Double clic in xref open the properties dialog of master.
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3183 bfdf4180-ca20-0410-9c96-a3a8aa849046
Other improvement related to the refactoring of QetShapeItem
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3134 bfdf4180-ca20-0410-9c96-a3a8aa849046
element : improve the function to sort an element list
qet graphics item : add a bool to disable the snap to grid (used for cross ref item, to be exactly at the bottom of element)
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@2948 bfdf4180-ca20-0410-9c96-a3a8aa849046