Example usage for org.eclipse.jface.resource ImageDescriptor createFromURL

List of usage examples for org.eclipse.jface.resource ImageDescriptor createFromURL

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Introduction

In this page you can find the example usage for org.eclipse.jface.resource ImageDescriptor createFromURL.

Prototype

public static ImageDescriptor createFromURL(URL url)

Source Link

Document

Creates and returns a new image descriptor from a URL.

Usage

From source file:com.softberries.klerk.Activator.java

License:Open Source License

/**
 * Add some images to the {@link ImageRegistry}
 * Image handles specified below are mainly used for
 * category tree creation.//w  w w.  j  a  va2  s  . c  o m
 */
@Override
protected void initializeImageRegistry(ImageRegistry registry) {
    super.initializeImageRegistry(registry);
    Bundle bundle = Platform.getBundle(PLUGIN_ID);

    ImageDescriptor mainCategory = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.MAIN_CATEGORY), null));
    registry.put(IImageKeys.MAIN_CATEGORY, mainCategory);

    ImageDescriptor allCategories = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.ALL_CATEGORIES), null));
    registry.put(IImageKeys.ALL_CATEGORIES, allCategories);

    ImageDescriptor documents = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_DOCUMENTS), null));
    registry.put(IImageKeys.CATEGORY_DOCUMENTS, documents);

    ImageDescriptor invoices = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_INVOICES), null));
    registry.put(IImageKeys.CATEGORY_INVOICES, invoices);

    ImageDescriptor inventory = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_INVENTORY), null));
    registry.put(IImageKeys.CATEGORY_INVENTORY, inventory);

    ImageDescriptor products = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_PRODUCTS), null));
    registry.put(IImageKeys.CATEGORY_PRODUCTS, products);

    ImageDescriptor companies = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_COMPANIES), null));
    registry.put(IImageKeys.CATEGORY_COMPANIES, companies);

    ImageDescriptor administration = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_ADMINISTRATION), null));
    registry.put(IImageKeys.CATEGORY_ADMINISTRATION, administration);

    ImageDescriptor people = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_PEOPLE), null));
    registry.put(IImageKeys.CATEGORY_PEOPLE, people);

    ImageDescriptor invPurchase = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_INVOICES_PURCHASE), null));
    registry.put(IImageKeys.CATEGORY_INVOICES_PURCHASE, invPurchase);

    ImageDescriptor invSales = ImageDescriptor
            .createFromURL(FileLocator.find(bundle, new Path(IImageKeys.CATEGORY_INVOICES_SALES), null));
    registry.put(IImageKeys.CATEGORY_INVOICES_SALES, invSales);
}

From source file:com.softlanding.rse.extensions.ExtensionsPlugin.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor(String name) {
    String iconPath = "icons/"; //$NON-NLS-1$
    try {//from w  w  w .j a  v a 2 s.co  m
        URL url = new URL(installURL, iconPath + name);
        return ImageDescriptor.createFromURL(url);
    } catch (MalformedURLException e) {
        // should not happen
        return ImageDescriptor.getMissingImageDescriptor();
    }
}

From source file:com.spotimage.stt.sps.provider.SPSStatusProvider.java

License:Mozilla Public License

@Override
public void updateData() throws DataException {
    InputStream dataStream = null;

    // init DataNode if not done yet
    if (!dataNode.isNodeStructureReady())
        init();/*from  w  w  w  . jav a2s .  c  om*/

    try {
        // send request
        System.out.println("\n== GetStatus Request ==\n");
        System.out.println(spsUtils.buildURLQuery(gsRequest) + "\n");
        spsUtils.writeXMLQuery(System.out, gsRequest);
        dataStream = spsUtils.sendGetRequest(gsRequest).getInputStream();
        DOMHelper dom = new DOMHelper(dataStream, false);

        // parse response
        gsResponse = (GetStatusResponse) spsUtils.readParameterizedResponse(dom, dom.getRootElement(),
                reportParams, "2.0");
        System.out.println("\n== GetStatus Response ==\n");
        spsUtils.writeXMLResponse(System.out, gsResponse);
        clearData();

        if (gsResponse.getParameters() != null) {
            EOReportHelper helper = new EOReportHelper(gsResponse.getReport());
            DataArray segmentList = helper.findSegmentList();
            int segmentCount = helper.getNumSegments();

            // add results to block list
            for (int i = 0; i < segmentCount; i++) {
                // copy data to item data node
                AbstractDataBlock block = (AbstractDataBlock) segmentList.getComponent(i).getData();
                segmentBlockList.addBlock(block);

                helper.loadSegment(i);

