Example usage for android.database Cursor moveToPosition

List of usage examples for android.database Cursor moveToPosition

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  2. Java
  3. android
  4. android.database.*
  5. Cursor
  6. moveToPosition

Introduction

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

Prototype

boolean moveToPosition(int position);

Source Link

Document

Move the cursor to an absolute position.

Usage

From source file:ga.aditya.udacity01sunshine.app.ForecastFragment.java

private void openPreferredLocationInMap() {
    // Using the URI scheme for showing a location found on a map.  This super-handy
    // intent can is detailed in the "Common Intents" page of Android's developer site:
    // http://developer.android.com/guide/components/intents-common.html#Maps
    if (null != mForecastAdapter) {
        Cursor c = mForecastAdapter.getmCursor();
        if (null != c) {
            c.moveToPosition(0);
            String posLat = c.getString(COL_COORD_LAT);
            String posLong = c.getString(COL_COORD_LONG);
            Uri geoLocation = Uri.parse("geo:" + posLat + "," + posLong);

            Intent intent = new Intent(Intent.ACTION_VIEW);
            intent.setData(geoLocation);

            if (intent.resolveActivity(getActivity().getPackageManager()) != null) {
                startActivity(intent);//w  w  w  . j a  v a 2  s.  c  o  m
            } else {
                Log.d(LOG_TAG, "Couldn't call " + geoLocation.toString() + ", no receiving apps installed!");
            }
        }

    }
}

From source file:org.mozilla.gecko.home.RecentTabsPanel.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    mList = (HomeListView) view.findViewById(R.id.list);
    mList.setTag(HomePager.LIST_TAG_RECENT_TABS);

    mList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override//from www . j a v a  2  s.  co m
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            final Cursor c = mAdapter.getCursor();
            if (c == null || !c.moveToPosition(position)) {
                return;
            }

            final int itemType = c.getInt(c.getColumnIndexOrThrow(RecentTabs.TYPE));

            if (itemType == RecentTabs.TYPE_OPEN_ALL_LAST_TIME) {
                openTabsWithType(RecentTabs.TYPE_LAST_TIME);
                return;
            }

            if (itemType == RecentTabs.TYPE_OPEN_ALL_CLOSED) {
                openTabsWithType(RecentTabs.TYPE_CLOSED);
                return;
            }

            Telemetry.sendUIEvent(TelemetryContract.Event.LOAD_URL, TelemetryContract.Method.LIST_ITEM);

            final List<String> dataList = new ArrayList<>();
            dataList.add(c.getString(c.getColumnIndexOrThrow(RecentTabs.DATA)));
            restoreSessionWithHistory(dataList);
        }
    });

    mList.setContextMenuInfoFactory(new HomeContextMenuInfo.Factory() {
        @Override
        public HomeContextMenuInfo makeInfoForCursor(View view, int position, long id, Cursor cursor) {
            // Don't show context menus for the "Open all" rows.
            final int itemType = cursor.getInt(cursor.getColumnIndexOrThrow(RecentTabs.TYPE));
            if (itemType == RecentTabs.TYPE_OPEN_ALL_LAST_TIME || itemType == RecentTabs.TYPE_OPEN_ALL_CLOSED) {
                return null;
            }

            final HomeContextMenuInfo info = new HomeContextMenuInfo(view, position, id);
            info.url = cursor.getString(cursor.getColumnIndexOrThrow(RecentTabs.URL));
            info.title = cursor.getString(cursor.getColumnIndexOrThrow(RecentTabs.TITLE));
            return info;
        }
    });

    registerForContextMenu(mList);

    EventDispatcher.getInstance().registerGeckoThreadListener(this, "ClosedTabs:Data");
    GeckoAppShell.sendEventToGecko(GeckoEvent.createBroadcastEvent("ClosedTabs:StartNotifications", null));
}

From source file:com.dazone.crewchat.libGallery.fragment.ImageFragment.java

private void setAdapter(Cursor imagecursor) {

    if (imagecursor.getCount() > 0) {

        mGalleryModelList = new ArrayList<MediaModel>();

        for (int i = 0; i < imagecursor.getCount(); i++) {
            imagecursor.moveToPosition(i);
            int dataColumnIndex = imagecursor.getColumnIndex(MediaStore.Images.Media.DATA);
            MediaModel galleryModel = new MediaModel(imagecursor.getString(dataColumnIndex).toString(), false);
            mGalleryModelList.add(galleryModel);
        }/*from   www. java 2 s  .  c  o  m*/

        mImageAdapter = new GridViewAdapter(getActivity(), 0, mGalleryModelList, false);
        mImageGridView.setAdapter(mImageAdapter);
    } else {
        Toast.makeText(getActivity(), getActivity().getString(R.string.no_media_file_available),
                Toast.LENGTH_SHORT).show();
    }

    mImageGridView.setOnItemLongClickListener(new OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {

