[jboss-cvs] jboss-seam/src/pdf/org/jboss/seam/pdf/ui ...

[Norman Richards]

  User: nrichards
  Date: 07/02/05 01:23:25

  Modified:    src/pdf/org/jboss/seam/pdf/ui   ITextComponent.java
                        UIImage.java
  Log:
  allow application-created images
  
  Revision  Changes    Path
  1.8       +1 -1      jboss-seam/src/pdf/org/jboss/seam/pdf/ui/ITextComponent.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: ITextComponent.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/pdf/org/jboss/seam/pdf/ui/ITextComponent.java,v
  retrieving revision 1.7
  retrieving revision 1.8
  diff -u -b -r1.7 -r1.8
  
  
  
  1.11      +32 -8     jboss-seam/src/pdf/org/jboss/seam/pdf/ui/UIImage.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: UIImage.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/pdf/org/jboss/seam/pdf/ui/UIImage.java,v
  retrieving revision 1.10
  retrieving revision 1.11
  diff -u -b -r1.10 -r1.11
  --- UIImage.java	25 Jan 2007 06:16:34 -0000	1.10
  +++ UIImage.java	5 Feb 2007 06:23:25 -0000	1.11
  @@ -35,6 +35,8 @@
       Boolean wrap;
       Boolean underlying;
   
  +    java.awt.Image imageData;
  +
       public void setResource(String resource) {
           this.resource = resource;
       }
  @@ -67,7 +69,6 @@
           this.underlying = underlying;
       }
   
  - 
       public void setDpi(String dpi) {
           this.dpi = dpi;
       }
  @@ -100,6 +101,11 @@
           this.scalePercent = scalePercent; 
       }
   
  +    public void setImageData(java.awt.Image imageData) {
  +        this.imageData = imageData;
  +    }
  +
  +    
       public Object getITextObject() {
           return image;
       }
  @@ -108,24 +114,42 @@
           image = null;
       }
   
  -    public void createITextObject(FacesContext context) {
  -       
  -        resource = (String) valueBinding(context, "resource", resource);
           
  +    private Image createFromResource(FacesContext context, String resource) {
           URL url;
           try {
               url = context.getExternalContext().getResource(resource);
           } catch (MalformedURLException e) {
               throw new RuntimeException(e);
           }
  +        
           if (url == null) {
               throw new RuntimeException("cannot locate image resource " + resource);
           }
           try {
  -            image = Image.getInstance(url);
  +            return Image.getInstance(url);
  +        } catch (Exception e) {
  +            throw new RuntimeException(e);
  +        }
  +    }
  +    
  +    private Image createFromImage(java.awt.Image awtImage) {
  +        try {
  +            return Image.getInstance(awtImage, null);
           } catch (Exception e) {
               throw new RuntimeException(e);
           }
  +    }
  +    
  +    public void createITextObject(FacesContext context) {       
  +        resource = (String) valueBinding(context,"resource", resource);
  +       
  +        if (resource != null) {
  +            image = createFromResource(context, resource);
  +        } else {
  +            imageData = (java.awt.Image)  valueBinding(context, "imageData", imageData);
  +            image = createFromImage(imageData);            
  +        }
   
           rotation = (Float) valueBinding(context, "rotation", rotation);
           if (rotation != 0) {