/**
* 长大长新-长江大学校园安卓应用
*
* Copyright (C) 2014-2016 Rex Lee <duguying2008@gmail.com>
*
* This program is free and opensource software;
* you can redistribute it and/or modify
* it under the terms of the MIT License
*/
package com.rex.yangtzeu.ui;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.rex.yangtzeu.R;
import com.rex.yangtzeu.Yangtzeu;
import com.rex.yangtzeu.config.Urls;
import com.rex.yangtzeu.http.YuHttp;
import com.rex.yangtzeu.regex.JwcRegex;
import com.rex.yangtzeu.utils.Timetable;
import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.PopupWindow;
import android.widget.SimpleAdapter;
import android.widget.TextView;
public class JwcChafen extends Activity implements
android.view.View.OnClickListener {
private LinearLayout drop_list1;
private LinearLayout drop_list2;
private LinearLayout btn1;
private LinearLayout btn2;
private LinearLayout btn3;
private LinearLayout btn4;
private TextView set_cf_year;
private TextView set_cf_term;
private PopupWindow year_pop_win_droplist;// 年份 pop window
private ListView year_popup_list;// 年份pop window中的ListView
private PopupWindow term_pop_win_droplist;// 学期 pop window
private ListView term_popup_list;// 学期pop window中的ListView
private PopupWindow wait_pop_win;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.jwc_chafen);
drop_list1 = (LinearLayout) this.findViewById(R.id.drop_list1);
drop_list2 = (LinearLayout) this.findViewById(R.id.drop_list2);
btn1 = (LinearLayout) this.findViewById(R.id.button1);
btn2 = (LinearLayout) this.findViewById(R.id.button2);
btn3 = (LinearLayout) this.findViewById(R.id.button3);
btn4 = (LinearLayout) this.findViewById(R.id.button4);
// 初始化年份为当前年
set_cf_year = (TextView)findViewById(R.id.cf_year);
set_cf_year.setText((Timetable.year() - 1) +"");
// 初始化当前学期(2~8下学期，9~1下学期)
set_cf_term = (TextView)findViewById(R.id.cf_term);
if(Timetable.term()){
set_cf_term.setText("上学期");
}else{
set_cf_term.setText("下学期");
}
////////////////////////
drop_list1.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_b_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_b);
}
return false;
}
});
drop_list2.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_b_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_b);
}
return false;
}
});
btn1.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y);
}
return false;
}
});
btn2.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y);
}
return false;
}
});
btn3.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y);
}
return false;
}
});
btn4.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
// 更改为按下时的背景图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y_p);
} else if (event.getAction() == MotionEvent.ACTION_UP) {
// 改为抬起时的图片
v.setBackgroundResource(R.drawable.jwc_chafen_btn_y);
}
return false;
}
});
drop_list1.setOnClickListener(this);
drop_list2.setOnClickListener(this);
btn1.setOnClickListener(this);
btn2.setOnClickListener(this);
btn3.setOnClickListener(this);
btn4.setOnClickListener(this);
}
/**
* 年份下拉列表
*
* @return
*/
private PopupWindow year_drop_list_win() {
final PopupWindow pop_window;
LayoutInflater inflater = (LayoutInflater) this
.getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.dialog_drop_list, null);
year_popup_list = (ListView) layout.findViewById(R.id.drop_list);
List<Map<String, Object>> list_items = new ArrayList<Map<String, Object>>();
for (int i = 0; i < 7; i++) {
Map<String, Object> map = new HashMap<String, Object>();
map.put("item_title", (Timetable.year() - 3 + i)+"");
