From 380543334c7a518717564e94bc806cae6ee7bf4a Mon Sep 17 00:00:00 2001
From: Kai Uwe Broulik <kde@privat.broulik.de>
Date: Sun, 2 Oct 2022 13:09:21 +0200
Subject: [PATCH] DolphinTabBar: Open folder in new tab when dropped onto tab
 bar

---
 src/dolphintabbar.cpp    | 15 ++-------------
 src/dolphintabwidget.cpp | 11 +++++++++++
 2 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/dolphintabbar.cpp b/src/dolphintabbar.cpp
index 4c1d9e44ae..d3dc96393f 100644
--- a/src/dolphintabbar.cpp
+++ b/src/dolphintabbar.cpp
@@ -36,13 +36,7 @@ void DolphinTabBar::dragEnterEvent(QDragEnterEvent* event)
     const int index = tabAt(event->pos());
 
     if (mimeData->hasUrls()) {
-        if (index >= 0) {
-            event->acceptProposedAction();
-        } else {
-            event->setDropAction(Qt::IgnoreAction);
-            // Still need to accept it to receive dragMoveEvent
-            event->accept();
-        }
+        event->acceptProposedAction();
         updateAutoActivationTimer(index);
     }
 
@@ -62,11 +56,6 @@ void DolphinTabBar::dragMoveEvent(QDragMoveEvent* event)
     const int index = tabAt(event->pos());
 
     if (mimeData->hasUrls()) {
-        if (index >= 0) {
-            event->acceptProposedAction();
-        } else {
-            event->setDropAction(Qt::IgnoreAction);
-        }
         updateAutoActivationTimer(index);
     }
 
@@ -81,7 +70,7 @@ void DolphinTabBar::dropEvent(QDropEvent* event)
     const QMimeData* mimeData = event->mimeData();
     const int index = tabAt(event->pos());
 
-    if (index >= 0 && mimeData->hasUrls()) {
+    if (mimeData->hasUrls()) {
         Q_EMIT tabDropEvent(index, event);
     }
 
diff --git a/src/dolphintabwidget.cpp b/src/dolphintabwidget.cpp
index 7eae6f297e..6caaf174f8 100644
--- a/src/dolphintabwidget.cpp
+++ b/src/dolphintabwidget.cpp
@@ -393,6 +393,17 @@ void DolphinTabWidget::tabDropEvent(int index, QDropEvent* event)
     if (index >= 0) {
         DolphinView* view = tabPageAt(index)->activeViewContainer()->view();
         view->dropUrls(view->url(), event, view);
+    } else {
+        const auto urls = event->mimeData()->urls();
+
+        for (const QUrl &url : urls) {
+            auto *job = KIO::statDetails(url, KIO::StatJob::SourceSide, KIO::StatDetail::StatBasic, KIO::JobFlag::HideProgressInfo);
+            connect(job, &KJob::result, this, [this, job]() {
+                if (!job->error() && job->statResult().isDir()) {
+                    openNewTab(job->url(), QUrl(), NewTabPosition::AtEnd);
+                }
+            });
+        }
     }
 }