FlowView.java

package cn.coderss.ui;

import cn.coderss.activity.BBSDetailActivity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Handler;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;
import android.widget.Toast;

public class FlowView extends ImageView implements View.OnClickListener,
		View.OnLongClickListener {

	private Context context;
	public Bitmap bitmap;
	private int columnIndex;// 图片属于第几列
	private String fileName;
	private int ItemWidth;
	private Handler viewHandler;
	private String _url;

	public FlowView(Context c, AttributeSet attrs, int defStyle) {
		super(c, attrs, defStyle);
		this.context = c;
		Init();
	}

	public FlowView(Context c, AttributeSet attrs) {
		super(c, attrs);
		this.context = c;
		Init();
	}

	public FlowView(Context c) {
		super(c);
		this.context = c;
		Init();
	}

	private void Init() {

		setOnClickListener(this);
		setOnLongClickListener(this);
		setAdjustViewBounds(true);

	}

	@Override
	public boolean onLongClick(View v) {
		Log.d("FlowView", "LongClick");
		Intent it = new Intent(context, BBSDetailActivity.class);
		context.startActivity(it);
		return true;
	}

	@Override
	public void onClick(View v) {
		Log.d("FlowView", "Click");
		Intent it = new Intent(context, BBSDetailActivity.class);
		context.startActivity(it);
	}

	/**
	 * 回收内存
	 */
	public void recycle() {
		setImageBitmap(null);
		if ((this.bitmap == null) || (this.bitmap.isRecycled()))
			return;
		this.bitmap.recycle();
		this.bitmap = null;
	}

	public int getColumnIndex() {
		return columnIndex;
	}

	public void setColumnIndex(int columnIndex) {
		this.columnIndex = columnIndex;
	}

	public String getFileName() {
		return fileName;
	}

	public void setFileName(String fileName) {
		this.fileName = fileName;
	}

	public int getItemWidth() {
		return ItemWidth;
	}

	public void setItemWidth(int itemWidth) {
		ItemWidth = itemWidth;
	}

	public Handler getViewHandler() {
		return viewHandler;
	}

	public FlowView setViewHandler(Handler viewHandler) {
		this.viewHandler = viewHandler;
		return this;
	}

	public String get_url() {
		return _url;
	}

	public void set_url(String _url) {
		this._url = _url;
	}

}