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| | | /*
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| | | * Copyright 2011 gitblit.com.
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| | | *
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| | | * Licensed under the Apache License, Version 2.0 (the "License");
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| | | * you may not use this file except in compliance with the License.
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| | | * You may obtain a copy of the License at
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| | | *
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| | | * http://www.apache.org/licenses/LICENSE-2.0
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| | | *
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| | | * Unless required by applicable law or agreed to in writing, software
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| | | * distributed under the License is distributed on an "AS IS" BASIS,
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| | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| | | * See the License for the specific language governing permissions and
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| | | * limitations under the License.
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| | | */
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| | | package com.gitblit.wicket;
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| | |
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| | | import java.io.Serializable;
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| | | import java.util.ArrayList;
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| | | import java.util.List;
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| | | import org.apache.wicket.PageParameters;
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| | | import org.apache.wicket.markup.html.WebPage;
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| | | import com.gitblit.utils.StringUtils;
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| | |
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| | | /**
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| | | * Represents a page link registration for the topbar.
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| | | * |
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| | | * @author James Moger
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| | | * |
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| | | */
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| | | public class PageRegistration implements Serializable {
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| | | private static final long serialVersionUID = 1L;
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| | |
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| | | public final String translationKey;
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| | | public final Class<? extends WebPage> pageClass;
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| | | public final PageParameters params;
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| | | public final boolean hiddenPhone;
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| | |
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| | | public PageRegistration(String translationKey, Class<? extends WebPage> pageClass) {
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| | | this(translationKey, pageClass, null);
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| | | }
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| | |
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| | | public PageRegistration(String translationKey, Class<? extends WebPage> pageClass,
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| | | PageParameters params) {
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| | | this(translationKey, pageClass, params, false);
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| | | }
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| | | |
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| | | public PageRegistration(String translationKey, Class<? extends WebPage> pageClass,
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| | | PageParameters params, boolean hiddenPhone) {
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| | | this.translationKey = translationKey;
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| | | this.pageClass = pageClass;
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| | | this.params = params;
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| | | this.hiddenPhone = hiddenPhone;
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| | | }
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| | |
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| | | /**
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| | | * Represents a page link to a non-Wicket page. Might be external.
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| | | * |
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| | | * @author James Moger
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| | | * |
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| | | */
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| | | public static class OtherPageLink extends PageRegistration {
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| | |
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| | | private static final long serialVersionUID = 1L;
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| | |
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| | | public final String url;
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| | |
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| | | public OtherPageLink(String translationKey, String url) {
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| | | super(translationKey, null);
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| | | this.url = url;
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| | | }
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| | | |
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| | | public OtherPageLink(String translationKey, String url, boolean hiddenPhone) {
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| | | super(translationKey, null, null, hiddenPhone);
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| | | this.url = url;
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| | | }
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| | | }
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| | |
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| | | /**
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| | | * Represents a DropDownMenu for the topbar
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| | | * |
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| | | * @author James Moger
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| | | * |
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| | | */
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| | | public static class DropDownMenuRegistration extends PageRegistration {
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| | |
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| | | private static final long serialVersionUID = 1L;
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| | |
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| | | public final List<DropDownMenuItem> menuItems;
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| | |
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| | | public DropDownMenuRegistration(String translationKey, Class<? extends WebPage> pageClass) {
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| | | super(translationKey, pageClass);
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| | | menuItems = new ArrayList<DropDownMenuItem>();
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| | | }
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| | | }
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| | |
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| | | /**
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| | | * A MenuItem for the DropDownMenu.
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| | | * |
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| | | * @author James Moger
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| | | * |
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| | | */
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| | | public static class DropDownMenuItem implements Serializable {
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| | |
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| | | private static final long serialVersionUID = 1L;
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| | |
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| | | final PageParameters parameters;
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| | | final String displayText;
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| | | final String parameter;
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| | | final String value;
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| | | final boolean isSelected;
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| | |
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| | | /**
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| | | * Divider constructor.
