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:de.instanttouch.ui.scaffolding.swt.util.SnakeSwtUtils.java

License:Open Source License

public static Image createImage(String urlStr) {

    if (urlStr != null && urlStr.length() > 0) {
        try {/*  ww  w . j a va 2s .co m*/
            URL url = new URL(urlStr);
            ImageDescriptor imageDescriptor = ImageDescriptor.createFromURL(url);
            Image image = imageDescriptor.createImage();
            return image;
        } catch (Exception e) {
            try {
                Image image = new Image(Display.getCurrent(), urlStr);
                return image;
            } catch (Exception e1) {
            }
        }
    }

    return null;
}

From source file:de.jcup.egradle.eclipse.api.EGradleUtil.java

License:Apache License

public static ImageDescriptor createImageDescriptor(String path, String pluginId) {
    Bundle bundle = Platform.getBundle(pluginId);

    URL url = FileLocator.find(bundle, new Path(path), null);

    ImageDescriptor imageDesc = ImageDescriptor.createFromURL(url);
    return imageDesc;
}

From source file:de.jcup.egradle.eclipse.util.EclipseUtil.java

License:Apache License

public static ImageDescriptor createImageDescriptor(String path, String pluginId) {
    if (path == null) {
        /* fall back if path null , so avoid NPE in eclipse framework */
        return ImageDescriptor.getMissingImageDescriptor();
    }/*from w  w w.  ja  va  2s  .c  o m*/
    if (pluginId == null) {
        /* fall back if pluginId null , so avoid NPE in eclipse framework */
        return ImageDescriptor.getMissingImageDescriptor();
    }
    Bundle bundle = Platform.getBundle(pluginId);
    if (bundle == null) {
        /*
         * fall back if bundle not available, so avoid NPE in eclipse
         * framework
         */
        return ImageDescriptor.getMissingImageDescriptor();
    }
    URL url = FileLocator.find(bundle, new Path(path), null);

    ImageDescriptor imageDesc = ImageDescriptor.createFromURL(url);
    return imageDesc;
}

From source file:de.openali.odysseus.chart.factory.config.StyleFactory.java

License:Open Source License

public static IPointStyle createPointStyle(final PointStyleType pst, final URL context) {
    final IPointStyle style = StyleUtils.getDefaultPointStyle();

    // style.setTitle( pst.getTitle() );

    // visible/*  w ww.  j  a v a2  s.  c  o  m*/
    if (pst.isSetIsVisible())
        style.setVisible(pst.getIsVisible());

    // alpha
    if (pst.isSetAlpha())
        style.setAlpha(StyleHelper.byteToInt(pst.getAlpha()[0]));

    // width
    if (pst.isSetWidth())
        style.setWidth(pst.getWidth());

    // height
    if (pst.isSetHeight())
        style.setHeight(pst.getHeight());

    // fill color
    final ColorFillType fillColor = pst.getFillColor();
    if (fillColor != null) {
        if (fillColor.isSetIsVisible())
            style.setFillVisible(fillColor.getIsVisible());
        final byte[] color = fillColor.getColor();
        if (color != null)
            style.setInlineColor(StyleHelper.colorByteToRGB(color));
    }

    // marker

    if (pst.isSetPolygonMarker()) {
        final PolygonMarkerType polygonMarker = pst.getPolygonMarker();
        final PointType[] configPointArray = polygonMarker.getPointArray();

        final Point[] pointArray = new Point[configPointArray.length];
        for (int i = 0; i < pointArray.length; i++) {
            final PointType configPoint = configPointArray[i];
            pointArray[i] = new Point(configPoint.getX(), configPoint.getY());
        }
        style.setMarker(new PolygonMarker(pointArray));
    } else if (pst.isSetImageMarker()) {
        final ImageMarkerType imageMarker = pst.getImageMarker();
        final String imgPath = imageMarker.getImageFile();
        // ImageData id = ChartFactoryUtilities.loadImageData( context, imgPath, -1, -1 );
        ImageDescriptor id;
        try {
            id = ImageDescriptor.createFromURL(new URL(context, imgPath));
            style.setMarker(new ImageMarker(id));
        } catch (final MalformedURLException e) {
            Logger.logError(Logger.TOPIC_LOG_STYLE, "Can not load image from '" + context + imgPath + "'"); //$NON-NLS-1$ //$NON-NLS-2$
            style.setMarker(new OvalMarker());
        }
    } else if (pst.isSetOvalMarker())
        style.setMarker(new OvalMarker());

    final StrokeType strokeStyle = pst.getStroke();
    if (strokeStyle != null) {
        final ILineStyle ls = StyleUtils.getDefaultLineStyle();
        setStrokeAttributes(ls, strokeStyle);
        style.setStroke(ls);
    }

    return style;
}

From source file:de.openali.odysseus.chart.factory.config.StyleFactory.java

License:Open Source License

public static IAreaStyle createAreaStyle(final AreaStyleType ast, final URL context) {
    final IAreaStyle style = StyleUtils.getDefaultAreaStyle();

