package com.withiter.quhao.activity;
import java.util.ArrayList;
import java.util.List;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.AdapterView;
import android.widget.LinearLayout;
import android.widget.LinearLayout.LayoutParams;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.amap.api.location.AMapLocation;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.withiter.quhao.QHClientApplication;
import com.withiter.quhao.R;
import com.withiter.quhao.adapter.MerchantAdapter;
import com.withiter.quhao.task.AllCategoriesTask;
import com.withiter.quhao.util.ActivityUtil;
import com.withiter.quhao.util.QuhaoLog;
import com.withiter.quhao.util.StringUtils;
import com.withiter.quhao.util.http.CommonHTTPRequest;
import com.withiter.quhao.util.tool.ParseJson;
import com.withiter.quhao.view.expandtab.ViewLeft;
import com.withiter.quhao.view.expandtab.ViewRight;
import com.withiter.quhao.view.refresh.PullToRefreshView;
import com.withiter.quhao.view.refresh.PullToRefreshView.OnFooterRefreshListener;
import com.withiter.quhao.view.refresh.PullToRefreshView.OnHeaderRefreshListener;
import com.withiter.quhao.vo.Category;
import com.withiter.quhao.vo.Merchant;
/**
* 商家列表页面
*/
public class MerchantListActivity extends QuhaoBaseActivity implements OnHeaderRefreshListener, OnFooterRefreshListener {
private String LOGTAG = MerchantListActivity.class.getName();
protected ListView merchantsListView;
private List<Merchant> merchants;
private MerchantAdapter merchantAdapter;
private final int UNLOCK_CLICK = 1000;
private int page;
private String categoryType = "-1";
private boolean isFirst = true;
private boolean needToLoad = true;
public static boolean backClicked = false;
private PullToRefreshView mPullToRefreshView;
// private ExpandTabView expandTabView;
private ArrayList<View> mViewArray = new ArrayList<View>();
private ViewLeft viewLeft;
private ViewRight viewRight;
// private ArrayList<CategoryData> categorys;
private List<String> categoryTypes;
private List<String> categoryNames;
private List<String> sortByValues;
private List<String> sortByItems;
private String defaultSortBy = "-1";
private List<Category> categoryList;
private LinearLayout categoryLayout;
private LinearLayout queueLayout;
private TextView categoryNameView;
private TextView queueNameView;
private PopupWindow popupWindow1;
private PopupWindow popupWindow2;
private int displayWidth;
private int displayHeight;
@Override
protected void onCreate(Bundle savedInstanceState) {
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.merchants);
super.onCreate(savedInstanceState);
this.merchants = new ArrayList<Merchant>();
this.page = getIntent().getIntExtra("page", 1);
QuhaoLog.i(LOGTAG, "init page is : " + this.page);
// this.categoryType = getIntent().getStringExtra("categoryType");
// this.categorys = getIntent().getParcelableArrayListExtra("categorys");
btnBack.setOnClickListener(goBack(this, this.getClass().getName()));
this.findViewById(R.id.loadingbar).setVisibility(View.VISIBLE);
this.findViewById(R.id.serverdata).setVisibility(View.GONE);
mPullToRefreshView = (PullToRefreshView) this.findViewById(R.id.main_pull_refresh_view);
mPullToRefreshView.setOnHeaderRefreshListener(this);
mPullToRefreshView.setOnFooterRefreshListener(this);
mPullToRefreshView.setEnableFooterView(true);
categoryLayout = (LinearLayout) this.findViewById(R.id.category_layout);
queueLayout = (LinearLayout) this.findViewById(R.id.queue_layout);
categoryNameView = (TextView) this.findViewById(R.id.categoryName);
queueNameView = (TextView) this.findViewById(R.id.queueName);
categoryLayout.setOnClickListener(this);
queueLayout.setOnClickListener(this);
displayWidth = this.getWindowManager().getDefaultDisplay().getWidth();
displayHeight = this.getWindowManager().getDefaultDisplay().getHeight();
getCategoriesFromServerAndDisplay();
initView();
}
private Handler categorysUpdateHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == 200) {
super.handleMessage(msg);
if (categoryList != null && !categoryList.isEmpty()) {
initExpandView();
}
else {
Toast.makeText(MerchantListActivity.this, "亲，该城市暂未开通，请选择其他城市。", Toast.LENGTH_SHORT).show();
}
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 1000);
