Example usage for android.database Cursor getPosition

Introduction

In this page you can find the example usage for android.database Cursor getPosition.

Prototype

int getPosition();

Source Link

Document

Returns the current position of the cursor in the row set.

Usage

From source file:com.kaliturin.blacklist.adapters.SMSConversationsListCursorAdapter.java

@Override
public void bindView(View view, Context context, Cursor cursor) {
    // try to get a model from the cache
    long itemId = getItemId(cursor.getPosition());
    SMSConversation model = smsConversationCache.get(itemId);
    if (model == null) {
        // get cursor wrapper
        SMSConversationWrapper cursorWrapper = (SMSConversationWrapper) cursor;
        // get model
        model = cursorWrapper.getConversation(context);
        // put it to the cache
        smsConversationCache.put(itemId, model);
    }//from   w w w .  j a  v  a  2 s  .  co  m
    // get view holder from the row
    ViewHolder viewHolder = (ViewHolder) view.getTag();
    // update the view holder with new model
    viewHolder.setModel(model);
}

---

From source file:de.fahrgemeinschaft.util.SpinningZebraListFragment.java

@Override
public void onViewCreated(View layout, Bundle state) {
    super.onViewCreated(layout, state);
    layout.setOnClickListener(null);/*from ww  w .j av a2 s. co  m*/
    setListAdapter(new CursorAdapter(getActivity(), null, 0) {

        @Override
        public int getCount() {
            if (spinningEnabled)
                return super.getCount() + 1;
            else
                return super.getCount();
        }

        @Override
        public int getViewTypeCount() {
            if (spinningEnabled)
                return 2;
            else
                return 1;
        }

        @Override
        public int getItemViewType(int position) {
            if (!spinningEnabled || position < getCount() - 1)
                return 0;
            else
                return 1;
        }

        @Override
        public View getView(int position, View v, ViewGroup parent) {
            if (!spinningEnabled || position < getCount() - 1)
                v = super.getView(position, v, parent);
            else {
                if (v == null) {
                    v = getLayoutInflater(null).inflate(R.layout.view_spinning_wheel, parent, false);
                }
                ((TextView) v.findViewById(R.id.small)).setText(smallText);
                ((TextView) v.findViewById(R.id.large)).setText(largeText);
                if (spinning && onScreen) {
                    v.findViewById(R.id.progress).startAnimation(rotate);
                } else if (onScreen) {
                    v.findViewById(R.id.progress).clearAnimation();
                }
            }
            if (position % 2 == 0) {
                v.setBackgroundColor(getResources().getColor(R.color.medium_green));
            } else {
                v.setBackgroundColor(getResources().getColor(R.color.almost_medium_green));
            }
            return v;
        }

        @Override
        public View newView(Context ctx, Cursor rides, ViewGroup parent) {
            return getLayoutInflater(null).inflate(R.layout.view_ride_list_entry, parent, false);
        }

        @Override
        public void bindView(View view, Context ctx, Cursor ride) {
            if (ride.getPosition() == ride.getCount())
                return;
            bindListItemView(view, ride);
        }
    });
    registerForContextMenu(getListView());
    rotate = new RotateAnimation(0f, 360f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    rotate.setDuration(600);
    rotate.setRepeatMode(Animation.RESTART);
    rotate.setRepeatCount(Animation.INFINITE);
    stopSpinning(getString(R.string.search_continue));
    if (state != null) {
        code = state.getInt(ID);
        setSpinningEnabled(state.getBoolean(SPIN));
        uri = (Uri) (state.getParcelable(URI));
        getActivity().getSupportLoaderManager().initLoader(code, state, this);
    } else if (uri != null) {
        getActivity().getSupportLoaderManager().restartLoader(code, state, this);
    }
    getListView().requestFocus();
}

---

From source file:org.sufficientlysecure.keychain.ui.adapter.PhotoAttributesAdapter.java

