Enable Attributes gramplet support on Source/Citation bars; not backported yet because of #8144

gramps/plugins/gramplet/attributes.py

@@ -190,3 +190,59 @@ class MediaAttributes(Attributes):
                 self.set_has_data(False)
         else:
             self.set_has_data(False)
+
+class SourceAttributes(Attributes):
+    """
+    Displays the attributes of a source object.
+    """
+    def db_changed(self):
+        self.dbstate.db.connect('source-update', self.update)
+        self.connect_signal('Source', self.update)
+
+    def update_has_data(self):
+        active_handle = self.get_active('Source')
+        if active_handle:
+            active = self.dbstate.db.get_source_from_handle(active_handle)
+            self.set_has_data(self.get_has_data(active))
+        else:
+            self.set_has_data(False)
+
+    def main(self):
+        self.model.clear()
+        active_handle = self.get_active('Source')
+        if active_handle:
+            active = self.dbstate.db.get_source_from_handle(active_handle)
+            if active:
+                self.display_attributes(active)
+            else:
+                self.set_has_data(False)
+        else:
+            self.set_has_data(False)
+
+class CitationAttributes(Attributes):
+    """
+    Displays the attributes of a citation object.
+    """
+    def db_changed(self):
+        self.dbstate.db.connect('citation-update', self.update)
+        self.connect_signal('Citation', self.update)
+
+    def update_has_data(self):
+        active_handle = self.get_active('Citation')
+        if active_handle:
+            active = self.dbstate.db.get_citation_from_handle(active_handle)
+            self.set_has_data(self.get_has_data(active))
+        else:
+            self.set_has_data(False)
+
+    def main(self):
+        self.model.clear()
+        active_handle = self.get_active('Citation')
+        if active_handle:
+            active = self.dbstate.db.get_citation_from_handle(active_handle)
+            if active:
+                self.display_attributes(active)
+            else:
+                self.set_has_data(False)
+        else:
+            self.set_has_data(False)

gramps/plugins/gramplet/gramplet.gpr.py

@@ -604,6 +604,34 @@ register(GRAMPLET,
          navtypes=["Media"],
          )
 
+register(GRAMPLET,
+         id="Source Attributes",
+         name=_("Source Attributes"),
+         description = _("Gramplet showing the attributes of a source object"),
+         version="1.0.0",
+         gramps_target_version=MODULE_VERSION,
+         status = STABLE,
+         fname="attributes.py",
+         height=200,
+         gramplet = 'SourceAttributes',
+         gramplet_title=_("Attributes"),
+         navtypes=["Source"],
+         )
+
+register(GRAMPLET,
+         id="Citation Attributes",
+         name=_("Citation Attributes"),
+         description = _("Gramplet showing the attributes of a citation object"),
+         version="1.0.0",
+         gramps_target_version=MODULE_VERSION,
+         status = STABLE,
+         fname="attributes.py",
+         height=200,
+         gramplet = 'CitationAttributes',
+         gramplet_title=_("Attributes"),
+         navtypes=["Citation"],
+         )
+
 register(GRAMPLET, 
          id="Person Notes", 
          name=_("Person Notes"),