Ejemplo n.º 1
0
 /**
  * {@inheritDoc}
  *
  * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
  */
 public void createControl(Composite parent) {
   ui = new PageSettingsPageUI(parent, SWT.NULL);
   ui.getTitleText().addModifyListener(this);
   ui.getContentText().addModifyListener(this);
   setPageComplete(validatePage());
   setControl(ui);
 }
Ejemplo n.º 2
0
 /**
  * Validates the input of this page.
  *
  * @return Whether enough info has been provided or not.
  */
 private boolean validatePage() {
   this.pageTitle = ui.getTitleText().getText().trim();
   this.pageContent = ui.getContentText().getText();
   if (pageTitle.equals("")) {
     setErrorMessage(" Page Title Cannot be Empty.");
     return false;
   }
   // check whether page already exists.
   if (space.searchPage(pageTitle) != null) {
     setErrorMessage(" Page Title Must be Unique : " + pageTitle);
     return false;
   } else if (pageContent.trim().equals("")) {
     setErrorMessage(" Initial Page Content Cannot be Empty.");
     return false;
   } else {
     setErrorMessage(null);
     return true;
   }
 }