From 6893d3d19a886dc944ddcb635bf5c3ee9de76134 Mon Sep 17 00:00:00 2001
From: Mansard <nmansard@laas.fr>
Date: Thu, 20 Jan 2011 11:22:48 +0100
Subject: [PATCH] IVIGIT.
---
include/CMakeLists.txt | 3 +
include/dynamic-graph/command-direct-getter.h | 72 ++++++++++++++++++
include/dynamic-graph/command-direct-setter.h | 75 +++++++++++++++++++
3 files changed, 150 insertions(+)
create mode 100644 include/dynamic-graph/command-direct-getter.h
create mode 100644 include/dynamic-graph/command-direct-setter.h
diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt
index 4a20d45..c27a187 100644
--- a/include/CMakeLists.txt
+++ b/include/CMakeLists.txt
@@ -76,6 +76,9 @@ command-setter.h
command-setter.t.cpp
command-getter.h
command-getter.t.cpp
+
+command-direct-getter.h
+command-direct-setter.h
)
# Recreate correct path for the headers
diff --git a/include/dynamic-graph/command-direct-getter.h b/include/dynamic-graph/command-direct-getter.h
new file mode 100644
index 0000000..6ea26ba
--- /dev/null
+++ b/include/dynamic-graph/command-direct-getter.h
@@ -0,0 +1,72 @@
+//
+// Copyright 2010 CNRS
+//
+// Author: Nicolas Mansard
+//
+// This file is part of dynamic-graph.
+// dynamic-graph is free software: you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public License
+// as published by the Free Software Foundation, either version 3 of
+// the License, or (at your option) any later version.
+// dynamic-graph 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 Lesser General Public License for more details. You should
+// have received a copy of the GNU Lesser General Public License along
+// with dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
+
+#ifndef __dg_command_direct_getter_h__
+#define __dg_command_direct_getter_h__
+
+/* Define a getter command directly on the attribute (no need to pass by
+ * an explicit function). A typical use is given here:
+ * addCommand("getSize",
+ * makeDirectGetter(*this,&_dimension,
+ * docDirectGetter("dimension","int")));
+ *
+ */
+
+#include "dynamic-graph/command.h"
+#include <boost/assign/list_of.hpp>
+
+/* --- GETTER --------------------------------------------------------- */
+namespace dynamicgraph {
+ namespace command {
+
+ template <class E, typename T>
+ class DirectGetter
+ : public Command
+ {
+ public:
+ /// Pointer to method that sets paramter of type T
+ typedef T (E::*GetterMethod) () const;
+
+ /// Constructor
+ DirectGetter(E& entity,T* ptr,
+ const std::string& docString)
+ : Command(entity, std::vector<Value::Type>(), docString),
+ T_ptr(ptr) {}
+
+ protected:
+ virtual Value doExecute() { return Value(*T_ptr); }
+ private:
+ T* T_ptr;
+ };
+
+ template <class E, typename T>
+ DirectGetter<E,T>*
+ makeDirectGetter( E& entity,T* ptr,
+ const std::string& docString)
+ { return new DirectGetter<E,T>(entity,ptr,docString); }
+
+ std::string docDirectGetter( const std::string& name,
+ const std::string& type )
+ {
+ return std::string("\nGet the ")+name+".\n\nNo input.\nReturn an "+type+".\n\n";
+ }
+
+ } // namespace command
+} // namespace dynamicgraph
+
+
+#endif // __dg_command_direct_getter_h__
diff --git a/include/dynamic-graph/command-direct-setter.h b/include/dynamic-graph/command-direct-setter.h
new file mode 100644
index 0000000..56a492c
--- /dev/null
+++ b/include/dynamic-graph/command-direct-setter.h
@@ -0,0 +1,75 @@
+//
+// Copyright 2010 CNRS
+//
+// Author: Nicolas Mansard
+//
+// This file is part of dynamic-graph.
+// dynamic-graph is free software: you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public License
+// as published by the Free Software Foundation, either version 3 of
+// the License, or (at your option) any later version.
+// dynamic-graph 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 Lesser General Public License for more details. You should
+// have received a copy of the GNU Lesser General Public License along
+// with dynamic-graph. If not, see <http://www.gnu.org/licenses/>.
+
+#ifndef __dg_command_direct_setter_h__
+#define __dg_command_direct_setter_h__
+
+/* Define a setter command directly on the attribute (no need to pass by
+ * an explicit function). A typical use is given here:
+ * addCommand("setSize",
+ * makeDirectSetter(*this,&_dimension,
+ * docDirectSetter("dimension","int")));
+ *
+ */
+
+#include "dynamic-graph/command.h"
+#include <boost/assign/list_of.hpp>
+
+/* --- SETTER --------------------------------------------------------- */
+namespace dynamicgraph {
+ namespace command {
+
+ template <class E, typename T>
+ class DirectSetter
+ : public Command
+ {
+ public:
+ DirectSetter(E& entity,T* ptr,const std::string& docString)
+ :Command(entity, boost::assign::list_of(ValueHelper<T>::TypeID), docString)
+ ,T_ptr(ptr)
+ {}
+
+ protected:
+ virtual Value doExecute()
+ {
+ const std::vector<Value>& values = getParameterValues();
+ T val = values[0].value();
+ (*T_ptr) = val;
+ return Value(); // void
+ }
+ private:
+ T* T_ptr;
+ };
+
+ template <class E, typename T>
+ DirectSetter<E,T>*
+ makeDirectSetter( E& entity,T* ptr,
+ const std::string& docString)
+ { return new DirectSetter<E,T>(entity,ptr,docString); }
+
+ std::string docDirectSetter( const std::string& name,
+ const std::string& type )
+ {
+ return std::string("\nSet the ")+name+".\n\nInput:\n - a "
+ +type+".\nVoid return.\n\n";
+ }
+
+ } // namespace command
+} // namespace dynamicgraph
+
+
+#endif // __dg_command_direct_setter_h__
--
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