From efc646ac1231f2381d860df92b2399cbd84f0ec9 Mon Sep 17 00:00:00 2001
From: Tom Rondeau
Date: Sun, 27 Mar 2011 19:07:05 -0400
Subject: gr-qtgui: improvements to python test apps.

---
 gr-qtgui/apps/pyqt_example_f.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'gr-qtgui/apps/pyqt_example_f.py')

diff --git a/gr-qtgui/apps/pyqt_example_f.py b/gr-qtgui/apps/pyqt_example_f.py
index ed525ae63..55d987329 100755
--- a/gr-qtgui/apps/pyqt_example_f.py
+++ b/gr-qtgui/apps/pyqt_example_f.py
@@ -28,11 +28,13 @@ class control_box(QtGui.QWidget):
 
         # Control the first signal
         self.freq1Edit = QtGui.QLineEdit(self)
+        self.freq1Edit.setMinimumWidth(100)
         self.layout.addRow("Signal 1 Frequency:", self.freq1Edit)
         self.connect(self.freq1Edit, QtCore.SIGNAL("editingFinished()"),
                      self.freq1EditText)
 
         self.amp1Edit = QtGui.QLineEdit(self)
+        self.amp1Edit.setMinimumWidth(100)
         self.layout.addRow("Signal 1 Amplitude:", self.amp1Edit)
         self.connect(self.amp1Edit, QtCore.SIGNAL("editingFinished()"),
                      self.amp1EditText)
@@ -40,17 +42,20 @@ class control_box(QtGui.QWidget):
 
         # Control the second signal
         self.freq2Edit = QtGui.QLineEdit(self)
+        self.freq2Edit.setMinimumWidth(100)
         self.layout.addRow("Signal 2 Frequency:", self.freq2Edit)
         self.connect(self.freq2Edit, QtCore.SIGNAL("editingFinished()"),
                      self.freq2EditText)
 
 
         self.amp2Edit = QtGui.QLineEdit(self)
+        self.amp2Edit.setMinimumWidth(100)
         self.layout.addRow("Signal 2 Amplitude:", self.amp2Edit)
         self.connect(self.amp2Edit, QtCore.SIGNAL("editingFinished()"),
                      self.amp2EditText)
 
         self.quit = QtGui.QPushButton('Close', self)
+        self.quit.setMinimumWidth(100)
         self.layout.addWidget(self.quit)
 
         self.connect(self.quit, QtCore.SIGNAL('clicked()'),
@@ -139,5 +144,5 @@ class my_top_block(gr.top_block):
 if __name__ == "__main__":
     tb = my_top_block();
     tb.start()
-    tb.qapp.exec_()
+    sys.exit(tb.qapp.exec_())
     
-- 
cgit