Implemented O(log(N)) wave plotting

[pulseview.git] / samplingbar.h

diff --git a/samplingbar.h b/samplingbar.h
index ca6a09216f8ba83ad086fb8af2960d3765477f7c..ad269624406bc7e9f3fce9e8464dbc233e5927c0 100644 (file)
--- a/samplingbar.h
+++ b/samplingbar.h
@@ -21,14 +21,50 @@
 #ifndef SAMPLINGBAR_H
 #define SAMPLINGBAR_H
 
+#include <stdint.h>
+
+#include <QComboBox>
+#include <QDoubleSpinBox>
 #include <QToolBar>
+#include <QToolButton>
+
+class QAction;
 
 class SamplingBar : public QToolBar
 {
        Q_OBJECT
 
+private:
+       static const uint64_t RecordLengths[11];
+
 public:
        SamplingBar(QWidget *parent);
+
+       struct sr_dev_inst* get_selected_device() const;
+       uint64_t get_record_length() const;
+       uint64_t get_sample_rate() const;
+
+signals:
+       void run_stop();
+
+private:
+       void update_device_selector();
+       void update_sample_rate_selector();
+
+private slots:
+       void on_device_selected();
+
+private:
+       QComboBox _device_selector;
+
+       QComboBox _record_length_selector;
+
+       QComboBox _sample_rate_list;
+       QAction *_sample_rate_list_action;
+       QDoubleSpinBox _sample_rate_value;
+       QAction *_sample_rate_value_action;
+
+       QToolButton _run_stop_button;
 };
 
 #endif // SAMPLINGBAR_H