Make SaveFile and LoadFile virtual so they can be overridden

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

diff --git a/include/wx/gtk1/combobox.h b/include/wx/gtk1/combobox.h
index 54f5d30cf7acd16cd3fed3343978e9fd3e6c450b..13b7b24c5548a4db71c6e6f6bded36128bd620bc 100644 (file)
--- a/include/wx/gtk1/combobox.h
+++ b/include/wx/gtk1/combobox.h
@@ -1,21 +1,16 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        combobox.h
+// Name:        wx/gtk1/combobox.h
 // Purpose:
 // Author:      Robert Roebling
 // Created:     01/02/97
 // Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
-// Licence:    wxWindows licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-
 #ifndef __GTKCOMBOBOXH__
 #define __GTKCOMBOBOXH__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "combobox.h"
-#endif
-
 #include "wx/defs.h"
 
 #if wxUSE_COMBOBOX
@@ -26,20 +21,20 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class wxComboBox;
+class WXDLLIMPEXP_FWD_CORE wxComboBox;
 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 
-extern const wxChar* wxComboBoxNameStr;
-extern const wxChar* wxEmptyString;
+extern WXDLLEXPORT_DATA(const wxChar) wxComboBoxNameStr[];
+extern WXDLLIMPEXP_BASE const wxChar* wxEmptyString;
 
 //-----------------------------------------------------------------------------
 // wxComboBox
 //-----------------------------------------------------------------------------
 
-class wxComboBox : public wxControl, public wxComboBoxBase
+class WXDLLIMPEXP_CORE wxComboBox : public wxControl, public wxComboBoxBase
 {
 public:
     inline wxComboBox() {}
@@ -54,8 +49,19 @@ public:
     {
         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);
+    }
 
-    ~wxComboBox();
+    virtual ~wxComboBox();
 
     bool Create(wxWindow *parent, wxWindowID id,
            const wxString& value = wxEmptyString,
@@ -65,35 +71,53 @@ public:
            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);
 
-    void Clear();
-    void Delete( int n );
+    void DoClear();
+    void DoDeleteOneItem(unsigned int n);
 
-    virtual int FindString( const wxString &item ) const;
+    virtual int FindString(const wxString& s, bool bCase = false) const;
     int GetSelection() const;
-    wxString GetString( int n ) const;
+    int GetCurrentSelection() const;
+    virtual wxString GetString(unsigned int n) const;
     wxString GetStringSelection() const;
-    int GetCount() const;
-    int Number() const { return GetCount(); }
-    void SetSelection( int n );
-    void Select( int n ) { return SetSelection( n ); }
-    void SetStringSelection( const wxString &string );
-    void SetString(int n, const wxString &text);
+    virtual unsigned int GetCount() const;
+    virtual void SetSelection(int n);
+    virtual void SetString(unsigned int n, const wxString &text);
 
     wxString GetValue() const;
     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;
-    long GetLastPosition() 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
 
@@ -102,7 +126,24 @@ public:
     void OnSize( wxSizeEvent &event );
     void OnChar( wxKeyEvent &event );
 
-    bool     m_alreadySent;
+    // 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;
@@ -111,21 +152,27 @@ public:
     void EnableEvents();
     GtkWidget* GetConnectWidget();
     bool IsOwnGtkWindow( GdkWindow *window );
-    void ApplyWidgetStyle();
+    void DoApplyWidgetStyle(GtkRcStyle *style);
 
     wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
 
+    static wxVisualAttributes
+    GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
 protected:
-    virtual int DoAppend(const wxString& item);
-    virtual int DoInsert(const wxString& item, int pos);
+    virtual int DoInsertItems(const wxArrayStringsAdapter& items,
+                              unsigned int pos,
+                              void **clientData, wxClientDataType type);
 
-    virtual void DoSetItemClientData( int n, void* clientData );
-    virtual void* DoGetItemClientData( int n ) const;
-    virtual void DoSetItemClientObject( int n, wxClientData* clientData );
-    virtual wxClientData* DoGetItemClientObject( int n ) const;
+    virtual void DoSetItemClientData(unsigned int n, void* clientData);
+    virtual void* DoGetItemClientData(unsigned int n) const;
 
     virtual wxSize DoGetBestSize() const;
 
+    // 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()