Merging trondeau/qtdigital branch r11210-11215 to add some QT GUI's to the digital...

[debian/gnuradio] / gr-qtgui / src / lib / qtgui_sink_c.h

diff --git a/gr-qtgui/src/lib/qtgui_sink_c.h b/gr-qtgui/src/lib/qtgui_sink_c.h
index 7618bae959a671425f226f6a14be141fda09d391..0b3ba99e27e124a242ae9fd6d0700df6d6f13ab5 100644 (file)
--- a/gr-qtgui/src/lib/qtgui_sink_c.h
+++ b/gr-qtgui/src/lib/qtgui_sink_c.h
@@ -40,6 +40,7 @@ qtgui_sink_c_sptr qtgui_make_sink_c (int fftsize, int wintype,
                                     bool plotfreq=true, bool plotwaterfall=true,
                                     bool plotwaterfall3d=true, bool plottime=true,
                                     bool plotconst=true,
+                                    bool use_openGL=true,
                                     QWidget *parent=NULL);
 
 class qtgui_sink_c : public gr_block
@@ -51,6 +52,7 @@ private:
                                              bool plotfreq, bool plotwaterfall,
                                              bool plotwaterfall3d, bool plottime,
                                              bool plotconst,
+                                             bool use_openGL,
                                              QWidget *parent);
   qtgui_sink_c (int fftsize, int wintype,
                float fmin, float fmax, 
@@ -58,9 +60,12 @@ private:
                bool plotfreq, bool plotwaterfall,
                bool plotwaterfall3d, bool plottime,
                bool plotconst,
+               bool use_openGL,
                QWidget *parent);
 
-  void initialize();
+  // use opengl to force OpenGL on or off
+  // this might be necessary for sessions over SSH
+  void initialize(const bool opengl);
 
   int d_fftsize;
   gr_firdes::win_type d_wintype;
@@ -79,7 +84,7 @@ private:
   gr_complex *d_residbuf;
 
   bool d_plotfreq, d_plotwaterfall, d_plotwaterfall3d, d_plottime, d_plotconst;
-
+  
   QWidget *d_parent;
   SpectrumGUIClass *d_main_gui;