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| /*******************************************************************************
* Copyright 2012 Steven Rudenko
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* [url]http://www.apache.org/licenses/LICENSE-2.0[/url]
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.example.navigationsample;
import java.io.InputStream;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.parser.Parser;
import org.jsoup.select.Elements;
import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.AdapterView.OnItemClickListener;
public class MirFragment extends Fragment {
public Integer SDF;
public ArrayList<String> titleList = new ArrayList<String>();
public ArrayList<String> UrlList = new ArrayList<String>();
public ArrayList<HtmlHelper> Helper = new ArrayList<HtmlHelper>();
public Map<Integer, HtmlHelper> HtmlHelperMap = new TreeMap<Integer, HtmlHelper>();
public Map<String, Integer> ClicMap = new TreeMap<String, Integer>();
public Map<String, String> TitleMap = new TreeMap<String, String>();
public Map<String, String> UrlMap = new TreeMap<String, String>();
private ArrayAdapter<String> adapter;
public List<StringWrapper> wrapperList = new ArrayList<StringWrapper>();
public List<StringWrapper> wrapp = new ArrayList<StringWrapper>();
public CustomAdapter customAdapter;
private ListView lv;
public String Url = null;
private ProgressDialog pd;
public Bitmap bitmap;
public boolean item = false;
public String GodUrl = "http://katolik.ru/mir.feed?type=rss";
public String Items;
String rssResult = "";
public String DFSDFG;
public MirFragment(String a)
{
DFSDFG = a;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.mir, null);
lv = (ListView) view.findViewById(R.id.News);
customAdapter = new CustomAdapter(this.getActivity());
if(DFSDFG != null)
{
Document xmlDoc = Jsoup.parse(DFSDFG, "", Parser.xmlParser());
Elements items = xmlDoc.select("item");
Items = xmlDoc.toString();
for(Element a : items)
{
for(Element b : a.select("title"))
{
titleList.add(b.text());
}
for(Element b : a.select("description"))
{
UrlList.add(getInmgUrl(b.text()));
}
}
Integer i = 0;
for(String a : titleList)
{
i++;
HtmlHelper HH = new HtmlHelper();
HH.TitleH2 = a;
HtmlHelperMap.put(i, HH);
}
Integer b = 0;
for(String a : UrlList)
{
b++;
HtmlHelper HH = new HtmlHelper();
HH = HtmlHelperMap.get(b);
HH.URL = a;
Helper.add(HH);
}
Integer c = 0;
for(HtmlHelper a : Helper)
{
c++;
wrapp.add(new StringWrapper(a.TitleH2, a.URL));
ClicMap.put(a.TitleH2, c);
}
wrapperList.addAll(wrapp);
customAdapter.setData(wrapperList);
lv.setAdapter(customAdapter);
customAdapter.notifyDataSetChanged();
lv.setOnItemClickListener(new OnItemClickListener()
{
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int position,
long arg3)
{
String Name = null;
Name = arg0.getItemAtPosition(position).toString();
Integer fg = position;
ArrayList<String> dataVar = new ArrayList<String>();
dataVar.add(String.valueOf(fg));
dataVar.add(Items);
Fragment frag1 = new Page(dataVar);
FragmentTransaction ft = getFragmentManager().beginTransaction();
ft.replace(R.id.content, frag1).commit();
}
});
}
else
{
wrapp.add(new StringWrapper("Проверьте подключение к интернету, если не поможет, обратитесь к разработчику", ""));
wrapperList.addAll(wrapp);
customAdapter.setData(wrapperList);
lv.setAdapter(customAdapter);
customAdapter.notifyDataSetChanged();
}
return view;
}
public String getInmgUrl(String Imf)
{
Document xmlDocDes = Jsoup.parse(Imf);
Elements el = xmlDocDes.select("img");
String Fd = "";
for(Element b : el)
{
Fd = Fd + b.attr("src");
}
return Fd;
}
} |
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