Release 0.0.4

README.md

@@ -23,6 +23,7 @@ Liked? :star: Star the repo to support the project!
       * [x] Scan multiple barcodes.
       * [x] Barcode coordinates.
       * [x] Show barcode text.
+      * [ ] Standard code.
    * [x] Recognize Text
       * [x] Simple OCR.
       * [x] Toggle torch.
@@ -31,13 +32,18 @@ Liked? :star: Star the repo to support the project!
       * [x] Text language.
       * [x] Text coordinates.
       * [x] Hide recognized text.
+      * [ ] Standard code.
    * [ ] Detect Faces
       * [x] Simple detection.
       * [x] Toggle torch.
       * [x] Toggle auto focus.
       * [x] Multiple detection.
-      * [ ] Face coordinates.
-      * [ ] Hide detection information.
+      * [x] Face coordinates.
+      * [x] Hide detection information.
+      * [ ] Standard code.
+   * [ ] Generalization of capture activities.
+   * [ ] Choose between back and front camera.
+   * [ ] Control camera FPS.
 
 * [ ] iOS
    * [ ] Barcode Scan
@@ -47,8 +53,10 @@ Liked? :star: Star the repo to support the project!
    * [ ] Detect Faces
       * [ ] _Future Tasks_
 
+### Your feature isn't listed? Open a issue right now!
+
 ## Screenshots
-<img src="docs/flutter_01.png" height="300em"/> <img src="docs/flutter_02.png" height="300em"/> <img src="docs/flutter_03.png" height="300em"/> <img src="docs/flutter_04.png" height="300em"/> <img src="docs/flutter_06.png" height="300em"/>
+<img src="docs/flutter_01.png" height="300em"/> <img src="docs/flutter_02.png" height="300em"/> <img src="docs/flutter_03.png" height="300em"/> <img src="docs/flutter_04.png" height="300em"/> <img src="docs/flutter_05.png" height="300em"/> <img src="docs/flutter_06.png" height="300em"/> <img src="docs/flutter_07.png" height="300em"/> <img src="docs/flutter_08.png" height="300em"/>
 
