diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2009-09-16 10:17:31 -0400 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2009-09-16 10:17:31 -0400 |
| commit | af30f69055b08d484123b50bd07649bb34edb4d1 (patch) | |
| tree | 2bd19423ef56042a3ec892b0f8169699dcd756d4 /gr-utils/src | |
| parent | 70b35690d96a1af9799ddf43ab9bd69abca448a1 (diff) | |
Fixed slider behavior when the end of the file is reached.
Diffstat (limited to 'gr-utils/src')
| -rwxr-xr-x | gr-utils/src/python/gr_plot_qt.py | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gr-utils/src/python/gr_plot_qt.py b/gr-utils/src/python/gr_plot_qt.py index 581dc6d332..f3dc472f5d 100755 --- a/gr-utils/src/python/gr_plot_qt.py +++ b/gr-utils/src/python/gr_plot_qt.py @@ -310,7 +310,7 @@ class gr_plot_qt(QtGui.QMainWindow): self.get_psd() self.get_specgram() self.gui.plotHBar.setSliderPosition(0) - self.gui.plotHBar.setMaximum(self.signal_size) + self.gui.plotHBar.setMaximum(self.signal_size-self.block_length) self.update_time_curves() @@ -332,10 +332,8 @@ class gr_plot_qt(QtGui.QMainWindow): count=end-start) if(len(iq) < (end-start)): - end = len(iq) - self.gui.filePosLengthLineEdit.setText(Qt.QString("%1").arg(end)) - self.gui.plotHBar.setMaximum(end) - self.gui.plotHBar.setSingleStep(end) + end = start + len(iq) + self.gui.filePosLengthLineEdit.setText(Qt.QString("%1").arg(len(iq))) self.file_length_changed() tstep = 1.0 / self.sample_rate |