// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
-// Id:
+// Id: $Id$
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/string.h"
#include "wx/control.h"
-#if USE_IOSTREAMH
+#if wxUSE_STD_IOSTREAM
+
+#if wxUSE_IOSTREAMH
#include <iostream.h>
#else
#include <iostream>
#endif
+#else
+
+#define NO_TEXT_WINDOW_STREAM
+
+#endif
+
//-----------------------------------------------------------------------------
// classes
//-----------------------------------------------------------------------------
// wxTextCtrl
//-----------------------------------------------------------------------------
+#ifndef NO_TEXT_WINDOW_STREAM
class wxTextCtrl: public wxControl, public streambuf
+#else
+class wxTextCtrl: public wxControl
+#endif
{
+ DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS(wxTextCtrl);
public:
-
- wxTextCtrl(void);
- wxTextCtrl( wxWindow *parent, const wxWindowID id, const wxString &value = "",
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- const int style = 0, const wxString &name = wxTextCtrlNameStr );
- bool Create( wxWindow *parent, const wxWindowID id, const wxString &value = "",
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- const int style = 0, const wxString &name = wxTextCtrlNameStr );
- wxString GetValue(void) const;
+ wxTextCtrl();
+ wxTextCtrl( wxWindow *parent, wxWindowID id, const wxString &value = "",
+ const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
+ int style = 0, const wxValidator& validator = wxDefaultValidator,
+ const wxString &name = wxTextCtrlNameStr );
+ bool Create( wxWindow *parent, wxWindowID id, const wxString &value = "",
+ const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
+ int style = 0, const wxValidator& validator = wxDefaultValidator,
+ const wxString &name = wxTextCtrlNameStr );
+ wxString GetValue() const;
void SetValue( const wxString &value );
void WriteText( const wxString &text );
-
+ void AppendText( const wxString &text );
+
bool LoadFile( const wxString &file );
bool SaveFile( const wxString &file );
- bool IsModified(void);
- void DiscardEdits(void);
-/*
- wxString GetLineText( const long lineNo ) const;
+ bool IsModified() const { return m_modified; }
+ void SetModified() { m_modified = TRUE; }
+ void DiscardEdits() { m_modified = FALSE; }
+ wxString GetLineText( long lineNo ) const;
void OnDropFiles( wxDropFilesEvent &event );
- long PositionToXY( const long pos, long *x, long *y ) const;
- long XYToPosition( const long x, const long y );
- int GetNumberOfLines(void);
-*/
- virtual void SetInsertionPoint( const long pos );
- virtual void SetInsertionPointEnd(void);
- virtual void SetEditable( const bool editable );
- virtual void SetSelection( const long from, const long to );
- void ShowPosition( const long pos );
- virtual long GetInsertionPoint(void) const;
- virtual long GetLastPosition(void) const;
- virtual void Remove( const long from, const long to );
- virtual void Replace( const long from, const long to, const wxString &value );
- void Cut(void);
- void Copy(void);
- void Paste(void);
- void Delete(void);
-
+ long PositionToXY( long pos, long *x, long *y ) const;
+ long XYToPosition( long x, long y ) const;
+ int GetLineLength(long lineNo) const;
+ int GetNumberOfLines() const;
+ virtual void SetInsertionPoint( long pos );
+ virtual void SetInsertionPointEnd();
+ virtual void SetEditable( bool editable );
+ virtual void SetSelection( long from, long to );
+ void ShowPosition( long pos );
+ virtual long GetInsertionPoint() const;
+ virtual long GetLastPosition() const;
+ virtual void Remove( long from, long to );
+ virtual void Replace( long from, long to, const wxString &value );
+ void Cut();
+ void Copy();
+ void Paste();
+ void Clear();
+
+ 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;
+
+ // If the return values from and to are the same, there is no
+ // selection.
+ virtual void GetSelection(long* from, long* to) const;
+ virtual bool IsEditable() const ;
+
void OnChar( wxKeyEvent &event );
-
+
+ void OnCut(wxCommandEvent& event);
+ void OnCopy(wxCommandEvent& event);
+ void OnPaste(wxCommandEvent& event);
+ void OnUndo(wxCommandEvent& event);
+ void OnRedo(wxCommandEvent& event);
+
+ void OnUpdateCut(wxUpdateUIEvent& event);
+ void OnUpdateCopy(wxUpdateUIEvent& event);
+ void OnUpdatePaste(wxUpdateUIEvent& event);
+ void OnUpdateUndo(wxUpdateUIEvent& event);
+ void OnUpdateRedo(wxUpdateUIEvent& event);
+
+#ifndef NO_TEXT_WINDOW_STREAM
int overflow(int i);
- int sync(void);
- int underflow(void);
+ int sync();
+ int underflow();
wxTextCtrl& operator<<(const wxString& s);
- wxTextCtrl& operator<<(const int i);
- wxTextCtrl& operator<<(const long i);
- wxTextCtrl& operator<<(const float f);
- wxTextCtrl& operator<<(const double d);
+ wxTextCtrl& operator<<(int i);
+ wxTextCtrl& operator<<(long i);
+ wxTextCtrl& operator<<(float f);
+ wxTextCtrl& operator<<(double d);
wxTextCtrl& operator<<(const char c);
-
- public:
-
- bool m_modified;
+#endif
- DECLARE_EVENT_TABLE()
+ bool SetFont( const wxFont &font );
+ bool SetForegroundColour(const wxColour &colour);
+ bool SetBackgroundColour(const wxColour &colour);
+
+ // implementation
+
+ GtkWidget* GetConnectWidget();
+ bool IsOwnGtkWindow( GdkWindow *window );
+ void ApplyWidgetStyle();
+ void CalculateScrollbar();
+ private:
+
+ bool m_modified;
+ GtkWidget *m_text;
+ GtkWidget *m_vScrollbar;
+ bool m_vScrollbarVisible;
};
#endif // __GTKTEXTCTRLH__