AppLauncher Class Reference

#include </home/clem/local/src/opie/core/launcher/applauncher.h>

Collaboration diagram for AppLauncher:

[legend]List of all members.

Signals
void	launched (int pid, const QString &app)
void	terminated (int pid, const QString &app)
void	connected (const QString &app)
Public Member Functions
	AppLauncher (QObject *parent=0, const char *name=0)
	~AppLauncher ()
bool	isRunning (const QString &app)
const QMap< int, QString > &	runningApplications ()
Static Public Attributes
static const int	RAISE_TIMEOUT_MS = 5000
Protected Slots
void	sigStopped (int sigPid, int sigStatus)
void	received (const QCString &msg, const QByteArray &data)
void	newQcopChannel (const QString &channel)
void	removedQcopChannel (const QString &channel)
void	createQuickLauncher ()
void	processExited ()
Protected Member Functions
bool	event (QEvent *)
void	timerEvent (QTimerEvent *)
Private Member Functions
bool	executeBuiltin (const QString &c, const QString &document)
bool	execute (const QString &c, const QString &document, bool noRaise=FALSE)
void	kill (int pid)
int	pidForName (const QString &)
Static Private Member Functions
static void	signalHandler (int sig)
Private Attributes
QMap< int, QString >	runningApps
QMap< QString, int >	waitingHeartbeat
int	qlPid
bool	qlReady
QMessageBox *	appKillerBox
QString	appKillerName

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Constructor & Destructor Documentation

AppLauncher::AppLauncher (  QObject *  parent = 0, const char *  name = 0 )

Definition at line 80 of file applauncher.cpp. References channel, createQuickLauncher(), QString::findRev(), QString::mid(), newQcopChannel(), pos, qApp, received(), removedQcopChannel(), runningApps, signalHandler(), and TRUE.

AppLauncher::~AppLauncher (   )

Definition at line 110 of file applauncher.cpp. References kill(), and qlPid.

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Member Function Documentation

void AppLauncher::connected (  const QString &  app  )  [signal]

Referenced by newQcopChannel().

void AppLauncher::createQuickLauncher (   )  [protected, slot]

Definition at line 637 of file applauncher.cpp. References FALSE, qlPid, qlReady, QPEApplication::qpeDir(), and TRUE. Referenced by AppLauncher(), execute(), and sigStopped().

bool AppLauncher::event (  QEvent *   )  [protected]

Definition at line 249 of file applauncher.cpp. References appStopEventID, AppStoppedEvent::pid(), sigStopped(), AppStoppedEvent::status(), and TRUE.

bool AppLauncher::execute (  const QString &  c, const QString &  document, bool  noRaise = FALSE )  [private]

Definition at line 479 of file applauncher.cpp. References QProcess::addArgument(), QPtrList< type >::append(), QValueList< T >::append(), appKillerName, QPtrList< type >::at(), QValueList< T >::begin(), channel, QMap< Key, T >::contains(), QPtrList< type >::count(), QValueList< T >::count(), createQuickLauncher(), QValueList< T >::end(), QFile::exists(), f, FALSE, QString::fromLatin1(), QFile::handle(), i, QMap< Key, T >::insert(), IO_Append, IO_WriteOnly, QString::isEmpty(), QCopChannel::isRegistered(), isRunning(), launched(), list, NULL, QString::number(), odebug, oendl, QFile::open(), owarn, pid, processExited(), qlPid, qlReady, QPEApplication::qpeDir(), RAISE_TIMEOUT_MS, runningApps, QCopChannel::send(), QStringList::split(), tr, TRUE, waitingHeartbeat, and warning(). Referenced by received().

bool AppLauncher::executeBuiltin (  const QString &  c, const QString &  document )  [private]

Definition at line 440 of file applauncher.cpp. References Global::Command::documentary, FALSE, Global::Command::func, i, QString::isNull(), Qt::Key_F34, list, Global::setDocument(), QStringList::split(), and TRUE. Referenced by received().

bool AppLauncher::isRunning (  const QString &  app  )

Definition at line 421 of file applauncher.cpp. References QMap< Key, T >::begin(), QString::data(), QMap< Key, T >::end(), FALSE, odebug, oendl, QMap< Key, T >::remove(), runningApps, t, and TRUE. Referenced by execute(), FirstUse::nextDialog(), and received().

void AppLauncher::kill (  int  pid  )  [private]

Definition at line 608 of file applauncher.cpp. Referenced by timerEvent(), and ~AppLauncher().

void AppLauncher::launched (  int  pid, const QString &  app )  [signal]

Referenced by execute().

void AppLauncher::newQcopChannel (  const QString &  channel  )  [protected, slot]

Definition at line 125 of file applauncher.cpp. References connected(), QString::length(), QString::mid(), odebug, oendl, pid, qlPid, qlReady, QString::startsWith(), and TRUE. Referenced by AppLauncher().

