package cn.anycall.ju;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import android.content.Context;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import cn.anycall.ju.R;
public class AppAdapter extends BaseAdapter {
private List<Map> mList;
private Context mContext;
public static final int APP_PAGE_SIZE = 4;
private PackageManager pm;
public AppAdapter(Context context, List<Map> list, int page) {
mContext = context;
pm = context.getPackageManager();
mList = new ArrayList<Map>();
int i = page * APP_PAGE_SIZE;
int iEnd = i+APP_PAGE_SIZE;
while ((i<list.size()) && (i<iEnd)) {
mList.add(list.get(i));
i++;
}
}
public int getCount() {
// TODO Auto-generated method stub
return mList.size();
}
public Object getItem(int position) {
// TODO Auto-generated method stub
return mList.get(position);
}
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
public View getView(int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
Map appInfo = mList.get(position);
AppItem appItem;
if (convertView == null) {
View v = LayoutInflater.from(mContext).inflate(R.layout.app_item, null);
appItem = new AppItem();
appItem.mAppIcon = (ImageView)v.findViewById(R.id.imgdetail);
appItem.mAppName = (TextView)v.findViewById(R.id.tuaninfo);
v.setTag(appItem);
convertView = v;
} else {
appItem = (AppItem)convertView.getTag();
}
// set the icon
appItem.mAppIcon.setImageResource(R.drawable.icon);
// set the app name
appItem.mAppName.setText(appInfo.get("name").toString());
return convertView;
}
/**
* 每个应用显示的内容,包括图标和名称
* @author Yao.GUET
*
*/
class AppItem {
ImageView mAppIcon;
TextView mAppName;
}
package cn.anycall.ju;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageView;
import android.widget.LinearLayout;
import cn.anycall.ju.R;
import cn.anycall.ju.ScrollLayout.OnScreenChangeListener;
public class PageControlView extends LinearLayout {
private Context context;
private int count;
public void bindScrollViewGroup(ScrollLayout scrollViewGroup) {
this.count=scrollViewGroup.getChildCount();
System.out.println("count="+count);
generatePageControl(scrollViewGroup.getCurrentScreenIndex());
scrollViewGroup.setOnScreenChangeListener(new OnScreenChangeListener() {
public void onScreenChange(int currentIndex) {
// TODO Auto-generated method stub
generatePageControl(currentIndex);
}
});
}
public PageControlView(Context context) {
super(context);
this.init(context);
}
public PageControlView(Context context, AttributeSet attrs) {
super(context, attrs);
this.init(context);
}
private void init(Context context) {
this.context=context;
}
private void generatePageControl(int currentIndex) {
this.removeAllViews();
int pageNum = 6; // 显示多少个
int pageNo = currentIndex+1; //第几页
int pageSum = this.count; //总共多少页
if(pageSum>1){
int currentNum = (pageNo % pageNum == 0 ? (pageNo / pageNum) - 1
: (int) (pageNo / pageNum))
* pageNum;
if (currentNum < 0)
currentNum = 0;
if (pageNo > pageNum){
ImageView imageView = new ImageView(context);
imageView.setImageResource(R.drawable.zuo);
this.addView(imageView);
}
for (int i = 0; i < pageNum; i++) {
if ((currentNum + i + 1) > pageSum || pageSum < 2)
break;
ImageView imageView = new ImageView(context);
if(currentNum + i + 1 == pageNo){
imageView.setImageResource(R.drawable.page_indicator_focused);
}else{
imageView.setImageResource(R.drawable.page_indicator);
}
this.addView(imageView);
}
if (pageSum > (currentNum + pageNum)) {
ImageView imageView = new ImageView(context);
imageView.setImageResource(R.drawable.you);
this.addView(imageView);
}
}
}
}
package cn.anycall.ju;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageView;
import android.widget.LinearLayout;
import cn.anycall.ju.R;
import cn.anycall.ju.ScrollLayout.OnScreenChangeListener;
public class PageControlView extends LinearLayout {
private Context context;
private int count;
public void bindScrollViewGroup(ScrollLayout scrollViewGroup) {
this.count=scrollViewGroup.getChildCount();
System.out.println("count="+count);
generatePageControl(scrollViewGroup.getCurrentScreenIndex());
scrollViewGroup.setOnScreenChangeListener(new OnScreenChangeListener() {
public void onScreenChange(int currentIndex) {
// TODO Auto-generated method stub
generatePageControl(currentIndex);
}
});
}
public PageControlView(Context context) {
super(context);
this.init(context);
}
public PageControlView(Context context, AttributeSet attrs) {
super(context, attrs);
this.init(context);
}
private void init(Context context) {
this.context=context;
}
private void generatePageControl(int currentIndex) {
this.removeAllViews();
int pageNum = 6; // 显示多少个
int pageNo = currentIndex+1; //第几页
int pageSum = this.count; //总共多少页
if(pageSum>1){
int currentNum = (pageNo % pageNum == 0 ? (pageNo / pageNum) - 1
: (int) (pageNo / pageNum))
* pageNum;
if (currentNum < 0)
currentNum = 0;
if (pageNo > pageNum){
ImageView imageView = new ImageView(context);
imageView.setImageResource(R.drawable.zuo);
this.addView(imageView);
}
for (int i = 0; i < pageNum; i++) {
if ((currentNum + i + 1) > pageSum || pageSum < 2)
break;
ImageView imageView = new ImageView(context);
if(currentNum + i + 1 == pageNo){
imageView.setImageResource(R.drawable.page_indicator_focused);
}else{
imageView.setImageResource(R.drawable.page_indicator);
}
this.addView(imageView);
}
if (pageSum > (currentNum + pageNum)) {
ImageView imageView = new ImageView(context);
imageView.setImageResource(R.drawable.you);
this.addView(imageView);
}
}
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TextView android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="仿淘宝聚划算"/>
<RelativeLayout
android:id="@+id/myView"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<cn.anycall.ju.ScrollLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/ScrollLayoutTest"
android:layout_width="fill_parent"
android:layout_height="fill_parent" android:background="#000000" >
</cn.anycall.ju.ScrollLayout>
<cn.anycall.ju.PageControlView
android:id="@+id/pageControl"
android:layout_width="fill_parent"
android:layout_height="40px"
android:background="#8f00000f"
android:layout_alignParentBottom="true"
android:gravity="center"/>
</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"
>
<RelativeLayout android:id="@+id/alllayout" android:layout_width="wrap_content" android:layout_height="wrap_content">
<RelativeLayout android:id="@+id/imglayout" android:layout_width="160dp" android:layout_height="160dp" android:background="@drawable/mer_border">
<ImageView android:id="@+id/imgdetail" android:layout_width="145dp" android:layout_height="145dp" android:layout_margin="8dp" />
<TextView android:id="@+id/price" android:layout_width="180dp" android:layout_height="wrap_content" android:text="12345" android:layout_alignParentBottom="true" android:background="#C02000" android:textColor="#FFFFFF"/>
<TextView android:id="@+id/look" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="去看看" android:layout_alignParentBottom="true" android:layout_alignParentRight="true" android:background="#C02000" android:textColor="#FFFFFF"/>
</RelativeLayout>
<TextView android:id="@+id/tuaninfo" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:textSize="16dp"
android:maxLines="2" android:layout_below="@id/imglayout"
android:ellipsize="end" android:text="dddddddddd"/>"
</RelativeLayout>
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