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

Introduction

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

Prototype

@Deprecated
public ImageData getImageData() 

Source Link

Document

Creates and returns a new SWT ImageData object for this image descriptor.

Usage

From source file:org.eclipse.babel.tapiji.tools.rbmanager.ImageUtils.java

License:Open Source License

/**
 * @return a Image from the folder 'icons'
 * @throws URISyntaxException//ww w  .  j  a  va 2 s  .c o m
 */
public static Image getBaseImage(String imageName) {
    Image image = imageRegistry.get(imageName);
    if (image == null) {
        ImageDescriptor descriptor = RBManagerActivator.getImageDescriptor(imageName);

        if (descriptor.getImageData() != null) {
            image = descriptor.createImage(false);
            imageRegistry.put(imageName, image);
        }
    }

    return image;
}

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From source file:org.eclipse.birt.report.designer.internal.ui.views.LibraryImageDescriptor.java

License:Open Source License

private ImageData getImageData(ImageDescriptor descriptor) {
    ImageData data = descriptor.getImageData(); // null
    if (data == null) {
        data = DEFAULT_IMAGE_DATA;//w  w w .j ava2 s . c  om
    }
    return data;
}

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From source file:org.eclipse.bpel.common.ui.CommonUIPlugin.java

License:Open Source License

/**
 * Initializes the table of images used in this plugin.
 *//*from   w w  w .  ja  v a  2 s  .co  m*/
private void initializeImages(Display display) {
    URL baseURL = getBundle().getEntry("/"); //$NON-NLS-1$

    // A little reflection magic ... so that we don't
    // have to add the createImageDescriptor every time
    // we add it to the IBPELUIConstants ..
    Field fields[] = ICommonUIConstants.class.getFields();
    for (int i = 0; i < fields.length; i++) {
        Field f = fields[i];
        if (f.getType() != String.class) {
            continue;
        }
        String name = f.getName();
        if (name.startsWith("ICON_") || name.startsWith("CURSOR_")) { //$NON-NLS-1$ //$NON-NLS-2$
            try {
                String value = (String) f.get(null);
                createImageDescriptor(value, baseURL);
            } catch (Exception e) {
                log(e);
            }
        }
    }

    //   tray buttons
    ImageRegistry registry = getImageRegistry();
    ImageDescriptor desc = registry.getDescriptor(ICommonUIConstants.ICON_TRAY_EXPAND_ARROW);

    registry.remove(ICommonUIConstants.ICON_KEY_TRAY_COLLAPSE_BUTTON);
    registry.remove(ICommonUIConstants.ICON_KEY_TRAY_EXPAND_BUTTON);

    registry.put(ICommonUIConstants.ICON_KEY_TRAY_COLLAPSE_BUTTON, desc.createImage());
    ImageData data = ImageUtils.flip(desc.getImageData());
    registry.put(ICommonUIConstants.ICON_KEY_TRAY_EXPAND_BUTTON, new Image(display, data));
}

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From source file:org.eclipse.bpel.ui.editparts.LinkEditPart.java

License:Open Source License

private ImageData getImageData(String uri) {
    if (uri.length() == 0)
        return null;
    URL url = null;/*  w w  w  .j a  v  a  2  s  . c  o m*/
    try {
        url = new URL(uri);
    } catch (MalformedURLException e) {
        return null;
    }
    ImageDescriptor desc = ImageDescriptor.createFromURL(url);
    return desc.getImageData();
}

---

From source file:org.eclipse.bpel.ui.util.BPELUtil.java

License:Open Source License

private static ImageData getImageData(String uri) {
    if (uri.length() == 0)
        return null;
    URL url = null;//from  w w w.j  av a2 s. c o  m
    try {
        url = new URL(uri);
    } catch (MalformedURLException e) {
        return null;
    }
    ImageDescriptor desc = ImageDescriptor.createFromURL(url);
    return desc.getImageData();
}

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From source file:org.eclipse.cdt.debug.internal.ui.OverlayImageDescriptor.java

