ProjectExplorer: Unify RunControl setup/teardown

Provide protected methods in RunControl to handle the notification
of when the RunControl starts and stops. Use these helpers to
move the isRunning() method into the RunConfiguration itself instead
of reimplementing it everywhere.

Change-Id: Ia8de42f7a6a14a049870d4e7fcb9af6756c2caa4
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/plugins/android/androidruncontrol.cpp

@@ -41,7 +41,6 @@ namespace Internal {
 AndroidRunControl::AndroidRunControl(AndroidRunConfiguration *rc)
     : RunControl(rc, ProjectExplorer::Constants::NORMAL_RUN_MODE)
     , m_runner(new AndroidRunner(this, rc, ProjectExplorer::Constants::NORMAL_RUN_MODE))
-    , m_running(false)
 {
     setRunnable(m_runner->runnable());
     setIcon(Utils::Icons::RUN_SMALL_TOOLBAR);
@@ -54,8 +53,7 @@ AndroidRunControl::~AndroidRunControl()
 
 void AndroidRunControl::start()
 {
-    m_running = true;
+    reportApplicationStart();
-    emit started();
     disconnect(m_runner, 0, this, 0);
 
     connect(m_runner, &AndroidRunner::remoteErrorOutput,
@@ -79,8 +77,7 @@ void AndroidRunControl::handleRemoteProcessFinished(const QString &error)
 {
     appendMessage(error, Utils::ErrorMessageFormat);
     disconnect(m_runner, 0, this, 0);
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 void AndroidRunControl::handleRemoteOutput(const QString &output)
@@ -93,11 +90,6 @@ void AndroidRunControl::handleRemoteErrorOutput(const QString &output)
     appendMessage(output, Utils::StdErrFormatSameLine);
 }
 
-bool AndroidRunControl::isRunning() const
-{
-    return m_running;
-}
-
 QString AndroidRunControl::displayName() const
 {
     return m_runner->displayName();

src/plugins/android/androidruncontrol.h

@@ -43,7 +43,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
     QString displayName() const override;
 
 private:
@@ -52,7 +51,6 @@ private:
     void handleRemoteErrorOutput(const QString &output);
 
     AndroidRunner *const m_runner;
-    bool m_running;
 };
 
 } // namespace Internal

src/plugins/clangstaticanalyzer/clangstaticanalyzerruncontrol.cpp

@@ -469,7 +469,7 @@ void ClangStaticAnalyzerRunControl::start()
     m_success = false;
     emit starting();
 
-    QTC_ASSERT(m_projectInfo.isValid(), emit finished(); return);
+    QTC_ASSERT(m_projectInfo.isValid(), reportApplicationStop(); return);
     const Utils::FileName projectFile = m_projectInfo.project()->projectFilePath();
     appendMessage(tr("Running Clang Static Analyzer on %1").arg(projectFile.toUserOutput())
                   + QLatin1Char('\n'), Utils::NormalMessageFormat);
@@ -485,7 +485,7 @@ void ClangStaticAnalyzerRunControl::start()
         appendMessage(errorMessage + QLatin1Char('\n'), Utils::ErrorMessageFormat);
         TaskHub::addTask(Task::Error, errorMessage, Debugger::Constants::ANALYZERTASK_ID);
         TaskHub::requestPopup();
-        emit finished();
+        reportApplicationStop();
         return;
     }
 
@@ -522,7 +522,7 @@ void ClangStaticAnalyzerRunControl::start()
         appendMessage(errorMessage + QLatin1Char('\n'), Utils::ErrorMessageFormat);
         TaskHub::addTask(Task::Error, errorMessage, Debugger::Constants::ANALYZERTASK_ID);
         TaskHub::requestPopup();
-        emit finished();
+        reportApplicationStop();
         return;
     }
     m_clangLogFileDir = temporaryDir.path();
@@ -550,16 +550,15 @@ void ClangStaticAnalyzerRunControl::start()
     qCDebug(LOG) << "Environment:" << m_environment;
     m_runners.clear();
     const int parallelRuns = ClangStaticAnalyzerSettings::instance()->simultaneousProcesses();
-    QTC_ASSERT(parallelRuns >= 1, emit finished(); return);
+    QTC_ASSERT(parallelRuns >= 1, reportApplicationStop(); return);
     m_success = true;
-    m_running = true;
 
     if (m_unitsToProcess.isEmpty()) {
         finalize();
         return;
     }
 
-    emit started();
+    reportApplicationStart();
 
     while (m_runners.size() < parallelRuns && !m_unitsToProcess.isEmpty())
         analyzeNextFile();
@@ -578,16 +577,10 @@ RunControl::StopResult ClangStaticAnalyzerRunControl::stop()
     appendMessage(tr("Clang Static Analyzer stopped by user.") + QLatin1Char('\n'),
                   Utils::NormalMessageFormat);
     m_progress.reportFinished();
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
     return RunControl::StoppedSynchronously;
 }
 
