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Add flag to IPlugin::aboutToShutdown that allows asynchronous shutdown.

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If a plugin requests asyncronous shutdown, the shutdown sequence does
not continue to deleting the plugins before it has sent a
asynchronousShutdownFinished signal. During that time an event loop
is running.
This commit is contained in:
con
2010-07-13 13:36:47 +02:00
parent adf2c1b0da
commit b3dbc4b4e4
29 changed files with 165 additions and 42 deletions
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3
src/plugins/debugger/debuggerplugin.cpp
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@@ -2480,13 +2480,14 @@ void DebuggerPlugin::clearCppCodeModelSnapshot()
d->m_codeModelSnapshot = CPlusPlus::Snapshot();
}
void DebuggerPlugin::aboutToShutdown()
ExtensionSystem::IPlugin::ShutdownFlag DebuggerPlugin::aboutToShutdown()
{
writeSettings();
if (d->m_uiSwitcher)
d->m_uiSwitcher->aboutToShutdown();
//if (d->m_engine)
// d->m_engine->shutdown();
return SynchronousShutdown;
}
void DebuggerPlugin::showMessage(const QString &msg, int channel, int timeout)