Commit initial.

.gitignore

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+.settings
+.project
+.classpath
+
+bin/*
+!bin/.gitkeep
+gen/*
+!gen/.gitkeep
+libs/*
+!libs/.gitkeep

AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="org.geneanet.testcustomcamera"
+    android:versionCode="1"
+    android:versionName="1.0" >
+
+    <uses-sdk
+        android:minSdkVersion="14"
+        android:targetSdkVersion="14" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme" >
+        <activity
+            android:name=".MainActivity"
+            android:label="@string/app_name" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity
+            android:name=".CameraView"
+            android:label="@string/title_activity_camera_view" >
+        </activity>
+        
+    </application>
+	<uses-permission android:name="android.permission.CAMERA" />
+</manifest>

project.properties

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+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-14

res/layout/activity_camera_view.xml

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+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context="org.geneanet.testcustomcamera.CameraView" >
+    
+    <FrameLayout
+    android:id="@+id/camera_preview"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:layout_weight="1"
+    />
+
+  <Button
+    android:id="@+id/button_capture"
+    android:text="Capture"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:layout_gravity="center"
+    />
+
+</RelativeLayout>

res/layout/activity_main.xml

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+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context="org.geneanet.testcustomcamera.MainActivity" >
+
+    <TextView
+        android:id="@+id/textView1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/hello_world" />
+
+    <Button
+        android:id="@+id/button1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/textView1"
+        android:layout_below="@+id/textView1"
+        android:layout_marginTop="18dp"
+        android:onClick="startCamera"
+        android:text="@string/start_custom_camera" />
+
+</RelativeLayout>

res/menu/camera_view.xml

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+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context="org.geneanet.testcustomcamera.CameraView" >
+
+    <item
+        android:id="@+id/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never"
+        android:title="@string/action_settings"/>
+
+</menu>

res/menu/main.xml

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+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    tools:context="org.geneanet.testcustomcamera.MainActivity" >
+
+    <item
+        android:id="@+id/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never"
+        android:title="@string/action_settings"/>
+
+</menu>

res/values-v11/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 11+. This theme completely replaces
+        AppBaseTheme from res/values/styles.xml on API 11+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light">
+        <!-- API 11 theme customizations can go here. -->
+    </style>
+
+</resources>

res/values-v14/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 14+. This theme completely replaces
+        AppBaseTheme from BOTH res/values/styles.xml and
+        res/values-v11/styles.xml on API 14+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light.DarkActionBar">
+        <!-- API 14 theme customizations can go here. -->
+    </style>
+
+</resources>

res/values-w820dp/dimens.xml

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+<resources>
+
+    <!--
+         Example customization of dimensions originally defined in res/values/dimens.xml
+         (such as screen margins) for screens with more than 820dp of available width. This
+         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively).
+    -->
+    <dimen name="activity_horizontal_margin">64dp</dimen>
+
+</resources>

res/values/dimens.xml

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+<resources>
+
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+
+</resources>

res/values/strings.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">TestCustomCamera</string>
+    <string name="hello_world">Hello world!</string>
+    <string name="action_settings">Settings</string>
+    <string name="title_activity_camera_view">CameraView</string>
+    <string name="start_custom_camera">Start Custom Camera</string>
+
+</resources>

res/values/styles.xml

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+<resources>
+
+    <!--
+        Base application theme, dependent on API level. This theme is replaced
+        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Light">
+        <!--
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        -->
+    </style>
+
+    <!-- Application theme. -->
+    <style name="AppTheme" parent="AppBaseTheme">
+        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
+    </style>
+
+</resources>

src/org/geneanet/testcustomcamera/CameraView.java

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+package org.geneanet.testcustomcamera;
+
+import org.geneanet.testcustomcamera.utils.CustomCamera;
+
+import android.app.Activity;
+import android.hardware.Camera;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuItem;
+
+public class CameraView extends Activity {
+
+	@Override
+	protected void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		setContentView(R.layout.activity_camera_view);
+		
+		Camera cameraTest = CustomCamera.getCameraInstance();
+	}
+
+	@Override
+	public boolean onCreateOptionsMenu(Menu menu) {
+		// Inflate the menu; this adds items to the action bar if it is present.
+		getMenuInflater().inflate(R.menu.camera_view, menu);
+		return true;
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		// Handle action bar item clicks here. The action bar will
+		// automatically handle clicks on the Home/Up button, so long
+		// as you specify a parent activity in AndroidManifest.xml.
+		int id = item.getItemId();
+		if (id == R.id.action_settings) {
+			return true;
+		}
+		return super.onOptionsItemSelected(item);
+	}
+}