-bool ClangStaticAnalyzerRunControl::isRunning() const
-{
-    return m_running;
-}
-
 void ClangStaticAnalyzerRunControl::analyzeNextFile()
 {
     if (m_progress.isFinished())
@@ -701,8 +694,7 @@ void ClangStaticAnalyzerRunControl::finalize()
     }
 
     m_progress.reportFinished();
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 } // namespace Internal

src/plugins/clangstaticanalyzer/clangstaticanalyzerruncontrol.h

@@ -58,7 +58,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
 
     bool success() const { return m_success; } // For testing.
     bool supportsReRunning() const override { return false; }
@@ -95,7 +94,6 @@ private:
     int m_filesAnalyzed;
     int m_filesNotAnalyzed;
     bool m_success;
-    bool m_running = false;
 };
 
 } // namespace Internal

src/plugins/debugger/debuggerruncontrol.cpp

@@ -112,8 +112,7 @@ DebuggerRunControl *createHelper(RunConfiguration *runConfig, Internal::Debugger
 
 DebuggerRunControl::DebuggerRunControl(RunConfiguration *runConfig, DebuggerEngine *engine)
     : RunControl(runConfig, DebugRunMode),
-      m_engine(engine),
+      m_engine(engine)
-      m_running(false)
 {
     setIcon(ProjectExplorer::Icons::DEBUG_START_SMALL_TOOLBAR);
     connect(this, &RunControl::finished, this, &DebuggerRunControl::handleFinished);
@@ -192,8 +191,8 @@ void DebuggerRunControl::start()
             && m_engine->runParameters().inferior.executable.isEmpty()
             && m_engine->runParameters().interpreter.isEmpty()) {
         appendMessage(tr("No executable specified.") + QLatin1Char('\n'), ErrorMessageFormat);
-        emit started();
+        reportApplicationStart();
-        emit finished();
+        reportApplicationStop();
         return;
     }
 
@@ -226,20 +225,18 @@ void DebuggerRunControl::start()
 
     // We might get a synchronous startFailed() notification on Windows,
     // when launching the process fails. Emit a proper finished() sequence.
-    emit started();
+    reportApplicationStart();
-    m_running = true;
 
     m_engine->startDebugger(this);
 
-    if (m_running)
+    if (isRunning())
         appendMessage(tr("Debugging starts") + QLatin1Char('\n'), NormalMessageFormat);
 }
 
 void DebuggerRunControl::startFailed()
 {
     appendMessage(tr("Debugging has failed") + QLatin1Char('\n'), NormalMessageFormat);
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
     m_engine->handleStartFailed();
 }
 
@@ -288,8 +285,7 @@ RunControl::StopResult DebuggerRunControl::stop()
 
 void DebuggerRunControl::debuggingFinished()
 {
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 void DebuggerRunControl::showMessage(const QString &msg, int channel)
@@ -297,11 +293,6 @@ void DebuggerRunControl::showMessage(const QString &msg, int channel)
     m_engine->showMessage(msg, channel);
 }
 
-bool DebuggerRunControl::isRunning() const
-{
-    return m_running;
-}
-
 DebuggerStartParameters &DebuggerRunControl::startParameters()
 {
     return m_engine->runParameters();

src/plugins/debugger/debuggerruncontrol.h

@@ -69,7 +69,6 @@ public:
     void start() override;
     bool promptToStop(bool *prompt = 0) const override;
     StopResult stop() override; // Called from SnapshotWindow.
-    bool isRunning() const override;
     QString displayName() const override;
     bool supportsReRunning() const override;
     void handleApplicationOutput(const QString &msg, int channel);
@@ -104,7 +103,6 @@ private:
                        Internal::DebuggerEngine *engine);
 