License:Open Source License

/**
 * Draw the fOverlays for the reciever.// w ww .  java 2  s  .  co m
 */
protected void drawOverlays(ImageDescriptor[] overlays) {
    Point size = getSize();

    for (int i = 0; i < overlays.length; i++) {
        ImageDescriptor overlay = overlays[i];
        if (overlay == null)
            continue;
        ImageData overlayData = overlay.getImageData();
        //Use the missing descriptor if it is not there.
        if (overlayData == null)
            overlayData = ImageDescriptor.getMissingImageDescriptor().getImageData();
        switch (i) {
        case TOP_LEFT:
            drawImage(overlayData, 0, 0);
            break;
        case TOP_RIGHT:
            drawImage(overlayData, size.x - overlayData.width, 0);
            break;
        case BOTTOM_LEFT:
            drawImage(overlayData, 0, size.y - overlayData.height);
            break;
        case BOTTOM_RIGHT:
            drawImage(overlayData, size.x - overlayData.width, size.y - overlayData.height);
            break;
        }
    }
}

---

From source file:org.eclipse.cdt.dsf.debug.internal.ui.disassembly.AbstractImageRegistry.java

License:Open Source License

private ImageDescriptor createFileImageDescriptor(String key) {
    URL url = fBaseUrl;//from w ww .jav a  2  s .  c om
    String pluginId = fPlugins.get(key);
    if (pluginId != null) {
        Bundle bundle = Platform.getBundle(pluginId);
        if (bundle != null) {
            url = bundle.getEntry("/"); //$NON-NLS-1$
        }
    }
    String[] locations = fLocations.get(key);
    if (locations != null) {
        for (int i = 0; i < locations.length; i++) {
            String loc = locations[i];
            URL full;
            try {
                full = new URL(url, loc);
                ImageDescriptor candidate = ImageDescriptor.createFromURL(full);
                if (candidate != null && candidate.getImageData() != null) {
                    return candidate;
                }
            } catch (MalformedURLException e) {
                DsfUIPlugin.getDefault().getLog()
                        .log(new Status(IStatus.ERROR, DsfUIPlugin.PLUGIN_ID, "Malformed Icon URL", e)); //$NON-NLS-1$
            } catch (SWTException e) {
                // try the next one.
            }
        }
    }
    return null;
}

---

From source file:org.eclipse.cdt.dsf.gdb.internal.ui.osview.OSResourcesView.java

License:Open Source License

@Override
public void createPartControl(Composite xparent) {

    Composite parent = new Composite(xparent, SWT.NONE);
    GridLayout topLayout = new GridLayout(1, false);
    topLayout.marginWidth = 0;//from ww w  .ja v  a 2s  . c om
    topLayout.marginHeight = 0;
    parent.setLayout(topLayout);

    fViewer = new TableViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    GridData viewerData = new GridData(GridData.FILL_BOTH);
    viewerData.exclude = true;
    fViewer.getControl().setLayoutData(viewerData);

    fViewer.setComparator(fComparator = new Comparator());

    Table table = fViewer.getTable();
    table.setHeaderVisible(true);
    table.setVisible(false);

    fNothingLabelContainer = new Composite(parent, SWT.NONE);

    GridData nothingLayout = new GridData(SWT.FILL, SWT.FILL, true, true);
    fNothingLabelContainer.setLayoutData(nothingLayout);

    GridLayout containerLayout = new GridLayout(1, false);
    fNothingLabelContainer.setLayout(containerLayout);

    fNothingLabel = new Link(fNothingLabelContainer, SWT.BORDER);
    fNothingLabel.setText(Messages.OSView_4);
    fNothingLabel.setBackground(fNothingLabel.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
    fNothingLabel.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(Event event) {
            if (event.text.equals("fetch")) //$NON-NLS-1$
                if (fSessionData != null && fResourceClass != null)
                    fSessionData.fetchData(fResourceClass);
        }
    });
    fNothingLabelContainer.setBackground(fNothingLabel.getBackground());

    GridData nothingLabelLayout = new GridData(SWT.CENTER, SWT.TOP, true, false);
    fNothingLabel.setLayoutData(nothingLabelLayout);

    fResourceClassEditor = new ResourceClassContributionItem();
    fResourceClassEditor.setListener(new ResourceClassContributionItem.Listener() {

