From d3b4f7a3da02e89cf4a519c4ebdf5809bd3a328a Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Mon, 14 Jul 2008 10:13:27 +0000
Subject: [PATCH] make mouse wheel effective on marker dialog

svn path=/branches/KDE4/; revision=2311
---
 src/markerdialog.cpp | 11 ++++++++++-
 src/markerdialog.h   |  3 +++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/markerdialog.cpp b/src/markerdialog.cpp
index 143fa737..c7702b3b 100644
--- a/src/markerdialog.cpp
+++ b/src/markerdialog.cpp
@@ -17,7 +17,7 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  ***************************************************************************/
 
-
+#include <QWheelEvent>
 #include <KDebug>
 
 #include "markerdialog.h"
@@ -116,6 +116,15 @@ CommentedTime MarkerDialog::newMarker() {
     return CommentedTime(GenTime(m_tc.getFrameCount(m_view.marker_position->text(), m_fps), m_fps), m_view.marker_comment->text());
 }
 
+void MarkerDialog::wheelEvent(QWheelEvent * event) {
+    if (m_view.marker_position->underMouse() || m_view.clip_thumb->underMouse()) {
+        if (event->delta() > 0)
+            slotTimeUp();
+        else
+            slotTimeDown();
+    }
+}
+
 #include "markerdialog.moc"
 
 
diff --git a/src/markerdialog.h b/src/markerdialog.h
index 05225ccd..aa7bbfcf 100644
--- a/src/markerdialog.h
+++ b/src/markerdialog.h
@@ -45,6 +45,9 @@ private slots:
     void slotTimeDown();
     void slotUpdateThumb();
 
+protected:
+    void wheelEvent(QWheelEvent * event);
+
 private:
     Mlt::Producer *m_producer;
     Mlt::Profile *m_profile;
-- 
2.39.5