정확히는 리스트뷰 삽입까지는 성공했으나,
리스트 아이템을 클릭했을 때 SingleItemView라는 새로운 레이아웃이 열리게 했는데 여기서 에러가 생기더라구요.
제가 탭뷰 프로젝트 따로 구성하고 리스트뷰 프로젝트 따로 구성했었는데,
리스트뷰 프로젝트만 따로 만들었을 땐 SingleItemView 출력까지 잘 됬었습니다.
그런데 탭뷰 프로젝트 속에 결합시키니까 여기서부터 안되네요 ㅠㅠ
JsoupListView.class에서 Listviewadapter를 부르고, Listviewadapter에서 listview_item 클릭 시 SingleitemView 클래스를 부르게 만들었습니다.
작은 조언이라도 부탁드립니다.
----------ㅡMain_activity.java----------------------------------------------------
package com.example.tabviewtest;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ListView;
import android.widget.TabHost;
import android.annotation.SuppressLint;
import android.app.*;
@SuppressWarnings("deprecation")
public class Main_Activity extends TabActivity {
TabHost mTab;
WebView mWebView_munhwa;
WebView mWebView_search;
WebView mWebView_seat;
ListView listview;
ListViewAdapter adapter;
ProgressDialog mProgressDialog;
ArrayList<HashMap<String, String>> arraylist;
static String NUM = "num";
static String TITLE = "title";
static String DATE = "date";
// URL Address
String url = "
http://lib.nyj.go.kr/toegyewon/notice/notice.jsp";
@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//탭호스트 객체 생성
TabHost mTab = getTabHost();
//탭스팩 변수 선언
TabHost.TabSpec spec;
//custom레이아웃은 setcontentview 불가능 -> layoutinflater로 객체생성
// LayoutInflater inflater = LayoutInflater.from(this);
// inflater.inflate(R.layout.layout_main, mTab.getTabContentView(), true);
LayoutInflater.from(this).inflate(R.layout.layout_main,
mTab.getTabContentView(), true);
spec = mTab.newTabSpec("tab1").setIndicator("메인")
.setContent(R.id.tab_layout1);
mTab.addTab(spec);
spec = mTab.newTabSpec("tab2").setIndicator("도서 검색")
.setContent(R.id.tab_layout2);
mTab.addTab(spec);
spec = mTab.newTabSpec("tab#").setIndicator("좌석 현황")
.setContent(R.id.tab_layout3);
mTab.addTab(spec);
spec = mTab.newTabSpec("tab#").setIndicator("문화 행사")
.setContent(R.id.tab_layout4);
// Execute DownloadJSON AsyncTask
new JsoupListView().execute();
mTab.addTab(spec);
mWebView_search= (WebView) findViewById(R.id.webview_search);
mWebView_search.loadUrl("
http://lib.nyj.go.kr:8080/kolas3_01/BookStand/search_simple.do?manage_code=MB");
mWebView_search.getSettings().setJavaScriptEnabled(true);
mWebView_search.setWebViewClient(new BlogWebViewClient());
mWebView_seat= (WebView) findViewById(R.id.webview_seat);
mWebView_seat.loadUrl("
http://119.193.246.131/");
mWebView_seat.getSettings().setJavaScriptEnabled(true);
mWebView_seat.setWebViewClient(new BlogWebViewClient());
mWebView_seat.getSettings().setBuiltInZoomControls(true);
// mWebView_seat.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
mWebView_seat.getSettings().setLoadWithOverviewMode(true);
mWebView_seat.getSettings().setUseWideViewPort(true);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main_, menu);
return true;
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event){
if((keyCode == KeyEvent.KEYCODE_BACK) && mWebView_search.canGoBack()){
mWebView_search.goBack();
return true;
}
return super.onKeyDown(keyCode, event);
}
private class BlogWebViewClient extends WebViewClient{
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url){
view.loadUrl(url);
return true;
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
// Title AsyncTask
private class JsoupListView extends AsyncTask<Void, Void, Void> {
@Override
protected void onPreExecute() {
super.onPreExecute();
// Create a progressdialog
mProgressDialog = new ProgressDialog(Main_Activity.this);
// Set progressdialog title
mProgressDialog.setTitle("공지사항");
// Set progressdialog message
mProgressDialog.setMessage("Loading...");
mProgressDialog.setIndeterminate(false);
// Show progressdialog
mProgressDialog.show();
}
@Override
protected Void doInBackground(Void... params) {
// Create an array
arraylist = new ArrayList<HashMap<String, String>>();
try {
// Connect to the Website URL
Document doc = Jsoup.connect(url).get();
// Identify Table Class "worldpopulation"
Elements table = doc.select("table[class=boardlist_type1]");
Elements tbody = table.select("tbody");
// Identify all the table row's(tr)
