kwinscripts kcm: Port to new KPluginWidget class

Task: https://phabricator.kde.org/T12265

CMakeLists.txt

@@ -6,7 +6,7 @@ project(KWin VERSION ${PROJECT_VERSION})
 set(CMAKE_C_STANDARD 99)
 
 set(QT_MIN_VERSION "5.15.0")
-set(KF5_MIN_VERSION "5.88")
+set(KF5_MIN_VERSION "5.89")
 set(KDE_COMPILERSETTINGS_LEVEL "5.82")
 
 find_package(ECM ${KF5_MIN_VERSION} REQUIRED NO_MODULE)

src/kcmkwin/kwinscripts/kwinscriptsdata.cpp

@@ -6,12 +6,11 @@
 
 #include "kwinscriptsdata.h"
 
-#include <KPluginFactory>
-#include <KPackage/PackageLoader>
+#include <KConfigGroup>
 #include <KPackage/Package>
+#include <KPackage/PackageLoader>
 #include <KPackage/PackageStructure>
-#include "kpluginselector.h"
-
+#include <KPluginFactory>
 
 KWinScriptsData::KWinScriptsData(QObject *parent, const QVariantList &args)
     : KCModuleData(parent, args)
@@ -19,25 +18,22 @@ KWinScriptsData::KWinScriptsData(QObject *parent, const QVariantList &args)
 {
 }
 
-QList<KPluginInfo> KWinScriptsData::pluginInfoList() const
+QVector<KPluginMetaData> KWinScriptsData::pluginMetaDataList() const
 {
     auto filter =  [](const KPluginMetaData &md) {
         return md.isValid() && !md.rawData().value("X-KWin-Exclude-Listing").toBool();
     };
 
     const QString scriptFolder = QStringLiteral("kwin/scripts/");
-    const auto scripts = KPackage::PackageLoader::self()->findPackages(QStringLiteral("KWin/Script"), scriptFolder, filter);
-
-    return KPluginInfo::fromMetaData(scripts.toVector());
+    return KPackage::PackageLoader::self()->findPackages(QStringLiteral("KWin/Script"), scriptFolder, filter).toVector();
 }
 
 bool KWinScriptsData::isDefaults() const
 {
-    QList<KPluginInfo> scriptinfos = pluginInfoList();
+    QVector<KPluginMetaData> plugins = pluginMetaDataList();
     KConfigGroup cfgGroup(m_kwinConfig, "Plugins");
-    for (auto &script : scriptinfos) {
-        script.load(cfgGroup);
-        if (script.isPluginEnabled() != script.isPluginEnabledByDefault()) {
+    for (auto &plugin : plugins) {
+        if (cfgGroup.readEntry(plugin.pluginId() + QLatin1String("Enabled"), plugin.isEnabledByDefault()) != plugin.isEnabledByDefault()) {
             return false;
         }
     }

src/kcmkwin/kwinscripts/kwinscriptsdata.h

@@ -8,10 +8,10 @@
 #define KWINSCRIPTSDATA_H
 
 #include <QObject>
-#include <QList>
+#include <QVector>
 
 #include <KCModuleData>
-#include <KPluginInfo>
+#include <KPluginMetaData>
 #include <KSharedConfig>
 
 class KWinScriptsData : public KCModuleData
@@ -23,7 +23,7 @@ public:
 
     bool isDefaults() const override;
 
-    QList<KPluginInfo> pluginInfoList() const;
+    QVector<KPluginMetaData> pluginMetaDataList() const;
 
 private:
     KSharedConfigPtr m_kwinConfig;

src/kcmkwin/kwinscripts/module.cpp

@@ -16,13 +16,14 @@
 #include <QDBusPendingCall>
 
 #include <KAboutData>
+#include <KConfigGroup>
 #include <KLocalizedString>
-#include <KPluginFactory>
 #include <KMessageBox>
 #include <KMessageWidget>
-#include <KPackage/PackageLoader>
 #include <KPackage/Package>
+#include <KPackage/PackageLoader>
 #include <KPackage/PackageStructure>
+#include <KPluginFactory>
 
 #include <KNewStuff3/KNS3/Button>
 
@@ -54,24 +55,25 @@ Module::Module(QWidget *parent, const QVariantList &args) :
     ui->ghnsButton->setConfigFile(QStringLiteral("kwinscripts.knsrc"));
     connect(ui->ghnsButton, &KNS3::Button::dialogFinished, this, [this](const KNS3::Entry::List &changedEntries) {
         if (!changedEntries.isEmpty()) {
-            ui->scriptSelector->clearPlugins();
+            ui->scriptSelector->clear();
             updateListViewContents();
         }
     });
 
