Beginning of work of get central configuration object

that will be used by the binding to access generated
elements. It will hold generated structure/objects and
make a resume to the binding configuration.

Idea is to have an object that can be inherited
in the generated code to extend its functionnalities
or change some of its behoviors.

Change-Id: If2ce5cbe2eb98a74a8e3f13000ee02855674216f
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

1 files changed, 115 insertions, 0 deletions

diff --git a/src/configuration.hpp b/src/configuration.hpp
new file mode 100644
index 0000000..2fd59e5
--- /dev/null
+++ b/src/configuration.hpp
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2015, 2016 "IoT.bzh"
+ * Author "Romain Forlot" <romain.forlot@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *	 http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <vector>
+
+#include "can/can-bus.hpp"
+#include "can/can-signals.hpp"
+#include "obd2/diagnostic-manager.hpp"
+
+/**
+ * @brief Class representing a configuration attached to the binding.
+ *
+ * @desc It regroups all needed objects instance from other class
+ *  that will be used along the binding life. It gets a global vision 
+ *  on which signals are implemented for that binding. 
+ *  Here, it is only the definition of the class with predefined accessors
+ *  methods used in the binding.
+ *
+ *  It will be the reference point to needed objects.
+ */
+
+#include "low-can-binding.hpp"
+
+class configuration_t
+{
+	private:
+		can_bus_t can_bus_manager_(afb_daemon_rootdir_open_locale(binder_interface->daemon, "can_buses.json", O_RDONLY, NULL));
+		diagnostic_manager_t diagnostic_manager_;
+		uint8_t active_message_set_ = 0;
+
+	public:
+		const std::vector<obd2_signals_t> obd2_signals_;
+		const std::vector<can_message_set_t> can_message_set_;
+		const std::vector<std::vector<can_signal_t>> can_signals_;
+		const std::vector<std::vector<can_message_definition_t>> can_message_definition_;
+
+		configuration_t& get_configuration()
+		{ 
+			return this;
+		}
+
+		can_bus_t& get_can_bus_manager()
+		{
+			return can_bus_manager_;
+		}
+		
+		diagnostic_manager_t& get_diagnostic_manager()
+		{
+			return diagnostic_manager_;
+		}
+
+		uint8_t get_active_message_set()
+		{
+			return active_message_set_;
+		}
+
+		std::vector<can_message_set>& get_can_message_set()
+		{
+			return can_message_set_;
+		}
+
+		std::vector<can_signal>& get_can_signals()
+		{
+			return can_signal_[active_message_set_];
+		}
+
+		std::vector<CanSignal>& get_can_signals()
+		{
+			return SIGNALS[active_message_set_];
+		}
+
+		std::vector<can_message_definition>& get_can_message_definition()
+		{
+			return can_message_definition_[active_message_set_];
+		}
+
+		std::vector<obd2_signals_t>& get_obd2_signals()
+		{
+			return obd2_signals_;
+		}
+
+		std::vector<obd2_signals_t>& get_obd2_signals()
+		{
+			return OBD2_PIDS;
+		}
+
+		uint32_t get_signal_id(obd2_signals_t& sig)
+		{
+			return sig.get_pid();
+		}
+
+		uint32_t get_signal_id(const CanSignal& sig)
+		{
+			return sig.message->id;
+		}
+
+		void set_active_message_set(uint8_t id)
+		{
+			active_message_set_ = id;
+		}
+};
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