1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>Crazy Eddies GUI System: CEGUIEvent.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.4 -->
<script type="text/javascript">
function hasClass(ele,cls) {
return ele.className.match(new RegExp('(\\s|^)'+cls+'(\\s|$)'));
}
function addClass(ele,cls) {
if (!this.hasClass(ele,cls)) ele.className += " "+cls;
}
function removeClass(ele,cls) {
if (hasClass(ele,cls)) {
var reg = new RegExp('(\\s|^)'+cls+'(\\s|$)');
ele.className=ele.className.replace(reg,' ');
}
}
function toggleVisibility(linkObj) {
var base = linkObj.getAttribute('id');
var summary = document.getElementById(base + '-summary');
var content = document.getElementById(base + '-content');
var trigger = document.getElementById(base + '-trigger');
if ( hasClass(linkObj,'closed') ) {
summary.style.display = 'none';
content.style.display = 'block';
trigger.src = 'open.png';
removeClass(linkObj,'closed');
addClass(linkObj,'opened');
} else if ( hasClass(linkObj,'opened') ) {
summary.style.display = 'block';
content.style.display = 'none';
trigger.src = 'closed.png';
removeClass(linkObj,'opened');
addClass(linkObj,'closed');
}
return false;
}
</script>
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">Crazy Eddies GUI System <span id="projectnumber">0.7.6</span></div>
</td>
</tr>
</tbody>
</table>
</div>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
</ul>
</div>
<div class="header">
<div class="headertitle">
<div class="title">CEGUIEvent.h</div> </div>
</div>
<div class="contents">
<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> filename: CEGUIEvent.h</span>
<a name="l00003"></a>00003 <span class="comment"> created: Tue Feb 28 2006</span>
<a name="l00004"></a>00004 <span class="comment"> author: Paul D Turner <paul@cegui.org.uk></span>
<a name="l00005"></a>00005 <span class="comment">*************************************************************************/</span>
<a name="l00006"></a>00006 <span class="comment">/***************************************************************************</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining</span>
<a name="l00010"></a>00010 <span class="comment"> * a copy of this software and associated documentation files (the</span>
<a name="l00011"></a>00011 <span class="comment"> * "Software"), to deal in the Software without restriction, including</span>
<a name="l00012"></a>00012 <span class="comment"> * without limitation the rights to use, copy, modify, merge, publish,</span>
<a name="l00013"></a>00013 <span class="comment"> * distribute, sublicense, and/or sell copies of the Software, and to</span>
<a name="l00014"></a>00014 <span class="comment"> * permit persons to whom the Software is furnished to do so, subject to</span>
<a name="l00015"></a>00015 <span class="comment"> * the following conditions:</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * The above copyright notice and this permission notice shall be</span>
<a name="l00018"></a>00018 <span class="comment"> * included in all copies or substantial portions of the Software.</span>
<a name="l00019"></a>00019 <span class="comment"> *</span>
<a name="l00020"></a>00020 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,</span>
<a name="l00021"></a>00021 <span class="comment"> * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
<a name="l00022"></a>00022 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.</span>
<a name="l00023"></a>00023 <span class="comment"> * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR</span>
<a name="l00024"></a>00024 <span class="comment"> * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,</span>
<a name="l00025"></a>00025 <span class="comment"> * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR</span>
<a name="l00026"></a>00026 <span class="comment"> * OTHER DEALINGS IN THE SOFTWARE.</span>
<a name="l00027"></a>00027 <span class="comment"> ***************************************************************************/</span>
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef _CEGUIEvent_h_</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define _CEGUIEvent_h_</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "CEGUIString.h"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "CEGUIBoundSlot.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "CEGUISubscriberSlot.h"</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "CEGUIRefCounted.h"</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="preprocessor">#include <map></span>
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="preprocessor">#if defined(_MSC_VER)</span>