map.put("tick", "");
list_items.add(map);
}
// 设置列表条目样式
SimpleAdapter adapter = new SimpleAdapter(this, list_items,
R.layout.drop_list_item, new String[] { "item_title", "tick" },
new int[] { R.id.drop_list_item_title,
R.id.drop_list_item_check });
// 绑定列表
year_popup_list.setAdapter(adapter);
pop_window = new PopupWindow(layout);
pop_window.setFocusable(true);
// 控制下拉列表的宽度和高度自适应
year_popup_list.measure(View.MeasureSpec.UNSPECIFIED,
View.MeasureSpec.UNSPECIFIED);
pop_window.setWidth(drop_list1.getMeasuredWidth());
pop_window.setHeight((year_popup_list.getMeasuredHeight()) * 6);
// 控制点击下拉列表之外的地方消失
pop_window.setBackgroundDrawable(this.getResources().getDrawable(
R.drawable.jwc_chafen_btn_b));
pop_window.setOutsideTouchable(true);
// 列表点击事件
year_popup_list.setOnItemClickListener(new OnItemClickListener(){
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int item_index,
long arg3) {
// 将年份填入set_cf_year
set_cf_year.setText((Timetable.year() - 3 + item_index)+"");
// 关闭下拉列表
pop_window.dismiss();
}});
return pop_window;
}
/**
* 学期下拉列表
*
* @return
*/
private PopupWindow term_drop_list_win() {
final PopupWindow pop_window;
LayoutInflater inflater = (LayoutInflater) this
.getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.dialog_drop_list, null);
term_popup_list = (ListView) layout.findViewById(R.id.drop_list);
// 列表内容
List<Map<String, Object>> list_items = new ArrayList<Map<String, Object>>();
Map<String, Object> map1 = new HashMap<String, Object>();
map1.put("item_title", "上学期");
map1.put("tick", "");
list_items.add(map1);
Map<String, Object> map2 = new HashMap<String, Object>();
map2.put("item_title", "下学期");
map2.put("tick", "");
list_items.add(map2);
// 设置列表条目样式
SimpleAdapter adapter = new SimpleAdapter(this, list_items,
R.layout.drop_list_item, new String[] { "item_title", "tick" },
new int[] { R.id.drop_list_item_title,
R.id.drop_list_item_check });
// 绑定列表
term_popup_list.setAdapter(adapter);
pop_window = new PopupWindow(layout);
pop_window.setFocusable(true);
// 控制下拉列表的宽度和高度自适应
term_popup_list.measure(View.MeasureSpec.UNSPECIFIED,
View.MeasureSpec.UNSPECIFIED);
pop_window.setWidth(drop_list2.getMeasuredWidth());
pop_window.setHeight((term_popup_list.getMeasuredHeight() + 7) * 2);
// 控制点击下拉列表之外的地方消失
pop_window.setBackgroundDrawable(this.getResources().getDrawable(
R.drawable.jwc_chafen_btn_b));
pop_window.setOutsideTouchable(true);
// 列表点击事件
term_popup_list.setOnItemClickListener(new OnItemClickListener(){
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int item_index,
long arg3) {
// 将年份填入set_cf_term
if(item_index == 0){
set_cf_term.setText("上学期");
}else{
set_cf_term.setText("下学期");
}
// 关闭下拉列表
pop_window.dismiss();
}});
return pop_window;
}
// 点击打开下拉列表
@Override
public void onClick(View view) { // TODO
if (view == drop_list1) {
year_pop_win_droplist = year_drop_list_win();
year_pop_win_droplist.showAsDropDown(drop_list1);
}else if(view == drop_list2){
term_pop_win_droplist = term_drop_list_win();
term_pop_win_droplist.showAsDropDown(drop_list2);
}else if(view == btn1){ // 按钮“本学期成绩”
wait_pop_win = Waitting.waitting_pop_window(this, findViewById(R.id.chafen_main));
new NetTask().execute("term");
}else if(view == btn2){ // 所有成绩
wait_pop_win = Waitting.waitting_pop_window(this, findViewById(R.id.chafen_main));
new NetTask().execute("all");
}else if(view == btn3){
wait_pop_win = Waitting.waitting_pop_window(this, findViewById(R.id.chafen_main));
new NetTask().execute("xuewei");
}else if(view == btn4){