}
}
};
/**
* get all categories from server and display them
*/
public void getCategoriesFromServerAndDisplay() {
if (!ActivityUtil.isNetWorkAvailable(getApplicationContext())) {
// Toast.makeText(getApplicationContext(), R.string.network_error_info, Toast.LENGTH_SHORT).show();
// merchants = new ArrayList<Merchant>();
queryErrorHandler.sendEmptyMessage(200);
return;
}
final AllCategoriesTask task = new AllCategoriesTask(0, MerchantListActivity.this, "allCategories?cityCode=" + QHClientApplication.getInstance().defaultCity.cityCode);
task.execute(new Runnable() {
@Override
public void run() {
String result = task.result;
if (null == categoryList) {
categoryList = new ArrayList<Category>();
}
categoryList.clear();
categoryList.addAll(ParseJson.getCategorys(result));
QHClientApplication.getInstance().categorys = categoryList;
categorysUpdateHandler.obtainMessage(200, categoryList).sendToTarget();
}
}, new Runnable() {
@Override
public void run() {
String result = task.result;
if (null == categoryList) {
categoryList = new ArrayList<Category>();
}
categoryList.clear();
categoryList.addAll(ParseJson.getCategorys(result));
categorysUpdateHandler.obtainMessage(200, categoryList).sendToTarget();
}
});
}
private Handler merchantsUpdateHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == 200) {
super.handleMessage(msg);
LinearLayout.LayoutParams merchantsParams = (LayoutParams) merchantsListView.getLayoutParams();
// 设置自定义的layout
merchantsListView.setLayoutParams(merchantsParams);
merchantsListView.invalidate();
merchantsListView.setVisibility(View.VISIBLE);
// 默认isFirst是true.
if (isFirst) {
DisplayImageOptions options = new DisplayImageOptions.Builder()
.showImageOnLoading(R.drawable.no_logo)
.showImageForEmptyUri(R.drawable.no_logo)
.showImageOnFail(R.drawable.no_logo)
.cacheInMemory(true)
.cacheOnDisk(true)
.considerExifParams(true)
// .displayer(new RoundedBitmapDisplayer(20))
.build();
merchantAdapter = new MerchantAdapter(MerchantListActivity.this, merchantsListView, merchants,options,animateFirstListener);
merchantsListView.setAdapter(merchantAdapter);
isFirst = false;
} else {
merchantAdapter.merchants = merchants;
}
merchantAdapter.notifyDataSetChanged();
findViewById(R.id.loadingbar).setVisibility(View.GONE);
findViewById(R.id.serverdata).setVisibility(View.VISIBLE);
if (null == merchants ||merchants.isEmpty()) {
Toast.makeText(MerchantListActivity.this, R.string.no_result_found, Toast.LENGTH_SHORT).show();
}
mPullToRefreshView.onHeaderRefreshComplete();
mPullToRefreshView.onFooterRefreshComplete();
if (!needToLoad) {
mPullToRefreshView.setEnableFooterView(false);
} else {
mPullToRefreshView.setEnableFooterView(true);
}
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 1000);
}
}
};
private AdapterView.OnItemClickListener merchantItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Merchant merchant = merchants.get(position);
Intent intent = new Intent();
intent.putExtra("merchantId", merchant.id);
intent.setClass(MerchantListActivity.this, MerchantDetailActivity.class);
startActivity(intent);
}
};
private void initView() {
merchantsListView = (ListView) findViewById(R.id.merchantsListView);
merchantsListView.setNextFocusDownId(R.id.merchantsListView);
merchantsListView.setVisibility(View.GONE);
merchantsListView.setOnItemClickListener(merchantItemClickListener);
getMerchants();
}
private void initExpandView() {
categoryNames = new ArrayList<String>();
categoryTypes = new ArrayList<String>();
categoryNames.add("全部分类");
categoryTypes.add("-1");
if (categoryList!=null && !categoryList.isEmpty()) {
for (int i = 0; i < categoryList.size(); i++) {
categoryNames.add(categoryList.get(i).cateName);
categoryTypes.add(categoryList.get(i).categoryType);
}
}
if (StringUtils.isNull(categoryType) || "-1".equals(categoryType)) {
categoryType = "-1";
categoryNameView.setText("全部分类");
}
viewLeft = new ViewLeft(this, categoryNames, categoryTypes, categoryType);
sortByItems = new ArrayList<String>();
sortByItems.add("默认排序");
sortByItems.add("按评分排序");
sortByItems.add("按人气排序");
sortByValues = new ArrayList<String>();
sortByValues.add("-1");
sortByValues.add("grade");
