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<div class="navpath"><a class="el" href="dir_b47abd1aad201a152869566145babb61.html">src</a> » <a class="el" href="dir_038e8b3624109884d464700e800a8093.html">crashreporter</a>
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<h1>CrashReportDialog.cpp</h1><a href="_crash_report_dialog_8cpp.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">** This file is part of Vidalia, and is subject to the license terms in the</span>
<a name="l00003"></a>00003 <span class="comment">** LICENSE file, found in the top level directory of this distribution. If you</span>
<a name="l00004"></a>00004 <span class="comment">** did not receive the LICENSE file with this file, you may obtain it from the</span>
<a name="l00005"></a>00005 <span class="comment">** Vidalia source package distributed by the Vidalia Project at</span>
<a name="l00006"></a>00006 <span class="comment">** http://www.vidalia-project.net/. No part of Vidalia, including this file,</span>
<a name="l00007"></a>00007 <span class="comment">** may be copied, modified, propagated, or distributed except according to the</span>
<a name="l00008"></a>00008 <span class="comment">** terms described in the LICENSE file.</span>
<a name="l00009"></a>00009 <span class="comment">*/</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment">** \file CrashReportDialog.cpp</span>
<a name="l00013"></a>00013 <span class="comment">** \version $Id$</span>
<a name="l00014"></a>00014 <span class="comment">** \brief Dialog that asks the user whether they would like to</span>
<a name="l00015"></a>00015 <span class="comment">** submit the crash report, along with optional additional details</span>
<a name="l00016"></a>00016 <span class="comment">** about what they were doing at the time of the crash.</span>
<a name="l00017"></a>00017 <span class="comment">*/</span>
<a name="l00018"></a>00018
<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="_crash_report_dialog_8h.html">CrashReportDialog.h</a>"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="_crash_report_uploader_8h.html">CrashReportUploader.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="_upload_progress_dialog_8h.html">UploadProgressDialog.h</a>"</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="stringutil_8h.html">stringutil.h</a>"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="preprocessor">#include <QProcess></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <QPushButton></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <QMessageBox></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <QFileInfo></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030
<a name="l00031"></a><a class="code" href="class_crash_report_dialog.html#a3d67299fbdae910617db35ef37d29a2a">00031</a> <a class="code" href="class_crash_report_dialog.html#a3d67299fbdae910617db35ef37d29a2a">CrashReportDialog::CrashReportDialog</a>(QWidget *parent)
<a name="l00032"></a>00032 : QDialog(parent)
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034 <a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.setupUi(<span class="keyword">this</span>);
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="comment">/* Tweak the text displayed on the buttons at the bottom of the dialog */</span>
<a name="l00037"></a>00037 QPushButton *btn;
<a name="l00038"></a>00038 btn = <a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.buttonBox->button(QDialogButtonBox::Ok);
<a name="l00039"></a>00039 btn->setText(tr(<span class="stringliteral">"Restart Vidalia"</span>));
<a name="l00040"></a>00040
<a name="l00041"></a>00041 btn = <a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.buttonBox->button(QDialogButtonBox::Cancel);
<a name="l00042"></a>00042 btn->setText(tr(<span class="stringliteral">"Don't Restart"</span>));
<a name="l00043"></a>00043 }
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="keywordtype">void</span>
<a name="l00046"></a><a class="code" href="class_crash_report_dialog.html#a06d533cf39f3b2665e4784aa3bca3a17">00046</a> <a class="code" href="class_crash_report_dialog.html#a06d533cf39f3b2665e4784aa3bca3a17">CrashReportDialog::setCrashAnnotations</a>(<span class="keyword">const</span> QHash<QString,QString> &annotations)
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048 <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a> = annotations;
