Example usage for org.eclipse.jface.viewers IDecoration addOverlay

List of usage examples for org.eclipse.jface.viewers IDecoration addOverlay

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers IDecoration addOverlay.

Prototype

void addOverlay(ImageDescriptor overlay, int quadrant);

Source Link

Document

Adds an overlay to the element's image.

Usage

From source file:org.mxupdate.eclipse.Decorator.java

License:Apache License

public void decorate(final Object _obj, final IDecoration _idecoration) {
    final IFile file = (IFile) _obj;
    final String name = file.getName();

    for (final Map.Entry<String, Map<String, ImageDescriptor>> suffixEntry : Activator.IMAGEMAP.entrySet()) {
        if (name.endsWith(suffixEntry.getKey())) {
            for (final Map.Entry<String, ImageDescriptor> entry : suffixEntry.getValue().entrySet()) {
                if (name.startsWith(entry.getKey())) {
                    _idecoration.addOverlay(entry.getValue(), IDecoration.TOP_LEFT);
                    break;
                }//from   w w  w. j av  a2 s .  c om
            }
            break;
        }
    }
}

From source file:org.mxupdate.eclipse.mxadapter.MXDecorator.java

License:Apache License

/**
 * Depending on the file suffixes and prefixes the related image descriptor
 * is selected and shown as decorator image.
 *
 * @param _obj          object which must be checked for decoration
 * @param _decoration   decoration from Eclipse where the images are
 *                      &quot;overlayed&quot; on the top left
 *//*from  w w w. j  a v a 2 s .c om*/
public void decorate(final Object _obj, final IDecoration _decoration) {
    final IFile file = (IFile) _obj;
    try {
        final IDeploymentAdapter adapter = Activator.getDefault().getAdapter(file.getProject());
        if (adapter != null) {
            final ImageDescriptor imageDesc = adapter.getImageDescriptor(file);
            if (imageDesc != null) {
                _decoration.addOverlay(imageDesc, IDecoration.TOP_LEFT);
            }
        }
    } catch (final Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:org.mxupdate.eclipse.MXDecorator.java

License:Apache License

/**
 * Depending on the file suffixes and prefixes the related image descriptor
 * is selected and shown as decorator image.
 *
 * @param _obj          object which must be checked for decoration
 * @param _decoration   decoration from Eclipse where the images are
 *                      &quot;overlayed&quot; on the top left
 *//*  ww w.ja  v a  2  s  .com*/
public void decorate(final Object _obj, final IDecoration _decoration) {
    final IFile file = (IFile) _obj;
    final String name = file.getName();

    for (final Map.Entry<String, Map<String, ImageDescriptor>> suffixEntry : Activator.IMAGEMAP.entrySet()) {
        if (name.endsWith(suffixEntry.getKey())) {
            for (final Map.Entry<String, ImageDescriptor> entry : suffixEntry.getValue().entrySet()) {
                if (name.startsWith(entry.getKey())) {
                    _decoration.addOverlay(entry.getValue(), IDecoration.TOP_LEFT);
                    break;
                }
            }
            break;
        }
    }
}

From source file:org.netxms.ui.eclipse.actionmanager.ServerActionDecorator.java

License:Open Source License

@Override
public void decorate(Object element, IDecoration decoration) {
    decoration.addOverlay(((ServerAction) element).isDisabled() ? disabledMark : null, IDecoration.TOP_RIGHT);
}

From source file:org.netxms.ui.eclipse.objectbrowser.ObjectDecorator.java

License:Open Source License

@Override
public void decorate(Object element, IDecoration decoration) {
    ObjectStatus status = ((AbstractObject) element).getStatus();
    decoration.addOverlay(statusImages[status.getValue()], IDecoration.BOTTOM_RIGHT);
    if (((AbstractObject) element).isInMaintenanceMode()) {
        decoration.addOverlay(maintModeImage, IDecoration.TOP_RIGHT);
        decoration.addSuffix(Messages.get().ObjectDecorator_MaintenanceSuffix);
        decoration.setForegroundColor(maintColor);
    }/*  ww  w. ja  v a2  s.co  m*/
    if (element instanceof Interface) {
        if ((((Interface) element).getOperState() == Interface.OPER_STATE_DOWN)
                && (((Interface) element).getAdminState() == Interface.ADMIN_STATE_UP)
                && (((Interface) element).getExpectedState() == Interface.EXPECTED_STATE_IGNORE))
            decoration.addOverlay(statusImages[ObjectStatus.CRITICAL.getValue()], IDecoration.TOP_LEFT);
    }
}

From source file:org.netxms.ui.eclipse.usermanager.UserDecorator.java

License:Open Source License

@Override
public void decorate(Object element, IDecoration decoration) {
    if ((((AbstractUserObject) element).getFlags() & AbstractUserObject.DISABLED) != 0) {
        decoration.addOverlay(imageDisabled, IDecoration.BOTTOM_RIGHT);
    } else if ((((AbstractUserObject) element).getFlags() & AbstractUserObject.SYNC_EXCEPTION) != 0) {
        decoration.addOverlay(imageError, IDecoration.BOTTOM_RIGHT);
    }//from ww  w  . j a v a2 s .  c  om
}