src/org/geneanet/testcustomcamera/MainActivity.java

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+package org.geneanet.testcustomcamera;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.hardware.Camera;
+import android.os.Bundle;
+import android.provider.MediaStore;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.Button;
+
+
+public class MainActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        
+        // Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+	    // Enfin, on lance l'intent pour que l'application de photo se lance
+	    // startActivityForResult(intent, 42);
+    }
+    
+    public void startCamera(View view) {
+    	if(this.checkCameraHardware(this)){
+    		System.out.println("test");
+    		Intent intent = new Intent(this, CameraView.class);
+            startActivity(intent);
+            finish();
+    	}
+    	else {
+    		System.out.println("NO"); 
+    	}
+    }
+    
+    private boolean checkCameraHardware(Context context) {
+        if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA)){
+            // this device has a camera
+            return true;
+        } else {
+            // no camera on this device
+            return false;
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.main, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        int id = item.getItemId();
+        if (id == R.id.action_settings) {
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+}

src/org/geneanet/testcustomcamera/utils/CameraPreview.java

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+package org.geneanet.testcustomcamera.utils;
+
+import java.io.IOException;
+
+import android.content.Context;
+import android.hardware.Camera;
+import android.util.Log;
+import android.view.SurfaceHolder;
+import android.view.SurfaceView;
+
+public class CameraPreview extends SurfaceView implements SurfaceHolder.Callback {
+    private SurfaceHolder mHolder;
+    private Camera mCamera;
+
+    public CameraPreview(Context context, Camera camera) {
+        super(context);
+        mCamera = camera;
+
+        // Install a SurfaceHolder.Callback so we get notified when the
+        // underlying surface is created and destroyed.
+        mHolder = getHolder();
+        mHolder.addCallback(this);
+        // deprecated setting, but required on Android versions prior to 3.0
+        mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
+    }
+
+    public void surfaceCreated(SurfaceHolder holder) {
+        // The Surface has been created, now tell the camera where to draw the preview.
+        try {
+            mCamera.setPreviewDisplay(holder);
+            mCamera.startPreview();
+        } catch (IOException e) {
+            Log.d("error", "Error setting camera preview: " + e.getMessage());
+        }
+    }
+
+    public void surfaceDestroyed(SurfaceHolder holder) {
+        // empty. Take care of releasing the Camera preview in your activity.
+    }
+
+    public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {
+        // If your preview can change or rotate, take care of those events here.
+        // Make sure to stop the preview before resizing or reformatting it.
+
+        if (mHolder.getSurface() == null){
+          // preview surface does not exist
+          return;
+        }
+
+        // stop preview before making changes
+        try {
+            mCamera.stopPreview();
+        } catch (Exception e){
+          // ignore: tried to stop a non-existent preview
+        }
+
+        // set preview size and make any resize, rotate or
+        // reformatting changes here
+
+        // start preview with new settings
+        try {
+            mCamera.setPreviewDisplay(mHolder);
+            mCamera.startPreview();
+
+        } catch (Exception e){
+            Log.d("error", "Error starting camera preview: " + e.getMessage());
+        }
+    }
+}

src/org/geneanet/testcustomcamera/utils/CustomCamera.java

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+package org.geneanet.testcustomcamera.utils;
+
+import android.hardware.Camera;
+
+public class CustomCamera {
+	/** A safe way to get an instance of the Camera object. */
+	public static Camera getCameraInstance(){
+	    Camera c = null;
+	    try {
+	        c = Camera.open(0); // attempt to get a Camera instance
+	        System.out.println(c.getParameters().toString());
+	    }
+	    catch (RuntimeException e){
+	        // Camera is not available (in use or does not exist)
+	    	System.err.println("rt"+e);
+	    }
+	    return c; // returns null if camera is unavailable
+	}
+}