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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3190 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-07-29 05:11:30 +00:00
parent c2ff79b17b
commit 0e320a79f1
145 changed files with 23991 additions and 0 deletions
--- a/include/wx/os2/textctrl.h
+++ b/include/wx/os2/textctrl.h
@@ -0,0 +1,169 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        textctrl.h
+// Purpose:     wxTextCtrl class
+// Author:      AUTHOR
+// Modified by:
+// Created:     ??/??/98
+// RCS-ID:      $Id$
+// Copyright:   (c) AUTHOR
+// Licence:   	wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_TEXTCTRL_H_
+#define _WX_TEXTCTRL_H_
+
+#ifdef __GNUG__
+#pragma interface "textctrl.h"
+#endif
+
+#include "wx/control.h"
+
+#if wxUSE_IOSTREAMH
+#include <iostream.h>
+#else
+#include <iostream>
+#endif
+
+WXDLLEXPORT_DATA(extern const char*) wxTextCtrlNameStr;
+WXDLLEXPORT_DATA(extern const char*) wxEmptyString;
+
+// Single-line text item
+class WXDLLEXPORT wxTextCtrl: public wxControl
+
+// TODO Some platforms/compilers don't like inheritance from streambuf.
+
+#if (defined(__BORLANDC__) && !defined(__WIN32__)) || defined(__MWERKS__)
+#define NO_TEXT_WINDOW_STREAM
+#endif
+
+#ifndef NO_TEXT_WINDOW_STREAM
+, public streambuf
+#endif
+
+{
+  DECLARE_DYNAMIC_CLASS(wxTextCtrl)
+
+public:
+  // creation
+  // --------
+  wxTextCtrl();
+  inline wxTextCtrl(wxWindow *parent, wxWindowID id,
+                    const wxString& value = wxEmptyString,
+                    const wxPoint& pos = wxDefaultPosition,
+                    const wxSize& size = wxDefaultSize, long style = 0,
+                    const wxValidator& validator = wxDefaultValidator,
+                    const wxString& name = wxTextCtrlNameStr)
+#ifndef NO_TEXT_WINDOW_STREAM
+    :streambuf()
+#endif
+  {
+    Create(parent, id, value, pos, size, style, validator, name);
+  }
+
+  bool Create(wxWindow *parent, wxWindowID id,
+              const wxString& value = wxEmptyString,
+              const wxPoint& pos = wxDefaultPosition,
+              const wxSize& size = wxDefaultSize, long style = 0,
+              const wxValidator& validator = wxDefaultValidator,
+              const wxString& name = wxTextCtrlNameStr);
+
+  // accessors
+  // ---------
+  virtual wxString GetValue() const ;
+  virtual void SetValue(const wxString& value);
+
+  virtual int GetLineLength(long lineNo) const;
+  virtual wxString GetLineText(long lineNo) const;
+  virtual int GetNumberOfLines() const;
+
+  // operations
+  // ----------
+  virtual void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
+
+  // 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;
+
+  virtual void SetInsertionPoint(long pos);
+  virtual void SetInsertionPointEnd();
+  virtual long GetInsertionPoint() const ;
+  virtual long GetLastPosition() const ;
+  virtual void Replace(long from, long to, const wxString& value);
+  virtual void Remove(long from, long to);
+  virtual void SetSelection(long from, long to);
+  virtual void SetEditable(bool editable);
+
+  // 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 ;
+
+  // streambuf implementation
+#ifndef NO_TEXT_WINDOW_STREAM
+  int overflow(int i);
+  int sync();
+  int underflow();
+#endif
+
+  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);
+
+  virtual bool LoadFile(const wxString& file);
+  virtual bool SaveFile(const wxString& file);
+  virtual void WriteText(const wxString& text);
+  virtual void AppendText(const wxString& text);
+  virtual void DiscardEdits();
+  virtual bool IsModified() const;
+
+  virtual long XYToPosition(long x, long y) const ;
+  virtual void PositionToXY(long pos, long *x, long *y) const ;
+  virtual void ShowPosition(long pos);
+  virtual void Clear();
+
+  // callbacks
+  // ---------
+  void OnDropFiles(wxDropFilesEvent& event);
+//  void OnChar(wxKeyEvent& event); // Process 'enter' if required
+//  void OnEraseBackground(wxEraseEvent& 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);
+
+  // Implementation
+  // --------------
+  virtual void Command(wxCommandEvent& event);
+
+protected:
+  wxString  m_fileName;
+
+  DECLARE_EVENT_TABLE()
+private:
+  void SetSize(int width, int height) {wxWindow::SetSize(width, height);}
+};
+
+#endif
+    // _WX_TEXTCTRL_H_