litesoft
Diff Revisions
629
vs
630
for /trunk/GWT_Sandbox/FormEngine/src/com/temp/client/foundation/widget/NameToID.java
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@@ -1,15 +1,14 @@ |
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package com.temp.client.foundation.widget; |
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import com.google.gwt.user.client.ui.HasName; |
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import com.google.gwt.user.client.ui.Widget; |
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import com.temp.shared.utils.StringUtils; |
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import java.util.ArrayList; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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import com.temp.shared.utils.StringUtils; |
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import com.google.gwt.user.client.ui.HasName; |
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import com.google.gwt.user.client.ui.Widget; |
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public final class NameToID { |
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private Map<String, List<Widget>> widgetsById = new HashMap<String, List<Widget>>(); |
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@@ -29,18 +28,31 @@ |
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this.suffix = StringUtils.deNull(suffix).trim(); |
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} |
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public NameToID add(List<HasName> widgets) { |
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if (widgets != null) |
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for (HasName widget : widgets) { |
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tryAdd(widget); |
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} |
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return this; |
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} |
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public NameToID add(HasName... widgets) { |
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for (HasName widget : widgets) { |
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if (widget instanceof Widget) { |
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String id = extractId(widget); |
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if (id != null) { |
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add((Widget) widget, id + suffix); |
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} |
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if (widgets != null) |
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for (HasName widget : widgets) { |
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tryAdd(widget); |
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} |
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} |
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return this; |
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} |
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private void tryAdd(HasName widget) { |
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if (widget instanceof Widget) { |
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String id = extractId(widget); |
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if (id != null) { |
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add((Widget) widget, id + suffix); |
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} |
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} |
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} |
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public void applyIDs() { |
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for (Map.Entry<String, List<Widget>> widgetByName : widgetsById.entrySet()) { |
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applyIDs(widgetByName.getValue(), widgetByName.getKey()); |
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@@ -67,7 +79,7 @@ |
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applyID(widgets.get(0), id); |
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return; |
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} |
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for (int i = 0; i < widgets.size();) { |
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for (int i = 0; i < widgets.size(); ) { |
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Widget widget = widgets.get(i++); |
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applyID(widget, id + i); |
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} |
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@@ -75,7 +87,7 @@ |
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private void applyID(Widget widget, String id) { |
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if (widget instanceof IdSettable) { |
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((IdSettable)widget).setId(id); |
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((IdSettable) widget).setId(id); |
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} else { |
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widget.getElement().setId(id); |
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} |