add possibility to set a callable check function

diff --git a/lib/gui/elistboxcontent.h b/lib/gui/elistboxcontent.h
index e335bc2..d3df3b1 100644 (file)
--- a/lib/gui/elistboxcontent.h
+++ b/lib/gui/elistboxcontent.h
@@ -62,6 +62,7 @@ private:
 class eListboxPythonMultiContent: public eListboxPythonStringContent
 {
        ePyObject m_buildFunc;
+       ePyObject m_callableFunc;
        eRect m_selection_clip;
        gRegion m_temp_clip;
 public:
@@ -73,6 +74,7 @@ public:
        
        void setFont(int fnt, gFont *fnt);
        void setBuildFunc(SWIG_PYOBJECT(ePyObject) func);
+       void setCallableFunc(SWIG_PYOBJECT(ePyObject) func);
        void setItemHeight(int height);
        void setSelectionClip(eRect &rect, bool update=false);
 private: