Returning the preview to the Dolphin panel

After updating KDE, the button preview disappeared in the Dolphin

plasma5/XDG_DATA_DIRS/kxmlgui5/dolphin/dolphinui.rc

@@ -1,7 +1,7 @@
 <!DOCTYPE gui>
-<gui name="dolphin" version="35" translationDomain="kxmlgui5">
- <MenuBar>
-  <Menu name="file" noMerge="1">
+<gui translationDomain="kxmlgui5" name="dolphin" version="36">
+ <MenuBar alreadyVisited="1">
+  <Menu noMerge="1" alreadyVisited="1" name="file">
    <text translationDomain="kxmlgui5">&amp;File</text>
    <Action name="file_new"/>
    <Separator weakSeparator="1"/>
@@ -26,7 +26,7 @@
    <Separator weakSeparator="1"/>
    <Action name="file_quit"/>
   </Menu>
-  <Menu name="edit" noMerge="1">
+  <Menu noMerge="1" alreadyVisited="1" name="edit">
    <text translationDomain="kxmlgui5">&amp;Edit</text>
    <Action name="edit_undo"/>
    <Separator weakSeparator="1"/>
@@ -53,7 +53,7 @@
    <Action name="edit_select_all"/>
    <Action name="invert_selection"/>
   </Menu>
-  <Menu name="view" noMerge="1">
+  <Menu noMerge="1" alreadyVisited="1" name="view">
    <text translationDomain="kxmlgui5">&amp;View</text>
    <Action name="view_zoom_in"/>
    <Action name="view_zoom_out"/>
@@ -77,15 +77,15 @@
    <Action name="stop"/>
    <Separator/>
    <Action name="panels"/>
-   <Menu name="location_bar" noMerge="1" icon="edit-select-text">
-    <text translationDomain="dolphin" context="@title:menu">Location Bar</text>
+   <Menu noMerge="1" icon="edit-select-text" name="location_bar">
+    <text context="@title:menu" translationDomain="dolphin">Location Bar</text>
     <Action name="editable_location"/>
     <Action name="replace_location"/>
    </Menu>
    <Separator/>
    <Action name="view_properties"/>
   </Menu>
-  <Menu name="go" noMerge="1">
+  <Menu noMerge="1" alreadyVisited="1" name="go">
    <text translationDomain="kxmlgui5">&amp;Go</text>
    <Action name="go_up"/>
    <Action name="go_back"/>
@@ -95,19 +95,22 @@
    <Action name="bookmarks"/>
    <Action name="closed_tabs"/>
   </Menu>
-  <Menu name="tools" noMerge="1">
+  <Separator weakSeparator="1"/>
+  <Menu noMerge="1" alreadyVisited="1" name="tools">
    <text translationDomain="kxmlgui5">&amp;Tools</text>
    <Action name="open_preferred_search_tool"/>
    <Action name="open_terminal"/>
+   <Action name="open_terminal_here"/>
    <Action name="focus_terminal_panel"/>
    <Action name="compare_files"/>
    <Action name="change_remote_encoding"/>
   </Menu>
-  <Menu name="settings" noMerge="1">
+  <Menu noMerge="1" alreadyVisited="1" name="settings">
    <text translationDomain="kxmlgui5">&amp;Settings</text>
    <Action name="options_show_menubar"/>
    <Merge name="StandardToolBarMenuHandler"/>
    <Merge name="KMDIViewActions"/>
+   <Action name="options_show_statusbar"/>
    <Separator weakSeparator="1"/>
    <Action name="switch_application_language"/>
    <Action name="options_configure_keybinding"/>
@@ -115,21 +118,20 @@
    <Action name="options_configure"/>
   </Menu>
   <Separator weakSeparator="1"/>
-  <Menu name="help" noMerge="1">
+  <Menu noMerge="1" alreadyVisited="1" name="help">
    <text translationDomain="kxmlgui5">&amp;Help</text>
    <Action name="help_contents"/>
    <Action name="help_whats_this"/>
+   <Action name="open_kcommand_bar"/>
    <Separator weakSeparator="1"/>
    <Action name="help_report_bug"/>
    <Separator weakSeparator="1"/>
-   <Action name="help_donate"/>
-   <Separator weakSeparator="1"/>
    <Action name="help_about_app"/>
    <Action name="help_about_kde"/>
   </Menu>
  </MenuBar>
- <ToolBar name="mainToolBar" noMerge="1">
-  <text translationDomain="dolphin" context="@title:menu">Main Toolbar</text>
+ <ToolBar noMerge="1" alreadyVisited="1" name="mainToolBar">
+  <text context="@title:menu" translationDomain="dolphin">Main Toolbar</text>
   <Action name="go_back"/>
   <Action name="go_up"/>
   <Action name="go_forward"/>