Java tutorial
package com.ririjin.adminmobile.fragment; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import android.app.Activity; import android.app.ProgressDialog; import android.content.Intent; import android.database.Cursor; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.net.Uri; import android.os.Bundle; import android.os.Environment; import android.os.Looper; import android.provider.MediaStore; import android.support.v4.app.Fragment; import android.util.Log; import android.view.LayoutInflater; import android.view.View; import android.view.View.OnClickListener; import android.view.ViewGroup; import android.widget.Button; import android.widget.CheckBox; import android.widget.LinearLayout; import android.widget.Toast; import com.ririjin.adminmobile.R; import com.ririjin.adminmobile.UpdateCarActivity; import com.ririjin.adminmobile.ftp_tools.MyProgressMonitor; import com.ririjin.adminmobile.ftp_tools.SFTP; public class UpdateImageFragment extends Fragment { private static final String UpdateCarActivity = null; Button BaoxianAlbumBtn; Button BaoxianCameraBtn; CheckBox BaoxianCheckBox; LinearLayout BaoxianProgeressLinear; Button CheliangzhaopianAlbumBtn; Button CheliangzhaopianCameraBtn; CheckBox CheliangzhaopianCheckBox; Button ChepaiAlbumBtn; Button ChepaiCameraBtn; CheckBox ChepaiCheckBox; Button DengjizhengAlbumBtn; Button DengjizhengCameraBtn; CheckBox DengjizhengCheckBox; Button FapiaoAlbumBtn; Button FapiaoCameraBtn; CheckBox FapiaoCheckBox; Button JianchebaogaoAlbumBtn; Button JianchebaogaoCameraBtn; CheckBox JianchebaogaoCheckBox; Button ShenfenzhengAlbumBtn; Button ShenfenzhengCameraBtn; CheckBox ShenfenzhengCheckBox; Button ShenqingbiaoAlbumBtn; Button ShenqingbiaoCameraBtn; CheckBox ShenqingbiaoCheckBox; Button XingshibenAlbumBtn; Button XingshibenCameraBtn; CheckBox XingshibenCheckBox; Button DoudihetongAlbumBtn; Button DoudihetongCameraBtn; CheckBox DoudihetongCheckBox; Button HuigouhetongAlbumBtn; Button HuigouhetongCameraBtn; CheckBox HuigouhetongCheckBox; Button BackButton; String carLisence; ProgressDialog uploadDialog = null; public UpdateImageFragment(View v) { this.BackButton = (Button) v; } @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // TODO Auto-generated method stub View rootView = inflater.inflate(R.layout.upload_image_fragment, container, false);// ? uploadDialog = new ProgressDialog(getActivity()); // 100 uploadDialog.setMax(100); // ?STYLE_HORIZONTAL uploadDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); uploadDialog.setTitle("??"); BaoxianAlbumBtn = (Button) rootView.findViewById(R.id.baoxian_album); BaoxianAlbumBtn = (Button) rootView.findViewById(R.id.baoxian_album); BaoxianCameraBtn = (Button) rootView.findViewById(R.id.baoxian_camera); BaoxianCheckBox = (CheckBox) rootView.findViewById(R.id.baoxian_check); BaoxianProgeressLinear = (LinearLayout) rootView.findViewById(R.id.baoxian_progress_linear); CheliangzhaopianAlbumBtn = (Button) rootView.findViewById(R.id.cheliangzhaopian_album); CheliangzhaopianCameraBtn = (Button) rootView.findViewById(R.id.cheliangzhaopian_camera); CheliangzhaopianCheckBox = (CheckBox) rootView.findViewById(R.id.cheliangzhaopian_check); ChepaiAlbumBtn = (Button) rootView.findViewById(R.id.chepaihaozhaopian_album); ChepaiCameraBtn = (Button) rootView.findViewById(R.id.chepaihaozhaopian_camera); ChepaiCheckBox = (CheckBox) rootView.findViewById(R.id.chepaihao_check); DengjizhengAlbumBtn = (Button) rootView.findViewById(R.id.dengjizhengzhaopian_album); DengjizhengCameraBtn = (Button) rootView.findViewById(R.id.dengjizhengzhaopian_camera); DengjizhengCheckBox = (CheckBox) rootView.findViewById(R.id.dengjizheng_check); FapiaoAlbumBtn = (Button) rootView.findViewById(R.id.gouchefapiao_album); FapiaoCameraBtn = (Button) rootView.findViewById(R.id.gouchefapiao_camera); FapiaoCheckBox = (CheckBox) rootView.findViewById(R.id.gouchefapiao_check); JianchebaogaoAlbumBtn = (Button) rootView.findViewById(R.id.jianchebaogao_album); JianchebaogaoCameraBtn = (Button) rootView.findViewById(R.id.jianchebaogao_camera); JianchebaogaoCheckBox = (CheckBox) rootView.findViewById(R.id.jianchebaogao_check); ShenfenzhengAlbumBtn = (Button) rootView.findViewById(R.id.shenfenzheng_album); ShenfenzhengCameraBtn = (Button) rootView.findViewById(R.id.shenfenzheng_camera); ShenfenzhengCheckBox = (CheckBox) rootView.findViewById(R.id.shenfenzheng_check); ShenqingbiaoAlbumBtn = (Button) rootView.findViewById(R.id.shenqingbiaozhaopian_album); ShenqingbiaoCameraBtn = (Button) rootView.findViewById(R.id.shenqingbiaozhaopian_camera); ShenqingbiaoCheckBox = (CheckBox) rootView.findViewById(R.id.shenqingbiao_check); XingshibenAlbumBtn = (Button) rootView.findViewById(R.id.xingshiben_album); XingshibenCameraBtn = (Button) rootView.findViewById(R.id.xingshiben_camera); XingshibenCheckBox = (CheckBox) rootView.findViewById(R.id.xingshiben_check); DoudihetongAlbumBtn = (Button) rootView.findViewById(R.id.doudihetong_album); DoudihetongCameraBtn = (Button) rootView.findViewById(R.id.doudihetong_camera); DoudihetongCheckBox = (CheckBox) rootView.findViewById(R.id.doudihetong_check); HuigouhetongAlbumBtn = (Button) rootView.findViewById(R.id.huigouhetong_album); HuigouhetongCameraBtn = (Button) rootView.findViewById(R.id.huigouhetong_camera); HuigouhetongCheckBox = (CheckBox) rootView.findViewById(R.id.huigouhetong_check); BackButton.setVisibility(View.VISIBLE); BaoxianAlbumBtn.setOnClickListener(listener); BaoxianCameraBtn.setOnClickListener(listener); CheliangzhaopianAlbumBtn.setOnClickListener(listener); CheliangzhaopianCameraBtn.setOnClickListener(listener); ChepaiAlbumBtn.setOnClickListener(listener); ChepaiCameraBtn.setOnClickListener(listener); DengjizhengAlbumBtn.setOnClickListener(listener); DengjizhengCameraBtn.setOnClickListener(listener); FapiaoAlbumBtn.setOnClickListener(listener); FapiaoCameraBtn.setOnClickListener(listener); JianchebaogaoAlbumBtn.setOnClickListener(listener); JianchebaogaoCameraBtn.setOnClickListener(listener); ShenfenzhengAlbumBtn.setOnClickListener(listener); ShenfenzhengCameraBtn.setOnClickListener(listener); ShenqingbiaoAlbumBtn.setOnClickListener(listener); ShenqingbiaoCameraBtn.setOnClickListener(listener); XingshibenAlbumBtn.setOnClickListener(listener); XingshibenCameraBtn.setOnClickListener(listener); DoudihetongAlbumBtn.setOnClickListener(listener); DoudihetongCameraBtn.setOnClickListener(listener); HuigouhetongAlbumBtn.setOnClickListener(listener); HuigouhetongCameraBtn.setOnClickListener(listener); return rootView; } private String getPhotopath() { // String fileName = ""; // String pathUrl = Environment.getExternalStorageDirectory() + "/adminMoblie/"; String imageName = "car.jpg"; File file = new File(pathUrl); file.mkdirs();// fileName = pathUrl + imageName; return fileName; } OnClickListener listener = new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub switch (v.getId()) { case R.id.baoxian_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 110); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.baoxian_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 210); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.cheliangzhaopian_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 111); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.cheliangzhaopian_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 211); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.chepaihaozhaopian_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 112); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.chepaihaozhaopian_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 212); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.dengjizhengzhaopian_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 113); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.dengjizhengzhaopian_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 213); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.gouchefapiao_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 114); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.gouchefapiao_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 214); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.jianchebaogao_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 115); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.jianchebaogao_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 215); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.shenfenzheng_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 116); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.shenfenzheng_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 216); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.shenqingbiaozhaopian_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 117); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.shenqingbiaozhaopian_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 217); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.xingshiben_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 118); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.xingshiben_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 218); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.huigouhetong_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 119); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.huigouhetong_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 219); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; case R.id.doudihetong_album: if (CheckCarData()) { Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, 120); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } // break; case R.id.doudihetong_camera: if (CheckCarData()) { Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File out = new File(getPhotopath()); Uri uri = Uri.fromFile(out); intent.putExtra(MediaStore.EXTRA_OUTPUT, uri); startActivityForResult(intent, 220); } else { Toast.makeText(getActivity(), "????", Toast.LENGTH_LONG).show(); } break; default: break; } } }; private Boolean CheckCarData() { carLisence = ((UpdateCarActivity) getActivity()).gettcarLicense(); if (carLisence != null) { return true; } else { return false; } } public void onActivityResult(int requestCode, int resultCode, Intent data) { Log.i("clx", "data==" + data + "resultCode==" + resultCode + "requestCode==" + requestCode); // TODO Auto-generated method stub if (resultCode != Activity.RESULT_OK) return; switch (requestCode) { case 110: GetImageUrl(data, "baoxian"); break; case 111: GetImageUrl(data, "cheliang"); break; case 112: GetImageUrl(data, "chepaihao"); break; case 113: GetImageUrl(data, "dengjizheng"); break; case 114: GetImageUrl(data, "fapiao"); break; case 115: GetImageUrl(data, "jiancebaogao"); break; case 116: GetImageUrl(data, "shenfenzheng"); break; case 117: GetImageUrl(data, "shenqingbiao"); break; case 118: GetImageUrl(data, "xingshiben"); break; case 119: GetImageUrl(data, "huigouhetong"); break; case 120: GetImageUrl(data, "doudihetong"); break; case 210: saveMyBitmap(getimage(getPhotopath()), "baoxian"); break; case 211: saveMyBitmap(getimage(getPhotopath()), "cheliang"); break; case 212: saveMyBitmap(getimage(getPhotopath()), "chepaihao"); break; case 213: saveMyBitmap(getimage(getPhotopath()), "dengjizheng"); break; case 214: saveMyBitmap(getimage(getPhotopath()), "fapiao"); break; case 215: saveMyBitmap(getimage(getPhotopath()), "jiancebaogao"); break; case 216: saveMyBitmap(getimage(getPhotopath()), "shenqingbiao"); break; case 217: saveMyBitmap(getimage(getPhotopath()), "shenqingbiao"); break; case 218: saveMyBitmap(getimage(getPhotopath()), "xingshiben"); break; case 219: saveMyBitmap(getimage(getPhotopath()), "huigouhetong"); break; case 220: saveMyBitmap(getimage(getPhotopath()), "doudihetong"); break; } super.onActivityResult(requestCode, resultCode, data); } private void GetImageUrl(Intent