LinearLayoutForListView 解决Listview与SrocllView 不冲突

 

 控件：

package com.ejoy.customcontrol;

import com.ejoy.adpter.AdapterForLinearLayout;

import android.content.Context;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.widget.LinearLayout;

public class LinearLayoutForListView extends LinearLayout {
	private AdapterForLinearLayout adapter;
	private OnClickListener onClickListener = null;

	/**
	 * 绑定布局
	 */
	public void bindLinearLayout() {
		int count = adapter.getCount();
		for (int i = 0; i < count; i++) {
			View v = adapter.getView(i, null, null);

			v.setOnClickListener(this.onClickListener);
			/*if (i == count - 1) {
				LinearLayout ly = (LinearLayout) v;
				ly.removeViewAt(2);
			}*/
			addView(v, i);
		}
		Log.v("countTAG", "" + count);
	}

	public LinearLayoutForListView(Context context) {
		super(context);

	}

	public LinearLayoutForListView(Context context, AttributeSet attrs) {
		super(context, attrs);

	}

	/**
	 * 获取Adapter
	 * 
	 * @return adapter
	 */
	public AdapterForLinearLayout getAdpater() {
		return adapter;
	}

	/**
	 * 设置数据
	 * 
	 * @param adpater
	 */
	public void setAdapter(AdapterForLinearLayout adpater) {
		this.adapter = adpater;
		bindLinearLayout();
	}

	/**
	 * 获取点击事件
	 * 
	 * @return
	 */
	public OnClickListener getOnclickListner() {
		return onClickListener;
	}

	/**
	 * 设置点击事件
	 * 
	 * @param onClickListener
	 */
	public void setOnclickLinstener(OnClickListener onClickListener) {
		this.onClickListener = onClickListener;
	}
}

适配器：

package com.ejoy.adpter;

import java.util.List;
import java.util.Map;

import com.ejoy.adpter.AsyncBitmapLoader.ImageCallBack;
import com.ejoy.android.R;
import com.ejoy.utils.EjoyLog;
import com.ejoy.utils.StringUtils;

import android.content.Context;
import android.graphics.Bitmap;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class AdapterForLinearLayout extends BaseAdapter {
	private LayoutInflater mInflater;
	private int resource;
	private List<? extends Map<String, ?>> data;
	private String[] from;
	private int[] to;
	private Context mContext;
	AsyncBitmapLoader asyncBitmapLoader = new AsyncBitmapLoader();

	public AdapterForLinearLayout(Context context,
			List<? extends Map<String, ?>> data, int resouce, String[] from,
			int[] to) {
		this.data = data;
		this.resource = resouce;
		this.data = data;
		this.from = from;
		this.to = to;
		this.mContext = context;
		this.mInflater = (LayoutInflater) context
				.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
	}

	public int getCount() {
		return data.size();
	}

	public Object getItem(int position) {
		return data.get(position);
	}

	@SuppressWarnings("unchecked")
	public String get(int position, Object key) {
		Map<String, ?> map = (Map<String, ?>) getItem(position);
		return map.get(key).toString();
	}

	public long getItemId(int position) {
		return position;
	}

	public View getView(int position, View convertView, ViewGroup parent) {

		convertView = mInflater.inflate(resource, null);
		Map<String, ?> item = data.get(position);
		int count = to.length;
		for (int i = 0; i < count; i++) {
			View v = convertView.findViewById(to[i]);
			bindView(v, item, from[i]);
		}
		convertView.setTag(position);
		return convertView;
	}

	/**
	 * 绑定视图
	 * 
	 * @param view
	 * @param item
	 * @param from
	 */
	private void bindView(View view, Map<String, ?> item, String from) {
		Object data = item.get(from);
		if (view instanceof ImageView) {
			try {
				asyncBitmapLoader.loadBitmap((ImageView) view,
						data == null ? "" : data.toString(),
						new ImageCallBack() {
							public void imageLoad(ImageView imageView,
									Bitmap bitmap) {
								if (bitmap != null) {
									imageView.setImageBitmap(bitmap);
								} else {
									imageView
											.setImageResource(R.drawable.defaultperson);
								}
							}
						});
			} catch (Exception e) {
				new EjoyLog(mContext).error(this.getClass().getName()
						.toString(), StringUtils.FormatStackTrace(e));
			}
		} else if (view instanceof TextView) {
			((TextView) view).setText(data == null ? "" : data.toString());
		}
	}
}

使用： 

	Layoutadpater = new AdapterForLinearLayout(
						FrmHomeFoodActivity.this, oldEjoyNewsArrayList,
						R.layout.frmfoodtest,
						new String[] { listViewItemString },
						new int[] { R.id.TextView0002 });
				lvListView.setAdapter(Layoutadpater);