X-Git-Url: http://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdevice%2Ffile.cpp;fp=pv%2Fdevice%2Ffile.cpp;h=190b53846bc08071d60df99cd1e759b070b060be;hp=0000000000000000000000000000000000000000;hb=ae2d1bc5b5aba9fcdd7fef42ef1bc9069267d6f7;hpb=2445d0b3d64ab051d8a686506910224f9f4e45c7

diff --git a/pv/device/file.cpp b/pv/device/file.cpp
new file mode 100644
index 00000000..190b5384
--- /dev/null
+++ b/pv/device/file.cpp
@@ -0,0 +1,64 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * 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
+ */
+
+#include "file.h"
+#include "inputfile.h"
+#include "sessionfile.h"
+
+#include <libsigrok/libsigrok.h>
+
+using std::string;
+
+namespace pv {
+namespace device {
+
+File::File(const std::string path) :
+	_path(path)
+{
+}
+
+std::string File::format_device_title() const
+{
+	return _path;
+}
+
+File* File::create(const string &name)
+{
+	if (sr_session_load(name.c_str()) == SR_OK) {
+		GSList *devlist = NULL;
+		sr_session_dev_list(&devlist);
+		sr_session_destroy();
+
+		if (devlist) {
+			sr_dev_inst *const sdi = (sr_dev_inst*)devlist->data;
+			g_slist_free(devlist);
+			if (sdi) {
+				sr_dev_close(sdi);
+				sr_dev_clear(sdi->driver);
+				return new SessionFile(name);
+			}
+		}
+	}
+
+	return new InputFile(name);
+}
+
+} // device
+} // pv