     Internal::DebuggerEngine *m_engine;
-    bool m_running;
     OutputProcessor *m_outputProcessor = 0;
 };
 

src/plugins/ios/iosruncontrol.cpp

@@ -40,7 +40,6 @@ namespace Internal {
 IosRunControl::IosRunControl(IosRunConfiguration *rc)
     : RunControl(rc, ProjectExplorer::Constants::NORMAL_RUN_MODE)
     , m_runner(new IosRunner(this, rc, false, QmlDebug::NoQmlDebugServices))
-    , m_running(false)
 {
     setIcon(Utils::Icons::RUN_SMALL_TOOLBAR);
 }
@@ -52,8 +51,7 @@ IosRunControl::~IosRunControl()
 
 void IosRunControl::start()
 {
-    m_running = true;
+    reportApplicationStart();
-    emit started();
     disconnect(m_runner, 0, this, 0);
 
     connect(m_runner, &IosRunner::errorMsg,
@@ -79,8 +77,7 @@ void IosRunControl::handleRemoteProcessFinished(bool cleanEnd)
     else
         appendMessage(tr("Run ended."), Utils::NormalMessageFormat);
     disconnect(m_runner, 0, this, 0);
-    m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 void IosRunControl::handleRemoteOutput(const QString &output)
@@ -93,11 +90,6 @@ void IosRunControl::handleRemoteErrorOutput(const QString &output)
     appendMessage(output, Utils::StdErrFormat);
 }
 
-bool IosRunControl::isRunning() const
-{
-    return m_running;
-}
-
 QString IosRunControl::displayName() const
 {
     return m_runner->displayName();

src/plugins/ios/iosruncontrol.h

@@ -44,7 +44,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
     QString displayName() const override;
 
 private:
@@ -53,7 +52,6 @@ private:
     void handleRemoteErrorOutput(const QString &output);
 
     IosRunner *const m_runner;
-    bool m_running;
 };
 
 } // namespace Internal

src/plugins/nim/project/nimruncontrol.cpp

@@ -39,7 +39,6 @@ namespace Nim {
 
 NimRunControl::NimRunControl(NimRunConfiguration *rc, Core::Id mode)
     : RunControl(rc, mode)
-    , m_running(false)
     , m_runnable(rc->runnable().as<StandardRunnable>())
 {
     connect(&m_applicationLauncher, &ApplicationLauncher::appendMessage,
@@ -54,8 +53,7 @@ NimRunControl::NimRunControl(NimRunConfiguration *rc, Core::Id mode)
 
 void NimRunControl::start()
 {
-    emit started();
+    reportApplicationStart();
-    m_running = true;
     m_applicationLauncher.start(m_runnable);
     setApplicationProcessHandle(ProcessHandle(m_applicationLauncher.applicationPID()));
 }
@@ -66,11 +64,6 @@ ProjectExplorer::RunControl::StopResult NimRunControl::stop()
     return StoppedSynchronously;
 }
 
-bool NimRunControl::isRunning() const
-{
-    return m_running;
-}
-
 void NimRunControl::processStarted()
 {
     // Console processes only know their pid after being started
@@ -79,7 +72,6 @@ void NimRunControl::processStarted()
 
 void NimRunControl::processExited(int exitCode, QProcess::ExitStatus status)
 {
-    m_running = false;
     setApplicationProcessHandle(ProcessHandle());
     QString msg;
     if (status == QProcess::CrashExit) {
@@ -90,7 +82,7 @@ void NimRunControl::processExited(int exitCode, QProcess::ExitStatus status)
                 .arg(QDir::toNativeSeparators(m_runnable.executable)).arg(exitCode);
     }
     appendMessage(msg + QLatin1Char('\n'), NormalMessageFormat);
-    emit finished();
+    reportApplicationStop();
 }
 
 void NimRunControl::slotAppendMessage(const QString &err, OutputFormat format)

src/plugins/nim/project/nimruncontrol.h

@@ -43,7 +43,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
 
 private:
     void processStarted();
@@ -51,7 +50,6 @@ private:
     void slotAppendMessage(const QString &err, Utils::OutputFormat isError);
 
     ProjectExplorer::ApplicationLauncher m_applicationLauncher;
-    bool m_running;
     ProjectExplorer::StandardRunnable m_runnable;
 };
 

src/plugins/projectexplorer/localapplicationruncontrol.cpp

@@ -50,14 +50,12 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
 
 private:
     void processStarted();
     void processExited(int exitCode, QProcess::ExitStatus status);
 
