ورود

dost-67

این کد ها که میذارم مربوط به برنامه اندروییدت بشناس خودم هستش قسمت تست دوربین رو براتون میزارم که عکس یا فیلم میگیره و ذخیره میکنه

کد های مربوط به layuot

کد پی‌اچ‌پی:
- <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="horizontal" android:background="#000000" android:baselineAligned="false" tools:context=".MainActivity">
- <LinearLayout android:layout_width="0dp" android:layout_height="fill_parent" android:layout_weight="1" android:gravity="center" android:orientation="vertical">
- <ScrollView android:id="@+id/scrollView1" android:layout_width="match_parent" android:layout_height="77dp">
- <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical">
  <TextView android:id="@+id/textView2" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="#009900" android:text="" android:textAppearance="?android:attr/textAppearanceMedium" android:textColor="#EEEEEE" /> 
  <TextView android:id="@+id/textView3" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="#ff6600" android:text="" android:textAppearance="?android:attr/textAppearanceMedium" android:textColor="#EEEEEE" /> 
  <TextView android:id="@+id/textView4" android:layout_width="match_parent" android:layout_height="wrap_content" android:background="#ff00cc" android:text="" android:textColor="#EEEEEE" android:textAppearance="?android:attr/textAppearanceMedium" /> 
  <TextView android:id="@+id/textView5" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="" android:textColor="#EEEEEE" android:textAppearance="?android:attr/textAppearanceMedium" /> 
  </LinearLayout>
  </ScrollView>
  <Button android:id="@+id/btnCapturePicture" android:layout_width="80dp" android:layout_height="80dp" android:layout_marginBottom="10dp" android:background="@drawable/gerd" android:text="عکس گرفتن" android:textColor="#EEEEEE" /> 
  <Button android:id="@+id/btnRecordVideo" android:layout_width="80dp" android:layout_height="80dp" android:background="@drawable/gerd" android:text="فیلم برداری" android:textColor="#EEEEEE" /> 
  </LinearLayout>
- <LinearLayout android:layout_width="0dp" android:layout_height="fill_parent" android:layout_weight="1" android:orientation="vertical" android:padding="10dp">
  <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="نمایش محتوا" android:padding="10dp" android:textColor="#EEEEEE" android:textSize="15dp" /> 
  <ImageView android:id="@+id/imgPreview" android:layout_width="wrap_content" android:layout_height="wrap_content" android:background="#EEEEEE" android:visibility="gone" /> 
  <VideoView android:id="@+id/videoPreview" android:layout_width="wrap_content" android:layout_height="400dp" android:visibility="gone" /> 
  </LinearLayout>
  </LinearLayout> 

کد های کلاس

کد پی‌اچ‌پی:
package com.sajad.licenseprogram;

import java.io.File;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.VideoView;

public class Camera_Test extends Activity {
    
    MediaPlayer mdp,answer,errorr;

     private static final int CAMERA_CAPTURE_IMAGE_REQUEST_CODE = 100;
        private static final int CAMERA_CAPTURE_VIDEO_REQUEST_CODE = 200;
        public static final int MEDIA_TYPE_IMAGE = 1;
        public static final int MEDIA_TYPE_VIDEO = 2;
        TextView tv1,tv2,tv3,tv4;
     
        // directory name to store captured images and videos
        private static final String IMAGE_DIRECTORY_NAME = "AndroidSajad";
     
        private Uri fileUri; // file url to store image/video
     
        private ImageView imgPreview;
        private VideoView videoPreview;
        private Button btnCapturePicture, btnRecordVideo;
     
        
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.camera_test);
        
        
        mdp = MediaPlayer.create(Camera_Test.this,R.raw.loading);
        answer = MediaPlayer.create(Camera_Test.this,R.raw.answerq);
        errorr = MediaPlayer.create(Camera_Test.this,R.raw.errorr);
        
        tv1 = (TextView)findViewById(R.id.textView2);
        tv2 = (TextView)findViewById(R.id.textView3);

        tv3 = (TextView)findViewById(R.id.textView4);
        tv4 = (TextView)findViewById(R.id.textView5);

         imgPreview = (ImageView) findViewById(R.id.imgPreview);
            videoPreview = (VideoView) findViewById(R.id.videoPreview);
            btnCapturePicture = (Button) findViewById(R.id.btnCapturePicture);
            btnRecordVideo = (Button) findViewById(R.id.btnRecordVideo);
     
           
            btnCapturePicture.setOnClickListener(new View.OnClickListener() {
     
                @Override
                public void onClick(View v) {
                    // capture picture
                    answer.start();
                    captureImage();
                }
            });
     
           
            btnRecordVideo.setOnClickListener(new View.OnClickListener() {
     
                @Override
                public void onClick(View v) {
                    // record video
                    answer.start();
                    recordVideo();
                }
            });
     
            // Checking camera availability
            if (!isDeviceSupportCamera()) {
                errorr.start();
                Toast.makeText(getApplicationContext(),
                        "دوربین دستگاه شما پشتیبانی نمی شود",
                        Toast.LENGTH_LONG).show();
                finish();
            }
        }
     
      
        private boolean isDeviceSupportCamera() {
            if (getApplicationContext().getPackageManager().hasSystemFeature(
                    PackageManager.FEATURE_CAMERA)) {
                // this device has a camera
                return true;
            } else {
                // no camera on this device
                return false;
            }
        }
     
