DolphinNavigator: Hide the KUrlNavigator background if DolphinNavigator is outside of toolbar

When the DolphinNavigator is outside of the toolbar, it's better to hide
the background for better looks.

This change works only when Dolphin is built against KIO 6.14.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp
index 12b8be955..efcd4190e 100644
--- a/src/dolphinmainwindow.cpp
+++ b/src/dolphinmainwindow.cpp
@@ -236,6 +236,7 @@ DolphinMainWindow::DolphinMainWindow()
     }
 
     updateAllowedToolbarAreas();
+    updateNavigatorsBackground();
 
     // enable middle-click on back/forward/up to open in a new tab
     auto *middleClickEventFilter = new MiddleClickActionEventFilter(this);
@@ -2760,6 +2761,12 @@ void DolphinMainWindow::updateAllowedToolbarAreas()
     }
 }
 
+void DolphinMainWindow::updateNavigatorsBackground()
+{
+    auto navigators = static_cast<DolphinNavigatorsWidgetAction *>(actionCollection()->action(QStringLiteral("url_navigators")));
+    navigators->setBackgroundEnabled(navigators->isInToolbar());
+}
+
 bool DolphinMainWindow::isKompareInstalled() const
 {
     static bool initialized = false;
@@ -2946,6 +2953,7 @@ void DolphinMainWindow::saveNewToolbarConfig()
         m_tabWidget->currentTabPage()->insertNavigatorsWidget(navigators);
     }
     updateAllowedToolbarAreas();
+    updateNavigatorsBackground();
     (static_cast<KHamburgerMenu *>(actionCollection()->action(KStandardAction::name(KStandardAction::HamburgerMenu))))->hideActionsOf(toolBar());
 }