     ApplicationLauncher m_applicationLauncher;
-    bool m_running = false;
 };
 
 LocalApplicationRunControl::LocalApplicationRunControl(RunConfiguration *rc, Core::Id mode)
@@ -79,17 +77,16 @@ void LocalApplicationRunControl::start()
 {
     QTC_ASSERT(runnable().is<StandardRunnable>(), return);
     auto r = runnable().as<StandardRunnable>();
-    emit started();
+    reportApplicationStart();
     if (r.executable.isEmpty()) {
         appendMessage(tr("No executable specified.") + QLatin1Char('\n'), Utils::ErrorMessageFormat);
-        emit finished();
+        reportApplicationStop();
     }  else if (!QFileInfo::exists(r.executable)) {
         appendMessage(tr("Executable %1 does not exist.")
                         .arg(QDir::toNativeSeparators(r.executable)) + QLatin1Char('\n'),
                       Utils::ErrorMessageFormat);
-        emit finished();
+        reportApplicationStop();
     } else {
-        m_running = true;
         QString msg = tr("Starting %1...").arg(QDir::toNativeSeparators(r.executable)) + QLatin1Char('\n');
         appendMessage(msg, Utils::NormalMessageFormat);
         m_applicationLauncher.start(r);
@@ -103,11 +100,6 @@ LocalApplicationRunControl::StopResult LocalApplicationRunControl::stop()
     return StoppedSynchronously;
 }
 
-bool LocalApplicationRunControl::isRunning() const
-{
-    return m_running;
-}
-
 void LocalApplicationRunControl::processStarted()
 {
     // Console processes only know their pid after being started
@@ -116,8 +108,6 @@ void LocalApplicationRunControl::processStarted()
 
 void LocalApplicationRunControl::processExited(int exitCode, QProcess::ExitStatus status)
 {
-    m_running = false;
-    setApplicationProcessHandle(ProcessHandle());
     QString msg;
     QString exe = runnable().as<StandardRunnable>().executable;
     if (status == QProcess::CrashExit)
@@ -125,7 +115,7 @@ void LocalApplicationRunControl::processExited(int exitCode, QProcess::ExitStatu
     else
         msg = tr("%1 exited with code %2").arg(QDir::toNativeSeparators(exe)).arg(exitCode);
     appendMessage(msg + QLatin1Char('\n'), Utils::NormalMessageFormat);
-    emit finished();
+    reportApplicationStop();
 }
 
 // LocalApplicationRunControlFactory

src/plugins/projectexplorer/runconfiguration.cpp

@@ -37,6 +37,7 @@
 #include <utils/algorithm.h>
 #include <utils/outputformatter.h>
 #include <utils/checkablemessagebox.h>
+#include <utils/qtcassert.h>
 
 #include <coreplugin/icore.h>
 #include <coreplugin/icontext.h>
@@ -534,10 +535,12 @@ public:
     // A handle to the actual application process.
     Utils::ProcessHandle applicationProcessHandle;
 
+    bool isRunning = false;
+
 #ifdef Q_OS_OSX
     //these two are used to bring apps in the foreground on Mac
-    qint64 internalPid;
     int foregroundCount;
+    qint64 internalPid;
 #endif
 };
 
@@ -662,7 +665,7 @@ void RunControl::setApplicationProcessHandle(const ProcessHandle &handle)
 {
     if (d->applicationProcessHandle != handle) {
         d->applicationProcessHandle = handle;
-        emit applicationProcessHandleChanged();
+        emit applicationProcessHandleChanged(QPrivateSignal());
     }
 }
 
@@ -685,6 +688,11 @@ bool RunControl::promptToStop(bool *optionalPrompt) const
                                   optionalPrompt);
 }
 
+bool RunControl::isRunning() const
+{
+    return d->isRunning;
+}
+
 /*!
     Prompts to terminate the application with the \gui {Do not ask again}
     checkbox.
@@ -732,6 +740,20 @@ void RunControl::bringApplicationToForeground(qint64 pid)
 #endif
 }
 
