Disconnect all GTK signals referencing a wx object which is being destructed

[wxWidgets.git] / include / wx / osx / textctrl.h

diff --git a/include/wx/osx/textctrl.h b/include/wx/osx/textctrl.h
index fe1bd4caeae626af385152f4f4a27087ed6f67b4..c983eee96457b37d3ee4e0623ff4a31488c9efb0 100644 (file)
--- a/include/wx/osx/textctrl.h
+++ b/include/wx/osx/textctrl.h
@@ -1,5 +1,160 @@
-#ifdef __WXMAC_CLASSIC__
-#include "wx/mac/classic/textctrl.h"
-#else
-#include "wx/mac/carbon/textctrl.h"
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/osx/textctrl.h
+// Purpose:     wxTextCtrl class
+// Author:      Stefan Csomor
+// Modified by:
+// Created:     1998-01-01
+// RCS-ID:      $Id$
+// Copyright:   (c) Stefan Csomor
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_TEXTCTRL_H_
+#define _WX_TEXTCTRL_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
 #endif

+
+#include "wx/control.h"
+#include "wx/textctrl.h"
+
+class WXDLLIMPEXP_CORE wxTextCtrl: public wxTextCtrlBase
+{
+  DECLARE_DYNAMIC_CLASS(wxTextCtrl)
+
+public:
+    wxTextCtrl()
+    { Init(); }
+
+    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)
+    {
+        Init();
+        Create(parent, id, value, pos, size, style, validator, name);
+    }
+
+    virtual ~wxTextCtrl();
+
+    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 int GetLineLength(long lineNo) const;
+    virtual wxString GetLineText(long lineNo) const;
+    virtual int GetNumberOfLines() const;
+
+    virtual bool IsModified() const;
+
+    // operations
+    // ----------
+
+
+    // sets/clears the dirty flag
+    virtual void MarkDirty();
+    virtual void DiscardEdits();
+
+    // set the grayed out hint text
+    virtual bool SetHint(const wxString& hint);
+    virtual wxString GetHint() const;
+
+    // text control under some platforms supports the text styles: these
+    // methods apply the given text style to the given selection or to
+    // set/get the style which will be used for all appended text
+    virtual bool SetFont( const wxFont &font );
+    virtual bool GetStyle(long position, wxTextAttr& style);
+    virtual bool SetStyle(long start, long end, const wxTextAttr& style);
+    virtual bool SetDefaultStyle(const wxTextAttr& style);
+
+    // translate between the position (which is just an index into the textctrl
+    // considering all its contents as a single strings) and (x, y) coordinates
+    // which represent column and line.
+    virtual long XYToPosition(long x, long y) const;
+    virtual bool PositionToXY(long pos, long *x, long *y) const;
+
+    virtual void ShowPosition(long pos);
+
+    // overrides so that we can send text updated events
+    virtual void Copy();
+    virtual void Cut();
+    virtual void Paste();
+
+    // Implementation
+    // --------------
+    virtual void Command(wxCommandEvent& event);
+
+    virtual bool AcceptsFocus() const;
+
+    // callbacks
+    void OnDropFiles(wxDropFilesEvent& event);
+    void OnChar(wxKeyEvent& event); // Process 'enter' if required
+    void OnKeyDown(wxKeyEvent& event); // Process clipboard shortcuts
+
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+    void OnDelete(wxCommandEvent& event);
+    void OnSelectAll(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+    void OnUpdateDelete(wxUpdateUIEvent& event);
+    void OnUpdateSelectAll(wxUpdateUIEvent& event);
+
+    void OnContextMenu(wxContextMenuEvent& event);
+
+    virtual bool MacSetupCursor( const wxPoint& pt );
+
+    virtual void MacVisibilityChanged();
+    virtual void MacSuperChangedPosition();
+    virtual void MacCheckSpelling(bool check);
+
+protected:
+    // common part of all ctors
+    void Init();
+
+    virtual wxSize DoGetBestSize() const;
+
+    // flag is set to true when the user edits the controls contents
+    bool m_dirty;
+
+    virtual void EnableTextChangedEvents(bool WXUNUSED(enable))
+    {
+        // nothing to do here as the events are never generated when we change
+        // the controls value programmatically anyhow
+    }
+
+private :
+    wxMenu  *m_privateContextMenu;
+    wxString m_hintString;
+
+    DECLARE_EVENT_TABLE()
+};
+
+#endif // _WX_TEXTCTRL_H_