Synchronize cell and editable content in treeview

issue9227
review289791002

tryton/gui/window/view_form/view/list.py

@@ -1044,6 +1044,7 @@ class ViewTree(View):
             if not name:
                 continue
             widget = self.get_column_widget(column)
+            widget.set_editable(current_record)
             if decoder.decode(widget.attrs.get('tree_invisible', '0')):
                 column.set_visible(False)
             elif name == self.screen.exclude_field:

tryton/gui/window/view_form/view/list_gtk/widget.py

@@ -291,6 +291,11 @@ class GenericText(Cell):
         if callback:
             callback()
 
+    def set_editable(self, record):
+        if not record or not self.editable:
+            return
+        self.editable.set_text(self.get_textual_value(record))
+
     def editing_started(self, cell, editable, path):
         def remove(editable):
             self.editable = None
@@ -973,6 +978,14 @@ class Selection(GenericText, SelectionMixin, PopdownMixin):
         if callback:
             callback()
 
+    def set_editable(self, record):
+        if not record or not self.editable:
+            return
+        field = record[self.attrs['name']]
+        value = self.get_value(record, field)
+        self.update_selection(record, field)
+        self.set_popdown_value(self.editable, value)
+
     def editing_started(self, cell, editable, path):
         super(Selection, self).editing_started(cell, editable, path)
         record, field = self._get_record_field_from_path(path)