package org.jboss.as.console.client.shared.viewframework.builder;
import com.google.gwt.dom.client.Style;
import com.google.gwt.safehtml.shared.SafeHtml;
import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
import com.google.gwt.user.cellview.client.CellTable;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.TabPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.widgets.ContentDescription;
import org.jboss.ballroom.client.widgets.ContentGroupLabel;
import org.jboss.ballroom.client.widgets.ContentHeaderLabel;
import org.jboss.ballroom.client.widgets.tables.DefaultPager;
import org.jboss.ballroom.client.widgets.tabs.FakeTabPanel;
import java.util.ArrayList;
import java.util.List;
/**
* @author Heiko Braun
* @date 11/28/11
*/
public class MultipleToOneLayout {
private LayoutPanel layout = null;
private String title = "TITLE";
private String headline = "HEADLINE";
private SafeHtml description = null;
private Widget toolStrip = null;
private NamedTable master;
private Widget masterTools;
private NamedWidget detail;
private List<NamedWidget> details = new ArrayList<NamedWidget>();
private Widget detailTools;
private boolean isPlain;
private Widget headlineWidget = null;
private Widget masterFooter = null;
public MultipleToOneLayout setHeadlineWidget(Widget widget)
{
this.headlineWidget = widget;
return this;
}
public MultipleToOneLayout setTitle(String title)
{
this.title = title;
return this;
}
public MultipleToOneLayout setTopLevelTools(Widget toolstrip)
{
this.toolStrip = toolstrip;
return this;
}
public MultipleToOneLayout setMasterTools(Widget toolstrip)
{
this.masterTools = toolstrip;
return this;
}
@Deprecated
public MultipleToOneLayout setDescription(String description) {
this.description = new SafeHtmlBuilder().appendHtmlConstant(description).toSafeHtml();
return this;
}
public MultipleToOneLayout setDescription(SafeHtml description) {
this.description = description;
return this;
}
public MultipleToOneLayout setHeadline(String headline) {
this.headline = headline;
return this;
}
public MultipleToOneLayout setMaster(String title, CellTable table)
{
this.master = new NamedTable(title, table);
return this;
}
public MultipleToOneLayout setDetail(String title, Widget detail)
{
if(!details.isEmpty())
throw new IllegalStateException("Can either have single OR multiple details, but not both");
this.detail = new NamedWidget(title, detail);
return this;
}
public MultipleToOneLayout addDetail(String title, Widget detail)
{
if(this.detail!=null)
throw new IllegalStateException("Can either have single OR multiple details, but not both");
details.add(new NamedWidget(title, detail));
return this;
}
public Widget build() {
if(null==master)
throw new IllegalStateException("no master set");
layout = new LayoutPanel();
layout.setStyleName("fill-layout");
FakeTabPanel titleBar = null;
if(!isPlain) {
titleBar = new FakeTabPanel(title);
layout.add(titleBar);
}
if(this.toolStrip !=null)
{
layout.add(toolStrip);
}
VerticalPanel panel = new VerticalPanel();
panel.setStyleName("rhs-content-panel");
ScrollPanel scroll = new ScrollPanel(panel);
layout.add(scroll);
int offset = isPlain ? 0 : 40;
if(toolStrip!=null)
{
if(!isPlain)layout.setWidgetTopHeight(titleBar, 0, Style.Unit.PX, 40, Style.Unit.PX);
layout.setWidgetTopHeight(toolStrip, offset, Style.Unit.PX, 30, Style.Unit.PX);
layout.setWidgetTopHeight(scroll, offset+30, Style.Unit.PX, 100, Style.Unit.PCT);
}
else
{
if(!isPlain)layout.setWidgetTopHeight(titleBar, 0, Style.Unit.PX, 40, Style.Unit.PX);
layout.setWidgetTopHeight(scroll, offset, Style.Unit.PX, 100, Style.Unit.PCT);
}
if(null==headlineWidget)
{
panel.add(new ContentHeaderLabel(headline));
}
else
{
panel.add(headlineWidget);
}
if(null==description)
panel.add(new ContentDescription("DESCRIPTION"));
else
panel.add(new ContentDescription(description.asString()));
if(master!=null)
{
if(master.title!=null && !master.title.isEmpty())
panel.add(new ContentGroupLabel(master.title));
if(masterTools!=null) panel.add(masterTools);
master.widget.getElement().setAttribute("role", "application");
panel.add(master.widget);
DefaultPager pager = new DefaultPager();
pager.setDisplay(master.widget);
panel.add(pager);
if(masterFooter!=null)
{
masterFooter.addStyleName("table-footer");
panel.add(masterFooter);
}
}
// -----
if(detail!=null)
{
if(detail.title!=null && !detail.title.isEmpty())
panel.add(new ContentGroupLabel(detail.title));
if(detailTools!=null) panel.add(detailTools);
panel.add(detail.widget);
}
else if(details.size()>0)
{
TabPanel tabs = new TabPanel();
tabs.setStyleName("default-tabpanel");
tabs.getElement().setAttribute("style", "margin-top:15px;");
for(NamedWidget item : details)
{
item.widget.getElement().setAttribute("role", "application");
tabs.add(item.widget, item.title);
}
panel.add(tabs);
if(!details.isEmpty())
tabs.selectTab(0);
}
return layout;
}
public MultipleToOneLayout setDetailTools(Widget widget) {
this.detailTools = widget;
return this;
}
public MultipleToOneLayout setPlain(boolean b) {
this.isPlain = b;
return this;
}
public MultipleToOneLayout setMasterFooter(Widget widget) {
this.masterFooter = widget;
return this;
}
public interface ValueCallback<T> {
T getValue();
}
}