sortByValues.add("markedCount");
if (StringUtils.isNull(defaultSortBy) || "-1".equals(defaultSortBy)) {
defaultSortBy = "-1";
queueNameView.setText("默认排序");
}
viewRight = new ViewRight(this, sortByItems, sortByValues, defaultSortBy);
mViewArray = new ArrayList<View>();
final RelativeLayout viewLeftLayout = new RelativeLayout(this);
int maxHeight = (int) (displayHeight * 0.5);
RelativeLayout.LayoutParams viewLeftParams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.FILL_PARENT, maxHeight);
viewLeftParams.leftMargin = 10;
viewLeftParams.rightMargin = 10;
viewLeftLayout.addView(viewLeft, viewLeftParams);
if(viewLeftLayout.getParent()!=null) {
ViewGroup vg = (ViewGroup) viewLeftLayout.getParent();
vg.removeView(viewLeftLayout);
}
viewLeftLayout.setBackgroundColor(this.getResources().getColor(R.color.popup_main_background));
viewLeftLayout.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
onPressBack();
}
});
mViewArray.add(viewLeftLayout);
final RelativeLayout viewRightLayout = new RelativeLayout(this);
RelativeLayout.LayoutParams viewRightLP = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.FILL_PARENT, maxHeight);
viewRightLP.leftMargin = 10;
viewRightLP.rightMargin = 10;
viewRightLayout.addView(viewRight, viewRightLP);
if(viewRightLayout.getParent()!=null) {
ViewGroup vg = (ViewGroup) viewRightLayout.getParent();
vg.removeView(viewRightLayout);
}
viewRightLayout.setBackgroundColor(this.getResources().getColor(R.color.popup_main_background));
viewRightLayout.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
onPressBack();
}
});
mViewArray.add(viewRightLayout);
viewLeft.setOnSelectListener(new ViewLeft.OnSelectListener() {
@Override
public void getValue(String distance, String showText) {
onRefresh(0, showText);
}
});
viewRight.setOnSelectListener(new ViewRight.OnSelectListener() {
@Override
public void getValue(String distance, String showText) {
onRefresh(1, showText);
}
});
}
private void onRefresh(int position, String showText) {
if (position >= 0 && position == 0) {
categoryNameView.setText(showText);
}
if (position >= 0 && position == 1) {
queueNameView.setText(showText);
}
if (0 == position) {
categoryType = categoryTypes.get(categoryNames.indexOf(showText));
if (null != popupWindow1 && popupWindow1.isShowing()) {
popupWindow1.dismiss();
}
}
else if(1 == position) {
if (null != popupWindow2 && popupWindow2.isShowing()) {
popupWindow2.dismiss();
}
defaultSortBy = sortByValues.get(sortByItems.indexOf(showText));
}
MerchantListActivity.this.page = 1;
isFirst = true;
needToLoad = true;
// merchantsListView.setSelectionFromTop(0, 0);// 滑动到第一项
MerchantListActivity.this.merchants = new ArrayList<Merchant>();
mPullToRefreshView.headerRefreshing();
// getMerchants();
}
private Handler queryErrorHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == 200) {
super.handleMessage(msg);
needToLoad = false;
findViewById(R.id.loadingbar).setVisibility(View.GONE);
findViewById(R.id.serverdata).setVisibility(View.VISIBLE);
mPullToRefreshView.onHeaderRefreshComplete();
mPullToRefreshView.onFooterRefreshComplete();
mPullToRefreshView.setEnableFooterView(false);
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 1000);
}
}
};
@Override
public void onBackPressed() {
if (null != popupWindow1 && popupWindow1.isShowing()) {
popupWindow1.dismiss();
return;
}
else if(null != popupWindow2 && popupWindow2.isShowing())
{
popupWindow2.dismiss();
return;
}
else
{
finish();
}
}
private int getPositon(View tView) {
for (int i = 0; i < mViewArray.size(); i++) {
if (mViewArray.get(i) == tView) {
return i;
}
}
return -1;
}
private void getMerchants() {
Thread merchantsThread = new Thread(merchantsRunnable);
merchantsThread.start();
}
private Runnable merchantsRunnable = new Runnable() {
@Override
public void run() {
try {
Looper.prepare();
String type = categoryType;
QuhaoLog.d(LOGTAG, "get categorys data form server begin");
if (null == type || "-1".equals(type)) {
type = "";
}
String sortBy = defaultSortBy;
if (null == sortBy || "-1".equals(sortBy)) {
sortBy = "";
}
String url = "nextPage?page=" + page + "&cateType=" + type + "&cityCode=" + QHClientApplication.getInstance().defaultCity.cityCode + "&sortBy=" + sortBy;
