[dconf-editor] Make pathbar less important visually on search.

[Arnaud Bonatti <arnaudb src gnome org>]

commit f6e3d04f705ac778dc7c0639e2e43ad0cf6d5b54
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Thu Nov 30 14:40:16 2017 +0100

    Make pathbar less important visually on search.

 editor/dconf-editor.css |   15 +++++++++++++++
 editor/dconf-editor.ui  |   23 ++++++++++++-----------
 2 files changed, 27 insertions(+), 11 deletions(-)
---
diff --git a/editor/dconf-editor.css b/editor/dconf-editor.css
index 0d73fd6..8f36032 100644
--- a/editor/dconf-editor.css
+++ b/editor/dconf-editor.css
@@ -212,6 +212,21 @@
   border-bottom-color:@theme_selected_bg_color;
 }
 
+/* search changes */
+#search-toggle:checked ~ .pathbar {
+  color:@insensitive_fg_color;
+}
+
+#search-toggle:checked ~ .pathbar          > button.active       > .item,
+#search-toggle:checked ~ .pathbar          > button.active:hover > .item {
+  border-bottom-color:alpha(currentColor,0.6);
+}
+
+#search-toggle:checked ~ .pathbar:backdrop > button.active       > .item,
+#search-toggle:checked ~ .pathbar:backdrop > button.active:hover > .item {
+  border-bottom-color:alpha(currentColor,0.4);
+}
+
 /*\
 * * properties list
 \*/
diff --git a/editor/dconf-editor.ui b/editor/dconf-editor.ui
index 9814245..1c859b6 100644
--- a/editor/dconf-editor.ui
+++ b/editor/dconf-editor.ui
@@ -20,16 +20,6 @@
         <property name="visible">True</property>
         <property name="show-close-button">True</property>
         <property name="has-subtitle">False</property>
-        <child>
-          <object class="PathBar" id="pathbar">
-            <property name="visible">True</property>
-            <property name="valign">center</property>
-            <signal name="request_path" handler="request_path"/>
-          </object>
-          <packing>
-            <property name="pack-type">start</property>
-          </packing>
-        </child>
         <child type="title">
           <object class="GtkBox">
             <property name="visible">False</property>
@@ -40,7 +30,7 @@
             <property name="visible">True</property>
             <property name="valign">center</property>
             <property name="focus-on-click">False</property>
-            <accelerator key="F10" signal="clicked"/>
+            <accelerator key="F10" signal="clicked"/> <!-- TODO report bug: property binding has to be 
defined before accelerator -->
             <signal name="clicked" handler="on_menu_button_clicked"/>
             <style>
               <class name="image-button"/>
@@ -69,6 +59,7 @@
             <property name="valign">center</property>
             <property name="active" bind-source="search_bar" bind-property="search-mode-enabled" 
bind-flags="bidirectional">False</property>
             <property name="focus-on-click">False</property>
+            <property name="name">search-toggle</property>
             <!-- <accelerator key="F" signal="toggled" modifiers="GDK_CONTROL_MASK"/> TODO -->
             <style>
               <class name="image-button"/>
@@ -108,6 +99,16 @@
             <property name="pack-type">end</property>
           </packing>
         </child>
+        <child>
+          <object class="PathBar" id="pathbar">
+            <property name="visible">True</property>
+            <property name="valign">center</property>
+            <signal name="request_path" handler="request_path"/>
+          </object>
+          <packing>
+            <property name="pack-type">start</property>
+          </packing>
+        </child>
       </object>
     </child>
     <child>