From e5ea25d800750f402388c779aac75cd26d7589ab Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Sat, 7 Jun 2014 20:34:47 +0200
Subject: [PATCH] Added support to clear status areas with <emit
 resetStatusMessages();>

---
 src/uas/QGCUASFileManager.h | 1 +
 src/ui/QGCUASFileView.cc    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/uas/QGCUASFileManager.h b/src/uas/QGCUASFileManager.h
index e04619038..55edb1b12 100644
--- a/src/uas/QGCUASFileManager.h
+++ b/src/uas/QGCUASFileManager.h
@@ -12,6 +12,7 @@ public:
 
 signals:
     void statusMessage(const QString& msg);
+    void resetStatusMessages();
 
 public slots:
     void receiveMessage(LinkInterface* link, mavlink_message_t message);
diff --git a/src/ui/QGCUASFileView.cc b/src/ui/QGCUASFileView.cc
index f3a73ddb9..3d525cc05 100644
--- a/src/ui/QGCUASFileView.cc
+++ b/src/ui/QGCUASFileView.cc
@@ -17,6 +17,7 @@ QGCUASFileView::QGCUASFileView(QWidget *parent, QGCUASFileManager *manager) :
     connect(ui->downloadButton, SIGNAL(clicked()), this, SLOT(downloadFiles()));
 
     connect(_manager, SIGNAL(statusMessage(QString)), ui->messageArea, SLOT(appendPlainText(QString)));
+    connect(_manager, SIGNAL(resetStatusMessages()), ui->messageArea, SLOT(clear()));
 }
 
 QGCUASFileView::~QGCUASFileView()
-- 
2.22.0