Examples with NumberPicker android.widget.NumberPicker used on opensource projects

Example 6 with NumberPicker

use of android.widget.NumberPicker in project wire-android by wireapp.

the class EphemeralLayout method onFinishInflate.

@Override
protected void onFinishInflate() {
    super.onFinishInflate();
    ContextThemeWrapper cw = new ContextThemeWrapper(getContext(), com.waz.zclient.ui.R.style.NumberPickerText);
    numberPicker = new NumberPicker(cw);
    numberPicker.setMinValue(0);
    final EphemeralExpiration[] ephemeralExpirationsValues = getAvailableEphemeralExpirations();
    numberPicker.setMaxValue(ephemeralExpirationsValues.length - 1);
    String[] values = new String[ephemeralExpirationsValues.length];
    for (int i = 0; i < values.length; i++) {
        values[i] = getDisplayName(ephemeralExpirationsValues[i]);
    }
    numberPicker.setDisplayedValues(values);
    numberPicker.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (callback != null) {
                callback.onEphemeralExpirationSelected(ephemeralExpirationsValues[numberPicker.getValue()], true);
            }
        }
    });
    numberPicker.setOnValueChangedListener(new NumberPicker.OnValueChangeListener() {

        @Override
        public void onValueChange(NumberPicker picker, int oldVal, int newVal) {
            if (callback != null) {
                callback.onEphemeralExpirationSelected(ephemeralExpirationsValues[numberPicker.getValue()], false);
            }
        }
    });
    try {
        //NoSuchFieldException
        Field f = numberPicker.getClass().getDeclaredField("mSelectionDivider");
        f.setAccessible(true);
        f.set(numberPicker, getResources().getDrawable(com.waz.zclient.ui.R.drawable.number_picker_divider));
    } catch (Throwable t) {
        Timber.e(t, "Something went wrong");
    }
    addView(numberPicker);
}

Example 7 with NumberPicker

use of android.widget.NumberPicker in project Talon-for-Twitter by klinker24.

the class ConfigurePagerActivity method onOptionsItemSelected.

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch(item.getItemId()) {
        case android.R.id.home:
            onBackPressed();
            return true;
        case R.id.menu_select_number_of_pages:
            final NumberPicker picker = new NumberPicker(context);
            FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
            picker.setLayoutParams(params);
            picker.setMaxValue(TimelinePagerAdapter.MAX_EXTRA_PAGES);
            picker.setMinValue(0);
            AlertDialog.Builder builder = new AlertDialog.Builder(context);
            builder.setTitle(R.string.menu_number_of_pages);
            builder.setView(picker);
            builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    sharedPrefs.edit().putInt("number_of_extra_pages", picker.getValue()).commit();
                    dialog.dismiss();
                    recreate();
                }
            });
            builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    dialog.dismiss();
                }
            });
            builder.create().show();
            return true;
        default:
            return true;
    }
}

Example 8 with NumberPicker

use of android.widget.NumberPicker in project material-calendarview by prolificinteractive.

the class DynamicSettersActivity method onTileWidthHeightClicked.

@OnClick(R.id.button_set_width_height)
void onTileWidthHeightClicked() {
    final LinearLayout layout = new LinearLayout(this);
    layout.setOrientation(LinearLayout.HORIZONTAL);
    final NumberPicker pickerWidth = new NumberPicker(this);
    pickerWidth.setMinValue(24);
    pickerWidth.setMaxValue(64);
    pickerWidth.setWrapSelectorWheel(false);
    pickerWidth.setValue(currentTileWidth);
    final NumberPicker pickerHeight = new NumberPicker(this);
    pickerHeight.setMinValue(24);
    pickerHeight.setMaxValue(64);
    pickerHeight.setWrapSelectorWheel(false);
    pickerHeight.setValue(currentTileHeight);
    layout.addView(pickerWidth);
    layout.addView(pickerHeight);
    new AlertDialog.Builder(this).setView(layout).setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {

        @Override
        public void onClick(@NonNull DialogInterface dialog, int which) {
            currentTileWidth = pickerWidth.getValue();
            currentTileHeight = pickerHeight.getValue();
            widget.setTileSize(-1);
            widget.setTileWidthDp(currentTileWidth);
            widget.setTileHeightDp(currentTileHeight);
        }
    }).show();
}

Example 9 with NumberPicker

use of android.widget.NumberPicker in project material-calendarview by prolificinteractive.

the class DynamicSettersActivity method onTileSizeClicked.

@OnClick(R.id.button_set_tile_size)
void onTileSizeClicked() {
    final NumberPicker view = new NumberPicker(this);
    view.setMinValue(24);
    view.setMaxValue(64);
    view.setWrapSelectorWheel(false);
    view.setValue(currentTileSize);
    new AlertDialog.Builder(this).setView(view).setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {

        @Override
        public void onClick(@NonNull DialogInterface dialog, int which) {
            currentTileSize = view.getValue();
            widget.setTileSizeDp(currentTileSize);
        }
    }).show();
}