blumia/dde-application-manager
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feat: scan existing systemd unit

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We should scan existing systemd unit when we start application manager.
As application manager crash and restarted later,
we can get the launched application instances back.
This commit is contained in:
black-desk
2023-08-28 17:57:21 +08:00
parent 02317993c8
commit 6adc02375f
4 changed files with 134 additions and 66 deletions
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14
apps/dde-application-manager/src/main.cpp
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@ -44,21 +44,7 @@ int main(int argc, char *argv[])
registerComplexDbusType();
ApplicationManager1Service AMService{std::make_unique<CGroupsIdentifier>(), AMBus};
QList<DesktopFile> fileList{};
const auto &desktopFileDirs = getDesktopFileDirs();
applyIteratively(QList<QDir>(desktopFileDirs.cbegin(), desktopFileDirs.cend()), [&AMService](const QFileInfo &info) -> bool {
DesktopErrorCode err{DesktopErrorCode::NoError};
auto ret = DesktopFile::searchDesktopFileByPath(info.absoluteFilePath(), err);
if (!ret.has_value()) {
qWarning() << "failed to search File:" << err;
return false;
}
if (!AMService.addApplication(std::move(ret).value())) {
qWarning() << "add Application failed, skip...";
}
return false; // means to apply this function to the rest of the files
});
#ifdef PROFILING_MODE
auto end = std::chrono::high_resolution_clock::now();
qCInfo(DDEAMProf) << std::chrono::duration_cast<std::chrono::milliseconds>(end - start).count() << "ms";