setup special wxgui connect on sinks, needs testing

[debian/gnuradio] / gr-wxgui / src / python / fftsink_gl.py

diff --git a/gr-wxgui/src/python/fftsink_gl.py b/gr-wxgui/src/python/fftsink_gl.py
index 4edb11b4aad72af99b4b1526ca06aec8b03901f0..9d683d69795c3cf7f7fe320a5fb5dd262a215347 100644 (file)
--- a/gr-wxgui/src/python/fftsink_gl.py
+++ b/gr-wxgui/src/python/fftsink_gl.py
@@ -31,7 +31,7 @@ from constants import *
 ##################################################
 # FFT sink block (wrapper for old wxgui)
 ##################################################
-class _fft_sink_base(gr.hier_block2):
+class _fft_sink_base(gr.hier_block2, common.wxgui_hb):
        """
        An fft block with real/complex inputs and a gui window.
        """
@@ -105,8 +105,7 @@ class _fft_sink_base(gr.hier_block2):
                setattr(self.win, 'set_baseband_freq', getattr(self, 'set_baseband_freq')) #BACKWARDS
                setattr(self.win, 'set_peak_hold', getattr(self, 'set_peak_hold')) #BACKWARDS
                #connect
-               common.special_connect(self, fft, hb=self, win=self.win, size=self._item_size)
-               self.connect(fft, sink)
+               self.wxgui_connect(self, fft, sink)
 
 class fft_sink_f(_fft_sink_base):
        _fft_chain = blks2.logpwrfft_f