Examples of ImageRegistry

org.eclipse.jface.resource.ImageRegistry
An image registry maintains a mapping between symbolic image names and SWT image objects or special image descriptor objects which defer the creation of SWT image objects until they are needed.
An image registry owns all of the image objects registered with it, and automatically disposes of them when the SWT Display that creates the images is disposed. Because of this, clients do not need to (indeed, must not attempt to) dispose of these images themselves.

Clients may instantiate this class (it was not designed to be subclassed).

Unlike the FontRegistry, it is an error to replace images. As a result there are no events that fire when values are changed in the registry
@noextend This class is not intended to be subclassed by clients.

Examples of org.eclipse.jface.resource.ImageRegistry

   * 
   * @return The imageRegistry
   */
  private ImageRegistry createImageRegistry() {


    ImageRegistry registry = new ImageRegistry(this.getDisplay());


    String opId = "DeleteAll"; //$NON-NLS-1$
    String imgFile = "image/cancel_all_co2.gif"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "Delete"; //$NON-NLS-1$
    imgFile = "image/clear_co2.gif"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "Load"; //$NON-NLS-1$
    imgFile = "image/folder.png"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "Add"; //$NON-NLS-1$
    imgFile = "image/placemark_pointer2.gif"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "Move"; //$NON-NLS-1$
    imgFile = "image/movemarker.png"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "ZoomIn"; //$NON-NLS-1$
    imgFile = "image/zoom-in-5.png"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "ZoomOut"; //$NON-NLS-1$
    imgFile = "image/zoom-out-5.png"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "ZoomFit"; //$NON-NLS-1$
    imgFile = "image/zoom_extent.gif"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    opId = "Pan"; //$NON-NLS-1$
    imgFile = "image/pan.png"; //$NON-NLS-1$ 
    registry.put(opId, ImageDescriptor.createFromFile(ImageComposite.class, imgFile));


    return registry;
  }

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Examples of org.eclipse.jface.resource.ImageRegistry


        public Image getImage(Object object) {
          UDIGConnectionFactoryDescriptor descriptor = (UDIGConnectionFactoryDescriptor) object;


          String id = descriptor.getId();
          ImageRegistry registry = UiPlugin.getDefault()
              .getImageRegistry();
          ImageDescriptor image = descriptor.getImage(0);
          synchronized (registry) {
              if (registry.get(id) == null && image != null) {
                  registry.put(id, image);
              }


          return registry.get(id);
          }
        }
      });
    }

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Examples of org.eclipse.jface.resource.ImageRegistry

    
    @Override
    public void createPartControl( Composite aParent ) {
        super.createPartControl(aParent);
        ApplicationGIS.getToolManager().registerActionsWithPart(this);
        registry = new ImageRegistry( aParent.getDisplay() );        
    }

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Examples of org.eclipse.jface.resource.ImageRegistry

            if (data == null)
                return null;
        }


        // look image up in registry to see if it is already loaded
        ImageRegistry imageRegistry = CatalogUIPlugin.getDefault().getImageRegistry();
        Image i;
        synchronized (imageRegistry) {
            i = imageRegistry.get(resolve.getIdentifier().toString());
            // if it is loaded and not disposed then we're good, return it.
            if( i!=null && !i.isDisposed()){
                return i;
            }
            
            if (i!=null && i.isDisposed() )
                imageRegistry.remove(resolve.getIdentifier().toString());
        }
        
        // we tried to look up a cached version... If not around and viewer doesn't want decorated images then we'll return.
        
        if( !resolve.getID().isLocal() && !decorateImages ){

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Examples of org.eclipse.jface.resource.ImageRegistry

