2011-09-09 11:58:11 +00:00
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package org.fox.ttrss;
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2011-09-10 08:16:59 +00:00
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import java.sql.SQLData;
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2011-09-09 11:58:11 +00:00
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import android.app.Activity;
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import android.app.Fragment;
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import android.content.SharedPreferences;
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2011-09-09 16:36:09 +00:00
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabase;
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2011-09-09 11:58:11 +00:00
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import android.os.Bundle;
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import android.preference.PreferenceManager;
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2011-09-09 16:36:09 +00:00
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import android.provider.BaseColumns;
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import android.util.Log;
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2011-09-09 11:58:11 +00:00
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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2011-09-09 16:36:09 +00:00
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import android.webkit.WebView;
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import android.widget.TextView;
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2011-09-09 11:58:11 +00:00
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public class ArticleFragment extends Fragment {
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2011-09-09 16:36:09 +00:00
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private final String TAG = this.getClass().getSimpleName();
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protected SharedPreferences m_prefs;
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protected int m_articleId;
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2011-09-10 08:16:59 +00:00
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protected SQLiteDatabase m_db;
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2011-09-09 11:58:11 +00:00
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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if (savedInstanceState != null) {
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2011-09-09 16:36:09 +00:00
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m_articleId = savedInstanceState.getInt("articleId");
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2011-09-09 11:58:11 +00:00
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}
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View view = inflater.inflate(R.layout.article_fragment, container, false);
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2011-09-09 16:36:09 +00:00
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DatabaseHelper dh = new DatabaseHelper(getActivity());
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2011-09-10 08:16:59 +00:00
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m_db = dh.getReadableDatabase();
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2011-09-09 16:36:09 +00:00
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Log.d(TAG, "Opening article #" + m_articleId);
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2011-09-10 08:16:59 +00:00
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Cursor c = m_db.query("articles", null, BaseColumns._ID + "=?",
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2011-09-09 16:36:09 +00:00
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new String[] { String.valueOf(m_articleId) }, null, null, null);
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c.moveToFirst();
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Log.d(TAG, "Cursor count: " + c.getCount());
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TextView title = (TextView)view.findViewById(R.id.title);
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if (title != null) {
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title.setText(c.getString(c.getColumnIndex("title")));
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}
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WebView content = (WebView)view.findViewById(R.id.content);
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if (content != null) {
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String contentData = "<html><body>" + c.getString(c.getColumnIndex("content")) + "</body></html>";
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Log.d(TAG, "content=" + contentData);
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content.loadData(contentData, "text/html", "utf-8");
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}
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c.close();
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2011-09-09 11:58:11 +00:00
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return view;
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}
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2011-09-09 16:36:09 +00:00
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public void initialize(int articleId) {
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m_articleId = articleId;
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}
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2011-09-09 11:58:11 +00:00
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@Override
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public void onDestroy() {
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super.onDestroy();
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2011-09-10 08:16:59 +00:00
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m_db.close();
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2011-09-09 11:58:11 +00:00
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}
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@Override
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2011-09-09 16:36:09 +00:00
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public void onSaveInstanceState (Bundle out) {
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2011-09-09 11:58:11 +00:00
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super.onSaveInstanceState(out);
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2011-09-09 16:36:09 +00:00
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out.putInt("articleId", m_articleId);
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2011-09-09 11:58:11 +00:00
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}
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@Override
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public void onAttach(Activity activity) {
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super.onAttach(activity);
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m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
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}
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}
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