Examples with DecorationOverlayIcon org.eclipse.jface.viewers.DecorationOverlayIcon used on opensource projects

Example 6 with DecorationOverlayIcon

use of org.eclipse.jface.viewers.DecorationOverlayIcon in project hale by halestudio.

the class InstanceValidationReportDetailsPage method createControls.

/**
 * @see CustomReportDetailsPage#createControls(Composite)
 */
@Override
public Control createControls(Composite parent) {
    // filtered tree sets itself GridData, so set layout to gridlayout
    parent.setLayout(GridLayoutFactory.fillDefaults().create());
    // create pattern filter for FilteredTree
    PatternFilter filter = new TreePathPatternFilter();
    filter.setIncludeLeadingWildcard(true);
    // create FilteredTree
    FilteredTree filteredTree = new TreePathFilteredTree(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL, filter, true);
    treeViewer = filteredTree.getViewer();
    // set content provider
    contentProvider = new InstanceValidationReportDetailsContentProvider();
    treeViewer.setContentProvider(contentProvider);
    // set label provider
    treeViewer.setLabelProvider(new InstanceValidationReportDetailsLabelProvider(contentProvider));
    // set comparator
    treeViewer.setComparator(new ViewerComparator() {

        /**
         * @see org.eclipse.jface.viewers.ViewerComparator#category(java.lang.Object)
         */
        @Override
        public int category(Object element) {
            if (element instanceof QName || element instanceof Definition<?>)
                // Path
                return 0;
            else if (element instanceof String)
                // Category
                return 1;
            else
                // InstanceValidationMessage
                return 2;
        }
    });
    // add menu on right-click
    MenuManager menuMgr = new MenuManager();
    Menu menu = menuMgr.createContextMenu(treeViewer.getTree());
    menuMgr.addMenuListener(new IMenuListener() {

        @Override
        public void menuAboutToShow(IMenuManager manager) {
            if (getValidSelection() == null)
                return;
            // selection is valid, offer link to transformed data view
            manager.add(new ShowExampleAction());
        }
    });
    // remove previous menus
    menuMgr.setRemoveAllWhenShown(true);
    // add menu to tree
    treeViewer.getTree().setMenu(menu);
    treeViewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent event) {
            showSelectionInDataView();
        }
    });
    Image noReportBaseImage = InstanceValidationUIPlugin.getDefault().getImageRegistry().get(InstanceValidationUIPlugin.IMG_INSTANCE_VALIDATION);
    reportImage = new DecorationOverlayIcon(noReportBaseImage, PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_DEC_FIELD_WARNING), IDecoration.BOTTOM_LEFT).createImage();
    return filteredTree;
}

Example 7 with DecorationOverlayIcon

use of org.eclipse.jface.viewers.DecorationOverlayIcon in project xtext-eclipse by eclipse.

the class XtextEditorErrorTickUpdater method updateEditorImage.

protected void updateEditorImage(XtextEditor xtextEditor) {
    Severity severity = getSeverity(xtextEditor);
    if (severity != null && severity != Severity.INFO) {
        ImageDescriptor descriptor = severity == Severity.ERROR ? XtextPluginImages.DESC_OVR_ERROR : XtextPluginImages.DESC_OVR_WARNING;
        DecorationOverlayIcon decorationOverlayIcon = new DecorationOverlayIcon(defaultImage, descriptor, IDecoration.BOTTOM_LEFT);
        scheduleUpdateEditor(decorationOverlayIcon);
    } else {
        scheduleUpdateEditor(defaultImage);
    }
}

Example 8 with DecorationOverlayIcon

use of org.eclipse.jface.viewers.DecorationOverlayIcon in project sling by apache.

the class ServersActionModeFiddlerActionDelegate method initToolbarContributedActions.

private void initToolbarContributedActions() {
    cleanAction = new Action("Clean Publish...", IAction.AS_PUSH_BUTTON) {

        public void run() {
            if (server == null) {
                MessageDialog.openInformation(view.getSite().getShell(), "No server selected", "A server must be selected");
                return;
            }
            int selection = 2;
            if (!doNotAskAgain) {
                MessageDialog dialog = new MessageDialog(view.getSite().getShell(), Messages.defaultDialogTitle, null, Messages.dialogPublishClean, MessageDialog.QUESTION_WITH_CANCEL, new String[] { "Cancel", "OK (do not ask again)", "OK" }, 1) {

