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<div class="title">object.cpp</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/***************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2005-2008 by the FIFE team *</span>
<a name="l00003"></a>00003 <span class="comment"> * http://www.fifengine.de *</span>
<a name="l00004"></a>00004 <span class="comment"> * This file is part of FIFE. *</span>
<a name="l00005"></a>00005 <span class="comment"> * *</span>
<a name="l00006"></a>00006 <span class="comment"> * FIFE is free software; you can redistribute it and/or *</span>
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the GNU Lesser General Public *</span>
<a name="l00008"></a>00008 <span class="comment"> * License as published by the Free Software Foundation; either *</span>
<a name="l00009"></a>00009 <span class="comment"> * version 2.1 of the License, or (at your option) any later version. *</span>
<a name="l00010"></a>00010 <span class="comment"> * *</span>
<a name="l00011"></a>00011 <span class="comment"> * This library is distributed in the hope that it will be useful, *</span>
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of *</span>
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *</span>
<a name="l00014"></a>00014 <span class="comment"> * Lesser General Public License for more details. *</span>
<a name="l00015"></a>00015 <span class="comment"> * *</span>
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU Lesser General Public *</span>
<a name="l00017"></a>00017 <span class="comment"> * License along with this library; if not, write to the *</span>
<a name="l00018"></a>00018 <span class="comment"> * Free Software Foundation, Inc., *</span>
<a name="l00019"></a>00019 <span class="comment"> * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *</span>
<a name="l00020"></a>00020 <span class="comment"> ***************************************************************************/</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="comment">// Standard C++ library includes</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="comment">// 3rd party library includes</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="comment">// FIFE includes</span>
<a name="l00027"></a>00027 <span class="comment">// These includes are split up in two parts, separated by one empty line</span>
<a name="l00028"></a>00028 <span class="comment">// First block: files included from the FIFE root src directory</span>
<a name="l00029"></a>00029 <span class="comment">// Second block: files included from the same folder</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "util/base/exception.h"</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#include "object.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "action.h"</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "abstractpather.h"</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">namespace </span>FIFE {
<a name="l00037"></a><a class="code" href="class_f_i_f_e_1_1_object.html#a627edb2ab57b1abf9634160a61bc5137">00037</a> <a class="code" href="class_f_i_f_e_1_1_object.html#a627edb2ab57b1abf9634160a61bc5137">Object::Object</a>(<span class="keyword">const</span> std::string& identifier, <span class="keyword">const</span> std::string& name_space, <a class="code" href="class_f_i_f_e_1_1_object.html">Object</a>* inherited):
<a name="l00038"></a>00038 m_id(identifier),
<a name="l00039"></a>00039 m_namespace(name_space),
<a name="l00040"></a>00040 m_inherited(inherited),
<a name="l00041"></a>00041 m_actions(NULL),
<a name="l00042"></a>00042 m_blocking(false),
<a name="l00043"></a>00043 m_static(false),
<a name="l00044"></a>00044 m_pather(NULL),
<a name="l00045"></a>00045 m_visual(NULL),
<a name="l00046"></a>00046 m_defaultaction(NULL) {
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048
<a name="l00049"></a><a class="code" href="class_f_i_f_e_1_1_object.html#aa39c729a9768249d4c177b6ceab5ffa6">00049</a> <a class="code" href="class_f_i_f_e_1_1_object.html#aa39c729a9768249d4c177b6ceab5ffa6">Object::~Object</a>() {
<a name="l00050"></a>00050 <span class="keywordflow">if</span> (m_actions) {
<a name="l00051"></a>00051 std::map<std::string, Action*>::const_iterator i(m_actions->begin());
<a name="l00052"></a>00052 <span class="keywordflow">while</span> (i != m_actions->end()) {
<a name="l00053"></a>00053 <span class="keyword">delete</span> i->second;
<a name="l00054"></a>00054 ++i;
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 <span class="keyword">delete</span> m_actions;
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058 <span class="keyword">delete</span> m_visual;
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060
<a name="l00061"></a><a class="code" href="class_f_i_f_e_1_1_object.html#a77557587594810b62e5f4e537f3772f2">00061</a> Action* <a class="code" href="class_f_i_f_e_1_1_object.html#a77557587594810b62e5f4e537f3772f2">Object::createAction</a>(<span class="keyword">const</span> std::string& identifier, <span class="keywordtype">bool</span> is_default) {
<a name="l00062"></a>00062 <span class="keywordflow">if</span> (!m_actions) {
<a name="l00063"></a>00063 m_actions = <span class="keyword">new</span> std::map<std::string, Action*>;
<a name="l00064"></a>00064 }
<a name="l00065"></a>00065
<a name="l00066"></a>00066 std::map<std::string, Action*>::const_iterator it = m_actions->begin();
<a name="l00067"></a>00067 <span class="keywordflow">for</span>(; it != m_actions->end(); ++it) {
<a name="l00068"></a>00068 <span class="keywordflow">if</span>(identifier == it->second->getId()) {
