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<div class="title">dcopref.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"></span>
<a name="l00003"></a>00003 <span class="comment">Copyright (c) 1999 Preston Brown <pbrown@kde.org></span>
<a name="l00004"></a>00004 <span class="comment">Copyright (c) 1999 Matthias Ettrich <ettrich@kde.org></span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment">Permission is hereby granted, free of charge, to any person obtaining a copy</span>
<a name="l00007"></a>00007 <span class="comment">of this software and associated documentation files (the "Software"), to deal</span>
<a name="l00008"></a>00008 <span class="comment">in the Software without restriction, including without limitation the rights</span>
<a name="l00009"></a>00009 <span class="comment">to use, copy, modify, merge, publish, distribute, sublicense, and/or sell</span>
<a name="l00010"></a>00010 <span class="comment">copies of the Software, and to permit persons to whom the Software is</span>
<a name="l00011"></a>00011 <span class="comment">furnished to do so, subject to the following conditions:</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment">The above copyright notice and this permission notice shall be included in</span>
<a name="l00014"></a>00014 <span class="comment">all copies or substantial portions of the Software.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment">THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span>
<a name="l00017"></a>00017 <span class="comment">IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span>
<a name="l00018"></a>00018 <span class="comment">FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span>
<a name="l00019"></a>00019 <span class="comment">AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN</span>
<a name="l00020"></a>00020 <span class="comment">AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN</span>
<a name="l00021"></a>00021 <span class="comment">CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span>
<a name="l00022"></a>00022 <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment">******************************************************************/</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include "dcopref.h"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include "dcopclient.h"</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "dcopobject.h"</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#include <qdatastream.h></span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#define STR( s ) ( s.data() ? s.data() : "" )</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span>
<a name="l00033"></a>00033 <span class="keywordtype">bool</span> DCOPReply::typeCheck( <span class="keyword">const</span> <span class="keywordtype">char</span>* t )
<a name="l00034"></a>00034 {
<a name="l00035"></a>00035 <span class="keywordflow">return</span> typeCheck( t, <span class="keyword">true</span> );
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="keywordtype">bool</span> DCOPReply::typeCheck( <span class="keyword">const</span> <span class="keywordtype">char</span>* t, <span class="keywordtype">bool</span> warn )
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="keywordflow">if</span> ( <a class="code" href="classDCOPReply.html#a7ce924eaacda99ccfa496e73e7270866" title="The name of the type, or 0 if unknown.">type</a> == t )
<a name="l00041"></a>00041 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00042"></a>00042 <span class="keywordflow">if</span>( warn
<a name="l00043"></a>00043 || strcmp( t, <span class="stringliteral">"<unknown>"</span> )) <span class="comment">// type not listed in dcoptypes.h</span>
<a name="l00044"></a>00044 qWarning( <span class="stringliteral">"WARNING: DCOPReply<%s>: cast to '%s' error"</span>,
<a name="l00045"></a>00045 STR( <a class="code" href="classDCOPReply.html#a7ce924eaacda99ccfa496e73e7270866" title="The name of the type, or 0 if unknown.">type</a> ), t );
<a name="l00046"></a>00046 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="comment">// this has to stay BC too even if private, because it's called from inlines</span>
<a name="l00050"></a>00050 <a class="code" href="classDCOPReply.html" title="Represents the return value of a DCOPRef:call() or DCOPRef:send() invocation.">DCOPReply</a> DCOPRef::callInternal( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& fun, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& args, <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a>& data )
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052 <span class="keywordflow">return</span> callInternal( fun, args, data, NoEventLoop, -1 );
