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Use KPluginMetaData to list containmentActions

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Add a new method that uses KPluginMetaData to list the
containmentActions and deprecate the KPLuginInfo-based one
This commit is contained in:
Nicolas Fella 2020-11-20 13:06:53 +01:00
parent d7f118e589
commit 007eacca5b
3 changed files with 43 additions and 17 deletions
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2
autotests/pluginloadertest.cpp
View File

@ -45,7 +45,7 @@ void PluginTest::listAppletCategories()
void PluginTest::listContainmentActions()
{
const KPluginInfo::List plugins = Plasma::PluginLoader::self()->listContainmentActionsInfo(QStringLiteral("plasma-shell"));
const QVector<KPluginMetaData> plugins = Plasma::PluginLoader::self()->listContainmentActionsMetaData(QStringLiteral("plasma-shell"));
qDebug() << "Categories: " << plugins.count();
//QVERIFY(plugins.count() > 0 || m_buildonly);
}

42
src/plasma/pluginloader.cpp
View File

@ -756,41 +756,51 @@ QVector<KPluginMetaData> PluginLoader::listDataEngineMetaData(const QString &par
return plugins;
}
#if PLASMA_BUILD_DEPRECATED_SINCE(5, 77)
KPluginInfo::List PluginLoader::listContainmentActionsInfo(const QString &parentApp)
{
KPluginInfo::List list;
return KPluginInfo::fromMetaData(listContainmentActionsMetaData(parentApp));
}
#endif
if (!d->isDefaultLoader && (parentApp.isEmpty() || parentApp == QCoreApplication::instance()->applicationName())) {
list = internalContainmentActionsInfo();
}
QVector<KPluginMetaData> PluginLoader::listContainmentActionsMetaData(const QString &parentApp)
{
auto filter = [&parentApp](const KPluginMetaData &md) -> bool
{
return md.value(QStringLiteral("X-KDE-ParentApp")) == parentApp;
};
QString constraint;
if (!parentApp.isEmpty()) {
constraint = QLatin1String("[X-KDE-ParentApp] == '") + parentApp + QLatin1Char('\'');
}
list.append(KPluginTrader::self()->query(PluginLoaderPrivate::s_containmentActionsPluginDir, QStringLiteral("Plasma/ContainmentActions"), constraint));
QSet<QString> knownPlugins;
for (const KPluginInfo &p : qAsConst(list)) {
knownPlugins.insert(p.pluginName());
QVector<KPluginMetaData> plugins;
if (parentApp.isEmpty()) {
plugins = KPluginLoader::findPlugins(PluginLoaderPrivate::s_containmentActionsPluginDir);
} else {
plugins = KPluginLoader::findPlugins(PluginLoaderPrivate::s_containmentActionsPluginDir, filter);
}
#if KSERVICE_BUILD_DEPRECATED_SINCE(5, 0)
//FIXME: this is only for backwards compatibility, but probably will have to stay
//for the time being
QSet<QString> knownPlugins;
for (const KPluginMetaData &p : qAsConst(plugins)) {
knownPlugins.insert(p.pluginId());
}
QString constraint;
if (!parentApp.isEmpty()) {
constraint = QLatin1String("[X-KDE-ParentApp] == '") + parentApp + QLatin1Char('\'');
}
const KService::List offers = KServiceTypeTrader::self()->query(QStringLiteral("Plasma/ContainmentActions"), constraint);
for (KService::Ptr s : offers) {
if (!knownPlugins.contains(s->pluginKeyword())) {
QT_WARNING_PUSH
QT_WARNING_DISABLE_CLANG("-Wdeprecated-declarations")
QT_WARNING_DISABLE_GCC("-Wdeprecated-declarations")
list.append(KPluginInfo(s));
plugins.append(KPluginInfo(s).toMetaData());
QT_WARNING_POP
}
}
#endif
return list;
return plugins;
}
Applet *PluginLoader::internalLoadApplet(const QString &name, uint appletId, const QVariantList &args)

16
src/plasma/pluginloader.h
View File

@ -342,6 +342,7 @@ public:
**/
QVector<KPluginMetaData> listDataEngineMetaData(const QString &parentApp = QString());
#if PLASMA_ENABLE_DEPRECATED_SINCE(5, 77)
/**
* Returns a list of all known ContainmentActions.
*
@ -350,8 +351,23 @@ public:
* The default value of QString() will result in a
* list of all ContainmentActions.
* @return list of ContainmentActions
* @deprecated since 5.77, use listContainmentActionsMetaData()
**/
PLASMA_DEPRECATED_VERSION(5, 77, "Use listContainmentActionsMetaData()")
KPluginInfo::List listContainmentActionsInfo(const QString &parentApp);
#endif
/**
* Returns a list of all known ContainmentActions.
*
* @param parentApp the application to filter ContainmentActions on. Uses the
* X-KDE-ParentApp entry (if any) in the plugin metadata.
* The default value of QString() will result in a
* list of all ContainmentActions.
* @return list of ContainmentActions
* @since 5.77
**/
QVector<KPluginMetaData> listContainmentActionsMetaData(const QString &parentApp);
/**
* Set the plugin loader which will be queried for all loads.