MessageDialog MessageDialogPage

時間 2019-11-17

標籤 messagedialog messagedialogpage 简体版

原文原文鏈接

public abstract class MessageDialog extends AbstractDialog<String>
{
   private static final long serialVersionUID = 1L;

   private Label label;
   private DialogButtons buttons;

   /**
   * Constructor.
   * @param id the markupId, an html div suffice to host a dialog.
   * @param title the title of the dialog
   * @param message the message to be displayed
   * @param buttons button set to display
   */
   public MessageDialog(String id, String title, String message, DialogButtons buttons)
   {
       this(id, title, message, buttons, DialogIcon.NONE);
   }

   /**
   * Constructor.
   * @param id the markupId, an html div suffice to host a dialog.
   * @param title the title of the dialog
   * @param message the message to be displayed
   * @param buttons button set to display
   */
   public MessageDialog(String id, IModel<String> title, IModel<String> message, DialogButtons buttons)
   {
       this(id, title, message, buttons, DialogIcon.NONE);
   }

   /**
   * Constructor.
   * @param id the markupId, an html div suffice to host a dialog.
   * @param title the title of the dialog
   * @param message the message to be displayed
   * @param buttons button set to display
   * @param icon the predefined icon to display
   */
   public MessageDialog(String id, String title, String message, DialogButtons buttons, DialogIcon icon)
   {
       this(id, Model.of(title), Model.of(message), buttons, icon);
   }

   /**
   * Constructor.
   * @param id the markupId, an html div suffice to host a dialog.
   * @param title the title of the dialog
   * @param message the message to be displayed
   * @param buttons button set to display
   * @param icon the predefined icon to display
   */
   public MessageDialog(String id, IModel<String> title, IModel<String> message, DialogButtons buttons, DialogIcon icon)
   {
       super(id, title, message, true);
       this.buttons = buttons;

       WebMarkupContainer container = new WebMarkupContainer("container");
       this.add(container);

       container.add(AttributeModifier.append("class", icon.getStyle()));
       container.add(new EmptyPanel("icon").add(AttributeModifier.replace("class", icon)));

       this.label = new Label("message", this.getModel());
       container.add(this.label.setOutputMarkupId(true));
   }

   @Override
   protected final List<DialogButton> getButtons()
   {
       if (this.buttons != null)
       {
           return this.buttons.toList();
       }

       return super.getButtons(); //cannot happen
   }

   @Override
   protected void onOpen(AjaxRequestTarget target)
   {
       target.add(this.label);
   }
}

public class MessageDialogPage extends AbstractDialogPage
{
   private static final long serialVersionUID = 1L;

   public MessageDialogPage()
   {
       this.init();
   }

   private void init()
   {
       final Form<Void> form = new Form<Void>("form");
       this.add(form);

       // FeedbackPanel //
       final FeedbackPanel feedback = new JQueryFeedbackPanel("feedback");
       form.add(feedback.setOutputMarkupId(true));

       // Dialog //
       final MessageDialog informDialog = new MessageDialog("infoDialog", "Information", "This is a information message", DialogButtons.OK_CANCEL, DialogIcon.INFO) {

           private static final long serialVersionUID = 1L;

           @Override
           public void onClose(AjaxRequestTarget target, DialogButton button)
           {
           }
       };

       this.add(informDialog);

       final MessageDialog warningDialog = new MessageDialog("warningDialog", "Warning", "Are you sure you want to do something?", DialogButtons.YES_NO, DialogIcon.WARN) {

           private static final long serialVersionUID = 1L;

           @Override
           public void onClose(AjaxRequestTarget target, DialogButton button)
           {
           }
       };

       this.add(warningDialog);

       final MessageDialog errorDialog = new MessageDialog("errorDialog", new StringResourceModel("dialog.error.title", this, null), new StringResourceModel("dialog.error.message", this, null), DialogButtons.OK, DialogIcon.ERROR) {

           private static final long serialVersionUID = 1L;

           @Override
           public void onClose(AjaxRequestTarget target, DialogButton button)
           {
           }
       };

       this.add(errorDialog);

       // Buttons //
       form.add(new AjaxButton("info") {

           private static final long serialVersionUID = 1L;

           @Override
           protected void onSubmit(AjaxRequestTarget target, Form<?> form)
           {
               informDialog.open(target);
           }
       });

       form.add(new AjaxButton("warning") {

           private static final long serialVersionUID = 1L;

           @Override
           protected void onSubmit(AjaxRequestTarget target, Form<?> form)
           {
               warningDialog.open(target);
           }
       });

       form.add(new AjaxButton("error") {

           private static final long serialVersionUID = 1L;

           @Override
           protected void onSubmit(AjaxRequestTarget target, Form<?> form)
           {
               errorDialog.open(target);
           }
       });
   }
}

AbstractDialogPage

abstract class AbstractDialogPage extends SamplePage
{
   private static final long serialVersionUID = 1L;

   public AbstractDialogPage()
   {

   }

   @Override
   protected List<DemoLink> getDemoLinks()
   {
       return Arrays.asList(
               new DemoLink(MessageDialogPage.class, "Message Dialogs"),
               new DemoLink(CustomDialogPage.class, "Custom Dialog"),
               new DemoLink(FragmentDialogPage.class, "Fragment Dialog"),

               new DemoLink(InputDialogPage.class, "Input Dialog"),
               new DemoLink(FormDialogPage.class, "Form Dialog (Slider sample)"),
               new DemoLink(UserDialogPage.class, "<b>Demo:</b> User Accounts")
           );
   }
}

