6 files changed, 6 insertions, 6 deletions
diff --git a/gr-qtgui/lib/DisplayPlot.cc b/gr-qtgui/lib/DisplayPlot.cc
index 8c115c8b8c..5be0431d97 100644
--- a/gr-qtgui/lib/DisplayPlot.cc
+++ b/gr-qtgui/lib/DisplayPlot.cc
@@ -44,7 +44,7 @@ DisplayPlot::DisplayPlot(int nplots, QWidget* parent)
 
     d_panner = new QwtPlotPanner(canvas());
     d_panner->setAxisEnabled(QwtPlot::yRight, false);
-    d_panner->setMouseButton(Qt::MidButton, Qt::ControlModifier);
+    d_panner->setMouseButton(Qt::MiddleButton, Qt::ControlModifier);
 
     // emit the position of clicks on widget
     d_picker = new QwtDblClickPlotPicker(canvas());
diff --git a/gr-qtgui/lib/TimeRasterDisplayPlot.cc b/gr-qtgui/lib/TimeRasterDisplayPlot.cc
index 7ce5652079..1e6924f699 100644
--- a/gr-qtgui/lib/TimeRasterDisplayPlot.cc
+++ b/gr-qtgui/lib/TimeRasterDisplayPlot.cc
@@ -418,7 +418,7 @@ TimeRasterDisplayPlot::TimeRasterDisplayPlot(
     setAlpha(0, 255);
 
     // LeftButton for the zooming
-    // MidButton for the panning
+    // MiddleButton for the panning
     // RightButton: zoom out by 1
     // Ctrl+RighButton: zoom out to full size
     d_zoomer = new TimeRasterZoomer(canvas(),
diff --git a/gr-qtgui/lib/WaterfallDisplayPlot.cc b/gr-qtgui/lib/WaterfallDisplayPlot.cc
index a03a8c017d..9b21990a75 100644
--- a/gr-qtgui/lib/WaterfallDisplayPlot.cc
+++ b/gr-qtgui/lib/WaterfallDisplayPlot.cc
@@ -158,7 +158,7 @@ WaterfallDisplayPlot::WaterfallDisplayPlot(int nplots, QWidget* parent)
     setAlpha(0, 255);
 
     // LeftButton for the zooming
-    // MidButton for the panning
+    // MiddleButton for the panning
     // RightButton: zoom out by 1
     // Ctrl+RighButton: zoom out to full size
     d_zoomer = new WaterfallZoomer(canvas(), 0);
diff --git a/gr-qtgui/lib/displayform.cc b/gr-qtgui/lib/displayform.cc
index b8a4b34efb..af998a72f3 100644
--- a/gr-qtgui/lib/displayform.cc
+++ b/gr-qtgui/lib/displayform.cc
@@ -147,7 +147,7 @@ DisplayForm::~DisplayForm()
 void DisplayForm::mousePressEvent(QMouseEvent* e)
 {
     bool ctrloff = Qt::ControlModifier != QApplication::keyboardModifiers();
-    if ((e->button() == Qt::MidButton) && ctrloff && (d_menu_on)) {
+    if ((e->button() == Qt::MiddleButton) && ctrloff && (d_menu_on)) {
         if (d_stop_state == false)
             d_stop_act->setText(tr("Stop"));
         else
diff --git a/gr-qtgui/lib/eyedisplaysform.cc b/gr-qtgui/lib/eyedisplaysform.cc
index 5f79f4ec64..6c4a37e1ee 100644
--- a/gr-qtgui/lib/eyedisplaysform.cc
+++ b/gr-qtgui/lib/eyedisplaysform.cc
@@ -155,7 +155,7 @@ void EyeDisplaysForm::resizeEvent(QResizeEvent* e)
 void EyeDisplaysForm::mousePressEvent(QMouseEvent* e)
 {
     bool ctrloff = Qt::ControlModifier != QApplication::keyboardModifiers();
-    if ((e->button() == Qt::MidButton) && ctrloff && (d_menu_on)) {
+    if ((e->button() == Qt::MiddleButton) && ctrloff && (d_menu_on)) {
         if (d_stop_state == false)
             d_stop_act->setText(tr("Stop"));
         else
diff --git a/gr-qtgui/lib/numberdisplayform.cc b/gr-qtgui/lib/numberdisplayform.cc
index 380576e171..75fb7055a1 100644
--- a/gr-qtgui/lib/numberdisplayform.cc
+++ b/gr-qtgui/lib/numberdisplayform.cc
@@ -157,7 +157,7 @@ NumberDisplayForm::~NumberDisplayForm()
 void NumberDisplayForm::mousePressEvent(QMouseEvent* e)
 {
     bool ctrloff = Qt::ControlModifier != QApplication::keyboardModifiers();
-    if ((e->button() == Qt::MidButton) && ctrloff && (d_menu_on)) {
+    if ((e->button() == Qt::MiddleButton) && ctrloff && (d_menu_on)) {
         if (d_stop_state == false)
             d_stop_act->setText(tr("Stop"));
         else