X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdevices%2Finputfile.hpp;h=e08832f608d6247e9febce369f32c3b8aea843e5;hp=588ccdf243e39c87ca52583678249b17cb42167e;hb=1325ce422f1b49ab1f693125105b8c373c2965e5;hpb=dd3fd4df34d129c83f7f5d80ff1e8b998beca63d

diff --git a/pv/devices/inputfile.hpp b/pv/devices/inputfile.hpp
index 588ccdf2..e08832f6 100644
--- a/pv/devices/inputfile.hpp
+++ b/pv/devices/inputfile.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_DEVICE_INPUTFILE_HPP
@@ -27,21 +26,41 @@
 
 #include "file.hpp"
 
+#include <QSettings>
+
+using std::atomic;
+using std::ifstream;
+using std::map;
+using std::shared_ptr;
+using std::streamsize;
+using std::string;
+
 namespace pv {
 namespace devices {
 
 class InputFile final : public File
 {
 private:
-	static const std::streamsize BufferSize;
+	static const streamsize BufferSize;
 
 public:
-	InputFile(const std::shared_ptr<sigrok::Context> &context,
-		const std::string &file_name,
-		std::shared_ptr<sigrok::InputFormat> format,
-		const std::map<std::string, Glib::VariantBase> &options);
+	InputFile(const shared_ptr<sigrok::Context> &context,
+		const string &file_name,
+		shared_ptr<sigrok::InputFormat> format,
+		const map<string, Glib::VariantBase> &options);
+
+	/**
+	 * Constructor that loads a file using the metadata saved by
+	 * save_meta_to_settings() before.
+	 */
+	InputFile(const shared_ptr<sigrok::Context> &context,
+		QSettings &settings);
+
+	void save_meta_to_settings(QSettings &settings);
+
+	void open();
 
-	void create();
+	void close();
 
 	void start();
 
@@ -50,10 +69,13 @@ public:
 	void stop();
 
 private:
-	const std::shared_ptr<sigrok::Context> context_;
-	const std::shared_ptr<sigrok::Input> input_;
+	const shared_ptr<sigrok::Context> context_;
+	shared_ptr<sigrok::InputFormat> format_;
+	map<string, Glib::VariantBase> options_;
+	shared_ptr<sigrok::Input> input_;
 
-	std::atomic<bool> interrupt_;
+	ifstream *f;
+	atomic<bool> interrupt_;
 };
 
 } // namespace devices