for (Element row : tbody.select("tr")) {
HashMap<String, String> map = new HashMap<String, String>();
// Identify all the table cell's(td)
Elements tds = row.select("td");
// Retrive Jsoup Elements
// Get the first td
map.put("num", tds.get(0).text());
// Get the second td
map.put("title", tds.get(1).text());
// Get the third td
map.put("date", tds.get(3).text());
// Set all extracted Jsoup Elements into the array
arraylist.add(map);
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
@Override
protected void onPostExecute(Void result) {
// Locate the listview in listview_main.xml
listview = (ListView) findViewById(R.id.listview);
// Pass the results into ListViewAdapter.java
adapter = new ListViewAdapter(Main_Activity.this, arraylist);
// Set the adapter to the ListView
listview.setAdapter(adapter);
// Close the progressdialog
mProgressDialog.dismiss();
}
}
}
--------------listviewadpater.java-----------------------------------------------------
package com.example.tabviewtest;
import java.util.ArrayList;
import java.util.HashMap;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.TextView;
public class ListViewAdapter extends BaseAdapter {
// Declare Variables
Context context;
LayoutInflater inflater;
ArrayList<HashMap<String, String>> data;
// ImageLoader imageLoader;
HashMap<String, String> resultp = new HashMap<String, String>();
public ListViewAdapter(Context context,
ArrayList<HashMap<String, String>> arraylist) {
this.context = context;
data = arraylist;
// imageLoader = new ImageLoader(context);
}
@Override
public int getCount() {
return data.size();
}
@Override
public Object getItem(int position) {
return null;
}
@Override
public long getItemId(int position) {
return 0;
}
public View getView(final int position, View convertView, ViewGroup parent) {
// Declare Variables
TextView num;
TextView title;
TextView date;
inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View itemView = inflater.inflate(R.layout.listview_item, parent, false);
// Get the position
resultp = data.get(position);
// Locate the TextViews in listview_item.xml
num = (TextView) itemView.findViewById(R.id.num);
title = (TextView) itemView.findViewById(R.id.title);
date = (TextView) itemView.findViewById(R.id.date);
// Capture position and set results to the TextViews
num.setText(resultp.get(Main_Activity.NUM));
title.setText(resultp.get(Main_Activity.TITLE));
date.setText(resultp.get(Main_Activity.DATE));
// Capture ListView item click
itemView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// Get the position
resultp = data.get(position);
Intent intent = new Intent(context, SingleItemView.class);
// Pass all data rank
intent.putExtra("num", resultp.get(Main_Activity.NUM));
// Pass all data country
intent.putExtra("title", resultp.get(Main_Activity.TITLE));
// Pass all data population
intent.putExtra("date",resultp.get(Main_Activity.DATE));
// Start SingleItemView Class
context.startActivity(intent);
}
});
return itemView;
}
}
--------------------singleitemview.java-----------------------------------
package com.example.tabviewtest;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TextView;
public class SingleItemView extends Activity {
// Declare Variables
String num;
String title;
String date;
String position;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Get the view from singleitemview.xml
setContentView(R.layout.singleitemview);
Intent i = getIntent();
// Get the result of rank
num = i.getStringExtra("num");
// Get the result of country
title = i.getStringExtra("title");
// Get the result of population
date = i.getStringExtra("date");
// Locate the TextViews in singleitemview.xml
TextView txtnum = (TextView) findViewById(R.id.num);
TextView txttitle = (TextView) findViewById(R.id.title);
TextView txtdate = (TextView) findViewById(R.id.date);
// Set results to the TextViews
txtnum.setText(num);
txttitle.setText(title);
txtdate.setText(date);
// Capture position and set results to the ImageView
}
}
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