15 files changed, 28 insertions, 19 deletions
diff --git a/gr-qtgui/apps/gr_constellation_plot b/gr-qtgui/apps/gr_constellation_plot
index 068744321..559b643c5 100755
--- a/gr-qtgui/apps/gr_constellation_plot
+++ b/gr-qtgui/apps/gr_constellation_plot
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 from gnuradio.eng_option import eng_option
 from optparse import OptionParser
 import os, sys
@@ -67,7 +68,7 @@ class my_top_block(gr.top_block):
 
         self.qapp = QtGui.QApplication(sys.argv)
 
-        self.skip = gr.skiphead(gr.sizeof_gr_complex, self._start)
+        self.skip = blocks.skiphead(gr.sizeof_gr_complex, self._start)
         self.gui_snk = qtgui.const_sink_c(self._nsamps,
                                           "GNU Radio Constellation Plot",
                                           self._nsigs)
@@ -77,7 +78,7 @@ class my_top_block(gr.top_block):
         self._data_max = -sys.maxint - 1
         for f in filelist:
             data,_min,_max = read_samples_c(f, self._start, self._nsamps)
-            self.srcs.append(gr.vector_source_c(data))
+            self.srcs.append(blocks.vector_source_c(data))
 
             if(_min < self._data_min):
                 self._data_min = _min
diff --git a/gr-qtgui/apps/gr_psd_plot_c b/gr-qtgui/apps/gr_psd_plot_c
index f2789ef34..6ade908bd 100755
--- a/gr-qtgui/apps/gr_psd_plot_c
+++ b/gr-qtgui/apps/gr_psd_plot_c
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 from gnuradio import filter
 import scipy
 
@@ -46,7 +47,7 @@ class psd_plot_c(plot_base.plot_base):
 
         self.read_samples = plot_base.read_samples_c
         self.dsize = gr.sizeof_gr_complex
-        self.src_type = gr.vector_source_c
+        self.src_type = blocks.vector_source_c
         self.gui_snk = qtgui.freq_sink_c(self._psd_size, filter.firdes.WIN_BLACKMAN_hARRIS,
                                          self._center_freq, self._samp_rate,
                                          "GNU Radio PSD Plot", self._nsigs)
diff --git a/gr-qtgui/apps/gr_psd_plot_f b/gr-qtgui/apps/gr_psd_plot_f
index c6b70baf2..792b04290 100755
--- a/gr-qtgui/apps/gr_psd_plot_f
+++ b/gr-qtgui/apps/gr_psd_plot_f
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 from gnuradio import filter
 import scipy
 
@@ -46,7 +47,7 @@ class psd_plot_f(plot_base.plot_base):
 
         self.read_samples = plot_base.read_samples_f
         self.dsize = gr.sizeof_float
-        self.src_type = gr.vector_source_f
+        self.src_type = blocks.vector_source_f
         self.gui_snk = qtgui.freq_sink_f(self._psd_size, filter.firdes.WIN_BLACKMAN_hARRIS,
                                          self._center_freq, self._samp_rate,
                                          "GNU Radio PSD Plot", self._nsigs)
diff --git a/gr-qtgui/apps/gr_spectrogram_plot_c b/gr-qtgui/apps/gr_spectrogram_plot_c
index 059f65cd9..bb4fad1b7 100755
--- a/gr-qtgui/apps/gr_spectrogram_plot_c
+++ b/gr-qtgui/apps/gr_spectrogram_plot_c
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 from gnuradio import filter
 import scipy
 
@@ -46,7 +47,7 @@ class spectrogram_plot_c(plot_base.plot_base):
 
         self.read_samples = plot_base.read_samples_c
         self.dsize = gr.sizeof_gr_complex
-        self.src_type = gr.vector_source_c
+        self.src_type = blocks.vector_source_c
         self.gui_snk = qtgui.waterfall_sink_c(self._psd_size, filter.firdes.WIN_BLACKMAN_hARRIS,
                                               self._center_freq, self._samp_rate,
                                               "GNU Radio Spectrogram Plot", self._nsigs)
diff --git a/gr-qtgui/apps/gr_spectrogram_plot_f b/gr-qtgui/apps/gr_spectrogram_plot_f
index be9c98153..dcb0305bf 100755
--- a/gr-qtgui/apps/gr_spectrogram_plot_f
+++ b/gr-qtgui/apps/gr_spectrogram_plot_f
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 from gnuradio import filter
 import scipy
 
