private int[] imgId=new int[]{R.drawable.file1,R.drawable.file2,R.drawable.file3,R.drawable.file4}; //添加图片数组
private int position=0;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final ImageSwitcher mySwitcher=(ImageSwitcher)findViewById(R.id.mySwitcher);
mySwitcher.setFactory(new ViewFactory(){
public View makeView(){
ImageView imageView=new ImageView(MainActivity.this);
imageView.setLayoutParams(new ImageSwitcher.LayoutParams(240,240));
imageView.setScaleType(ScaleType.FIT_XY);
return imageView;
}
});
//mySwitcher.setInAnimation(AnimationUtils.loadAnimation(context, id))
mySwitcher.setImageResource(imgId[0]);
/* mySwitcher.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
position++;
mySwitcher.setImageResource(imgId[position%imgId.length]);
}
}); */
Gallery myGallery=(Gallery)findViewById(R.id.myGallery);
BaseAdapter baseAdapter=new BaseAdapter() {
public View getView(int position, View convertView, ViewGroup parent) {
ImageView imageView=new ImageView(MainActivity.this);
imageView.setScaleType(ScaleType.FIT_XY);
imageView.setLayoutParams(new Gallery.LayoutParams(60,70));
imageView.setImageResource(imgId[position % imgId.length]);
return imageView;
}
@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return imgId[position];
}
@Override
public int getCount() {
// TODO Auto-generated method stub
//return imgId.length;
return Integer.MAX_VALUE;
}
};
myGallery.setAdapter(baseAdapter);
myGallery.setOnItemSelectedListener(new OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> parent, View view,
int position, long id) {
mySwitcher.setImageResource(imgId[position%imgId.length]);
}
public void onNothingSelected(AdapterView<?> parent) {
// TODO Auto-generated method stub
}
});
}