Add an option to disable tooltips in the Tag browser (Preferences->Lo…

…ok & feel->Tag browser)

src/calibre/gui2/__init__.py

@@ -149,6 +149,7 @@ def create_defs():
     defs['emblem_position'] = 'left'
     defs['metadata_diff_mark_rejected'] = False
     defs['tag_browser_show_counts'] = True
+    defs['tag_browser_show_tooltips'] = True
     defs['row_numbers_in_book_list'] = True
     defs['hidpi'] = 'auto'
     defs['tag_browser_item_padding'] = 0.5

src/calibre/gui2/preferences/look_feel.py

@@ -398,6 +398,7 @@ def genesis(self, gui):
         r('row_numbers_in_book_list', gprefs)
         r('tag_browser_old_look', gprefs)
         r('tag_browser_hide_empty_categories', gprefs)
+        r('tag_browser_show_tooltips', gprefs)
         r('bd_show_cover', gprefs)
         r('bd_overlay_cover_size', gprefs)
         r('cover_grid_width', gprefs)

src/calibre/gui2/preferences/look_feel.ui

@@ -931,14 +931,14 @@ then the tags will be displayed each on their own line.</string>
          </property>
         </widget>
        </item>
-       <item row="10" column="0" colspan="2">
+       <item row="11" column="0" colspan="2">
         <widget class="QCheckBox" name="opt_tag_browser_old_look">
          <property name="text">
           <string>Use &amp;alternating row colors in the Tag browser</string>
          </property>
         </widget>
        </item>
-       <item row="11" column="0" colspan="2">
+       <item row="12" column="0" colspan="2">
         <widget class="QCheckBox" name="opt_tag_browser_hide_empty_categories">
          <property name="toolTip">
           <string>When checked, calibre will automatically hide any category
@@ -972,7 +972,7 @@ if you never want subcategories</string>
          </property>
         </widget>
        </item>
-       <item row="8" column="0">
+       <item row="9" column="0">
         <widget class="QCheckBox" name="opt_show_avg_rating">
          <property name="text">
           <string>Show &amp;average ratings in the Tag browser</string>
@@ -982,7 +982,7 @@ if you never want subcategories</string>
          </property>
         </widget>
        </item>
-       <item row="9" column="0" colspan="2">
+       <item row="10" column="0" colspan="2">
         <widget class="QCheckBox" name="opt_tag_browser_show_counts">
          <property name="toolTip">
           <string>Show counts for items in the Tag browser. Such as the number of books
@@ -1026,6 +1026,13 @@ see the counts by hovering your mouse over any item.</string>
          </property>
         </widget>
        </item>
+       <item row="8" column="0">
+        <widget class="QCheckBox" name="opt_tag_browser_show_tooltips">
+         <property name="text">
+          <string>Show &amp;tooltips in the Tag browser</string>
+         </property>
+        </widget>
+       </item>
       </layout>
      </widget>
      <widget class="QWidget" name="cover_browser_tab">

src/calibre/gui2/tag_browser/model.py

@@ -173,7 +173,7 @@ def category_data(self, role):
         if role == Qt.FontRole:
             return bf()
         if role == Qt.ToolTipRole:
-            return self.tooltip
+            return self.tooltip if gprefs['tag_browser_show_tooltips'] else None
         if role == DRAG_IMAGE_ROLE:
             self.ensure_icon()
             return self.icon_state_map[0]
@@ -199,21 +199,23 @@ def tag_data(self, role):
                 self.ensure_icon()
             return self.icon_state_map[tag.state]
         if role == Qt.ToolTipRole:
-            tt = [self.tooltip] if self.tooltip else []
-            if tag.original_categories:
-                tt.append('%s:%s' % (','.join(tag.original_categories), tag.original_name))
-            else:
-                tt.append('%s:%s' % (tag.category, tag.original_name))
-            ar = self.average_rating
-            if ar:
-                tt.append(_('Average rating for books in this category: %.1f') % ar)
-            elif self.type == self.TAG and ar is not None:
-                tt.append(_('Books in this category are unrated'))
-            if self.type == self.TAG and self.tag.category == 'search':
-                tt.append(_('Search expression:') + ' ' + self.tag.search_expression)
-            if self.type == self.TAG:
-                tt.append(_('Number of books: %s') % self.item_count)
-            return '\n'.join(tt)
+            if gprefs['tag_browser_show_tooltips']:
+                tt = [self.tooltip] if self.tooltip else []
+                if tag.original_categories:
+                    tt.append('%s:%s' % (','.join(tag.original_categories), tag.original_name))
+                else:
+                    tt.append('%s:%s' % (tag.category, tag.original_name))
+                ar = self.average_rating
+                if ar:
+                    tt.append(_('Average rating for books in this category: %.1f') % ar)
+                elif self.type == self.TAG and ar is not None:
+                    tt.append(_('Books in this category are unrated'))
+                if self.type == self.TAG and self.tag.category == 'search':
+                    tt.append(_('Search expression:') + ' ' + self.tag.search_expression)
+                if self.type == self.TAG:
+                    tt.append(_('Number of books: %s') % self.item_count)
+                return '\n'.join(tt)
+            return None
         if role == DRAG_IMAGE_ROLE:
             self.ensure_icon()
             return self.icon_state_map[0]