayString& choices);
virtual bool DoAutoCompleteCustom(wxTextCompleter *completer);
// The object providing auto-completions or NULL if none.
wxTextCompleter *m_completer;
bool m_editable;
// need to make this public because of the current implementation via callbacks
unsigned long m_maxLength;
private:
wxString m_hintString;
};
#endif // _WX_OSX_TEXTENTRY_H_
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