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public class gallery1 extends Activity { final int REQ_CODE_SELECT_IMAGE=100; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ...... //¹öÆ° Ŭ¸¯½Ã 󸮷ÎÁ÷ Intent intent = new Intent(Intent.ACTION_PICK); intent.setType(android.provider.MediaStore.Images.Media.CONTENT_TYPE); intent.setData(android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(intent, REQ_CODE_SELECT_IMAGE); ...... } }
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@Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { Toast.makeText(getBaseContext(), "resultCode : "+resultCode,Toast.LENGTH_SHORT).show(); if(requestCode == REQ_CODE_SELECT_IMAGE) { if(resultCode==Activity.RESULT_OK) { try { //Uri¿¡¼­ À̹ÌÁö À̸§À» ¾ò¾î¿Â´Ù. //String name_Str = getImageNameToUri(data.getData()); //À̹ÌÁö µ¥ÀÌÅ͸¦ ºñÆ®¸ÊÀ¸·Î ¹Þ¾Æ¿Â´Ù. Bitmap image_bitmap = Images.Media.getBitmap(getContentResolver(), data.getData()); ImageView image = (ImageView)findViewById(R.id.imageView1); //¹èÄ¡ÇسõÀº ImageView¿¡ set image.setImageBitmap(image_bitmap); //Toast.makeText(getBaseContext(), "name_Str : "+name_Str , Toast.LENGTH_SHORT).show(); } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } } } }
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public String getImageNameToUri(Uri data) { String[] proj = { MediaStore.Images.Media.DATA }; Cursor cursor = managedQuery(data, proj, null, null, null); int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); cursor.moveToFirst(); String imgPath = cursor.getString(column_index); String imgName = imgPath.substring(imgPath.lastIndexOf("/")+1); return imgName; }
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// cropµÈ À̹ÌÁö°¡ ÀúÀåµÉ °æ·Î¸¦ ¼³Á¤ File tempFile = new File(Environment.getExternalStorageDirectory() + "/temp.jpg"); Uri tempUri = Uri.fromFile(tempFile); intent.putExtra("crop", "true"); intent.putExtra(MediaStore.EXTRA_OUTPUT, tempUri); intent.setType("image/*");
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<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>