<a name="l00053"></a>00053 }
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <a class="code" href="classDCOPReply.html" title="Represents the return value of a DCOPRef:call() or DCOPRef:send() invocation.">DCOPReply</a> DCOPRef::callInternal( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& fun, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& args, <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a>& data,
<a name="l00056"></a>00056 EventLoopFlag useEventLoop, <span class="keywordtype">int</span> timeout )
<a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <a class="code" href="classDCOPReply.html" title="Represents the return value of a DCOPRef:call() or DCOPRef:send() invocation.">DCOPReply</a> reply;
<a name="l00059"></a>00059 <span class="keywordflow">if</span> ( <a class="code" href="classDCOPRef.html#aa62afaec0fe61176d40ee4d936433e33" title="Tests whether this is a null reference.">isNull</a>() ) {
<a name="l00060"></a>00060 qWarning( <span class="stringliteral">"DCOPRef: call '%s' on null reference error"</span>,
<a name="l00061"></a>00061 STR( fun ) );
<a name="l00062"></a>00062 <span class="keywordflow">return</span> reply;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064 <a class="codeRef" href="qcstring.html">QCString</a> sig = fun;
<a name="l00065"></a>00065 <span class="keywordflow">if</span> ( fun.<a class="codeRef" href="qcstring.html#find">find</a>(<span class="charliteral">'('</span>) == -1 ) {
<a name="l00066"></a>00066 sig += args;
<a name="l00067"></a>00067 <span class="keywordflow">if</span>( args.<a class="codeRef" href="qcstring.html#find">find</a>( <span class="stringliteral">"<unknown"</span> ) != -1 )
<a name="l00068"></a>00068 qWarning(<span class="stringliteral">"DCOPRef: unknown type error "</span>
<a name="l00069"></a>00069 <span class="stringliteral">"<\"%s\",\"%s\">::call(\"%s\",%s"</span>,
<a name="l00070"></a>00070 STR(m_app), STR(m_obj), STR(fun), args.data()+1 );
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072 <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>* dc = <a class="code" href="classDCOPRef.html#a4932f2ec9dcaae1137102e395b01f3e4" title="Returns the dcop client the reference operates on.">dcopClient</a>();
<a name="l00073"></a>00073 <span class="keywordflow">if</span> ( !dc || !dc-><a class="code" href="classDCOPClient.html#a1572b811045662009b0e9d01df2ee963" title="Returns whether or not the client is attached to the server.">isAttached</a>() ) {
<a name="l00074"></a>00074 qWarning( <span class="stringliteral">"DCOPRef::call(): no DCOP client or client not attached error"</span> );
<a name="l00075"></a>00075 <span class="keywordflow">return</span> reply;
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077 dc-><a class="code" href="classDCOPClient.html#a8665da8f4d35021e7e7ebe4da58849d5" title="Performs a synchronous send and receive.">call</a>( m_app, m_obj, sig, data, reply.<a class="code" href="classDCOPReply.html#a7ce924eaacda99ccfa496e73e7270866" title="The name of the type, or 0 if unknown.">type</a>, reply.<a class="code" href="classDCOPReply.html#aedb0bad6982e38fe785d4b5a80ddb24d" title="The serialized data.">data</a>, useEventLoop == UseEventLoop, timeout );
<a name="l00078"></a>00078 <span class="keywordflow">return</span> reply;
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keywordtype">bool</span> DCOPRef::sendInternal( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& fun, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& args, <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a>& data )
<a name="l00082"></a>00082 {
<a name="l00083"></a>00083 <span class="keywordflow">if</span> ( <a class="code" href="classDCOPRef.html#aa62afaec0fe61176d40ee4d936433e33" title="Tests whether this is a null reference.">isNull</a>() ) {
<a name="l00084"></a>00084 qWarning( <span class="stringliteral">"DCOPRef: send '%s' on null reference error"</span>,
<a name="l00085"></a>00085 STR( fun ) );
<a name="l00086"></a>00086 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00087"></a>00087 }
<a name="l00088"></a>00088 Q_UNUSED( data );
<a name="l00089"></a>00089 <a class="codeRef" href="qcstring.html">QCString</a> sig = fun;
<a name="l00090"></a>00090 <span class="keywordflow">if</span> ( fun.<a class="codeRef" href="qcstring.html#find">find</a>(<span class="charliteral">'('</span>) == -1 ) {
<a name="l00091"></a>00091 sig += args;
<a name="l00092"></a>00092 <span class="keywordflow">if</span>( args.<a class="codeRef" href="qcstring.html#find">find</a>( <span class="stringliteral">"<unknown"</span> ) != -1 )
<a name="l00093"></a>00093 qWarning(<span class="stringliteral">"DCOPRef: unknown type error "</span>
