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TaskTree: Keep just one done handler

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Instead of having separate handlers for done and errorOccurred.
This will enable setting just one common done handler with an
additional "bool success" argument.

Task-number: QTCREATORBUG-29834
Change-Id: I52d826dd89461ff93772a6fe7a85e432d1e84665
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>
This commit is contained in:
Jarek Kobus
2023-10-31 16:30:12 +01:00
parent aef960a68c
commit 09c4aad0eb
2 changed files with 16 additions and 17 deletions
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14
src/libs/solutions/tasking/tasktree.cpp
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@@ -1089,7 +1089,7 @@ public:
// in order to unwind properly.
SetupResult start();
void stop();
void invokeEndHandler(bool success);
void invokeDoneHandler(bool success);
bool isRunning() const { return m_task || m_container.isRunning(); }
bool isTask() const { return bool(m_taskHandler.m_createHandler); }
int taskCount() const { return isTask() ? 1 : m_container.m_constData.m_taskCount; }
@@ -1451,7 +1451,7 @@ SetupResult TaskNode::start()
const std::shared_ptr<SetupResult> unwindAction
= std::make_shared<SetupResult>(SetupResult::Continue);
QObject::connect(m_task.get(), &TaskInterface::done, taskTree(), [=](bool success) {
invokeEndHandler(success);
invokeDoneHandler(success);
QObject::disconnect(m_task.get(), &TaskInterface::done, taskTree(), nullptr);
m_task.release()->deleteLater();
QTC_ASSERT(parentContainer() && parentContainer()->isRunning(), return);
@@ -1479,16 +1479,14 @@ void TaskNode::stop()
// TODO: cancelHandler?
// TODO: call TaskInterface::stop() ?
invokeEndHandler(false);
invokeDoneHandler(false);
m_task.reset();
}
void TaskNode::invokeEndHandler(bool success)
void TaskNode::invokeDoneHandler(bool success)
{
if (success && m_taskHandler.m_doneHandler)
invokeHandler(parentContainer(), m_taskHandler.m_doneHandler, *m_task.get());
else if (!success && m_taskHandler.m_errorHandler)
invokeHandler(parentContainer(), m_taskHandler.m_errorHandler, *m_task.get());
if (m_taskHandler.m_doneHandler)
invokeHandler(parentContainer(), m_taskHandler.m_doneHandler, *m_task.get(), success);
m_container.m_constData.m_taskTreePrivate->advanceProgress(1);
}