-    connect(ui->scriptSelector, &KPluginSelector::changed, this, [this](bool isChanged){
+    ui->scriptSelector->setConfig(m_kwinConfig->group("Plugins"));
+    connect(ui->scriptSelector, &KPluginWidget::changed, this, [this](bool isChanged) {
         Q_EMIT changed(isChanged || !m_pendingDeletions.isEmpty());
     });
-    connect(ui->scriptSelector, &KPluginSelector::defaulted, this, [this](bool isDefaulted){
+    connect(ui->scriptSelector, &KPluginWidget::defaulted, this, [this](bool isDefaulted) {
         Q_EMIT defaulted(isDefaulted && m_pendingDeletions.isEmpty());
     });
-    connect(this, &Module::defaultsIndicatorsVisibleChanged, ui->scriptSelector, &KPluginSelector::setDefaultsIndicatorsVisible);
+    connect(this, &Module::defaultsIndicatorsVisibleChanged, ui->scriptSelector, &KPluginWidget::setDefaultsIndicatorsVisible);
     connect(ui->importScriptButton, &QPushButton::clicked, this, &Module::importScript);
 
-    ui->scriptSelector->setAdditionalButtonHandler([this](const KPluginInfo &info) {
+    ui->scriptSelector->setAdditionalButtonHandler([this](const KPluginMetaData &info) {
         QPushButton *button = new QPushButton(ui->scriptSelector);
         button->setIcon(QIcon::fromTheme(QStringLiteral("delete")));
-        button->setEnabled(QFileInfo(info.entryPath()).isWritable());
+        button->setEnabled(QFileInfo(info.fileName()).isWritable());
         connect(button, &QPushButton::clicked, this, [this, info]() {
             if (m_pendingDeletions.contains(info)) {
                 m_pendingDeletions.removeOne(info);
@@ -145,7 +147,8 @@ void Module::importScriptInstallFinished(KJob *job)
 
 void Module::updateListViewContents()
 {
-    ui->scriptSelector->addPlugins(m_kwinScriptsData->pluginInfoList(), KPluginSelector::ReadConfigFile, QString(), QString(), m_kwinConfig);
+    ui->scriptSelector->clear();
+    ui->scriptSelector->addPlugins(m_kwinScriptsData->pluginMetaDataList(), QString());
 }
 
 void Module::defaults()
@@ -160,7 +163,6 @@ void Module::load()
     m_pendingDeletions.clear();
     Q_EMIT pendingDeletionsChanged();
     updateListViewContents();
-    ui->scriptSelector->load();
 
     Q_EMIT changed(false);
 }
@@ -169,13 +171,12 @@ void Module::save()
 {
     using namespace KPackage;
     PackageStructure *structure = PackageLoader::self()->loadPackageStructure(QStringLiteral("KWin/Script"));
-    for (const KPluginInfo &info : qAsConst(m_pendingDeletions)) {
+    for (const KPluginMetaData &info : qAsConst(m_pendingDeletions)) {
         // We can get the package root from the entry path
-        QDir root = QFileInfo(info.entryPath()).dir();
+        QDir root = QFileInfo(info.fileName()).dir();
         root.cdUp();
-        KJob *uninstallJob = Package(structure).uninstall(info.pluginName(), root.absolutePath());
-        connect(uninstallJob, &KJob::result, this, [this, uninstallJob](){
-            ui->scriptSelector->clearPlugins();
+        KJob *uninstallJob = Package(structure).uninstall(info.pluginId(), root.absolutePath());
+        connect(uninstallJob, &KJob::result, this, [this, uninstallJob]() {
             updateListViewContents();
             // If the uninstallation is successful the entry will be immediately removed
             if (!uninstallJob->errorString().isEmpty()) {

src/kcmkwin/kwinscripts/module.h

@@ -8,8 +8,8 @@
 #define MODULE_H
 
 #include <KCModule>
+#include <KPluginMetaData>
 #include <KSharedConfig>
-#include <KPluginInfo>
 
 namespace Ui
 {
@@ -62,7 +62,7 @@ private:
     void updateListViewContents();
     KSharedConfigPtr m_kwinConfig;
     KWinScriptsData *m_kwinScriptsData;
-    QList<KPluginInfo> m_pendingDeletions;
+    QList<KPluginMetaData> m_pendingDeletions;
 };
 
 #endif // MODULE_H

src/kcmkwin/kwinscripts/module.ui

@@ -18,7 +18,7 @@
     <widget class="KMessageWidget" name="messageWidget" native="true"/>
    </item>
    <item>
-    <widget class="KPluginSelector" name="scriptSelector" native="true">
+    <widget class="KPluginWidget" name="scriptSelector" native="true">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
        <horstretch>0</horstretch>
@@ -74,9 +74,9 @@
  </widget>
  <customwidgets>
   <customwidget>
-   <class>KPluginSelector</class>
+   <class>KPluginWidget</class>
    <extends>QWidget</extends>
-   <header>kpluginselector.h</header>
+   <header>kpluginwidget.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>