Hi,
No, I'm going to show the code (really simple) for validation.
private void formaTienda(final Form fmLiber) {
final Form fmTienda = new Form(new BorderLayout());
fmTienda.getToolbar().setBackCommand("", e -> fmLiber.showBack());
fmTienda.getToolbar().getStyle().setAlignment(Label.LEFT);
fmTienda.setTitle(idioma.getTiendas());
TextField txNombreFiltro = new TextField();
TextField txNombreBusqueda = new TextField();
txNombreBusqueda.setHint(idioma.getTienda());
Container cnTiendas = new Container(BoxLayout.y());
cnTiendas.setScrollableY(true);
Container cnBusqueda = new Container(new
BorderLayout()).add(BorderLayout.CENTER, txNombreBusqueda);
Container cnFiltro = new Container(new BorderLayout());
Style s = UIManager.getInstance().getComponentStyle("Menu");
FontImage iBusqueda = (FontImage)
FontImage.createMaterial(FontImage.MATERIAL_SEARCH, s);
Button btBusqueda = new Button(iBusqueda, "Transparent");
cnBusqueda.add(BorderLayout.WEST, btBusqueda);
btBusqueda.addActionListener((ActionListener) (ActionEvent e) -> {
ArrayList lArt = leeArrayListTienda(txNombreBusqueda.getText(),
"N");
if (lArt != null) {
if (lArt.size() < LIMITE_DATOS) {
cnTiendas.removeAll();
for (int i = 0; i < lArt.size(); i++) {
Tienda tDa = (Tienda) lArt.get(i);
Container cnItemTienda = creaItemTienda(fmTienda,
tDa);
cnTiendas.add(cnItemTienda);
}
cnTiendas.revalidate();
fmTienda.replace(cnBusqueda, cnFiltro,
CommonTransitions.createSlide(CommonTransitions.SLIDE_VERTICAL, true, 200));
} else {
Dialog.show(idioma.getInformacion(),
idioma.getMensaje21(), idioma.getContinuar(), null);
}
} else {
Dialog.show(idioma.getInformacion(), idioma.getMensaje41(),
idioma.getContinuar(), null);
}
});
FontImage iFiltro = (FontImage)
FontImage.createMaterial(FontImage.MATERIAL_FILTER_LIST, s);
Button btFiltro = new Button(iFiltro, "Transparent");
btFiltro.setVerticalAlignment(Label.BOTTOM);
btFiltro.setAlignment(CENTER);
btFiltro.setTextPosition(Label.BOTTOM);
cnFiltro.add(BorderLayout.WEST, btFiltro);
cnFiltro.add(BorderLayout.CENTER, txNombreFiltro);
btFiltro.addActionListener((ActionListener) (ActionEvent e) -> {
txNombreBusqueda.setText("");
txNombreFiltro.setText("");
fmTienda.replace(cnFiltro, cnBusqueda,
CommonTransitions.createSlide(CommonTransitions.SLIDE_VERTICAL, true, 200));
cnTiendas.removeAll();
});
txNombreFiltro.addDataChangeListener((int type, int index) -> {
String t = txNombreFiltro.getText();
if (t.length() < 1) {
for (Component cmp : cnTiendas) {
cmp.setHidden(false);
cmp.setVisible(true);
}
} else {
t = t.toLowerCase();
for (Component cmp : cnTiendas) {
boolean show = false;
String val = null;
if (cmp instanceof Container) {
val = (String) cmp.getClientProperty("busqueda");
}
show = val != null && val.toLowerCase().indexOf(t) > -1;
cmp.setHidden(!show);
cmp.setVisible(show);
}
}
cnTiendas.animateLayout(250);
});
s = UIManager.getInstance().getComponentStyle("Title");
FontImage iInformacion =
FontImage.createMaterial(FontImage.MATERIAL_INFO, s);
fmTienda.getToolbar().addCommandToRightBar(new Command("",
iInformacion) {
@Override
public void actionPerformed(ActionEvent evt) {
muestraInformacion(fmTienda, idioma.getTiendas(),
idioma.getMensaje68() + idioma.getMensaje23());
}
});
FloatingActionButton btNuevo =
FloatingActionButton.createFAB(FontImage.MATERIAL_ADD);
btNuevo.bindFabToContainer(fmTienda.getContentPane(),
Component.RIGHT, Component.BOTTOM);
btNuevo.addActionListener((e) -> {
Tienda tDa = new Tienda();
mantenimientoTienda(fmTienda, tDa, ADICIONAR);
cnTiendas.revalidate();
});
fmTienda.add(BorderLayout.NORTH, cnBusqueda);
fmTienda.add(BorderLayout.CENTER, cnTiendas);
fmTienda.setTransitionOutAnimator(CommonTransitions.createSlide(
CommonTransitions.SLIDE_VERTICAL, true, 500));
fmTienda.show();
}
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