<a name="l00049"></a>00049 }
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keywordtype">void</span>
<a name="l00052"></a><a class="code" href="class_crash_report_dialog.html#a8ea6147e516b2f7b8581aacb1f0031ed">00052</a> <a class="code" href="class_crash_report_dialog.html#a8ea6147e516b2f7b8581aacb1f0031ed">CrashReportDialog::setMinidump</a>(<span class="keyword">const</span> QString &<span class="keywordtype">id</span>, <span class="keyword">const</span> QByteArray &minidump)
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <a class="code" href="class_crash_report_dialog.html#a1149ed801ec10e3d2530728b19edd7b5">_minidump</a> = minidump;
<a name="l00055"></a>00055 <a class="code" href="class_crash_report_dialog.html#ae74201384edd6a53de9a5fe2790898be">_minidumpId</a> = id;
<a name="l00056"></a>00056 }
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="keywordtype">void</span>
<a name="l00059"></a><a class="code" href="class_crash_report_dialog.html#abf04b9d915ec2db9c2e5428ab95040f3">00059</a> <a class="code" href="class_crash_report_dialog.html#abf04b9d915ec2db9c2e5428ab95040f3">CrashReportDialog::submitCrashReport</a>()
<a name="l00060"></a>00060 {
<a name="l00061"></a>00061 <a class="code" href="class_crash_report_uploader.html">CrashReportUploader</a> *uploader = <span class="keyword">new</span> <a class="code" href="class_crash_report_uploader.html">CrashReportUploader</a>();
<a name="l00062"></a>00062 <a class="code" href="class_upload_progress_dialog.html">UploadProgressDialog</a> *progressDialog = <span class="keyword">new</span> <a class="code" href="class_upload_progress_dialog.html">UploadProgressDialog</a>(<span class="keyword">this</span>);
<a name="l00063"></a>00063 QMap<QString,QString> parameters;
<a name="l00064"></a>00064
<a name="l00065"></a>00065 connect(uploader, SIGNAL(statusChanged(QString)),
<a name="l00066"></a>00066 progressDialog, SLOT(setStatus(QString)));
<a name="l00067"></a>00067 connect(uploader, SIGNAL(uploadProgress(<span class="keywordtype">int</span>, <span class="keywordtype">int</span>)),
<a name="l00068"></a>00068 progressDialog, SLOT(setUploadProgress(<span class="keywordtype">int</span>, <span class="keywordtype">int</span>)));
<a name="l00069"></a>00069 connect(uploader, SIGNAL(uploadFinished()),
<a name="l00070"></a>00070 progressDialog, SLOT(<a class="code" href="class_crash_report_dialog.html#af866c82cd9f0c58b1c61ebae47af4dd1">accept</a>()));
<a name="l00071"></a>00071 connect(uploader, SIGNAL(uploadFailed(QString)),
<a name="l00072"></a>00072 progressDialog, SLOT(uploadFailed(QString)));
<a name="l00073"></a>00073
<a name="l00074"></a>00074 <span class="comment">/* Set up the form fields that will be uploaded with the minidump */</span>
<a name="l00075"></a>00075 QString comments = <a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.textDetails->toPlainText();
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (! comments.isEmpty())
<a name="l00077"></a>00077 parameters.insert(<span class="stringliteral">"Comments"</span>, comments);
<a name="l00078"></a>00078 parameters.insert(<span class="stringliteral">"ProductName"</span>, <span class="stringliteral">"Vidalia"</span>);
<a name="l00079"></a>00079 parameters.insert(<span class="stringliteral">"Vendor"</span>, <span class="stringliteral">"Vidalia"</span>);
<a name="l00080"></a>00080 parameters.insert(<span class="stringliteral">"Version"</span>, <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a>.value(<span class="stringliteral">"BuildVersion"</span>));
<a name="l00081"></a>00081 parameters.insert(<span class="stringliteral">"CrashTime"</span>, <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a>.value(<span class="stringliteral">"CrashTime"</span>));
<a name="l00082"></a>00082 parameters.insert(<span class="stringliteral">"StartupTime"</span>, <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a>.value(<span class="stringliteral">"StartupTime"</span>));
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="comment">/* Start the upload (returns immediately) */</span>
<a name="l00085"></a>00085 uploader-><a class="code" href="class_crash_report_uploader.html#a4a1eceee25004e7d3b18d7831a503607">uploadMinidump</a>(QUrl(<span class="stringliteral">"https://crashes.vidalia-project.net/submit"</span>),
