Add back in-call vibration featureslineage-15.0

Change-Id: Ia30a3c46e9c37d7d73288ec605af8efc3a46a323

6 files changed, 211 insertions, 1 deletions

diff --git a/java/com/android/dialer/app/res/values/cm_strings.xml b/java/com/android/dialer/app/res/values/cm_strings.xml
new file mode 100644
index 000000000..90e648014
--- /dev/null
+++ b/java/com/android/dialer/app/res/values/cm_strings.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2013-2014 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.
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="incall_vibration_category_key" translatable="false">dialer_general_incall_vibration_category_key</string>
+    <string name="incall_vibration_category_title">In-call vibration</string>
+    <string name="incall_vibrate_outgoing_title">Vibrate on answer</string>
+    <string name="incall_vibrate_call_waiting_title">Vibrate on call waiting</string>
+    <string name="incall_vibrate_hangup_title">Vibrate on hang up</string>
+    <string name="incall_vibrate_45_title">Vibrate every minute</string>
+    <string name="incall_vibrate_45_summary">Vibrates at the 45 second mark of every minute during outgoing calls</string>
+</resources>
diff --git a/java/com/android/dialer/app/res/xml/sound_settings.xml b/java/com/android/dialer/app/res/xml/sound_settings.xml
index 796ed2ec1..12cddb185 100644
--- a/java/com/android/dialer/app/res/xml/sound_settings.xml
+++ b/java/com/android/dialer/app/res/xml/sound_settings.xml
@@ -43,4 +43,27 @@
     android:key="@string/dtmf_tone_length_preference_key"
     android:title="@string/dtmf_tone_length_title"/>
 
+  <PreferenceCategory
+    android:key="@string/incall_vibration_category_key"
+    android:title="@string/incall_vibration_category_title">
+
+    <CheckBoxPreference
+      android:key="incall_vibrate_outgoing"
+      android:title="@string/incall_vibrate_outgoing_title" />
+
+    <CheckBoxPreference
+      android:key="incall_vibrate_call_waiting"
+      android:title="@string/incall_vibrate_call_waiting_title" />
+
+    <CheckBoxPreference
+      android:key="incall_vibrate_hangup"
+      android:title="@string/incall_vibrate_hangup_title" />
+
+    <CheckBoxPreference
+      android:key="incall_vibrate_45secs"
+      android:title="@string/incall_vibrate_45_title"
+     android:summary="@string/incall_vibrate_45_summary" />
+
+  </PreferenceCategory>
+
 </PreferenceScreen>
diff --git a/java/com/android/dialer/app/settings/SoundSettingsFragment.java b/java/com/android/dialer/app/settings/SoundSettingsFragment.java
index 83ce45398..8c0c0f613 100644
--- a/java/com/android/dialer/app/settings/SoundSettingsFragment.java
+++ b/java/com/android/dialer/app/settings/SoundSettingsFragment.java
@@ -97,7 +97,11 @@ public class SoundSettingsFragment extends PreferenceFragment
     if (hasVibrator()) {
       mVibrateWhenRinging.setOnPreferenceChangeListener(this);
     } else {
-      getPreferenceScreen().removePreference(mVibrateWhenRinging);
+      PreferenceScreen ps = getPreferenceScreen();
+      Preference inCallVibration = findPreference(
+          context.getString(R.string.incall_vibration_category_key));
+      ps.removePreference(mVibrateWhenRinging);
+      ps.removePreference(inCallVibration);
       mVibrateWhenRinging = null;
     }
 
diff --git a/java/com/android/incallui/InCallPresenter.java b/java/com/android/incallui/InCallPresenter.java
index 2d6d83c3c..510a407d2 100644
--- a/java/com/android/incallui/InCallPresenter.java
+++ b/java/com/android/incallui/InCallPresenter.java
@@ -109,6 +109,7 @@ public class InCallPresenter implements CallList.Listener {
 
   private StatusBarNotifier mStatusBarNotifier;
   private ExternalCallNotifier mExternalCallNotifier;
+  private InCallVibrationHandler mVibrationHandler;
   private ContactInfoCache mContactInfoCache;
   private Context mContext;
   private final OnCheckBlockedListener mOnCheckBlockedListener =
@@ -333,6 +334,9 @@ public class InCallPresenter implements CallList.Listener {
         .getEnrichedCallManager()
         .registerStateChangedListener(mStatusBarNotifier);
 
