SVN mess 3rd
git-svn-id: https://svn.libreccm.org/ccm/ccm_ng@4512 8810af33-2d31-482b-a856-94f89814c4df
baka
parent
d8bdfd09f8
commit
227f327109
|
|
@ -1,334 +0,0 @@
|
|||
/*
|
||||
* Copyright (C) 2003-2004 Red Hat Inc. All Rights Reserved.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public License
|
||||
* as published by the Free Software Foundation; either version 2.1 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*
|
||||
*/
|
||||
package com.arsdigita.cms.ui.category;
|
||||
|
||||
import com.arsdigita.bebop.*;
|
||||
import com.arsdigita.bebop.event.*;
|
||||
import com.arsdigita.bebop.parameters.ParameterModel;
|
||||
import com.arsdigita.bebop.parameters.StringParameter;
|
||||
import com.arsdigita.categorization.CategorizedCollection;
|
||||
import com.arsdigita.categorization.Category;
|
||||
import com.arsdigita.categorization.CategoryCollection;
|
||||
import com.arsdigita.cms.CMS;
|
||||
import com.arsdigita.cms.SecurityManager;
|
||||
import com.arsdigita.cms.ui.BaseAdminPane;
|
||||
import com.arsdigita.cms.ui.BaseDeleteForm;
|
||||
import com.arsdigita.cms.ui.BaseTree;
|
||||
import com.arsdigita.cms.ui.VisibilityComponent;
|
||||
import com.arsdigita.kernel.Kernel;
|
||||
import com.arsdigita.kernel.permissions.PermissionDescriptor;
|
||||
import com.arsdigita.kernel.permissions.PermissionService;
|
||||
import com.arsdigita.kernel.permissions.PrivilegeDescriptor;
|
||||
import com.arsdigita.toolbox.ui.ActionGroup;
|
||||
import com.arsdigita.toolbox.ui.Section;
|
||||
import com.arsdigita.xml.Element;
|
||||
import java.math.BigDecimal;
|
||||
import org.apache.log4j.Logger;
|
||||
|
||||
/**
|
||||
* A split pane for the Category Administration UI.
|
||||
*
|
||||
* @author Justin Ross <jross@redhat.com>
|
||||
* @version $Id: CategoryAdminPane.java 2090 2010-04-17 08:04:14Z pboy $
|
||||
*/
|
||||
public final class CategoryAdminPane extends BaseAdminPane {
|
||||
|
||||
public static final String CONTEXT_SELECTED = "sel_context";
|
||||
private static final String DEFAULT_USE_CONTEXT =
|
||||
CategoryUseContextModelBuilder.DEFAULT_USE_CONTEXT;
|
||||
private static final Logger s_log = Logger.getLogger(CategoryAdminPane.class);
|
||||
private final SingleSelectionModel m_contextModel;
|
||||
private final Tree m_categoryTree;
|
||||
private final SingleSelectionModel m_model;
|
||||
private final CategoryRequestLocal m_parent;
|
||||
private final CategoryRequestLocal m_category;
|
||||
|
||||
public CategoryAdminPane() {
|
||||
super();
|
||||
|
||||
m_contextModel = new UseContextSelectionModel(new StringParameter(CONTEXT_SELECTED));
|
||||
|
||||
/* Left column */
|
||||
/* Use context section */
|
||||
List list = new List(new CategoryUseContextModelBuilder());
|
||||
list.setSelectionModel(m_contextModel);
|
||||
list.addChangeListener(new ContextSelectionListener());
|
||||
|
||||
/* Category tree section */
|
||||
m_categoryTree = new BaseTree(new CategoryTreeModelBuilder(m_contextModel));
|
||||
m_categoryTree.addChangeListener(new SelectionListener());
|
||||
m_model = m_categoryTree.getSelectionModel();
|
||||
|
||||
setSelectionModel(m_model);
|
||||
setSelector(m_categoryTree);
|
||||
|
||||
/* setup use context form */
|
||||
final Section contextSection = new Section();
|
||||
contextSection.setHeading(new Label(gz("cms.ui.category.use_contexts")));
|
||||
ActionGroup contextGroup = new ActionGroup();
|
||||
contextSection.setBody(contextGroup);
|
||||
contextGroup.setSubject(list);
|
||||
|
||||
if (CMS.getConfig().getAllowCategoryCreateUseContext()) {
|
||||
ActionLink addContextAction = new ActionLink(new Label(gz(
|
||||
"cms.ui.category.add_use_context")));
|
||||
Form addContextForm = new AddUseContextForm(m_contextModel);
|
||||
getBody().add(addContextForm);
|
||||
getBody().connect(addContextAction, addContextForm);
|
||||
contextGroup.addAction(new VisibilityComponent(addContextAction,
|
||||
SecurityManager.CATEGORY_ADMIN));
|
||||
}
|
||||
|
||||
final Section categorySection = new Section();
|
||||
