Examples with List com.codename1.ui.List used on opensource projects

Example 6 with List

use of com.codename1.ui.List in project CodenameOne by codenameone.

the class LazyValueC method setContainerStateImpl.

private void setContainerStateImpl(Container cnt, Hashtable state) {
    if (state != null) {
        restoreComponentState(cnt, state);
        String cmpName = (String) state.get(FORM_STATE_KEY_FOCUS);
        if (cmpName == null) {
            return;
        }
        Component c = findByName(cmpName, cnt);
        if (c != null) {
            c.requestFocus();
            if (c instanceof List) {
                Integer i = (Integer) state.get(FORM_STATE_KEY_SELECTION);
                if (i != null) {
                    ((List) c).setSelectedIndex(i.intValue());
                }
            }
        }
    }
}

Example 7 with List

use of com.codename1.ui.List in project CodenameOne by codenameone.

the class LazyValueC method getContainerState.

/**
 * This method is the container navigation equivalent of getFormState() see
 * that method for details.
 * @param cnt the container
 * @return the state
 */
protected Hashtable getContainerState(Container cnt) {
    Component c = null;
    Form parentForm = cnt.getComponentForm();
    if (parentForm != null) {
        c = parentForm.getFocused();
    }
    Hashtable h = new Hashtable();
    h.put(FORM_STATE_KEY_NAME, cnt.getName());
    h.put(FORM_STATE_KEY_CONTAINER, "");
    if (c != null && isParentOf(cnt, c)) {
        if (c instanceof List) {
            h.put(FORM_STATE_KEY_SELECTION, new Integer(((List) c).getSelectedIndex()));
        }
        if (c.getName() != null) {
            h.put(FORM_STATE_KEY_FOCUS, c.getName());
        }
        return h;
    }
    storeComponentState(cnt, h);
    return h;
}

Example 8 with List

use of com.codename1.ui.List in project CodenameOne by codenameone.

the class StyleParser method getBackgroundTypes.

/**
 * Gets the available background type strings (which can be passed to {@link StyleInfo#setBgType(java.lang.String) }
 * @return
 */
public static List<String> getBackgroundTypes() {
    ArrayList<String> out = new ArrayList<String>();
    out.addAll(bgTypes().keySet());
    Collections.sort(out, new CaseInsensitiveOrder());
    return out;
}

Example 9 with List

use of com.codename1.ui.List in project CodenameOne by codenameone.

the class DefaultListCellRenderer method getCellRendererComponent.

/**
 * {@inheritDoc}
 */
public Component getCellRendererComponent(Component list, Object model, T value, int index, boolean isSelected) {
    if (!alwaysRenderSelection && !Display.getInstance().shouldRenderSelection(list)) {
        isSelected = false;
    }
    setFocus(isSelected);
    if (showNumbers) {
        String text = "" + value;
        Map<String, String> t = UIManager.getInstance().getBundle();
        if (t != null && value != null) {
            Object o = t.get(value.toString());
            if (o != null) {
                text = (String) o;
            }
        }
        if (isRTL()) {
            setText(text + " ." + (index + 1));
        } else {
            setText("" + (index + 1) + ". " + text);
        }
    } else {
        if (value != null) {
            String v = value.toString();
            setText(v);
            if (isRightAlignNumbers()) {
                char c = v.charAt(0);
                Style s = getStyle();
                if (c >= '0' && c <= '9') {
                    s.setAlignment(RIGHT);
                } else {
                    s.setAlignment(LEFT);
                }
            }
        } else {
            setText("null");
        }
    }
    if (value instanceof Command) {
        setIcon(((Command) value).getIcon());
        setEnabled(((Command) value).isEnabled());
    }
    return this;
}

Example 10 with List

use of com.codename1.ui.List in project CodenameOne by codenameone.

the class Purchase method removePendingPurchase.

/**
 * Removes a receipt from pending purchases.
 * @param transactionId
 * @return
 */
private Receipt removePendingPurchase(String transactionId) {
    synchronized (PENDING_PURCHASE_KEY) {
        Storage s = Storage.getInstance();
        List<Receipt> pendingPurchases = getPendingPurchases();
        Receipt found = null;
        for (Receipt r : pendingPurchases) {
            if (r.getTransactionId() != null && r.getTransactionId().equals(transactionId)) {
                found = r;
                break;
            }
        }
        if (found != null) {
            pendingPurchases.remove(found);
            s.writeObject(PENDING_PURCHASE_KEY, pendingPurchases);
            return found;
        } else {
            return null;
        }
    }
}