Don't create multiple parent-less top level frames in layout sample.

[wxWidgets.git] / include / wx / gtk1 / combobox.h

diff --git a/include/wx/gtk1/combobox.h b/include/wx/gtk1/combobox.h
index 464771efcf2fb50474641a2e642c42a6f0c84bec..77d2502cac2a836a5c73ffbb03eb00f8fb3f668f 100644 (file)
--- a/include/wx/gtk1/combobox.h
+++ b/include/wx/gtk1/combobox.h
@@ -1,103 +1,188 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        combobox.h
+// Name:        wx/gtk1/combobox.h

 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Id:          $Id$
 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Id:          $Id$

-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:    wxWindows licence
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-

 #ifndef __GTKCOMBOBOXH__
 #define __GTKCOMBOBOXH__
 
 #ifndef __GTKCOMBOBOXH__
 #define __GTKCOMBOBOXH__
 

-#ifdef __GNUG__
-#pragma interface "combobox.h"
-#endif
-

 #include "wx/defs.h"
 #include "wx/defs.h"

+
+#if wxUSE_COMBOBOX
+

 #include "wx/object.h"
 #include "wx/object.h"

-#include "wx/control.h"

 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 

-class wxComboBox;
+class WXDLLIMPEXP_FWD_CORE wxComboBox;

 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 

-extern const char* wxComboBoxNameStr;
-extern const char* wxEmptyString;
+extern WXDLLIMPEXP_DATA_CORE(const char) wxComboBoxNameStr[];
+extern WXDLLIMPEXP_BASE const wxChar* wxEmptyString;

 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 

-class wxComboBox: public wxControl
+class WXDLLIMPEXP_CORE wxComboBox :
+    public wxWindowWithItems<wxControl, wxComboBoxBase>

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxComboBox)
-
- public:
-  inline wxComboBox(void) {}
-
-  inline wxComboBox(wxWindow *parent, const wxWindowID id,
+public:
+    inline wxComboBox() {}
+    inline wxComboBox(wxWindow *parent, wxWindowID id,

            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,

-           const int n = 0, const wxString choices[] = NULL,
-           const long style = 0,
+           int n = 0, const wxString choices[] = (const wxString *) NULL,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,

            const wxString& name = wxComboBoxNameStr)
            const wxString& name = wxComboBoxNameStr)

-  {
-    Create(parent, id, value, pos, size, n, choices, style, name);
-  }
+    {
+        Create(parent, id, value, pos, size, n, choices, style, validator, name);
+    }
+    inline wxComboBox(wxWindow *parent, wxWindowID id,
+           const wxString& value,
+           const wxPoint& pos,
+           const wxSize& size,
+           const wxArrayString& choices,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,
+           const wxString& name = wxComboBoxNameStr)
+    {
+        Create(parent, id, value, pos, size, choices, style, validator, name);
+    }
+
+    virtual ~wxComboBox();

 
 

-  bool Create(wxWindow *parent, const wxWindowID id,
+    bool Create(wxWindow *parent, wxWindowID id,

            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
            const wxString& value = wxEmptyString,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,

-           const int n = 0, const wxString choices[] = NULL,
-           const long style = 0,
+           int n = 0, const wxString choices[] = (const wxString *) NULL,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,
+           const wxString& name = wxComboBoxNameStr);
+    bool Create(wxWindow *parent, wxWindowID id,
+           const wxString& value,
+           const wxPoint& pos,
+           const wxSize& size,
+           const wxArrayString& choices,
+           long style = 0,
+           const wxValidator& validator = wxDefaultValidator,

            const wxString& name = wxComboBoxNameStr);
 
            const wxString& name = wxComboBoxNameStr);
 