<a name="l00086"></a>00086 <a class="code" href="class_crash_report_dialog.html#ae74201384edd6a53de9a5fe2790898be">_minidumpId</a>, <a class="code" href="class_crash_report_dialog.html#a1149ed801ec10e3d2530728b19edd7b5">_minidump</a>, parameters);
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="comment">/* Displays a modal progress dialog showing the progress of the upload. This</span>
<a name="l00089"></a>00089 <span class="comment"> * will return when either the upload completes or the user hits "Cancel". */</span>
<a name="l00090"></a>00090 <span class="keywordflow">if</span> (progressDialog->exec() == QDialog::Rejected)
<a name="l00091"></a>00091 uploader-><a class="code" href="class_crash_report_uploader.html#a4490b2043602a1983ad2b684b29434f6">cancel</a>(); <span class="comment">/* User clicked "Cancel" */</span>
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">delete</span> uploader;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordtype">void</span>
<a name="l00097"></a><a class="code" href="class_crash_report_dialog.html#af866c82cd9f0c58b1c61ebae47af4dd1">00097</a> <a class="code" href="class_crash_report_dialog.html#af866c82cd9f0c58b1c61ebae47af4dd1">CrashReportDialog::accept</a>()
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 <span class="comment">/* Upload the crash report, unless the user opted out */</span>
<a name="l00100"></a>00100 <span class="keywordflow">if</span> (<a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.chkSubmitCrashReport->isChecked())
<a name="l00101"></a>00101 <a class="code" href="class_crash_report_dialog.html#abf04b9d915ec2db9c2e5428ab95040f3">submitCrashReport</a>();
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="comment">/* Attempt to restart Vidalia with the saved arguments */</span>
<a name="l00104"></a>00104 QString exe = <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a>.value(<span class="stringliteral">"RestartExecutable"</span>);
<a name="l00105"></a>00105 QString args = <a class="code" href="class_crash_report_dialog.html#a2b0ed8abb09cca203c9976e6716dc1c5">_annotations</a>.value(<span class="stringliteral">"RestartExecutableArgs"</span>);
<a name="l00106"></a>00106 QStringList argList = <a class="code" href="stringutil_8cpp.html#af8d2b1877609953a0b67d43665b773b4">string_parse_arguments</a>(args);
<a name="l00107"></a>00107 <span class="keywordflow">if</span> (! QProcess::startDetached(exe, argList, QFileInfo(exe).absolutePath())) {
<a name="l00108"></a>00108 QMessageBox dlg(QMessageBox::Warning, tr(<span class="stringliteral">"Unable to restart Vidalia"</span>),
<a name="l00109"></a>00109 tr(<span class="stringliteral">"We were unable to automatically restart Vidalia. "</span>
<a name="l00110"></a>00110 <span class="stringliteral">"Please restart Vidalia manually."</span>),
<a name="l00111"></a>00111 QMessageBox::Ok, <span class="keyword">this</span>);
<a name="l00112"></a>00112 dlg.exec();
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="comment">/* Close the dialog */</span>
<a name="l00116"></a>00116 <a class="code" href="class_crash_report_dialog.html#af866c82cd9f0c58b1c61ebae47af4dd1">QDialog::accept</a>();
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="keywordtype">void</span>
<a name="l00120"></a><a class="code" href="class_crash_report_dialog.html#a29eb3a0077d94675a9c4fc3bca849478">00120</a> <a class="code" href="class_crash_report_dialog.html#a29eb3a0077d94675a9c4fc3bca849478">CrashReportDialog::reject</a>()
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 <span class="comment">/* Upload the crash report, unless the user opted out */</span>
<a name="l00123"></a>00123 <span class="keywordflow">if</span> (<a class="code" href="class_crash_report_dialog.html#adfa26d7ffa031417c077616219d3ea3f">ui</a>.chkSubmitCrashReport->isChecked())
<a name="l00124"></a>00124 <a class="code" href="class_crash_report_dialog.html#abf04b9d915ec2db9c2e5428ab95040f3">submitCrashReport</a>();
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <span class="comment">/* Close this dialog without restarting Vidalia */</span>
<a name="l00127"></a>00127 <a class="code" href="class_crash_report_dialog.html#a29eb3a0077d94675a9c4fc3bca849478">QDialog::reject</a>();
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129
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