+void RunControl::reportApplicationStart()
+{
+    d->isRunning = true;
+    emit started(QPrivateSignal());
+}
+
+void RunControl::reportApplicationStop()
+{
+    d->isRunning = false;
+    QTC_CHECK(d->applicationProcessHandle.isValid());
+    setApplicationProcessHandle(Utils::ProcessHandle());
+    emit finished(QPrivateSignal());
+}
+
 void RunControl::bringApplicationToForegroundInternal()
 {
 #ifdef Q_OS_OSX

src/plugins/projectexplorer/runconfiguration.h

@@ -361,12 +361,14 @@ public:
 
     virtual bool promptToStop(bool *optionalPrompt = nullptr) const;
     virtual StopResult stop() = 0;
-    virtual bool isRunning() const = 0;
     virtual bool supportsReRunning() const { return true; }
 
+
     virtual QString displayName() const;
     void setDisplayName(const QString &displayName);
 
+    bool isRunning() const;
+
     void setIcon(const Utils::Icon &icon);
     Utils::Icon icon() const;
 
@@ -396,11 +398,14 @@ public slots:
 signals:
     void appendMessageRequested(ProjectExplorer::RunControl *runControl,
                                 const QString &msg, Utils::OutputFormat format);
-    void started();
+    void started(QPrivateSignal); // Use reportApplicationStart!
-    void finished();
+    void finished(QPrivateSignal); // Use reportApplicationStop!
-    void applicationProcessHandleChanged();
+    void applicationProcessHandleChanged(QPrivateSignal); // Use setApplicationProcessHandle
 
 protected:
+    void reportApplicationStart(); // Call this when the application starts to run
+    void reportApplicationStop(); // Call this when the application has stopped for any reason
+
     bool showPromptToStopDialog(const QString &title, const QString &text,
                                 const QString &stopButtonText = QString(),
                                 const QString &cancelButtonText = QString(),

src/plugins/pythoneditor/pythoneditorplugin.cpp

@@ -225,7 +225,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override { return m_running; }
 
 private:
     void processStarted();
@@ -238,7 +237,6 @@ private:
     QString m_commandLineArguments;
     Utils::Environment m_environment;
     ApplicationLauncher::Mode m_runMode;
-    bool m_running;
 };
 
 ////////////////////////////////////////////////////////////////
@@ -756,7 +754,7 @@ RunControl *PythonRunControlFactory::create(RunConfiguration *runConfiguration,
 // PythonRunControl
 
 PythonRunControl::PythonRunControl(PythonRunConfiguration *rc, Core::Id mode)
-    : RunControl(rc, mode), m_running(false)
+    : RunControl(rc, mode)
 {
     setIcon(Utils::Icons::RUN_SMALL_TOOLBAR);
 
@@ -778,16 +776,15 @@ PythonRunControl::PythonRunControl(PythonRunConfiguration *rc, Core::Id mode)
 
 void PythonRunControl::start()
 {
-    emit started();
+    reportApplicationStart();
     if (m_interpreter.isEmpty()) {
         appendMessage(tr("No Python interpreter specified.") + '\n', Utils::ErrorMessageFormat);
-        emit finished();
+        reportApplicationStop();
     }  else if (!QFileInfo::exists(m_interpreter)) {
         appendMessage(tr("Python interpreter %1 does not exist.").arg(QDir::toNativeSeparators(m_interpreter)) + '\n',
                       Utils::ErrorMessageFormat);
-        emit finished();
+        reportApplicationStop();
     } else {
-        m_running = true;
         QString msg = tr("Starting %1...").arg(QDir::toNativeSeparators(m_interpreter)) + '\n';
         appendMessage(msg, Utils::NormalMessageFormat);
 
@@ -822,8 +819,6 @@ void PythonRunControl::processStarted()
 
 void PythonRunControl::processExited(int exitCode, QProcess::ExitStatus status)
 {
-    m_running = false;
-    setApplicationProcessHandle(ProcessHandle());
     QString msg;
     if (status == QProcess::CrashExit) {
         msg = tr("%1 crashed")
@@ -833,7 +828,7 @@ void PythonRunControl::processExited(int exitCode, QProcess::ExitStatus status)
                 .arg(QDir::toNativeSeparators(m_interpreter)).arg(exitCode);
     }
     appendMessage(msg + '\n', Utils::NormalMessageFormat);
-    emit finished();
+    reportApplicationStop();
 }
 
 void PythonRunConfigurationWidget::setInterpreter(const QString &interpreter)

src/plugins/qmlprofiler/qmlprofilerruncontrol.cpp

@@ -70,7 +70,6 @@ public:
     Internal::QmlProfilerTool *m_tool = 0;
     QmlProfilerStateManager *m_profilerState = 0;
     QTimer m_noDebugOutputTimer;
-    bool m_running = false;
 };
 
