Examples with DefaultListCellRenderer com.codename1.ui.list.DefaultListCellRenderer used on opensource projects

Example 6 with DefaultListCellRenderer

use of com.codename1.ui.list.DefaultListCellRenderer in project CodenameOne by codenameone.

the class Spinner method initSpinnerRenderer.

void initSpinnerRenderer() {
    DefaultListCellRenderer render = ((DefaultListCellRenderer) super.getRenderer());
    render.setRTL(false);
    setRTL(false);
    render.setShowNumbers(false);
    render.setUIID("SpinnerRenderer");
    Component bgFocus = render.getListFocusComponent(this);
    bgFocus.setUIID("SpinnerRendererFocus");
    bgFocus.getSelectedStyle().setBgTransparency(0);
    bgFocus.getUnselectedStyle().setBgTransparency(0);
    render.setAlwaysRenderSelection(true);
}

Example 7 with DefaultListCellRenderer

use of com.codename1.ui.list.DefaultListCellRenderer in project CodenameOne by codenameone.

the class AutoCompleteTextField method addPopup.

private void addPopup() {
    final Form f = getComponentForm();
    popup.removeAll();
    popup.setVisible(false);
    popup.setEnabled(false);
    filter(getText());
    final com.codename1.ui.List l = new com.codename1.ui.List(getSuggestionModel());
    if (getMinimumElementsShownInPopup() > 0) {
        l.setMinElementHeight(getMinimumElementsShownInPopup());
    }
    l.setScrollToSelected(false);
    l.setItemGap(0);
    for (ActionListener al : listeners) {
        l.addActionListener(al);
    }
    if (completionRenderer == null) {
        ((DefaultListCellRenderer<String>) l.getRenderer()).setShowNumbers(false);
    } else {
        l.setRenderer(completionRenderer);
    }
    l.setUIID("AutoCompleteList");
    l.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent evt) {
            pickedText = (String) l.getSelectedItem();
            setParentText(pickedText);
            fireActionEvent();
            // relaunch text editing if we are still editing
            if (Display.getInstance().isTextEditing(AutoCompleteTextField.this)) {
                Display.getInstance().editString(AutoCompleteTextField.this, getMaxSize(), getConstraint(), (String) l.getSelectedItem());
            }
            popup.setVisible(false);
            popup.setEnabled(false);
            f.repaint();
        }
    });
    byte[] units = popup.getStyle().getMarginUnit();
    if (units != null) {
        units[Component.LEFT] = Style.UNIT_TYPE_PIXELS;
        units[Component.TOP] = Style.UNIT_TYPE_PIXELS;
        popup.getAllStyles().setMarginUnit(units);
    }
    popup.getAllStyles().setMargin(LEFT, Math.max(0, getAbsoluteX()));
    int popupHeight = calcPopuupHeight(l);
    popup.setPreferredW(getWidth());
    popup.setHeight(popupHeight);
    popup.setWidth(getWidth());
    popup.addComponent(l);
    popup.layoutContainer();
    // block the reflow of this popup, which can cause painting problems
    dontCalcSize = true;
    if (f != null) {
        if (popup.getParent() == null) {
            Container lay = f.getLayeredPane(AutoCompleteTextField.this.getClass(), true);
            lay.setLayout(new LayeredLayout());
            Container wrapper = new Container();
            wrapper.add(popup);
            lay.addComponent(wrapper);
        }
        f.revalidate();
    }
}