+    mVibrationHandler = new InCallVibrationHandler(context);
+    addListener(mVibrationHandler);
+
     mProximitySensor = proximitySensor;
     addListener(mProximitySensor);
 
@@ -1403,6 +1407,11 @@ public class InCallPresenter implements CallList.Listener {
       }
       mStatusBarNotifier = null;
 
+      if (mVibrationHandler != null) {
+        removeListener(mVibrationHandler);
+      }
+      mVibrationHandler = null;
+
       if (mCallList != null) {
         mCallList.removeListener(this);
         mCallList.removeListener(mSpamCallListListener);
diff --git a/java/com/android/incallui/InCallVibrationHandler.java b/java/com/android/incallui/InCallVibrationHandler.java
new file mode 100644
index 000000000..eb82ad50f
--- /dev/null
+++ b/java/com/android/incallui/InCallVibrationHandler.java
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2014 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.android.incallui;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Handler;
+import android.os.Message;
+import android.os.Vibrator;
+import android.preference.PreferenceManager;
+import android.telecom.DisconnectCause;
+
+import com.android.incallui.call.CallList;
+import com.android.incallui.call.DialerCall;
+import com.android.incallui.InCallPresenter.InCallState;
+
+public class InCallVibrationHandler extends Handler implements
+        InCallPresenter.InCallStateListener {
+
+    private static final int MSG_VIBRATE_45_SEC = 1;
+
+    private static final String KEY_VIBRATE_CALL_WAITING = "incall_vibrate_call_waiting";
+    private static final String KEY_VIBRATE_OUTGOING = "incall_vibrate_outgoing";
+    private static final String KEY_VIBRATE_45SECS = "incall_vibrate_45secs";
+    private static final String KEY_VIBRATE_HANGUP = "incall_vibrate_hangup";
+
+    private SharedPreferences mPrefs;
+    private Vibrator mVibrator;
+    private DialerCall mActiveCall;
+
+    public InCallVibrationHandler(Context context) {
+        mPrefs = PreferenceManager.getDefaultSharedPreferences(context);
+        mVibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
+    }
+
+    @Override
+    public void handleMessage(Message msg) {
+        switch (msg.what) {
+            case MSG_VIBRATE_45_SEC:
+                vibrate(70, 0, 0);
+                sendEmptyMessageDelayed(MSG_VIBRATE_45_SEC, 60000);
+                break;
+        }
+    }
+
+    @Override
+    public void onStateChange(InCallState oldState, InCallState newState, CallList callList) {
+        DialerCall activeCall = callList.getActiveCall();
+
+        if (activeCall != null && mActiveCall == null) {
+            Log.d(this, "Transition to active call " + activeCall);
+            if (activeCall.isOutgoing()) {
+                handleOutgoingCallVibration(activeCall);
+            }
+            mActiveCall = activeCall;
+        } else if (activeCall != null && callList.getIncomingCall() != null
+                && !callList.getIncomingCall().equals(activeCall)) {
+            Log.d(this, "New incoming call" + callList.getIncomingCall());
+            handleCallWaitingVibration(activeCall);
+        } else if (activeCall == null && mActiveCall != null) {
+            Log.d(this, "Transition from active call " + mActiveCall);
+            handleCallEnd(mActiveCall);
+            mActiveCall = null;
+        }
+    }
+
+    private void handleOutgoingCallVibration(DialerCall call) {
+        long durationMillis = System.currentTimeMillis() - call.getConnectTimeMillis();
