android10_Launcher3_original

quickstep/src/com/android/launcher3/uioverrides/plugins/PluginEnablerImpl.java

@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.launcher3.uioverrides.plugins;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.SharedPreferences;
+
+import com.android.launcher3.Utilities;
+import com.android.systemui.shared.plugins.PluginEnabler;
+
+import androidx.preference.PreferenceDataStore;
+
+public class PluginEnablerImpl extends PreferenceDataStore implements PluginEnabler {
+
+    private static final String PREFIX_PLUGIN_ENABLED = "PLUGIN_ENABLED_";
+
+    final private SharedPreferences mSharedPrefs;
+
+    public PluginEnablerImpl(Context context) {
+        mSharedPrefs = Utilities.getDevicePrefs(context);
+    }
+
+    @Override
+    public void setEnabled(ComponentName component) {
+        setState(component, true);
+    }
+
+    @Override
+    public void setDisabled(ComponentName component, int reason) {
+        setState(component, reason == ENABLED);
+    }
+
+    private void setState(ComponentName component, boolean enabled) {
+        putBoolean(pluginEnabledKey(component), enabled);
+    }
+
+    @Override
+    public boolean isEnabled(ComponentName component) {
+        return getBoolean(pluginEnabledKey(component), true);
+    }
+
+    @Override
+    public int getDisableReason(ComponentName componentName) {
+        return isEnabled(componentName) ? ENABLED : DISABLED_MANUALLY;
+    }
+
+    @Override
+    public void putBoolean(String key, boolean value) {
+        mSharedPrefs.edit().putBoolean(key, value).apply();
+    }
+
+    @Override
+    public boolean getBoolean(String key, boolean defValue) {
+        return mSharedPrefs.getBoolean(key, defValue);
+    }
+
+    static String pluginEnabledKey(ComponentName cn) {
+        return PREFIX_PLUGIN_ENABLED + cn.flattenToString();
+    }
+}

quickstep/src/com/android/launcher3/uioverrides/plugins/PluginInitializerImpl.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.launcher3.uioverrides.plugins;
+
+import android.content.Context;
+import android.os.Looper;
+
+import com.android.launcher3.LauncherModel;
+import com.android.systemui.shared.plugins.PluginInitializer;
+
+public class PluginInitializerImpl implements PluginInitializer {
+    @Override
+    public Looper getBgLooper() {
+        return LauncherModel.getWorkerLooper();
+    }
+
+    @Override
+    public void onPluginManagerInit() {
+    }
+
+    @Override
+    public String[] getWhitelistedPlugins(Context context) {
+        return new String[0];
+    }
+
+    @Override
+    public PluginEnablerImpl getPluginEnabler(Context context) {
+        return new PluginEnablerImpl(context);
+    }
+
+    @Override
+    public void handleWtfs() {
+    }
+}

quickstep/src/com/android/launcher3/uioverrides/plugins/PluginManagerWrapper.java

@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.launcher3.uioverrides.plugins;
+
+import android.content.ComponentName;
+import android.content.Context;
+
+import com.android.launcher3.util.MainThreadInitializedObject;
+import com.android.systemui.plugins.Plugin;
+import com.android.systemui.plugins.PluginListener;
+import com.android.systemui.shared.plugins.PluginManager;
+import com.android.systemui.shared.plugins.PluginManagerImpl;
+import com.android.systemui.shared.plugins.PluginPrefs;
+
+import java.util.Set;
+
+public class PluginManagerWrapper {
+
+    public static final MainThreadInitializedObject<PluginManagerWrapper> INSTANCE =
+            new MainThreadInitializedObject<>(PluginManagerWrapper::new);
+
+    public static final String PLUGIN_CHANGED = PluginManager.PLUGIN_CHANGED;
+
+    private final Context mContext;
+    private final PluginManager mPluginManager;
+    private final PluginEnablerImpl mPluginEnabler;
+
+    private PluginManagerWrapper(Context c) {
+        mContext = c;
+        PluginInitializerImpl pluginInitializer  = new PluginInitializerImpl();
+        mPluginManager = new PluginManagerImpl(c, pluginInitializer);
+        mPluginEnabler = pluginInitializer.getPluginEnabler(c);
+    }
+
+    public PluginEnablerImpl getPluginEnabler() {
+        return mPluginEnabler;
+    }
+
+    public void addPluginListener(PluginListener<? extends Plugin> listener, Class<?> pluginClass) {
+        addPluginListener(listener, pluginClass, false);
+    }
+
+    public void addPluginListener(PluginListener<? extends Plugin> listener, Class<?> pluginClass,
+            boolean allowMultiple) {
+        mPluginManager.addPluginListener(listener, pluginClass, allowMultiple);
+    }
+
+    public void removePluginListener(PluginListener<? extends Plugin> listener) {
+        mPluginManager.removePluginListener(listener);
+    }
+
+    public Set<String> getPluginActions() {
+        return new PluginPrefs(mContext).getPluginList();
+    }
+
+    /**
+     * Returns the string key used to store plugin enabled/disabled setting
+     */
+    public static String pluginEnabledKey(ComponentName cn) {
+        return PluginEnablerImpl.pluginEnabledKey(cn);
+    }
+
+    public static boolean hasPlugins(Context context) {
+        return PluginPrefs.hasPlugins(context);
+    }
+}