Add wxRibbonButtonBar::GetItem(), GetItemById() and GetItemId().

[wxWidgets.git] / src / ribbon / buttonbar.cpp

diff --git a/src/ribbon/buttonbar.cpp b/src/ribbon/buttonbar.cpp
index a40938b9e01a901daff58d53bc7bb0b1c2939b7c..b558e6daacefb20f494ab438bf23dd9cf32fc1a6 100644 (file)
--- a/src/ribbon/buttonbar.cpp
+++ b/src/ribbon/buttonbar.cpp
@@ -1139,6 +1139,32 @@ void wxRibbonButtonBar::OnMouseLeave(wxMouseEvent& WXUNUSED(evt))
     if(repaint)
         Refresh(false);
 }
+wxRibbonButtonBarButtonBase *wxRibbonButtonBar::GetItem(size_t n) const
+{
+    wxCHECK_MSG(n >= 0 && n < m_buttons.GetCount(), NULL, "wxRibbonButtonBar item's index is out of bound");
+    return m_buttons.Item(n);
+}
+
+wxRibbonButtonBarButtonBase *wxRibbonButtonBar::GetItemById(int button_id) const
+{
+    size_t count = m_buttons.GetCount();
+    for ( size_t i = 0; i < count; ++i )
+    {
+        wxRibbonButtonBarButtonBase* button = m_buttons.Item(i);
+        if ( button->id == button_id )
+            return button;
+    }
+
+    return NULL;
+
+}
+
+int wxRibbonButtonBar::GetItemId(wxRibbonButtonBarButtonBase *item) const
+{
+    wxCHECK_MSG(item != NULL, wxNOT_FOUND, "wxRibbonButtonBar item should not be NULL");
+    return item->id;
+}
+
 
 bool wxRibbonButtonBarEvent::PopupMenu(wxMenu* menu)
 {