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Diff Revisions 626 vs 630 for /trunk/GWT_Sandbox/FormEngine/src/com/temp/client/foundation/widget/NameToID.java

		@@ -1,15 +1,14 @@
1	1		package com.temp.client.foundation.widget;
2	2
	3	+	import com.google.gwt.user.client.ui.HasName;
	4	+	import com.google.gwt.user.client.ui.Widget;
	5	+	import com.temp.shared.utils.StringUtils;
	6	+
3	7		import java.util.ArrayList;
4	8		import java.util.HashMap;
5	9		import java.util.List;
6	10		import java.util.Map;
7	11
8		-	import com.temp.shared.utils.StringUtils;
9		-
10		-	import com.google.gwt.user.client.ui.HasName;
11		-	import com.google.gwt.user.client.ui.Widget;
12		-
13	12		public final class NameToID {
14	13		private Map<String, List<Widget>> widgetsById = new HashMap<String, List<Widget>>();
15	14
		@@ -29,18 +28,31 @@
29	28		this.suffix = StringUtils.deNull(suffix).trim();
30	29		}
31	30
	31	+	public NameToID add(List<HasName> widgets) {
	32	+	if (widgets != null)
	33	+	for (HasName widget : widgets) {
	34	+	tryAdd(widget);
	35	+	}
	36	+	return this;
	37	+	}
	38	+
32	39		public NameToID add(HasName... widgets) {
33		-	for (HasName widget : widgets) {
34		-	if (widget instanceof Widget) {
35		-	String id = extractId(widget);
36		-	if (id != null) {
37		-	add((Widget) widget, id + suffix);
38		-	}
	40	+	if (widgets != null)
	41	+	for (HasName widget : widgets) {
	42	+	tryAdd(widget);
39	43		}
40		-	}
41	44		return this;
42	45		}
43	46
	47	+	private void tryAdd(HasName widget) {
	48	+	if (widget instanceof Widget) {
	49	+	String id = extractId(widget);
	50	+	if (id != null) {
	51	+	add((Widget) widget, id + suffix);
	52	+	}
	53	+	}
	54	+	}
	55	+
44	56		public void applyIDs() {
45	57		for (Map.Entry<String, List<Widget>> widgetByName : widgetsById.entrySet()) {
46	58		applyIDs(widgetByName.getValue(), widgetByName.getKey());
		@@ -67,7 +79,7 @@
67	79		applyID(widgets.get(0), id);
68	80		return;
69	81		}
70		-	for (int i = 0; i < widgets.size();) {
	82	+	for (int i = 0; i < widgets.size(); ) {
71	83		Widget widget = widgets.get(i++);
72	84		applyID(widget, id + i);
73	85		}
		@@ -75,7 +87,7 @@
75	87
76	88		private void applyID(Widget widget, String id) {
77	89		if (widget instanceof IdSettable) {
78		-	((IdSettable)widget).setId(id);
	90	+	((IdSettable) widget).setId(id);
79	91		} else {
80	92		widget.getElement().setId(id);
81	93		}

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