Examples with Bindable com.codename1.rad.models.Bindable used on opensource projects

Example 1 with Bindable

use of com.codename1.rad.models.Bindable in project CodeRAD by shannah.

the class ComponentBinder method bindFocus.

public static void bindFocus(Bindable bindable, PropertySelector property, Component cmp) {
    cmp.addFocusListener(new FocusListener() {

        @Override
        public void focusGained(Component cmp) {
            if (property.isFalsey()) {
                property.setBoolean(true);
            }
        }

        @Override
        public void focusLost(Component cmp) {
            if (!property.isFalsey()) {
                property.setBoolean(false);
            }
        }
    });
    ActionListener<PropertyChangeEvent> pcl = evt -> {
        boolean isFocused = !property.isFalsey();
        if (isFocused && !cmp.hasFocus()) {
            cmp.requestFocus();
        }
    };
    bindable.addBindListener(() -> {
        property.addPropertyChangeListener(pcl);
    });
    bindable.addUnbindListener(() -> {
        property.removePropertyChangeListener(pcl);
    });
}