    // style.setTitle( ast.getTitle() );
    // visible/*from  ww  w.  j  ava  2  s .c om*/
    if (ast.isSetIsVisible()) {
        final boolean isVisible = ast.getIsVisible();
        style.setVisible(isVisible);
    }

    // alpha
    if (ast.isSetAlpha()) {
        final int alpha = StyleHelper.byteToInt(ast.getAlpha()[0]);
        style.setAlpha(alpha);
    }

    if (ast.isSetFill()) {
        final FillType fill = ast.getFill();
        if (fill.getColorFill() != null) {
            final ColorFillType cft = fill.getColorFill();
            final ColorFill colorFill = new ColorFill(StyleHelper.colorByteToRGB(cft.getColor()));
            style.setFill(colorFill);
        } else if (fill.getImageFill() != null) {
            final ImageFillType ift = fill.getImageFill();
            final String imgPath = ift.getImageFile();

            try {
                final ImageDescriptor id = ImageDescriptor.createFromURL(new URL(context, imgPath));
                // style.setMarker( new ImageMarker( id ) );
                final ImageFill imageFill = new ImageFill(id);
                style.setFill(imageFill);
            } catch (final MalformedURLException e) {
                Logger.logError(Logger.TOPIC_LOG_STYLE, "Can not load image from '" + context + imgPath + "'"); //$NON-NLS-1$ //$NON-NLS-2$
                style.setFill(new ColorFill(new RGB(255, 0, 0)));
            }

        }
        // else: use default fill
    }

    // outline
    if (ast.isSetStroke()) {
        final ILineStyle ls = StyleUtils.getDefaultLineStyle();
        setStrokeAttributes(ls, ast.getStroke());
        style.setStroke(ls);
    }

    return style;
}

From source file:de.ovgu.featureide.ui.decorators.ActiveConfigurationDecorator.java

License:Open Source License

public ActiveConfigurationDecorator() {
    URL url = de.ovgu.featureide.ui.UIPlugin.getDefault().getBundle()
            .getEntry("/icons/currentconfiguration.gif");
    icon = ImageDescriptor.createFromURL(url);
    listeners = new LinkedList<ILabelProviderListener>();

    // add Listener to Activator
    de.ovgu.featureide.core.CorePlugin.getDefault().addCurrentConfigurationListener(this);
}

From source file:de.quamoco.qm.application.QmEditorAdvisor.java

License:Apache License

/**
 * Declares an IDE-specific workbench image.
 * /*from  ww  w.  j  av  a 2 s .c  o  m*/
 * @param symbolicName
 *            the symbolic name of the image
 * @param path
 *            the path of the image file; this path is relative to the base
 *            of the IDE plug-in
 * @param shared
 *            <code>true</code> if this is a shared image, and
 *            <code>false</code> if this is not a shared image
 * @see IWorkbenchConfigurer#declareImage
 */
private void declareWorkbenchImage(Bundle ideBundle, String symbolicName, String path, boolean shared,
        IWorkbenchConfigurer configurer) {
    URL url = FileLocator.find(ideBundle, new Path(path), null);
    ImageDescriptor desc = ImageDescriptor.createFromURL(url);
    configurer.declareImage(symbolicName, desc, shared);
}

From source file:de.thischwa.pmcms.tool.swt.SWTUtils.java

License:LGPL

public static void putImage(String key, URL url) {
    imageRegistry.put(key, ImageDescriptor.createFromURL(url));
}

From source file:de.uniluebeck.itm.spyglass.drawing.primitive.Image.java

License:Open Source License

public Image(final String imageFileName) {

    // first try to load the given file. if that failes, use the brokenImageFile.
    final ImageDescriptor desc = ImageDescriptor.createFromFile(null, imageFileName);
    org.eclipse.swt.graphics.Image i = desc.createImage(false);
    if (i == null) {
        final ImageDescriptor descBad = ImageDescriptor.createFromURL(Image.class.getResource(brokenImageFile));
        i = descBad.createImage();/*  w w w . j a va 2s  .c o m*/
    }

    this.image = i;
}

From source file:de.uniluebeck.itm.spyglass.gui.actions.Action.java

License:Open Source License

protected ImageDescriptor getImageDescriptor(final String fileName) {
    return ImageDescriptor.createFromURL(getResourceUrl(fileName));
}