/** "Bind an existing view to the data pointed to by cursor.
 * view    Existing view, returned earlier by newView.
 * cursor    The cursor from which to get the data, already moved to the correct position." (from doc)
 * This method is the bridge between newView() and getItem().
 *//*from www . j  a v a  2 s  .  c o  m*/
@Override
public void bindView(View view, Context context, Cursor cursor) {
    PhotoAttViewHolder holder = (PhotoAttViewHolder) view.getTag();
    PhotoAttribute photo = getItem(cursor.getPosition());
    holder.setData(photo, context);
}

---

From source file:com.ubuntuone.android.files.fragment.AutoUploadCustomizeFragment.java

private void bindView(View view, Context context, Cursor cursor) {
    final int checked = cursor.getInt(cursor.getColumnIndex(WatchedFolders.AUTO_UPLOAD));
    mFolderList.setItemChecked(cursor.getPosition(), checked == 1);

    final int isNew = cursor.getInt(cursor.getColumnIndex(WatchedFolders.IS_NEW));
    if (isNew == 1) {
        view.setBackgroundResource(R.color.soft_orange);
    } else {// w  w w . j a  va  2  s .co m
        view.setBackgroundResource(android.R.color.background_light);
    }
}

---

From source file:com.dabay6.android.apps.carlog.adapters.FuelHistoryCursorAdapter.java

/**
 * @param context The {@link Context} used to retrieve string resources.
 * @param history The current {@link FuelHistoryDTO} record.
 * @param cursor  All history records./*from  ww w .ja va 2s. co  m*/
 */
private Pair<Float, String> calculateMilesPerGallon(final Context context, final FuelHistoryDTO history,
        final Cursor cursor) {
    final Pair<Long, String> returnValue;
    final int count = cursor.getCount() - 1;
    final int currentPosition = cursor.getPosition();
    final int next = cursor.getPosition() + 1;
    final float mileage;
    final float mpg;

    if (next <= count) {
        final FuelHistoryDTO previous;

        cursor.moveToPosition(next);

        previous = FuelHistoryDTO.newInstance(cursor);
        mileage = history.getOdometerReading() - previous.getOdometerReading();

        mpg = mileage / history.getFuelAmount();

        cursor.moveToPosition(currentPosition);
    } else {
        mpg = history.getOdometerReading() / history.getFuelAmount();
    }

    return new Pair<Float, String>(mpg, String.format(context.getString(R.string.miles_per_gallon), mpg));
}

---

From source file:com.kaliturin.blacklist.adapters.ContactsCursorAdapter.java

public List<Contact> extractCheckedContacts() {
    List<Contact> list = new LinkedList<>();
    Cursor cursor = getCursor();
    if (cursor != null) {
        int position = cursor.getPosition();
        cursor.moveToFirst();//from  w w  w  .  j  ava2s.c o  m
        do {
            Contact contact = ((ContactSource) cursor).getContact();
            if (checkedItems.contains((int) contact.id)) {
                list.add(contact);
            }
        } while (cursor.moveToNext());
        cursor.moveToPosition(position);
    }
    return list;
}

---

From source file:li.barter.adapters.ChatDetailAdapter.java

@Override
public void bindView(final View view, final Context context, final Cursor cursor) {

    ((TextView) view.getTag(R.id.text_chat_message))
            .setText(cursor.getString(cursor.getColumnIndex(DatabaseColumns.MESSAGE)));

    final int itemViewType = getItemViewType(cursor.getPosition());
    final String timestamp = cursor.getString(cursor.getColumnIndex(DatabaseColumns.TIMESTAMP_HUMAN));
    view.setTag(R.string.tag_resend_on_click, false);

    if (itemViewType == INCOMING_MESSAGE) {
        ((TextView) view.getTag(R.id.chat_ack)).setText(timestamp);
    } else if (itemViewType == OUTGOING_MESSAGE) {

