blumia/dde-application-manager
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refact: DesktopFile's method and structure

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Signed-off-by: ComixHe <heyuming@deepin.org>
This commit is contained in:
ComixHe
2023-08-21 16:02:26 +08:00
committed by Comix
parent 65b6c9eaf0
commit 06ee5e5899
10 changed files with 155 additions and 99 deletions
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45
src/dbus/applicationservice.cpp
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@ -3,6 +3,7 @@
// SPDX-License-Identifier: LGPL-3.0-or-later
#include "dbus/applicationservice.h"
#include "APPobjectmanager1adaptor.h"
#include "applicationmanager1service.h"
#include "dbus/instanceadaptor.h"
#include "pwd.h"
@ -34,28 +35,24 @@ ApplicationService::~ApplicationService()
QSharedPointer<ApplicationService> ApplicationService::createApplicationService(DesktopFile source,
ApplicationManager1Service *parent) noexcept
{
QSharedPointer<ApplicationService> app{new (std::nothrow) ApplicationService{std::move(source), parent}};
if (!app) {
qCritical() << "new application service failed.";
return nullptr;
}
QString objectPath;
QTextStream sourceStream;
QFile sourceFile;
QString tempSource;
QSharedPointer<ApplicationService> app{nullptr};
if (source.persistence()) {
objectPath = QString{DDEApplicationManager1ObjectPath} + "/" + escapeToObjectPath(source.desktopId());
sourceFile.setFileName(source.fileSource());
if (!sourceFile.open(QFile::ExistingOnly | QFile::ReadOnly | QFile::Text)) {
qCritical() << "desktop file can't open:" << source.fileSource() << sourceFile.errorString();
return nullptr;
}
auto appId = app->desktopFileSource().desktopId();
app.reset(new (std::nothrow) ApplicationService{std::move(source), parent});
sourceStream.setDevice(&sourceFile);
if (!appId.isEmpty()) {
objectPath = QString{DDEApplicationManager1ObjectPath} + "/" + escapeToObjectPath(appId);
} else {
tempSource = source.fileSource();
objectPath = QString{DDEApplicationManager1ObjectPath} + "/" + QUuid::createUuid().toString(QUuid::Id128);
app.reset(new (std::nothrow) ApplicationService{std::move(source), parent});
sourceStream.setString(&tempSource, QTextStream::ReadOnly | QTextStream::Text);
}
sourceStream.setDevice(app->desktopFileSource().sourceFile());
std::unique_ptr<DesktopEntry> entry{std::make_unique<DesktopEntry>()};
auto error = entry->parse(sourceStream);
@ -76,7 +73,11 @@ QSharedPointer<ApplicationService> ApplicationService::createApplicationService(
app->m_applicationPath = QDBusObjectPath{std::move(objectPath)};
// TODO: icon lookup
new (std::nothrow) APPObjectManagerAdaptor{app.data()};
if (auto *ptr = new (std::nothrow) APPObjectManagerAdaptor{app.data()}; ptr == nullptr) {
qCritical() << "new Object Manager of Application failed.";
return nullptr;
}
return app;
}
@ -252,10 +253,7 @@ QDBusObjectPath ApplicationService::Launch(const QString &action, const QStringL
auto resourceFile = variantValue.toString();
auto instanceRandomUUID = QUuid::createUuid().toString(QUuid::Id128);
auto objectPath = m_applicationPath.path() + "/" + instanceRandomUUID;
if (m_desktopSource.persistence()) {
commands.push_front(QString{"--SourcePath=%1"}.arg(m_desktopSource.fileSource()));
}
commands.push_front(QString{"--SourcePath=%1"}.arg(m_desktopSource.sourcePath()));
if (resourceFile.isEmpty()) {
commands.push_front(QString{R"(--unitName=app-DDE-%1@%2.service)"}.arg(
@ -303,7 +301,7 @@ QDBusObjectPath ApplicationService::Launch(const QString &action, const QStringL
QStringList ApplicationService::actions() const noexcept
{
if (m_entry.isNull()) {
qWarning() << "desktop entry is empty, isPersistence:" << m_desktopSource.persistence();
qWarning() << "desktop entry is empty, source file:" << m_desktopSource.sourcePath();
return {};
}
@ -332,10 +330,7 @@ ObjectMap ApplicationService::GetManagedObjects() const
QString ApplicationService::id() const noexcept
{
if (m_desktopSource.persistence()) {
return m_desktopSource.desktopId();
}
return {};
return m_desktopSource.desktopId();
}
IconMap ApplicationService::icons() const