<a name="l00094"></a>00094 <span class="stringliteral">"<\"%s\",\"%s\">::send(\"%s\",%s"</span>,
<a name="l00095"></a>00095 STR(m_app), STR(m_obj), STR(fun), args.data()+1 );
<a name="l00096"></a>00096 }
<a name="l00097"></a>00097 <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>* dc = <a class="code" href="classDCOPRef.html#a4932f2ec9dcaae1137102e395b01f3e4" title="Returns the dcop client the reference operates on.">dcopClient</a>();
<a name="l00098"></a>00098 <span class="keywordflow">if</span> ( !dc || !dc-><a class="code" href="classDCOPClient.html#a1572b811045662009b0e9d01df2ee963" title="Returns whether or not the client is attached to the server.">isAttached</a>() ) {
<a name="l00099"></a>00099 qWarning( <span class="stringliteral">"DCOPRef::send(): no DCOP client or client not attached error"</span> );
<a name="l00100"></a>00100 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102 <span class="keywordflow">return</span> dc-><a class="code" href="classDCOPClient.html#ab4c4945c3be14e9997d0b411c040b5f0" title="Sends a data block to the server.">send</a>( m_app, m_obj, sig, data );
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a><a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903">00105</a> <a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903" title="Creates a null reference.">DCOPRef::DCOPRef</a>()
<a name="l00106"></a>00106 :d(0)
<a name="l00107"></a>00107 {
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a><a class="code" href="classDCOPRef.html#affa9fcafd31acf90a9036b6250914a8d">00110</a> <a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903" title="Creates a null reference.">DCOPRef::DCOPRef</a>( <span class="keyword">const</span> <a class="code" href="classDCOPRef.html" title="A DCOPRef(erence) encapsulates a remote DCOP object as a triple <app,obj,type> where type is optional...">DCOPRef</a>& ref )
<a name="l00111"></a>00111 :d( ref.d )
<a name="l00112"></a>00112 {
<a name="l00113"></a>00113 m_app = ref.<a class="code" href="classDCOPRef.html#a29741a0eca1c37b88eef235f94a35467" title="Name of the application in which the object resides.">app</a>();
<a name="l00114"></a>00114 m_obj = ref.<a class="code" href="classDCOPRef.html#aec3f562e6f5311692aafc4ecac868d7b" title="Object ID of the referenced object.">obj</a>();
<a name="l00115"></a>00115 m_type = ref.<a class="code" href="classDCOPRef.html#a7d4b4b7ac3e8d9ecbb0bc1d83b803250" title="Type of the referenced object.">type</a>();
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117
<a name="l00118"></a><a class="code" href="classDCOPRef.html#a5dc5873a6348ff314c8a6cbdacc8de8a">00118</a> <a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903" title="Creates a null reference.">DCOPRef::DCOPRef</a>( <a class="code" href="classDCOPObject.html" title="Provides an interface for receiving DCOP messages.">DCOPObject</a> *o )
<a name="l00119"></a>00119 : m_app( <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>::<a class="code" href="classDCOPClient.html#aa53dc8b77e9551859db246a04d87d0a8" title="Returns the application's main dcop client.">mainClient</a>() ? <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>::<a class="code" href="classDCOPClient.html#aa53dc8b77e9551859db246a04d87d0a8" title="Returns the application's main dcop client.">mainClient</a>()-><a class="code" href="classDCOPClient.html#a78afdcc90daf071ab8de5db599c8f952" title="Returns the current app id or a null string if the application hasn't yet been registered.">appId</a>() : <a class="codeRef" href="qcstring.html">QCString</a>() ),
<a name="l00120"></a>00120 m_obj( o->objId() ), m_type( o->interfaces().last() ), d(0)
<a name="l00121"></a>00121
<a name="l00122"></a>00122 {
<a name="l00123"></a>00123 }
<a name="l00124"></a>00124
<a name="l00125"></a><a class="code" href="classDCOPRef.html#a9475b68704d6fca7b0f7316b2dece229">00125</a> <a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903" title="Creates a null reference.">DCOPRef::DCOPRef</a>( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _app, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& obj )
<a name="l00126"></a>00126 : m_app( _app ), m_obj( obj ), d(0)
<a name="l00127"></a>00127 {
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129
<a name="l00130"></a><a class="code" href="classDCOPRef.html#a350131383a6833446ac65f70932f2e46">00130</a> <a class="code" href="classDCOPRef.html#a93ba732a852d91e071112809f4178903" title="Creates a null reference.">DCOPRef::DCOPRef</a>( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _app, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _obj, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _type )