 //
@@ -96,17 +95,18 @@ QmlProfilerRunControl::QmlProfilerRunControl(RunConfiguration *runConfiguration,
 
 QmlProfilerRunControl::~QmlProfilerRunControl()
 {
-    if (d->m_running && d->m_profilerState)
+    if (isRunning() && d->m_profilerState)
         stop();
     delete d;
 }
 
 void QmlProfilerRunControl::start()
 {
+    reportApplicationStart();
     d->m_tool->finalizeRunControl(this);
-    QTC_ASSERT(d->m_profilerState, finished(); return);
+    QTC_ASSERT(d->m_profilerState, reportApplicationStop(); return);
 
-    QTC_ASSERT(connection().is<AnalyzerConnection>(), finished(); return);
+    QTC_ASSERT(connection().is<AnalyzerConnection>(), reportApplicationStop(); return);
     auto conn = connection().as<AnalyzerConnection>();
 
     if (conn.analyzerPort.isValid())
@@ -115,13 +115,11 @@ void QmlProfilerRunControl::start()
         d->m_noDebugOutputTimer.start();
 
     d->m_profilerState->setCurrentState(QmlProfilerStateManager::AppRunning);
-    d->m_running = true;
     emit starting();
 }
 
 RunControl::StopResult QmlProfilerRunControl::stop()
 {
-    d->m_running = false;
     QTC_ASSERT(d->m_profilerState, return RunControl::StoppedSynchronously);
 
     switch (d->m_profilerState->currentState()) {
@@ -147,11 +145,6 @@ RunControl::StopResult QmlProfilerRunControl::stop()
     return RunControl::StoppedSynchronously;
 }
 
-bool QmlProfilerRunControl::isRunning() const
-{
-    return d->m_running;
-}
-
 void QmlProfilerRunControl::notifyRemoteFinished()
 {
     QTC_ASSERT(d->m_profilerState, return);
@@ -159,8 +152,7 @@ void QmlProfilerRunControl::notifyRemoteFinished()
     switch (d->m_profilerState->currentState()) {
     case QmlProfilerStateManager::AppRunning:
         d->m_profilerState->setCurrentState(QmlProfilerStateManager::AppDying);
-        d->m_running = false;
+        reportApplicationStop();
-        emit finished();
         break;
     case QmlProfilerStateManager::Idle:
         break;
@@ -189,8 +181,7 @@ void QmlProfilerRunControl::cancelProcess()
         return;
     }
     }
-    d->m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 void QmlProfilerRunControl::notifyRemoteSetupFailed(const QString &errorMessage)
@@ -213,8 +204,7 @@ void QmlProfilerRunControl::notifyRemoteSetupFailed(const QString &errorMessage)
     // KILL
     d->m_profilerState->setCurrentState(QmlProfilerStateManager::AppDying);
     d->m_noDebugOutputTimer.stop();
-    d->m_running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 void QmlProfilerRunControl::wrongSetupMessageBoxFinished(int button)
@@ -256,8 +246,7 @@ void QmlProfilerRunControl::profilerStateChanged()
 {
     switch (d->m_profilerState->currentState()) {
     case QmlProfilerStateManager::Idle:
-        d->m_running = false;
+        reportApplicationStop();
-        emit finished();
         d->m_noDebugOutputTimer.stop();
         break;
     default:

src/plugins/qmlprofiler/qmlprofilerruncontrol.h

@@ -49,7 +49,6 @@ public:
     void notifyRemoteSetupFailed(const QString &errorMessage) override;
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
     void cancelProcess();
     void notifyRemoteFinished() override;
     bool supportsReRunning() const override { return false; }

src/plugins/remotelinux/remotelinuxruncontrol.cpp

@@ -36,7 +36,6 @@ namespace RemoteLinux {
 class RemoteLinuxRunControl::RemoteLinuxRunControlPrivate
 {
 public:
-    bool running;
     DeviceApplicationRunner runner;
 };
 
@@ -45,8 +44,6 @@ RemoteLinuxRunControl::RemoteLinuxRunControl(RunConfiguration *rc)
 {
     setIcon(Utils::Icons::RUN_SMALL_TOOLBAR);
     setRunnable(rc->runnable());
-
-    d->running = false;
 }
 
