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

Introduction

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

Prototype

public static ImageDescriptor createFromImage(Image img) 

Source Link

Document

Creates and returns a new image descriptor for the given image.

Usage

From source file:org.eclipse.photran.internal.ui.views.vpgproblems.ShowFullMessageAction.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor() {
    Image img = PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FILE);
    return ImageDescriptor.createFromImage(img);
}

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From source file:org.eclipse.scout.rt.ui.rap.workbench.window.editor.ScoutFormEditorInput.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor() {
    final Image icon = getUiEnvironment().getIcon(getScoutObject().getIconId());
    return ImageDescriptor.createFromImage(icon);
}

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From source file:org.eclipse.scout.rt.ui.swt.window.desktop.editor.ScoutFormEditorInput.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor() {
    final Image icon = getEnvironment().getIcon(getScoutObject().getIconId());
    return ImageDescriptor.createFromImage(icon);
}

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From source file:org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteImageProvider.java

License:Open Source License

/**
 * Returns the image descriptor from corresponding to the tool description
 * argument./*w  w w  .  java 2 s  . c o  m*/
 * 
 * @param abstractToolDescription
 *            the tool description.
 * @return the image.
 */
public ImageDescriptor getImageDescriptor(final AbstractToolDescription abstractToolDescription) {
    String path = null;
    if (abstractToolDescription.eClass().getEStructuralFeature(ICON_PATH) != null) {
        path = (String) abstractToolDescription
                .eGet(abstractToolDescription.eClass().getEStructuralFeature(ICON_PATH));
    }
    if (path == null || StringUtil.isEmpty(path.trim())) {
        /* try to find the image descriptor with mappings */
        final String domainClassToUse = PaletteImageProvider
                .getDomainClass(PaletteImageProvider.mappings(abstractToolDescription));
        if (domainClassToUse != null) {
            /*
             * we can find the image of the tool with the domain class :)
             */
            try {
                final EObject anInstance = SiriusPlugin.getDefault().getModelAccessorRegistry()
                        .getModelAccessor(abstractToolDescription).createInstance(domainClassToUse);
                return DiagramUIPlugin.getPlugin().getItemImageDescriptor(anInstance);
            } catch (final MetaClassNotFoundException e) {
                SiriusPlugin.getDefault().warning("No icon is available for the tool "
                        + abstractToolDescription.getName() + ". A default icon has been set instead.", null);
            }
        }
        if (abstractToolDescription instanceof EdgeCreationDescription) {
            path = DiagramImagesPath.PALETTE_EDGE_PATH;
        } else {
            path = DiagramImagesPath.PALETTE_FACTORY_DEFAULT_PATH;
        }
    }

    final Image res = getImageFromPath(path);

    ImageDescriptor desc;

    if (res == null) {
        desc = DiagramUIPlugin.Implementation
                .getBundledImageDescriptor(DiagramImagesPath.PALETTE_FACTORY_ERROR_PATH);
    } else {
        desc = ImageDescriptor.createFromImage(res);
    }
    return desc;
}

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From source file:org.eclipse.sirius.ui.tools.internal.actions.creation.CreateRepresentationAction.java

License:Open Source License

void updateActionLabels() {
    ImageDescriptor descriptor = ImageDescriptor.getMissingImageDescriptor();
    final Image descImage = labelProvider.getImage(description);

    if (descImage != null) {
        descriptor = ImageDescriptor.createFromImage(descImage);
    }//  www  . j ava 2s .  com

    this.setImageDescriptor(descriptor);

    computeRepresentationName();
    this.setText(name);
    this.setToolTipText(description.getEndUserDocumentation());

    if (session instanceof DAnalysisSessionImpl) {
        // Disable the action in case of the representation cannot be
        // created
        Collection<DRepresentationContainer> containers = ((DAnalysisSessionImpl) session)
                .getAvailableRepresentationContainers(description);

        // If containers is empty, a new one will be created, so the action
        // is enabled
        if (!containers.isEmpty()) {
            // Try to find one valid container candidate
            boolean enabled = false;
            for (DRepresentationContainer container : containers) {
                IPermissionAuthority permissionAuthority = PermissionAuthorityRegistry.getDefault()
                        .getPermissionAuthority(container);
                if (permissionAuthority == null || permissionAuthority.canCreateIn(container)) {
                    enabled = true;
                    break;
                }
            } // for

            this.setEnabled(enabled);
        }
    }
}

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From source file:org.eclipse.sirius.ui.tools.internal.views.common.navigator.SiriusCommonLabelProvider.java

