MythUIScrollBar: make the scrollbar hide itself after fading out

MythTV · Mar 28, 2013 · 77737e1 · 77737e1
1 parent d18c38d
commit 77737e1
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/mythtv/libs/libmythui/mythuiscrollbar.cpp b/mythtv/libs/libmythui/mythuiscrollbar.cpp
@@ -180,4 +180,11 @@ void MythUIScrollBar::timerEvent(QTimerEvent *)
         killTimer(m_timerId);
     m_timerId = 0;
     AdjustAlpha(1, -10, 0, 255);
+    connect(this, SIGNAL(FinishedFading()), this, SLOT(DoneFading()));
 }
+
+void MythUIScrollBar::DoneFading(void)
+{
+    disconnect(this, SIGNAL(FinishedFading()), 0, 0);
+    Hide();
+}
diff --git a/mythtv/libs/libmythui/mythuiscrollbar.h b/mythtv/libs/libmythui/mythuiscrollbar.h
@@ -27,6 +27,9 @@ class MUI_PUBLIC MythUIScrollBar : public MythUIType
     void SetSliderPosition(int);
     void SetMaximum(int);
 
+  protected slots:
+    void DoneFading(void);
+
   protected:
     virtual bool ParseElement(
         const QString &filename, QDomElement &element, bool showWarnings);