AMapLocation location = QHClientApplication.getInstance().location;
if (location != null) {
url = url + "&userX=" + location.getLongitude() + "&userY=" + location.getLatitude();
} else {
url = url + "&userX=0.000000&userY=0.000000";
}
QuhaoLog.d(LOGTAG, "the request url is : " + url);
if (!ActivityUtil.isNetWorkAvailable(getApplicationContext())) {
Toast.makeText(getApplicationContext(), R.string.network_error_info, Toast.LENGTH_SHORT).show();
// merchants = new ArrayList<Merchant>();
queryErrorHandler.sendEmptyMessage(200);
return;
}
String buf = CommonHTTPRequest.get(url);
if (StringUtils.isNull(buf) || "[]".endsWith(buf)) {
if (null == merchants) {
merchants = new ArrayList<Merchant>();
}
List<Merchant> mers = ParseJson.getMerchants(buf);
if (mers.size() < 10) {
needToLoad = false;
}
merchants.addAll(mers);
merchantsUpdateHandler.obtainMessage(200, merchants).sendToTarget();
} else {
if (null == merchants) {
merchants = new ArrayList<Merchant>();
}
List<Merchant> mers = ParseJson.getMerchants(buf);
if (mers.size() < 10) {
needToLoad = false;
}
merchants.addAll(mers);
merchantsUpdateHandler.obtainMessage(200, merchants).sendToTarget();
}
} catch (Exception e) {
queryErrorHandler.sendEmptyMessage(200);
} finally {
Looper.loop();
}
}
};
@Override
public void onClick(View v) {
// 已经点过，直接返回
if (isClick) {
return;
}
// 设置已点击标志，避免快速重复点击
isClick = true;
switch (v.getId()) {
case R.id.category_layout:
if (mViewArray == null || mViewArray.isEmpty()) {
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 0);
return;
}
if (popupWindow2 != null && popupWindow2.isShowing()) {
popupWindow2.dismiss();
}
View view = mViewArray.get(0);
if (popupWindow1 == null) {
popupWindow1 = new PopupWindow(view, displayWidth, displayHeight);
popupWindow1.setAnimationStyle(R.style.PopupWindowAnimation);
popupWindow1.setFocusable(false);
popupWindow1.setOutsideTouchable(true);
}
if (!popupWindow1.isShowing()) {
popupWindow1.showAsDropDown(categoryLayout);
// showPopup(selectPosition);
} else {
// popupWindow.setOnDismissListener(this);
popupWindow1.dismiss();
// popupWindow.
// hideView();
}
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 0);
break;
case R.id.queue_layout:
if (mViewArray == null || mViewArray.isEmpty()) {
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 0);
return;
}
if (popupWindow1 != null && popupWindow1.isShowing()) {
popupWindow1.dismiss();
}
View view2 = mViewArray.get(1);
if (popupWindow2 == null) {
popupWindow2 = new PopupWindow(view2, displayWidth, displayHeight);
popupWindow2.setAnimationStyle(R.style.PopupWindowAnimation);
popupWindow2.setFocusable(false);
popupWindow2.setOutsideTouchable(true);
}
if (!popupWindow2.isShowing()) {
popupWindow2.showAsDropDown(queueLayout);
// showPopup(selectPosition);
} else {
// popupWindow.setOnDismissListener(this);
popupWindow2.dismiss();
// popupWindow.
// hideView();
}
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 0);
break;
default:
unlockHandler.sendEmptyMessageDelayed(UNLOCK_CLICK, 1000);
break;
}
}
/**
* 如果菜单成展开状态，则让菜单收回去
*/
public boolean onPressBack() {
if (popupWindow1 != null && popupWindow1.isShowing()) {
popupWindow1.dismiss();
return true;
}
else if(popupWindow2 != null && popupWindow2.isShowing())
{
popupWindow2.dismiss();
return true;
}else {
return false;
}
}
@Override
public boolean onTouch(View v, MotionEvent event) {
return false;
}
@Override
protected void onResume() {
backClicked = false;
super.onResume();
}
@Override
public void onPause() {
super.onPause();
}
@Override
public void onFooterRefresh(PullToRefreshView view) {
mPullToRefreshView.post(new Runnable() {
@Override
public void run() {
MerchantListActivity.this.page += 1;
Thread merchantsThread = new Thread(merchantsRunnable);
merchantsThread.start();
}
});
}
@Override
public void onHeaderRefresh(PullToRefreshView view) {
mPullToRefreshView.post(new Runnable() {
@Override
public void run() {
MerchantListActivity.this.page = 1;
isFirst = true;
needToLoad = true;
// merchantsListView.setSelectionFromTop(0, 0);// 滑动到第一项
MerchantListActivity.this.merchants = new ArrayList<Merchant>();
Thread merchantsThread = new Thread(merchantsRunnable);
merchantsThread.start();
}
});
}
}