From source file:org.nightlabs.jfire.scripting.editor2d.ui.decorators.VisibleScriptDecorator.java

License:Open Source License

public void decorate(Object element, IDecoration decoration) {
    if (element instanceof DrawComponentTreeEditPart) {
        DrawComponentTreeEditPart dctep = (DrawComponentTreeEditPart) element;
        DrawComponent dc = dctep.getDrawComponent();
        if (dc.getProperties().containsKey(ScriptingConstants.PROP_VISIBLE_SCRIPT)) {
            ImageDescriptor visibleScriptImage = SharedImages.getSharedImageDescriptor(
                    ScriptingEditor2DPlugin.getDefault(), VisibleScriptDecorator.class, "", ImageDimension._8x8, //$NON-NLS-1$
                    ImageFormat.gif);//from  w  w  w .  j av  a  2s  .c  o  m
            decoration.addOverlay(visibleScriptImage, IDecoration.TOP_LEFT);
            decoration.addSuffix("[" + Messages.getString( //$NON-NLS-1$
                    "org.nightlabs.jfire.scripting.editor2d.ui.decorators.VisibleScriptDecorator.visibleScript") //$NON-NLS-1$
                    + "]"); //$NON-NLS-1$
        }
    }
}

From source file:org.overture.ide.ui.navigator.ProblemLabelDecorator.java

License:Open Source License

public void decorate(Object element, IDecoration decoration) {
    if (element instanceof IResource) {
        IResource resource = (IResource) element;
        if (resource instanceof IProject) {
            if (!((IProject) resource).isOpen())
                return;
        }//from   w  w w.j a va2s .c om

        try {
            if (!resource.exists()) {
                return;//Nothing to do then.
            }
            IMarker[] markers = resource.findMarkers(IMarker.PROBLEM, true, IResource.DEPTH_INFINITE);
            if (markers.length > 0) {
                if (containsSeverity(markers, IMarker.SEVERITY_ERROR)) {
                    Image image = FieldDecorationRegistry.getDefault()
                            .getFieldDecoration(FieldDecorationRegistry.DEC_ERROR).getImage();
                    decoration.addOverlay(DecorationOverlayIcon.createFromImage(image),
                            IDecoration.BOTTOM_LEFT);
                } else if (containsSeverity(markers, IMarker.SEVERITY_WARNING)) {
                    Image image = FieldDecorationRegistry.getDefault()
                            .getFieldDecoration(FieldDecorationRegistry.DEC_WARNING).getImage();
                    decoration.addOverlay(DecorationOverlayIcon.createFromImage(image),
                            IDecoration.BOTTOM_LEFT);
                }
            }

        } catch (CoreException e) {
            VdmUIPlugin.log("Faild to decorate element: " + element, e);
        }

    }

}

From source file:org.parallelj.designer.validation.decorators.ParallelJProjectIconDecorator.java

License:Open Source License

public void decorate(Object element, IDecoration decoration) {
    if (!(element instanceof IJavaProject)) {
        return;/*from  www.  j av  a2  s . c  o m*/
    }
    if (this.projectDecorationImageDescriptor == null) {
        this.projectDecorationImageDescriptor = DiagramValidationPlugin.getImageDescriptor(DECORATOR_PATH);
    }
    if (this.projectDecorationImageDescriptor != null) {
        decoration.addOverlay(this.projectDecorationImageDescriptor, IDecoration.BOTTOM_LEFT);
    }
}

From source file:org.polymap.core.data.feature.buffer.LayerBufferDecorator.java

License:Open Source License

public void decorate(Object elm, IDecoration decoration) {
    boolean incoming = false;
    boolean outgoing = false;

    // check removed; handled by EntityModificationDecorator
    try {//  w  w  w  .  j  a  v a2 s.  c  om
        ((Entity) elm).id();
    } catch (NoSuchEntityException e) {
        return;
    }

    try {
        // ILayer
        if (elm instanceof ILayer) {
            ILayer layer = (ILayer) elm;
            outgoing = modified.containsKey(layer.id());

            //                EntityHandle layerHandle = FeatureStateTracker.layerHandle( layer );
            //                boolean incoming = EntityStateTracker.instance().isConflicting( 
            //                        layerHandle, layerBuffer.getLayerTimestamp() );
            decorated.put(layer.id(), layer);
        }
        // IMap
        else if (elm instanceof IMap) {
            IMap map = (IMap) elm;
            final AtomicBoolean outgo = new AtomicBoolean(outgoing);
            map.visit(new LayerVisitor() {
                public boolean visit(ILayer layer) {
                    outgo.set(modified.containsKey(layer.id()));
                    return !outgo.get();
                }
            });
            outgoing = outgo.get();
            decorated.put(map.id(), map);
        }

        if (outgoing && incoming) {
            decoration.addPrefix("# ");
        } else if (incoming) {
            decoration.addPrefix("< ");
        } else if (outgoing) {
            ImageDescriptor ovr = DataPlugin.getDefault().imageDescriptor(OUTGOING);
            decoration.addOverlay(ovr, BOTTOM_RIGHT);
            //decoration.addSuffix( "*" );
        }
    } catch (Exception e) {
        log.warn("", e);
        // XXX add question mark overlay
    }

}