wxWidgets/include/wx/gtk/textctrl.h
Julian Smart 4bf78aae34 Simplified BC++ makefiles; C++Builder 1.0 compilation seems to work;
changed #ifdef -> #if for wxUSE_STD_IOSTREAM; #ifdefed thread usage in app.cpp.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1317 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-01-04 21:51:15 +00:00

139 lines
4.0 KiB
C++

/////////////////////////////////////////////////////////////////////////////
// Name: textctrl.h
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id: $Id$
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef __GTKTEXTCTRLH__
#define __GTKTEXTCTRLH__
#ifdef __GNUG__
#pragma interface
#endif
#include "wx/defs.h"
#include "wx/object.h"
#include "wx/string.h"
#include "wx/control.h"
#if wxUSE_STD_IOSTREAM
#if wxUSE_IOSTREAMH
#include <iostream.h>
#else
#include <iostream>
#endif
#else
#define NO_TEXT_WINDOW_STREAM
#endif
//-----------------------------------------------------------------------------
// classes
//-----------------------------------------------------------------------------
class wxTextCtrl;
//-----------------------------------------------------------------------------
// global data
//-----------------------------------------------------------------------------
extern const char *wxTextCtrlNameStr;
//-----------------------------------------------------------------------------
// 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();
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 );
bool LoadFile( const wxString &file );
bool SaveFile( const wxString &file );
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( 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();
void OnChar( wxKeyEvent &event );
#ifndef NO_TEXT_WINDOW_STREAM
int overflow(int i);
int sync();
int underflow();
wxTextCtrl& operator<<(const wxString& s);
wxTextCtrl& operator<<(int i);
wxTextCtrl& operator<<(long i);
wxTextCtrl& operator<<(float f);
wxTextCtrl& operator<<(double d);
wxTextCtrl& operator<<(const char c);
#endif
void SetFont( const wxFont &font );
void SetForegroundColour(const wxColour &colour);
void 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__