feat: remove delay before close buttons are hidden again

KDAB · Mar 9, 2025 · 6f1c0a3 · 6f1c0a3
1 parent 4986ca9
commit 6f1c0a3
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Showing 2 changed files with 4 additions and 16 deletions.
diff --git a/src/gui/knuttabwidget.cpp b/src/gui/knuttabwidget.cpp
@@ -18,28 +18,19 @@ namespace Gui {
 
 KnutTabBar::KnutTabBar(QWidget *parent)
     : QTabBar(parent)
-    , m_hideCloseTimer(new QTimer(this))
 {
-    // Human moment delay before hiding close buttons
-    m_hideCloseTimer->setInterval(2000);
-    connect(m_hideCloseTimer, &QTimer::timeout, this, [this]() {
-        setTabsClosable(false);
-    });
 }
 
 bool KnutTabBar::event(QEvent *event)
 {
     switch (event->type()) {
-    case QEvent::HoverEnter:
-        m_hideCloseTimer->stop();
-        setTabsClosable(true);
-        break;
-    case QEvent::HoverLeave:
-        m_hideCloseTimer->start();
-        break;
     case QEvent::Show:
+    case QEvent::HoverLeave:
         setTabsClosable(false);
         break;
+    case QEvent::HoverEnter:
+        setTabsClosable(true);
+        break;
     default:
         break;
     }

diff --git a/src/gui/knuttabwidget.h b/src/gui/knuttabwidget.h
@@ -25,9 +25,6 @@ class KnutTabBar : public QTabBar
 
 protected:
     bool event(QEvent *event);
-
-private:
-    QTimer *m_hideCloseTimer;
 };
 
 class KnutTabWidget : public QTabWidget