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

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

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Introduction

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

Prototype

public Image createImage()

Source Link

Document

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

Usage

From source file:com.github.sdbg.debug.ui.internal.SDBGDebugUIPlugin.java

License:Open Source License

private Image getPluginImage(String imagePath) {
    if (imageMap.get(imagePath) == null) {
        ImageDescriptor imageDescriptor = imageDescriptorFromPlugin(PLUGIN_ID, "icons/" + imagePath);

        if (imageDescriptor != null) {
            imageMap.put(imagePath, imageDescriptor.createImage());
        }//from www . j av  a 2 s .  com
    }

    return imageMap.get(imagePath);
}

From source file:com.google.dart.tools.search.internal.ui.SearchDialog.java

License:Open Source License

@Override
protected Control createPageArea(Composite parent) {
    int numPages = fDescriptors.size();
    fScopeParts = new ScopePart[numPages];

    if (numPages == 0) {
        Label label = new Label(parent, SWT.CENTER | SWT.WRAP);
        label.setText(SearchMessages.SearchDialog_noSearchExtension);
        return label;
    }/*from   w  ww.  ja  va2s  .c o m*/

    fCurrentIndex = getPreferredPageIndex();
    final SearchPageDescriptor currentDesc = getDescriptorAt(fCurrentIndex);

    Composite composite = new Composite(parent, SWT.NONE);
    composite.setFont(parent.getFont());

    GridLayout layout = new GridLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    composite.setLayout(layout);
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));

    TabFolder folder = new TabFolder(composite, SWT.NONE);
    folder.setLayout(new TabFolderLayout());
    folder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    folder.setFont(composite.getFont());

    for (int i = 0; i < numPages; i++) {
        SearchPageDescriptor descriptor = getDescriptorAt(i);
        if (WorkbenchActivityHelper.filterItem(descriptor)) {
            continue;
        }

        final TabItem item = new TabItem(folder, SWT.NONE);
        item.setData("descriptor", descriptor); //$NON-NLS-1$
        item.setText(descriptor.getLabel());
        item.addDisposeListener(new DisposeListener() {
            @Override
            public void widgetDisposed(DisposeEvent e) {
                item.setData("descriptor", null); //$NON-NLS-1$
                if (item.getImage() != null) {
                    item.getImage().dispose();
                }
            }
        });
        ImageDescriptor imageDesc = descriptor.getImage();
        if (imageDesc != null) {
            item.setImage(imageDesc.createImage());
        }

        if (i == fCurrentIndex) {
            Control pageControl = createPageControl(folder, descriptor);
            pageControl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
            item.setControl(pageControl);
            fCurrentPage = currentDesc.getPage();
        }
    }

    folder.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent event) {
            turnToPage(event);
        }
    });

    folder.setSelection(fCurrentIndex);

    return composite;
}

From source file:com.google.dart.tools.search.internal.ui.SearchDialog.java

License:Open Source License

private void handleCustomizePressed() {
    List<SearchPageDescriptor> input = SearchPlugin.getDefault().getSearchPageDescriptors();
    input = filterByActivities(input);/*  ww  w  .j av  a2  s  .  c  om*/

    final ArrayList<Image> createdImages = new ArrayList<Image>(input.size());
    ILabelProvider labelProvider = new LabelProvider() {
        @Override
        public Image getImage(Object element) {
            if (element instanceof SearchPageDescriptor) {
                ImageDescriptor imageDesc = ((SearchPageDescriptor) element).getImage();
                if (imageDesc == null) {
                    return null;
                }
                Image image = imageDesc.createImage();
                if (image != null) {
                    createdImages.add(image);
                }
                return image;
            }
            return null;
        }

        @Override
        public String getText(Object element) {
            if (element instanceof SearchPageDescriptor) {
                return LegacyActionTools.removeMnemonics(((SearchPageDescriptor) element).getLabel());
            }
            return null;
        }
    };

    String message = SearchMessages.SearchPageSelectionDialog_message;

