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<div class="title">CTypeSelector.h</div> </div>
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<a href="_c_type_selector_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* +---------------------------------------------------------------------------+</span>
<a name="l00002"></a>00002 <span class="comment"> | The Mobile Robot Programming Toolkit (MRPT) C++ library |</span>
<a name="l00003"></a>00003 <span class="comment"> | |</span>
<a name="l00004"></a>00004 <span class="comment"> | http://www.mrpt.org/ |</span>
<a name="l00005"></a>00005 <span class="comment"> | |</span>
<a name="l00006"></a>00006 <span class="comment"> | Copyright (C) 2005-2011 University of Malaga |</span>
<a name="l00007"></a>00007 <span class="comment"> | |</span>
<a name="l00008"></a>00008 <span class="comment"> | This software was written by the Machine Perception and Intelligent |</span>
<a name="l00009"></a>00009 <span class="comment"> | Robotics Lab, University of Malaga (Spain). |</span>
<a name="l00010"></a>00010 <span class="comment"> | Contact: Jose-Luis Blanco <jlblanco@ctima.uma.es> |</span>
<a name="l00011"></a>00011 <span class="comment"> | |</span>
<a name="l00012"></a>00012 <span class="comment"> | This file is part of the MRPT project. |</span>
<a name="l00013"></a>00013 <span class="comment"> | |</span>
<a name="l00014"></a>00014 <span class="comment"> | MRPT is free software: you can redistribute it and/or modify |</span>
<a name="l00015"></a>00015 <span class="comment"> | it under the terms of the GNU General Public License as published by |</span>
<a name="l00016"></a>00016 <span class="comment"> | the Free Software Foundation, either version 3 of the License, or |</span>
<a name="l00017"></a>00017 <span class="comment"> | (at your option) any later version. |</span>
<a name="l00018"></a>00018 <span class="comment"> | |</span>
<a name="l00019"></a>00019 <span class="comment"> | MRPT is distributed in the hope that it will be useful, |</span>
<a name="l00020"></a>00020 <span class="comment"> | but WITHOUT ANY WARRANTY; without even the implied warranty of |</span>
<a name="l00021"></a>00021 <span class="comment"> | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |</span>
<a name="l00022"></a>00022 <span class="comment"> | GNU General Public License for more details. |</span>
<a name="l00023"></a>00023 <span class="comment"> | |</span>
<a name="l00024"></a>00024 <span class="comment"> | You should have received a copy of the GNU General Public License |</span>
<a name="l00025"></a>00025 <span class="comment"> | along with MRPT. If not, see <http://www.gnu.org/licenses/>. |</span>
<a name="l00026"></a>00026 <span class="comment"> | |</span>
<a name="l00027"></a>00027 <span class="comment"> +---------------------------------------------------------------------------+ */</span>
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef CTypeSelector_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define CTypeSelector_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <<a class="code" href="_c_serializable_8h.html">mrpt/utils/CSerializable.h</a>></span>
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="keyword">namespace </span>mrpt
<a name="l00034"></a>00034 {
<a name="l00035"></a>00035 <span class="keyword">namespace </span>utils
<a name="l00036"></a>00036 {
<a name="l00037"></a>00037 <span class="comment">// This must be added to any CSerializable derived class:</span>
<a name="l00038"></a><a class="code" href="structmrpt_1_1utils_1_1_c_type_selector_ptr.html#afdd9960916d0a9a5525f06253b05f47b">00038</a> <a class="code" href="_c_serializable_8h.html#ab89b7a3de0a1baf5a5af4454add7d0f8" title="This declaration must be inserted in all CSerializable classes definition, before the class declarati...">DEFINE_SERIALIZABLE_PRE_CUSTOM_BASE</a>( <a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html" title="This class represents a std::string derived class which is also CSerializable.">CTypeSelector</a>, <a class="code" href="classmrpt_1_1utils_1_1_c_serializable.html" title="The virtual base class which provides a unified interface for all persistent objects in MRPT...">mrpt::utils::CSerializable</a> )
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="comment">/** This class represents a std::string derived class which is also CSerializable</span>
<a name="l00041"></a>00041 <span class="comment"> * \sa CSerializable</span>
<a name="l00042"></a>00042 <span class="comment"> * \ingroup mrpt_base_grp</span>
<a name="l00043"></a>00043 <span class="comment"> */</span>
<a name="l00044"></a>00044 class <a class="code" href="base_2include_2mrpt_2base_2link__pragmas_8h.html#a6045fa0129b1a3d6c8bf895470e66574">BASE_IMPEXP</a> <a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html" title="This class represents a std::string derived class which is also CSerializable.">CTypeSelector</a> : public mrpt::utils::<a class="code" href="classmrpt_1_1utils_1_1_c_serializable.html" title="The virtual base class which provides a unified interface for all persistent objects in MRPT...">CSerializable</a>
<a name="l00045"></a>00045 {
<a name="l00046"></a>00046 <span class="comment">// This must be added to any CSerializable derived class:</span>
<a name="l00047"></a><a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html#aea9e724553d60bb4961b639676476fd3">00047</a> <a class="code" href="_c_serializable_8h.html#a72ab55bf7ae009c89b75715cfa21e84d" title="This declaration must be inserted in all CSerializable classes definition, within the class declarati...">DEFINE_SERIALIZABLE</a>( <a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html" title="This class represents a std::string derived class which is also CSerializable.">CTypeSelector</a> )
