Java Code Examples for android.widget.Spinner#INVALID_POSITION

The following examples show how to use android.widget.Spinner#INVALID_POSITION . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ItemsFragment.java    From ChipsLayoutManager with Apache License 2.0 6 votes vote down vote up 
@OnClick(R.id.btnMove)
public void onMoveClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;

    int positionMoveTo = spinnerMoveTo.getSelectedItemPosition();
    if (positionMoveTo == Spinner.INVALID_POSITION)
        return;

    if (position == positionMoveTo) return;

    Object item = items.remove(position);
    items.add(positionMoveTo, item);

    adapter.notifyItemMoved(position, positionMoveTo);
}
Example 2
Source File: TestActivity.java    From ChipsLayoutManager with Apache License 2.0 6 votes vote down vote up 
public void onMoveClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;

    int positionMoveTo = spinnerMoveTo.getSelectedItemPosition();
    if (positionMoveTo == Spinner.INVALID_POSITION)
        return;

    if (position == positionMoveTo) return;

    Object item = items.remove(position);
    items.add(positionMoveTo, item);

    adapter.notifyItemMoved(position, positionMoveTo);
}
Example 3
Source File: Android_Mapas.java    From android with GNU General Public License v2.0 6 votes vote down vote up 
private void localizarGasolinera() {
	
	if (spGasolineras.getSelectedItemPosition() == Spinner.INVALID_POSITION) {
		return;
	}
	
	Gasolinera gasolinera = listaGasolineras.get(spGasolineras.getSelectedItemPosition());
	
	// Prepara y añade una nueva marca al mapa
	mapa.addMarker(new MarkerOptions()
		.position(gasolinera.getPosicion())
		.title(gasolinera.getNombre()));
	
	// Posiciona la vista del usuario en el punto que se acaba de agregar
   	CameraUpdate camara =
   			CameraUpdateFactory.newLatLng(gasolinera.getPosicion());
       	 
   	// Coloca la vista del mapa sobre la posición del restaurante
   	// y activa el zoom para verlo de cerca
   	mapa.moveCamera(camara);
   	mapa.animateCamera(CameraUpdateFactory.zoomTo(12.0f)); 
}
Example 4
Source File: AudioDevicePreference.java    From vinyl-cast with MIT License 5 votes vote down vote up 
private int findSpinnerIndexOfValue(String value) {
    CharSequence[] entryValues = getEntryValues();
    if (value != null && entryValues != null) {
        for (int i = entryValues.length - 1; i >= 0; i--) {
            if (entryValues[i].equals(value)) {
                return i;
            }
        }
    }
    return Spinner.INVALID_POSITION;
}
Example 5
Source File: CreateCredentialActivity.java    From OpenYOLO-Android with Apache License 2.0 5 votes vote down vote up 
@OnItemSelected(R.id.credential_authority)
@OnTextChanged({R.id.credential_id, R.id.credential_password})
void onFieldsChanged() {
    boolean validCredential =
            mCredentialAuthority.getSelectedItemPosition() != Spinner.INVALID_POSITION
            && mCredentialId.length() >= MIN_ID_LENGTH
            && mCredentialPassword.length() >= MIN_PASS_LENGTH;

    if (mDoneButton != null) {
        mDoneButton.setEnabled(validCredential);
    }
}
Example 6
Source File: ItemsFragment.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
@OnClick(R.id.btnRevert)
public void onRevertClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;

    int positionMoveTo = spinnerMoveTo.getSelectedItemPosition();
    if (positionMoveTo == Spinner.INVALID_POSITION)
        return;

    if (position == positionMoveTo) return;

    spinnerPosition.setSelection(positionMoveTo);
    spinnerMoveTo.setSelection(position);
}
Example 7
Source File: ItemsFragment.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
@OnClick(R.id.btnDelete)
public void onDeleteClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;
    items.remove(position);
    Log.i("activity", "delete at " + position);
    adapter.notifyItemRemoved(position);
    updateSpinners();
}
Example 8
Source File: ItemsFragment.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
@OnClick(R.id.btnInsert)
public void onInsertClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        position = 0;
    items.add(position, itemsFactory.createOneItemForPosition(position));
    Log.i("activity", "insert at " + position);
    adapter.notifyItemInserted(position);
    updateSpinners();
}
Example 9
Source File: TestActivity.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
public void onRevertClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;

    int positionMoveTo = spinnerMoveTo.getSelectedItemPosition();
    if (positionMoveTo == Spinner.INVALID_POSITION)
        return;

    if (position == positionMoveTo) return;

    spinnerPosition.setSelection(positionMoveTo);
    spinnerMoveTo.setSelection(position);
}
Example 10
Source File: TestActivity.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
public void onDeleteClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        return;
    items.remove(position);
    Log.i("activity", "delete at " + position);
    adapter.notifyItemRemoved(position);
    updateSpinners();
}
Example 11
Source File: TestActivity.java    From ChipsLayoutManager with Apache License 2.0 5 votes vote down vote up 
public void onInsertClicked(View view) {
    int position = spinnerPosition.getSelectedItemPosition();
    if (position == Spinner.INVALID_POSITION)
        position = 0;
    items.add(position, itemsFactory.createOneItemForPosition(position));
    Log.i("activity", "insert at " + position);
    adapter.notifyItemInserted(position);
    updateSpinners();
}
Example 12
Source File: DropDownPreference.java    From MaterialPreference with Apache License 2.0 5 votes vote down vote up 
/**
 * @hide
 */
@RestrictTo(LIBRARY_GROUP)
public int findSpinnerIndexOfValue(String value) {
    CharSequence[] entryValues = getEntryValues();
    if (value != null && entryValues != null) {
        for (int i = entryValues.length - 1; i >= 0; i--) {
            if (entryValues[i].equals(value)) {
                return i;
            }
        }
    }
    return Spinner.INVALID_POSITION;
}
Example 13
Source File: PlaylistFragment.java    From Android-Remote with GNU General Public License v3.0 5 votes vote down vote up 
private LinkedList<MySong> getSelectedPlaylistSongs() {
    int pos = getSelectedPlaylistPosition();
    if (pos == Spinner.INVALID_POSITION || pos >= mPlaylists.size())
        return new LinkedList<>();
    else
        return mPlaylists.get(pos).getPlaylistSongs();
}
Example 14
Source File: PlaylistFragment.java    From Android-Remote with GNU General Public License v3.0 5 votes vote down vote up 
private int getSelectedPlaylistPosition() {
    int pos = mPlaylistsSpinner.getSelectedItemPosition();
    if (pos == Spinner.INVALID_POSITION || pos >= mPlaylists.size()) {
        pos = mPlaylists.indexOf(mPlaylistManager.getActivePlaylist());
        mPlaylistsSpinner.setSelection(pos);
    }
    return pos;
}