Initial work on virtual file system support for the WebKitGTK+ backend. It now suppor...

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

diff --git a/include/wx/univ/combobox.h b/include/wx/univ/combobox.h
index 830f3e2ef596e449aa85d84136f77bd9760724dd..93b3128633892e81924ba58cd0c97bff7be06c60 100644 (file)
--- a/include/wx/univ/combobox.h
+++ b/include/wx/univ/combobox.h
@@ -22,16 +22,19 @@ class WXDLLIMPEXP_FWD_CORE wxListBox;
 // ----------------------------------------------------------------------------
 
 // choose the next/prev/specified (by numArg) item
-#define wxACTION_COMBOBOX_SELECT_NEXT _T("next")
-#define wxACTION_COMBOBOX_SELECT_PREV _T("prev")
-#define wxACTION_COMBOBOX_SELECT      _T("select")
+#define wxACTION_COMBOBOX_SELECT_NEXT wxT("next")
+#define wxACTION_COMBOBOX_SELECT_PREV wxT("prev")
+#define wxACTION_COMBOBOX_SELECT      wxT("select")
 
 
 // ----------------------------------------------------------------------------
 // wxComboBox: a combination of text control and a listbox
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxComboBox : public wxComboCtrl, public wxComboBoxBase
+// NB: Normally we'd like wxComboBox to inherit from wxComboBoxBase, but here
+//     we can't really do that since both wxComboBoxBase and wxComboCtrl inherit
+//     from wxTextCtrl.
+class WXDLLIMPEXP_CORE wxComboBox : public wxComboCtrl, public wxItemContainer
 {
 public:
     // ctors and such
@@ -91,8 +94,9 @@ public:
     // implement the combobox interface
 
     // wxTextCtrl methods
-    virtual wxString GetValue() const;
+    virtual wxString GetValue() const { return DoGetValue(); }
     virtual void SetValue(const wxString& value);
+    virtual void WriteText(const wxString& value);
     virtual void Copy();
     virtual void Cut();
     virtual void Paste();
@@ -103,6 +107,7 @@ public:
     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 GetSelection(long *from, long *to) const;
     virtual void SetEditable(bool editable);
     virtual bool IsEditable() const;
 
@@ -116,15 +121,25 @@ public:
     virtual bool CanUndo() const;
     virtual bool CanRedo() const;
 
+    // override these methods to disambiguate between two base classes versions
+    virtual void Clear()
+    {
+        wxComboCtrl::Clear();
+        wxItemContainer::Clear();
+    }
+
+    bool IsEmpty() const { return wxItemContainer::IsEmpty(); }
+
     // wxControlWithItems methods
-    virtual void Clear();
-    virtual void Delete(unsigned int n);
+    virtual void DoClear();
+    virtual void DoDeleteOneItem(unsigned int n);
     virtual unsigned int GetCount() const;
     virtual wxString GetString(unsigned int n) const;
     virtual void SetString(unsigned int n, const wxString& s);
     virtual int FindString(const wxString& s, bool bCase = false) const;
     virtual void SetSelection(int n);
     virtual int GetSelection() const;
+    virtual wxString GetStringSelection() const;
 
     wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
 
@@ -142,13 +157,21 @@ public:
         return GetStdInputHandler(handlerDef);
     }
 
+    // we delegate our client data handling to wxListBox which we use for the
+    // items, so override this and other methods dealing with the client data
+    virtual wxClientDataType GetClientDataType() const;
+    virtual void SetClientDataType(wxClientDataType clientDataItemsType);
+
 protected:
-    virtual int DoAppend(const wxString& item);
-    virtual int DoInsert(const wxString& item, unsigned int pos);
+    virtual wxString DoGetValue() const;
+
+    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 void DoSetItemClientObject(unsigned int n, wxClientData* clientData);
-    virtual wxClientData* DoGetItemClientObject(unsigned int n) const;
+
 
     // common part of all ctors
     void Init();
@@ -157,6 +180,9 @@ protected:
     wxListBox *GetLBox() const { return m_lbox; }
 
 private:
+    // implement wxTextEntry pure virtual method
+    virtual wxWindow *GetEditableWindow() { return this; }
+
     // the popup listbox
     wxListBox *m_lbox;