Add pocket mode based on Oneplus 3

6 files changed, 246 insertions, 0 deletions

diff --git a/pocketmode/Android.mk b/pocketmode/Android.mk
new file mode 100644
index 0000000..1addd86
--- /dev/null
+++ b/pocketmode/Android.mk
@@ -0,0 +1,19 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := ZukPocketMode
+LOCAL_CERTIFICATE := platform
+LOCAL_PRIVILEGED_MODULE := true
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    org.cyanogenmod.platform
+
+LOCAL_PROGUARD_FLAG_FILES := proguard.flags
+
+include $(BUILD_PACKAGE)
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/pocketmode/AndroidManifest.xml b/pocketmode/AndroidManifest.xml
new file mode 100644
index 0000000..a478254
--- /dev/null
+++ b/pocketmode/AndroidManifest.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.cyanogenmod.pocketmode"
+    android:versionCode="1"
+    android:versionName="1.0"
+    android:sharedUserId="android.uid.system">
+
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+
+    <uses-sdk
+        android:minSdkVersion="21"
+        android:targetSdkVersion="21"/>
+
+    <application
+        android:label="ZukPocketMode"
+        android:persistent="true">
+
+        <receiver android:name="com.cyanogenmod.pocketmode.BootCompletedReceiver">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </receiver>
+
+        <service android:name="com.cyanogenmod.pocketmode.PocketModeService"
+                 android:permission="ZukPocketModeService">
+        </service>
+
+        <activity android:name="PocketMode"
+                  android:label="PocketMode"
+                  android:excludeFromRecents="true"
+                  android:launchMode="singleInstance"
+                  android:screenOrientation="portrait"
+                  android:windowAnimationStyle="@null">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+            </intent-filter>
+        </activity>
+
+    </application>
+</manifest>
diff --git a/pocketmode/proguard.flags b/pocketmode/proguard.flags
new file mode 100644
index 0000000..c3e1ef7
--- /dev/null
+++ b/pocketmode/proguard.flags
@@ -0,0 +1,3 @@
+-keep class com.cyanogenmod.pocketmode.* {
+  *;
+}
diff --git a/pocketmode/src/com/cyanogenmod/pocketmode/BootCompletedReceiver.java b/pocketmode/src/com/cyanogenmod/pocketmode/BootCompletedReceiver.java
new file mode 100644
index 0000000..04a5e72
--- /dev/null
+++ b/pocketmode/src/com/cyanogenmod/pocketmode/BootCompletedReceiver.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2016 The CyanogenMod 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.cyanogenmod.pocketmode;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.util.Log;
+
+public class BootCompletedReceiver extends BroadcastReceiver {
+
+    private static final String TAG = "ZukPocketMode";
+
+    @Override
+    public void onReceive(final Context context, Intent intent) {
+        Log.d(TAG, "Starting");
+        context.startService(new Intent(context, PocketModeService.class));
+    }
+}
diff --git a/pocketmode/src/com/cyanogenmod/pocketmode/PocketModeService.java b/pocketmode/src/com/cyanogenmod/pocketmode/PocketModeService.java
new file mode 100644
index 0000000..a5025ee
--- /dev/null
+++ b/pocketmode/src/com/cyanogenmod/pocketmode/PocketModeService.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2016 The CyanogenMod 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.cyanogenmod.pocketmode;
+
+import android.app.Service;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.IBinder;
+import android.util.Log;
+
+public class PocketModeService extends Service {
+    private static final String TAG = "PocketModeService";
+    private static final boolean DEBUG = false;
+
+    private ProximitySensor mProximitySensor;
+
+    @Override
+    public void onCreate() {
+        if (DEBUG) Log.d(TAG, "Creating service");
+        mProximitySensor = new ProximitySensor(this);
+
+        IntentFilter screenStateFilter = new IntentFilter(Intent.ACTION_SCREEN_ON);
+        screenStateFilter.addAction(Intent.ACTION_SCREEN_OFF);
+        registerReceiver(mScreenStateReceiver, screenStateFilter);
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        if (DEBUG) Log.d(TAG, "Starting service");
+        return START_STICKY;
+    }
+
+    @Override
+    public void onDestroy() {
+        if (DEBUG) Log.d(TAG, "Destroying service");
+        super.onDestroy();
+        this.unregisterReceiver(mScreenStateReceiver);
+        mProximitySensor.disable();
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    private void onDisplayOn() {
+        if (DEBUG) Log.d(TAG, "Display on");
+        mProximitySensor.disable();
+    }
+
+    private void onDisplayOff() {
+        if (DEBUG) Log.d(TAG, "Display off");
+        mProximitySensor.enable();
+    }
+
+    private BroadcastReceiver mScreenStateReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (intent.getAction().equals(Intent.ACTION_SCREEN_ON)) {
+                onDisplayOn();
+            } else if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
+                onDisplayOff();
+            }
+        }
+    };
+}
diff --git a/pocketmode/src/com/cyanogenmod/pocketmode/ProximitySensor.java b/pocketmode/src/com/cyanogenmod/pocketmode/ProximitySensor.java
new file mode 100644
index 0000000..9ff1f06
--- /dev/null
+++ b/pocketmode/src/com/cyanogenmod/pocketmode/ProximitySensor.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2016 The CyanogenMod 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.cyanogenmod.pocketmode;
+
+import android.content.Context;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.util.Log;
+import org.cyanogenmod.internal.util.FileUtils;
+
+public class ProximitySensor implements SensorEventListener {
+
+    private static final boolean DEBUG = false;
+    private static final String TAG = "PocketModeProximity";
+
+    private static final String FPC_FILE = "/sys/devices/soc/soc:fpc_fpc1020/proximity_state";
+
+    private SensorManager mSensorManager;
+    private Sensor mSensor;
+    private Context mContext;
+
+    public ProximitySensor(Context context) {
+        mContext = context;
+        mSensorManager = (SensorManager)
+                mContext.getSystemService(Context.SENSOR_SERVICE);
+        mSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_PROXIMITY);
+    }
+
+    @Override
+    public void onSensorChanged(SensorEvent event) {
+        boolean isNear = event.values[0] < mSensor.getMaximumRange();
+        if (FileUtils.isFileWritable(FPC_FILE)) {
+            FileUtils.writeLine(FPC_FILE, isNear ? "1" : "0");
+        }
+    }
+
+    @Override
+    public void onAccuracyChanged(Sensor sensor, int accuracy) {
+        /* Empty */
+    }
+
+    protected void enable() {
+        if (DEBUG) Log.d(TAG, "Enabling");
+        mSensorManager.registerListener(this, mSensor,
+                SensorManager.SENSOR_DELAY_NORMAL);
+    }
+
+    protected void disable() {
+        if (DEBUG) Log.d(TAG, "Disabling");
+        mSensorManager.unregisterListener(this, mSensor);
+    }
+}