 ## Usage
 
@@ -62,7 +70,7 @@ To use this plugin :
   dependencies:
     flutter:
       sdk: flutter
-    flutter_mobile_vision: ^0.0.3
+    flutter_mobile_vision: ^0.0.4
 ```
 
 -----

android/src/main/java/io/github/edufolly/fluttermobilevision/FlutterMobileVisionPlugin.java

@@ -146,6 +146,14 @@ public void onMethodCall(MethodCall call, Result result) {
                 autoFocus = (boolean) arguments.get("autoFocus");
             }
 
+            if (arguments.containsKey("multiple")) {
+                multiple = (boolean) arguments.get("multiple");
+            }
+
+            if (arguments.containsKey("showText")) {
+                showText = (boolean) arguments.get("showText");
+            }
+
             int rc = ActivityCompat.checkSelfPermission(activity, Manifest.permission.CAMERA);
             if (rc != PackageManager.PERMISSION_GRANTED) {
                 ActivityCompat.requestPermissions(activity, new

android/src/main/java/io/github/edufolly/fluttermobilevision/face/FaceCaptureActivity.java

@@ -113,7 +113,7 @@ private void createCameraSource() throws MobileVisionException {
                 .setClassificationType(FaceDetector.ALL_CLASSIFICATIONS)
                 .build();
 
-        FaceTrackerFactory faceTrackerFactory = new FaceTrackerFactory(graphicOverlay);
+        FaceTrackerFactory faceTrackerFactory = new FaceTrackerFactory(graphicOverlay, showText);
 
         faceDetector.setProcessor(
                 new MultiProcessor.Builder<>(faceTrackerFactory).build());

android/src/main/java/io/github/edufolly/fluttermobilevision/face/FaceGraphic.java

@@ -44,17 +44,24 @@ class FaceGraphic extends GraphicOverlay.Graphic {
             Color.WHITE,
             Color.YELLOW
     };
-    private static int currentColorIndex = 0;
+    private static int currentColorIndex;
+
+    static {
+        currentColorIndex = 0;
+    }
 
     private Paint facePositionPaint;
     private Paint idPaint;
     private Paint boxPaint;
 
+    private boolean showText;
     private volatile Face face;
 
-    FaceGraphic(GraphicOverlay overlay) {
+    FaceGraphic(GraphicOverlay overlay, boolean showText) {
         super(overlay);
 
+        this.showText = showText;
+
         currentColorIndex = (currentColorIndex + 1) % COLOR_CHOICES.length;
         final int selectedColor = COLOR_CHOICES[currentColorIndex];
 
@@ -113,18 +120,20 @@ public void draw(Canvas canvas) {
         float x = translateX(face.getPosition().x + face.getWidth() / 2);
         float y = translateY(face.getPosition().y + face.getHeight() / 2);
 
-        canvas.drawCircle(x, y, FACE_POSITION_RADIUS, facePositionPaint);
+        if (showText) {
+            canvas.drawCircle(x, y, FACE_POSITION_RADIUS, facePositionPaint);
 
-        canvas.drawText("id: " + getId(), x + ID_X_OFFSET, y + ID_Y_OFFSET, idPaint);
+            canvas.drawText("id: " + getId(), x + ID_X_OFFSET, y + ID_Y_OFFSET, idPaint);
 
-        canvas.drawText("happiness: " + String.format("%.2f", face.getIsSmilingProbability()),
-                x - ID_X_OFFSET, y - ID_Y_OFFSET, idPaint);
+            canvas.drawText("happiness: " + String.format("%.2f", face.getIsSmilingProbability()),
+                    x - ID_X_OFFSET, y - ID_Y_OFFSET, idPaint);
 
-        canvas.drawText("right eye: " + String.format("%.2f", face.getIsRightEyeOpenProbability()),
-                x + ID_X_OFFSET * 2, y + ID_Y_OFFSET * 2, idPaint);
+            canvas.drawText("right eye: " + String.format("%.2f", face.getIsRightEyeOpenProbability()),
+                    x + ID_X_OFFSET * 2, y + ID_Y_OFFSET * 2, idPaint);
 
-        canvas.drawText("left eye: " + String.format("%.2f", face.getIsLeftEyeOpenProbability()),
-                x - ID_X_OFFSET * 2, y - ID_Y_OFFSET * 2, idPaint);
+            canvas.drawText("left eye: " + String.format("%.2f", face.getIsLeftEyeOpenProbability()),
+                    x - ID_X_OFFSET * 2, y - ID_Y_OFFSET * 2, idPaint);
+        }
 
         // Draws a bounding box around the face.
         canvas.drawRect(getBoundingBox(), boxPaint);

android/src/main/java/io/github/edufolly/fluttermobilevision/face/FaceTrackerFactory.java

@@ -1,6 +1,5 @@
 package io.github.edufolly.fluttermobilevision.face;
 
-import android.content.Context;
 import android.util.Log;
 
 import com.google.android.gms.vision.MultiProcessor;
@@ -11,13 +10,15 @@
 
 public class FaceTrackerFactory implements MultiProcessor.Factory<Face> {
     private GraphicOverlay<FaceGraphic> graphicOverlay;
+    private boolean showText;
 
-    public FaceTrackerFactory(GraphicOverlay<FaceGraphic> graphicOverlay) {
+    public FaceTrackerFactory(GraphicOverlay<FaceGraphic> graphicOverlay, boolean showText) {
         this.graphicOverlay = graphicOverlay;
+        this.showText = showText;
     }
 
     public Tracker<Face> create(Face face) {
-        FaceGraphic graphic = new FaceGraphic(graphicOverlay);
+        FaceGraphic graphic = new FaceGraphic(graphicOverlay, showText);
         try {
             return new FaceGraphicTracker(graphicOverlay, graphic);
         } catch (Exception ex) {

example/lib/face_details.dart

@@ -0,0 +1,66 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_mobile_vision/flutter_mobile_vision.dart';
+
+class FaceDetails extends StatefulWidget {
+  final Face face;
+
+  FaceDetails(this.face);
+
+  @override
+  _FaceDetailsState createState() => new _FaceDetailsState();
+}
+
+class _FaceDetailsState extends State<FaceDetails> {
+  @override
+  Widget build(BuildContext context) {
+    return new Scaffold(
+      appBar: new AppBar(
+        title: new Text('Face Details'),
+      ),
+      body: new ListView(
+        children: <Widget>[
+          new ListTile(
+            title: new Text(widget.face.id.toString()),
+            subtitle: const Text('Id'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.eulerY.toString()),
+            subtitle: const Text('Euler Y'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.eulerZ.toString()),
+            subtitle: const Text('Euler Z'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.leftEyeOpenProbability.toString()),
+            subtitle: const Text('Left Eye Open Probability'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.rightEyeOpenProbability.toString()),
+            subtitle: const Text('Right Eye Open Probability'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.smilingProbability.toString()),
+            subtitle: const Text('Smiling Probability'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.top.toString()),
+            subtitle: const Text('Top'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.bottom.toString()),
+            subtitle: const Text('Bottom'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.left.toString()),
+            subtitle: const Text('Left'),
+          ),
+          new ListTile(
+            title: new Text(widget.face.right.toString()),
+            subtitle: const Text('Right'),
+          ),
+        ],
+      ),
+    );
+  }
+}

example/lib/main.dart

@@ -3,6 +3,7 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter_mobile_vision/flutter_mobile_vision.dart';
 import 'package:flutter_mobile_vision_example/barcode_details.dart';
+import 'package:flutter_mobile_vision_example/face_details.dart';
 import 'package:flutter_mobile_vision_example/ocr_text_details.dart';
 
 void main() => runApp(new MyApp());
@@ -439,12 +440,12 @@ class FaceWidget extends StatelessWidget {
     return new ListTile(
       leading: const Icon(Icons.face),
       title: new Text(face.id.toString()),
-//      trailing: const Icon(Icons.arrow_forward),
-//      onTap: () => Navigator.of(context).push(
-//        new MaterialPageRoute(
-//          builder: (context) => new OcrTextDetails(ocrText),
-//        ),
-//      ),
+      trailing: const Icon(Icons.arrow_forward),
+      onTap: () => Navigator.of(context).push(
+            new MaterialPageRoute(
+              builder: (context) => new FaceDetails(face),
+            ),
+          ),
     );
   }
 }

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_mobile_vision
 description: Flutter implementation for Google Mobile Vision. Scan Barcodes, Recognize Text and Detect Faces.
-version: 0.0.3
+version: 0.0.4
 author: Eduardo Folly <[email protected]>
 homepage: https://github.com/edufolly/flutter_mobile_vision