Fix updating of new item menu when changing tabs

Correctly set the active status of views when changing tabs.

Before: Right click in home folder, see create new enabled, open tab, go
to /usr, right click and see it is disabled, switch back to first tab
and right click, and it is still disabled.

After: It is enabled and disabled as appropriate when switching tab.

REVIEW: 129664

2 files changed, 10 insertions, 1 deletions

diff --git a/src/dolphintabwidget.cpp b/src/dolphintabwidget.cpp
index 22674d1bd..bcd4a49fd 100644
--- a/src/dolphintabwidget.cpp
+++ b/src/dolphintabwidget.cpp
@@ -32,7 +32,8 @@
 
 DolphinTabWidget::DolphinTabWidget(QWidget* parent) :
     QTabWidget(parent),
-    m_placesSelectorVisible(true)
+    m_placesSelectorVisible(true),
+    m_previousTab(-1)
 {
     connect(this, &DolphinTabWidget::tabCloseRequested,
             this, static_cast<void (DolphinTabWidget::*)(int)>(&DolphinTabWidget::closeTab));
@@ -304,9 +305,15 @@ void DolphinTabWidget::tabUrlChanged(const QUrl& url)
 void DolphinTabWidget::currentTabChanged(int index)
 {
     DolphinViewContainer* viewContainer = tabPageAt(index)->activeViewContainer();
+    viewContainer->setActive(true);
     emit activeViewChanged(viewContainer);
     emit currentUrlChanged(viewContainer->url());
     viewContainer->view()->setFocus();
+
+    if (tabPageAt(m_previousTab)) {
+        tabPageAt(m_previousTab)->activeViewContainer()->setActive(false);
+    }
+    m_previousTab = index;
 }
 
 void DolphinTabWidget::tabInserted(int index)
diff --git a/src/dolphintabwidget.h b/src/dolphintabwidget.h
index 7b3a18814..50ebd602a 100644
--- a/src/dolphintabwidget.h
+++ b/src/dolphintabwidget.h
@@ -186,6 +186,8 @@ private:
 private:
     /** Caches the (negated) places panel visibility */
     bool m_placesSelectorVisible;
+
+    int m_previousTab;
 };
 
 #endif