    ListSelectionDialog dialog = new ListSelectionDialog(getShell(), input, new ArrayContentProvider(),
            labelProvider, message) {
        @Override
        public void create() {
            super.create();
            final CheckboxTableViewer viewer = getViewer();
            final Button okButton = this.getOkButton();
            viewer.addCheckStateListener(new ICheckStateListener() {
                @Override
                public void checkStateChanged(CheckStateChangedEvent event) {
                    okButton.setEnabled(viewer.getCheckedElements().length > 0);
                }
            });
            SelectionListener listener = new SelectionAdapter() {
                @Override
                public void widgetSelected(SelectionEvent e) {
                    okButton.setEnabled(viewer.getCheckedElements().length > 0);
                }
            };
            this.getButton(IDialogConstants.SELECT_ALL_ID).addSelectionListener(listener);
            this.getButton(IDialogConstants.DESELECT_ALL_ID).addSelectionListener(listener);
        }
    };
    dialog.setTitle(SearchMessages.SearchPageSelectionDialog_title);
    dialog.setInitialSelections(
            SearchPlugin.getDefault().getEnabledSearchPageDescriptors(fInitialPageId).toArray());
    if (dialog.open() == Window.OK) {
        SearchPageDescriptor.setEnabled(dialog.getResult());
        Display display = getShell().getDisplay();
        close();
        if (display != null && !display.isDisposed()) {
            display.asyncExec(new Runnable() {
                @Override
                public void run() {
                    new OpenSearchDialogAction().run();
                }
            });
        }
    }
    destroyImages(createdImages);
}

From source file:com.google.dart.tools.ui.DartToolsPlugin.java

License:Open Source License

/**
 * Get an image given an ImageDescriptor.
 * /*from www .jav  a 2s  . co  m*/
 * @param imageDescriptor
 * @return an image
 */
public static Image getImage(ImageDescriptor imageDescriptor) {
    Image image = imageCache.get(imageDescriptor);

    if (image == null) {
        image = imageDescriptor.createImage();

        imageCache.put(imageDescriptor, image);
    }

    return image;
}

From source file:com.google.dart.tools.ui.feedback.FeedbackDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    Composite container = (Composite) super.createDialogArea(parent);
    Composite composite = new Composite(container, SWT.NONE);
    GridLayout gl_composite = new GridLayout(2, false);
    gl_composite.marginHeight = 0;/*from   w w w  .  j  ava  2 s  . c  o m*/
    composite.setLayout(gl_composite);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    Label imageLabel = new Label(composite, SWT.NONE);
    GridData data = new GridData(SWT.CENTER, SWT.TOP, false, false, 1, 1);
    data.verticalSpan = 2;
    imageLabel.setLayoutData(data);
    ImageDescriptor imageDescriptor = DartToolsPlugin.getImageDescriptor("icons/insert_comment.png"); //$NON-NLS-1$
    feedbackImage = imageDescriptor.createImage();
    imageLabel.setImage(feedbackImage);

    Label inviteText = new Label(composite, SWT.NONE);
    inviteText.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, true, false, 1, 1));
    inviteText.setText(FeedbackMessages.FeedbackDialog_Description_Text);

    feedbackText = new Text(composite, SWT.BORDER | SWT.WRAP | SWT.V_SCROLL | SWT.MULTI);
    GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1);
    gd.minimumWidth = 420;
    gd.minimumHeight = 160;
    feedbackText.setLayoutData(gd);

    //spacer
    new Label(composite, SWT.NONE);

    Composite logOptinComposite = new Composite(composite, SWT.NONE);
    logOptinComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    GridLayout gl_logOptinComposite = new GridLayout(2, false);
    gl_logOptinComposite.marginWidth = 0;
    gl_logOptinComposite.horizontalSpacing = 0;
    gl_logOptinComposite.verticalSpacing = 0;
    gl_logOptinComposite.marginHeight = 0;
    logOptinComposite.setLayout(gl_logOptinComposite);

    sendAdditionalDataButton = new Button(logOptinComposite, SWT.CHECK);
    sendAdditionalDataButton.setText(FeedbackMessages.FeedbackDialog_send_additional_data_optin_Text);

    previewDataLink = new Link(logOptinComposite, SWT.NONE);
    GridData gd_1 = new GridData(SWT.RIGHT, SWT.CENTER, true, false, 1, 1);
    gd_1.verticalIndent = 2;
    previewDataLink.setLayoutData(gd_1);
    previewDataLink.setText(FeedbackMessages.FeedbackDialog_link_text);

    //spacer
    new Label(composite, SWT.NONE);

    Composite monitorComposite = new Composite(composite, SWT.NONE);
    GridLayout layout = new GridLayout(2, false);
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.numColumns = 2;
    monitorComposite.setLayout(layout);
    monitorComposite.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    GridLayout pmLayout = new GridLayout();
    progressMonitorPart = new ProgressMonitorPart(monitorComposite, pmLayout, false);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    progressMonitorPart.setLayoutData(gd);
    monitorComposite.setVisible(false);
    new Label(monitorComposite, SWT.NONE);

    restoreSettings();
    hookupListeners();

    return container;
}

From source file:com.google.dart.tools.ui.internal.compare.DartCompareUtilities.java

License:Open Source License

static Image getImage(TypeMember member) {
    ImageDescriptor id = getImageDescriptor(member);
    return id.createImage();
}

