Java Code Examples for android.widget.ArrayAdapter#getCount()
The following examples show how to use
android.widget.ArrayAdapter#getCount() .
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Example 1
| Source File: SearchableSpinner.java From XERUNG with Apache License 2.0 | 6 votes |
|
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
ArrayAdapter adapter = (ArrayAdapter) getAdapter();
if (null != adapter) {
if (_items.size() == 0) {
for (int i = 0; i < adapter.getCount(); i++) {
_items.add(adapter.getItem(i));
}
}
SearchableListDialog searchableListDialog = SearchableListDialog.newInstance
(_items);
searchableListDialog.setOnSearchableItemClickListener(this);
searchableListDialog.show(((Activity) _context).getFragmentManager(), "TAG");
}
}
return true;
}
Example 2
| Source File: SearchableSpinner.java From XERUNG with Apache License 2.0 | 6 votes |
|
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
ArrayAdapter adapter = (ArrayAdapter) getAdapter();
if (null != adapter) {
if (_items.size() == 0) {
for (int i = 0; i < adapter.getCount(); i++) {
_items.add(adapter.getItem(i));
}
}
SearchableListDialog searchableListDialog = SearchableListDialog.newInstance
(_items);
searchableListDialog.setOnSearchableItemClickListener(this);
searchableListDialog.show(((Activity) _context).getFragmentManager(), "TAG");
}
}
return true;
}
Example 3
| Source File: UserMeasurementView.java From openScale with GNU General Public License v3.0 | 6 votes |
|
@Override
protected View getInputView() {
Spinner spinScaleUer = new Spinner(getContext());
ArrayAdapter<String> spinScaleUserAdapter = new ArrayAdapter<>(getContext(), R.layout.support_simple_spinner_dropdown_item, new ArrayList<>());
spinScaleUer.setAdapter(spinScaleUserAdapter);
int spinPos = 0;
for (ScaleUser scaleUser : openScale.getScaleUserList()) {
spinScaleUserAdapter.add(scaleUser.getUserName());
if (scaleUser.getId() == userId) {
spinPos = spinScaleUserAdapter.getCount() - 1;
}
}
spinScaleUer.setSelection(spinPos);
return spinScaleUer;
}
Example 4
| Source File: SingleChoiceDialog.java From edslite with GNU General Public License v2.0 | 5 votes |
|
protected final void fillList(List<T> items)
{
final ArrayAdapter<T> adapter = initAdapter(items);
getListView().setAdapter(adapter);
if(adapter.getCount() > 0 && _listView.getCheckedItemPosition()<0)
getListView().setItemChecked(0, true);
_okButton.setEnabled(_listView.getCheckedItemPosition()>=0);
if(_progressBar!=null)
{
_progressBar.setVisibility(View.GONE);
_listView.setVisibility(View.VISIBLE);
}
}
Example 5
| Source File: StaticList.java From IslamicLibraryAndroid with GNU General Public License v3.0 | 5 votes |
|
/**
* @param context The current context.
* @param resource The resource ID for a layout file containing a layout to use when
* instantiating views.
* @param textViewResourceId The id of the TextView within the layout resource to be populated
* @param objects The objects to represent in the ListView.
*/
public void setAdapter(@NonNull Context context, @LayoutRes int resource,
@IdRes int textViewResourceId, @NonNull CharSequence[] objects) {
ArrayAdapter<CharSequence> list = new ArrayAdapter<>(context,
resource,
textViewResourceId,
objects);
this.removeAllViews();
for (int i = 0; i < list.getCount(); i++) {
View item = list.getView(i, null, null);
addView(item);
addView(getSeparatorView());
}
removeViewAt(getChildCount() - 1);
}
Example 6
| Source File: FonteGraphFragment.java From fastnfitness with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
private void updateFunctionSpinner() {
if (machineList.getSelectedItem() == null) return; // List not yet initialized.
