177 lines
4.9 KiB
Java
177 lines
4.9 KiB
Java
package org.gcube.portlets.user.reportgenerator.client;
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import java.util.Date;
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import org.gcube.portlets.user.reportgenerator.client.Presenter.Presenter;
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import org.gcube.portlets.user.reportgenerator.client.model.TemplateModel;
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import org.gcube.portlets.user.reportgenerator.client.uibinder.SectionSwitchPanel;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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import com.google.gwt.i18n.client.DateTimeFormat;
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import com.google.gwt.user.client.Command;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.ui.Button;
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import com.google.gwt.user.client.ui.CellPanel;
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import com.google.gwt.user.client.ui.Composite;
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import com.google.gwt.user.client.ui.HTML;
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import com.google.gwt.user.client.ui.HasAlignment;
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import com.google.gwt.user.client.ui.HasHorizontalAlignment;
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import com.google.gwt.user.client.ui.HasVerticalAlignment;
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import com.google.gwt.user.client.ui.HorizontalPanel;
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/**
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* <code> TitleBar </code> class is the top top bar component of the UI
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*
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* @author Massimiliano Assante, ISTI-CNR - massimiliano.assante@isti.cnr.it
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*
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*/
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public class TitleBar extends Composite{
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private Presenter presenter;
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/**
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* the template Model
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*/
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private TemplateModel templateModel;
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/**
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* mainLayout Panel
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*/
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private CellPanel mainLayout = new HorizontalPanel();
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/**
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* contains the current template name
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*/
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private HTML templateNameBox = new HTML();
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/**
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* contains the last edit date and the the last edit person username
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*/
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private HTML editedOn = new HTML();
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/**
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* contains the page displayer
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*/
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private SectionSwitchPanel sectionSwitchPanel;
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private HorizontalPanel captionPanel = new HorizontalPanel();
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/**
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* Constructor
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* @param c the controller instance for this UI component
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*/
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public TitleBar(Presenter c) {
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this.presenter = c;
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this.templateModel = presenter.getModel();
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//initialize the template
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setTemplateName(templateModel.getTemplateName());
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sectionSwitchPanel = new SectionSwitchPanel(presenter);
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sectionSwitchPanel.setPageDisplayer(1, 1);
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//design the part for the template name and the pages handling
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HorizontalPanel innerCaptionPanel = new HorizontalPanel();
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captionPanel.setWidth("100%");
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//hide the buttons at the beginning
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sectionSwitchPanel.hideNextButton();
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sectionSwitchPanel.hidePrevButton();
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sectionSwitchPanel.setVisible(false);
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templateNameBox.setStyleName("menubar-font");
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captionPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
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innerCaptionPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
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innerCaptionPanel.setVerticalAlignment(HasAlignment.ALIGN_MIDDLE);
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innerCaptionPanel.add(templateNameBox);
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innerCaptionPanel.add(editedOn);
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captionPanel.setVerticalAlignment(HasAlignment.ALIGN_MIDDLE);
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captionPanel.add(innerCaptionPanel);
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mainLayout.add(captionPanel);
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mainLayout.add(sectionSwitchPanel);
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editedOn.setStyleName("docEditedBy");
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mainLayout.setCellHorizontalAlignment(captionPanel, HasHorizontalAlignment.ALIGN_LEFT);
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mainLayout.setCellVerticalAlignment(captionPanel, HasVerticalAlignment.ALIGN_MIDDLE);
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mainLayout.setCellWidth(sectionSwitchPanel, "250px");
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initWidget(mainLayout);
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mainLayout.setStyleName("titleBar");
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}
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/**
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* add the buttons well visible on the top
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* @param isEdit
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*/
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public void addWorkflowButtons(final boolean isEdit) {
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Button update = new Button("Update (SAVE)");
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update.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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presenter.updateWorkflowDocument(isEdit);
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}
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});
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Button back = new Button("Do not Update");
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back.addClickHandler(new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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presenter.updateWorkflowDocument(isEdit);
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}
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});
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update.addStyleName("addEntryButton");
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back.addStyleName("deleteEntryButton");
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captionPanel.add(update);
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captionPanel.add(back);
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}
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/**
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* changes the template name label in the UI
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* @param name .
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*/
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public void setTemplateName(String name) {
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if (name.endsWith(".d4sR"))
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name = name.replaceAll(".d4sR", "");
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templateNameBox.setHTML(" " + name);
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}
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/**
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* changes the template name label in the UI
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* @param username .
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* @param date .
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*/
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public void setEditedOnBy(Date date, String username) {
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String dt = DateTimeFormat.getShortDateFormat().format(date);
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editedOn.setHTML(" edited on " + dt + " by " + username);
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}
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/**
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* temporary command
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* @return the command instance
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*/
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public Command getNullCommand() {
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Command openNothing = new Command() {
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public void execute() {
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Window.alert("Feature not supported yet");
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}
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};
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return openNothing;
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}
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/**
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*
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* @return SectionSwitchPanel
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*/
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public SectionSwitchPanel getSectionSwitchPanel() {
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return sectionSwitchPanel;
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}
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}
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