From 2a60b64134c262a23cd0e9bb150118299e7e2035 Mon Sep 17 00:00:00 2001
From: Lukas Waslowski <cr7pt0gr4ph7@gmail.com>
Date: Sun, 19 May 2024 12:37:59 +0000
Subject: [PATCH] WLibrarySidebar/LongHover: [DEBUG] Track and log mouse hover
 times

---
 src/widget/wlibrarysidebar.cpp | 6 ++++++
 src/widget/wlibrarysidebar.h   | 3 +++
 2 files changed, 9 insertions(+)

diff --git a/src/widget/wlibrarysidebar.cpp b/src/widget/wlibrarysidebar.cpp
index c62f4907f4e..09fc86335e7 100644
--- a/src/widget/wlibrarysidebar.cpp
+++ b/src/widget/wlibrarysidebar.cpp
@@ -93,6 +93,10 @@ void WLibrarySidebar::dragMoveEvent(QDragMoveEvent * event) {
     m_longHover.hoveringOnItem(index, pos);
 
     if (m_autoExpandIndex != index) {
+        if (m_activationTimer.isValid()) {
+            qDebug() << "Last timer" << m_activationTimer.elapsed() << m_autoExpandIndex;
+        }
+        m_activationTimer.start();
         m_autoExpandIndex = index;
         if (isExpanded(index)) {
             setAutoExpandDelay(collapse_time);
@@ -138,6 +142,8 @@ void WLibrarySidebar::dropEvent(QDropEvent* event) {
     auto pos = event->position().toPoint();
     auto index = indexAt(pos);
     auto probableTarget = m_longHover.tryGuessIntendedTarget(index, pos);
+    qDebug() << "Dropping after" << m_activationTimer.elapsed() << index << probableTarget.item;
+    m_activationTimer.invalidate();
 
     if (probableTarget.item != index) {
         // Use the target item that the user likely intended to hit,
diff --git a/src/widget/wlibrarysidebar.h b/src/widget/wlibrarysidebar.h
index 42203eb4dc5..18169358367 100644
--- a/src/widget/wlibrarysidebar.h
+++ b/src/widget/wlibrarysidebar.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <QBasicTimer>
+#include <QElapsedTimer>
 #include <QModelIndex>
 #include <QTreeView>
 
@@ -48,6 +49,8 @@ class WLibrarySidebar : public QTreeView, public WBaseWidget {
     void focusSelectedIndex();
     QModelIndex selectedIndex();
 
+    QElapsedTimer m_activationTimer;
+    QElapsedTimer m_expirationTimer;
     QModelIndex m_autoExpandIndex;
 
     WLongHoverTracker<QModelIndex> m_longHover;