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+<h1>/holvi/arto/ohjelmointi/urpo-0.0/urpo/urpoprocess.h</h1><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"> URPO</span>
+<a name="l00004"></a>00004 <span class="comment"></span>
+<a name="l00005"></a>00005 <span class="comment"> Unix Remote Printing Operation</span>
+<a name="l00006"></a>00006 <span class="comment"> Copyright (c) Arto Hyvättinen 2010</span>
+<a name="l00007"></a>00007 <span class="comment"></span>
+<a name="l00008"></a>00008 <span class="comment"> This file is part of URPO.</span>
+<a name="l00009"></a>00009 <span class="comment"></span>
+<a name="l00010"></a>00010 <span class="comment"> URPO is free software: you can redistribute it and/or modify</span>
+<a name="l00011"></a>00011 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
+<a name="l00012"></a>00012 <span class="comment"> the Free Software Foundation, either version 3 of the License, or</span>
+<a name="l00013"></a>00013 <span class="comment"> (at your option) any later version.</span>
+<a name="l00014"></a>00014 <span class="comment"></span>
+<a name="l00015"></a>00015 <span class="comment"> URPO is distributed in the hope that it will be useful,</span>
+<a name="l00016"></a>00016 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
+<a name="l00017"></a>00017 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
+<a name="l00018"></a>00018 <span class="comment"> GNU General Public License for more details.</span>
+<a name="l00019"></a>00019 <span class="comment"></span>
+<a name="l00020"></a>00020 <span class="comment"></span>
+<a name="l00021"></a>00021 <span class="comment">**************************************************************************/</span>
+<a name="l00022"></a>00022
+<a name="l00023"></a>00023 <span class="preprocessor">#ifndef URPOPROCESS_H</span>
+<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define URPOPROCESS_H</span>
+<a name="l00025"></a>00025 <span class="preprocessor"></span>
+<a name="l00026"></a>00026 <span class="preprocessor">#include <QObject></span>
+<a name="l00027"></a>00027 <span class="preprocessor">#include <QStringList></span>
+<a name="l00028"></a>00028 <span class="preprocessor">#include <QProcess></span>
+<a name="l00029"></a>00029 <span class="keyword">class </span><a class="code" href="class_urpo_connection.html" title="Information about ssh connection (abstract).">UrpoConnection</a>;
+<a name="l00030"></a>00030
+<a name="l00075"></a><a class="code" href="class_urpo_process.html">00075</a> <span class="keyword">class </span><a class="code" href="class_urpo_process.html" title="Process running ssh/scp command.">UrpoProcess</a> : <span class="keyword">public</span> QObject
+<a name="l00076"></a>00076 {
+<a name="l00077"></a>00077 Q_OBJECT
+<a name="l00078"></a>00078 <span class="keyword">public</span>:
+<a name="l00082"></a>00082 <span class="keyword">explicit</span> <a class="code" href="class_urpo_process.html#ace05eb4301a27d8c20edfc85d28ebdcf">UrpoProcess</a>(QObject* parent = 0);
+<a name="l00083"></a>00083
+<a name="l00084"></a>00084
+<a name="l00085"></a><a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2">00085</a> <span class="keyword">enum</span> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2">UrpoStatus</a> {
+<a name="l00086"></a><a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2ac5894b205772be5c5d2cab467dc4c90d">00086</a> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2ac5894b205772be5c5d2cab467dc4c90d" title="Ready for connecting.">Ready</a> = 0,
+<a name="l00087"></a><a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2a82cb6930485e0c3b85e341346b2c924d">00087</a> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2a82cb6930485e0c3b85e341346b2c924d" title="Command running.">Running</a> = 1,
+<a name="l00088"></a><a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2acaff40cc10b23085fd28e0b757de08b9">00088</a> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2acaff40cc10b23085fd28e0b757de08b9" title="Command successed.">Successed</a> = 2,
+<a name="l00089"></a><a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2a5e0b84210eb20245a9f3a925297088e2">00089</a> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2a5e0b84210eb20245a9f3a925297088e2" title="Command failed.">Failed</a> = 3
+<a name="l00090"></a>00090 };
+<a name="l00091"></a>00091
+<a name="l00092"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9">00092</a> <span class="keyword">enum</span> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9">UrpoError</a> {
+<a name="l00093"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a26e2a92c998579ae82dad85a3d848a7f">00093</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a26e2a92c998579ae82dad85a3d848a7f" title="No errors happends.">NoError</a> = 0,
+<a name="l00094"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a891ce4a53adb16a45fff88029c8739b6">00094</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a891ce4a53adb16a45fff88029c8739b6" title="Error running process.">ProcessError</a> = 1,
+<a name="l00095"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a07e7216198891523a8929af6b852e7aa">00095</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a07e7216198891523a8929af6b852e7aa" title="Error connecting host.">ConnectionError</a> = 2,
+<a name="l00096"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a2de1e6756c01a0fe2f56e3f324f7845f">00096</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a2de1e6756c01a0fe2f56e3f324f7845f" title="Authentication failed.">AuthError</a> = 3,