        final int chatStatus = cursor.getInt(cursor.getColumnIndex(DatabaseColumns.CHAT_STATUS));
        final TextView chatStatusTextView = ((TextView) view.getTag(R.id.chat_ack));

        switch (chatStatus) {

        case ChatStatus.SENDING: {
            chatStatusTextView.setText(mSendingString);
            break;
        }/*from   w  w  w  . j a v a 2s .co  m*/
        case ChatStatus.SENT: {
            chatStatusTextView.setText(timestamp);
            break;
        }
        case ChatStatus.FAILED: {
            chatStatusTextView.setText(mFailedString);
            view.setTag(R.string.tag_resend_on_click, true);
            break;
        }
        }

    }

}

---

From source file:com.spokenpic.ViewMain.java

@Override
protected void onPause() {
    super.onPause();
    Cursor cursor = mGalleryAdapter.getCursor();
    if (cursor != null) {
        mCursorPosition = cursor.getPosition();
        cursor.close();/*from ww w .  j a v  a 2 s .  c o m*/
        mGalleryAdapter.changeCursor(null);
    }
}

---

From source file:com.zhaojian.jolly.adapter.UserPhotosViewPagerAdapter.java

@Override
public View newView(Context context, Cursor cursor, ViewGroup parent) {
    final PhotoUpload upload = MediaStoreCursorHelper
            .photosCursorToSelection(MediaStoreCursorHelper.MEDIA_STORE_CONTENT_URI, cursor);

    PhotoTagItemLayout view = new PhotoTagItemLayout(mContext, mController, upload);
    view.setPosition(cursor.getPosition());

    if (null != upload) {
        MultiTouchImageView imageView = view.getImageView();
        imageView.requestFullSize(upload, true, null);
    }/*from   ww w  .j  a  v a 2s .  c om*/

    return view;
}

---

From source file:me.jreilly.JamesTweet.Adapters.TweetDataHelper.java

public Callback<List<Tweet>> callBackMaker(final int mMaxItems, final RecyclerView mRecyclerView,
        final Cursor mCursor, final SQLiteDatabase mTimelineDB, final TweetDataHelper mHelper,
        final SwipeRefreshLayout mSwipeRefreshLayout) {
    final int position = mCursor.getPosition();
    return new Callback<List<Tweet>>() {
        @Override/*from  w w w  .j  a va2 s. com*/
        public void success(Result<List<Tweet>> listResult) {

            long numEntries = DatabaseUtils.queryNumEntries(mTimelineDB, "home");
            List<Tweet> list = listResult.data.subList(0, listResult.data.size());

            for (Tweet t : list) {
                try {
                    ContentValues tweetValues = mHelper.getValues(t);
                    mTimelineDB.insertOrThrow("home", null, tweetValues);
                    Log.v("NEW CONTEXT", "Added Tweet Tweets!");

                } catch (Exception te) {
                    Log.e("NEW CONTEXT", "Exception: " + te);
                }

            }

            int rowLimit = 50;

            if (DatabaseUtils.queryNumEntries(mTimelineDB, "home") > rowLimit) {
                String deleteQuery = "DELETE FROM home WHERE " + BaseColumns._ID + " NOT IN " + "(SELECT "
                        + BaseColumns._ID + " FROM home ORDER BY " + "update_time DESC " + "limit " + rowLimit
                        + ")";
                mTimelineDB.execSQL(deleteQuery);
                Log.v("NEW CONTEXT", "Deleteing Tweets!");
            }
            mRecyclerView.getAdapter().notifyDataSetChanged();
            if (mSwipeRefreshLayout != null) {
                mSwipeRefreshLayout.setRefreshing(false);
            } else {
                mRecyclerView.smoothScrollToPosition(position);
            }

            Log.v("NEW CONTEXT", "All done!");

        }

        @Override
        public void failure(TwitterException e) {
            Log.e("NEW CONTEXT", "Exception " + e);

        }
    };
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• »