NearbyCustomActivity.java

package com.partynetwork.iparty.nearby;

import java.util.ArrayList;
import java.util.List;

import android.app.Activity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.partynetwork.dataprovider.util.CityUtil;
import com.partynetwork.dataprovider.util.StringUtil;
import com.partynetwork.iparty.R;
import com.partynetwork.myview.wheelview.ArrayWheelAdapter;
import com.partynetwork.myview.wheelview.NumericWheelAdapter;
import com.partynetwork.myview.wheelview.WheelAdapter;
import com.partynetwork.myview.wheelview.WheelPicker;
import com.partynetwork.myview.wheelview.WheelPicker.WheelListener;
import com.partynetwork.myview.wheelview.WheelView;
import com.lidroid.xutils.ViewUtils;
import com.lidroid.xutils.view.annotation.ViewInject;
import com.lidroid.xutils.view.annotation.event.OnClick;

/**
 * 注册界面
 * 
 * @author sys
 * @version 1.1
 * @since 2014.01.18
 */
public class NearbyCustomActivity extends Activity {

	/* 控件声明注册 */
	/**
	 * 关闭按钮
	 */
	@ViewInject(R.id.menu_head_left)
	LinearLayout backBtn;

	/**
	 * 全部性别
	 */
	@ViewInject(R.id.nearby_sex_all_ll)
	LinearLayout sex_all;
	/**
	 * 男性别
	 */
	@ViewInject(R.id.nearby_sex_man_ll)
	LinearLayout sex_man;
	/**
	 * 女性别
	 */
	@ViewInject(R.id.nearby_sex_women_ll)
	LinearLayout sex_women;
	/**
	 * 其他性别
	 */
	@ViewInject(R.id.nearby_sex_other_ll)
	LinearLayout sex_other;
	// 性别列表
	private List<LinearLayout> sexList = new ArrayList<LinearLayout>();

	/**
	 * 默认15分钟
	 */
	@ViewInject(R.id.nearby_time_moment_ll)
	LinearLayout time_moment;
	/**
	 * 一个小时
	 */
	@ViewInject(R.id.nearby_time_hour_ll)
	LinearLayout time_hour;
	/**
	 * 一天
	 */
	@ViewInject(R.id.nearby_time_day_ll)
	LinearLayout time_day;
	/**
	 * 三天
	 */
	@ViewInject(R.id.nearby_time_days_ll)
	LinearLayout time_days;
	// 时间列表
	private List<LinearLayout> timeList = new ArrayList<LinearLayout>();

	/**
	 * 年龄
	 */
	@ViewInject(R.id.nearby_custom_age_rl)
	RelativeLayout age;
	@ViewInject(R.id.nearby_custom_age_tv)
	TextView age_tv;

	/**
	 * 距离
	 */
	@ViewInject(R.id.nearby_custom_distance_rl)
	RelativeLayout distance;
	@ViewInject(R.id.nearby_custom_distance_tv)
	TextView distance_tv;
	/**
	 * 城市
	 */
	@ViewInject(R.id.nearby_custom_city_rl)
	RelativeLayout city;
	@ViewInject(R.id.nearby_custom_city_tv)
	TextView city_tv;

	/**
	 * 确定
	 */
	@ViewInject(R.id.nearby_ok_rl)
	RelativeLayout okBtn;

	/** 滚轮弹窗 */
	private WheelPicker agePicker;
	private WheelPicker distancePicker;
	private WheelPicker cityPicker;

	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.nearby_custom);
		ViewUtils.inject(this);
		init();
	}

	private void init() {

		sexList.add(sex_all);
		sexList.add(sex_man);
		sexList.add(sex_women);
		sexList.add(sex_other);

		timeList.add(time_moment);
		timeList.add(time_hour);
		timeList.add(time_day);
		timeList.add(time_days);

		agePicker = new WheelPicker(this,2, new NumericWheelAdapter(18, 100),
				ageWheelListener);
		String dis[] = new String[] { "0.5km", "1km", "2km", "3km", "5km",
				"10km", "30km", "50km", "100km" };
		distancePicker=new WheelPicker(this, 1, new ArrayWheelAdapter<String>(dis),
					distanceWheelListener);
		cityPicker=new WheelPicker(this,2,
				new ArrayWheelAdapter<String>(CityUtil.getProvinceName()),
				cityWheelListener);
	}

