FutureProgress *ProgressView::addTask(const QFuture<void> &future, const QString &title,
const QString &type,
ProgressManager::ProgressFlags flags)
{
removeOldTasks(type);
if (m_taskList.size() == 3)
removeOneOldTask();
FutureProgress *progress = new FutureProgress(this);
progress->setTitle(title);
progress->setFuture(future);
m_layout->insertWidget(0, progress);
m_taskList.append(progress);
progress->setType(type);
if (flags.testFlag(ProgressManager::KeepOnFinish))
{
progress->setKeepOnFinish(FutureProgress::KeepOnFinishTillUserInteraction);
}
else
{
progress->setKeepOnFinish(FutureProgress::HideOnFinish);
}
connect(progress, SIGNAL(removeMe()), this, SLOT(slotRemoveTask()));
return progress;
}
FutureProgress *ProgressManagerPrivate::doAddTask(const QFuture<void> &future, const QString &title,
Id type, ProgressFlags flags)
{
// watch
QFutureWatcher<void> *watcher = new QFutureWatcher<void>();
m_runningTasks.insert(watcher, type);
connect(watcher, &QFutureWatcherBase::progressRangeChanged,
this, &ProgressManagerPrivate::updateSummaryProgressBar);
connect(watcher, &QFutureWatcherBase::progressValueChanged,
this, &ProgressManagerPrivate::updateSummaryProgressBar);
connect(watcher, &QFutureWatcherBase::finished, this, &ProgressManagerPrivate::taskFinished);
watcher->setFuture(future);
// handle application task
if (flags & ShowInApplicationIcon) {
if (m_applicationTask)
disconnectApplicationTask();
m_applicationTask = watcher;
setApplicationProgressRange(future.progressMinimum(), future.progressMaximum());
setApplicationProgressValue(future.progressValue());
connect(m_applicationTask, &QFutureWatcherBase::progressRangeChanged,
this, &ProgressManagerPrivate::setApplicationProgressRange);
connect(m_applicationTask, &QFutureWatcherBase::progressValueChanged,
this, &ProgressManagerPrivate::setApplicationProgressValue);
setApplicationProgressVisible(true);
}
// create FutureProgress and manage task list
removeOldTasks(type);
if (m_taskList.size() == 10)
removeOneOldTask();
FutureProgress *progress = new FutureProgress;
progress->setTitle(title);
progress->setFuture(future);
m_progressView->addProgressWidget(progress);
m_taskList.append(progress);
progress->setType(type);
if (flags.testFlag(ProgressManager::KeepOnFinish))
progress->setKeepOnFinish(FutureProgress::KeepOnFinishTillUserInteraction);
else
progress->setKeepOnFinish(FutureProgress::HideOnFinish);
connect(progress, &FutureProgress::hasErrorChanged,
this, &ProgressManagerPrivate::updateSummaryProgressBar);
connect(progress, &FutureProgress::removeMe, this, &ProgressManagerPrivate::slotRemoveTask);
connect(progress, &FutureProgress::fadeStarted,
this, &ProgressManagerPrivate::updateSummaryProgressBar);
connect(progress, &FutureProgress::statusBarWidgetChanged,
this, &ProgressManagerPrivate::updateStatusDetailsWidget);
updateStatusDetailsWidget();
emit taskStarted(type);
return progress;
}