+<a name="l00097"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9afba71edd7db677a460890436a85e56ce">00097</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9afba71edd7db677a460890436a85e56ce" title="Timed out.">Timeout</a> = 4,
+<a name="l00098"></a><a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a6284f1526b7edf5014aabba519d584ff">00098</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9a6284f1526b7edf5014aabba519d584ff" title="User cancelled operation.">Cancelled</a> = 5
+<a name="l00099"></a>00099 };
+<a name="l00100"></a>00100
+<a name="l00104"></a>00104 QStringList <a class="code" href="class_urpo_process.html#af1d8cbb3465d62ab7541aac2fef7f963" title="Get output of command.">getOutput</a>();
+<a name="l00105"></a>00105
+<a name="l00113"></a>00113 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#a1bf2519b81fe6d5074db04f9acd38cb0" title="Run command.">start</a>(<span class="keyword">const</span> QString& command);
+<a name="l00114"></a>00114
+<a name="l00120"></a><a class="code" href="class_urpo_process.html#af71059723175a0ee9324a9794eff4cb1">00120</a> <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9">UrpoError</a> <a class="code" href="class_urpo_process.html#af71059723175a0ee9324a9794eff4cb1" title="Error of process.">getError</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> error_; }
+<a name="l00128"></a>00128 QString <a class="code" href="class_urpo_process.html#a5a400d2abb550076c778a6030293e764" title="Error of process (in string).">getErrorString</a>() <span class="keyword">const</span>;
+<a name="l00129"></a>00129
+<a name="l00134"></a><a class="code" href="class_urpo_process.html#a81ca2705b2b20d46a26f19d4a413cbdb">00134</a> <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2">UrpoStatus</a> <a class="code" href="class_urpo_process.html#a81ca2705b2b20d46a26f19d4a413cbdb" title="Process status.">getStatus</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> status_; }
+<a name="l00135"></a>00135
+<a name="l00136"></a>00136
+<a name="l00144"></a><a class="code" href="class_urpo_process.html#a0d75a2951e7add2e70c02cd8bf56de3e">00144</a> <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#a0d75a2951e7add2e70c02cd8bf56de3e" title="Send debug message.">sendDebugMessage</a>(QString message) { emit <a class="code" href="class_urpo_process.html#adc31070a303b210a9244213fda1f9939">debugMessage</a>(message); }
+<a name="l00145"></a>00145
+<a name="l00153"></a><a class="code" href="class_urpo_process.html#af3cd19eb0af2b51d6740471a344cbb69">00153</a> <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#af3cd19eb0af2b51d6740471a344cbb69" title="Set timeout.">setTimeout</a>(<span class="keywordtype">int</span> msecs) { timeout_=msecs; }
+<a name="l00154"></a>00154
+<a name="l00158"></a><a class="code" href="class_urpo_process.html#aaa8de6c9a6635cf2433958a60e4cf87f">00158</a> <span class="keywordtype">int</span> <a class="code" href="class_urpo_process.html#aaa8de6c9a6635cf2433958a60e4cf87f" title="Return timeout.">getTimeout</a>() { <span class="keywordflow">return</span> timeout_; }
+<a name="l00159"></a>00159
+<a name="l00160"></a>00160 signals:
+<a name="l00167"></a>00167 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#ab1c5d2e4c2bda8d34700b478fd5af1ad" title="Process finished (successed of failed).">finished</a>(<span class="keywordtype">bool</span> success);
+<a name="l00175"></a>00175 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#adc31070a303b210a9244213fda1f9939">debugMessage</a>(QString message);
+<a name="l00176"></a>00176
+<a name="l00177"></a>00177 <span class="keyword">public</span> slots:
+<a name="l00181"></a>00181 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#ac4381636ee9e977dfac4d8fe53ddfeaa" title="Cancel process.">terminate</a>();
+<a name="l00182"></a>00182
+<a name="l00184"></a>00184 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#aba6e812efd10c7b466563c171baf7284" title="SSH client has finished.">processFinished</a>(<span class="keywordtype">int</span> exitCode,QProcess::ExitStatus exitStatus);
+<a name="l00186"></a>00186 <span class="keywordtype">void</span> <a class="code" href="class_urpo_process.html#ab8865ef6fcb92b3fa9228474654065da" title="Timeout during connecting.">timeout</a>();
+<a name="l00187"></a>00187
+<a name="l00188"></a>00188
+<a name="l00189"></a>00189 <span class="keyword">protected</span>:
+<a name="l00190"></a>00190
+<a name="l00191"></a>00191
+<a name="l00192"></a>00192 <span class="keyword">private</span>:
+<a name="l00193"></a>00193
+<a name="l00194"></a>00194 <span class="keyword">static</span> <span class="keywordtype">int</span> <span class="keyword">const</span> DEFAULTTIMEOUT = 15000;
+<a name="l00195"></a>00195
+<a name="l00196"></a>00196 <span class="keywordtype">void</span> fail(<a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9">UrpoError</a> error);
+<a name="l00197"></a>00197
+<a name="l00198"></a>00198 QStringList output_;
+<a name="l00199"></a>00199
+<a name="l00200"></a>00200 QProcess qprocess_;
+<a name="l00201"></a>00201
+<a name="l00202"></a>00202 <a class="code" href="class_urpo_process.html#a1be26b6dc5a227f88d8fa7be477578a2">UrpoStatus</a> status_;
+<a name="l00203"></a>00203 <a class="code" href="class_urpo_process.html#a5b17cbee3ba24de244bd011aabac21c9">UrpoError</a> error_;
+<a name="l00204"></a>00204 <span class="keywordtype">int</span> timeout_;
+<a name="l00205"></a>00205 };
+<a name="l00206"></a>00206
+<a name="l00207"></a>00207 <span class="preprocessor">#endif // URPOPROCESS_H</span>
+</pre></div></div>
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