Ctrl+F focuses search instead of toggle Fixes issue getting-things-gn…

…ome#952

GTG/gtk/browser/main_window.py

@@ -176,7 +176,7 @@ def _set_actions(self):
             ('expand_all_tasks', self.on_expand_all_tasks, None),
             ('change_tags', self.on_modify_tags, ('win.change_tags', ['<ctrl>T'])),
             ('focus_sidebar', self.focus_sidebar, ('win.focus_sidebar', ['<ctrl>B'])),
-            ('search', self.toggle_search, ('win.search', ['<ctrl>F'])),
+            ('search', self.set_search_on, ('win.search', ['<ctrl>F'])),
             ('focus_quickentry', self.focus_quickentry, ('win.focus_quickentry', ['<ctrl>L'])),
             ('delete_task', self.on_delete_tasks, ('win.delete_task', ['<ctrl>Delete'])),
             ('help_overlay', None, ('win.show-help-overlay', ['<ctrl>question'])),
@@ -472,6 +472,11 @@ def on_search_toggled(self, widget=None):
             self.searchbar.set_search_mode(True)
             self.search_entry.grab_focus()
 
+    def set_search_on(self, action, param):
+        self.search_button.set_active(True)
+        self.searchbar.set_search_mode(True)
+        self.search_entry.grab_focus()
+
     def _try_filter_by_query(self, query, refresh: bool = True):
         log.debug("Searching for %r", query)
         vtree = self.get_selected_tree()