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Diffstat (limited to 'drkonqi/toplevel.cpp')
| -rw-r--r-- | drkonqi/toplevel.cpp | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/drkonqi/toplevel.cpp b/drkonqi/toplevel.cpp new file mode 100644 index 000000000..a691b30c5 --- /dev/null +++ b/drkonqi/toplevel.cpp @@ -0,0 +1,222 @@ +/***************************************************************** + * drkonqi - The KDE Crash Handler + * + * Copyright (C) 2000-2003 Hans Petter Bieker <[email protected]> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + *****************************************************************/ + +#include <qstring.h> +#include <qlabel.h> +#include <qhbox.h> + +#include "netwm.h" + +#include <klocale.h> +#include <kglobal.h> +#include <kstandarddirs.h> +#include <kbugreport.h> +#include <kmessagebox.h> +#include <kprocess.h> +#include <kapplication.h> +#include <dcopclient.h> + +#include "backtrace.h" +#include "drbugreport.h" +#include "debugger.h" +#include "krashconf.h" +#include "toplevel.h" +#include "toplevel.moc" + +Toplevel :: Toplevel(KrashConfig *krashconf, QWidget *parent, const char *name) + : KDialogBase( Tabbed, + krashconf->programName(), + User3 | User2 | User1 | Close, + Close, + parent, + name, + true, // modal + false, // no separator + i18n("&Bug report"), + i18n("&Debugger") + ), + m_krashconf(krashconf), m_bugreport(0) +{ + QHBox *page = addHBoxPage(i18n("&General")); + page->setSpacing(20); + + // picture of konqi + QLabel *lab = new QLabel(page); + lab->setFrameStyle(QFrame::Panel | QFrame::Sunken); + QPixmap pix(locate("appdata", QString::fromLatin1("pics/konqi.png"))); + lab->setPixmap(pix); + lab->setFixedSize( lab->sizeHint() ); + + QLabel * info = new QLabel(generateText(), page); + info->setMinimumSize(info->sizeHint()); + + if (m_krashconf->showBacktrace()) + { + page = addHBoxPage(i18n("&Backtrace")); + new KrashDebugger(m_krashconf, page); + } + + showButton( User1, m_krashconf->showBugReport() ); + showButton( User2, m_krashconf->showDebugger() ); + showButton( User3, false ); + + connect(this, SIGNAL(closeClicked()), SLOT(accept())); + connect(m_krashconf, SIGNAL(newDebuggingApplication(const QString&)), SLOT(slotNewDebuggingApp(const QString&))); + + if ( !m_krashconf->safeMode() && kapp->dcopClient()->attach() ) + kapp->dcopClient()->registerAs( kapp->name() ); +} + +Toplevel :: ~Toplevel() +{ +} + +QString Toplevel :: generateText() const +{ + QString str; + + if (!m_krashconf->errorDescriptionText().isEmpty()) + str += i18n("<p><b>Short description</b></p><p>%1</p>") + .arg(m_krashconf->errorDescriptionText()); + + if (!m_krashconf->signalText().isEmpty()) + str += i18n("<p><b>What is this?</b></p><p>%1</p>") + .arg(m_krashconf->signalText()); + + if (!m_krashconf->whatToDoText().isEmpty()) + str += i18n("<p><b>What can I do?</b></p><p>%1</p>") + .arg(m_krashconf->whatToDoText()); + + // check if the string is still empty. if so, display a default. + if (str.isEmpty()) + str = i18n("<p><b>Application crashed</b></p>" + "<p>The program %appname crashed.</p>"); + + // scan the string for %appname etc + m_krashconf->expandString(str, false); + + return str; +} + +// starting bug report +void Toplevel :: slotUser1() +{ + if (m_bugreport) + return; + + int i = KMessageBox::No; + if ( m_krashconf->pid() != 0 ) + i = KMessageBox::warningYesNoCancel + (0, + i18n("<p>Do you want to generate a " + "backtrace? This will help the " + "developers to figure out what went " + "wrong.</p>\n" + "<p>Unfortunately this will take some " + "time on slow machines.</p>" + "<p><b>Note: A backtrace is not a " + "substitute for a proper description " + "of the bug and information on how to " + "reproduce it. It is not possible " + "to fix the bug without a proper " + "description.</b></p>"), + i18n("Include Backtrace"),i18n("Generate"),i18n("Do Not Generate")); + + if (i == KMessageBox::Cancel) return; + + m_bugreport = new DrKBugReport(0, true, m_krashconf->aboutData()); + + if (i == KMessageBox::Yes) { + QApplication::setOverrideCursor ( waitCursor ); + + // generate the backtrace + BackTrace *backtrace = new BackTrace(m_krashconf, this); + connect(backtrace, SIGNAL(someError()), SLOT(slotBacktraceSomeError())); + connect(backtrace, SIGNAL(done(const QString &)), + SLOT(slotBacktraceDone(const QString &))); + + backtrace->start(); + + return; + } + + int result = m_bugreport->exec(); + delete m_bugreport; + m_bugreport = 0; + if (result == KDialogBase::Accepted) + close(); +} + +void Toplevel :: slotUser2() +{ + QString str = m_krashconf->debugger(); + m_krashconf->expandString(str, true); + + KProcess proc; + proc.setUseShell(true); + proc << str; + proc.start(KProcess::DontCare); +} + +void Toplevel :: slotNewDebuggingApp(const QString& launchName) +{ + setButtonText( User3, launchName ); + showButton( User3, true ); +} + +void Toplevel :: slotUser3() +{ + m_krashconf->acceptDebuggingApp(); +} + +void Toplevel :: slotBacktraceDone(const QString &str) +{ + // Do not translate.. This will be included in the _MAIL_. + QString buf = QString::fromLatin1 + ("\n\n\nHere is a backtrace generated by DrKonqi:\n") + str; + + m_bugreport->setText(buf); + + QApplication::restoreOverrideCursor(); + + m_bugreport->exec(); + delete m_bugreport; + m_bugreport = 0; +} + +void Toplevel :: slotBacktraceSomeError() +{ + QApplication::restoreOverrideCursor(); + + KMessageBox::sorry(0, i18n("It was not possible to generate a backtrace."), + i18n("Backtrace Not Possible")); + + m_bugreport->exec(); + delete m_bugreport; + m_bugreport = 0; +} + |