String lMachineStr = machineList.getSelectedItem().toString();
Machine machine = mDbMachine.getMachine(lMachineStr);
if (machine == null) return;
ArrayAdapter<String> adapterFunction = null;
if (machine.getType() == ExerciseType.STRENGTH ) {
adapterFunction = new ArrayAdapter<>(
getContext(), android.R.layout.simple_spinner_item,
mActivity.getResources().getStringArray(R.array.graph_functions));
} else if (machine.getType() == ExerciseType.CARDIO) {
adapterFunction = new ArrayAdapter<>(
getContext(), android.R.layout.simple_spinner_item,
mActivity.getResources().getStringArray(R.array.graph_cardio_functions));
} else if (machine.getType() == ExerciseType.ISOMETRIC) {
adapterFunction = new ArrayAdapter<>( getContext(), android.R.layout.simple_spinner_item,
mActivity.getResources().getStringArray(R.array.graph_static_functions));
}
adapterFunction.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
functionList.setAdapter(adapterFunction);
if (functionList.getSelectedItemPosition()!=getFunctionListPositionParams()) {
if (getFunctionListPositionParams() <= (adapterFunction.getCount()-1)) {
functionList.setSelection(getFunctionListPositionParams());
}
}
}
Example 7
| Source File: TGBrowserView.java From tuxguitar with GNU Lesser General Public License v2.1 | 5 votes |
|
public boolean isSameCollection(ArrayAdapter<TGSelectableItem> c1, ArrayAdapter<TGSelectableItem> c2) {
if( c1 == c2 ) {
return true;
}
if( c1 != null && c2 != null && c1.getCount() == c2.getCount() ) {
int count = c1.getCount();
for(int i = 0 ; i < count ; i ++) {
if(!this.isSameObject(c1.getItem(i), c2.getItem(i))) {
return false;
}
}
return true;
}
return false;
}
Example 8
| Source File: ActivityMain.java From nfcspy with GNU General Public License v3.0 | 5 votes |
|
private CharSequence getAllLogs() {
StringBuilder ret = new StringBuilder();
final ArrayAdapter<CharSequence> messages = this.messages;
final int count = messages.getCount();
for (int i = 0; i < count; ++i) {
if (i > 0)
ret.append("\n\n");
ret.append(messages.getItem(i));
}
return ret;
}
Example 9
| Source File: SwapWorkflowActivity.java From fdroidclient with GNU General Public License v3.0 | 4 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
SwitchCompat bluetoothSwitch = container.findViewById(R.id.switch_bluetooth);
TextView textBluetoothVisible = container.findViewById(R.id.bluetooth_visible);
TextView textDeviceIdBluetooth = container.findViewById(R.id.device_id_bluetooth);
TextView peopleNearbyText = container.findViewById(R.id.text_people_nearby);
ProgressBar peopleNearbyProgress = container.findViewById(R.id.searching_people_nearby);
if (bluetoothSwitch == null || textBluetoothVisible == null || textDeviceIdBluetooth == null
|| peopleNearbyText == null || peopleNearbyProgress == null
|| !BluetoothManager.ACTION_STATUS.equals(intent.getAction())) {
return;
}
int status = intent.getIntExtra(BluetoothManager.EXTRA_STATUS, -1);
Log.i(TAG, "BluetoothManager.EXTRA_STATUS: " + status);
switch (status) {
case BluetoothManager.STATUS_STARTING:
bluetoothSwitch.setEnabled(false);
textBluetoothVisible.setText(R.string.swap_setting_up_bluetooth);
textDeviceIdBluetooth.setVisibility(View.VISIBLE);
peopleNearbyText.setText(R.string.swap_scanning_for_peers);
peopleNearbyText.setVisibility(View.VISIBLE);
peopleNearbyProgress.setVisibility(View.VISIBLE);
break;
case BluetoothManager.STATUS_STARTED:
bluetoothSwitch.setEnabled(true);
textBluetoothVisible.setText(R.string.swap_visible_bluetooth);
textDeviceIdBluetooth.setVisibility(View.VISIBLE);
