谁能给个照片上传的代码 上传照片可以从相册选也可以拍照后上传,一定要是能用的哦,邮箱:[email protected]感谢各位好心人 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 // 拍照的Activitypublic class MainActivity extends Activity { public static final int NONE = 0; public static final int PHOTOHRAPH = 1;// 拍照 public static final int PHOTOZOOM = 2; // 缩放 public static final int PHOTORESOULT = 3;// 结果 public static final String IMAGE_UNSPECIFIED = "image/*"; ImageView headImageView = null; Button button0 = null; Button button1 = null; private String ImageName; private Button postButton; public static String getStringToday() { Date currentTime = new Date(); SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss"); String dateString = formatter.format(currentTime); return dateString; } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); headImageView = (ImageView) findViewById(R.id.imageID); button0 = (Button) findViewById(R.id.btn_01);// 相册按钮 button1 = (Button) findViewById(R.id.btn_02);// 拍照按钮 postButton = (Button) findViewById(R.id.buttonPost); button0.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { // 调用系统的相册 Intent intent = new Intent(Intent.ACTION_PICK, null); intent.setDataAndType( MediaStore.Images.Media.EXTERNAL_CONTENT_URI, IMAGE_UNSPECIFIED); // 调用剪切功能 startActivityForResult(intent, PHOTOZOOM); } }); button1.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { ImageName = "/" + getStringToday() + ".jpg"; // 调用系统的拍照功能 Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File( Environment.getExternalStorageDirectory(), ImageName))); startActivityForResult(intent, PHOTOHRAPH); } }); postButton.setOnClickListener(new View.OnClickListener() { public void onClick(View arg0) { // TODO Auto-generated method stub Bitmap photo = BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher); ByteArrayOutputStream stream = new ByteArrayOutputStream(); photo.compress(Bitmap.CompressFormat.JPEG, 75, stream);// (0 - // 100)压缩文件 InputStream isBm = new ByteArrayInputStream(stream .toByteArray()); NewService newService = new NewService(); newService.UploadHead( "http://192.168.8.185/MobileService/UploadHead.ashx", isBm); headImageView.setImageBitmap(photo); } }); } // 调用startActivityResult,返回之后的回调函数 @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { if (resultCode == NONE) return; // 拍照 if (requestCode == PHOTOHRAPH) { // 设置文件保存路径这里放在跟目录下 File picture = new File(Environment.getExternalStorageDirectory() + ImageName); startPhotoZoom(Uri.fromFile(picture)); } if (data == null) return; // 读取相册缩放图片 if (requestCode == PHOTOZOOM) { startPhotoZoom(data.getData()); } // 处理结果 if (requestCode == PHOTORESOULT) { Bundle extras = data.getExtras(); if (extras != null) { Bitmap photo = extras.getParcelable("data"); // Bitmap photo =BitmapFactory.decodeResource(getResources(), // R.drawable.ic_launcher); ByteArrayOutputStream stream = new ByteArrayOutputStream(); photo.compress(Bitmap.CompressFormat.JPEG, 75, stream);// (0 - // 100)压缩文件 InputStream isBm = new ByteArrayInputStream( stream.toByteArray()); // NewService newService=new NewService(); // newService.UploadHead("http://192.168.8.185/MobileService/UploadHead.ashx", // isBm); headImageView.setImageBitmap(photo); } } super.onActivityResult(requestCode, resultCode, data); } public void startPhotoZoom(Uri uri) { Intent intent = new Intent("com.android.camera.action.CROP"); intent.setDataAndType(uri, IMAGE_UNSPECIFIED); intent.putExtra("crop", "true"); // aspectX aspectY 是宽高的比例 intent.putExtra("aspectX", 1); intent.putExtra("aspectY", 1); // outputX outputY 是裁剪图片宽高 intent.putExtra("outputX", 64); intent.putExtra("outputY", 64); intent.putExtra("return-data", true); startActivityForResult(intent, PHOTORESOULT); }}------------------------------------------//上次照片public class NewService { HttpURLConnection con; URL url; public void UploadHead(String u,InputStream in) { //InputStream in; byte[] buf = new byte[1024]; try { //in = new ByteArrayInputStream(bitmap.toByteArray()); url = new URL(u); con = (HttpURLConnection) url.openConnection(); con.setConnectTimeout(200000); con.setReadTimeout(120000); con.setRequestMethod("POST"); con.setDoOutput(true); con.setDoInput(true); OutputStream osw = con.getOutputStream(); while (in.read(buf) != -1) { osw.write(buf); } osw.flush(); osw.close(); in.close(); int code = con.getResponseCode(); System.out.println("code:" + code); } catch (Exception e) { e.printStackTrace(); } }} 那个图片上传的newservice也把代码粘帖下好不 //上次照片 public class NewService { HttpURLConnection con; URL url; public void UploadHead(String u,InputStream in) { //InputStream in; byte[] buf = new byte[1024]; try { //in = new ByteArrayInputStream(bitmap.toByteArray()); url = new URL(u); con = (HttpURLConnection) url.openConnection(); con.setConnectTimeout(200000); con.setReadTimeout(120000); con.setRequestMethod("POST"); con.setDoOutput(true); con.setDoInput(true); OutputStream osw = con.getOutputStream(); while (in.read(buf) != -1) { osw.write(buf); } osw.flush(); osw.close(); in.close(); int code = con.getResponseCode(); System.out.println("code:" + code); } catch (Exception e) { e.printStackTrace(); } } } android-serialport-api使用问题求问 关于点返回键的问题 Could not find class NDK例子的中,C文件找不到头文件,应该如何设置包含 Android API问题 求教为什么要导入自己包里面的R才不会报错 点击控件以外的地方,该控件消失 安卓内置浏览器不能在html5网页上下载APP软件 android 分享链接到微博图文只显示链接, 图片和文字没了 求解决,这个路径下的r文件是空的,找不到怎么回事了 急!导入launcher源码时控制台的错误。 sdk升级后遇到的问题