<a name="l00039"></a>00039 <span class="preprocessor"></span><span class="preprocessor"># pragma warning(push)</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span><span class="preprocessor"># pragma warning(disable : 4251)</span>
<a name="l00041"></a>00041 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00042"></a>00042 <span class="preprocessor"></span>
<a name="l00043"></a>00043 <span class="comment">// Start of CEGUI namespace section</span>
<a name="l00044"></a>00044 <span class="keyword">namespace </span>CEGUI
<a name="l00045"></a>00045 {
<a name="l00058"></a><a class="code" href="classCEGUI_1_1Event.html">00058</a> <span class="keyword">class </span>CEGUIEXPORT <a class="code" href="classCEGUI_1_1Event.html" title="Defines an 'event' which can be subscribed to by interested parties.">Event</a>
<a name="l00059"></a>00059 {
<a name="l00060"></a>00060 <span class="keyword">public</span>:
<a name="l00068"></a><a class="code" href="classCEGUI_1_1Event.html#a67bc40ba6d8f7fec9c2dff68a6c8cb09">00068</a> <span class="keyword">typedef</span> <a class="code" href="classCEGUI_1_1RefCounted.html">RefCounted<BoundSlot></a> <a class="code" href="classCEGUI_1_1Event.html#a67bc40ba6d8f7fec9c2dff68a6c8cb09" title="Connection object. This is a thin 'smart pointer' wrapper around the actual BoundSlot that represents...">Connection</a>;
<a name="l00069"></a>00069
<a name="l00076"></a><a class="code" href="classCEGUI_1_1Event.html#a0ef19f1fda5ea2eb9dac93d7f6bb6537">00076</a> <span class="keyword">typedef</span> <a class="code" href="classCEGUI_1_1SubscriberSlot.html" title="SubscriberSlot class which is used when subscribing to events.">CEGUI::SubscriberSlot</a> <a class="code" href="classCEGUI_1_1Event.html#a0ef19f1fda5ea2eb9dac93d7f6bb6537" title="Subscriber object type. This is now just a typedef to SubscriberSlot, the use of the name Event::Subs...">Subscriber</a>;
<a name="l00077"></a>00077
<a name="l00084"></a><a class="code" href="classCEGUI_1_1Event.html#ae8d893b984caa6aead199b2c0d60fd9f">00084</a> <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classCEGUI_1_1Event.html#ae8d893b984caa6aead199b2c0d60fd9f" title="Type for a subscriber group. You can use the subscriber group to order calls to multiple subscribers...">Group</a>;
<a name="l00085"></a>00085
<a name="l00091"></a><a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html">00091</a> <span class="keyword">class </span><a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html" title="Event::Connection wrapper that automatically disconnects the connection when the object is deleted (o...">ScopedConnection</a> : <span class="keyword">public</span> <a class="code" href="classCEGUI_1_1RefCounted.html">Connection</a>
<a name="l00092"></a>00092 {
<a name="l00093"></a>00093 <span class="keyword">public</span>:
<a name="l00094"></a>00094 <a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html" title="Event::Connection wrapper that automatically disconnects the connection when the object is deleted (o...">ScopedConnection</a>() {}
<a name="l00095"></a>00095
<a name="l00096"></a>00096 ~<a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html" title="Event::Connection wrapper that automatically disconnects the connection when the object is deleted (o...">ScopedConnection</a>()
<a name="l00097"></a>00097 { disconnect(); }
<a name="l00098"></a>00098
<a name="l00099"></a>00099 <a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html" title="Event::Connection wrapper that automatically disconnects the connection when the object is deleted (o...">ScopedConnection</a>(<span class="keyword">const</span> <a class="code" href="classCEGUI_1_1RefCounted.html">Event::Connection</a>& connection) :
<a name="l00100"></a>00100 d_connection(connection)
<a name="l00101"></a>00101 {}
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <a class="code" href="classCEGUI_1_1Event_1_1ScopedConnection.html" title="Event::Connection wrapper that automatically disconnects the connection when the object is deleted (o...">ScopedConnection</a>& operator=(<span class="keyword">const</span> <a class="code" href="classCEGUI_1_1RefCounted.html">Event::Connection</a>& connection)
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 d_connection = connection;
<a name="l00106"></a>00106 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <span class="keywordtype">bool</span> connected()<span class="keyword"> const</span>
<a name="l00110"></a>00110 <span class="keyword"> </span>{ <span class="keywordflow">return</span> d_connection.<a class="code" href="classCEGUI_1_1RefCounted.html#aabe30992b214886b7f5960ec6f293e8c" title="Return whether the wrapped pointer is valid. i.e. that it is not null.">isValid</a>() ? d_connection->connected() : <span class="keyword">false</span>; }