                    @Override
                    protected void configureShell(Shell shell) {
                        super.configureShell(shell);
                        setShellStyle(getShellStyle() | SWT.SHEET);
                    }
                };
                selection = dialog.open();
            }
            if (selection != 0) {
                if (selection == 1) {
                    doNotAskAgain = true;
                }
                IAdaptable info = new IAdaptable() {

                    public Object getAdapter(Class adapter) {
                        if (Shell.class.equals(adapter))
                            return view.getSite().getShell();
                        if (String.class.equals(adapter))
                            return "user";
                        return null;
                    }
                };
                server.publish(IServer.PUBLISH_CLEAN, modules, info, null);
            }
        }
    };
    cleanAction.setText("Clean Publish...");
    cleanAction.setToolTipText("Clean and Publish...");
    ImageDescriptor cleanAndPublishImageDesc = new DecorationOverlayIcon(ImageResource.getImageDescriptor(ImageResource.IMG_CLCL_PUBLISH).createImage(), ImageDescriptor.createFromFile(SharedImages.class, "refresh.gif"), IDecoration.BOTTOM_RIGHT);
    cleanAction.setImageDescriptor(cleanAndPublishImageDesc);
    cleanAction.setId("org.apache.sling.ide.eclipse.ui.actions.CleanPublishAction");
    publishAction = new Action("Publish", IAction.AS_PUSH_BUTTON) {

        public void run() {
            if (server == null) {
                MessageDialog.openInformation(view.getSite().getShell(), "No server selected", "A server must be selected");
                return;
            }
            IAdaptable info = new IAdaptable() {

                public Object getAdapter(Class adapter) {
                    if (Shell.class.equals(adapter))
                        return view.getSite().getShell();
                    if (String.class.equals(adapter))
                        return "user";
                    return null;
                }
            };
            server.publish(IServer.PUBLISH_INCREMENTAL, modules, info, null);
        }
    };
    publishAction.setText("Publish");
    publishAction.setToolTipText("Publish");
    publishAction.setImageDescriptor(ImageResource.getImageDescriptor(ImageResource.IMG_CLCL_PUBLISH));
    publishAction.setId("org.apache.sling.ide.eclipse.ui.actions.PublishAction");
    cleanAction.setEnabled(false);
    publishAction.setEnabled(false);
    cleanActionContributionItem = new ActionContributionItem(cleanAction);
    publishActionContributionItem = new ActionContributionItem(publishAction);
    appendedToolbarActionContributionItems.add(publishActionContributionItem);
    appendedToolbarActionContributionItems.add(cleanActionContributionItem);
}

Example 9 with DecorationOverlayIcon

use of org.eclipse.jface.viewers.DecorationOverlayIcon in project webtools.sourceediting by eclipse.

the class XSDCommonUIUtils method getImageWithErrorOverlay.

public static Image getImageWithErrorOverlay(XSDConcreteComponent input, Image baseImage, boolean isReadOnly) {
    Image extensionImage = getUpdatedImage(input, baseImage, isReadOnly);
    // $NON-NLS-1$
    ImageDescriptor errorOverlay = XSDEditorPlugin.getImageDescriptor("icons/ovr16/error_ovr.gif");
    if (baseImage == extensionImage) {
        String imageName = input.getClass().getName() + "_error_" + isReadOnly;
        Image newImage = XSDEditorPlugin.getDefault().getImageRegistry().get(imageName);
        if (newImage == null) {
            DecorationOverlayIcon ovr = new DecorationOverlayIcon(baseImage, errorOverlay, IDecoration.TOP_LEFT);
            newImage = ovr.createImage();
            XSDEditorPlugin.getDefault().getImageRegistry().put(imageName, newImage);
        }
        return newImage;
    } else {
        String imageName = input.getClass().getName() + "_extension_error_" + isReadOnly;
        Image newImage = XSDEditorPlugin.getDefault().getImageRegistry().get(imageName);
        if (newImage == null) {
            DecorationOverlayIcon ovr = new DecorationOverlayIcon(extensionImage, errorOverlay, IDecoration.TOP_LEFT);
            newImage = ovr.createImage();
            XSDEditorPlugin.getDefault().getImageRegistry().put(imageName, newImage);
        }
        return newImage;
    }
}

Example 10 with DecorationOverlayIcon

use of org.eclipse.jface.viewers.DecorationOverlayIcon in project n4js by eclipse.

the class N4JSEditor method applyTitleImageOverlays.

/**
 * This method is expected to add all applicable overlays for the title image to the given image descriptor. If no
 * overlays are to be added, then the given image descriptor should be returned (this method should never return
 * <code>null</code>).
 * <p>
 * This method should never add overlays to indicate errors/warnings, as this is taken care of by the default
 * implementation of {@link XtextEditorErrorTickUpdater}.
 */
public ImageDescriptor applyTitleImageOverlays(ImageDescriptor titleImageDesc) {
    if (isReconciling()) {
        final Image image = imageHelper.getImage(titleImageDesc);
        titleImageDesc = new DecorationOverlayIcon(image, ImageRef.TINY_CLOCK.asImageDescriptor().get(), IDecoration.TOP_RIGHT);
    }
    return titleImageDesc;
}