-  // List functions
-  void Clear(void);
-  void Append( const wxString &item );
-  void Append( const wxString &item, char* clientData );
-  void Delete( const int n );
-  int FindString( const wxString &item );
-  char* GetClientData( const int n );
-  void SetClientData( const int n, char * clientData );
-  int GetSelection(void) const;
-  wxString GetString( const int n ) const;
-  wxString GetStringSelection(void) const;
-  int Number(void) const;
-  void SetSelection( const int n );
-  
-  // Text field functions
-  wxString GetValue(void) const ;
-  void SetValue(const wxString& value);
-
-  // Clipboard operations
-  void Copy(void);
-  void Cut(void);
-  void Paste(void);
-  void SetInsertionPoint(const long pos);
-  void SetInsertionPointEnd(void);
-  long GetInsertionPoint(void) const ;
-  long GetLastPosition(void) const ;
-  void Replace(const long from, const long to, const wxString& value);
-  void Remove(const long from, const long to);
-  void SetSelection(const long from, const long to);
-  void SetEditable(const bool editable);
- 
-  private:
-  
-  wxList m_clientData;
-   
+    void DoClear();
+    void DoDeleteOneItem(unsigned int n);
+
+    virtual int FindString(const wxString& s, bool bCase = false) const;
+    int GetSelection() const;
+    int GetCurrentSelection() const;
+    virtual wxString GetString(unsigned int n) const;
+    wxString GetStringSelection() const;
+    virtual unsigned int GetCount() const;
+    virtual void SetSelection(int n);
+    virtual void SetString(unsigned int n, const wxString &text);
+
+    wxString GetValue() const { return DoGetValue(); }
+    void SetValue(const wxString& value);
+    void WriteText(const wxString& value);
+
+    void Copy();
+    void Cut();
+    void Paste();
+    bool CanCopy() const;
+    bool CanCut() const;
+    bool CanPaste() const;
+    void SetInsertionPoint( long pos );
+    void SetInsertionPointEnd() { SetInsertionPoint( -1 ); }
+    long GetInsertionPoint() const;
+    virtual wxTextPos GetLastPosition() const;
+    void Remove(long from, long to) { Replace(from, to, wxEmptyString); }
+    void Replace( long from, long to, const wxString& value );
+    void SetSelection( long from, long to );
+    void GetSelection( long* from, long* to ) const;
+    void SetEditable( bool editable );
+    void Undo() ;
+    void Redo() ;
+    bool CanUndo() const;
+    bool CanRedo() const;
+    void SelectAll();
+    bool IsEditable() const ;
+    bool HasSelection() const ;
+
+    // implementation
+
+    virtual void SetFocus();
+
+    void OnSize( wxSizeEvent &event );
+    void OnChar( wxKeyEvent &event );
+
+    // Standard event handling
+    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);
+
+    bool     m_ignoreNextUpdate:1;
+    wxList   m_clientDataList;
+    wxList   m_clientObjectList;
+    int      m_prevSelection;
+
+    void DisableEvents();
+    void EnableEvents();
+    GtkWidget* GetConnectWidget();
+    bool IsOwnGtkWindow( GdkWindow *window );
+    void DoApplyWidgetStyle(GtkRcStyle *style);
+
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+protected:
+    virtual int DoInsertItems(const wxArrayStringsAdapter& items,
+                              unsigned int pos,
+                              void **clientData, wxClientDataType type);
+
+    virtual void DoSetItemClientData(unsigned int n, void* clientData);
+    virtual void* DoGetItemClientData(unsigned int n) const;
+
+    virtual wxSize DoGetBestSize() const;
+
+    // implement wxTextEntry pure virtual methods
+    virtual wxString DoGetValue() const;
+    virtual wxWindow *GetEditableWindow() { return this; }
+
+    // Widgets that use the style->base colour for the BG colour should
+    // override this and return true.
+    virtual bool UseGTKStyleBase() const { return true; }
+
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxComboBox)
+    DECLARE_EVENT_TABLE()

 };
 
 };
 

-#endif // __GTKCOMBOBOXH__
+#endif
+
+#endif
+
+  // __GTKCOMBOBOXH__