package com.partynetwork.myview.mytoast;

import com.partynetwork.dataprovider.util.DisplayUtil;
import com.partynetwork.iparty.R;

import android.content.Context;
import android.graphics.drawable.ColorDrawable;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnTouchListener;
import android.view.ViewGroup.LayoutParams;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.TextView;

public class MenuBottomPop extends PopupWindow {

	private static final int TEXTSIXE = 20;

	private static final int PADDINGLEFT = 0;
	private static final int PADDINGTOP = 7;
	private static final int PADDINGRIGHT = 0;
	private static final int PADDINGBOTTOM = 7;

	private static final int MARGINLEFT = 20;
	private static final int MARGINTOP = 0;
	private static final int MARGINRIGHT = 20;
	private static final int MARGINBOTTOM = 5;

	private TextView cancelBtn;
	private LinearLayout moreLl;;
	private View mMenuView;
	private Context context;

	/**
	 * 
	 * @param context
	 * @param str
	 *            弹出的选项字符串数组
	 * @param clickListener
	 *            返回的监听
	 */
	public MenuBottomPop(Context context, String[] str,
			OnClickListener clickListener) {
		super(context);
		this.context = context;
		mMenuView=View.inflate(context, R.layout.menu_bottom_pop, null);
		cancelBtn = (TextView) mMenuView.findViewById(R.id.cancel_tv);
		moreLl = (LinearLayout) mMenuView.findViewById(R.id.more_ll);
		// 取消按钮
		cancelBtn.setOnClickListener(new OnClickListener() {

			public void onClick(View v) {
				// 销毁弹出框
				dismiss();
			}
		});

		for (int i = 0; i < str.length; i++) {
			LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
					LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
			lp.setMargins(dp2px(MARGINLEFT), dp2px(MARGINTOP),
					dp2px(MARGINRIGHT), dp2px(MARGINBOTTOM));
			TextView tv = new TextView(context);
			tv.setLayoutParams(lp);
			tv.setBackgroundResource(R.drawable.menu_bottom_pop_more);
			tv.setPadding(dp2px(PADDINGLEFT), dp2px(PADDINGTOP),
					dp2px(PADDINGRIGHT), dp2px(PADDINGBOTTOM));
			tv.setTextColor(tv.getResources().getColorStateList(
					R.drawable.menu_bottom_pop_cancel_color));
			tv.setTextSize(TEXTSIXE);
			tv.setGravity(Gravity.CENTER);
			tv.setText(str[i]);
			tv.setTag(str[i]);
			tv.setOnClickListener(clickListener);
			moreLl.addView(tv);
		}

		// 设置SelectPicPopupWindow的View
		this.setContentView(mMenuView);
		// 设置SelectPicPopupWindow弹出窗体的宽
		this.setWidth(LayoutParams.WRAP_CONTENT);
		// 设置SelectPicPopupWindow弹出窗体的高
		this.setHeight(LayoutParams.WRAP_CONTENT);
		// 设置SelectPicPopupWindow弹出窗体可点击
		this.setFocusable(true);
		// 设置SelectPicPopupWindow弹出窗体动画效果
		this.setAnimationStyle(R.style.AnimBottom);
		// 实例化一个ColorDrawable颜色为半透明
		ColorDrawable dw = new ColorDrawable(0x00000000);
		// 设置SelectPicPopupWindow弹出窗体的背景
		this.setBackgroundDrawable(dw);
		// mMenuView添加OnTouchListener监听判断获取触屏位置如果在选择框外面则销毁弹出框
//		mMenuView.setOnTouchListener(new OnTouchListener() {
//
//			public boolean onTouch(View v, MotionEvent event) {
//
//				int height = mMenuView.findViewById(R.id.pop_ll).getTop();
//				int y = (int) event.getY();
//				if (event.getAction() == MotionEvent.ACTION_UP) {
//					if (y < height) {
//						dismiss();
//					}
//				}
//				return true;
//			}
//		});

	}

	public void showAtLocation(View parent) {
		super.showAtLocation(parent,
				Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 0, 0);
	}

	private int dp2px(int dp) {
		return DisplayUtil.dip2px(context, dp);
	}

}