                // create quicklook data
                String previewUrl = null;//"http://ws.spotimage.com/ows/quicklook.jpg";//helper.getPreviewUrl();
                if (previewUrl != null) {
                    // image block
                    URL imgUrl = new URL(previewUrl);
                    ImageDescriptor imageDesc = ImageDescriptor.createFromURL(imgUrl);
                    Image img = imageDesc.createImage();
                    AbstractDataBlock imgBlock = DataBlockFactory.createBlock(img.getImageData().data);

                    // grid block            
                    double DTR = Math.PI / 180.0;
                    AbstractDataBlock gridBlock = DataBlockFactory.createBlock(new float[8]);
                    Polygon poly = helper.getFootprint();
                    int[] indices = new int[] { 0, 1, 3, 2 };
                    for (int p = 0; p < indices.length; p++) {
                        Coordinate coord = poly.getCoordinates()[indices[p]];
                        gridBlock.setDoubleValue(p * 2, coord.y * DTR);
                        gridBlock.setDoubleValue(p * 2 + 1, coord.x * DTR);
                    }

                    // combine them
                    DataBlockMixed qlBlock = DataBlockFactory.createMixedBlock(gridBlock, imgBlock);
                    quicklookList.addBlock(qlBlock);
                }
            }

            // also call describe result access to get result locations
            describeResultAccess();

            this.dispatchEvent(new STTEvent(this, EventType.PROVIDER_DATA_CHANGED));
        }
    } catch (Exception e) {
        if (!canceled) {
            String server = gsRequest.getGetServer();
            throw new DataException(errorMsg + gsRequest.getOperation() + " Response from " + server, e);
        }
    } finally {
        if (dataStream != null)
            endRequest(dataStream);
    }
}

From source file:com.symbian.genericEditorUtils.GenericDetailsPage.java

License:Open Source License

public final void createContents(Composite aParent) {
    aParent.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    aParent.setLayout(new GridLayout(1, false));

    // Create Main Section
    final SectionPart lMainSection = new SectionPart(aParent, iFormToolkit,
            ExpandableComposite.TITLE_BAR | org.eclipse.ui.forms.widgets.Section.DESCRIPTION);
    {/*from  w  w  w. j  a  v  a2  s.  c o m*/
        lMainSection.getSection().setText(getTitle());
        lMainSection.getSection().setDescription(getDescription());
        lMainSection.getSection().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));

        // Create Composite for Main
        final Composite lMainComposite = iFormToolkit.createComposite(lMainSection.getSection(), SWT.NONE);
        {
            lMainComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
            GridLayout lMainGridLayout = new GridLayout(iColumns, false);
            lMainComposite.setLayout(lMainGridLayout);
            lMainSection.getSection().setClient(lMainComposite);

            // Create the body
            createDetailsBody(lMainComposite);

            iFormToolkit.paintBordersFor(lMainComposite);
        }
    }

    //  Create Help Section
    final Section lHelpSection = iFormToolkit.createSection(aParent, ExpandableComposite.TWISTIE);
    {
        lHelpSection.setText("Help");
        lHelpSection.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));

        final Composite lHelpComposite = iFormToolkit.createComposite(lHelpSection, SWT.NONE);
        {
            lHelpComposite.setLayoutData(new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false));
            lHelpComposite.setLayout(new GridLayout(1, false));
            lHelpSection.setClient(lHelpComposite);

            FormText lHelp = iFormToolkit.createFormText(lHelpComposite, false);
            lHelp.setText(getHelpText(), true, false);
            GridData lData = new GridData(SWT.BEGINNING, SWT.BEGINNING, false, false);
            lData.minimumWidth = 200;
            lData.widthHint = 400;
            lHelp.setLayoutData(lData);

            //add a link
            final ImageHyperlink lHyperlink = new ImageHyperlink(lHelpComposite, SWT.NONE);
            {
                iFormToolkit.adapt(lHyperlink, true, true);
                lHyperlink.setText("Further Help");
                lHyperlink.setImage(ImageDescriptor
                        .createFromURL((URL) IniEditorPlugin.getPlugin().getImage("help")).createImage());
                lHyperlink.setHref(getHelpHref());
                lHyperlink.setSize(100, 100);
                lHyperlink.setUnderlined(true);

                lHyperlink.addHyperlinkListener(new HyperlinkAdapter() {

                    @Override
                    public void linkActivated(HyperlinkEvent aEvent) {
                        PlatformUI.getWorkbench().getHelpSystem()
                                .displayHelpResource((String) aEvent.getHref());
                    }