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="keywordtype">void</span> disconnect()
<a name="l00113"></a>00113 { <span class="keywordflow">if</span> (d_connection.isValid()) d_connection->disconnect(); }
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="keyword">private</span>:
<a name="l00116"></a>00116 <a class="code" href="classCEGUI_1_1RefCounted.html">Event::Connection</a> d_connection;
<a name="l00117"></a>00117 };
<a name="l00118"></a>00118
<a name="l00123"></a>00123 <a class="code" href="classCEGUI_1_1Event.html" title="Defines an 'event' which can be subscribed to by interested parties.">Event</a>(<span class="keyword">const</span> <a class="code" href="classCEGUI_1_1String.html" title="String class used within the GUI system.">String</a>& name);
<a name="l00124"></a>00124
<a name="l00130"></a>00130 ~<a class="code" href="classCEGUI_1_1Event.html" title="Defines an 'event' which can be subscribed to by interested parties.">Event</a>();
<a name="l00131"></a>00131
<a name="l00139"></a><a class="code" href="classCEGUI_1_1Event.html#a43f764d3c36ed8cb38151a9f1ceabd99">00139</a> <span class="keyword">const</span> <a class="code" href="classCEGUI_1_1String.html" title="String class used within the GUI system.">String</a>& getName(<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00140"></a>00140 <span class="keyword"> </span>{ <span class="keywordflow">return</span> d_name; }
<a name="l00141"></a>00141
<a name="l00156"></a>00156 Connection subscribe(<span class="keyword">const</span> Subscriber& slot);
<a name="l00157"></a>00157
<a name="l00177"></a>00177 Connection subscribe(Group group, <span class="keyword">const</span> Subscriber& slot);
<a name="l00178"></a>00178
<a name="l00192"></a>00192 <span class="keywordtype">void</span> operator()(<a class="code" href="classCEGUI_1_1EventArgs.html" title="Base class used as the argument to all subscribers Event object.">EventArgs</a>& args);
<a name="l00193"></a>00193
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keyword">private</span>:
<a name="l00196"></a>00196 <span class="keyword">friend</span> <span class="keywordtype">void</span> <a class="code" href="classCEGUI_1_1BoundSlot.html#ab58b7313f3732dcbd6922338ad699ee4" title="Disconnects the slot. Once disconnected, the slot will no longer be called when the associated signal...">CEGUI::BoundSlot::disconnect</a>();
<a name="l00207"></a>00207 <span class="keywordtype">void</span> unsubscribe(<span class="keyword">const</span> <a class="code" href="classCEGUI_1_1BoundSlot.html" title="Class that tracks a SubscriberSlot, its group, and the Event to which it was subscribed. This is effectively what gets returned from the calls to the Event::subscribe members, though BoundSlot is always wrapped in a reference counted pointer. When a BoundSlot is deleted, the connection is unsubscribed and the SubscriberSlot is deleted.">BoundSlot</a>& slot);
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="comment">// Copy constructor and assignment are not allowed for events</span>
<a name="l00210"></a>00210 <a class="code" href="classCEGUI_1_1Event.html" title="Defines an 'event' which can be subscribed to by interested parties.">Event</a>(<span class="keyword">const</span> <a class="code" href="classCEGUI_1_1Event.html" title="Defines an 'event' which can be subscribed to by interested parties.">Event</a>&) {}
<a name="l00211"></a>00211 Event& operator=(<span class="keyword">const</span> Event&) {<span class="keywordflow">return</span> *<span class="keyword">this</span>;}
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keyword">typedef</span> std::multimap<Group, Connection> SlotContainer;
<a name="l00214"></a>00214 SlotContainer d_slots;
<a name="l00215"></a>00215 <span class="keyword">const</span> String d_name;
<a name="l00216"></a>00216 };
<a name="l00217"></a>00217
<a name="l00218"></a>00218 } <span class="comment">// End of CEGUI namespace section</span>
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="preprocessor">#if defined(_MSC_VER)</span>
<a name="l00221"></a>00221 <span class="preprocessor"></span><span class="preprocessor"># pragma warning(pop)</span>
<a name="l00222"></a>00222 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00223"></a>00223 <span class="preprocessor"></span>
<a name="l00224"></a>00224 <span class="preprocessor">#endif // end of guard _CEGUIEvent_h_</span>
</pre></div></div>
</div>
<hr class="footer"/><address class="footer"><small>Generated on Sun Jan 22 2012 16:07:39 for Crazy Eddies GUI System by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.4 </small></address>
</body>
</html>
|