@@ -46,7 +47,7 @@ class spectrogram_plot_f(plot_base.plot_base):
 
         self.read_samples = plot_base.read_samples_f
         self.dsize = gr.sizeof_float
-        self.src_type = gr.vector_source_f
+        self.src_type = blocks.vector_source_f
         self.gui_snk = qtgui.waterfall_sink_f(self._psd_size, filter.firdes.WIN_BLACKMAN_hARRIS,
                                               self._center_freq, self._samp_rate,
                                               "GNU Radio Spectrogram Plot", self._nsigs)
diff --git a/gr-qtgui/apps/gr_time_plot_c b/gr-qtgui/apps/gr_time_plot_c
index a7c39a24b..174b3ee1e 100755
--- a/gr-qtgui/apps/gr_time_plot_c
+++ b/gr-qtgui/apps/gr_time_plot_c
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 import scipy
 
 try:
@@ -45,7 +46,7 @@ class plot_time_c(plot_base.plot_base):
                                      auto_scale)
         self.read_samples = plot_base.read_samples_c
         self.dsize = gr.sizeof_gr_complex
-        self.src_type = gr.vector_source_c
+        self.src_type = blocks.vector_source_c
         self.gui_snk = qtgui.time_sink_c(self._nsamps, self._samp_rate,
                                          "GNU Radio Time Plot", self._nsigs)
         self._nsigs *= 2 # complex plots have real/imag
diff --git a/gr-qtgui/apps/gr_time_plot_f b/gr-qtgui/apps/gr_time_plot_f
index 9b29709b1..9140b6122 100755
--- a/gr-qtgui/apps/gr_time_plot_f
+++ b/gr-qtgui/apps/gr_time_plot_f
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 import scipy
 
 try:
@@ -45,7 +46,7 @@ class plot_time_f(plot_base.plot_base):
                                      auto_scale)
         self.read_samples = plot_base.read_samples_f
         self.dsize = gr.sizeof_float
-        self.src_type = gr.vector_source_f
+        self.src_type = blocks.vector_source_f
         self.gui_snk = qtgui.time_sink_f(self._nsamps, self._samp_rate,
                                          "GNU Radio Time Plot", self._nsigs)
         self.setup()
diff --git a/gr-qtgui/apps/gr_time_raster_b b/gr-qtgui/apps/gr_time_raster_b
index a326a126c..3e81c317d 100755
--- a/gr-qtgui/apps/gr_time_raster_b
+++ b/gr-qtgui/apps/gr_time_raster_b
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 import scipy
 
 try:
@@ -48,7 +49,7 @@ class plot_time_raster_b(plot_base.plot_base):
         self._ncols = ncols
         self.read_samples = plot_base.read_samples_b
         self.dsize = gr.sizeof_char
-        self.src_type = gr.vector_source_b
+        self.src_type = blocks.vector_source_b
         self.gui_snk = qtgui.time_raster_sink_b(self._samp_rate, self._nrows, self._ncols,
                                                 [], [], "GNU Radio Time Plot", self._nsigs)
         self.setup()
diff --git a/gr-qtgui/apps/gr_time_raster_f b/gr-qtgui/apps/gr_time_raster_f
index a6cb897c0..6b5e5c20e 100755
--- a/gr-qtgui/apps/gr_time_raster_f
+++ b/gr-qtgui/apps/gr_time_raster_f
@@ -21,6 +21,7 @@
 #
 
 from gnuradio import gr
+from gnuradio import blocks
 import scipy
 
 try:
@@ -48,7 +49,7 @@ class plot_time_raster_f(plot_base.plot_base):
         self._ncols = ncols
         self.read_samples = plot_base.read_samples_f
         self.dsize = gr.sizeof_float
-        self.src_type = gr.vector_source_f
+        self.src_type = blocks.vector_source_f
         self.gui_snk = qtgui.time_raster_sink_f(self._samp_rate, self._nrows, self._ncols,
                                                 [], [], "GNU Radio Time Plot", self._nsigs)
         self.setup()
diff --git a/gr-qtgui/apps/plot_base.py b/gr-qtgui/apps/plot_base.py
index 52c888cff..b279e1e97 100644
--- a/gr-qtgui/apps/plot_base.py
+++ b/gr-qtgui/apps/plot_base.py
@@ -91,7 +91,7 @@ def read_samples_b(filename, start, in_size, min_size=0):
                            scipy.int8, gr.sizeof_char)
 
     # Bit of a hack since we want to read the data as signed ints, but
-    # the gr.vector_source_b will only accept unsigned. We read in as
+    # the blocks.vector_source_b will only accept unsigned. We read in as
     # signed, do our min/max and things on that, then convert here.
     d = scipy.array(d, dtype=scipy.uint8).tolist()
     return d,mn,mx
@@ -122,7 +122,7 @@ class source_ints_to_float(gr.hier_block2):
 	gr.hier_block2.__init__(self, "ints_to_floats",
 				gr.io_signature(0, 0, 0),
 				gr.io_signature(1, 1, gr.sizeof_float))
-        self.src = gr.vector_source_i(data)
+        self.src = blocks.vector_source_i(data)
         self.cvt = blocks.int_to_float()
         self.connect(self.src, self.cvt, self)
 