categorySection.setHeading(new Label(gz("cms.ui.categories")));
|
||||
ActionGroup categoryGroup = new ActionGroup();
|
||||
categorySection.setBody(categoryGroup);
|
||||
categoryGroup.setSubject(m_categoryTree);
|
||||
|
||||
final SimpleContainer leftContainer = new SimpleContainer();
|
||||
leftContainer.add(contextSection);
|
||||
leftContainer.add(categorySection);
|
||||
setLeft(leftContainer);
|
||||
|
||||
m_parent = new ParentRequestLocal();
|
||||
m_category = new SelectionRequestLocal();
|
||||
|
||||
setAdd(gz("cms.ui.category.add"),
|
||||
new CategoryAddForm(m_category, m_model));
|
||||
|
||||
setEdit(gz("cms.ui.category.edit"),
|
||||
new CategoryEditForm(m_parent, m_category));
|
||||
|
||||
setDelete(new DeleteLink(new Label(gz("cms.ui.category.delete"))), new DeleteForm(
|
||||
new SimpleContainer()));
|
||||
|
||||
setIntroPane(new Label(gz("cms.ui.category.intro")));
|
||||
setItemPane(new CategoryItemPane(m_model,
|
||||
m_contextModel,
|
||||
m_category,
|
||||
getAddLink(),
|
||||
getEditLink(),
|
||||
getDeleteLink()));
|
||||
|
||||
//m_contextList = new List(new ContextListModelBuilder());
|
||||
//m_contextList.adChangeListener(new ContextListSelectionListener());
|
||||
//m_contextModel = m_contextList.getSelectionModel();
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void register(final Page page) {
|
||||
super.register(page);
|
||||
|
||||
page.addActionListener(new RootListener());
|
||||
}
|
||||
|
||||
private final class DeleteLink extends ActionLink {
|
||||
|
||||
private final Label m_alternativeLabel;
|
||||
|
||||
DeleteLink(Label label) {
|
||||
super(label);
|
||||
m_alternativeLabel = new Label(gz("cms.ui.category.undeletable"));
|
||||
}
|
||||
|
||||
@Override
|
||||
public void generateXML(PageState state, Element parent) {
|
||||
if (!isVisible(state)) {
|
||||
return;
|
||||
}
|
||||
|
||||
Category cat = m_category.getCategory(state);
|
||||
String context = getUseContext(state);
|
||||
boolean isDefaultContext =
|
||||
(context == null) || DEFAULT_USE_CONTEXT.equals(context);
|
||||
|
||||
if (cat.isRoot() || !cat.getChildren().isEmpty()) {
|
||||
m_alternativeLabel.generateXML(state, parent);
|
||||
} else {
|
||||
super.generateXML(state, parent);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private final class DeleteForm extends BaseDeleteForm {
|
||||
|
||||
DeleteForm(SimpleContainer prompt) {
|
||||
super(prompt);
|
||||
prompt.add(new Label(gz("cms.ui.category.delete_prompt")));
|
||||
Label catLabel = new Label();
|
||||
catLabel.addPrintListener(new PrintListener() {
|
||||
public void prepare(PrintEvent pe) {
|
||||
Label label = (Label) pe.getTarget();
|
||||
Category cat =
|
||||
m_category.getCategory(pe.getPageState());
|
||||
CategoryCollection descendants = cat.getDescendants();
|
||||
final long nDescendants = descendants.size() - 1;
|
||||
descendants.close();
|
||||
CategorizedCollection descObjects =
|
||||
cat.getDescendantObjects();
|
||||
final long nDescObjects = descObjects.size();
|
||||
descObjects.close();
|
||||
StringBuffer sb = new StringBuffer(" ");
|
||||
if (nDescendants > 0) {
|
||||
sb.append("This category has ");
|
||||
sb.append(nDescendants);
|
||||
sb.append(" descendant category(ies). ");
|
||||
}
|
||||
if (nDescObjects > 0) {
|
||||
sb.append("It has ").append(nDescObjects);
|
||||
sb.append(" descendant object(s). ");
|
||||
}
|
||||
if (nDescendants > 0 || nDescObjects > 0) {
|
||||
sb.append("Descendants will be orphaned, if this category is removed.");
|
||||
}
|
||||
label.setLabel(sb.toString());
|
||||
}
|
||||
|
||||
});
|
||||
prompt.add(catLabel);
|
||||
}
|
||||
|
||||
public final void process(final FormSectionEvent e)
|
||||
throws FormProcessException {
|
||||
final PageState state = e.getPageState();
|
||||
final Category category = m_category.getCategory(state);
|
||||
if (category == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
PermissionService.assertPermission(new PermissionDescriptor(PrivilegeDescriptor.DELETE,
|
||||
category,
|
||||
Kernel.getContext().
