Adding better formatting to publish dialog for summaries.

Author: Liam Hoflay

python/tk_multi_publish2/dialog.py

@@ -624,6 +624,7 @@ def _create_item_details(self, tree_item):
 
         else:
             summary_text = "<p>The following items will be processed:</p>"
+            summary_text += "<style>ul { margin-left:-20px; }</style>"
             summary_text += "".join(["<p>%s</p>" % line for line in summary])
 
         self.ui.item_summary.setText(summary_text)

python/tk_multi_publish2/publish_tree_widget/tree_node_item.py

@@ -60,7 +60,7 @@ def __repr__(self):
     def __str__(self):
         return "%s %s" % (self._item.type_display, self._item.name)
 
-    def create_summary(self):
+    def create_summary(self, level=0):
         """
         Creates summary of actions
 
@@ -70,22 +70,25 @@ def create_summary(self):
 
             items_summaries = []
             task_summaries = []
-
             for child_index in xrange(self.childCount()):
                 child_item = self.child(child_index)
 
                 if isinstance(child_item, TreeNodeTask):
                     task_summaries.extend(child_item.create_summary())
                 else:
                     # sub-items
-                    items_summaries.extend(child_item.create_summary())
+                    items_summaries.extend(child_item.create_summary(level + 1))
 
             summary = []
 
             if len(task_summaries) > 0:
+                summary_str = "<ul><li>" * level
+                summary_str += "<b>%s</b>" % self.item.name
+                summary_str += "<ul style=\"list-style-type:circle;\">"
+                summary_str += "".join(["<li><i>%s</i></li>" % task_summary for task_summary in task_summaries])
+                summary_str += "</ul>"
+                summary_str += "</li></ul>" * level
 
-                summary_str = "<b>%s</b><br>" % self.item.name
-                summary_str += "<br>".join(["&ndash; %s" % task_summary for task_summary in task_summaries])
                 summary.append(summary_str)
 
             summary.extend(items_summaries)