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///////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/textentry.h
// Purpose: wxGTK-specific wxTextEntry implementation
// Author: Vadim Zeitlin
// Created: 2007-09-24
// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTK_TEXTENTRY_H_
#define _WX_GTK_TEXTENTRY_H_
typedef struct _GdkEventKey GdkEventKey;
typedef struct _GtkEditable GtkEditable;
typedef struct _GtkEntry GtkEntry;
// ----------------------------------------------------------------------------
// wxTextEntry: roughly corresponds to GtkEditable
// ----------------------------------------------------------------------------
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);
virtual void GetSelection(long *from, long *to) const;
virtual bool IsEditable() const;
virtual void SetEditable(bool editable);
virtual void SetMaxLength(unsigned long len);
// implementation only from now on
void SendMaxLenEvent();
bool GTKEntryOnInsertText(const char* text);
protected:
// This method must be called from the derived class Create() to connect
// the handlers for the clipboard (cut/copy/paste) events.
void GTKConnectClipboardSignals(GtkWidget* entry);
// And this one to connect "insert-text" signal.
void GTKConnectInsertTextSignal(GtkEntry* entry);
virtual void DoSetValue(const wxString& value, int flags);
virtual wxString DoGetValue() const;
// margins functions
virtual bool DoSetMargins(const wxPoint& pt);
virtual wxPoint DoGetMargins() const;
virtual bool DoAutoCompleteStrings(const wxArrayString& choices);
// Override the base class method to use GtkEntry IM context.
virtual int GTKIMFilterKeypress(GdkEventKey* event) const;
private:
// implement this to return the associated GtkEntry or another widget
// implementing GtkEditable
virtual GtkEditable *GetEditable() const = 0;
// implement this to return the associated GtkEntry
virtual GtkEntry *GetEntry() const = 0;
};
#endif // _WX_GTK_TEXTENTRY_H_
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