2014-10-13 2 views
0

내가 축소판 열린 우리당을 만들 MediaStore.Images.Media에서 MINI_THUMB_MAGIC를 사용할 수 있는지 나는 아래와 같은 예를 들어 뭔가를 궁금해 :MINI_THUMB_MAGIC 사용

"내용 : // 미디어/외부/이미지/썸네일 /" + "kind_mini"+ "/"+ thumbId

답변

0

JAVA

package app.test; 

import android.app.Activity; 
import android.graphics.BitmapFactory; 
import android.graphics.drawable.Drawable; 
import android.net.Uri; 
import android.os.Bundle; 
import android.widget.ImageView; 

public class Test extends Activity { 
    @Override 
    public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main); 
    ImageView imgView = (ImageView) findViewById(R.id.image3); 

    imgView.setImageURI(Uri.parse("file://mnt/sdcard/d2.jpg")); 
    } 
} 

XML

<?xml version="1.0" encoding="utf-8"?> 
<!-- This file is at /res/layout/list.xml --> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="horizontal" 
    android:layout_width="fill_parent" android:layout_height="fill_parent"> 
    <LinearLayout 
    android:orientation="vertical" 
    android:layout_width="wrap_content" android:layout_height="fill_parent"> 

    <ImageView android:id="@+id/image1" 
    android:layout_width="wrap_content" android:layout_height="wrap_content" 
    android:src="@drawable/icon" 
    /> 

    <ImageView android:id="@+id/image2" 
    android:layout_width="125dip" android:layout_height="25dip" 
    android:src="#555555" 
    /> 
    </LinearLayout> 
    <LinearLayout 
    android:orientation="vertical" 
    android:layout_width="wrap_content" android:layout_height="fill_parent"> 

    <ImageView android:id="@+id/image3" 
    android:layout_width="wrap_content" android:layout_height="wrap_content" 
    /> 

    <ImageView android:id="@+id/image4" 
    android:layout_width="wrap_content" android:layout_height="wrap_content" 
    android:src="@drawable/icon" 
    android:scaleType="centerInside" 
    android:maxWidth="35dip" android:maxHeight="50dip" 
    /> 

    </LinearLayout> 
</LinearLayout> 
+0

나는 thumb_id를 사용하려면 MediaStore.MediaColumns 테이블에서 URI를 만들려면 – feisal