引用http://www.oschina.net/code/snippet_163910_6069
[文件] RecordActivity.java ~ 5KB 下载(12)
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package com.cons.dcg.collect; |
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import java.io.File; |
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import java.text.SimpleDateFormat; |
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import java.util.*; |
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import android.app.*; |
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import android.content.Intent; |
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import android.database.Cursor; |
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import android.net.Uri; |
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import android.os.AsyncTask; |
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import android.os.Bundle; |
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import android.os.Environment; |
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import android.provider.MediaStore; |
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import android.view.*; |
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import android.widget.*; |
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public class RecordActivity extends Activity implements OnClickListener { |
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private static final int RESULT_CAPTURE_IMAGE = 1;// 照相的requestCode |
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private static final int REQUEST_CODE_TAKE_VIDEO = 2;// 摄像的照相的requestCode |
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private static final int RESULT_CAPTURE_RECORDER_SOUND = 3;// 录音的requestCode |
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|
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private String strImgPath = "";// 照片文件绝对路径 |
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private String strVideoPath = "";// 视频文件的绝对路径 |
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private String strRecorderPath = "";// 录音文件的绝对路径 |
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@Override |
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protected void onCreate(Bundle savedInstanceState) { |
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super.onCreate(savedInstanceState); |
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this.setContentView(R.layout.problem_report); |
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} |
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@Override |
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protected void onActivityResult(int requestCode, int resultCode, Intent data) { |
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super.onActivityResult(requestCode, resultCode, data); |
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switch (requestCode) { |
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case RESULT_CAPTURE_IMAGE://拍照 |
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if (resultCode == RESULT_OK) { |
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Toast.makeText(this, strImgPath, Toast.LENGTH_SHORT).show(); |
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} |
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break; |
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case REQUEST_CODE_TAKE_VIDEO://拍摄视频 |
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if (resultCode == RESULT_OK) { |
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Uri uriVideo = data.getData(); |
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Cursor cursor=this.getContentResolver().query(uriVideo,null, null, null, null); |
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if (cursor.moveToNext()) { |
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/** _data：文件的绝对路径 ，_display_name：文件名 */ |
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strVideoPath = cursor.getString(cursor.getColumnIndex("_data")); |
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Toast.makeText(this, strVideoPath, Toast.LENGTH_SHORT).show(); |
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} |
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} |
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break; |
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case RESULT_CAPTURE_RECORDER_SOUND://录音 |
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if (resultCode == RESULT_OK) { |
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Uri uriRecorder = data.getData(); |
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Cursor cursor=this.getContentResolver().query(uriRecorder, null, null, null, null); |
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if (cursor.moveToNext()) { |
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/** _data：文件的绝对路径 ，_display_name：文件名 */ |
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strRecorderPath = cursor.getString(cursor.getColumnIndex("_data")); |
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Toast.makeText(this, strRecorderPath, Toast.LENGTH_SHORT).show(); |
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} |
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} |
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break; |
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} |
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} |
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|
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|
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/** |
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* 照相功能 |
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*/ |
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private void cameraMethod() { |
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Intent imageCaptureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); |
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strImgPath = Environment.getExternalStorageDirectory().toString() +"/CONSDCGMPIC/";//存放照片的文件夹 |
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String fileName = new SimpleDateFormat("yyyyMMddHHmmss").format(newDate()) + ".jpg";//照片命名 |
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File out = new File(strImgPath); |
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if (!out.exists()) { |
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out.mkdirs(); |
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} |
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out = new File(strImgPath, fileName); |
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strImgPath = strImgPath + fileName;//该照片的绝对路径 |
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Uri uri = Uri.fromFile(out); |
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imageCaptureIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); |
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imageCaptureIntent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); |
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startActivityForResult(imageCaptureIntent, RESULT_CAPTURE_IMAGE); |
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} |
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/** |
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* 拍摄视频 |
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*/ |
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private void videoMethod() { |
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Intent intent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE); |
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intent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); |
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startActivityForResult(intent, REQUEST_CODE_TAKE_VIDEO); |
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} |
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/** |
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* 录音功能 |
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*/ |
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private void soundRecorderMethod() { |
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Intent intent = new Intent(Intent.ACTION_GET_CONTENT); |
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intent.setType("audio/amr"); |
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startActivityForResult(intent, RESULT_CAPTURE_RECORDER_SOUND); |
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} |
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/** |
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* 提示信息 |
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* @param text |
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* @param duration |
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*/ |
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private void showToast(String text, int duration) { |
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Toast.makeText(ProblemReport.this, text, duration).show(); |
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} |
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} |
