Move AutoScrollHandler Class to a new file.

src/AutoScrollHandler.cpp

@@ -0,0 +1,67 @@
+
+
+#include "AutoScrollHandler.h"
+#include <QApplication>
+#include <QAccessible>
+
+using namespace Konsole;
+
+AutoScrollHandler::AutoScrollHandler(QWidget* parent)
+    : QObject(parent)
+    , _timerId(0)
+{
+    parent->installEventFilter(this);
+}
+
+void AutoScrollHandler::timerEvent(QTimerEvent* event)
+{
+    if (event->timerId() != _timerId) {
+        return;
+    }
+
+    QMouseEvent mouseEvent(QEvent::MouseMove,
+                           widget()->mapFromGlobal(QCursor::pos()),
+                           Qt::NoButton,
+                           Qt::LeftButton,
+                           Qt::NoModifier);
+
+    QApplication::sendEvent(widget(), &mouseEvent);
+}
+
+bool AutoScrollHandler::eventFilter(QObject* watched, QEvent* event)
+{
+    Q_ASSERT(watched == parent());
+    Q_UNUSED(watched)
+
+    switch (event->type()) {
+    case QEvent::MouseMove: {
+        auto* mouseEvent = static_cast<QMouseEvent*>(event);
+        bool mouseInWidget = widget()->rect().contains(mouseEvent->pos());
+        if (mouseInWidget) {
+            if (_timerId != 0) {
+                killTimer(_timerId);
+            }
+
+            _timerId = 0;
+        } else {
+            if ((_timerId == 0) && ((mouseEvent->buttons() & Qt::LeftButton) != 0u)) {
+                _timerId = startTimer(100);
+            }
+        }
+
+        break;
+    }
+    case QEvent::MouseButtonRelease: {
+        auto* mouseEvent = static_cast<QMouseEvent*>(event);
+        if ((_timerId != 0) && ((mouseEvent->buttons() & ~Qt::LeftButton) != 0u)) {
+            killTimer(_timerId);
+            _timerId = 0;
+        }
+        break;
+    }
+    default:
+        break;
+    }
+
+    return false;
+}

src/AutoScrollHandler.h

@@ -0,0 +1,49 @@
+/*
+    Copyright 2007-2008 by Robert Knight <robertknight@gmail.com>
+    Copyright 1997,1998 by Lars Doelle <lars.doelle@on-line.de>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301  USA.
+*/
+
+#ifndef AUTOSCROLLHANDLER_H
+#define AUTOSCROLLHANDLER_H
+
+#include <QWidget>
+
+namespace Konsole
+{
+
+class AutoScrollHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit AutoScrollHandler(QWidget *parent);
+protected:
+    void timerEvent(QTimerEvent *event) override;
+    bool eventFilter(QObject *watched, QEvent *event) override;
+private:
+    QWidget *widget() const
+    {
+        return static_cast<QWidget *>(parent());
+    }
+
+    int _timerId;
+};
+
+}
+
+#endif

src/CMakeLists.txt

@@ -108,6 +108,7 @@ set(konsoleprivate_SRCS ${sessionadaptors_SRCS}
                         WindowSystemInfo.cpp
                         CharacterWidth.cpp
                         CompositeWidgetFocusWatcher.cpp
+                        AutoScrollHandler.cpp
                         ${CMAKE_CURRENT_BINARY_DIR}/org.kde.konsole.Window.xml
                         ${CMAKE_CURRENT_BINARY_DIR}/org.kde.konsole.Session.xml)
 

src/widgets/TerminalDisplay.cpp

@@ -60,6 +60,7 @@
 
 // Konsole
 #include "CompositeWidgetFocusWatcher.h"
+#include "AutoScrollHandler.h"
 #include "Filter.h"
 #include "konsoledebug.h"
 #include "TerminalCharacterDecoder.h"
@@ -4053,64 +4054,6 @@ IncrementalSearchBar *TerminalDisplay::searchBar() const
     return _searchBar;
 }
 
-AutoScrollHandler::AutoScrollHandler(QWidget* parent)
-    : QObject(parent)
-    , _timerId(0)
-{
-    parent->installEventFilter(this);
-}
-void AutoScrollHandler::timerEvent(QTimerEvent* event)
-{
-    if (event->timerId() != _timerId) {
-        return;
-    }
-
-    QMouseEvent mouseEvent(QEvent::MouseMove,
-                           widget()->mapFromGlobal(QCursor::pos()),
-                           Qt::NoButton,
-                           Qt::LeftButton,
-                           Qt::NoModifier);
-
-    QApplication::sendEvent(widget(), &mouseEvent);
-}
-bool AutoScrollHandler::eventFilter(QObject* watched, QEvent* event)
-{
-    Q_ASSERT(watched == parent());
-    Q_UNUSED(watched)
-
-    switch (event->type()) {
-    case QEvent::MouseMove: {
-        auto* mouseEvent = static_cast<QMouseEvent*>(event);
-        bool mouseInWidget = widget()->rect().contains(mouseEvent->pos());
-        if (mouseInWidget) {
-            if (_timerId != 0) {
-                killTimer(_timerId);
-            }
-
-            _timerId = 0;
-        } else {
-            if ((_timerId == 0) && ((mouseEvent->buttons() & Qt::LeftButton) != 0u)) {
-                _timerId = startTimer(100);
-            }
-        }
-
-        break;
-    }
-    case QEvent::MouseButtonRelease: {
-        auto* mouseEvent = static_cast<QMouseEvent*>(event);
-        if ((_timerId != 0) && ((mouseEvent->buttons() & ~Qt::LeftButton) != 0u)) {
-            killTimer(_timerId);
-            _timerId = 0;
-        }
-        break;
-    }
-    default:
-        break;
-    }
-
-    return false;
-}
-
 void TerminalDisplay::applyProfile(const Profile::Ptr &profile)
 {
     // load color scheme

src/widgets/TerminalDisplay.h

@@ -912,24 +912,6 @@ private:
     QSharedPointer<Filter::HotSpot> _currentlyHoveredHotspot;
 };
 
-class AutoScrollHandler : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit AutoScrollHandler(QWidget *parent);
-protected:
-    void timerEvent(QTimerEvent *event) override;
-    bool eventFilter(QObject *watched, QEvent *event) override;
-private:
-    QWidget *widget() const
-    {
-        return static_cast<QWidget *>(parent());
-    }
-
-    int _timerId;
-};
-
 }
 
 #endif // TERMINALDISPLAY_H