audiosignal now dockable and horizontal-/verticalable

[kdenlive] / src / unicodedialog.cpp

diff --git a/src/unicodedialog.cpp b/src/unicodedialog.cpp
index b721cb590bce243a987c2225a97a3c5e113bc474..4edf66d2fb1c439317d8434e6c97b4d5312e218c 100644 (file)
--- a/src/unicodedialog.cpp
+++ b/src/unicodedialog.cpp
@@ -9,6 +9,8 @@
 
 #include "unicodedialog.h"
 
+#include <QWheelEvent>
+
 /// CONSTANTS
 
 const int MAX_LENGTH_HEX = 4;
@@ -366,4 +368,12 @@ void UnicodeDialog::slotPrevUnicode()
     unicodeNumber->setText(nextUnicode(text, Backward));
 }
 
+void UnicodeDialog::wheelEvent(QWheelEvent * event)
+{
+    if (frame->underMouse()) {
+        if (event->delta() > 0) slotNextUnicode();
+        else slotPrevUnicode();
+    }
+}
+
 #include "unicodedialog.moc"