diff --git a/.idea/compiler.xml b/.idea/compiler.xml
deleted file mode 100644
index a1757ae..0000000
--- a/.idea/compiler.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index cc72de3..99202cc 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -5,11 +5,12 @@
@@ -24,26 +25,10 @@
-
+
-
-
-
-
- 1.8
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
index 583b929..80cdb22 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@@ -2,7 +2,7 @@
-
+
diff --git a/app/app.iml b/app/app.iml
index 67269d2..9050a68 100644
--- a/app/app.iml
+++ b/app/app.iml
@@ -70,13 +70,6 @@
-
-
-
-
-
-
-
@@ -84,48 +77,69 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
-
+
+
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index e378c07..92af685 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -4,8 +4,8 @@ android {
compileSdkVersion 26
defaultConfig {
applicationId "com.developer.jatin.textrecognition"
- minSdkVersion 16
- targetSdkVersion 26
+ minSdkVersion 23
+ targetSdkVersion
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 7957d7c..f394253 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -2,13 +2,26 @@
+
+
+
+
+
+
+
+
+ android:theme="@style/AppTheme"
+ android:screenOrientation="portrait">
diff --git a/app/src/main/java/com/developer/jatin/textrecognition/Activities/Showcamera.java b/app/src/main/java/com/developer/jatin/textrecognition/Activities/Showcamera.java
new file mode 100644
index 0000000..6870f95
--- /dev/null
+++ b/app/src/main/java/com/developer/jatin/textrecognition/Activities/Showcamera.java
@@ -0,0 +1,79 @@
+package com.developer.jatin.textrecognition.Activities;
+
+
+import android.content.Context;
+import android.content.res.Configuration;
+import android.util.Log;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+import android.hardware.Camera;
+
+import java.io.IOException;
+import java.util.List;
+
+import static android.content.ContentValues.TAG;
+
+class Showcamera extends SurfaceView implements SurfaceHolder.Callback {
+ private SurfaceHolder mHolder;
+ private Camera bCamera;
+
+ public Showcamera(Context context, Camera mCamera) {
+ super(context);
+ bCamera = mCamera;
+ mHolder = getHolder();
+ mHolder.addCallback(this);
+ mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
+ }
+
+ @Override
+ public void surfaceCreated(SurfaceHolder surfaceHolder) {
+
+ // The Surface has been created, now tell the camera where to draw the preview.
+ try {
+ bCamera.setPreviewDisplay(surfaceHolder);
+ bCamera.startPreview();
+ } catch (IOException e) {
+ Log.d(TAG, "Error setting camera preview: " + e.getMessage());
+ }
+
+ }
+
+ @Override
+ public void surfaceChanged(SurfaceHolder surfaceHolder, int i, int i1, int i2) {
+
+
+
+
+ if (mHolder.getSurface() == null) {
+
+ return;
+ }
+
+
+ try {
+ bCamera.stopPreview();
+ } catch (Exception e) {
+
+ }
+
+
+ try {
+ bCamera.setPreviewDisplay(mHolder);
+ bCamera.startPreview();
+
+ } catch (Exception e) {
+ Log.d(TAG, "Error starting camera preview: " + e.getMessage());
+ }
+ }
+
+
+ @Override
+ public void surfaceDestroyed(SurfaceHolder surfaceHolder) {
+
+ }
+}
+
+
+
+
+
diff --git a/app/src/main/java/com/developer/jatin/textrecognition/Activities/Start.java b/app/src/main/java/com/developer/jatin/textrecognition/Activities/Start.java
index 1f76edd..4d8ad1b 100644
--- a/app/src/main/java/com/developer/jatin/textrecognition/Activities/Start.java
+++ b/app/src/main/java/com/developer/jatin/textrecognition/Activities/Start.java
@@ -1,15 +1,162 @@
package com.developer.jatin.textrecognition.Activities;
-import android.support.v7.app.AppCompatActivity;
+import android.Manifest;
+import android.content.pm.PackageManager;
+import android.hardware.Camera;
import android.os.Bundle;
+import android.os.Environment;
+import android.support.v7.app.AppCompatActivity;
+import android.view.View;
+import android.widget.Button;
+import android.widget.FrameLayout;
+import android.widget.Toast;
import com.developer.jatin.textrecognition.R;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
public class Start extends AppCompatActivity {
+ private Camera mCamera;
+ private Showcamera mPreview;
+ FrameLayout frameLayout;
+ Button captureButton;
+
+
@Override
- protected void onCreate(Bundle savedInstanceState) {
+ public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_start);
+
+
+
+ mCamera = Camera.open( );
+
+ // Create our Preview view and set it as the content of our activity.