@@ -134,7 +134,7 @@ class source_shorts_to_float(gr.hier_block2):
 	gr.hier_block2.__init__(self, "shorts_to_floats",
 				gr.io_signature(0, 0, 0),
 				gr.io_signature(1, 1, gr.sizeof_float))
-        self.src = gr.vector_source_s(data)
+        self.src = blocks.vector_source_s(data)
         self.cvt = blocks.short_to_float()
         self.connect(self.src, self.cvt, self)
 
@@ -146,7 +146,7 @@ class source_chars_to_float(gr.hier_block2):
 	gr.hier_block2.__init__(self, "chars_to_floats",
 				gr.io_signature(0, 0, 0),
 				gr.io_signature(1, 1, gr.sizeof_float))
-        self.src = gr.vector_source_b(data)
+        self.src = blocks.vector_source_b(data)
         self.cvt = blocks.char_to_float()
         self.connect(self.src, self.cvt, self)
 
diff --git a/gr-qtgui/apps/plot_psd_base.py b/gr-qtgui/apps/plot_psd_base.py
index a4a6cb871..bb1567e01 100644
--- a/gr-qtgui/apps/plot_psd_base.py
+++ b/gr-qtgui/apps/plot_psd_base.py
@@ -72,7 +72,7 @@ class plot_base(gr.top_block):
         self.qapp = QtGui.QApplication(sys.argv)
 
     def setup(self):
-        self.skip = gr.skiphead(self.dsize, self._start)
+        self.skip = blocks.skiphead(self.dsize, self._start)
 
         n = 0
         self.srcs = list()
diff --git a/gr-qtgui/apps/plot_spectrogram_base.py b/gr-qtgui/apps/plot_spectrogram_base.py
index adfbfd032..a3fdf6511 100644
--- a/gr-qtgui/apps/plot_spectrogram_base.py
+++ b/gr-qtgui/apps/plot_spectrogram_base.py
@@ -72,7 +72,7 @@ class plot_base(gr.top_block):
         self.qapp = QtGui.QApplication(sys.argv)
 
     def setup(self):
-        self.skip = gr.skiphead(self.dsize, self._start)
+        self.skip = blocks.skiphead(self.dsize, self._start)
 
         n = 0
         self.srcs = list()
diff --git a/gr-qtgui/apps/plot_time_base.py b/gr-qtgui/apps/plot_time_base.py
index c80bace1b..942500c62 100644
--- a/gr-qtgui/apps/plot_time_base.py
+++ b/gr-qtgui/apps/plot_time_base.py
@@ -71,7 +71,7 @@ class plot_base(gr.top_block):
         self.qapp = QtGui.QApplication(sys.argv)
 
     def setup(self):
-        self.skip = gr.skiphead(self.dsize, self._start)
+        self.skip = blocks.skiphead(self.dsize, self._start)
 
         n = 0
         self.srcs = list()
diff --git a/gr-qtgui/apps/plot_time_raster_base.py b/gr-qtgui/apps/plot_time_raster_base.py
index ff3cc2869..2fc498ba2 100644
--- a/gr-qtgui/apps/plot_time_raster_base.py
+++ b/gr-qtgui/apps/plot_time_raster_base.py
@@ -71,7 +71,7 @@ class plot_base(gr.top_block):
         self.qapp = QtGui.QApplication(sys.argv)
 
     def setup(self):
-        self.skip = gr.skiphead(self.dsize, self._start)
+        self.skip = blocks.skiphead(self.dsize, self._start)
 
         n = 0
         self.srcs = list()
diff --git a/gr-qtgui/apps/qt_digital.py b/gr-qtgui/apps/qt_digital.py
index 445d6d4fc..fef4f448b 100755
--- a/gr-qtgui/apps/qt_digital.py
+++ b/gr-qtgui/apps/qt_digital.py
@@ -182,7 +182,7 @@ class my_top_block(gr.top_block):
         fftsize = 2048
 
         self.data = scipy.random.randint(0, 255, 1000)
-        self.src = gr.vector_source_b(self.data.tolist(), True)
+        self.src = blocks.vector_source_b(self.data.tolist(), True)
         self.mod = digital.dqpsk_mod(self.gray_code,
                                      samples_per_symbol=self.sps,
                                      excess_bw=self.excess_bw,