[dconf-editor] Fix toggling boolean on swall window.

[Arnaud B. <arnaudb src gnome org>]

commit 380af6c18d83d0409a374010de98fa520f3948ac
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Mon Oct 22 17:29:39 2018 +0200

    Fix toggling boolean on swall window.

 editor/dconf-window.vala     | 4 ++++
 editor/key-list-box-row.vala | 5 ++++-
 2 files changed, 8 insertions(+), 1 deletion(-)
---
diff --git a/editor/dconf-window.vala b/editor/dconf-window.vala
index 55d0f94..7c056c6 100644
--- a/editor/dconf-window.vala
+++ b/editor/dconf-window.vala
@@ -1205,6 +1205,8 @@ private class DConfWindow : ApplicationWindow
     {
         if (headerbar.has_popover ())
             return;
+        if (browser_view.in_window_bookmarks)
+            return;
 
         browser_view.discard_row_popover ();
         browser_view.toggle_boolean_key ();
@@ -1214,6 +1216,8 @@ private class DConfWindow : ApplicationWindow
     {
         if (headerbar.has_popover ())
             return;
+        if (browser_view.in_window_bookmarks)
+            return;
 
         if (revealer.dismiss_selected_modification ())
         {
diff --git a/editor/key-list-box-row.vala b/editor/key-list-box-row.vala
index 6877b82..b210949 100644
--- a/editor/key-list-box-row.vala
+++ b/editor/key-list-box-row.vala
@@ -292,9 +292,12 @@ private class KeyListBoxRow : ClickableListBoxRow
 
     internal void toggle_boolean_key ()
     {
+        if (type_string != "b")
+            return;
         if (boolean_switch == null)
             return;
-        ((!) boolean_switch).activate ();
+        bool state = ((!) boolean_switch).get_active ();
+        ((!) boolean_switch).set_active (!state);
     }
 
     internal void change_dismissed ()