License:Open Source License

/**
 * {@inheritDoc}//from w  w w. j a v a2  s. co m
 */
public Image getImage(Object element) {
    Image img = null;
    if (!(element instanceof IResource) && sessionLabelProvider != null) {
        try {

            // Let eclipse look for file and project icons + nature
            // decoration
            img = sessionLabelProvider.getImage(element);

            // If the current element is a dangling representation, its icon
            // is grayed. The grayed image is computed only once for each
            // type of representation.
            if (img != null && isDanglingRepresentation(element)) {
                DSemanticDecorator dSemanticDecorator = getDSemanticDecorator(element);
                String key = dSemanticDecorator.eClass().getName() + "_disabled";
                Image disabledImage = SiriusEditPlugin.getPlugin().getImageRegistry().get(key);
                if (disabledImage == null) {
                    ImageDescriptor desc = ImageDescriptor.createFromImage(img);
                    ImageDescriptor disabledDesc = ImageDescriptor.createWithFlags(desc, SWT.IMAGE_DISABLE);
                    SiriusEditPlugin.getPlugin().getImageRegistry().put(key, disabledDesc);
                    disabledImage = SiriusEditPlugin.getPlugin().getImageRegistry().get(key);
                }
                img = disabledImage;
            }
        } catch (IllegalStateException e) {
            // This can happen when trying to get the label of a CDOObject
            // which
            // Transaction has just been closed
            // Nothing to do, null will returned
        } catch (NullPointerException e) {
            // This can happen when trying to get the label of a CDOObject
            // which transaction has just been closed
            // Nothing to do, null will returned
        }
    } else if (element instanceof IFile) {
        // This file is not in a ModelingProject (check in
        // <possibleChildren> and <triggerPoints> of
        // "org.eclipse.ui.navigator.navigatorContent" of plugin.xml)
        IFile file = (IFile) element;

        if (new IFileQuery(file).isResourceHandledByOpenedSession()) {
            // Add "Sirius Modeling" overlay on this semantic file.
            String fileExtension = file.getFileExtension();
            // Create a key to store/restore the image in image registry of
            // SiriusEditPlugin
            String imgKey = fileExtension + "Decorated";
            // Get the existing image (if any)
            img = SiriusEditPlugin.getPlugin().getImageRegistry().get(imgKey);
            // If the image has already been computed, use it.
            if (img == null) {
                // Get the base image to overlay
                ImageDescriptor imageDescriptor = null;
                IWorkbenchAdapter wbAdapter = (IWorkbenchAdapter) file.getAdapter(IWorkbenchAdapter.class);
                if (wbAdapter != null) {
                    imageDescriptor = wbAdapter.getImageDescriptor(file);
                }
                if (imageDescriptor != null) {
                    // Add an overlay with the "Sirius Modeling" overlay
                    ImageDescriptor[] imageDescriptors = new ImageDescriptor[5];
                    imageDescriptors[IDecoration.TOP_RIGHT] = SIRIUS_MODELING_OVERLAY_DESC;
                    img = new DecorationOverlayIcon(imageDescriptor.createImage(), imageDescriptors)
                            .createImage();
                    SiriusEditPlugin.getPlugin().getImageRegistry().put(imgKey, img);
                }
            }
        }
    }
    return img;
}

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From source file:org.eclipse.stem.ui.views.SimulationControlView.java

License:Open Source License

/**
 * This is the method where the view is put together piece by piece
 * // w ww . j  a  va  2s.co m
 * @param parent
 */
@Override
public void createPartControl(Composite parent) {

    final int COLUMNS = 1;

    scrollComposite = new ScrolledComposite(parent, SWT.V_SCROLL | SWT.BORDER);
    scrollComposite.setExpandHorizontal(true);
    scrollComposite.setExpandVertical(true);
    scrollComposite.setMinSize(SCROLL_MIN_LENGTH, SCROLL_MIN_HEIGTH);
    scrollComposite.setLayout(new GridLayout());
    controlComposite = new Composite(scrollComposite, SWT.NONE);
    scrollComposite.setContent(controlComposite);
    // setup the layout
    GridData data = new GridData(GridData.FILL_BOTH);
    controlComposite.setLayoutData(data);
    GridLayout layout = new GridLayout();
    layout.numColumns = COLUMNS;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    controlComposite.setLayout(layout);

