support retina display

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

diff --git a/include/wx/gtk/combobox.h b/include/wx/gtk/combobox.h
index b126e1c2ca8d327658f16b5b83e4f6955844c86e..72ac945b9333c7dc19172e91b038f31261649468 100644 (file)
--- a/include/wx/gtk/combobox.h
+++ b/include/wx/gtk/combobox.h
@@ -56,6 +56,7 @@ public:
         Init();
         Create(parent, id, value, pos, size, choices, style, validator, name);
     }
+    ~wxComboBox();
 
     bool Create(wxWindow *parent, wxWindowID id,
                 const wxString& value = wxEmptyString,
@@ -88,6 +89,9 @@ public:
     {
         return wxItemContainer::GetStringSelection();
     }
+
+    virtual void SetString(unsigned int n, const wxString& string);
+
     virtual void Popup();
     virtual void Dismiss();
 
@@ -97,10 +101,14 @@ public:
         wxItemContainer::Clear();
     }
 
-    bool IsEmpty() const { return wxItemContainer::IsEmpty(); }
+    // See wxComboBoxBase discussion of IsEmpty().
+    bool IsListEmpty() const { return wxItemContainer::IsEmpty(); }
+    bool IsTextEmpty() const { return wxTextEntry::IsEmpty(); }
 
     void OnChar( wxKeyEvent &event );
 
+    virtual void SetValue(const wxString& value);
+
     // Standard event handling
     void OnCut(wxCommandEvent& event);
     void OnCopy(wxCommandEvent& event);
@@ -137,6 +145,8 @@ protected:
     // custom list stores.
     virtual void GTKCreateComboBoxWidget();
 
+    virtual wxSize DoGetSizeFromTextSize(int xlen, int ylen = -1) const;
+
     virtual GtkEntry *GetEntry() const
         { return m_entry; }
 
@@ -146,13 +156,7 @@ private:
     // From wxTextEntry:
     virtual wxWindow *GetEditableWindow() { return this; }
     virtual GtkEditable *GetEditable() const;
-    virtual void EnableTextChangedEvents(bool enable)
-    {
-        if ( enable )
-            EnableEvents();
-        else
-            DisableEvents();
-    }
+    virtual void EnableTextChangedEvents(bool enable);
 
     void Init();