Merge pull request taurus-org#640 from cpascual/model_in_tooltip

Add full model name to attribute description

Author: Carlos Pascual

CHANGELOG.md

@@ -21,6 +21,7 @@ develop branch) won't be reflected in this file.
 - Support for arbitrary bgRole in labels (#629)
 - `--import-ascii` option in `taurusplot` launcher (#632)
 - `ChangeState` command in TangoSchemeTest DS (#628)
+- Model info in widget tooltips (#640)
 
 ### Changed
 - taurus.qt widgets can now be used without installing PyTango (#590)

lib/taurus/core/taurusattribute.py

@@ -290,7 +290,8 @@ def getDisplayDescription(self, cache=True):
 
     def getDisplayDescrObj(self, cache=True):
         name = self.getLabel(cache=cache)
-        obj = [('name', name)]
+        obj = [('name', name),
+               ('model', self.getFullName() or '')]
         descr = self.description
         if descr:
             _descr = descr.replace("<", "&lt;").replace(">", "&gt;")