+ mPreview = new Showcamera(this, mCamera);
+ FrameLayout preview = (FrameLayout) findViewById(R.id.camera_preview);
+ preview.addView(mPreview);
+ captureButton = (Button)findViewById(R.id.button_capture);
+
+
}
+ public static final int MEDIA_TYPE_IMAGE = 1;
+ private Camera.PictureCallback mPicture = new Camera.PictureCallback() {
+
+
+ @Override
+ public void onPictureTaken(byte[] data, Camera camera) {
+
+ File pictureFile = getOutputMediaFile(MEDIA_TYPE_IMAGE);
+ if (pictureFile == null){
+ return;
+ }
+
+ try {
+ FileOutputStream fos = new FileOutputStream(pictureFile);
+ fos.write(data);
+ fos.close();
+ } catch (FileNotFoundException e) {
+
+ } catch (IOException e) {
+ }
+ }
+ };
+
+ Camera.PictureCallback mPictureCallback = new Camera.PictureCallback() {
+ @Override
+ public void onPictureTaken(byte[] bytes, Camera camera) {
+
+ File picture_file = getOutputMediaFile(MEDIA_TYPE_IMAGE) ;
+
+ if (picture_file== null)
+ {
+ return;
+ }
+ else {
+ try {
+ FileOutputStream fos = new FileOutputStream(picture_file);
+ fos.write(bytes);
+ fos.close();
+
+ camera.startPreview();
+ }catch (java.io.IOException e)
+ {
+ e.printStackTrace();
+ }
+
+ }
+ }
+ };
+
+
+ private File getOutputMediaFile(int mediaTypeImage)
+ {
+ String state = Environment.getExternalStorageState();
+ if (!state.equals(Environment.MEDIA_MOUNTED))
+ {
+ return null;
+
+ }
+ else
+ {
+ File folder_gui = new File(Environment.getExternalStorageDirectory() + File.separator + "GUI");
+ if (!folder_gui.exists() )
+ {folder_gui.mkdirs();}
+ File outputFile = new File(folder_gui , "temp.jpg");
+ return outputFile;
+
+ }
+ }
+
+ // Add a listener to the Capture button
+
+ /*captureButton.setOnClickListener(
+ new View.OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ // get an image from the camera
+ mCamera.takePicture(null, null, mPicture);
+ }
+ }
+); */
+
+ private void releaseCamera(){
+ if (mCamera != null){
+ mCamera.release(); // release the camera for other applications
+ mCamera = null;
+ }
+ }
+
+
+
+ public void click (View view) {
+ mCamera.takePicture(null, null, mPicture);
+ }
+
+
+ /* Public void Showcamera(View view)
+ {
+ if (checkSelfPermission(Manifest.permission.CAMERA)==PackageManager.PERMISSION_GRANTED)
+ {
+ showCameraPreview();
+
+ } else
+ {
+ if (shouldShowRequestPermissionRationale(Manifest.permission.CAMERA)){
+ Toast.makeText(this , "camera permission is needed" , Toast.LENGTH_SHORT).show();
+ }
+ requestPermissions(new String[]{Manifest.permission.CAMERA} , REQUEST_CAMERA);
+ }
+ }
+ public void OnRequestPermissionsResultCallback(int re)*/
+
+ private static final int REQUEST_CAMERA = 125;
+ private static final int REQUEST_STORAGE = 225;
+ private static final int TXT_CAMERA = 1;
+ private static final int TXT_STORAGE = 2;
+
}
diff --git a/app/src/main/res/layout/activity_start.xml b/app/src/main/res/layout/activity_start.xml
index b8ebba3..67a142c 100644
--- a/app/src/main/res/layout/activity_start.xml
+++ b/app/src/main/res/layout/activity_start.xml
@@ -1,18 +1,25 @@
-
+
-
+ android:layout_alignParentBottom="true"
+ android:layout_centerHorizontal="true"
+ android:text="Capture"
+ android:onClick="click"/>
-
+
+
+
+
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8a0f1fb..d2857b1 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,6 +1,7 @@
TextRecognition
-
-
+ PERMISSION_PREFERENCES
+ PERMISSION_CAMERA
+ PERMISSION_CONTACTS
Hello blank fragment