/* | |
* Copyright 2011 gitblit.com. | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package com.gitblit.wicket.panels; | |
import org.apache.wicket.markup.html.basic.Label; | |
import org.apache.wicket.markup.html.panel.Panel; | |
import org.apache.wicket.markup.repeater.Item; | |
import org.apache.wicket.markup.repeater.data.DataView; | |
import org.apache.wicket.markup.repeater.data.ListDataProvider; | |
import com.gitblit.models.Menu.ExternalLinkMenuItem; | |
import com.gitblit.models.Menu.MenuDivider; | |
import com.gitblit.models.Menu.MenuItem; | |
import com.gitblit.models.Menu.PageLinkMenuItem; | |
import com.gitblit.models.Menu.ParameterMenuItem; | |
import com.gitblit.models.NavLink.DropDownMenuNavLink; | |
import com.gitblit.models.NavLink.DropDownPageMenuNavLink; | |
import com.gitblit.wicket.WicketUtils; | |
public class DropDownMenu extends Panel { | |
private static final long serialVersionUID = 1L; | |
public DropDownMenu(String id, String label, final DropDownPageMenuNavLink menu) { | |
super(id); | |
add(new Label("label", label).setRenderBodyOnly(true)); | |
ListDataProvider<MenuItem> items = new ListDataProvider<MenuItem>(menu.menuItems); | |
DataView<MenuItem> view = new DataView<MenuItem>("menuItems", items) { | |
private static final long serialVersionUID = 1L; | |
@Override | |
public void populateItem(final Item<MenuItem> item) { | |
MenuItem entry = item.getModelObject(); | |
if (entry instanceof PageLinkMenuItem) { | |
// link to another Wicket page | |
PageLinkMenuItem pageLink = (PageLinkMenuItem) entry; | |
item.add(new LinkPanel("menuItem", null, null, pageLink.toString(), pageLink.getPageClass(), | |
pageLink.getPageParameters(), false).setRenderBodyOnly(true)); | |
} else if (entry instanceof ExternalLinkMenuItem) { | |
// link to a specified href | |
ExternalLinkMenuItem extLink = (ExternalLinkMenuItem) entry; | |
item.add(new LinkPanel("menuItem", null, extLink.toString(), extLink.getHref(), | |
extLink.openInNewWindow()).setRenderBodyOnly(true)); | |
} else if (entry instanceof MenuDivider) { | |
// divider | |
item.add(new Label("menuItem").setRenderBodyOnly(true)); | |
WicketUtils.setCssClass(item, "divider"); | |
} else { | |
ParameterMenuItem parameter = (ParameterMenuItem) entry; | |
// parameter link for the current page | |
String icon = null; | |
if (parameter.isSelected()) { | |
icon = "icon-ok"; | |
} else { | |
icon = "icon-ok-white"; | |
} | |
item.add(new LinkPanel("menuItem", icon, null, entry.toString(), menu.pageClass, | |
parameter.getPageParameters(), false).setRenderBodyOnly(true)); | |
} | |
} | |
}; | |
add(view); | |
setRenderBodyOnly(true); | |
} | |
public DropDownMenu(String id, String label, final DropDownMenuNavLink menu) { | |
super(id); | |
add(new Label("label", label).setRenderBodyOnly(true)); | |
ListDataProvider<MenuItem> items = new ListDataProvider<MenuItem>(menu.menuItems); | |
DataView<MenuItem> view = new DataView<MenuItem>("menuItems", items) { | |
private static final long serialVersionUID = 1L; | |
@Override | |
public void populateItem(final Item<MenuItem> item) { | |
MenuItem entry = item.getModelObject(); | |
if (entry instanceof PageLinkMenuItem) { | |
// link to another Wicket page | |
PageLinkMenuItem pageLink = (PageLinkMenuItem) entry; | |
item.add(new LinkPanel("menuItem", null, null, pageLink.toString(), pageLink.getPageClass(), | |
pageLink.getPageParameters(), false).setRenderBodyOnly(true)); | |
} else if (entry instanceof ExternalLinkMenuItem) { | |
// link to a specified href | |
ExternalLinkMenuItem extLink = (ExternalLinkMenuItem) entry; | |
item.add(new LinkPanel("menuItem", null, extLink.toString(), extLink.getHref(), | |
extLink.openInNewWindow()).setRenderBodyOnly(true)); | |
} else if (entry instanceof MenuDivider) { | |
// divider | |
item.add(new Label("menuItem").setRenderBodyOnly(true)); | |
WicketUtils.setCssClass(item, "divider"); | |
} else { | |
throw new IllegalArgumentException(String.format("Unexpected menuitem type %s", | |
entry.getClass().getSimpleName())); | |
} | |
} | |
}; | |
add(view); | |
setRenderBodyOnly(true); | |
} | |
} |