<a name="l00069"></a>00069 <span class="keywordflow">throw</span> NameClash(identifier);
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072
<a name="l00073"></a>00073 Action* a = <a class="code" href="class_f_i_f_e_1_1_object.html#a9091fdeda88cad8a89dae5d7b77d6deb">getAction</a>(identifier);
<a name="l00074"></a>00074 <span class="keywordflow">if</span> (!a) {
<a name="l00075"></a>00075 a = <span class="keyword">new</span> Action(identifier);
<a name="l00076"></a>00076 (*m_actions)[identifier] = a;
<a name="l00077"></a>00077 <span class="keywordflow">if</span> (is_default || (!m_defaultaction)) {
<a name="l00078"></a>00078 m_defaultaction = a;
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081 <span class="keywordflow">return</span> a;
<a name="l00082"></a>00082 }
<a name="l00083"></a>00083
<a name="l00084"></a><a class="code" href="class_f_i_f_e_1_1_object.html#a9091fdeda88cad8a89dae5d7b77d6deb">00084</a> Action* <a class="code" href="class_f_i_f_e_1_1_object.html#a9091fdeda88cad8a89dae5d7b77d6deb">Object::getAction</a>(<span class="keyword">const</span> std::string& identifier)<span class="keyword"> const </span>{
<a name="l00085"></a>00085 std::map<std::string, Action*>::const_iterator i;
<a name="l00086"></a>00086 <span class="keywordflow">if</span> (m_actions) {
<a name="l00087"></a>00087 i = m_actions->find(identifier);
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089 <span class="keywordflow">if</span> ((!m_actions) || (i == m_actions->end())) {
<a name="l00090"></a>00090 <span class="keywordflow">if</span> (m_inherited) {
<a name="l00091"></a>00091 <span class="keywordflow">return</span> m_inherited-><a class="code" href="class_f_i_f_e_1_1_object.html#a9091fdeda88cad8a89dae5d7b77d6deb">getAction</a>(identifier);
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093 <span class="keywordflow">return</span> NULL;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095 <span class="keywordflow">return</span> i->second;
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097
<a name="l00098"></a><a class="code" href="class_f_i_f_e_1_1_object.html#ab2c0b1aef039a160d3f8b4c768e3b778">00098</a> std::list<std::string> <a class="code" href="class_f_i_f_e_1_1_object.html#ab2c0b1aef039a160d3f8b4c768e3b778">Object::getActionIds</a>()<span class="keyword"> const </span>{
<a name="l00099"></a>00099 std::list<std::string> action_ids;
<a name="l00100"></a>00100 action_ids.clear();
<a name="l00101"></a>00101 <span class="keywordflow">if</span> (m_actions) {
<a name="l00102"></a>00102 std::map<std::string, Action*>::const_iterator actions_it = m_actions->begin();
<a name="l00103"></a>00103 <span class="keywordflow">for</span>(; actions_it != m_actions->end(); ++actions_it) {
<a name="l00104"></a>00104 action_ids.push_back(actions_it->first);
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106 }
<a name="l00107"></a>00107 <span class="keywordflow">return</span> action_ids;
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a><a class="code" href="class_f_i_f_e_1_1_object.html#a17336ddf54646f15de9bf43e156850e5">00110</a> <span class="keywordtype">void</span> <a class="code" href="class_f_i_f_e_1_1_object.html#a17336ddf54646f15de9bf43e156850e5">Object::setPather</a>(AbstractPather* pather) {
<a name="l00111"></a>00111 m_pather = pather;
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113
<a name="l00114"></a><a class="code" href="class_f_i_f_e_1_1_object.html#afddbefa4e8cd3440d3ab90cb3d252d39">00114</a> <span class="keywordtype">bool</span> <a class="code" href="class_f_i_f_e_1_1_object.html#afddbefa4e8cd3440d3ab90cb3d252d39">Object::isBlocking</a>()<span class="keyword"> const </span>{
<a name="l00115"></a>00115 <span class="keywordflow">if</span> (m_blocking) {
<a name="l00116"></a>00116 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118 <span class="keywordflow">if</span> (m_inherited) {
<a name="l00119"></a>00119 <span class="keywordflow">return</span> m_inherited-><a class="code" href="class_f_i_f_e_1_1_object.html#afddbefa4e8cd3440d3ab90cb3d252d39">isBlocking</a>();
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a><a class="code" href="class_f_i_f_e_1_1_object.html#a27d9e7dcb84d295c5466a3bb90084ee3">00124</a> <span class="keywordtype">bool</span> <a class="code" href="class_f_i_f_e_1_1_object.html#a27d9e7dcb84d295c5466a3bb90084ee3">Object::isStatic</a>()<span class="keyword"> const </span>{
<a name="l00125"></a>00125 <span class="keywordflow">if</span> (m_static) {
<a name="l00126"></a>00126 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 <span class="keywordflow">if</span> (m_inherited) {
<a name="l00129"></a>00129 <span class="keywordflow">return</span> m_inherited-><a class="code" href="class_f_i_f_e_1_1_object.html#a27d9e7dcb84d295c5466a3bb90084ee3">isStatic</a>();
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keywordtype">bool</span> Object::operator==(<span class="keyword">const</span> <a class="code" href="class_f_i_f_e_1_1_object.html">Object</a>& obj)<span class="keyword"> const </span>{
<a name="l00135"></a>00135 <span class="keywordflow">return</span> m_id == obj.getId() && m_namespace == obj.getNamespace();
<a name="l00136"></a>00136 }
<a name="l00137"></a>00137
<a name="l00138"></a>00138 <span class="keywordtype">bool</span> Object::operator!=(<span class="keyword">const</span> Object& obj)<span class="keyword"> const </span>{
<a name="l00139"></a>00139 <span class="keywordflow">return</span> m_id != obj.getId() || m_namespace != obj.getNamespace();
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a>00142 }
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