Example usage for android.widget SpinnerAdapter getCount

List of usage examples for android.widget SpinnerAdapter getCount

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Introduction

In this page you can find the example usage for android.widget SpinnerAdapter getCount.

Prototype

int getCount();

Source Link

Document

How many items are in the data set represented by this Adapter.

Usage

From source file:net.illusor.swipeplayer.activities.SwipeActivityTest.java

@SmallTest
public void testInitialBrowserState() throws Exception {
    View folderBrowserView = this.viewPager.getChildAt(1);

    DropDown dropDown = (DropDown) folderBrowserView.findViewById(R.id.id_fb_nav_history);
    assertNotNull("FolderBrowser dropdown is null", dropDown);

    SpinnerAdapter spinnerAdapter = dropDown.getAdapter();
    assertNotNull("FolderBrowser dropdown adapter is null", spinnerAdapter);
    assertEquals("FolderBrowser dropdown adapter should initially contain 1 item", 1,
            spinnerAdapter.getCount());

    ListView listView = (ListView) folderBrowserView.findViewById(R.id.id_fb_audio_files);
    assertNotNull("FolderBrowser list is null", listView);

    ListAdapter listAdapter = listView.getAdapter();
    assertNotNull("FolderBrowser list adapter is null", listAdapter);
    assertEquals("FolderBrowser list adapter should initially contain 1 item", 1, listAdapter.getCount());
}

From source file:org.catrobat.catroid.content.bricks.BroadcastWaitBrick.java

private void setSpinnerSelection(Spinner spinner) {
    int position = MessageContainer.getPositionOfMessageInAdapter(broadcastMessage);
    if (position > 0) {
        spinner.setSelection(position, true);
    } else {/*from   w w  w  . jav  a 2s.  co  m*/
        if (oldMessage != null && !oldMessage.equals("")) {
            spinner.setSelection(MessageContainer.getPositionOfMessageInAdapter(oldMessage), true);
        } else {
            SpinnerAdapter spinnerAdapter = spinner.getAdapter();
            if (spinnerAdapter != null && spinnerAdapter.getCount() > 1) {
                spinner.setSelection(1, true);
            } else {
                spinner.setSelection(0, true);
            }
        }
    }
}

From source file:org.androidui.app.ActionBarImpl.java

@Override
public int getNavigationItemCount() {
    switch (mActionView.getNavigationMode()) {
    default:// w  w w  . j av  a 2s. c om
    case ActionBar.NAVIGATION_MODE_STANDARD:
        return 0;

    case ActionBar.NAVIGATION_MODE_LIST:
        SpinnerAdapter dropdownAdapter = mActionView.getDropdownAdapter();
        return (dropdownAdapter != null) ? dropdownAdapter.getCount() : 0;

    case ActionBar.NAVIGATION_MODE_TABS:
        if (mActionView.getSelectedTab() == null) {
            return -1;
        }
        return mActionView.getTabCount();
    }
}

From source file:com.flowzr.activity.RecurActivity.java

private void editRecur(Recur recur) {
    editStartDate(recur.startDate);//w  w  w.  j  ava 2 s  .c  o  m
    RecurInterval interval = recur.interval;
    SpinnerAdapter adapter = sInterval.getAdapter();
    int count = adapter.getCount();
    for (int i = 0; i < count; i++) {
        SpinnerItem item = (SpinnerItem) adapter.getItem(i);
        if (interval == RecurInterval.valueOf(item.value)) {
            sInterval.setSelection(i);
            break;
        }
    }
    View v = selectInterval(interval);
    switch (interval) {
    case EVERY_X_DAY:
        editEveryXDay(v, recur);
        break;
    case WEEKLY:
        editWeekly(v, recur);
        break;
    case SEMI_MONTHLY:
        editSemiMonthly(v, recur);
        break;
    }
    RecurPeriod period = recur.period;
    sPeriod.setSelection(period.ordinal());
    v = selectPeriod(period);
    switch (period) {
    case EXACTLY_TIMES:
        editExactlyTimes(v, recur.periodParam);
        break;
    case STOPS_ON_DATE:
        editStopsOnDate(v, recur.periodParam);
        break;
    }
}

From source file:net.majorkernelpanic.spydroid.ClientActivity.java

/** Fetch the current streaming configuration of the remote phone **/
private void getCurrentConfiguration() {
    new AsyncTask<Void, Void, String>() {
        @Override//  www .j  a v a  2s.com
        protected String doInBackground(Void... params) {
            HttpParams httpParameters = new BasicHttpParams();
            HttpConnectionParams.setConnectionTimeout(httpParameters, 3000);
            HttpConnectionParams.setSoTimeout(httpParameters, 3000);
            HttpClient client = new DefaultHttpClient(httpParameters);
            HttpGet request = new HttpGet(
                    "http://" + editTextIP.getText().toString() + ":8080/config.json?get");
            ResponseHandler<String> responseHandler = new BasicResponseHandler();
            String response = "";
            try {
                response = client.execute(request, responseHandler);
            } catch (ConnectTimeoutException e) {
                Log.i(TAG, "Connection timeout ! ");
                onCompletion(null);
            } catch (Exception e) {
                Log.e(TAG, "Could not fetch current configuration on remote device !");
                e.printStackTrace();
            }
            return response;
        }

        @Override
        protected void onPostExecute(String response) {
            try {
                JSONObject object = (JSONObject) new JSONTokener(response).nextValue();
                ((CheckBox) findViewById(R.id.checkbox1)).setChecked(object.getBoolean("streamVideo"));
                ((CheckBox) findViewById(R.id.checkbox2)).setChecked(object.getBoolean("streamAudio"));
                for (int spinner : new int[] { R.id.spinner1, R.id.spinner2, R.id.spinner3, R.id.spinner4,
                        R.id.spinner5 }) {
                    Spinner view = (Spinner) findViewById(spinner);
                    SpinnerAdapter adapter = view.getAdapter();
                    for (int i = 0; i < adapter.getCount(); i++) {
                        Iterator<String> keys = object.keys();
                        while (keys.hasNext()) {
                            String key = keys.next();
                            if (adapter.getItem(i).equals(object.get(key))) {
                                view.setSelection(i);
                            }