|
||||
getParty()));
|
||||
|
||||
if (category.isRoot()) {
|
||||
Category root =
|
||||
Category.getRootForObject(CMS.getContext().getContentSection(),
|
||||
getUseContext(state));
|
||||
if (category.equals(root)) {
|
||||
Category.clearRootForObject(CMS.getContext().getContentSection(),
|
||||
getUseContext(state));
|
||||
}
|
||||
m_contextModel.setSelectedKey(state, DEFAULT_USE_CONTEXT);
|
||||
} else {
|
||||
Category parent = category.getDefaultParentCategory();
|
||||
m_model.setSelectedKey(state, parent.getID());
|
||||
}
|
||||
|
||||
category.deleteCategoryAndOrphan();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private final class SelectionRequestLocal extends CategoryRequestLocal {
|
||||
|
||||
@Override
|
||||
protected final Object initialValue(final PageState state) {
|
||||
final String id = m_model.getSelectedKey(state).toString();
|
||||
|
||||
if (id == null) {
|
||||
return null;
|
||||
} else {
|
||||
return new Category(new BigDecimal(id));
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private final class ParentRequestLocal extends CategoryRequestLocal {
|
||||
|
||||
@Override
|
||||
protected final Object initialValue(final PageState state) {
|
||||
return m_category.getCategory(state).getDefaultParentCategory();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private final class RootListener implements ActionListener {
|
||||
|
||||
public final void actionPerformed(final ActionEvent e) {
|
||||
final PageState state = e.getPageState();
|
||||
|
||||
if (!m_model.isSelected(state)) {
|
||||
final Category root =
|
||||
Category.getRootForObject(CMS.getContext().getContentSection(),
|
||||
getUseContext(state));
|
||||
if (root != null) {
|
||||
m_model.setSelectedKey(state, root.getID());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class UseContextSelectionModel extends ParameterSingleSelectionModel {
|
||||
|
||||
public UseContextSelectionModel(ParameterModel m) {
|
||||
super(m);
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object getSelectedKey(PageState state) {
|
||||
Object val = super.getSelectedKey(state);
|
||||
if (val == null || ((String) val).length() == 0) {
|
||||
val = DEFAULT_USE_CONTEXT;
|
||||
state.setValue(getStateParameter(), val);
|
||||
fireStateChanged(state);
|
||||
}
|
||||
return val;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public String getUseContext(PageState state) {
|
||||
String selected = (String) m_contextModel.getSelectedKey(state);
|
||||
return (DEFAULT_USE_CONTEXT).equals(selected) ? (String) null : selected;
|
||||
}
|
||||
|
||||
public class ContextSelectionListener implements ChangeListener {
|
||||
|
||||
public final void stateChanged(final ChangeEvent e) {
|
||||
s_log.debug("Selection state changed; I may change " + "the body's visible pane");
|
||||
|
||||
final PageState state = e.getPageState();
|
||||
|
||||
getBody().reset(state);
|
||||
|
||||
if (m_contextModel.isSelected(state)) {
|
||||
final Category root =
|
||||
Category.getRootForObject(CMS.getContext().getContentSection(),
|
||||
getUseContext(state));
|
||||
|
||||
if (root != null) {
|
||||
m_model.setSelectedKey(state, root.getID());
|
||||
//m_categoryTree.reset(state);
|
||||
}
|
||||
|
||||
}
|
||||
if (m_model.isSelected(state)) {
|
||||
s_log.debug("The selection model is selected; displaying " + "the item pane");
|
||||
|
||||
getBody().push(state, getItemPane());
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue