Customize Text-To-Speech

app/src/main/java/com/jeffg/livetextview/MainActivity.java

@@ -2,12 +2,16 @@
 
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.widget.TextView;
+
+import com.jeffg.live_text_view.LiveTextView;
 
 public class MainActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+
     }
 }

app/src/main/res/layout/activity_main.xml

@@ -6,13 +6,9 @@
     android:layout_height="match_parent"
     tools:context=".MainActivity">
 
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Hello World!"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+    <com.jeffg.live_text_view.LiveTextView
+        android:id="@+id/liveTextView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
 
 </android.support.constraint.ConstraintLayout>

build.gradle

@@ -20,9 +20,6 @@ allprojects {
     repositories {
         google()
         jcenter()
-        maven {
-            url "https://dl.bintray.com/jeffg05/Live-Text-View"
-        }
     }
 }
 

live-text-view/build.gradle

@@ -14,7 +14,7 @@ ext {
     siteUrl = 'https://github.com/JeffG05/LiveTextView'
     gitUrl = 'https://github.com/JeffG05/LiveTextView.git'
 
-    libraryVersion = "1.0.2"
+    libraryVersion = "1.0.3"
 
     developerId = "jeffg05"
     developerName = "Jeff Gugelmann"

live-text-view/src/main/java/com/jeffg/live_text_view/LiveTextView.java

@@ -7,6 +7,7 @@
 import android.graphics.Color;
 import android.speech.tts.TextToSpeech;
 import android.speech.tts.UtteranceProgressListener;
+import android.speech.tts.Voice;
 import android.util.AttributeSet;
 import android.util.Log;
 import android.util.TypedValue;
@@ -39,6 +40,7 @@ public class LiveTextView extends RelativeLayout {
     boolean animate;
     boolean paused;
     boolean playing;
+    LiveTextViewTTS liveTextViewTTS;
 
     ArrayList<String> text;
     TextToSpeech textToSpeech;
@@ -113,6 +115,10 @@ public void animate(boolean bool) {
         animate = bool;
     }
 
+    public void setLiveTextViewTTS(LiveTextViewTTS tts) {
+        liveTextViewTTS = tts;
+    }
+
     public void setSmallTextSize(int size) {
         previous.setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
         next.setTextSize(TypedValue.COMPLEX_UNIT_SP, size);
@@ -364,6 +370,21 @@ public void start() {
             @Override
             public void onInit(int status) {
                 if (status == TextToSpeech.SUCCESS) {
+                    if(liveTextViewTTS.pitch != null) {
+                        textToSpeech.setPitch(liveTextViewTTS.pitch);
+                    }
+                    if(liveTextViewTTS.language != null) {
+                        textToSpeech.setLanguage(liveTextViewTTS.language);
+                    }
+                    if(liveTextViewTTS.audioAttributes != null) {
+                        textToSpeech.setAudioAttributes(liveTextViewTTS.audioAttributes);
+                    }
+                    if(liveTextViewTTS.speechRate != null) {
+                        textToSpeech.setSpeechRate(liveTextViewTTS.speechRate);
+                    }
+                    if(liveTextViewTTS.voice != null) {
+                        textToSpeech.setVoice(liveTextViewTTS.voice);
+                    }
                     textToSpeech.setOnUtteranceProgressListener(new UtteranceProgressListener() {
                         @Override
                         public void onStart(String s) {

live-text-view/src/main/java/com/jeffg/live_text_view/LiveTextViewTTS.java

@@ -0,0 +1,70 @@
+package com.jeffg.live_text_view;
+
+import android.media.AudioAttributes;
+import android.speech.tts.TextToSpeech;
+import android.speech.tts.Voice;
+
+import java.util.Locale;
+
+public class LiveTextViewTTS {
+
+    Float pitch;
+    Locale language;
+    Float speechRate;
+    Voice voice;
+    AudioAttributes audioAttributes;
+
+    public LiveTextViewTTS() {
+
+    }
+
+    public LiveTextViewTTS setBuilder(Builder builder) {
+        this.pitch = builder.pitch;
+        this.language = builder.language;
+        this.speechRate = builder.speechRate;
+        this.voice = builder.voice;
+        this.audioAttributes = builder.audioAttributes;
+        return this;
+    }
+
+
+
+    class Builder {
+        Float pitch;
+        Locale language;
+        Float speechRate;
+        Voice voice;
+        AudioAttributes audioAttributes;
+
+        public Builder setPitch(float pitch) {
+            this.pitch = pitch;
+            return this;
+        }
+
+        public Builder setLanguage(Locale language) {
+            this.language = language;
+            return this;
+        }
+
+        public Builder setSpeechRate(float speechRate) {
+            this.speechRate = speechRate;
+            return this;
+        }
+
+        public Builder setVoice(Voice voice) {
+            this.voice = voice;
+            return this;
+        }
+
+        public Builder setAudioAttributes(AudioAttributes audioAttributes) {
+            this.audioAttributes = audioAttributes;
+            return this;
+        }
+
+        public LiveTextViewTTS build() {
+            return new LiveTextViewTTS().setBuilder(this);
+        }
+
+    }
+
+}