<a name="l00048"></a>00048 protected:<span class="comment"></span>
<a name="l00049"></a>00049 <span class="comment"> /** The possibilities</span>
<a name="l00050"></a>00050 <span class="comment"> */</span>
<a name="l00051"></a><a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html#af09ae87e956cc2b4de56f0bcc5b05552">00051</a> std::<a class="code" href="classstd_1_1vector.html" title="STL class.">vector</a><std::<span class="keywordtype">string</span>> possibleTypes;
<a name="l00052"></a>00052 <span class="comment"></span>
<a name="l00053"></a>00053 <span class="comment"> /** The selected one:</span>
<a name="l00054"></a>00054 <span class="comment"> */</span>
<a name="l00055"></a><a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html#a0c68d5d6f66a2e228c81bb464d63e3db">00055</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> selection;
<a name="l00056"></a>00056
<a name="l00057"></a>00057 public:<span class="comment"></span>
<a name="l00058"></a>00058 <span class="comment"> /** Default constructor.</span>
<a name="l00059"></a>00059 <span class="comment"> * \param posibilitiesList The list of options, as a comma-separated-string, for example: "type 1,other type 2,type_3"</span>
<a name="l00060"></a>00060 <span class="comment"> * \param defaultType Default type value</span>
<a name="l00061"></a>00061 <span class="comment"> */</span>
<a name="l00062"></a>00062 <a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html" title="This class represents a std::string derived class which is also CSerializable.">CTypeSelector</a>(std::<span class="keywordtype">string</span> posibilitiesList = "", std::<span class="keywordtype">string</span> defaultType = "");
<a name="l00063"></a>00063 <span class="comment"></span>
<a name="l00064"></a>00064 <span class="comment"> /** Destructor</span>
<a name="l00065"></a>00065 <span class="comment"> */</span>
<a name="l00066"></a>00066 virtual ~<a class="code" href="classmrpt_1_1utils_1_1_c_type_selector.html" title="This class represents a std::string derived class which is also CSerializable.">CTypeSelector</a>();
<a name="l00067"></a>00067 <span class="comment"></span>
<a name="l00068"></a>00068 <span class="comment"> /** Returns the set of posibilities in the "type" represented by this class.</span>
<a name="l00069"></a>00069 <span class="comment"> */</span>
<a name="l00070"></a>00070 <span class="keywordtype">void</span> getTypePosibilities( std::<a class="code" href="classstd_1_1vector.html" title="STL class.">vector</a><std::<span class="keywordtype">string</span>> &outPosibilities)const;
<a name="l00071"></a>00071 <span class="comment"></span>
<a name="l00072"></a>00072 <span class="comment"> /** Gets the currently selected type, from the set of posibilities.</span>
<a name="l00073"></a>00073 <span class="comment"> * \sa setType,getTypePosibilities</span>
<a name="l00074"></a>00074 <span class="comment"> * \exception std::exception If currently there is not a valid selection.</span>
<a name="l00075"></a>00075 <span class="comment"> */</span>
<a name="l00076"></a>00076 std::<span class="keywordtype">string</span> getType() const;
<a name="l00077"></a>00077 <span class="comment"></span>
<a name="l00078"></a>00078 <span class="comment"> /** Fast check for a given type, returns true if the selection is exactly the specified type name.</span>
<a name="l00079"></a>00079 <span class="comment"> */</span>
<a name="l00080"></a>00080 <span class="keywordtype">bool</span> isType(const <span class="keywordtype">char</span> *type) const;
<a name="l00081"></a>00081 <span class="comment"></span>
<a name="l00082"></a>00082 <span class="comment"> /** Fast check for a given type, returns true if the selection is exactly the specified type name.</span>
<a name="l00083"></a>00083 <span class="comment"> */</span>
<a name="l00084"></a>00084 <span class="keywordtype">bool</span> isType(const std::<span class="keywordtype">string</span> &type) const;
<a name="l00085"></a>00085 <span class="comment"></span>
<a name="l00086"></a>00086 <span class="comment"> /** Sets the currently selected type.</span>
<a name="l00087"></a>00087 <span class="comment"> * \sa getType,getTypePosibilities</span>
<a name="l00088"></a>00088 <span class="comment"> * \exception std::exception On trying to select a type not in the list of posible values.</span>
<a name="l00089"></a>00089 <span class="comment"> */</span>
<a name="l00090"></a>00090 <span class="keywordtype">void</span> setType(const std::<span class="keywordtype">string</span> &type);
<a name="l00091"></a>00091 <span class="comment"></span>
<a name="l00092"></a>00092 <span class="comment"> /** Returns the index of a given type within the list of all possible types, or -1 if the given string is not a valid type.</span>
<a name="l00093"></a>00093 <span class="comment"> */</span>
<a name="l00094"></a>00094 <span class="keywordtype">int</span> checkTypeIndex(const std::<span class="keywordtype">string</span> &type) const;
<a name="l00095"></a>00095
<a name="l00096"></a>00096 }; <span class="comment">// End of class def.</span>
<a name="l00097"></a>00097
<a name="l00098"></a>00098 } <span class="comment">// End of namespace</span>
<a name="l00099"></a>00099 } <span class="comment">// End of namespace</span>
<a name="l00100"></a>00100 <span class="preprocessor">#endif</span>
</pre></div></div>
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