132 lines
5.0 KiB
Java
132 lines
5.0 KiB
Java
/*
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* Copyright (C) 2003-2004 Red Hat Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.faq.ui;
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import com.arsdigita.faq.util.GlobalizationUtil;
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import com.arsdigita.faq.QAPair;
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import com.arsdigita.bebop.ActionLink;
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import com.arsdigita.bebop.Label;
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import com.arsdigita.bebop.ListPanel;
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import com.arsdigita.bebop.PageState;
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import com.arsdigita.bebop.RequestLocal;
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import com.arsdigita.bebop.SimpleContainer;
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import com.arsdigita.bebop.SingleSelectionModel;
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import com.arsdigita.bebop.ToggleLink;
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import com.arsdigita.bebop.event.ActionEvent;
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import com.arsdigita.bebop.event.ActionListener;
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import com.arsdigita.bebop.event.PrintEvent;
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import com.arsdigita.bebop.event.PrintListener;
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import com.arsdigita.domain.DataObjectNotFoundException;
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import com.arsdigita.kernel.Kernel;
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import com.arsdigita.kernel.KernelExcursion;
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import com.arsdigita.kernel.permissions.PrivilegeDescriptor;
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import java.math.BigDecimal;
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class AdminQuestionView extends SimpleContainer {
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public static final String versionId =
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"$Id: //apps/faq/dev/src/com/arsdigita/faq/ui/AdminQuestionView.java#5 $" +
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"$Author: dennis $" +
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"$DateTime: 2004/08/17 23:26:27 $";
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private RequestLocal m_question;
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private SingleSelectionModel m_selection;
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private ToggleLink m_editLink;
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public AdminQuestionView(final SingleSelectionModel selection) {
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m_selection = selection;
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ActionLink returnLink = new ActionLink( (String) GlobalizationUtil.globalize("cw.faq.ui.return_to_all_questions").localize());
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returnLink.addActionListener(
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new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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selection.clearSelection(e.getPageState());
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}
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});
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add(returnLink);
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m_question = new RequestLocal() {
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protected Object initialValue(PageState s) {
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try {
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QAPair qa = new QAPair
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(new BigDecimal ((String) selection.getSelectedKey(s)));
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qa.assertPrivilege(PrivilegeDescriptor.READ);
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return qa;
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} catch (DataObjectNotFoundException e) {
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return null;
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}
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}
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};
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Label question = new Label(new PrintListener() {
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public void prepare(PrintEvent e) {
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Label l = (Label) e.getTarget();
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l.setLabel(getQAPair(e.getPageState()).getQuestion());
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}
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});
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Label answer = new Label(new PrintListener() {
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public void prepare(PrintEvent e) {
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Label l = (Label) e.getTarget();
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l.setLabel(getQAPair(e.getPageState())
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.getAnswer().getHTMLText());
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}
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});
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add(new QAView(question, answer));
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ListPanel linkList = new ListPanel(ListPanel.UNORDERED);
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m_editLink = new ToggleLink("Edit this question");
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linkList.add(m_editLink);
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final ActionLink deleteLink = new ActionLink( (String) GlobalizationUtil.globalize("cw.faq.ui.delete_this_question").localize());
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deleteLink.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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PageState state = e.getPageState();
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final QAPair pair = getQAPair(state);
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if ( pair != null ) {
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KernelExcursion ex = new KernelExcursion() {
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protected void excurse() {
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setEffectiveParty(Kernel.getSystemParty());
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pair.delete();
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}
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};
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ex.run();
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}
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selection.clearSelection(state);
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}
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});
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deleteLink.setConfirmation("This will permanently delete the question."
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+ " Do you want to do this?");
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linkList.add(deleteLink);
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add(linkList);
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}
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ToggleLink getEditLink() {
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return m_editLink;
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}
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private QAPair getQAPair(PageState state) {
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return (QAPair) m_question.get(state);
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}
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}
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