wait_pop_win = Waitting.waitting_pop_window(this, findViewById(R.id.chafen_main));
new NetTask().execute("bixiu");
}
}
/**
* 按键事件
*/
public boolean onKeyDown(int keyCode, KeyEvent event) {
// 后退动画
if (keyCode == KeyEvent.KEYCODE_BACK) {
finish();
overridePendingTransition(R.anim.back_left_in,
R.anim.back_right_out);
return true;
}
return super.onKeyDown(keyCode, event);
}
/**
* 获取当前选择的年份
* @return
*/
private String get_year(){
return set_cf_year.getText().toString();
}
/**
* 获取当前学期
* @return 1：上学期，2：下学期
*/
private int get_term(){
if(set_cf_term.getText().toString()=="下学期"){
return 2; // 下学期
}else{
return 1; // 上学期
}
}
/**
* 跳转到成绩列表页
*/
private void redirect_to(){
wait_pop_win.dismiss(); // 关闭waitting弹出窗
Intent intent = new Intent(this, ScoreList.class);
startActivity(intent);
overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
}
// Async load_cfpage_task TODO
private class NetTask extends AsyncTask<String, Void,String> {
String[] list_array;
String optype;
protected void onPostExecute(String result) {
if(this.optype == "all"){ // All
Yangtzeu.sl_array = list_array;
redirect_to();
}else if(this.optype == "term"){ // term
Yangtzeu.sl_array = list_array;
redirect_to();
}else if(this.optype == "xuewei"){
Yangtzeu.sl_array = list_array;
redirect_to();
}else if(this.optype == "bixiu"){
Yangtzeu.sl_array = list_array;
redirect_to();
}
}
@Override
protected String doInBackground(String... arg0) {
this.optype = arg0[0];
if(arg0[0] == "all"){ // All 查所有的分
try {
String result = "";
Map<String,String> data = new HashMap<String,String>();
data.put("__VIEWSTATE",Yangtzeu.jwc_login_viewstate);
data.put("__EVENTVALIDATION",Yangtzeu.jwc_login_eventvalidation);
data.put("__EVENTTARGET", "btAllcj");
result = YuHttp.post(Urls.jwc_cjcx_page, data, "gb2312", false);
list_array = JwcRegex.parse_score_list(result);
return null;
} catch (Exception e) {
e.printStackTrace();
list_array = null;
}
}else if(arg0[0] == "term"){ // 本学期成绩
try {
String result = "";
Map<String,String> data = new HashMap<String,String>();
data.put("__VIEWSTATE",Yangtzeu.jwc_login_viewstate);
data.put("__EVENTVALIDATION",Yangtzeu.jwc_login_eventvalidation);
data.put("__EVENTTARGET", "btXqcj");
data.put("selYear", get_year());
data.put("selTerm", get_term()+"");
result = YuHttp.post(Urls.jwc_cjcx_page, data, "gb2312", false);
list_array = JwcRegex.parse_score_list(result);
return null;
} catch (Exception e) {
e.printStackTrace();
list_array = null;
}
}else if(arg0[0] == "xuewei"){
try {
String result = "";
Map<String,String> data = new HashMap<String,String>();
data.put("__VIEWSTATE",Yangtzeu.jwc_login_viewstate);
data.put("__EVENTVALIDATION",Yangtzeu.jwc_login_eventvalidation);
data.put("__EVENTTARGET", "");
data.put("button1", "%D1%A7%CE%BB%BF%CE%B3%C9%BC%A8%C1%D0%B1%ED");
result = YuHttp.post(Urls.jwc_cjcx_page, data, "gb2312", false);
list_array = JwcRegex.parse_score_list(result);
return null;
} catch (Exception e) {
e.printStackTrace();
list_array = null;
}
}else if(arg0[0] == "bixiu"){
try { //TODO 准备获取参数
String result = "";
Map<String,String> data = new HashMap<String,String>();
data.put("__VIEWSTATE",Yangtzeu.jwc_login_viewstate);
data.put("__EVENTVALIDATION",Yangtzeu.jwc_login_eventvalidation);
data.put("__EVENTTARGET", "");
data.put("button2", "%B1%D8%D0%DE%BF%CE%B3%C9%BC%A8%C1%D0%B1%ED");
result = YuHttp.post(Urls.jwc_cjcx_page, data, "gb2312", false);
list_array = JwcRegex.parse_score_list(result);
return null;
} catch (Exception e) {
e.printStackTrace();
list_array = null;
}
}
return null;
}
}
}