    // Create the actions for master simulation control
    runAction = new Action(Messages.getString("SCView.Run"), ImageDescriptor.createFromImage(Activator //$NON-NLS-1$
            .getDefault().getImageRegistry().get(ISharedImages.RUN_ICON))) {
        public void run() {
            masterRunAction();
        }
    };

    pauseAction = new Action(Messages.getString("SCView.Pause"), ImageDescriptor //$NON-NLS-1$
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.PAUSE_ICON))) {
        public void run() {
            masterPauseAction();
        }
    };

    resetAction = new Action(Messages.getString("SCView.Reset"), ImageDescriptor //$NON-NLS-1$
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.RESET_ICON))) {
        public void run() {
            masterResetAction();
        }
    };

    stepAction = new Action(Messages.getString("SCView.Step"), ImageDescriptor //$NON-NLS-1$
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.STEP_ICON))) {
        public void run() {
            masterStepAction();
        }
    };

    stopAction = new Action(Messages.getString("SCView.Stop"), ImageDescriptor //$NON-NLS-1$
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.STOP_ICON))) {
        public void run() {
            masterStopAction();
        }
    };

    // Set disabled icons for our master control

    runAction.setDisabledImageDescriptor(ImageDescriptor
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.DISABLED_RUN_ICON)));

    pauseAction.setDisabledImageDescriptor(ImageDescriptor
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.DISABLED_PAUSE_ICON)));

    resetAction.setDisabledImageDescriptor(ImageDescriptor
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.DISABLED_RESET_ICON)));

    stepAction.setDisabledImageDescriptor(ImageDescriptor
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.DISABLED_STEP_ICON)));

    stopAction.setDisabledImageDescriptor(ImageDescriptor
            .createFromImage(Activator.getDefault().getImageRegistry().get(ISharedImages.DISABLED_STOP_ICON)));

    // Initial state if master control should be DISABLED
    runAction.setEnabled(false);
    pauseAction.setEnabled(false);
    resetAction.setEnabled(false);
    stepAction.setEnabled(false);
    stopAction.setEnabled(false);

    // get the action manager for this view
    actionBars = getViewSite().getActionBars();

    // get the drop down menu manager for this view
    dropDownMenu = actionBars.getMenuManager();

    // get the tool bar manager for this view
    toolBar = actionBars.getToolBarManager();

    // Add all actions to drop down menu on the right corner of this view
    dropDownMenu.add(runAction);
    dropDownMenu.add(pauseAction);
    dropDownMenu.add(resetAction);
    dropDownMenu.add(stepAction);
    dropDownMenu.add(stopAction);

    // Add all actions to the tool bar of this view
    toolBar.add(runAction);
    toolBar.add(pauseAction);
    toolBar.add(resetAction);
    toolBar.add(stepAction);
    toolBar.add(stopAction);

    // if any active Simulations, use them
    List<ISimulation> list = simulationManager.getActiveSimulations();

    for (ISimulation sim : list) {
        addSimulation(sim);
    }
}

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From source file:org.eclipse.tcf.te.tcf.filesystem.ui.internal.compare.LocalFileSaveable.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor() {
    Image image = input.getImage();
    if (image != null)
        return ImageDescriptor.createFromImage(image);
    return null;/*from  ww w  .j a  v a 2  s .  c  o  m*/
}

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From source file:org.eclipse.tcf.te.tcf.ui.handler.DefaultContextSelectorToolbarContribution.java

License:Open Source License

protected IAction getAction(final IPeerNode peerNode) {
    IAction action = new Action() {
        private IPeerNode node = peerNode;

        @Override/*  w ww .j av a2  s  .  c o m*/
        public void run() {
            ServiceManager.getInstance().getService(IDefaultContextService.class).setDefaultContext(node);
        }
    };
    DelegatingLabelProvider labelProvider = new DelegatingLabelProvider();
    action.setText(labelProvider.getText(peerNode));
    Image image = labelProvider.decorateImage(labelProvider.getImage(peerNode), peerNode);
    action.setImageDescriptor(ImageDescriptor.createFromImage(image));

    return action;
}

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From source file:org.eclipse.team.internal.ui.synchronize.LocalResourceSaveableComparison.java

License:Open Source License

public ImageDescriptor getImageDescriptor() {
    Image image = input.getImage();
    if (image != null)
        return ImageDescriptor.createFromImage(image);
    return TeamUIPlugin.getImageDescriptor(ITeamUIImages.IMG_SYNC_VIEW);
}

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