Removed whitespace and added dtools/bin/remove-whitespace as a tool to do this in the future.

The sed script was provided by Moritz Fischer.

1 files changed, 21 insertions, 21 deletions

diff --git a/gr-utils/src/python/gr_plot_qt b/gr-utils/src/python/gr_plot_qt
index 937d0014b..153359f0c 100755
--- a/gr-utils/src/python/gr_plot_qt
+++ b/gr-utils/src/python/gr_plot_qt
@@ -55,12 +55,12 @@ class SpectrogramData(Qwt.QwtRasterData):
 
     def rasterHint(self, rect):
         return Qt.QSize(self.sp.shape[0], self.sp.shape[1])
-        
+
     def copy(self):
         return self
 
     def range(self):
-        
+
         return Qwt.QwtDoubleInterval(self.sp.min(), self.sp.max())
 
     def value(self, x, y):
@@ -77,7 +77,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         QtGui.QWidget.__init__(self, parent)
         self.gui = Ui_MainWindow()
         self.gui.setupUi(self)
-                       
+
         self.filename = None
         self.block_length = options.block_length
         self.start = options.start
@@ -127,8 +127,8 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.connect(self.gui.colorComboBox,
                      Qt.SIGNAL("activated (const QString&)"),
                      self.colorComboBoxEdit)
-        
-        
+
+
         # Set up line style combo box
         self.line_styles = {"None" : Qwt.QwtSymbol.NoSymbol,
                             "Circle" : Qwt.QwtSymbol.Ellipse,
@@ -290,7 +290,7 @@ class gr_plot_qt(QtGui.QMainWindow):
     def reload_file(self):
         if(self.filename):
             self.initialize(self.filename)
-        
+
     def initialize(self, filename):
         self.filename = filename
         self.hfile = open(filename, "r")
@@ -308,7 +308,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.init_data_input()
         self.get_data(self.cur_start, self.cur_stop)
         self.get_psd()
-        self.get_specgram() 
+        self.get_specgram()
         self.gui.plotHBar.setSliderPosition(0)
         self.gui.plotHBar.setMaximum(self.signal_size-self.block_length)
 
@@ -322,7 +322,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.signal_size = self.hfile.tell()/self.sizeof_data
         #print "Sizeof File: ", self.signal_size
         self.hfile.seek(0, os.SEEK_SET)
-        
+
     def get_data(self, start, end):
         if(end > start):
             self.hfile.seek(start*self.sizeof_data, os.SEEK_SET)
@@ -365,7 +365,7 @@ class gr_plot_qt(QtGui.QMainWindow):
                                       noverlap=self.specfftsize/4.0,
                                       window=winpoints,
                                       scale_by_freq=False)
-        
+
         self.iq_spec = 10.0*scipy.log10(abs(iq_spec))
         self.spec_f = f
         self.spec_t = t
@@ -379,7 +379,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.specfftsize = fftSize.toInt()[0]
         self.get_specgram()
         self.update_specgram_curves()
-        
+
     def colorComboBoxEdit(self, colorSelection):
         colorstr = str(colorSelection.toAscii())
         color_func = self.color_modes[colorstr]
@@ -443,7 +443,7 @@ class gr_plot_qt(QtGui.QMainWindow):
             tend = self.cur_stop / self.sample_rate
             self.gui.fileTimeStartLineEdit.setText(Qt.QString("%1").arg(tstart))
             self.gui.fileTimeStopLineEdit.setText(Qt.QString("%1").arg(tend))
-            
+
             self.get_data(self.cur_start, self.cur_stop)
 
             self.update_time_curves()
@@ -456,7 +456,7 @@ class gr_plot_qt(QtGui.QMainWindow):
                 self.set_file_pos_box(self.cur_start, self.cur_stop)
             except AttributeError:
                 pass
-            
+
 
     def file_time_changed(self):
         tstart = self.gui.fileTimeStartLineEdit.text().toDouble()
@@ -548,16 +548,16 @@ class gr_plot_qt(QtGui.QMainWindow):
 
         # Set the zoomer base to unzoom to the new axis
         self.timeZoomer.setZoomBase()
-    
+
         self.gui.timePlot.replot()
-        
+
     def update_psd_curves(self):
         self.psdcurve.setData(self.freq, self.iq_psd)
 
         self.gui.freqPlot.setAxisScale(self.gui.freqPlot.xBottom,
                                        min(self.freq),
                                        max(self.freq))
-                                       
+
         # Set the zoomer base to unzoom to the new axis
         self.freqZoomer.setZoomBase()
 
@@ -579,10 +579,10 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.gui.specPlot.setAxisScale(self.gui.specPlot.yLeft,
                                        min(self.spec_t),
                                        max(self.spec_t))
-        self.gui.specPlot.setAxisScale(self.gui.specPlot.yRight, 
+        self.gui.specPlot.setAxisScale(self.gui.specPlot.yRight,
                                        self.iq_spec.min(),
                                        self.iq_spec.max())
- 
+
         # Set the zoomer base to unzoom to the new axis
         self.specZoomer.setZoomBase()
 
@@ -604,7 +604,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         self.rcurve.setSymbol(self.rsym)
         self.icurve.setSymbol(self.isym)
         self.gui.timePlot.replot()
-    
+
     def color_black_on_white(self):
         blue = QtGui.qRgb(0x00, 0x00, 0xFF)
         red = QtGui.qRgb(0xFF, 0x00, 0x00)
@@ -636,7 +636,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         whiteBrush = Qt.QBrush(Qt.QColor("white"))
         whiteBrush = Qt.QBrush(Qt.QColor(white))
         redBrush = Qt.QBrush(Qt.QColor(red))
-        
+
         self.gui.timePlot.setCanvasBackground(QtGui.QColor("black"))
         self.gui.freqPlot.setCanvasBackground(QtGui.QColor("black"))
         self.timeZoomer.setTrackerPen(Qt.QPen(whiteBrush, self.pen_width))
@@ -658,7 +658,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         whiteBrush = Qt.QBrush(Qt.QColor("white"))
         greenBrush = Qt.QBrush(Qt.QColor(green))
         redBrush = Qt.QBrush(Qt.QColor(red))
-        
+
         self.gui.timePlot.setCanvasBackground(QtGui.QColor("black"))
         self.gui.freqPlot.setCanvasBackground(QtGui.QColor("black"))
         self.timeZoomer.setTrackerPen(Qt.QPen(whiteBrush, self.pen_width))
@@ -679,7 +679,7 @@ class gr_plot_qt(QtGui.QMainWindow):
         whiteBrush = Qt.QBrush(Qt.QColor("white"))
         blueBrush = Qt.QBrush(Qt.QColor(blue))
         redBrush = Qt.QBrush(Qt.QColor(red))
-        
+
         self.gui.timePlot.setCanvasBackground(QtGui.QColor("black"))
         self.gui.freqPlot.setCanvasBackground(QtGui.QColor("black"))
         self.timeZoomer.setTrackerPen(Qt.QPen(whiteBrush, self.pen_width))