NextSprintWidget.java

package scrum.client.sprint;

import ilarkesto.gwt.client.ButtonWidget;
import ilarkesto.gwt.client.TableBuilder;
import ilarkesto.gwt.client.editor.RichtextEditorWidget;
import scrum.client.ScrumGwt;
import scrum.client.collaboration.CommentsWidget;
import scrum.client.common.AScrumWidget;
import scrum.client.common.UserGuideWidget;
import scrum.client.project.Project;
import scrum.client.workspace.PagePanel;

import com.google.gwt.user.client.ui.Widget;

public class NextSprintWidget extends AScrumWidget {

	private Sprint sprint;

	@Override
	protected Widget onInitialization() {
		sprint = getSprint();

		TableBuilder tb = ScrumGwt.createFieldTable();
		tb.setColumnWidths("15%", "15%", "15%", "15%", "15%", "15%");
		tb.addFieldRow("Label", sprint.getLabelModel(), 5);
		tb.addFieldRow("Goal", sprint.getGoalModel(), 5);
		tb.addField("Begin", sprint.getBeginModel());
		tb.addFieldRow("Length", sprint.getLengthInDaysModel());
		tb.addFieldRow("End", sprint.getEndModel());
		tb.addFieldRow("Planning Note", new RichtextEditorWidget(sprint.getPlanningNoteModel()), 5);

		PagePanel page = new PagePanel();
		page.addHeader("Next Sprint", new ButtonWidget(new SwitchToNextSprintAction()));
		page.addSection(TableBuilder.row(20, tb.createTable(), new CommentsWidget(sprint)));
		page.addSection(new UserGuideWidget(getLocalizer().views().nextSprint(), getCurrentProject().getSprints()
				.size() < 5, getCurrentUser().getHideUserGuideNextSprintModel()));
		return page;
	}

	@Override
	protected boolean isResetRequired() {
		return sprint != getSprint();
	}

	private Sprint getSprint() {
		Project project = getCurrentProject();
		if (project == null) return null;
		return project.getNextSprint();
	}

}