diff --git a/src/appdata/data-provider-manager.cpp b/src/appdata/data-provider-manager.cpp
index f1f213b..63d87ea 100644
--- a/src/appdata/data-provider-manager.cpp
+++ b/src/appdata/data-provider-manager.cpp
@@ -42,7 +42,7 @@ void DataProviderManager::initProviders()
     auto *allProvider = new AllAppDataProvider;
     registerProvider(allProvider);
 
-    activateProvider(allProvider->name());
+    activateProvider(allProvider->id());
     allProvider->moveToThread(&m_worker);
 }
 
@@ -53,14 +53,14 @@ void DataProviderManager::registerProvider(DataProviderPluginIFace *provider)
         return;
     }
 
-    if (m_providers.contains(provider->name())) {
+    if (m_providers.contains(provider->id())) {
         return;
     }
 
-    m_providers.insert(provider->name(), provider);
+    m_providers.insert(provider->id(), provider);
     connect(provider, &AllAppDataProvider::dataChanged, this, [this, provider](const QVector<DataEntity> &data) {
         //qDebug() << "==DataProviderManager dataChanged:" << provider->name() << QThread::currentThreadId();
-        if (m_activatedPlugin != provider->name()) {
+        if (m_activatedPlugin != provider->id()) {
             return;
         }
 
@@ -83,14 +83,33 @@ QStringList DataProviderManager::providers() const
     return m_providers.keys();
 }
 
-void DataProviderManager::activateProvider(const QString &name)
+QVector<ProviderInfo> DataProviderManager::providers(PluginGroup::Group group) const
 {
-    if (!m_providers.contains(name)) {
+    QVector<ProviderInfo> infos;
+    for (const auto &provider : m_providers) {
+        if (group == provider->group()) {
+            infos.append({
+                provider->index(),
+                provider->id(),
+                provider->name(),
+                provider->icon(),
+                provider->title(),
+                provider->group()
+            });
+        }
+    }
+
+    return infos;
+}
+
+void DataProviderManager::activateProvider(const QString &id)
+{
+    if (!m_providers.contains(id)) {
         return;
     }
 
-    m_activatedPlugin = name;
-    Q_EMIT pluginChanged();
+    m_activatedPlugin = id;
+    Q_EMIT pluginChanged(m_activatedPlugin, m_providers.value(m_activatedPlugin)->group());
 }
 
 DataProviderManager::~DataProviderManager()
diff --git a/src/appdata/data-provider-manager.h b/src/appdata/data-provider-manager.h
index 86cb1bf..1892fc0 100644
--- a/src/appdata/data-provider-manager.h
+++ b/src/appdata/data-provider-manager.h
@@ -27,6 +27,17 @@
 
 namespace UkuiMenu {
 
+class ProviderInfo
+{
+public:
+    int index;
+    QString id;
+    QString name;
+    QString icon;
+    QString title;
+    PluginGroup::Group group;
+};
+
 class DataProviderManager : public QObject
 {
     Q_OBJECT
@@ -35,12 +46,13 @@ public:
     ~DataProviderManager() override;
 
     QStringList providers() const;
+    QVector<ProviderInfo> providers(PluginGroup::Group group) const;
     QString activatedProvider() const;
-    void activateProvider(const QString &name);
+    void activateProvider(const QString &id);
     QVector<DataEntity> data() const;
 
 Q_SIGNALS:
-    void pluginChanged();
+    void pluginChanged(const QString &id, PluginGroup::Group group);
     void dataChanged(QVector<DataEntity> data);
 
 private:
diff --git a/src/appdata/data-provider-plugin-iface.h b/src/appdata/data-provider-plugin-iface.h
index 87727e6..c507e72 100644
--- a/src/appdata/data-provider-plugin-iface.h
+++ b/src/appdata/data-provider-plugin-iface.h
@@ -34,7 +34,7 @@ class PluginGroup
     Q_GADGET
 public:
     enum Group {
-        Button,
+        Button = 0,
         SortMenuItem
     };
     Q_ENUM(Group)
@@ -46,6 +46,7 @@ class DataProviderPluginIFace : public QObject
 public:
     explicit DataProviderPluginIFace() : QObject(nullptr) {}
     virtual int index() = 0;
+    virtual QString id() = 0;
     virtual QString name() = 0;
     virtual QString icon() = 0;
     virtual QString title() = 0;
diff --git a/src/appdata/plugin/all-app-data-provider.cpp b/src/appdata/plugin/all-app-data-provider.cpp
index a8935cc..f8d53fc 100644
--- a/src/appdata/plugin/all-app-data-provider.cpp
+++ b/src/appdata/plugin/all-app-data-provider.cpp
@@ -40,6 +40,11 @@ int AllAppDataProvider::index()
     return 0;
 }
 
+QString AllAppDataProvider::id()
+{
+    return "all";
+}
+
 QString AllAppDataProvider::name()
 {
     return tr("All");
@@ -47,7 +52,7 @@ QString AllAppDataProvider::name()
 
 QString AllAppDataProvider::icon()
 {
-    return "text-plain";
+    return "image://appicon/text-plain";
 }
 
 QString AllAppDataProvider::title()
diff --git a/src/appdata/plugin/all-app-data-provider.h b/src/appdata/plugin/all-app-data-provider.h
index b2c9498..4aa3b1b 100644
--- a/src/appdata/plugin/all-app-data-provider.h
+++ b/src/appdata/plugin/all-app-data-provider.h
@@ -31,6 +31,7 @@ class AllAppDataProvider : public DataProviderPluginIFace
 public:
     explicit AllAppDataProvider();
     int index() override;
+    QString id() override;
     QString name() override;
     QString icon() override;
     QString title() override;