Use device::Devices to represent sigrok Devices

[pulseview.git] / pv / devices / hardwaredevice.cpp

diff --git a/pv/devices/hardwaredevice.cpp b/pv/devices/hardwaredevice.cpp
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+++ b/pv/devices/hardwaredevice.cpp
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+/*
+ * 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 <QString>
+
+#include <libsigrokcxx/libsigrokcxx.hpp>
+
+#include "hardwaredevice.hpp"
+
+using std::shared_ptr;
+using std::static_pointer_cast;
+
+namespace pv {
+namespace devices {
+
+HardwareDevice::HardwareDevice(const std::shared_ptr<sigrok::Context> &context,
+       std::shared_ptr<sigrok::HardwareDevice> device) :
+       context_(context) {
+       device_ = device;
+}
+
+HardwareDevice::~HardwareDevice() {
+       device_->close();
+       if (session_)
+               session_->remove_devices();
+}
+
+shared_ptr<sigrok::HardwareDevice> HardwareDevice::hardware_device() const {
+       return static_pointer_cast<sigrok::HardwareDevice>(device_);
+}
+
+void HardwareDevice::create() {
+       // Open the device
+        try {
+                device_->open();
+        } catch(const sigrok::Error &e) {
+                throw QString(e.what());
+        }
+
+        // Set up the session
+        session_ = context_->create_session();
+        session_->add_device(device_);
+}
+
+} // namespace devices
+} // namespace pv