public class MainActivity extends Activity { public static final int NONE = 0;
public static final int PHOTOHRAPH = 1;// 拍照
public static final int PHOTOZOOM = 2; // 缩放
public static final int PHOTORESOULT = 3;// 结果 public static final String IMAGE_UNSPECIFIED = "image/*";
ImageView headImageView = null;
Button button0 = null;
Button button1 = null;
private String ImageName;
private Button postButton; public static String getStringToday() {
Date currentTime = new Date();
SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss");
String dateString = formatter.format(currentTime);
return dateString;
} @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
headImageView = (ImageView) findViewById(R.id.imageID);
button0 = (Button) findViewById(R.id.btn_01);// 相册按钮
button1 = (Button) findViewById(R.id.btn_02);// 拍照按钮
postButton = (Button) findViewById(R.id.buttonPost); button0.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// 调用系统的相册
Intent intent = new Intent(Intent.ACTION_PICK, null);
intent.setDataAndType(
MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
IMAGE_UNSPECIFIED); // 调用剪切功能
startActivityForResult(intent, PHOTOZOOM);
}
}); button1.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {
ImageName = "/" + getStringToday() + ".jpg"; // 调用系统的拍照功能
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(
Environment.getExternalStorageDirectory(), ImageName)));
startActivityForResult(intent, PHOTOHRAPH);
}
}); postButton.setOnClickListener(new View.OnClickListener() { public void onClick(View arg0) {
// TODO Auto-generated method stub
Bitmap photo = BitmapFactory.decodeResource(getResources(),
R.drawable.ic_launcher);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
photo.compress(Bitmap.CompressFormat.JPEG, 75, stream);// (0 -
// 100)压缩文件
InputStream isBm = new ByteArrayInputStream(stream
.toByteArray());
NewService newService = new NewService();
newService.UploadHead(
"http://192.168.8.185/MobileService/UploadHead.ashx",
isBm);
headImageView.setImageBitmap(photo);
}
});
} // 调用startActivityResult,返回之后的回调函数
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == NONE)
return;
// 拍照
if (requestCode == PHOTOHRAPH) {
// 设置文件保存路径这里放在跟目录下
File picture = new File(Environment.getExternalStorageDirectory()
+ ImageName);
startPhotoZoom(Uri.fromFile(picture));
} if (data == null)
return; // 读取相册缩放图片
if (requestCode == PHOTOZOOM) {
startPhotoZoom(data.getData());
}
// 处理结果
if (requestCode == PHOTORESOULT) {
Bundle extras = data.getExtras();
if (extras != null) {
Bitmap photo = extras.getParcelable("data");
// Bitmap photo =BitmapFactory.decodeResource(getResources(),
// R.drawable.ic_launcher);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
photo.compress(Bitmap.CompressFormat.JPEG, 75, stream);// (0 -
// 100)压缩文件
InputStream isBm = new ByteArrayInputStream(
stream.toByteArray());
// NewService newService=new NewService();
// newService.UploadHead("http://192.168.8.185/MobileService/UploadHead.ashx",
// isBm);
headImageView.setImageBitmap(photo);
} } super.onActivityResult(requestCode, resultCode, data);
} public void startPhotoZoom(Uri uri) {
Intent intent = new Intent("com.android.camera.action.CROP");
intent.setDataAndType(uri, IMAGE_UNSPECIFIED);
intent.putExtra("crop", "true");
// aspectX aspectY 是宽高的比例
intent.putExtra("aspectX", 1);
intent.putExtra("aspectY", 1);
// outputX outputY 是裁剪图片宽高
intent.putExtra("outputX", 64);
intent.putExtra("outputY", 64);
intent.putExtra("return-data", true);
startActivityForResult(intent, PHOTORESOULT);
}}
------------------------------------------
//上次照片
public class NewService { HttpURLConnection con;
URL url; public void UploadHead(String u,InputStream in) { //InputStream in;
byte[] buf = new byte[1024]; try {
//in = new ByteArrayInputStream(bitmap.toByteArray());
url = new URL(u);
con = (HttpURLConnection) url.openConnection();
con.setConnectTimeout(200000);
con.setReadTimeout(120000);
con.setRequestMethod("POST");
con.setDoOutput(true);
con.setDoInput(true); OutputStream osw = con.getOutputStream();
while (in.read(buf) != -1) {
osw.write(buf);
}
osw.flush();
osw.close();
in.close();
int code = con.getResponseCode();
System.out.println("code:" + code); } catch (Exception e) {
e.printStackTrace();
}
}
}
那个图片上传的newservice也把代码粘帖下好不
public class NewService {
HttpURLConnection con;
URL url;
public void UploadHead(String u,InputStream in) {
//InputStream in;
byte[] buf = new byte[1024];
try { //in = new ByteArrayInputStream(bitmap.toByteArray());
url = new URL(u);
con = (HttpURLConnection) url.openConnection();
con.setConnectTimeout(200000);
con.setReadTimeout(120000);
con.setRequestMethod("POST");
con.setDoOutput(true);
con.setDoInput(true);
OutputStream osw = con.getOutputStream();
while (in.read(buf) != -1) {
osw.write(buf);
}
osw.flush();
osw.close();
in.close();
int code = con.getResponseCode();
System.out.println("code:" + code);
} catch (Exception e) {
e.printStackTrace();
}
}
}