+        Log.d(this, "Start outgoing call: duration = " + durationMillis);
+
+        if (mPrefs.getBoolean(KEY_VIBRATE_OUTGOING, false) && durationMillis < 200) {
+            vibrate(100, 200, 0);
+        }
+        if (mPrefs.getBoolean(KEY_VIBRATE_45SECS, false)) {
+            start45SecondVibration(durationMillis);
+        }
+    }
+
+    private void handleCallWaitingVibration(DialerCall call) {
+        Log.d(this, "Start call waiting vibration");
+        if (mPrefs.getBoolean(KEY_VIBRATE_CALL_WAITING, false)) {
+            vibrate(200, 300, 500);
+        }
+    }
+
+    private void handleCallEnd(DialerCall call) {
+        long durationMillis = System.currentTimeMillis() - call.getConnectTimeMillis();
+        DisconnectCause cause = call.getDisconnectCause();
+        boolean localDisconnect =
+                // Disconnection not yet processed
+                call.getState() == DialerCall.State.DISCONNECTING ||
+                // Disconnection already processed
+                (cause != null && cause.getCode() == DisconnectCause.LOCAL);
+
+        Log.d(this, "Ending active call: duration = " + durationMillis
+                + ", locally disconnected = " + localDisconnect);
+
+        if (mPrefs.getBoolean(KEY_VIBRATE_HANGUP, false)
+                && !localDisconnect && durationMillis > 500) {
+            vibrate(50, 100, 50);
+        }
+        // Stop 45-second vibration
+        removeMessages(MSG_VIBRATE_45_SEC);
+    }
+
+    private void start45SecondVibration(long callDurationMillis) {
+        callDurationMillis = callDurationMillis % 60000;
+        Log.d(this, "vibrate start @" + callDurationMillis);
+        removeMessages(MSG_VIBRATE_45_SEC);
+
+        long timer;
+        if (callDurationMillis > 45000) {
+            // Schedule the alarm at the next minute + 45 secs
+            timer = 45000 + 60000 - callDurationMillis;
+        } else {
+            // Schedule the alarm at the first 45 second mark
+            timer = 45000 - callDurationMillis;
+        }
+        sendEmptyMessageDelayed(MSG_VIBRATE_45_SEC, timer);
+    }
+
+    private void vibrate(int v1, int p1, int v2) {
+        long[] pattern = new long[] {
+            0, v1, p1, v2
+        };
+        mVibrator.vibrate(pattern, -1);
+    }
+}
diff --git a/java/com/android/incallui/call/DialerCall.java b/java/com/android/incallui/call/DialerCall.java
index acedf41f1..7330820e3 100644
--- a/java/com/android/incallui/call/DialerCall.java
+++ b/java/com/android/incallui/call/DialerCall.java
@@ -131,6 +131,7 @@ public class DialerCall implements VideoTechListener {
   private String mCallSubject;
   private PhoneAccountHandle mPhoneAccountHandle;
   @CallHistoryStatus private int mCallHistoryStatus = CALL_HISTORY_STATUS_UNKNOWN;
+  private boolean mIsOutgoing = false;
   private boolean mIsSpam;
   private boolean mIsBlocked;
   private boolean isInUserSpamList;
@@ -653,9 +654,15 @@ public class DialerCall implements VideoTechListener {
     } else if (mState == State.DISCONNECTED) {
       mLogState.duration =
           getConnectTimeMillis() == 0 ? 0 : System.currentTimeMillis() - getConnectTimeMillis();
+    } else if (mState == State.DIALING || mState == State.CONNECTING) {
+      mIsOutgoing = true;
     }
   }
 
+  public boolean isOutgoing() {
+    return mIsOutgoing;
+  }
+
   public int getNumberPresentation() {
     return mTelecomCall == null ? -1 : mTelecomCall.getDetails().getHandlePresentation();
   }