            GridViewAdapter adapter = (GridViewAdapter) parent.getAdapter();
            MediaModel galleryModel = (MediaModel) adapter.getItem(position);
            File file = new File(galleryModel.url);
            Intent intent = new Intent(Intent.ACTION_VIEW);
            intent.setDataAndType(Uri.fromFile(file), "image/*");
            startActivity(intent);
            return true;
        }
    });

    mImageGridView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            // update the mStatus of each category in the adapter
            GridViewAdapter adapter = (GridViewAdapter) parent.getAdapter();
            MediaModel galleryModel = (MediaModel) adapter.getItem(position);

            if (!galleryModel.status) {
                long size = MediaChooserConstants.ChekcMediaFileSize(new File(galleryModel.url.toString()),
                        false);
                if (size != 0) {
                    Toast.makeText(getActivity(),
                            getActivity().getResources().getString(R.string.file_size_exeeded) + "  "
                                    + MediaChooserConstants.SELECTED_IMAGE_SIZE_IN_MB + " "
                                    + getActivity().getResources().getString(R.string.mb),
                            Toast.LENGTH_SHORT).show();
                    return;
                }

                if ((MediaChooserConstants.MAX_MEDIA_LIMIT == MediaChooserConstants.SELECTED_MEDIA_COUNT)) {
                    if (MediaChooserConstants.SELECTED_MEDIA_COUNT < 2) {
                        Toast.makeText(getActivity(),
                                getActivity().getResources().getString(R.string.max_limit_file) + "  "
                                        + MediaChooserConstants.SELECTED_MEDIA_COUNT + " "
                                        + getActivity().getResources().getString(R.string.file),
                                Toast.LENGTH_SHORT).show();
                        return;
                    } else {
                        Toast.makeText(getActivity(),
                                getActivity().getResources().getString(R.string.max_limit_file) + "  "
                                        + MediaChooserConstants.SELECTED_MEDIA_COUNT + " "
                                        + getActivity().getResources().getString(R.string.files),
                                Toast.LENGTH_SHORT).show();
                        return;
                    }

                }
            }

            // inverse the status
            galleryModel.status = !galleryModel.status;

            adapter.notifyDataSetChanged();

            if (galleryModel.status) {
                mSelectedItems.add(galleryModel.url.toString());
                MediaChooserConstants.SELECTED_MEDIA_COUNT++;

            } else {
                mSelectedItems.remove(galleryModel.url.toString().trim());
                MediaChooserConstants.SELECTED_MEDIA_COUNT--;
            }

            if (mCallback != null) {
                mCallback.onImageSelected(mSelectedItems.size());
                Intent intent = new Intent();
                intent.putStringArrayListExtra("list", mSelectedItems);
                getActivity().setResult(Activity.RESULT_OK, intent);
            }

        }
    });
}

From source file:com.money.manager.ex.fragment.PayeeListFragment.java

@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
    AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuInfo;

    Cursor cursor = ((SimpleCursorAdapter) getListAdapter()).getCursor();
    cursor.moveToPosition(info.position);
    menu.setHeaderTitle(cursor.getString(cursor.getColumnIndex(Payee.PAYEENAME)));

    menu.add(Menu.NONE, ContextMenuIds.EDIT.getId(), Menu.NONE, getString(R.string.edit));
    menu.add(Menu.NONE, ContextMenuIds.DELETE.getId(), Menu.NONE, getString(R.string.delete));
    menu.add(Menu.NONE, ContextMenuIds.VIEW_TRANSACTIONS.getId(), Menu.NONE,
            getString(R.string.view_transactions));
}

From source file:net.kayateia.lifestream.TabRecentImages.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);
    final View _view = inflater.inflate(R.layout.recent_history, container, false);

    ProcessedImages images = ProcessedImages.GetSingleton(getActivity());
    final Cursor cursor = images.getCursorOfAll();
    if (cursor == null || _view == null)
        return _view;

    // getActivity().startManagingCursor(cursor);
    ListView list = (ListView) _view.findViewById(R.id.listImages);
    list.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> arg0, View v, int position, long arg3) {
            cursor.moveToPosition(position);
            final String fullName = cursor.getString(cursor.getColumnIndex(ProcessedImages.KEY_FULLNAME));
            final Activity activity = getActivity();
            if (fullName != null && activity != null) {
                Intent intent = new Intent();
                intent.setAction(Intent.ACTION_VIEW);
                intent.setDataAndType(Uri.parse("file://" + fullName), "image/*");
                activity.startActivity(intent);
            }//from w  w  w. j  av  a 2s . co m
        }
    });

