start of alpha transparency support

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

diff --git a/include/wx/univ/combobox.h b/include/wx/univ/combobox.h
index 581ffdc0851b9794ca3deb577739cdf1793d6873..2bb7faccb63963b77e70adee1f7b46493f0c9135 100644 (file)
--- a/include/wx/univ/combobox.h
+++ b/include/wx/univ/combobox.h
@@ -83,6 +83,8 @@ public:
     // called immediately after the control is shown
     virtual void OnShow() = 0;
 
+    virtual wxCoord GetBestWidth() const {return 0; }
+
 protected:
     wxComboControl *m_combo;
 };
@@ -160,6 +162,10 @@ public:
     virtual bool Enable(bool enable = TRUE);
     virtual bool Show(bool show = TRUE);
 
+#if wxUSE_TOOLTIPS
+    virtual void DoSetToolTip( wxToolTip *tip );
+#endif // wxUSE_TOOLTIPS
+
 protected:
     // override the base class virtuals involved into geometry calculations
     virtual wxSize DoGetBestClientSize() const;
@@ -270,9 +276,58 @@ public:
     virtual void Select(int n);
     virtual int GetSelection() const;
     void SetSelection(int n) { Select(n); }
-    
+
     void SetStringSelection(const wxString& s) {  }
 
+    // we have to redefine these functions here to avoid ambiguities in classes
+    // deriving from us which would arise otherwise because we inherit these
+    // methods (with different signatures) from both wxItemContainer via
+    // wxComboBoxBase (with "int n" parameter) and from wxEvtHandler via
+    // wxControl and wxComboControl (without)
+    //
+    // hopefully, a smart compiler can optimize away these simple inline
+    // wrappers so we don't suffer much from this
+
+    void SetClientData(void *data)
+    {
+        wxControl::SetClientData(data);
+    }
+
+    void *GetClientData() const
+    {
+        return wxControl::GetClientData();
+    }
+
+    void SetClientObject(wxClientData *data)
+    {
+        wxControl::SetClientObject(data);
+    }
+
+    wxClientData *GetClientObject() const
+    {
+        return wxControl::GetClientObject();
+    }
+
+    void SetClientData(int n, void* clientData)
+    {
+        wxItemContainer::SetClientData(n, clientData);
+    }
+
+    void* GetClientData(int n) const
+    {
+        return wxItemContainer::GetClientData(n);
+    }
+
+    void SetClientObject(int n, wxClientData* clientData)
+    {
+        wxItemContainer::SetClientObject(n, clientData);
+    }
+
+    wxClientData* GetClientObject(int n) const
+    {
+        return wxItemContainer::GetClientObject(n);
+    }
+
 protected:
     virtual int DoAppend(const wxString& item);
     virtual void DoSetItemClientData(int n, void* clientData);