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ItemLanguagesTable 

* Löschen-Link für Sprachvariante (#1065) wird nun angezeigt
* Primary Instance wird immer angezeigt
* Sprache erhält nun die gleiche Formatierung, wie die Sprach-Spalte im FolderBrowser
* Löschbestätigung ist lokalisiert
* Löschen der aktuellen Sprachvariante erzeugt ein RedirectSignal, so daß man hinterher in der primären Instanz ist


git-svn-id: https://svn.libreccm.org/ccm/trunk@1584 8810af33-2d31-482b-a856-94f89814c4df
master
quasi 2012-04-11 11:45:07 +00:00
parent d97675dee5
commit 5fc056c4f2
1 changed files with 99 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

115
ccm-cms/src/com/arsdigita/cms/ui/item/ItemLanguagesTable.java
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@ -18,31 +18,26 @@
*/
package com.arsdigita.cms.ui.item;
import com.arsdigita.bebop.Component;
import com.arsdigita.bebop.ControlLink;
import com.arsdigita.bebop.Label;
import com.arsdigita.bebop.Link;
import com.arsdigita.bebop.PageState;
import com.arsdigita.bebop.Table;
import com.arsdigita.bebop.*;
import com.arsdigita.bebop.event.TableActionAdapter;
import com.arsdigita.bebop.event.TableActionEvent;
import com.arsdigita.bebop.table.TableCellRenderer;
import com.arsdigita.bebop.table.TableColumn;
import com.arsdigita.cms.ContentBundle;
import com.arsdigita.cms.ContentPage;
import com.arsdigita.cms.ItemSelectionModel;
import com.arsdigita.cms.*;
import com.arsdigita.cms.dispatcher.MultilingualItemResolver;
import com.arsdigita.cms.ui.ContentItemPage;
import com.arsdigita.cms.util.GlobalizationUtil;
import com.arsdigita.cms.util.LanguageUtil;
import com.arsdigita.domain.DataObjectNotFoundException;
import com.arsdigita.domain.DomainObjectFactory;
import com.arsdigita.globalization.GlobalizedMessage;
import com.arsdigita.persistence.DataQuery;
import com.arsdigita.persistence.OID;
import com.arsdigita.persistence.SessionManager;
import com.arsdigita.toolbox.ui.DataQueryBuilder;
import com.arsdigita.toolbox.ui.DataTable;
import com.arsdigita.util.LockableImpl;
import com.arsdigita.web.RedirectSignal;
import com.arsdigita.web.URL;
import java.math.BigDecimal;
import org.apache.log4j.Logger;
@ -52,11 +47,13 @@ import org.apache.log4j.Logger;
*/
public class ItemLanguagesTable extends DataTable {
private static final Logger s_log = Logger.getLogger(ItemLanguagesTable.class);
private ItemSelectionModel m_model;
private TableColumn m_deleteColumn;
/**
* Construct a new <code>ItemHistoryTable</code>
* Construct a new
* <code>ItemHistoryTable</code>
*
* @param model the ItemSelectionModel that supplies the current item
*/
@ -65,12 +62,12 @@ public class ItemLanguagesTable extends DataTable {
m_model = model;
addColumn("cms.ui.language.header", ContentPage.LANGUAGE, false,
new LanguageRenderer());
new LanguageCellRenderer(m_model));
addColumn("cms.title", ContentPage.TITLE);
m_deleteColumn = addColumn("cms.ui.action", new ActionCellRenderer(
m_model));
setResourceBundle(GlobalizationUtil.getBundleName());
addTableActionListener(new InstanceDeleter());
addTableActionListener(new InstanceDeleter(m_model));
}
/**
@ -103,17 +100,61 @@ public class ItemLanguagesTable extends DataTable {
/**
* Renders the full language name.
*/
private static class LanguageRenderer implements TableCellRenderer {
private static class LanguageCellRenderer implements TableCellRenderer {
private ItemSelectionModel m_model;
public LanguageCellRenderer(ItemSelectionModel model) {
m_model = model;
}
public Component getComponent(Table table, PageState state, Object value,
boolean isSelected, Object key,
int row, int column) {
BigDecimal id = (BigDecimal) key;
String target =
ContentItemPage.getRelativeItemURL(id,
ContentItemPage.AUTHORING_TAB);