    ImageCursorAdapter adapter = new ImageCursorAdapter(getActivity(), cursor);
    list.setAdapter(adapter);

    return _view;
}

From source file:com.example.de.taomi2.mediachooser.fragment.ImageFragment.java

private void setAdapter(Cursor imagecursor) {

    if (imagecursor.getCount() > 0) {

        mGalleryModelList = new ArrayList<MediaModel>();

        for (int i = 0; i < imagecursor.getCount(); i++) {
            imagecursor.moveToPosition(i);
            int dataColumnIndex = imagecursor.getColumnIndex(MediaStore.Images.Media.DATA);
            MediaModel galleryModel = new MediaModel(imagecursor.getString(dataColumnIndex).toString(), false);
            mGalleryModelList.add(galleryModel);
        }//www  . ja va2  s  .co m

        mImageAdapter = new GridViewAdapter(getActivity(), 0, mGalleryModelList, false);
        mImageGridView.setAdapter(mImageAdapter);
    } else {
        Toast.makeText(getActivity(), getActivity().getString(R.string.no_media_file_available),
                Toast.LENGTH_SHORT).show();
    }

    mImageGridView.setOnItemLongClickListener(new OnItemLongClickListener() {

        @Override
        public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {

            GridViewAdapter adapter = (GridViewAdapter) parent.getAdapter();
            MediaModel galleryModel = (MediaModel) adapter.getItem(position);
            File file = new File(galleryModel.url);
            Intent intent = new Intent(Intent.ACTION_VIEW);
            intent.setDataAndType(Uri.fromFile(file), "image/*");
            startActivity(intent);
            return true;
        }
    });

    mImageGridView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            // update the mStatus of each category in the adapter
            GridViewAdapter adapter = (GridViewAdapter) parent.getAdapter();
            MediaModel galleryModel = (MediaModel) adapter.getItem(position);

            if (!galleryModel.status) {
                long size = MediaChooserConstants.ChekcMediaFileSize(new File(galleryModel.url.toString()),
                        false);
                if (size != 0) {
                    Toast.makeText(getActivity(),
                            getActivity().getResources().getString(R.string.file_size_exeeded) + "  "
                                    + MediaChooserConstants.SELECTED_IMAGE_SIZE_IN_MB + " "
                                    + getActivity().getResources().getString(R.string.mb),
                            Toast.LENGTH_SHORT).show();
                    return;
                }

                /*
                if((MediaChooserConstants.MAX_MEDIA_LIMIT == MediaChooserConstants.SELECTED_MEDIA_COUNT)){
                if (MediaChooserConstants.SELECTED_MEDIA_COUNT < 2) {
                 Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.max_limit_file) + "  " + MediaChooserConstants.SELECTED_MEDIA_COUNT + " " + getActivity().getResources().getString(R.string.file), Toast.LENGTH_SHORT).show();
                 return;
                } else {
                 Toast.makeText(getActivity(), getActivity().getResources().getString(R.string.max_limit_file) + "  " + MediaChooserConstants.SELECTED_MEDIA_COUNT + " " + getActivity().getResources().getString(R.string.files), Toast.LENGTH_SHORT).show();
                 return;
                }
                        
                }
                */
            }

            /*
            // inverse the status
            galleryModel.status = ! galleryModel.status;
                    
            adapter.notifyDataSetChanged();
            */
            int i = 0;
            for (; i < adapter.getCount(); i++) {
                if (i != position) {
                    adapter.getItem(i).status = false;
                }
            }
            galleryModel.status = !galleryModel.status;
            adapter.notifyDataSetChanged();
            mSelectedItems.clear();
            if (galleryModel.status) {
                mSelectedItems.add(galleryModel.url.toString());
                //MediaChooserConstants.SELECTED_MEDIA_COUNT ++;

            } else {
                //mSelectedItems.remove(galleryModel.url.toString().trim());
                //MediaChooserConstants.SELECTED_MEDIA_COUNT --;
            }

            if (mCallback != null) {
                mCallback.onImageSelected(mSelectedItems.size());
                Intent intent = new Intent();
                intent.putStringArrayListExtra("list", mSelectedItems);
                getActivity().setResult(Activity.RESULT_OK, intent);
            }

