[jboss-cvs] jboss-seam/examples/wiki/src/main/org/jboss/seam/wiki/core/ui ...

[Christian Bauer]

  User: cbauer  
  Date: 07/09/24 08:42:28

  Modified:    examples/wiki/src/main/org/jboss/seam/wiki/core/ui 
                        WikiTextEditor.java
  Log:
  Fixed scroll/update bug in wiki text editor
  
  Revision  Changes    Path
  1.2       +27 -0     jboss-seam/examples/wiki/src/main/org/jboss/seam/wiki/core/ui/WikiTextEditor.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: WikiTextEditor.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/examples/wiki/src/main/org/jboss/seam/wiki/core/ui/WikiTextEditor.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -b -r1.1 -r1.2
  --- WikiTextEditor.java	24 Sep 2007 08:23:20 -0000	1.1
  +++ WikiTextEditor.java	24 Sep 2007 12:42:28 -0000	1.2
  @@ -4,9 +4,20 @@
   import org.jboss.seam.annotations.Name;
   import org.jboss.seam.annotations.Scope;
   import org.jboss.seam.ScopeType;
  +import org.jboss.seam.faces.FacesMessages;
  +import org.jboss.seam.text.SeamTextParser;
  +import org.jboss.seam.text.SeamTextLexer;
   
   import java.util.Map;
   import java.util.HashMap;
  +import java.io.Reader;
  +import java.io.StringReader;
  +
  +import antlr.RecognitionException;
  +import antlr.ANTLRException;
  +
  +import javax.faces.validator.ValidatorException;
  +import javax.faces.application.FacesMessage;
   
   /**
    * Store UI status of wiki text editor.
  @@ -32,4 +43,20 @@
       public String getTextAreaRows(String editorId) {
           return textAreaRows.get(editorId);
       }
  +
  +    public void validate(String textEditorId, String value) {
  +        if (value == null) return;
  +        SeamTextValidator validator = new SeamTextValidator();
  +        try {
  +            validator.validate(null, null, value);
  +        } catch (ValidatorException e) {
  +            // TODO: Needs to use resource bundle, how?
  +            FacesMessages.instance().addToControl(
  +                textEditorId + "TextArea",
  +                FacesMessage.SEVERITY_ERROR,
  +                e.getFacesMessage().getSummary()
  +            );
  +        }
  +
  +    }
   }