return new Link(new Label(LanguageUtil.getLangFull((String) value)),
target);
ContentPage cp;
try {
cp = new ContentPage(id);
} catch (DataObjectNotFoundException ex) {
// Content item was not found, return nothing
return new Label();
}
ContentBundle bundle = cp.getContentBundle();
if (bundle != null
&& !(cp instanceof LanguageInvariantContentItem
&& ((LanguageInvariantContentItem) cp).isLanguageInvariant())) {
StringBuilder fontWeight = new StringBuilder(2);
StringBuilder classes = new StringBuilder(20);
if (cp.isLive()) {
fontWeight.append(Label.BOLD);
classes.append("live ");
}
if (bundle.getPrimaryInstance().equals(cp)) {
fontWeight.append(Label.ITALIC);
classes.append("primaryInstance");
}
String target = ContentItemPage.getRelativeItemURL(id, ContentItemPage.AUTHORING_TAB);
Label langLabel = new Label(LanguageUtil.getLangFull((String) value));
langLabel.setFontWeight(fontWeight.toString().trim());
langLabel.setClassAttr(classes.toString().trim());
if (m_model.getSelectedKey(state).equals(key)) {
// Current instance: no link
return langLabel;
} else {
return new Link(langLabel, target);
}
}
return new Label();
}
}
@ -124,9 +165,9 @@ public class ItemLanguagesTable extends DataTable {
private static final Logger logger =
Logger.getLogger(ActionCellRenderer.class);
private static Label s_noAction;
private static Label s_primary;
private static ControlLink s_link;
private static final Label s_noAction;
private static final Label s_primary;
private static final ControlLink s_link;
static {
logger.debug("Static initializer is starting...");
@ -137,7 +178,8 @@ public class ItemLanguagesTable extends DataTable {
s_primary.lock();
s_link = new ControlLink(new Label(GlobalizationUtil.globalize(
"cms.ui.delete")));
s_link.setConfirmation("Permanently delete this item?"); // XXX G11N ?
s_link.setConfirmation(GlobalizationUtil.globalize(
"cms.ui.delete_confirmation"));
logger.debug("Static initalizer finished.");
}
private ItemSelectionModel m_model;
@ -149,32 +191,37 @@ public class ItemLanguagesTable extends DataTable {
public Component getComponent(Table table, PageState state, Object value,
boolean isSelected, Object key,
int row, int column) {
if (m_model.getSelectedKey(state).equals(key)) {
return s_noAction;
} else {
// check if primary instance
BigDecimal id = new BigDecimal(key.toString());
OID oid = new OID(ContentPage.BASE_DATA_OBJECT_TYPE, id);
try {
ContentPage item = (ContentPage) DomainObjectFactory.
newInstance(oid);
ContentPage item = (ContentPage) DomainObjectFactory.newInstance(oid);
if (item.getLanguage().equals(
item.getContentBundle().getDefaultLanguage())) {
return s_primary;
} else if (item.getLiveVersion() != null) {
} else if (item.isLive()) {
return s_noAction;
}
} catch (com.arsdigita.domain.DataObjectNotFoundException ex) {
} catch (DataObjectNotFoundException ex) {
if (logger.isDebugEnabled()) {
logger.debug("Could not get item with id " + id);
}
return s_noAction;
}
return s_link;
}
}
}
// delete one language instance
private class InstanceDeleter extends TableActionAdapter {
private ItemSelectionModel m_model;
public InstanceDeleter(ItemSelectionModel model) {
m_model = model;
}
@Override
public void cellSelected(TableActionEvent e) {
int col = e.getColumn().intValue();
@ -192,6 +239,10 @@ public class ItemLanguagesTable extends DataTable {
ContentBundle bundle = item.getContentBundle();
bundle.removeInstance(item);
item.delete();
if (m_model.getSelectedKey(s).equals(id)) {
throw new RedirectSignal(URL.there((new MultilingualItemResolver().generateItemURL(s, bundle.getPrimaryInstance(), bundle.getContentSection(), ContentItem.DRAFT)), null), true);
}
} catch (com.arsdigita.domain.DataObjectNotFoundException ex) {
// Object not found is ok, it has probably been deleted already
}