	@OnClick({ R.id.menu_head_left, R.id.nearby_sex_all_ll,
			R.id.nearby_sex_man_ll, R.id.nearby_sex_women_ll,
			R.id.nearby_sex_other_ll, R.id.nearby_time_moment_ll,
			R.id.nearby_time_hour_ll, R.id.nearby_time_day_ll,
			R.id.nearby_time_days_ll, R.id.nearby_custom_age_rl,
			R.id.nearby_custom_distance_rl, R.id.nearby_custom_city_rl,
			R.id.nearby_ok_rl })
	public void btnClick(View v) {
		switch (v.getId()) {
		case R.id.menu_head_left:
			finish();
			// 界面消失动画
			overridePendingTransition(R.anim.animation_enterfromleft,
					R.anim.animation_fadefromright);
			break;
		case R.id.nearby_sex_all_ll:
			selectSex(0);
			break;
		case R.id.nearby_sex_man_ll:
			selectSex(1);
			break;
		case R.id.nearby_sex_women_ll:
			selectSex(2);
			break;
		case R.id.nearby_sex_other_ll:
			selectSex(3);
			break;
		case R.id.nearby_time_moment_ll:
			selectTime(0);
			break;
		case R.id.nearby_time_hour_ll:
			selectTime(1);
			break;
		case R.id.nearby_time_day_ll:
			selectTime(2);
			break;
		case R.id.nearby_time_days_ll:
			selectTime(3);
			break;
		case R.id.nearby_custom_age_rl:
			// 年龄选择
			agePicker.showAt(backBtn);
			break;
		case R.id.nearby_custom_distance_rl:
			// 距离选择
			distancePicker.showAt(backBtn);
			break;
		case R.id.nearby_custom_city_rl:
			// 城市选择
			cityPicker.showAt(backBtn);
			break;
		case R.id.nearby_ok_rl:
			finish();
			break;
		default:
			break;
		}

	}

	/**
	 * 设置性别的选中效果
	 * 
	 * @param id
	 */
	private void selectSex(int id) {
		for (int i = 0; i < sexList.size(); i++) {
			LinearLayout ll = sexList.get(i);
			TextView tv = (TextView) ll.findViewById(R.id.tv);
			if (i == id) {
				if (i == 0) {
					ll.setBackgroundResource(R.drawable.stroke_left_select);
				} else if (i == sexList.size() - 1) {
					ll.setBackgroundResource(R.drawable.stroke_right_select);
				} else {
					ll.setBackgroundResource(R.drawable.stroke_center_select);
				}
				tv.setTextColor(Color.WHITE);
			} else {
				if (i == 0) {
					ll.setBackgroundResource(R.drawable.stroke_left);
				} else if (i == sexList.size() - 1) {
					ll.setBackgroundResource(R.drawable.stroke_right);
				} else {
					ll.setBackgroundResource(R.drawable.stroke_center);
				}
				tv.setTextColor(Color.BLACK);
			}
		}
	}

	/**
	 * 设置时间的选中效果
	 * 
	 * @param id
	 */
	private void selectTime(int id) {
		for (int i = 0; i < timeList.size(); i++) {
			LinearLayout ll = timeList.get(i);
			TextView tv = (TextView) ll.findViewById(R.id.tv);
			if (i == id) {
				if (i == 0) {
					ll.setBackgroundResource(R.drawable.stroke_left_select);
				} else if (i == timeList.size() - 1) {
					ll.setBackgroundResource(R.drawable.stroke_right_select);
				} else {
					ll.setBackgroundResource(R.drawable.stroke_center_select);
				}
				tv.setTextColor(Color.WHITE);
			} else {
				if (i == 0) {
					ll.setBackgroundResource(R.drawable.stroke_left);
				} else if (i == timeList.size() - 1) {
					ll.setBackgroundResource(R.drawable.stroke_right);
				} else {
					ll.setBackgroundResource(R.drawable.stroke_center);
				}
				tv.setTextColor(Color.BLACK);
			}
		}
	}

	@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
		switch (requestCode) {
		case 0:
			// 设置城市
			// city_text.setText(data.getStringExtra("city"));
			break;
		default:
			break;
		}
	}

	/**
	 * 年龄滚轮的监听
	 */
	private WheelListener ageWheelListener = new WheelListener() {

		@Override
		public WheelAdapter onChange(WheelView wheel, int oldValue, int newValue) {
			return new NumericWheelAdapter(Integer.parseInt(wheel
					.getTextItem(wheel.getCurrentItem())), 100);
		}

		@Override
		public void confirm(String str) {
			StringUtil.setText(age_tv, str);
		}

		@Override
		public void cancel() {
			age_tv.setText("不限");
		}
	};

	/**
	 * 距离滚轮的监听
	 */
	private WheelListener distanceWheelListener = new WheelListener() {

		@Override
		public WheelAdapter onChange(WheelView wheel, int oldValue, int newValue) {
			// TODO 自动生成的方法存根
			return null;
		}

		@Override
		public void confirm(String str) {
			StringUtil.setText(distance_tv, str);
		}

		@Override
		public void cancel() {
			distance_tv.setText("不限");
		}
	};

	/**
	 * 城市滚轮的监听
	 */
	private WheelListener cityWheelListener = new WheelListener() {

		@Override
		public WheelAdapter onChange(WheelView wheel, int oldValue, int newValue) {
			return new ArrayWheelAdapter<String>(
					CityUtil.getCityList4ProvinceIndex(newValue));
		}

		@Override
		public void confirm(String str) {
			StringUtil.setText(city_tv, str);
		}

		@Override
		public void cancel() {
			city_tv.setText("不限");
		}
	};

}