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Diffstat (limited to 'src/org/fox/ttrss/FeedsFragment.java')
-rw-r--r--src/org/fox/ttrss/FeedsFragment.java176
1 files changed, 34 insertions, 142 deletions
diff --git a/src/org/fox/ttrss/FeedsFragment.java b/src/org/fox/ttrss/FeedsFragment.java
index 34c85187..e1fb945b 100644
--- a/src/org/fox/ttrss/FeedsFragment.java
+++ b/src/org/fox/ttrss/FeedsFragment.java
@@ -1,11 +1,5 @@
package org.fox.ttrss;
-import java.lang.reflect.Type;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Timer;
-import java.util.TimerTask;
-
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentTransaction;
@@ -13,10 +7,8 @@ import android.content.Context;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteStatement;
import android.os.Bundle;
import android.preference.PreferenceManager;
-import android.provider.BaseColumns;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
@@ -27,54 +19,42 @@ import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;
-import com.google.gson.Gson;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.reflect.TypeToken;
-
public class FeedsFragment extends Fragment implements OnItemClickListener {
private final String TAG = this.getClass().getSimpleName();
protected FeedsListAdapter m_adapter;
protected SharedPreferences m_prefs;
protected int m_activeFeedId;
- protected Gson m_gson = new Gson();
protected Cursor m_cursor;
protected SQLiteDatabase m_db;
- private Timer m_timer;
+/* private Timer m_timer;
private TimerTask m_updateTask = new TimerTask() {
@Override
public void run() {
-
- getActivity().runOnUiThread(new Runnable() {
- @Override
- public void run() {
- updateSelf();
- }
- });
+ downloadFeeds();
}
- };
-
+ }; */
+
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
if (savedInstanceState != null) {
m_activeFeedId = savedInstanceState.getInt("activeFeedId");
}
-
+
View view = inflater.inflate(R.layout.feeds_fragment, container, false);
DatabaseHelper helper = new DatabaseHelper(getActivity());
-
+
m_db = helper.getReadableDatabase();
m_cursor = m_db.query("feeds_unread", null, "unread > 0", null, null, null, "title");
-
+
m_adapter = new FeedsListAdapter(getActivity(), R.layout.feeds_row, m_cursor,
new String[] { "title", "unread" }, new int[] { R.id.title, R.id.unread_counter }, 0);
-
+
ListView list = (ListView) view.findViewById(R.id.feeds);
-
+
if (list != null) {
list.setAdapter(m_adapter);
list.setOnItemClickListener(this);
@@ -82,13 +62,13 @@ public class FeedsFragment extends Fragment implements OnItemClickListener {
list.setChoiceMode(AbsListView.CHOICE_MODE_SINGLE);
}
- View pb = view.findViewById(R.id.loading_progress);
-
+/* View pb = view.findViewById(R.id.loading_progress);
+
if (pb != null && m_cursor.getCount() == 0)
- pb.setVisibility(View.VISIBLE);
-
- m_timer = new Timer("UpdateFeeds");
- m_timer.schedule(m_updateTask, 1000L, 60*1000L);
+ pb.setVisibility(View.VISIBLE); */
+
+// m_timer = new Timer("UpdateFeeds");
+// m_timer.schedule(m_updateTask, 1000L, 60*1000L);
return view;
}
@@ -99,139 +79,51 @@ public class FeedsFragment extends Fragment implements OnItemClickListener {
m_cursor.close();
m_db.close();
-
- m_timer.cancel();
- m_timer = null;
+
+// m_timer.cancel();
+// m_timer = null;
}
-
+
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
m_prefs = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
}
- private void updateSelf() {
- String sessionId = ((MainActivity)getActivity()).getSessionId();
-
- ApiRequest task = new ApiRequest(sessionId,
- m_prefs.getString("ttrss_url", null),
- m_prefs.getString("login", null),
- m_prefs.getString("password", null)) {
