Polishing things up

[ejpi] / src / qhistory.py

diff --git a/src/qhistory.py b/src/qhistory.py
index 822e098..c67e719 100644 (file)
--- a/src/qhistory.py
+++ b/src/qhistory.py
@@ -65,7 +65,10 @@ class QCalcHistory(history.AbstractHistory):
        def push(self, node):
                simpleNode = node.simplify()
 
-               icon = QtGui.QStandardItem(QtGui.QIcon.fromTheme("gtk-close"), "")
+               closeIcon = QtGui.QIcon.fromTheme("general_close")
+               if closeIcon.isNull():
+                       closeIcon = QtGui.QIcon.fromTheme("gtk-close")
+               icon = QtGui.QStandardItem(closeIcon, "")
                icon.setEditable(False)
                icon.setCheckable(False)
                equation = QtGui.QStandardItem(operation.render_operation(self._prettyRenderer, node))