peopleNearbyText.setText(R.string.swap_scanning_for_peers);
peopleNearbyText.setVisibility(View.VISIBLE);
peopleNearbyProgress.setVisibility(View.VISIBLE);
break;
case BluetoothManager.STATUS_STOPPING:
bluetoothSwitch.setEnabled(false);
textBluetoothVisible.setText(R.string.swap_stopping);
textDeviceIdBluetooth.setVisibility(View.GONE);
if (!BonjourManager.isAlive()) {
peopleNearbyText.setText(R.string.swap_stopping);
peopleNearbyText.setVisibility(View.VISIBLE);
peopleNearbyProgress.setVisibility(View.VISIBLE);
}
break;
case BluetoothManager.STATUS_STOPPED:
bluetoothSwitch.setEnabled(true);
textBluetoothVisible.setText(R.string.swap_not_visible_bluetooth);
textDeviceIdBluetooth.setVisibility(View.GONE);
if (!BonjourManager.isAlive()) {
peopleNearbyText.setVisibility(View.GONE);
peopleNearbyProgress.setVisibility(View.GONE);
}
ListView peopleNearbyView = container.findViewById(R.id.list_people_nearby);
if (peopleNearbyView == null) {
break;
}
ArrayAdapter peopleNearbyAdapter = (ArrayAdapter) peopleNearbyView.getAdapter();
for (int i = 0; i < peopleNearbyAdapter.getCount(); i++) {
Peer peer = (Peer) peopleNearbyAdapter.getItem(i);
if (peer.getClass().equals(BluetoothPeer.class)) {
Utils.debugLog(TAG, "Removing bluetooth peer: " + peer.getName());
peopleNearbyAdapter.remove(peer);
}
}
break;
case BluetoothManager.STATUS_ERROR:
bluetoothSwitch.setEnabled(true);
textBluetoothVisible.setText(intent.getStringExtra(Intent.EXTRA_TEXT));
textDeviceIdBluetooth.setVisibility(View.VISIBLE);
break;
default:
throw new IllegalArgumentException("Bad intent: " + intent);
}
}
Example 10
| Source File: Utilities.java From rss with GNU General Public License v3.0 | 4 votes |
|
static
void setTitlesAndDrawerAndPage(Fragment fragment, int absolutePos)
{
String[] navTitles = s_resources.getStringArray(R.array.navigation_titles);
if(null != fragment)
{
switchToFragment(fragment, false);
}
ListView list = s_fragmentDrawer.m_listView;
HeaderViewListAdapter headerAdapter = (HeaderViewListAdapter) list.getAdapter();
int headers = headerAdapter.getHeadersCount();
int listPosition = -10 == absolutePos ? s_viewPager.getCurrentItem() + headers : absolutePos;
int viewPagerPos = -10 == absolutePos ? s_viewPager.getCurrentItem() : absolutePos - headers;
// Check the drawer item.
String title = PagerAdapterTags.s_tagList.get(0);
String subTitle = null;
int imageRes = R.drawable.ic_action_labels;
if(s_fragmentFavourites.isVisible())
{
listPosition = 0;
title = navTitles[0];
imageRes = R.drawable.ic_action_important;
}
else if(s_fragmentManage.isVisible())
{
listPosition = 1;
title = navTitles[1];
imageRes = R.drawable.ic_action_storage;
}
else if(s_fragmentSettings.isVisible())
{
listPosition = 2;
title = navTitles[2];
imageRes = R.drawable.ic_action_settings;
}
else
{
ArrayAdapter<String[]> adapter = (ArrayAdapter<String[]>) headerAdapter.getWrappedAdapter();
if(null != adapter && 0 < adapter.getCount())
{
String[] item = adapter.getItem(viewPagerPos);
title = item[0];
int count = null == item[1] || item[1].isEmpty() ? 0 : Integer.parseInt(item[1]);
String countString = s_resources.getQuantityString(R.plurals.actionbar_subtitle_unread, count, count);
subTitle = 0 == count ? null : countString;
}
}
s_actionBar.setTitle(title);
s_actionBar.setSubtitle(subTitle);
s_actionBar.setIcon(imageRes);
list.setItemChecked(listPosition, true);
// If we must change the view pager page.
if(0 <= viewPagerPos)
{
// Switch the view pager page if different.
if(s_viewPager.getCurrentItem() != viewPagerPos)
{
s_viewPager.setCurrentItem(viewPagerPos);
}
}
}