<a name="l00131"></a>00131 : m_app( _app ), m_obj( _obj ), m_type( _type ), d(0)
<a name="l00132"></a>00132 {
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134
<a name="l00135"></a><a class="code" href="classDCOPRef.html#aa62afaec0fe61176d40ee4d936433e33">00135</a> <span class="keywordtype">bool</span> <a class="code" href="classDCOPRef.html#aa62afaec0fe61176d40ee4d936433e33" title="Tests whether this is a null reference.">DCOPRef::isNull</a>()<span class="keyword"> const</span>
<a name="l00136"></a>00136 <span class="keyword"></span>{
<a name="l00137"></a>00137 <span class="keywordflow">return</span> ( m_app.<a class="codeRef" href="qcstring.html#isNull">isNull</a>() || m_obj.<a class="codeRef" href="qcstring.html#isNull">isNull</a>() );
<a name="l00138"></a>00138 }
<a name="l00139"></a>00139
<a name="l00140"></a><a class="code" href="classDCOPRef.html#a29741a0eca1c37b88eef235f94a35467">00140</a> <a class="codeRef" href="qcstring.html">QCString</a> <a class="code" href="classDCOPRef.html#a29741a0eca1c37b88eef235f94a35467" title="Name of the application in which the object resides.">DCOPRef::app</a>()<span class="keyword"> const</span>
<a name="l00141"></a>00141 <span class="keyword"></span>{
<a name="l00142"></a>00142 <span class="keywordflow">return</span> m_app;
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a><a class="code" href="classDCOPRef.html#aec3f562e6f5311692aafc4ecac868d7b">00145</a> <a class="codeRef" href="qcstring.html">QCString</a> <a class="code" href="classDCOPRef.html#aec3f562e6f5311692aafc4ecac868d7b" title="Object ID of the referenced object.">DCOPRef::obj</a>()<span class="keyword"> const</span>
<a name="l00146"></a>00146 <span class="keyword"></span>{
<a name="l00147"></a>00147 <span class="keywordflow">return</span> m_obj;
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00150"></a><a class="code" href="classDCOPRef.html#a62e8073c63fc577824687968e6d2bac4">00150</a> <a class="codeRef" href="qcstring.html">QCString</a> <a class="code" href="classDCOPRef.html#a62e8073c63fc577824687968e6d2bac4">DCOPRef::object</a>()<span class="keyword"> const</span>
<a name="l00151"></a>00151 <span class="keyword"></span>{
<a name="l00152"></a>00152 <span class="keywordflow">return</span> m_obj;
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154
<a name="l00155"></a>00155
<a name="l00156"></a><a class="code" href="classDCOPRef.html#a7d4b4b7ac3e8d9ecbb0bc1d83b803250">00156</a> <a class="codeRef" href="qcstring.html">QCString</a> <a class="code" href="classDCOPRef.html#a7d4b4b7ac3e8d9ecbb0bc1d83b803250" title="Type of the referenced object.">DCOPRef::type</a>()<span class="keyword"> const</span>
<a name="l00157"></a>00157 <span class="keyword"></span>{
<a name="l00158"></a>00158 <span class="keywordflow">return</span> m_type;
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a><a class="code" href="classDCOPRef.html#adb5d52e980ea50632397db0add91015f">00161</a> <span class="keywordtype">void</span> <a class="code" href="classDCOPRef.html#adb5d52e980ea50632397db0add91015f" title="Sets a specific dcop client for this reference.">DCOPRef::setDCOPClient</a>( <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>* dc )
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 d = (DCOPRefPrivate*) dc;
<a name="l00164"></a>00164 }
<a name="l00165"></a>00165
<a name="l00166"></a><a class="code" href="classDCOPRef.html#a4932f2ec9dcaae1137102e395b01f3e4">00166</a> <a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>* <a class="code" href="classDCOPRef.html#a4932f2ec9dcaae1137102e395b01f3e4" title="Returns the dcop client the reference operates on.">DCOPRef::dcopClient</a>()<span class="keyword"> const</span>
<a name="l00167"></a>00167 <span class="keyword"></span>{
<a name="l00168"></a>00168 <span class="keywordflow">return</span> d ? (<a class="code" href="classDCOPClient.html" title="Inter-process communication and remote procedure calls for KDE applications.">DCOPClient</a>*)d : <a class="code" href="classDCOPClient.html#aa53dc8b77e9551859db246a04d87d0a8" title="Returns the application's main dcop client.">DCOPClient::mainClient</a>();
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a><a class="code" href="classDCOPRef.html#a42a7021463fff4a734393768dc0b2b21">00171</a> <a class="code" href="classDCOPRef.html" title="A DCOPRef(erence) encapsulates a remote DCOP object as a triple <app,obj,type> where type is optional...">DCOPRef</a>& <a class="code" href="classDCOPRef.html#a42a7021463fff4a734393768dc0b2b21" title="Assignment operator.">DCOPRef::operator=</a>( <span class="keyword">const</span> <a class="code" href="classDCOPRef.html" title="A DCOPRef(erence) encapsulates a remote DCOP object as a triple <app,obj,type> where type is optional...">DCOPRef</a>& ref )