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| | | */
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| | | public DropDownMenuItem() {
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| | | this(null, null, null, null);
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| | | }
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| | |
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| | | /**
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| | | * Standard Menu Item constructor.
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| | | * |
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| | | * @param displayText
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| | | * @param parameter
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| | | * @param value
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| | | */
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| | | public DropDownMenuItem(String displayText, String parameter, String value) {
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| | | this(displayText, parameter, value, null);
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| | | }
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| | |
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| | | /**
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| | | * Standard Menu Item constructor that preserves aggregate parameters.
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| | | * |
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| | | * @param displayText
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| | | * @param parameter
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| | | * @param value
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| | | */
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| | | public DropDownMenuItem(String displayText, String parameter, String value,
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| | | PageParameters params) {
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| | | this.displayText = displayText;
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| | | this.parameter = parameter;
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| | | this.value = value;
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| | |
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| | | if (params == null) {
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| | | // no parameters specified
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| | | parameters = new PageParameters();
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| | | setParameter(parameter, value);
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| | | isSelected = false;
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| | | } else {
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| | | parameters = new PageParameters(params);
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| | | if (parameters.containsKey(parameter)) {
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| | | isSelected = params.getString(parameter).equals(value);
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| | | // set the new selection value
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| | | setParameter(parameter, value);
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| | | } else {
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| | | // not currently selected
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| | | isSelected = false;
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| | | setParameter(parameter, value);
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| | | }
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| | | }
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| | | }
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| | |
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| | | protected void setParameter(String parameter, String value) {
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| | | if (!StringUtils.isEmpty(parameter)) {
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| | | if (StringUtils.isEmpty(value)) {
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| | | this.parameters.remove(parameter);
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| | | } else {
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| | | this.parameters.put(parameter, value);
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| | | }
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| | | }
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| | | }
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| | |
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| | | public String formatParameter() {
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| | | if (StringUtils.isEmpty(parameter) || StringUtils.isEmpty(value)) {
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| | | return "";
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| | | }
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| | | return parameter + "=" + value;
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| | | }
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| | |
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| | | public PageParameters getPageParameters() {
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| | | return parameters;
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| | | }
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| | |
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| | | public boolean isDivider() {
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| | | return displayText == null && value == null && parameter == null;
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| | | }
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| | |
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| | | public boolean isSelected() {
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| | | return isSelected;
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| | | }
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| | |
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| | | @Override
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| | | public int hashCode() {
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| | | if (isDivider()) {
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| | | // divider menu item
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| | | return super.hashCode();
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| | | }
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| | | if (StringUtils.isEmpty(displayText)) {
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| | | return value.hashCode() + parameter.hashCode();
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| | | }
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| | | return displayText.hashCode();
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| | | }
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| | |
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| | | @Override
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| | | public boolean equals(Object o) {
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| | | if (o instanceof DropDownMenuItem) {
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| | | return hashCode() == o.hashCode();
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| | | }
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| | | return false;
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| | | }
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| | |
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| | | @Override
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| | | public String toString() {
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| | | if (StringUtils.isEmpty(displayText)) {
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| | | return formatParameter();
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| | | }
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| | | return displayText;
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| | | }
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| | | }
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| | | |
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| | | public static class DropDownToggleItem extends DropDownMenuItem {
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| | | |
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| | | private static final long serialVersionUID = 1L;
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| | |
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| | | /**
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| | | * Toggle Menu Item constructor that preserves aggregate parameters.
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| | | * |
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| | | * @param displayText
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| | | * @param parameter
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| | | * @param value
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| | | */
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| | | public DropDownToggleItem(String displayText, String parameter, String value,
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| | | PageParameters params) {
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| | | super(displayText, parameter, value, params);
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| | | if (isSelected) {
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| | | // already selected, so remove this enables toggling
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| | | parameters.remove(parameter);
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| | | }
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| | | }
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| | | }
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| | | } |
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