From: Joel Holdsworth <redacted>
Date: Fri, 3 Apr 2015 15:11:55 +0000 (+0100)
Subject: Added devices::File as a common base of file devices
X-Git-Tag: pulseview-0.3.0~212
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=474e817a724fdad4db635ba59202283fbcc22ef9;ds=sidebyside

Added devices::File as a common base of file devices
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 029f24b7..c6e3b770 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -156,6 +156,7 @@ set(pulseview_SOURCES
 	pv/data/signaldata.cpp
 	pv/data/segment.cpp
 	pv/devices/device.cpp
+	pv/devices/file.cpp
 	pv/devices/hardwaredevice.cpp
 	pv/devices/sessionfile.cpp
 	pv/dialogs/about.cpp
diff --git a/pv/devices/file.cpp b/pv/devices/file.cpp
new file mode 100644
index 00000000..91f2d5d6
--- /dev/null
+++ b/pv/devices/file.cpp
@@ -0,0 +1,41 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2015 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 <boost/filesystem.hpp>
+
+#include "file.hpp"
+
+namespace pv {
+namespace devices {
+
+File::File(const std::string &file_name) :
+	file_name_(file_name) {
+}
+
+std::string File::full_name() const {
+	return boost::filesystem::path(file_name_).filename().string();
+}
+
+std::string File::display_name(const DeviceManager&) const {
+	return File::full_name();
+}
+
+} // namespace devices
+} // namespace pv
diff --git a/pv/devices/file.hpp b/pv/devices/file.hpp
new file mode 100644
index 00000000..8a8c8706
--- /dev/null
+++ b/pv/devices/file.hpp
@@ -0,0 +1,54 @@
+/*
+ * This file is part of the PulseView project.
+ *
+ * Copyright (C) 2015 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
+ */
+
+#ifndef PULSEVIEW_PV_DEVICES_FILE_HPP
+#define PULSEVIEW_PV_DEVICES_FILE_HPP
+
+#include <string>
+
+#include "device.hpp"
+
+namespace pv {
+namespace devices {
+
+class File : public Device
+{
+protected:
+	File(const std::string &file_name);
+
+public:
+	/**
+	 * Builds the full name. It only contains all the fields.
+	 */
+	std::string full_name() const;
+
+	/**
+	 * Builds the display name. It only contains fields as required.
+	 */
+	std::string display_name(const DeviceManager&) const;
+
+protected:
+	const std::string file_name_;
+};
+
+} // namespace devices
+} // namespace pv
+
+#endif // PULSEVIEW_PV_DEVICES_FILE_HPP
diff --git a/pv/devices/sessionfile.cpp b/pv/devices/sessionfile.cpp
index 687c52bd..7bcabee0 100644
--- a/pv/devices/sessionfile.cpp
+++ b/pv/devices/sessionfile.cpp
@@ -29,16 +29,8 @@ namespace devices {
 
 SessionFile::SessionFile(const std::shared_ptr<sigrok::Context> &context,
 	const std::string &file_name) :
-	context_(context),
-	file_name_(file_name) {
-}
-
-std::string SessionFile::full_name() const {
-	return boost::filesystem::path(file_name_).filename().string();
-}
-
-std::string SessionFile::display_name(const DeviceManager&) const {
-	return SessionFile::full_name();
+	File(file_name),
+	context_(context) {
 }
 
 void SessionFile::create() {
diff --git a/pv/devices/sessionfile.hpp b/pv/devices/sessionfile.hpp
index a4b69d3e..97131676 100644
--- a/pv/devices/sessionfile.hpp
+++ b/pv/devices/sessionfile.hpp
@@ -21,10 +21,9 @@
 #ifndef PULSEVIEW_PV_DEVICES_SESSIONFILE_HPP
 #define PULSEVIEW_PV_DEVICES_SESSIONFILE_HPP
 
-#include <string>
 #include <memory>
 
-#include "device.hpp"
+#include "file.hpp"
 
 namespace sigrok {
 class Context;
@@ -33,27 +32,16 @@ class Context;
 namespace pv {
 namespace devices {
 
-class SessionFile final : public Device
+class SessionFile final : public File
 {
 public:
 	SessionFile(const std::shared_ptr<sigrok::Context> &context,
 		const std::string &file_name);
 
-	/**
-	 * Builds the full name. It only contains all the fields.
-	 */
-	std::string full_name() const;
-
-	/**
-	 * Builds the display name. It only contains fields as required.
-	 */
-	std::string display_name(const DeviceManager&) const;
-
 	void create();
 
 private:
 	const std::shared_ptr<sigrok::Context> &context_;
-	const std::string file_name_;
 };
 
 } // namespace devices