From aeb2b458d075431f8cf9832132935f23d93c6b74 Mon Sep 17 00:00:00 2001
From: Marcus Tillmanns <marcus.tillmanns@qt.io>
Date: Tue, 25 Apr 2023 14:59:18 +0200
Subject: [PATCH] Terminal: Allow dropping files

Change-Id: I978ea72d6de7df6c31d1d2d2368e7aadf835279d
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
---
 src/plugins/terminal/terminalwidget.cpp | 21 +++++++++++++++++++++
 src/plugins/terminal/terminalwidget.h   |  3 +++
 2 files changed, 24 insertions(+)

diff --git a/src/plugins/terminal/terminalwidget.cpp b/src/plugins/terminal/terminalwidget.cpp
index 67d7cae59d6..6e13960bccf 100644
--- a/src/plugins/terminal/terminalwidget.cpp
+++ b/src/plugins/terminal/terminalwidget.cpp
@@ -32,6 +32,7 @@
 #include <QGlyphRun>
 #include <QLoggingCategory>
 #include <QMenu>
+#include <QMimeData>
 #include <QPaintEvent>
 #include <QPainter>
 #include <QPainterPath>
@@ -90,6 +91,7 @@ TerminalWidget::TerminalWidget(QWidget *parent, const OpenTerminalParameters &op
 
     setAttribute(Qt::WA_InputMethodEnabled);
     setAttribute(Qt::WA_MouseTracking);
+    setAcceptDrops(true);
 
     setCursor(Qt::IBeamCursor);
 
@@ -1439,6 +1441,25 @@ void TerminalWidget::mouseDoubleClickEvent(QMouseEvent *event)
     event->accept();
 }
 
+void TerminalWidget::dragEnterEvent(QDragEnterEvent *event)
+{
+    if (event->mimeData()->hasUrls()) {
+        event->setDropAction(Qt::CopyAction);
+        event->accept();
+    }
+}
+
+void TerminalWidget::dropEvent(QDropEvent *event)
+{
+    QString urls = Utils::transform(event->mimeData()->urls(), [](const QUrl &url) {
+                       return QString("\"%1\"").arg(url.toDisplayString(QUrl::PreferLocalFile));
+                   }).join(" ");
+
+    writeToPty(urls.toUtf8());
+    event->setDropAction(Qt::CopyAction);
+    event->accept();
+}
+
 void TerminalWidget::showEvent(QShowEvent *event)
 {
     Q_UNUSED(event);
diff --git a/src/plugins/terminal/terminalwidget.h b/src/plugins/terminal/terminalwidget.h
index 5833d17979e..4e1f2906b09 100644
--- a/src/plugins/terminal/terminalwidget.h
+++ b/src/plugins/terminal/terminalwidget.h
@@ -103,6 +103,9 @@ protected:
     void mouseReleaseEvent(QMouseEvent *event) override;
     void mouseDoubleClickEvent(QMouseEvent *event) override;
 
+    void dragEnterEvent(QDragEnterEvent *event) override;
+    void dropEvent(QDropEvent *event) override;
+
     void showEvent(QShowEvent *event) override;
 
     bool event(QEvent *event) override;