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| author | Tom Rondeau <tom@trondeau.com> | 2014-07-02 17:52:38 -0400 |
|---|---|---|
| committer | Tom Rondeau <tom@trondeau.com> | 2014-07-02 18:10:50 -0400 |
| commit | 0812870ee8359a60c376f07cda3dbc6d73ebf36d (patch) | |
| tree | 0928ef19666f2d0b235dedadca0f6febcbe44aaa /gr-qtgui/lib/histogram_sink_f_impl.cc | |
| parent | 11fd45d36db4f0cb0609534f70b031c937d542a0 (diff) | |
qtgui: fixes problem of set name not showing up.
Defaults to blank string now; a blank string does not set the title to save vertical space. Any other value will now set the title of the plotter.
Diffstat (limited to 'gr-qtgui/lib/histogram_sink_f_impl.cc')
| -rw-r--r-- | gr-qtgui/lib/histogram_sink_f_impl.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gr-qtgui/lib/histogram_sink_f_impl.cc b/gr-qtgui/lib/histogram_sink_f_impl.cc index dc3e63cb01..bd43f8645c 100644 --- a/gr-qtgui/lib/histogram_sink_f_impl.cc +++ b/gr-qtgui/lib/histogram_sink_f_impl.cc @@ -126,6 +126,9 @@ namespace gr { d_main_gui->setNPoints(d_size); d_main_gui->setXaxis(d_xmin, d_xmax); + if(d_name.size() > 0) + set_title(d_name); + // initialize update time to 10 times a second set_update_time(0.1); } |