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Diff Revisions 594 vs 595 for /trunk/GWT_Sandbox/FormEngine/src/org/litesoft/sampleapplication/sampleApplication/client/SampleApplication.java

		@@ -5,10 +5,11 @@
5	5		import com.google.gwt.user.client.ui.*;
6	6		import com.temp.foundation.widgets.*;
7	7		import com.temp.foundation.widgets.support.*;
	8	+	import com.temp.shared.validators.*;
8	9
9	10		public class SampleApplication implements EntryPoint {
10	11		public void onModuleLoad() {
11		-	Button button = new Button("Click me");
	12	+
12	13		Label fieldLabel = new Label("Name:");
13	14		Label errorLabel = new Label("Error");
14	15		HTML stateLabel = new HTML(" ");
		@@ -16,6 +17,7 @@
16	17
17	18		final InputWidgetValidator<String> validator = new InputWidgetValidator<String>(new TextBoxBaseValueAdapter(field));
18	19		final InputWidgetChangeFilter<String> input = new InputWidgetChangeFilter<String>(validator);
	20	+
19	21		input.addChangeHandler(new ChangeHandler() {
20	22		@Override
21	23		public void onChange(ChangeEvent event) {
		@@ -27,31 +29,53 @@
27	29		}
28	30		});
29	31
30		-	button.addClickHandler(new ClickHandler() {
31		-	public void onClick(ClickEvent event) {
32		-	input.setValue(input.getValue() + "!");
33		-	System.out.println("Clicked!");
	32	+	validator.addChangeHandler(new ChangeHandler() {
	33	+	@Override
	34	+	public void onChange(ChangeEvent event) {
	35	+	String value = input.getValue();
	36	+	System.out.println("Valid: '" + value + "' \| "+ validator.getErrorData() );
34	37		}
35	38		});
36	39
37		-	VerticalPanel zVPanel = new VerticalPanel();
38		-	zVPanel.add(field);
39		-	zVPanel.add(errorLabel);
40	40
41		-	HorizontalPanel zHPanel = new HorizontalPanel();
42		-	zHPanel.add(fieldLabel);
43		-	zHPanel.add(new HTML("  "));
44		-	zHPanel.add(zVPanel);
45		-	zHPanel.add(new HTML(" "));
46		-	zHPanel.add(stateLabel);
47	41
48		-	zVPanel = new VerticalPanel();
	42	+	validator.addValidators(RequiredValueValidator.INSTANCE, //
	43	+	AlphaNumericUnderScore7bitAsciiValueValidator.INSTANCE);
	44	+
	45	+	Button buttonSetValue = new Button("Set Value", new ClickHandler() {
	46	+	public void onClick(ClickEvent event) {
	47	+	input.setValue(input.getValue());
	48	+	System.out.println("Set Value!");
	49	+	}
	50	+	});
	51	+	Button buttonSetValueAsUser = new Button("User Set Value", new ClickHandler() {
	52	+	public void onClick(ClickEvent event) {
	53	+	input.setValueAsUser(input.getValue() + "!");
	54	+	System.out.println("User Set Value!");
	55	+	}
	56	+	});
	57	+
	58	+	VerticalPanel zFieldErrorPanel = new VerticalPanel();
	59	+	zFieldErrorPanel.add(field);
	60	+	zFieldErrorPanel.add(errorLabel);
	61	+
	62	+	VerticalPanel zVPanel = new VerticalPanel();
49	63		zVPanel.add(new HTML(" "));
50		-	zVPanel.add(zHPanel);
	64	+	zVPanel.add(horizontalWithSpacers(fieldLabel, zFieldErrorPanel, stateLabel));
51	65		zVPanel.add(new HTML(" "));
52		-	zVPanel.add(button);
	66	+	zVPanel.add(horizontalWithSpacers(buttonSetValue, buttonSetValueAsUser));
53	67
54	68		RootPanel zRootPanel = RootPanel.get("centeredWidget");
55	69		zRootPanel.add(zVPanel);
56	70		}
	71	+
	72	+	private HorizontalPanel horizontalWithSpacers(Widget... widgets) {
	73	+	HorizontalPanel zPanel = new HorizontalPanel();
	74	+	zPanel.add(widgets[0]);
	75	+	for (int i = 1; i < widgets.length; i++) {
	76	+	zPanel.add(new HTML("  "));
	77	+	zPanel.add(widgets[i]);
	78	+	}
	79	+	return zPanel;
	80	+	}
57	81		}

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