int AppLauncher::pidForName (  const QString &   )  [private]

Definition at line 622 of file applauncher.cpp. References QMap< Key, T >::begin(), QMap< Key, T >::end(), pid, and runningApps. Referenced by timerEvent().

void AppLauncher::processExited (   )  [protected, slot]

Definition at line 675 of file applauncher.cpp. References appKillerBox, appKillerName, QProcess::arguments(), QMap< Key, T >::begin(), QMap< Key, T >::end(), FALSE, QMap< Key, T >::find(), QString::null, odebug, QMap< Key, T >::remove(), QString::remove(), runningApps, terminated(), TRUE, and waitingHeartbeat. Referenced by execute().

void AppLauncher::received (  const QCString &  msg, const QByteArray &  data )  [protected, slot]

Definition at line 156 of file applauncher.cpp. References QValueList< T >::append(), appKillerBox, appKillerName, QMap< Key, T >::begin(), channel, QMap< Key, T >::contains(), d, QMap< Key, T >::end(), execute(), executeBuiltin(), f, QMap< Key, T >::find(), QFile::handle(), QMap< Key, T >::insert(), IO_Append, IO_ReadOnly, IO_WriteOnly, isRunning(), QString::null, odebug, oendl, QFile::open(), RAISE_TIMEOUT_MS, QMap< Key, T >::remove(), runningApps, stream, t, TRUE, and waitingHeartbeat. Referenced by AppLauncher().

void AppLauncher::removedQcopChannel (  const QString &  channel  )  [protected, slot]

Definition at line 148 of file applauncher.cpp. Referenced by AppLauncher().

const QMap<int,QString>& AppLauncher::runningApplications (   )  [inline]

Definition at line 42 of file applauncher.h. References runningApps. Referenced by Server::prepareDirectAccess().

void AppLauncher::signalHandler (  int  sig  )  [static, private]

Definition at line 234 of file applauncher.cpp. References odebug, oendl, and pid. Referenced by AppLauncher().

void AppLauncher::sigStopped (  int  sigPid, int  sigStatus )  [protected, slot]

Definition at line 300 of file applauncher.cpp. References app, appKillerBox, appKillerName, DocumentList::appLnkSet, createQuickLauncher(), QMap< Key, T >::end(), AppLnk::exec(), QFileInfo::exists(), FALSE, QMap< Key, T >::find(), AppLnkSet::findExec(), QString::fromLatin1(), AppLnk::name(), QString::null, odebug, oendl, owarn, qlPid, qlReady, Config::readListEntry(), QValueList< T >::remove(), QMap< Key, T >::remove(), QFile::remove(), runningApps, Config::setGroup(), QFileInfo::size(), str, terminated(), tr, TRUE, waitingHeartbeat, and Config::writeEntry(). Referenced by event().

void AppLauncher::terminated (  int  pid, const QString &  app )  [signal]

Referenced by processExited(), and sigStopped().

void AppLauncher::timerEvent (  QTimerEvent *   )  [protected]

Definition at line 260 of file applauncher.cpp. References appKillerBox, appKillerName, QMap< Key, T >::begin(), QMap< Key, T >::end(), kill(), QString::null, pid, pidForName(), QMap< Key, T >::remove(), tr, and waitingHeartbeat.

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Member Data Documentation

QMessageBox* AppLauncher::appKillerBox [private]

Definition at line 78 of file applauncher.h. Referenced by processExited(), received(), sigStopped(), and timerEvent().

QString AppLauncher::appKillerName [private]

Definition at line 79 of file applauncher.h. Referenced by execute(), processExited(), received(), sigStopped(), and timerEvent().

int AppLauncher::qlPid [private]

Definition at line 76 of file applauncher.h. Referenced by createQuickLauncher(), execute(), newQcopChannel(), sigStopped(), and ~AppLauncher().

bool AppLauncher::qlReady [private]

Definition at line 77 of file applauncher.h. Referenced by createQuickLauncher(), execute(), newQcopChannel(), and sigStopped().

const int AppLauncher::RAISE_TIMEOUT_MS = 5000 [static]

Definition at line 59 of file applauncher.cpp. Referenced by execute(), and received().

QMap<int,QString> AppLauncher::runningApps [private]

Definition at line 71 of file applauncher.h. Referenced by AppLauncher(), execute(), isRunning(), pidForName(), processExited(), received(), runningApplications(), and sigStopped().

QMap<QString,int> AppLauncher::waitingHeartbeat [private]

Definition at line 72 of file applauncher.h. Referenced by execute(), processExited(), received(), sigStopped(), and timerEvent().

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The documentation for this class was generated from the following files:

• core/launcher/applauncher.h
• core/launcher/applauncher.cpp

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