Android获取手机照片的详细信息

详细信息"/>

Android获取手机照片的详细信息

1、效果图

2、代码

Cursor photoCursor = mContext.getContentResolver().query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,null, null, null, null);try {while (photoCursor.moveToNext()) {Photo photo = new Photo();//照片路径String photoPath = photoCursor.getString(photoCursor.getColumnIndex(MediaStore.Images.Media.DATA));//照片日期long photoDate = photoCursor.getLong(photoCursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATE_TAKEN));//照片标题String photoTitle = photoCursor.getString(photoCursor.getColumnIndex(MediaStore.Images.Media.DISPLAY_NAME));BitmapFactory.Options options = new BitmapFactory.Options();options.inJustDecodeBounds = true;BitmapFactory.decodeFile(photoPath, options);//照片类型String photoType = options.outMimeType;//照片长度String photoLength = String.valueOf(options.outHeight);//照片宽度String photoWidth = String.valueOf(options.outWidth);File f = new File(photoPath);FileInputStream fis = new FileInputStream(f);//照片大小float size = fis.available()/1000;String photoSize = size+"KB";photoCursor.close();}catch (Exception e) {} finally {if (photoCursor!= null) photoCursor.close();}