Show sample count selector only if setting supported.

[pulseview.git] / pv / toolbars / samplingbar.h

diff --git a/pv/toolbars/samplingbar.h b/pv/toolbars/samplingbar.h
index aef26ef145c3882e73273ec9d52eb4aca3bf2646..cf425775aeb83bbb01bca1413b8c4eb718bb2c22 100644 (file)
--- a/pv/toolbars/samplingbar.h
+++ b/pv/toolbars/samplingbar.h
@@ -48,7 +48,6 @@ class SamplingBar : public QToolBar
        Q_OBJECT
 
 private:
-       static const uint64_t RecordLengths[20];
        static const uint64_t DefaultRecordLength;
 
 public:
@@ -69,10 +68,13 @@ signals:
 private:
        void update_sample_rate_selector();
        void update_sample_rate_selector_value();
+       void update_sample_count_selector();
        void commit_sample_rate();
+       void commit_sample_count();
 
 private slots:
        void on_device_selected();
+       void on_sample_count_changed();
        void on_sample_rate_changed();
        void on_run_stop();
 
@@ -87,10 +89,10 @@ private:
 
        pv::widgets::PopupToolButton _probes_button;
 
-       QComboBox _record_length_selector;
-
+       pv::widgets::SweepTimingWidget _sample_count;
        pv::widgets::SweepTimingWidget _sample_rate;
        bool _updating_sample_rate;
+       bool _updating_sample_count;
 
        QIcon _icon_red;
        QIcon _icon_green;