From source file:com.google.dart.tools.ui.internal.filesview.nodes.old.pkgs.DartPackageNode_OLD.java

License:Open Source License

@Override
public ImageDescriptor getImageDescriptor() {
    ImageDescriptor overlay = DartToolsPlugin.getImageDescriptor("icons/full/ovr16/link_ovr.gif"); //$NON-NLS-1$
    ImageDescriptor baseImage = DartToolsPlugin.getImageDescriptor("icons/full/obj16/fldr_obj.gif"); //$NON-NLS-1$

    DecorationOverlayIcon overlayIcon = new DecorationOverlayIcon(baseImage.createImage(), overlay,
            IDecoration.BOTTOM_LEFT);/*from w w w .j  a  v a2s  .  co  m*/
    return overlayIcon;
}

From source file:com.google.dart.tools.ui.internal.util.TypeNameMatchLabelProvider.java

License:Open Source License

@Override
public Image getImage(Object element) {
    if (element instanceof Type) {
        //    if (isSet(SHOW_TYPE_CONTAINER_ONLY)) {
        //      Type typeRef = (Type) element;
        //      if (typeRef.getPackageName().equals(typeRef.getTypeContainerName()))
        //        return PKG_ICON;
        ////from w  w  w  . ja v a  2s  . com
        //      // XXX cannot check outer type for interface efficiently (5887)
        //      return CLASS_ICON;
        //
        //    } else if (isSet(SHOW_PACKAGE_ONLY)) {
        //      return PKG_ICON;
        //    } else {
        Type type = (Type) element;
        try {
            return type.isInterface() ? INTERFACE_ICON : CLASS_ICON;
        } catch (DartModelException e) {
            DartToolsPlugin.log(e);
        }
        return null;
        //    }
    } else if (element instanceof DartFunctionTypeAlias) {
        ImageDescriptor descriptor = new DartElementImageProvider()
                .getBaseImageDescriptor((DartFunctionTypeAlias) element, 0);
        return descriptor.createImage();
    }
    return super.getImage(element);
}

From source file:com.google.dart.tools.ui.internal.viewsupport.ImageDescriptorRegistry.java

License:Open Source License

/**
 * Returns the image associated with the given image descriptor.
 * /*  ww w  . j a v a2s . co m*/
 * @param descriptor the image descriptor for which the registry manages an image, or
 *          <code>null</code> for a missing image descriptor
 * @return the image associated with the image descriptor or <code>null</code> if the image
 *         descriptor can't create the requested image.
 */
public Image get(ImageDescriptor descriptor) {
    if (descriptor == null) {
        descriptor = ImageDescriptor.getMissingImageDescriptor();
    }

    Image result = fRegistry.get(descriptor);
    if (result != null) {
        return result;
    }

    Assert.isTrue(fDisplay == SWTUtil.getStandardDisplay(), "Allocating image for wrong display."); //$NON-NLS-1$
    result = descriptor.createImage();
    if (result != null) {
        fRegistry.put(descriptor, result);
    }
    return result;
}

From source file:com.google.dart.tools.ui.internal.viewsupport.StorageLabelProvider.java

License:Open Source License

private Image getImageForJarEntry(IStorage element) {
    DartX.todo();/*ww  w  . j av a 2s .c o m*/
    //    if (element instanceof IJarEntryResource
    //        && !((IJarEntryResource) element).isFile()) {
    //      return PlatformUI.getWorkbench().getSharedImages().getImage(
    //          ISharedImages.IMG_OBJ_FOLDER);
    //    }

    if (fJarImageMap == null) {
        return getDefaultImage();
    }

    if (element == null || element.getName() == null) {
        return getDefaultImage();
    }

    // Try to find icon for full name
    String name = element.getName();
    Image image = fJarImageMap.get(name);
    if (image != null) {
        return image;
    }
    IFileEditorMapping[] mappings = getEditorRegistry().getFileEditorMappings();
    int i = 0;
    while (i < mappings.length) {
        if (mappings[i].getLabel().equals(name)) {
            break;
        }
        i++;
    }
    String key = name;
    if (i == mappings.length) {
        // Try to find icon for extension
        IPath path = element.getFullPath();
        if (path == null) {
            return getDefaultImage();
        }
        key = path.getFileExtension();
        if (key == null) {
            return getDefaultImage();
        }
        image = fJarImageMap.get(key);
        if (image != null) {
            return image;
        }
    }

    // Get the image from the editor registry
    ImageDescriptor desc = getEditorRegistry().getImageDescriptor(name);
    image = desc.createImage();

    fJarImageMap.put(key, image);

    return image;
}