好多日子没有写安卓了，今天继续我未完成的安卓项目。今天主要实现星座展示的12宫格效果。
找好12星座的图片，参见工程代码下面的res/drawable目录
package com.liuc.constatntEnum;
import com.liuc.R;
/**
* 星座枚举
*
* @author Administrator
*
*/
public enum ConstellationEnum {
// 星座编号(参数说明
// 0:白羊座、1:金牛座、2:双子座、3:巨蟹座、4:狮子座、
// 5:处女座、6:天秤座、7:天蝎座、8:射手座、9:魔羯座、
// 10:水瓶座、11:双鱼座)
Aries(0, "白羊座",R.drawable.aries), Taurus(1, "金牛座",R.drawable.taurus), Gemini(2, "双子座",R.drawable.gemini),
Cancer(3, "巨蟹座",R.drawable.cancer), Leo(4, " 狮子座",R.drawable.leo), Virgo(5, "处女座",R.drawable.virgo),
Libra(6, "天秤座",R.drawable.libra), Scorpio(7, "天蝎座",R.drawable.scorpio), Sagittarius(8, "射手座",R.drawable.sagittarius),
Capricorn(9, "摩羯座",R.drawable.capricorn), Aquarius(10, "水瓶座",R.drawable.aquarius), Pisces(11,"双鱼座",R.drawable.pisces);
private ConstellationEnum(int constellationID, String name,int imageID) {
this.constellationID = constellationID;
this.name = name;
this.imageID=imageID;
}
private int constellationID;//星座ID
private String name;//星座名称
private int imageID;//星座图像资源的ID
public int getImageID() {
return imageID;
}
public int getConstellationID() {
return constellationID;
}
public String getName() {
return name;
}
}
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<GridView
android:id="@+id/constellation_gridView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:numColumns="3"
android:columnWidth="90dp"
android:stretchMode="columnWidth"
android:gravity="center">
</GridView>
</RelativeLayout>
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
>
<ImageView
android:id="@+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
/>
<TextView
android:id="@+id/item_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_below="@+id/imageView"
/>
</RelativeLayout>
/**
* 加载主页面12星座布局
*/
private void loadTwelveConstellation() {
GridView gridview = (GridView)this.findViewById(R.id.constellation_gridView);
List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
for(ConstellationEnum constellation:ConstellationEnum.values()){
Map<String, Object> map = new HashMap<String, Object>();
map.put("itemImage", constellation.getImageID());
map.put("itemText", constellation.getName());
list.add(map);
}
SimpleAdapter adapter = new SimpleAdapter(this, list,
R.layout.itemmenu, new String[] { "itemImage", "itemText" },
new int[] { R.id.imageView, R.id.item_text });
//添加Item到网格中
gridview.setAdapter(adapter);
//添加点击事件
gridview.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
}
});
}
至此一个12宫格的布局就完成了。
原文地址：http://blog.csdn.net/shanhuhau/article/details/40353369