                });
            }
        }

        iFormToolkit.paintBordersFor(lHelpComposite);
    }
}

From source file:com.symbian.smt.gui.OutOfSyncDecorator.java

License:Open Source License

public void decorateProject(String projectName, IDecoration decoration) {
    if (!temp.isInSync(projectName)) {
        decoration.addOverlay(ImageDescriptor.createFromURL(FileLocator.find(bundle, path, null)));
    } else {/*from ww  w .ja v a2s.  co m*/
        decoration.addOverlay(null);
    }
}

From source file:com.teamunify.eclipse.mylyn.pt.ui.PtTaskListLabelDecorator.java

License:Open Source License

public void decorate(Object element, IDecoration decoration) {
    if (element instanceof ITask) {
        ITask task = (ITask) element;//ww  w. ja va  2s. c o  m
        String kind = task.getTaskKind();
        if (kind.equalsIgnoreCase("bug")) {
            ImageDescriptor imageDescriptor = null;
            try {
                imageDescriptor = ImageDescriptor.createFromURL(getImageURL("bug.png"));
                decoration.addOverlay(imageDescriptor, IDecoration.BOTTOM_RIGHT);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

From source file:com.temenos.interaction.rimdsl.visualisation.VisualisationImageManager.java

License:Open Source License

/**
 * Utility method to get a language specific image descriptor for an image
 * @param prefix The prefix of the image URL, f.ex. the icons folder 
 * @param name The name of the image//from w  w  w  . j a  v  a  2s  . c om
 * @return The image descriptor
 */
private static ImageDescriptor create(String prefix, String name) {
    return ImageDescriptor.createFromURL(makeIconURL(prefix, name));
}

From source file:com.toedter.e4.demo.contacts.rap.views.DetailComposite.java

License:Open Source License

@Inject
public DetailComposite(MDirtyable dirtyable, final Composite parent) {
    super(parent, SWT.NONE);
    this.dirtyable = dirtyable;

    parent.getShell().setBackgroundMode(SWT.INHERIT_DEFAULT);

    dbc = new DataBindingContext();

    URL url = FileLocator.find(Platform.getBundle("com.toedter.e4.demo.contacts.rap"),
            new Path("images/dummy.png"), null);
    ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(url);
    if (imageDescriptor != null) {
        dummyPortrait = imageDescriptor.createImage();
    }/*w ww  . j ava2 s  .c  o  m*/

    final GridLayout layout = new GridLayout(1, false);
    layout.verticalSpacing = 5;
    setLayout(layout);

    // General
    final Composite composite = createComposite(this);

    createSeparator(composite, "General");

    createText(composite, "Title:", "title");
    createText(composite, "Name:", "name"); // Leads to Aggregate
    // "firstName" "middleName"
    // "lastName"
    createText(composite, "Company:", "company");
    createText(composite, "Job Title:", "jobTitle");
    createText(composite, "Note:", "note");

    createVerticalSpace(composite);

    // Business Address
    createSeparator(composite, "Business Address ");
    createText(composite, "Street:", "street");
    createText(composite, "City:", "city");
    createText(composite, "ZIP:", "zip");
    createText(composite, "State/Prov:", "state");
    createText(composite, "Country:", "country");
    createVerticalSpace(composite);

    // Business Phone
    createSeparator(composite, "Business Phones ");
    createText(composite, "Phone:", "phone");
    createText(composite, "Mobile:", "mobile");
    createVerticalSpace(composite);

    // Business Internet
    createSeparator(composite, "Business Internet");
    createText(composite, "Email:", "email");
    createText(composite, "Web Page:", "webPage");
    createVerticalSpace(composite);

    // Bind the image
    final IObservableValue imageObservableValue = PojoObservables.observeDetailValue(contactValue, "jpegString",
            String.class);

    this.scaledImage = new ComputedValue() {
        private Image currentImage;

        @Override
        protected Object calculate() {
            String jpegString = (String) imageObservableValue.getValue();
            Image image = null;
            if (jpegString == null) {
                image = dummyPortrait;
            } else {
                byte[] imageBytes = Base64.decode(jpegString.getBytes());
                ByteArrayInputStream is = new ByteArrayInputStream(imageBytes);
                ImageData imageData = new ImageData(is);
                image = new Image(Display.getCurrent(), imageData);
            }
            ImageData imageData = image.getImageData();
            double ratio = imageData.height / 85.0;
            int width = (int) (imageData.width / ratio);
            int height = (int) (imageData.height / ratio);
            ImageData scaledImageData = imageData.scaledTo(width, height);
            if (currentImage != null) {
                currentImage.dispose();
                currentImage = null;
            }
            currentImage = new Image(Display.getCurrent(), scaledImageData);
            return currentImage;
        }