 RemoteLinuxRunControl::~RemoteLinuxRunControl()
@@ -56,8 +53,7 @@ RemoteLinuxRunControl::~RemoteLinuxRunControl()
 
 void RemoteLinuxRunControl::start()
 {
-    d->running = true;
+    reportApplicationStart();
-    emit started();
     d->runner.disconnect(this);
     connect(&d->runner, &DeviceApplicationRunner::reportError,
             this, &RemoteLinuxRunControl::handleErrorMessage);
@@ -103,16 +99,10 @@ void RemoteLinuxRunControl::handleProgressReport(const QString &progressString)
     appendMessage(progressString + QLatin1Char('\n'), Utils::NormalMessageFormat);
 }
 
-bool RemoteLinuxRunControl::isRunning() const
-{
-    return d->running;
-}
-
 void RemoteLinuxRunControl::setFinished()
 {
     d->runner.disconnect(this);
-    d->running = false;
+    reportApplicationStop();
-    emit finished();
 }
 
 } // namespace RemoteLinux

src/plugins/remotelinux/remotelinuxruncontrol.h

@@ -40,7 +40,6 @@ public:
 
     virtual void start() override;
     virtual StopResult stop() override;
-    virtual bool isRunning() const override;
 
 private:
     void handleErrorMessage(const QString &error);

src/plugins/valgrind/valgrindengine.cpp

@@ -70,6 +70,7 @@ ValgrindRunControl::ValgrindRunControl(RunConfiguration *runConfiguration, Core:
 
 void ValgrindRunControl::start()
 {
+    reportApplicationStart();
     emit starting();
     FutureProgress *fp = ProgressManager::addTimedTask(m_progress, progressTitle(), "valgrind", 100);
     fp->setKeepOnFinish(FutureProgress::HideOnFinish);
@@ -101,12 +102,9 @@ void ValgrindRunControl::start()
 
     if (!run->start()) {
         m_progress.cancel();
-        emit finished();
+        reportApplicationStop();
         return;
     }
-
-    m_isRunning = true;
-    emit started();
 }
 
 RunControl::StopResult ValgrindRunControl::stop()
@@ -116,11 +114,6 @@ RunControl::StopResult ValgrindRunControl::stop()
     return AsynchronousStop;
 }
 
-bool ValgrindRunControl::isRunning() const
-{
-    return m_isRunning;
-}
-
 QString ValgrindRunControl::executable() const
 {
     return runnable().as<StandardRunnable>().executable;
@@ -161,10 +154,8 @@ void ValgrindRunControl::handleProgressFinished()
 
 void ValgrindRunControl::runnerFinished()
 {
-    m_isRunning = false;
-
     appendMessage(tr("Analyzing finished.") + QLatin1Char('\n'), NormalMessageFormat);
-    emit finished();
+    reportApplicationStop();
 
     m_progress.reportFinished();
 

src/plugins/valgrind/valgrindengine.h

@@ -47,7 +47,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
     bool supportsReRunning() const override { return false; }
 
     QString executable() const;
@@ -71,7 +70,6 @@ private:
     QStringList genericToolArguments() const;
 
 private:
-    bool m_isRunning = false;
     bool m_isStopping = false;
 };
 

src/plugins/winrt/winrtruncontrol.cpp

@@ -63,6 +63,8 @@ void WinRtRunControl::start()
         return;
     if (!startWinRtRunner())
         m_state = StoppedState;
+    else
+        reportApplicationStart();
 }
 
 RunControl::StopResult WinRtRunControl::stop()
@@ -74,16 +76,10 @@ RunControl::StopResult WinRtRunControl::stop()
     return AsynchronousStop;
 }
 
-bool WinRtRunControl::isRunning() const
-{
-    return m_state == StartedState;
-}
-
 void WinRtRunControl::onProcessStarted()
 {
     QTC_CHECK(m_state == StartingState);
     m_state = StartedState;
-    emit started();
 }
 
 void WinRtRunControl::onProcessFinished()
@@ -99,7 +95,7 @@ void WinRtRunControl::onProcessError()
     m_runner->deleteLater();
     m_runner = 0;
     m_state = StoppedState;
-    emit finished();
+    reportApplicationStop();
 }
 
 bool WinRtRunControl::startWinRtRunner()

src/plugins/winrt/winrtruncontrol.h

@@ -52,7 +52,6 @@ public:
 
     void start() override;
     StopResult stop() override;
-    bool isRunning() const override;
 
 private:
     enum State { StartingState, StartedState, StoppedState };