Make heading-on-side for comments columns configurable

src/calibre/ebooks/metadata/book/render.py

@@ -98,8 +98,14 @@ def mi_to_html(mi, field_list=None, default_author_link=None, use_roman_numbers=
                         val = markdown(val)
                     else:
                         val = comments_to_html(val)
+                    add_comment = True
                     if disp.get('show_heading'):
+                        if disp.get('heading_on_side'):
+                            ans.append((field, row % (name, val)))
+                            add_comment = False
+                        else:
                             val = '<h3 class="comments-heading">%s</h3>%s' % (p(name), val)
+                    if add_comment:
                         comment_fields.append('<div id="%s" class="comments">%s</div>' % (field.replace('#', '_'), val))
         elif metadata['datatype'] == 'rating':
             val = getattr(mi, field)

src/calibre/gui2/preferences/create_custom_column.py

@@ -165,6 +165,7 @@ class CreateCustomColumn(QDialog):
                 self.format_box.setText(c['display'].get('number_format', ''))
         elif ct == 'comments':
             self.show_comments_heading.setChecked(c['display'].get('show_heading', False))
+            self.comments_heading_on_side.setChecked(c['display'].get('heading_on_side', False))
             idx = max(0, self.comments_type.findData(c['display'].get('interpret_as', 'html')))
             self.comments_type.setCurrentIndex(idx)
         self.datatype_changed()
@@ -207,6 +208,7 @@ class CreateCustomColumn(QDialog):
             self.composite_sort_by.setCurrentIndex(0)
         if which == 'text':
             self.show_comments_heading.setChecked(True)
+            self.comments_heading_on_side.setChecked(True)
             self.comments_type.setCurrentIndex(self.comments_type.findData('short-text'))
     # }}}
 
@@ -307,9 +309,13 @@ class CreateCustomColumn(QDialog):
         self.composite_label = add_row(_("&Template"), h)
 
         # Comments properties
-        self.show_comments_heading = sch = QCheckBox(_('Show heading in book details panel'))
+        self.show_comments_heading = sch = QCheckBox(_('Show heading in the Book Details panel'))
         sch.setToolTip(_(
-            'Choose whether to show the heading for this column in the Book Details Panel'))
+            'Choose whether to show the heading for this column in the Book Details panel'))
+        add_row(None, sch)
+        self.comments_heading_on_side = sch = QCheckBox(_('Show column heading to the side of the text'))
+        sch.setToolTip(_(
+            'Choose whether to show the heading above or to the side of the text in the Book Details panel'))
         add_row(None, sch)
         self.comments_type = ct = QComboBox(self)
         for k, text in (
@@ -418,6 +424,7 @@ class CreateCustomColumn(QDialog):
         self.show_comments_heading.setVisible(is_comments)
         self.comments_type.setVisible(is_comments)
         self.comments_type_label.setVisible(is_comments)
+        self.comments_heading_on_side.setVisible(is_comments)
 
     def accept(self):
         col = unicode(self.column_name_box.text()).strip()
@@ -515,6 +522,7 @@ class CreateCustomColumn(QDialog):
         elif col_type == 'comments':
             display_dict['show_heading'] = bool(self.show_comments_heading.isChecked())
             display_dict['interpret_as'] = type(u'')(self.comments_type.currentData())
+            display_dict['heading_on_side'] = bool(self.comments_heading_on_side.isChecked())
 
         if col_type in ['text', 'composite', 'enumeration'] and not is_multiple:
             display_dict['use_decorations'] = self.use_decorations.checkState()

src/pyj/book_list/book_details.pyj

@@ -201,8 +201,8 @@ def render_metadata(mi, interface_data, table, field_list=None):
         datatype = fm.datatype
         val = mi[field]
         if field is 'comments' or datatype is 'comments':
-            if fm.display?.interpret_as is 'short-text':
+            if fm.display?.heading_on_side:
-                add_row(name, val)
+                add_row(name, val, is_html=fm.display?.interpret_as is not 'short-text')
             else:
                 comments[field] = val
             return