            }
        }


        private Image creatImage( LabelData data, final IResolve element ) throws IOException {
            String key = element.getIdentifier().toString();
            ImageRegistry imageRegistry = CatalogUIPlugin.getDefault().getImageRegistry();
            // need to protect the items put in the image registry
            // in addition to availableImageWorkers
            Image i;
            synchronized (imageRegistry) {
                i = imageRegistry.get(key);
            }
            if (i==null || i.isDisposed()){
                data.image = CatalogUIPlugin.icon(element);
                imageDescriptorCache.put(element, data.image);
                try{
                    if( data.image!=null)
                        i = data.image.createImage();
                }catch (Throwable e) {
                    CatalogUIPlugin.log("Error creating the Image for the resource", e); //$NON-NLS-1$
                }
            }else{
                data.image=imageDescriptorCache.get(element);// get cached
            }
            if( i==null )
                i=CatalogUIPlugin.image(element);
            synchronized (imageRegistry) {
                Image i2 = imageRegistry.get(key);
                if( i2!=null && !i2.isDisposed()){
                    return i;
                }
                
                if (i2!=null && i2.isDisposed() )
                    imageRegistry.remove(key);
                
                imageRegistry.put(key, i);
            }
            return i;
        }

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Examples of org.eclipse.jface.resource.ImageRegistry

                public Image getImage(Object object) {
                    ExternalCatalogueImportDescriptor descriptor = 
                            (ExternalCatalogueImportDescriptor) object;


                    String id = descriptor.getID();
                    ImageRegistry registry = UiPlugin.getDefault()
                            .getImageRegistry();
                    ImageDescriptor image = descriptor.getIcon();
                    synchronized (registry) {
                        if (registry.get(id) == null && image != null) {
                            registry.put(id, image);
                        }
                        
                        return registry.get(id);
                    }
                }
            });
        }

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Examples of org.eclipse.jface.resource.ImageRegistry

        final Button button = new Button(composite, SWT.PUSH | SWT.FLAT);
        GridData data = new GridData(SWT.FILL, SWT.FILL, true, false);
        button.setLayoutData(data);
        button.setToolTipText(action.getToolTipText());


        ImageRegistry images = UiPlugin.getDefault().getImageRegistry();
        Image image = images.get(action.getId());
        if (image == null || image.isDisposed()) {
            images.put(action.getId(), action.getImageDescriptor());
            image = images.get(action.getId());
        }
        button.setImage(image);


        button.addListener(SWT.Selection, new Listener(){
            public void handleEvent( Event event ) {

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Examples of org.eclipse.jface.resource.ImageRegistry

        java.util.Map<String, TemplateFactory> templateFactories = plugin.getTemplateFactories();
        
        setWindowTitle(Messages.ExportPDFWizard_Title);
        
        String key = Icons.WIZBAN +"exportpdf_wiz.gif"; //$NON-NLS-1$
        ImageRegistry imageRegistry = plugin.getImageRegistry();        
        ImageDescriptor image = imageRegistry.getDescriptor( key );
        if( image == null ){
            URL banURL = plugin.getBundle().getResource( "icons/" + key ); //$NON-NLS-1$
            image = ImageDescriptor.createFromURL( banURL );
            imageRegistry.put( key, image );
        }
        setDefaultPageImageDescriptor( image );        
        
        //get copy of map
        IEditorInput input = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()

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Examples of org.eclipse.jface.resource.ImageRegistry

        label.setText(labelText);


        final Text text = new Text(parent, textStyle);


        final ControlDecoration decoration = new ControlDecoration(text, SWT.TOP | SWT.LEFT);
        ImageRegistry imageRegistry = CatalogUIPlugin.getDefault().getImageRegistry();
        Image image = imageRegistry.get(REQUIRED_DECORATION);
        if (image == null) {
            image = CatalogUIPlugin.getDefault().getImageDescriptor(ISharedImages.WARNING_OVR).createImage();
            imageRegistry.put(REQUIRED_DECORATION, image);
        }
        decoration.setImage(image);
        decoration.setDescriptionText(localization.requiredField);
        decoration.show();

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Examples of org.eclipse.jface.resource.ImageRegistry

        return registry.get("trash"); //$NON-NLS-1$
    }


    private void createImageRegistry() {


        registry = new ImageRegistry();


        String imgFile = "images/" + "trash" + ".gif"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        registry.put("trash", ImageDescriptor.createFromFile(MergeComposite.class, imgFile)); //$NON-NLS-1$
    }

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