SamplePage

public abstract class SamplePage extends TemplatePage
{
   private static final long serialVersionUID = 1L;
   private enum Source { HTML, JAVA, TEXT }

   private static String getSource(Source source, Class<? extends SamplePage> scope)
   {
       PackageTextTemplate stream = new PackageTextTemplate(scope, String.format("%s.%s", scope.getSimpleName(), source.toString().toLowerCase()));
       String string = ResourceUtil.readString(stream);

       try
       {
           stream.close();
       }
       catch (IOException e) { /* not handled */ }

       return string;
   }

   public SamplePage()
   {
       super();

       this.add(new Label("title", this.getResourceString("title")));
       this.add(new Label("source-desc", this.getSource(Source.TEXT)).setEscapeModelStrings(false));
       this.add(new Label("source-java", this.getSource(Source.JAVA)));
       this.add(new Label("source-html", this.getSource(Source.HTML)));
       this.add(new JQueryBehavior("#wrapper-panel-source", "tabs"));

       this.add(new ListView<DemoLink>("demo-list", this.getDemoLinks()) {

           private static final long serialVersionUID = 1L;

           @Override
           protected void populateItem(ListItem<DemoLink> item)
           {
               DemoLink object = item.getModelObject();
               Link<SamplePage> link = new BookmarkablePageLink<SamplePage>("link", object.getPage());
               link.add(new Label("label", object.getLabel()).setEscapeModelStrings(false)); //new StringResourceModel("title", ), getString("title", type)

               item.add(link);
           }

           @Override
           public boolean isVisible()
           {
               return this.getModelObject().size() > 0; //model object cannot be null
           }

       });
   }

   private String getResourceString(String string)
   {
       return this.getString(String.format("%s.%s", this.getClass().getSimpleName(), string));
   }

   private String getSource(Source source)
   {
       return SamplePage.getSource(source, this.getClass());
   }

   protected List<DemoLink> getDemoLinks()
   {
       return Collections.emptyList();
   }

   protected class DemoLink implements IClusterable
   {
       private static final long serialVersionUID = 1L;

       private final Class<? extends SamplePage> page;
       private final String label;

       public DemoLink(Class<? extends SamplePage> page, String label)
       {
           this.page = page;
           this.label = label;
       }

       public Class<? extends SamplePage> getPage()
       {
           return this.page;
       }

       public String getLabel()
       {
           return this.label;
       }
   }
}

public abstract class TemplatePage extends WebPage
{
   private static final long serialVersionUID = 1L;

   public TemplatePage()
   {
       super();

       this.add(new Label("version", getApplication().getFrameworkSettings().getVersion()));
   }

   @Override
   protected void onInitialize()
   {
       super.onInitialize();

       this.add(new GoogleAnalyticsBehavior(this));
   }
}

class GoogleAnalyticsBehavior extends Behavior
{
   private static final long serialVersionUID = 1L;

   private final String url;

   public GoogleAnalyticsBehavior(final WebPage page)
   {
       this.url = GoogleAnalyticsBehavior.getUrl(page);
   }

   private IModel<Map<String, Object>> newResourceModel()
   {
       Map<String, Object> map = new HashMap<String, Object>();
       map.put("url", this.url);

       return Model.ofMap(map);
   }

   private ResourceReference newResourceReference()
   {
       return new TextTemplateResourceReference(GoogleAnalyticsBehavior.class, "gaq.js", this.newResourceModel());
   }

   @Override
   public void renderHead(Component component, IHeaderResponse response)
   {
       super.renderHead(component, response);

       response.render(JavaScriptHeaderItem.forReference(this.newResourceReference(), "gaq"));
   }

   private static String getUrl(WebPage page)
   {
       Url pageUrl = Url.parse(page.urlFor(page.getClass(), null).toString());
       Url baseUrl = new Url(page.getRequestCycle().getUrlRenderer().getBaseUrl());

       baseUrl.resolveRelative(pageUrl);

       return String.format("%s/%s", page.getRequest().getContextPath(), baseUrl);
   }
}

<!DOCTYPE html> <html xmlns:wicket="http://wicket.apache.org"> <head> <wicket:head> <title>Wicket - jQuery UI: message dialog box</title> </wicket:head> </head> <body> <wicket:extend> <div id="wrapper-panel-frame" class="ui-corner-all"> <form wicket:id="form"> <button wicket:id="info">Open info</button> <button wicket:id="warning">Open warning</button> <button wicket:id="error">Open error</button> <br/><br/> <div wicket:id="feedback" style="width: 360px;"></div> </form> </div> <div wicket:id="infoDialog">[info]</div> <div wicket:id="warningDialog">[warning]</div> <div wicket:id="errorDialog">[error]</div> </wicket:extend> </body> </html>

相關標籤/搜索

messagedialogpage

messagedialog

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