                        }
                    }
                }
                generateURI();
                connectToServer();
            } catch (Exception e) {
                stopStreaming();
                e.printStackTrace();
            }
        }
    }.execute();
}

From source file:com.actionbarsherlock.internal.app.ActionBarImpl.java

@Override
public int getNavigationItemCount() {
    switch (mActionView.getNavigationMode()) {
    case NAVIGATION_MODE_TABS:
        return mTabs.size();
    case NAVIGATION_MODE_LIST:
        SpinnerAdapter adapter = mActionView.getDropdownAdapter();
        return adapter != null ? adapter.getCount() : 0;
    default:/*from   ww  w .  java 2 s . c  om*/
        return 0;
    }
}

From source file:com.actionbarsherlock.internal.widget.IcsSpinner.java

int measureContentWidth(SpinnerAdapter adapter, Drawable background) {
    if (adapter == null) {
        return 0;
    }/*from   w ww  .  j a  v a2 s .  c  om*/

    int width = 0;
    View itemView = null;
    int itemType = 0;
    final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
    final int heightMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);

    // Make sure the number of items we'll measure is capped. If it's a huge data set
    // with wildly varying sizes, oh well.
    int start = Math.max(0, getSelectedItemPosition());
    final int end = Math.min(adapter.getCount(), start + MAX_ITEMS_MEASURED);
    final int count = end - start;
    start = Math.max(0, start - (MAX_ITEMS_MEASURED - count));
    for (int i = start; i < end; i++) {
        final int positionType = adapter.getItemViewType(i);
        if (positionType != itemType) {
            itemType = positionType;
            itemView = null;
        }
        itemView = adapter.getView(i, itemView, this);
        if (itemView.getLayoutParams() == null) {
            itemView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT));
        }
        itemView.measure(widthMeasureSpec, heightMeasureSpec);
        width = Math.max(width, itemView.getMeasuredWidth());
    }

    // Add background padding to measured width
    if (background != null) {
        background.getPadding(mTempRect);
        width += mTempRect.left + mTempRect.right;
    }

    return width;
}

From source file:android.support.v7.widget.AppCompatSpinner.java

private int compatMeasureContentWidth(SpinnerAdapter adapter, Drawable background) {
    if (adapter == null) {
        return 0;
    }// w ww .  j a v  a2s  .c  o  m

    int width = 0;
    View itemView = null;
    int itemType = 0;
    final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(getMeasuredWidth(), MeasureSpec.UNSPECIFIED);
    final int heightMeasureSpec = MeasureSpec.makeMeasureSpec(getMeasuredHeight(), MeasureSpec.UNSPECIFIED);

    // Make sure the number of items we'll measure is capped. If it's a huge data set
    // with wildly varying sizes, oh well.
    int start = Math.max(0, getSelectedItemPosition());
    final int end = Math.min(adapter.getCount(), start + MAX_ITEMS_MEASURED);
    final int count = end - start;
    start = Math.max(0, start - (MAX_ITEMS_MEASURED - count));
    for (int i = start; i < end; i++) {
        final int positionType = adapter.getItemViewType(i);
        if (positionType != itemType) {
            itemType = positionType;
            itemView = null;
        }
        itemView = adapter.getView(i, itemView, this);
        if (itemView.getLayoutParams() == null) {
            itemView.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
        }
        itemView.measure(widthMeasureSpec, heightMeasureSpec);
        width = Math.max(width, itemView.getMeasuredWidth());
    }

    // Add background padding to measured width
    if (background != null) {
        background.getPadding(mTempRect);
        width += mTempRect.left + mTempRect.right;
    }

    return width;
}

From source file:com.quran.labs.androidquran.widgets.spinner.SpinnerCompat.java

int measureContentWidth(SpinnerAdapter adapter, Drawable background) {
    if (adapter == null) {
        return 0;
    }//from  ww  w.ja v a2 s  .c o m

    int width = 0;
    View itemView = null;
    int itemType = 0;
    final int widthMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
    final int heightMeasureSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);

    // Make sure the number of items we'll measure is capped. If it's a huge data set
    // with wildly varying sizes, oh well.

    // SpinnerCompat's original code looked like this:
    // int start = Math.max(0, getSelectedItemPosition());
    // final int end = Math.min(adapter.getCount(), start + MAX_ITEMS_MEASURED);
    // final int count = end - start;
    // start = Math.max(0, start - (MAX_ITEMS_MEASURED - count));
    // for Quran Android, we changed it to always take the last 15 items (or all
    // items if the total count is less than 15).

    final int end = adapter.getCount();
    int start = Math.max(end - MAX_ITEMS_MEASURED, 0);
    for (int i = start; i < end; i++) {
        final int positionType = adapter.getItemViewType(i);
        if (positionType != itemType) {
            itemType = positionType;
            itemView = null;
        }
        itemView = adapter.getView(i, itemView, this);
        if (itemView.getLayoutParams() == null) {
            itemView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT));
        }
        itemView.measure(widthMeasureSpec, heightMeasureSpec);
        width = Math.max(width, itemView.getMeasuredWidth());
    }

    width *= 1.1; // we add some extra space for Quran Android
    // Add background padding to measured width
    if (background != null) {
        background.getPadding(mTempRect);
        width += mTempRect.left + mTempRect.right;
    }

    return width;
}