        /**
         * Capturing Camera Image will lauch camera app requrest image capture
         */
        private void captureImage() {
            Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
     
            fileUri = getOutputMediaFileUri(MEDIA_TYPE_IMAGE);
     
            intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri);
     
            // start the image capture Intent
            startActivityForResult(intent, CAMERA_CAPTURE_IMAGE_REQUEST_CODE);
            tv1.setText("فعال کردن دوربین...");
        }
     
       
        @Override
        protected void onSaveInstanceState(Bundle outState) {
            super.onSaveInstanceState(outState);
     
           
            outState.putParcelable("sajad", fileUri);
        }
     
        @Override
        protected void onRestoreInstanceState(Bundle savedInstanceState) {
            super.onRestoreInstanceState(savedInstanceState);
     
            // get the file url
            fileUri = savedInstanceState.getParcelable("sajad");
        }
     
        
        private void recordVideo() {
            Intent intent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);
     
            fileUri = getOutputMediaFileUri(MEDIA_TYPE_VIDEO);
     
           
            intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1);
     
            intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri); 
     
            
            startActivityForResult(intent, CAMERA_CAPTURE_VIDEO_REQUEST_CODE);
        }
     
       
        @Override
        protected void onActivityResult(int requestCode, int resultCode, Intent data) {
            // if the result is capturing Image
            if (requestCode == CAMERA_CAPTURE_IMAGE_REQUEST_CODE) {
                if (resultCode == RESULT_OK) {
                    tv2.setText("عکس گرفته شد");
                    previewCapturedImage();
                } else if (resultCode == RESULT_CANCELED) {
                    // user cancelled Image capture
                    tv2.setText("؟؟؟لغو عکس گرفتن");
                } else {
                    // failed to capture image
                    tv2.setText("!!!اشکال در گرفتن عکس");
                }
            } else if (requestCode == CAMERA_CAPTURE_VIDEO_REQUEST_CODE) {
                if (resultCode == RESULT_OK) {
                    tv2.setText("ویدیو با موفقیت ثبت شد");
                    // video successfully recorded
                    // preview the recorded video
                    previewVideo();
                } else if (resultCode == RESULT_CANCELED) {
                    // user cancelled recording
                    tv2.setText("ضبط فیلم متوقف شد!!!");
                } else {
                    // failed to record video
                    tv2.setText("خطا در ضبط فیلم...؟؟؟");
                }
            }
        }
     
        /**
         * Display image from a path to ImageView
         */
        private void previewCapturedImage() {
            try {
                // hide video preview
                videoPreview.setVisibility(View.GONE);
     
                imgPreview.setVisibility(View.VISIBLE);
     
                // bimatp factory
                BitmapFactory.Options options = new BitmapFactory.Options();
     
                // downsizing image as it throws OutOfMemory Exception for larger
                // images
                options.inSampleSize = 8;
     
                final Bitmap bitmap = BitmapFactory.decodeFile(fileUri.getPath(),
                        options);
     
                imgPreview.setImageBitmap(bitmap);
                tv3.setText("ذخیره عکس انجام شد");
            } catch (NullPointerException e) {
                e.printStackTrace();
            }
        }
     
        /**
         * Previewing recorded video
         */
        private void previewVideo() {
            try {
                // hide image preview
                imgPreview.setVisibility(View.GONE);
                tv3.setText("ذخیره فیلم انجام شد");
                videoPreview.setVisibility(View.VISIBLE);
                videoPreview.setVideoPath(fileUri.getPath());
                // start playing
                videoPreview.start();
                tv4.setText("نمایش فیلم گرفته شده ");
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
         
        /**
         * ------------ Helper Methods ----------------------
         * */
     
        /**
         * Creating file uri to store image/video
         */
        public Uri getOutputMediaFileUri(int type) {
            return Uri.fromFile(getOutputMediaFile(type));
        }
     
        /**
         * returning image / video
         */
        private static File getOutputMediaFile(int type) {
     
            // External sdcard location
            File mediaStorageDir = new File(
                    Environment
                            .getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
                    IMAGE_DIRECTORY_NAME);
     
            // Create the storage directory if it does not exist
            if (!mediaStorageDir.exists()) {
                if (!mediaStorageDir.mkdirs()) {
                    Log.d(IMAGE_DIRECTORY_NAME, "Oops! Failed create "
                            + IMAGE_DIRECTORY_NAME + " directory");
                    return null;
                }
            }
     
            // Create a media file name
            String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss",
                    Locale.getDefault()).format(new Date());
            File mediaFile;
            if (type == MEDIA_TYPE_IMAGE) {
                mediaFile = new File(mediaStorageDir.getPath() + File.separator
                        + "IMG_" + timeStamp + ".jpg");
            } else if (type == MEDIA_TYPE_VIDEO) {
                mediaFile = new File(mediaStorageDir.getPath() + File.separator
                        + "VID_" + timeStamp + ".mp4");
            } else {
                return null;
            }
     
            return mediaFile;
        }
    } 

فقط مجوز ها رو خودت در منیفست وارد کن

ورود
نام‌کاربری:
رمزعبور:	فراموشی رمزعبور
	مرا به‌خاطر بسپار.

انجمن سایت کلیدستان

برنامه ای که عکس بگیرید (برنامه نویسی اندروید)