        }
    });
}

From source file:com.rsegismont.androlife.programlist.FragmentListProgrammes.java

private void setSelection(long date) {

    int index = -1;

    final Cursor cursor = getCursor();
    final int columnDateIndex = cursor.getColumnIndex(DatabaseColumn.DATE_UTC.stringValue);
    final int initialPosition = cursor.getPosition();

    for (int i = 0; i < cursor.getCount(); i++) {
        cursor.moveToPosition(i);
        if (date == cursor.getLong(columnDateIndex)) {
            index = i;//from ww  w .j a  va2  s .  c  om
            break;
        }
    }
    if (initialPosition >= 0)
        cursor.moveToPosition(initialPosition);

    final int finalIndex = index;

    try {

        getListView().post(new Runnable() {

            @Override
            public void run() {
                getListView().setItemChecked(finalIndex, true);
                getListView().setSelectionFromTop(finalIndex, 0);

            }
        });
    } catch (Throwable e) {

    }

}

From source file:com.money.manager.ex.recurring.transactions.RecurringTransactionListFragment.java

@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
    super.onCreateContextMenu(menu, v, menuInfo);

    AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuInfo;
    // take a cursor and move to position
    Cursor cursor = ((AllDataAdapter) getListAdapter()).getCursor();
    if (cursor != null) {
        cursor.moveToPosition(info.position);
        // set title and inflate menu
        menu.setHeaderTitle(getActivity().getTitle());
        getActivity().getMenuInflater().inflate(R.menu.contextmenu_repeating_transactions, menu);
    }//from ww  w  . ja va  2  s  . c om
}

From source file:com.zzx.photo.ImageFragment.java

private void setAdapter(Cursor imagecursor) {

    if (imagecursor.getCount() > 0) {
        ///storage/sdcard0/Toast/download/T1bRVvBCWv1RXrhCrK_l.jpg
        ///storage/sdcard1/Toast/download/4_1.png
        mGalleryModelList = new ArrayList<MediaModel>();
        for (int i = 0; i < imagecursor.getCount(); i++) {
            imagecursor.moveToPosition(i);
            int dataColumnIndex = imagecursor.getColumnIndex(MediaStore.Images.Media.DATA);
            int nameColumuIndex = imagecursor.getColumnIndex(MediaStore.Images.Media.DISPLAY_NAME);
            String url = imagecursor.getString(dataColumnIndex).toString();
            String name = imagecursor.getString(nameColumuIndex);
            MediaModel galleryModel = new MediaModel(url, false, name);
            mGalleryModelList.add(galleryModel);
            mUrlList.add(url);/*w  w  w . ja  va  2  s .  c  om*/
        }

        mImageAdapter = new GridViewAdapter(getActivity(), 0, mGalleryModelList, false);
        mImageGridView.setAdapter(mImageAdapter);
    } else {
        Toast.makeText(getActivity(), getActivity().getString(R.string.no_media_file_available),
                Toast.LENGTH_SHORT).show();
    }

    mImageGridView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            // update the mStatus of each category in the adapter
            GridViewAdapter adapter = (GridViewAdapter) parent.getAdapter();
            MediaModel galleryModel = (MediaModel) adapter.getItem(position);

            String nameString = mUrlList.get(position);
            Intent intent = new Intent(getActivity(), ViewPagerActivity.class);
            intent.putExtra("imageurl", mUrlList);
            intent.putExtra("currentPosition", position);
            startActivity(intent);

            // inverse the status
            galleryModel.status = !galleryModel.status;

            adapter.notifyDataSetChanged();

            //            if (mCallback != null) {
            //               mCallback.onImageSelected(mSelectedItems.size());
            //               Intent intent = new Intent();
            //               intent.putStringArrayListExtra("list", mSelectedItems);
            //               getActivity().setResult(Activity.RESULT_OK, intent);
            //            }

        }
    });
}

From source file:org.mariotaku.twidere.adapter.ParcelableStatusesAdapter.java

@Override
public long getStatusTimestamp(int adapterPosition) {
    int dataPosition = adapterPosition - getStatusStartIndex();
    if (dataPosition < 0 || dataPosition >= getRawStatusCount())
        return -1;
    if (mData instanceof ObjectCursor) {
        final Cursor cursor = ((ObjectCursor) mData).getCursor();
        if (!cursor.moveToPosition(dataPosition))
            return -1;
        final ParcelableStatusCursorIndices indices = (ParcelableStatusCursorIndices) ((ObjectCursor) mData)
                .getIndices();//w  ww .  ja  v a 2 s.  c  o  m
        return cursor.getLong(indices.timestamp);
    }
    return mData.get(dataPosition).timestamp;
}