        @Override
        public void dispose() {
            if (currentImage != null) {
                currentImage.dispose();
                currentImage = null;
            }
            super.dispose();
        }

    };

    dbc.bindValue(SWTObservables.observeImage(imageLabel), scaledImage,
            new UpdateValueStrategy(UpdateValueStrategy.POLICY_NEVER), null);

    addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent e) {
            dummyPortrait.dispose();
            scaledImage.dispose();
        }
    });

    commitChanges = true;
}

From source file:com.toedter.e4.demo.contacts.swt.views.DetailComposite.java

License:Open Source License

public DetailComposite(MDirtyable dirtyable, final Composite parent) {
    super(parent, SWT.NONE);
    this.dirtyable = dirtyable;

    parent.getShell().setBackgroundMode(SWT.INHERIT_DEFAULT);

    dbc = new DataBindingContext();

    URL url = FileLocator.find(Platform.getBundle("com.toedter.e4.demo.contacts.swt2"),
            new Path("images/dummy.png"), null);
    ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(url);
    if (imageDescriptor != null) {
        dummyPortrait = imageDescriptor.createImage();
    }/*  ww w  .j  ava2 s. com*/

    final GridLayout layout = new GridLayout(1, false);
    layout.verticalSpacing = 5;
    setLayout(layout);

    // General
    final Composite composite = createComposite(this);

    createSeparator(composite, "General");

    createText(composite, "Title:", "title");
    createText(composite, "Name:", "name"); // Leads to Aggregate
    // "firstName" "middleName"
    // "lastName"
    createText(composite, "Company:", "company");
    createText(composite, "Job Title:", "jobTitle");
    createText(composite, "Note:", "note");

    createVerticalSpace(composite);

    // Business Address
    createSeparator(composite, "Business Address ");
    createText(composite, "Street:", "street");
    createText(composite, "City:", "city");
    createText(composite, "ZIP:", "zip");
    createText(composite, "State/Prov:", "state");
    createText(composite, "Country:", "country");
    createVerticalSpace(composite);

    // Business Phone
    createSeparator(composite, "Business Phones ");
    createText(composite, "Phone:", "phone");
    createText(composite, "Mobile:", "mobile");
    createVerticalSpace(composite);

    // Business Internet
    createSeparator(composite, "Business Internet");
    createText(composite, "Email:", "email");
    createText(composite, "Web Page:", "webPage");
    createVerticalSpace(composite);

    // Bind the image
    final IObservableValue imageObservableValue = PojoObservables.observeDetailValue(contactValue, "jpegString",
            String.class);

    this.scaledImage = new ComputedValue() {
        private Image currentImage;

        @Override
        protected Object calculate() {
            String jpegString = (String) imageObservableValue.getValue();
            Image image = null;
            if (jpegString == null) {
                image = dummyPortrait;
            } else {
                byte[] imageBytes = Base64.decode(jpegString.getBytes());
                ByteArrayInputStream is = new ByteArrayInputStream(imageBytes);
                ImageData imageData = new ImageData(is);
                image = new Image(Display.getCurrent(), imageData);
            }
            ImageData imageData = image.getImageData();
            double ratio = imageData.height / 85.0;
            int width = (int) (imageData.width / ratio);
            int height = (int) (imageData.height / ratio);
            ImageData scaledImageData = imageData.scaledTo(width, height);
            if (currentImage != null) {
                currentImage.dispose();
                currentImage = null;
            }
            currentImage = new Image(Display.getCurrent(), scaledImageData);
            return currentImage;
        }

        @Override
        public void dispose() {
            if (currentImage != null) {
                currentImage.dispose();
                currentImage = null;
            }
            super.dispose();
        }

    };

    dbc.bindValue(SWTObservables.observeImage(imageLabel), scaledImage,
            new UpdateValueStrategy(UpdateValueStrategy.POLICY_NEVER), null);

    addDisposeListener(new DisposeListener() {
        @Override
        public void widgetDisposed(DisposeEvent e) {
            dummyPortrait.dispose();
            scaledImage.dispose();
        }
    });

    commitChanges = true;
}

From source file:com.windowtester.internal.swing.runtime.RuntimePlugin.java

License:Open Source License

/**
 * Returns an image descriptor for the image file at the given
 * plug-in relative path.//from w ww.j  av a  2 s. c  o  m
 *
 * @param path the path
 * @return the image descriptor
 */
public static ImageDescriptor getImageDescriptor(String path) {
    return ImageDescriptor.createFromURL(PluginUtilities.getUrl(PLUGIN_ID, path));
}