110 lines
3.3 KiB
Java
110 lines
3.3 KiB
Java
package fr.gaulupeau.apps.Poche;
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import java.util.ArrayList;
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import static fr.gaulupeau.apps.Poche.ArticlesSQLiteOpenHelper.*;
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import fr.gaulupeau.apps.InThePoche.R;
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import android.app.Activity;
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import android.content.Intent;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabase;
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import android.os.Bundle;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.widget.AdapterView;
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import android.widget.ListView;
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public class ListArticles extends Activity {
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private ArrayList<Article> readArticlesInfo;
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private ListView readList;
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private SQLiteDatabase database;
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.list);
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setupDB();
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setupList(false);
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}
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public void onResume() {
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super.onResume();
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setupList(false);
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}
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public void onDestroy() {
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super.onDestroy();
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database.close();
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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MenuInflater inflater = getMenuInflater();
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inflater.inflate(R.menu.option_list, menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case R.id.menuShowAll:
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setupList(true);
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return super.onOptionsItemSelected(item);
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case R.id.menuWipeDb:
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ArticlesSQLiteOpenHelper helper = new ArticlesSQLiteOpenHelper(this);
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helper.truncateTables(database);
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setupList(false);
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super.onOptionsItemSelected(item);
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default:
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return super.onOptionsItemSelected(item);
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}
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}
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public void setupDB() {
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ArticlesSQLiteOpenHelper helper = new ArticlesSQLiteOpenHelper(this);
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database = helper.getWritableDatabase();
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}
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public void setupList(Boolean showAll) {
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readList = (ListView) findViewById(R.id.liste_articles);
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readArticlesInfo = new ArrayList<Article>();
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String filter = null;
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if (showAll == false) {
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filter = ARCHIVE + "=0";
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}
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ReadingListAdapter ad = getAdapterQuery(filter, readArticlesInfo);
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readList.setAdapter(ad);
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readList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
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public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
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Intent i = new Intent(getBaseContext(), ReadArticle.class);
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i.putExtra("id", (String) readArticlesInfo.get(position).id);
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startActivity(i);
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}
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});
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}
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public ReadingListAdapter getAdapterQuery(String filter, ArrayList<Article> articleInfo) {
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//Log.e("getAdapterQuery", "running query");
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//String url, String domain, String id, String title, String content
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String[] getStrColumns = new String[] {ARTICLE_URL, MY_ID, ARTICLE_TITLE, ARTICLE_CONTENT, ARCHIVE};
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Cursor ac = database.query(
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ARTICLE_TABLE,
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getStrColumns,
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filter, null, null, null, ARTICLE_DATE + " DESC");
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ac.moveToFirst();
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if(!ac.isAfterLast()) {
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do {
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Article tempArticle = new Article(ac.getString(0),ac.getString(1),ac.getString(2),ac.getString(3),ac.getString(4));
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articleInfo.add(tempArticle);
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} while (ac.moveToNext());
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}
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ac.close();
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return new ReadingListAdapter(getBaseContext(), articleInfo);
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}
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}
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