Prepare for generated signals

[pulseview.git] / pv / session.hpp

diff --git a/pv/session.hpp b/pv/session.hpp
index a4aaf6aabbcc8c94bf32e446375e8b9218a36b26..7c7d0dde3ab13bfb8a961c55b09fa11e79f0ebb8 100644 (file)
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -32,7 +32,6 @@
 #include <set>
 #include <string>
 #include <thread>
-#include <unordered_set>
 #include <vector>
 
 #include <QObject>
@@ -45,12 +44,11 @@
 #include <libsigrokflow/libsigrokflow.hpp>
 #endif
 
+#include "metadata_obj.hpp"
 #include "util.hpp"
 #include "views/viewbase.hpp"
 
-
 using std::function;
-using std::list;
 using std::map;
 using std::mutex;
 using std::recursive_mutex;
@@ -109,6 +107,7 @@ namespace views {
 class ViewBase;
 }
 
+
 class Session : public QObject
 {
        Q_OBJECT
@@ -136,15 +135,12 @@ public:
        shared_ptr<devices::Device> device() const;
 
        QString name() const;
-
        void set_name(QString name);
 
-       const list< shared_ptr<views::ViewBase> > views() const;
+       const vector< shared_ptr<views::ViewBase> > views() const;
 
        shared_ptr<views::ViewBase> main_view() const;
-
        shared_ptr<pv::toolbars::MainBar> main_bar() const;
-
        void set_main_bar(shared_ptr<pv::toolbars::MainBar> main_bar);
 
        /**
@@ -153,11 +149,8 @@ public:
        bool data_saved() const;
 
        void save_setup(QSettings &settings) const;
-
        void save_settings(QSettings &settings) const;
-
        void restore_setup(QSettings &settings);
-
        void restore_settings(QSettings &settings);
 
        /**
@@ -169,8 +162,8 @@ public:
         * Sets device instance that will be used in the next capture session.
         */
        void set_device(shared_ptr<devices::Device> device);
-
        void set_default_device();
+       bool using_file_device() const;
 
        void load_init_file(const string &file_name, const string &format,
                const string &setup_file_name);
@@ -181,9 +174,7 @@ public:
                        map<string, Glib::VariantBase>());
 
        capture_state get_capture_state() const;
-
        void start_capture(function<void (const QString)> error_handler);
-
        void stop_capture();
 
        double get_samplerate() const;
@@ -193,12 +184,12 @@ public:
        vector<util::Timestamp> get_triggers(uint32_t segment_id) const;
 
        void register_view(shared_ptr<views::ViewBase> view);
-
        void deregister_view(shared_ptr<views::ViewBase> view);
-
        bool has_view(shared_ptr<views::ViewBase> view);
 
-       const unordered_set< shared_ptr<data::SignalBase> > signalbases() const;
+       const vector< shared_ptr<data::SignalBase> > signalbases() const;
+       void add_generated_signal(shared_ptr<data::SignalBase> signal);
+       void remove_generated_signal(shared_ptr<data::SignalBase> signal);
 
        bool all_segments_complete(uint32_t segment_id) const;
 
@@ -208,6 +199,8 @@ public:
        void remove_decode_signal(shared_ptr<data::DecodeSignal> signal);
 #endif
 
+       MetadataObjManager* metadata_obj_manager();
+
 private:
        void set_capture_state(capture_state state);
 
@@ -234,16 +227,11 @@ private:
 #endif
 
        void feed_in_header();
-
        void feed_in_meta(shared_ptr<sigrok::Meta> meta);
-
        void feed_in_trigger();
-
        void feed_in_frame_begin();
        void feed_in_frame_end();
-
        void feed_in_logic(shared_ptr<sigrok::Logic> logic);
-
        void feed_in_analog(shared_ptr<sigrok::Analog> analog);
 
        void data_feed_in(shared_ptr<sigrok::Device> device,
@@ -264,8 +252,7 @@ Q_SIGNALS:
 
        void data_received();
 
-       void add_view(const QString &title, views::ViewType type,
-               Session *session);
+       void add_view(views::ViewType type, Session *session);
 
 public Q_SLOTS:
        void on_data_saved();
@@ -279,18 +266,18 @@ private:
        shared_ptr<devices::Device> device_;
        QString default_name_, name_;
 
-       list< shared_ptr<views::ViewBase> > views_;
+       vector< shared_ptr<views::ViewBase> > views_;
        shared_ptr<pv::views::ViewBase> main_view_;
 
        shared_ptr<pv::toolbars::MainBar> main_bar_;
 
-       mutable mutex sampling_mutex_; //!< Protects access to capture_state_.
+       mutable mutex sampling_mutex_; //!< Protects access to capture_state_
        capture_state capture_state_;
 
-       unordered_set< shared_ptr<data::SignalBase> > signalbases_;
+       vector< shared_ptr<data::SignalBase> > signalbases_;
        unordered_set< shared_ptr<data::SignalData> > all_signal_data_;
 
-       /// trigger_list_ contains pairs of <segment_id, timestamp> values.
+       /// trigger_list_ contains pairs of <segment_id, timestamp> values
        vector< std::pair<uint32_t, util::Timestamp> > trigger_list_;
 
        mutable recursive_mutex data_mutex_;
@@ -309,6 +296,8 @@ private:
 
        QElapsedTimer acq_time_;
 
+       MetadataObjManager metadata_obj_manager_;
+
 #ifdef ENABLE_FLOW
        RefPtr<Pipeline> pipeline_;
        RefPtr<Element> source_;