复制内容到剪贴板

代码:public static final String SDCARD_ROOT_PATH = android.os.Environment.getExternalStorageDirectory().getAbsolutePath();//路径

public static final String SAVE_PATH_IN_SDCARD = "/bi/"; //图片及其他数据保存文件夹

public static String IMAGE_CAPTURE_NAME = "cameraTmp.png"; //照片名称

private String[] items = new String[] { "本地图片", "手机拍照" };

/* 请求码*/

private static final int IMAGE_REQUEST_CODE = 0;//设置本地选择照片的标志

private static final int CAMERA_REQUEST_CODE = 1; //设置拍照操作的标志

private ImageView img;

<1> 选择按钮的代码

// 选取图片按钮单击事件

public void click_xuanqutupian(View source) {

showDialog() ;

}

<2> 取得选择的项 以后 处理的地方

@Override

protected void onActivityResult(int requestCode, int resultCode, Intent data) {

// 选取图片的返回值

if (resultCode == RESULT_OK) {

//

if (requestCode == IMAGE_REQUEST_CODE) {

Uri uri = data.getData();

Cursor cursor = getContentResolver().query(uri, null, null,

null, null);

cursor.moveToFirst();

// String imgNo = cursor.getString(0); // 图片编号

imgPath = cursor.getString(1); // 图片文件路径

String imgSize = cursor.getString(2); // 图片大小

String imgName = cursor.getString(3); // 图片文件名

fileName = imgName;

fileSize = imgSize;

// Log.e("uri", uri.toString());

ContentResolver cr = this.getContentResolver();

try {

Bitmap bitmap = BitmapFactory.decodeStream(cr

.openInputStream(uri));

ImageView imageView = (ImageView) findViewById(R.id.imview);

/* 将Bitmap设定到ImageView */

imageView.setImageBitmap(bitmap);

} catch (FileNotFoundException e) {

// Log.e("Exception", e.getMessage(),e);

}

}

// 拍照的返回值

if (requestCode == CAMERA_REQUEST_CODE) {

imgPath = data.getStringExtra("filePath");

fileName = data.getStringExtra("fileName");

fileSize = data.getStringExtra("fileSize");

// 读取拍照所得的文件

try {

Bitmap bitmap = this.getLoacalBitmap(imgPath);

ImageView imageView = (ImageView) findViewById(R.id.imview);

imageView.setImageBitmap(bitmap);

} catch (Exception e) {

// TODO: handle exception

}

//

}

}

super.onActivityResult(requestCode, resultCode, data);

}

/**

* 显示选择对话框

*/

private void showDialog() {

new AlertDialog.Builder(this)

.setTitle("采集图片")

.setItems(items, new DialogInterface.OnClickListener() {

// @Override

public void onClick(DialogInterface dialog, int which) {

switch (which) {

case 0:

Intent intentFromGallery = new Intent();

/* 开启Pictures画面Type设定为image */

intentFromGallery .setType("image/*");

//intentFromGallery .setType("audio/*"); //选择音频

//intentFromGallery .setType("video/*"); //选择视频(mp4 3gp 是android支持的视频格式)

//intentFromGallery .setType("video/*;image/*");//同时选择视频和图片

/* 使用Intent.ACTION_GET_CONTENT这个Action */

intentFromGallery

.setAction(Intent.ACTION_GET_CONTENT);

/* 取得相片后返回本画面 */

startActivityForResult(intentFromGallery,

IMAGE_REQUEST_CODE);

break;

case 1:

Intent intentFromCapture = new Intent(

MediaStore.ACTION_IMAGE_CAPTURE);

// 判断存储卡是否可以用，可用进行存储

if (isHasSdcard()) {

SimpleDateFormat DateFormat = new SimpleDateFormat("yyyyMMddHHmmss");

Date   curDate   =   new   Date(System.currentTimeMillis());

IMAGE_CAPTURE_NAME=DateFormat.format(curDate)+".png";

intentFromCapture.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(SDCARD_ROOT_PATH+

SAVE_PATH_IN_SDCARD,IMAGE_CAPTURE_NAME)));

/* intentFromCapture.putExtra(

MediaStore.EXTRA_OUTPUT,

Uri.fromFile(new File(Environment

.getExternalStorageDirectory(),

IMAGE_FILE_NAME)));*/

}

startActivityForResult(intentFromCapture, CAMERA_REQUEST_CODE);

break;

}

}

})

.setNegativeButton("取消", new DialogInterface.OnClickListener() {

public void onClick(DialogInterface dialog, int which) {

dialog.dismiss();

}

}).show();

}