API tools faq
paste
Advertisement
Guest User

display modal dialog only if validation is sucessful

a guest
May 22nd, 2014
293
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Java 4.05 KB | None | 0 0
raw download clone embed print report
  1. import org.apache.wicket.ajax.AjaxRequestTarget;
  2. import org.apache.wicket.ajax.markup.html.AjaxLink;
  3. import org.apache.wicket.ajax.markup.html.form.AjaxButton;
  4. import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow;
  5. import org.apache.wicket.markup.html.WebPage;
  6. import org.apache.wicket.markup.html.form.Form;
  7. import org.apache.wicket.markup.html.form.TextField;
  8. import org.apache.wicket.model.CompoundPropertyModel;
  9.  
  10. import java.io.Serializable;
  11.  
  12. public class FormTestPage extends WebPage {
  13.  
  14.     public FormTestPage() {
  15.     }
  16.  
  17.     @Override
  18.     protected void onInitialize() {
  19.         super.onInitialize();
  20.         add(new TheForm("TheForm", new CompoundPropertyModel<TestModel>(new TestModel())));
  21.     }
  22.  
  23.     private class TheForm extends Form<TestModel> {
  24.  
  25.         public TheForm(String myForm, CompoundPropertyModel<TestModel> model) {
  26.             super(myForm, model);
  27.  
  28.             TextField<String> textField = new TextField<String>("name");
  29.             add(textField);
  30.             textField.setRequired(true);
  31.  
  32.             final ModalWindow modalWindow = new ModalWindow("ModalWindow");
  33.             add(modalWindow);
  34.  
  35.             add(new AjaxButton("AjaxButton", this) {
  36.  
  37.                 @Override
  38.                 protected void onSubmit(AjaxRequestTarget target, Form form) {
  39.  
  40.                     // process your model;
  41.                     xyz();
  42.  
  43.                     // create the close link for the SuccessPanel
  44.                     AjaxLink closeLinkForSuccessPanel = createCloseLinkForSuccessPanel(modalWindow);
  45.  
  46.                     // set the Content
  47.                     modalWindow.setContent(new SuccessPanel(ModalWindow.CONTENT_ID, closeLinkForSuccessPanel));
  48.  
  49.                     // set the call back
  50.                     modalWindow.setWindowClosedCallback(new ModalWindow.WindowClosedCallback() {
  51.  
  52.                         @Override
  53.                         public void onClose(AjaxRequestTarget target) {
  54.                                 setResponsePage(new AnyPage());
  55.                         }
  56.                     });
  57.  
  58.                     // show the panel
  59.                     modalWindow.show(target);
  60.                 }
  61.  
  62.             });
  63.         }
  64.     }
  65.  
  66.     private AjaxLink createCloseLinkForSuccessPanel(final ModalWindow modalWindow) {
  67.  
  68.         return new AjaxLink("close") {
  69.  
  70.             @Override
  71.             public void onClick(AjaxRequestTarget target) {
  72.                 modalWindow.close(target);
  73.             }
  74.         };
  75.     }
  76.  
  77. }
  78.  
  79. //
  80. //
  81. //
  82. public class TestModel implements Serializable {
  83.  
  84.     private String name;
  85.  
  86.     public TestModel() {
  87.     }
  88.  
  89.     public String getName() {
  90.         return name;
  91.     }
  92.  
  93.     public void setName(String name) {
  94.         this.name = name;
  95.     }
  96. }
  97.  
  98. //
  99. // FormTestPage.html
  100. //
  101. <?xml version="1.0" encoding="UTF-8"?>
  102. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  103.         "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  104. <html xmlns="http://www.w3.org/1999/xhtml"
  105.       xmlns:wicket="http://wicket.apache.org/dtds.data/wicket-xhtml1.4-strict.dtd"
  106.       xml:lang="fr" lang="fr">
  107.  
  108. <body>
  109.  
  110.     <form wicket:id="TheForm">
  111.  
  112.         <span style="display: none;" wicket:id="ModalWindow"></span>
  113.  
  114.         <input wicket:id="name" type="text" size="40">
  115.  
  116.         <input wicket:id="AjaxButton" type="submit" value="submit"/>
  117.  
  118.     </form>
  119.  
  120. </body>
  121.  
  122. </html>
  123.  
  124.  
  125. //
  126. //
  127. //
  128. public class SuccessPanel extends Panel {
  129.     public SuccessPanel(String wid, AjaxLink closeLinkForSuccessPanel) {
  130.         super(wid);
  131.         add( closeLinkForSuccessPanel );
  132.     }
  133. }
  134.  
  135. //
  136. // SuccessPanel.html
  137. //
  138. <?xml version="1.0" encoding="UTF-8"?>
  139. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  140.         "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  141. <html xmlns="http://www.w3.org/1999/xhtml"
  142.       xmlns:wicket="http://wicket.apache.org/dtds.data/wicket-xhtml1.4-strict.dtd"
  143.       xml:lang="fr" lang="fr">
  144.  
  145. <wicket:panel>
  146.  
  147.     success
  148.  
  149.     <br>
  150.  
  151.     <a wicket:id="close">close</a>
  152.  
  153. </wicket:panel>
  154.  
  155. </html>
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!