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 d = ref.d;
<a name="l00174"></a>00174 m_app = ref.<a class="code" href="classDCOPRef.html#a29741a0eca1c37b88eef235f94a35467" title="Name of the application in which the object resides.">app</a>();
<a name="l00175"></a>00175 m_obj = ref.<a class="code" href="classDCOPRef.html#aec3f562e6f5311692aafc4ecac868d7b" title="Object ID of the referenced object.">obj</a>();
<a name="l00176"></a>00176 m_type = ref.<a class="code" href="classDCOPRef.html#a7d4b4b7ac3e8d9ecbb0bc1d83b803250" title="Type of the referenced object.">type</a>();
<a name="l00177"></a>00177 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00178"></a>00178 }
<a name="l00179"></a>00179
<a name="l00180"></a><a class="code" href="classDCOPRef.html#a43ed7a0939260ce19eab9a1f84f786f1">00180</a> <span class="keywordtype">void</span> <a class="code" href="classDCOPRef.html#a43ed7a0939260ce19eab9a1f84f786f1" title="Changes the referenced object.">DCOPRef::setRef</a>( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _app, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _obj )
<a name="l00181"></a>00181 {
<a name="l00182"></a>00182 m_app = _app;
<a name="l00183"></a>00183 m_obj = _obj;
<a name="l00184"></a>00184 m_type = 0;
<a name="l00185"></a>00185 }
<a name="l00186"></a>00186
<a name="l00187"></a><a class="code" href="classDCOPRef.html#a7c42c3682891ccd38a8a978a4232092e">00187</a> <span class="keywordtype">void</span> <a class="code" href="classDCOPRef.html#a43ed7a0939260ce19eab9a1f84f786f1" title="Changes the referenced object.">DCOPRef::setRef</a>( <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _app, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _obj, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& _type )
<a name="l00188"></a>00188 {
<a name="l00189"></a>00189 m_app = _app;
<a name="l00190"></a>00190 m_obj = _obj;
<a name="l00191"></a>00191 m_type = _type;
<a name="l00192"></a>00192 }
<a name="l00193"></a>00193
<a name="l00194"></a><a class="code" href="classDCOPRef.html#a8d8c3bc7de31a79a3de082d53cc09bbe">00194</a> <span class="keywordtype">void</span> <a class="code" href="classDCOPRef.html#a8d8c3bc7de31a79a3de082d53cc09bbe" title="Makes this a null reference.">DCOPRef::clear</a>()
<a name="l00195"></a>00195 {
<a name="l00196"></a>00196 m_app = 0;
<a name="l00197"></a>00197 m_obj = 0;
<a name="l00198"></a>00198 m_type = 0;
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200
<a name="l00201"></a>00201 <a class="codeRef" href="qdatastream.html">QDataStream</a>& <a class="codeRef" doxygen="kdecore.tag:../../kdecore/html/" href="../../kdecore/html/group__kdebug.html#gaf4e52d655eb917f934d6afba005de6c6">operator<<</a>( <a class="codeRef" href="qdatastream.html">QDataStream</a>& str, <span class="keyword">const</span> <a class="code" href="classDCOPRef.html" title="A DCOPRef(erence) encapsulates a remote DCOP object as a triple <app,obj,type> where type is optional...">DCOPRef</a>& ref )
<a name="l00202"></a>00202 {
<a name="l00203"></a>00203 str << ref.<a class="code" href="classDCOPRef.html#a29741a0eca1c37b88eef235f94a35467" title="Name of the application in which the object resides.">app</a>();
<a name="l00204"></a>00204 str << ref.<a class="code" href="classDCOPRef.html#aec3f562e6f5311692aafc4ecac868d7b" title="Object ID of the referenced object.">obj</a>();
<a name="l00205"></a>00205 str << ref.<a class="code" href="classDCOPRef.html#a7d4b4b7ac3e8d9ecbb0bc1d83b803250" title="Type of the referenced object.">type</a>();
<a name="l00206"></a>00206
<a name="l00207"></a>00207 <span class="keywordflow">return</span> str;
<a name="l00208"></a>00208 }
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <a class="codeRef" href="qdatastream.html">QDataStream</a>& operator>>( <a class="codeRef" href="qdatastream.html">QDataStream</a>& str, <a class="code" href="classDCOPRef.html" title="A DCOPRef(erence) encapsulates a remote DCOP object as a triple <app,obj,type> where type is optional...">DCOPRef</a>& ref )
<a name="l00211"></a>00211 {
<a name="l00212"></a>00212 <a class="codeRef" href="qcstring.html">QCString</a> a, o, t;
<a name="l00213"></a>00213 str >> a >> o >> t;
<a name="l00214"></a>00214
<a name="l00215"></a>00215 ref.<a class="code" href="classDCOPRef.html#a43ed7a0939260ce19eab9a1f84f786f1" title="Changes the referenced object.">setRef</a>( a, o, t );
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="keywordflow">return</span> str;
<a name="l00218"></a>00218 }
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