- @Override
- protected void onPostExecute(JsonElement result) {
- if (result != null && getAuthStatus() == STATUS_OK) {
- try {
- try {
- ((MainActivity)getActivity()).setSessionId(getSessionId());
- } catch (NullPointerException e) {
- //
- }
-
- JsonArray feeds_object = (JsonArray) result.getAsJsonArray();
-
- Type listType = new TypeToken<List<Feed>>() {}.getType();
- List<Feed> feeds = m_gson.fromJson(feeds_object, listType);
-
- DatabaseHelper dh = new DatabaseHelper(getActivity());
- SQLiteDatabase db = dh.getWritableDatabase();
-
- SQLiteStatement stmtUpdate = db.compileStatement("UPDATE feeds SET " +
- "title = ?, feed_url = ?, has_icon = ?, cat_id = ?, last_updated = ? WHERE " +
- BaseColumns._ID + " = ?");
-
- SQLiteStatement stmtInsert = db.compileStatement("INSERT INTO feeds " +
- "("+BaseColumns._ID+", title, feed_url, has_icon, cat_id, last_updated) " +
- "VALUES (?, ?, ?, ?, ?, ?);");
-
- for (Feed feed : feeds) {
- Cursor c = db.query("feeds", new String[] { BaseColumns._ID } , BaseColumns._ID + "=?",
- new String[] { String.valueOf(feed.id) }, null, null, null);
-
- if (c.getCount() != 0) {
- stmtUpdate.bindString(1, feed.title);
- stmtUpdate.bindString(2, feed.feed_url);
- stmtUpdate.bindLong(3, feed.has_icon ? 1 : 0);
- stmtUpdate.bindLong(4, feed.cat_id);
- stmtUpdate.bindLong(5, feed.last_updated);
- stmtUpdate.bindLong(6, feed.id);
- stmtUpdate.execute();
-
- } else {
- stmtInsert.bindLong(1, feed.id);
- stmtInsert.bindString(2, feed.title);
- stmtInsert.bindString(3, feed.feed_url);
- stmtInsert.bindLong(4, feed.has_icon ? 1 : 0);
- stmtInsert.bindLong(5, feed.cat_id);
- stmtInsert.bindLong(6, feed.last_updated);
- stmtInsert.execute();
- }
-
- c.close();
- }
-
- // TODO delete not returned feeds which has no data here
-
- db.close();
-
- View pb = getView().findViewById(R.id.loading_progress);
-
- if (pb != null) pb.setVisibility(View.INVISIBLE);
-
- updateListView();
-
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- }
- };
-
- task.execute(new HashMap<String,String>() {
- {
- put("sid", ((MainActivity)getActivity()).getSessionId());
- put("op", "getFeeds");
- put("cat_id", "-3");
- put("unread_only", "0");
- }
- });
-
- }
-
- @Override
+ @Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
-
+
out.putInt("activeFeedId", m_activeFeedId);
}
-
+
class FeedsListAdapter extends SimpleCursorAdapter {
private Context context;
private int layout;
-
+
public FeedsListAdapter(Context context, int layout, Cursor c,
String[] from, int[] to, int flags) {
super(context, layout, c, from, to, flags);
-
- this.context = context;
- this.layout = layout;
+
+ this.context = context;
+ this.layout = layout;
}
-
+
}
@Override
public void onItemClick(AdapterView<?> av, View view, int position, long id) {
ListView list = (ListView)getActivity().findViewById(R.id.feeds);
-
+
if (list != null) {
Cursor cursor = (Cursor) list.getItemAtPosition(position);
-
+
if (cursor != null) {
int feedId = (int) cursor.getLong(0);
Log.d(TAG, "clicked on feed " + feedId);
-
+
viewFeed(feedId);
}
}
@@ -239,16 +131,16 @@ public class FeedsFragment extends Fragment implements OnItemClickListener {
private void viewFeed(int feedId) {
m_activeFeedId = feedId;
-
+
FragmentTransaction ft = getFragmentManager().beginTransaction();
HeadlinesFragment frag = new HeadlinesFragment();
-
+
frag.initialize(feedId);
-
+
ft.setCustomAnimations(android.R.animator.fade_in, android.R.animator.fade_out);
ft.replace(R.id.headlines_container, frag);
ft.commit();
-
+
m_adapter.notifyDataSetChanged();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-21 06:55:23 +0000