data, String imagename) { Log.i("clx", "data" + data); if (null == data) { return; } Uri originalUri = data.getData(); try { String[] proj = { MediaStore.Images.Media.DATA }; // ?android???Android @SuppressWarnings("deprecation") Cursor cursor = getActivity().managedQuery(originalUri, proj, null, null, null); // ? int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); // ???? cursor.moveToFirst(); // ??? String path = cursor.getString(column_index); // Uri mFileUri = Uri.parse(path); // Log.i("mFileUri1", "" + mFileUri); saveMyBitmap(getimage(path), imagename); } catch (Exception e) { Uri mFileUri = originalUri; Log.i("mFileUri2", "" + mFileUri); } } public void saveMyBitmap(Bitmap mBitmap, String bitName) { String time = "" + System.currentTimeMillis(); File f = new File("/sdcard/" + bitName + SFTP.GetNowTime() + time + ".jpg"); FileOutputStream fOut = null; try { fOut = new FileOutputStream(f); mBitmap.compress(Bitmap.CompressFormat.JPEG, 100, fOut); fOut.flush(); fOut.close(); } catch (IOException e) { e.printStackTrace(); } uploadImg("/sdcard/" + bitName + SFTP.GetNowTime() + time + ".jpg", bitName); } private Bitmap compressImage(Bitmap image) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); image.compress(Bitmap.CompressFormat.JPEG, 100, baos);// ?100???baos int options = 100; while (baos.toByteArray().length / 1024 > 100) { // ??100kb, baos.reset();// ?baos?baos image.compress(Bitmap.CompressFormat.JPEG, options, baos);// options%??baos options -= 10;// ??10 } ByteArrayInputStream isBm = new ByteArrayInputStream(baos.toByteArray());// ??baosByteArrayInputStream Bitmap bitmap = BitmapFactory.decodeStream(isBm, null, null);// ByteArrayInputStream?? return bitmap; } private Bitmap getimage(String srcPath) { BitmapFactory.Options newOpts = new BitmapFactory.Options(); // options.inJustDecodeBounds true newOpts.inJustDecodeBounds = true; Bitmap bitmap = BitmapFactory.decodeFile(srcPath, newOpts);// bm newOpts.inJustDecodeBounds = false; int w = newOpts.outWidth; int h = newOpts.outHeight; // ?800*480 float hh = 800f;// 800f float ww = 480f;// 480f // ???? int be = 1;// be=1? if (w > h && w > ww) {// ??? be = (int) (newOpts.outWidth / ww); } else if (w < h && h > hh) {// ??? be = (int) (newOpts.outHeight / hh); } if (be <= 0) be = 1; newOpts.inSampleSize = be;// // ???options.inJustDecodeBounds false bitmap = BitmapFactory.decodeFile(srcPath, newOpts); return compressImage(bitmap);// ???? } private Bitmap comp(Bitmap image) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); image.compress(Bitmap.CompressFormat.JPEG, 100, baos); if (baos.toByteArray().length / 1024 > 1024) {// 1M,???BitmapFactory.decodeStream baos.reset();// ?baos?baos image.compress(Bitmap.CompressFormat.JPEG, 50, baos);// 50%??baos } ByteArrayInputStream isBm = new ByteArrayInputStream(baos.toByteArray()); BitmapFactory.Options newOpts = new BitmapFactory.Options(); // options.inJustDecodeBounds true newOpts.inJustDecodeBounds = true; Bitmap bitmap = BitmapFactory.decodeStream(isBm, null, newOpts); newOpts.inJustDecodeBounds = false; int w = newOpts.outWidth; int h = newOpts.outHeight; // ?800*480 float hh = 800f;// 800f float ww = 480f;// 480f // ???? int be = 1;// be=1? if (w > h && w > ww) {// ??? be = (int) (newOpts.outWidth / ww); } else if (w < h && h > hh) {// ??? be = (int) (newOpts.outHeight / hh); } if (be <= 0) be = 1; newOpts.inSampleSize = be;// // ???options.inJustDecodeBounds false isBm = new ByteArrayInputStream(baos.toByteArray()); bitmap = BitmapFactory.decodeStream(isBm, null, newOpts); return compressImage(bitmap);// ???? } public void uploadImg(final String path, final String type) { new Thread(new Runnable() { @Override public void run() { // File file = new File(path); long fileSize = file.length(); Looper.prepare(); //uploadDialog.show(); MyProgressMonitor monitor = new MyProgressMonitor(fileSize, getActivity()); SFTP.UpdateImage(path, type, monitor); } }).start(); } }