        @Override
        public void resourceClassChanged(String newClass) {
            fResourceClass = newClass;
            // Since user explicitly changed the class, initiate fetch immediately.
            fSessionData.fetchData(fResourceClass);
            // Do not call 'update()' here. fetchData call above will notify
            // us at necessary moments.
        }
    });
    IActionBars bars = getViewSite().getActionBars();
    bars.getToolBarManager().add(fResourceClassEditor);

    fRefreshAction = new Action() {
        @Override
        public void run() {
            if (fSessionData != null && fResourceClass != null)
                fSessionData.fetchData(fResourceClass);
        }
    };
    fRefreshAction.setText(Messages.OSView_3);
    fRefreshAction.setToolTipText(Messages.OSView_3);
    try {
        Bundle bundle = Platform.getBundle("org.eclipse.ui"); //$NON-NLS-1$
        URL url = bundle.getEntry("/"); //$NON-NLS-1$
        url = new URL(url, "icons/full/elcl16/refresh_nav.gif"); //$NON-NLS-1$
        ImageDescriptor candidate = ImageDescriptor.createFromURL(url);
        if (candidate != null && candidate.getImageData() != null) {
            fRefreshAction.setImageDescriptor(candidate);
        }
    } catch (Exception e) {
    }
    bars.getToolBarManager().add(fRefreshAction);
    bars.updateActionBars();

    fResourceClass = fResourceClassEditor.getResourceClassId();

    setupContextListener();
    DsfSession.addSessionEndedListener(this);
}

---

From source file:org.eclipse.cdt.dsf.gdb.internal.ui.tracepoints.AbstractImageRegistry.java

License:Open Source License

private ImageDescriptor createFileImageDescriptor(String key) {
    URL url = fBaseUrl;/*from  ww w .  ja v  a  2  s. co  m*/
    String pluginId = fPlugins.get(key);
    if (pluginId != null) {
        Bundle bundle = Platform.getBundle(pluginId);
        if (bundle != null) {
            url = bundle.getEntry("/"); //$NON-NLS-1$
        }
    }
    String[] locations = fLocations.get(key);
    if (locations != null) {
        for (int i = 0; i < locations.length; i++) {
            String loc = locations[i];
            URL full;
            try {
                full = new URL(url, loc);
                ImageDescriptor candidate = ImageDescriptor.createFromURL(full);
                if (candidate != null && candidate.getImageData() != null) {
                    return candidate;
                }
            } catch (MalformedURLException e) {
                GdbUIPlugin.getDefault().getLog()
                        .log(new Status(IStatus.ERROR, GdbUIPlugin.PLUGIN_ID, "Malformed Icon URL", e)); //$NON-NLS-1$
            } catch (SWTException e) {
                // try the next one.
            }
        }
    }
    return null;
}

---

From source file:org.eclipse.compare.internal.patch.DecoratorOverlayIcon.java

License:Open Source License

/**
 * Draw the overlays for the receiver.// w  w w . ja v a  2s  .co m
 * @param overlaysArray the overlay images
 */
protected void drawOverlays(ImageDescriptor[] overlaysArray) {

    for (int i = 0; i < overlays.length; i++) {
        ImageDescriptor overlay = overlaysArray[i];
        if (overlay == null) {
            continue;
        }
        ImageData overlayData = overlay.getImageData();
        //Use the missing descriptor if it is not there.
        if (overlayData == null) {
            overlayData = ImageDescriptor.getMissingImageDescriptor().getImageData();
        }
        switch (i) {
        case IDecoration.TOP_LEFT:
            drawImage(overlayData, 0, 0);
            break;
        case IDecoration.TOP_RIGHT:
            drawImage(overlayData, size.x - overlayData.width, 0);
            break;
        case IDecoration.BOTTOM_LEFT:
            drawImage(overlayData, 0, size.y - overlayData.height);
            break;
        case IDecoration.BOTTOM_RIGHT:
            drawImage(overlayData, size.x - overlayData.width, size.y - overlayData.height);
            break;
        }
    }
}

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