X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fsession.hpp;h=0f067a47be1f8e2875467c976cd4424e616c046b;hp=d6cfdd302c97815daec25bcf19b62e12008c96e2;hb=09f55d9665efb3b17ba7de4bae47be6989e884fe;hpb=0f8f8c180b32413177f3940ea6f216d1cbadf09b

diff --git a/pv/session.hpp b/pv/session.hpp
index d6cfdd30..0f067a47 100644
--- a/pv/session.hpp
+++ b/pv/session.hpp
@@ -14,8 +14,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef PULSEVIEW_PV_SESSION_HPP
@@ -38,9 +37,11 @@
 #include <boost/thread/shared_mutex.hpp>
 
 #include <QObject>
+#include <QSettings>
 #include <QString>
 
 #include "util.hpp"
+#include "views/viewbase.hpp"
 
 struct srd_decoder;
 struct srd_channel;
@@ -49,8 +50,10 @@ namespace sigrok {
 class Analog;
 class Channel;
 class Device;
+class InputFormat;
 class Logic;
 class Meta;
+class OutputFormat;
 class Packet;
 class Session;
 }
@@ -76,8 +79,8 @@ namespace toolbars {
 class MainBar;
 }
 
-namespace view {
-class View;
+namespace views {
+class ViewBase;
 }
 
 class Session : public QObject
@@ -92,7 +95,7 @@ public:
 	};
 
 public:
-	Session(DeviceManager &device_manager);
+	Session(DeviceManager &device_manager, QString name);
 
 	~Session();
 
@@ -104,12 +107,32 @@ public:
 
 	std::shared_ptr<devices::Device> device() const;
 
-	std::shared_ptr<pv::view::View> main_view() const;
+	QString name() const;
 
-	void set_main_bar(std::shared_ptr<pv::toolbars::MainBar> main_bar);
+	void set_name(QString name);
+
+	const std::list< std::shared_ptr<views::ViewBase> > views() const;
+
+	std::shared_ptr<views::ViewBase> main_view() const;
 
 	std::shared_ptr<pv::toolbars::MainBar> main_bar() const;
 
+	void set_main_bar(std::shared_ptr<pv::toolbars::MainBar> main_bar);
+
+	/**
+	 * Indicates whether the captured data was saved to disk already or not
+	 */
+	bool data_saved() const;
+
+	void save_settings(QSettings &settings) const;
+
+	void restore_settings(QSettings &settings);
+
+	/**
+	 * Attempts to set device instance, may fall back to demo if needed
+	 */
+	void select_device(std::shared_ptr<devices::Device> device);
+
 	/**
 	 * Sets device instance that will be used in the next capture session.
 	 */
@@ -117,6 +140,14 @@ public:
 
 	void set_default_device();
 
+	void load_init_file(const std::string &file_name,
+		const std::string &format);
+
+	void load_file(QString file_name,
+		std::shared_ptr<sigrok::InputFormat> format = nullptr,
+		const std::map<std::string, Glib::VariantBase> &options =
+			std::map<std::string, Glib::VariantBase>());
+
 	capture_state get_capture_state() const;
 
 	void start_capture(std::function<void (const QString)> error_handler);
@@ -125,9 +156,11 @@ public:
 
 	double get_samplerate() const;
 
-	void register_view(std::shared_ptr<pv::view::View> view);
+	void register_view(std::shared_ptr<views::ViewBase> view);
 
-	void deregister_view(std::shared_ptr<pv::view::View> view);
+	void deregister_view(std::shared_ptr<views::ViewBase> view);
+
+	bool has_view(std::shared_ptr<views::ViewBase> view);
 
 	const std::unordered_set< std::shared_ptr<data::SignalBase> >
 		signalbases() const;
@@ -167,16 +200,16 @@ private:
 private:
 	DeviceManager &device_manager_;
 	std::shared_ptr<devices::Device> device_;
+	QString default_name_, name_;
 
-	std::unordered_set< std::shared_ptr<pv::view::View> > views_;
-	std::shared_ptr<pv::view::View> main_view_;
+	std::list< std::shared_ptr<views::ViewBase> > views_;
+	std::shared_ptr<pv::views::ViewBase> main_view_;
 
 	std::shared_ptr<pv::toolbars::MainBar> main_bar_;
 
 	mutable std::mutex sampling_mutex_; //!< Protects access to capture_state_.
 	capture_state capture_state_;
 
-
 	std::unordered_set< std::shared_ptr<data::SignalBase> > signalbases_;
 	std::unordered_set< std::shared_ptr<data::SignalData> > all_signal_data_;
 
@@ -190,13 +223,16 @@ private:
 	std::thread sampling_thread_;
 
 	bool out_of_memory_;
+	bool data_saved_;
 
 Q_SIGNALS:
 	void capture_state_changed(int state);
-	void device_selected();
+	void device_changed();
 
 	void signals_changed();
 
+	void name_changed();
+
 	void trigger_event(util::Timestamp location);
 
 	void frame_began();
@@ -204,6 +240,12 @@ Q_SIGNALS:
 	void data_received();
 
 	void frame_ended();
+
+	void add_view(const QString &title, views::ViewType type,
+		Session *session);
+
+public Q_SLOTS:
+	void on_data_saved();
 };
 
 } // namespace pv