Example usage for org.eclipse.jface.viewers ViewerCell setStyleRanges

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ViewerCell setStyleRanges.

Prototype

public void setStyleRanges(StyleRange[] styleRanges) 

Source Link

Document

Set the style ranges to be applied on the text label Note: Requires StyledCellLabelProvider with owner draw enabled.

Usage

From source file:org.jboss.tools.openshift.internal.ui.server.ResourcesViewLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    if (!(element instanceof ObservableTreeItem)) {
        return;/*from  w  ww. j av a  2 s  .c o m*/
    }
    if (!(((ObservableTreeItem) element).getModel() instanceof IResource)) {
        return;
    }

    IResource resource = (IResource) ((ObservableTreeItem) element).getModel();

    StyledString text = new StyledString();
    if (resource instanceof com.openshift.restclient.model.IProject) {
        createProjectLabel(text, (com.openshift.restclient.model.IProject) resource);
    } else if (resource instanceof IService) {
        createServiceLabel(text, (IService) resource);
    } else if (resource instanceof IReplicationController) {
        createReplicationControllerLabel(text, (IReplicationController) resource);
    }

    cell.setText(text.toString());
    cell.setStyleRanges(text.getStyleRanges());
    super.update(cell);
}

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From source file:org.jboss.tools.openshift.internal.ui.server.ServicesViewLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    if (!(element instanceof ObservableTreeItem)) {
        return;/* ww  w . j ava2 s  .c om*/
    }
    if (!(((ObservableTreeItem) element).getModel() instanceof IResource)) {
        return;
    }

    IResource resource = (IResource) ((ObservableTreeItem) element).getModel();

    StyledString text = new StyledString();
    if (resource instanceof com.openshift.restclient.model.IProject) {
        createProjectLabel(text, (com.openshift.restclient.model.IProject) resource);
    } else if (resource instanceof IService) {
        createServiceLabel(text, (IService) resource);
    }

    cell.setText(text.toString());
    cell.setStyleRanges(text.getStyleRanges());
    super.update(cell);
}

---

From source file:org.jboss.tools.openshift.internal.ui.treeitem.ObservableTreeItemStyledCellLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    if (!(element instanceof ObservableTreeItem)) {
        return;// www.j  a v a2  s . com
    }
    ObservableTreeItem item = (ObservableTreeItem) element;
    StyledString styledText = explorerLabelProvider.getStyledText(item.getModel());
    cell.setText(styledText.getString());
    cell.setStyleRanges(styledText.getStyleRanges());
    Image image = explorerLabelProvider.getImage(item.getModel());
    cell.setImage(image);
}

---

From source file:org.jboss.tools.openshift.internal.ui.wizard.newapp.ResourceDetailsLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    final Object element = cell.getElement();
    StyledString text = getStyledText(element);
    if (text != null) {
        cell.setText(text.getString());/*from   w  w  w .j  av a2  s  .co m*/
        cell.setStyleRanges(text.getStyleRanges());
    }
    super.update(cell);
}

---

From source file:org.modelio.core.ui.images.ElementDecoratedStyledLabelProvider.java

License:Open Source License

@objid("00051cca-d823-100f-85b1-001ec947cd2a")
@Override/*  w  ww  .j  av  a 2 s  . c o m*/
public final void update(ViewerCell cell) {
    final Object obj = cell.getElement();

    if (obj != null) {
        cell.setImage(placeholder);
        final StyledString s = this.baseProvider.getStyledText(obj);
        cell.setText(s.getString());
        cell.setStyleRanges(s.getStyleRanges());
    }

    super.update(cell);
}

---

From source file:org.oobium.eclipse.designer.outline.DesignerLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    String base = getText(element);
    StyledString s = new StyledString(base);

    if (element instanceof ModelElement) {
        // do nothing... ?
    } else if (element instanceof ModelAttribute) {
        ModelAttribute a = (ModelAttribute) element;
        if ("java.sql.Date".equals(a.type())) {
            s.append(": sql.Date", StyledString.DECORATIONS_STYLER);
        } else {/* w ww.  j  a  v a2  s .c  o m*/
            s.append(": " + a.getSimpleType(), StyledString.DECORATIONS_STYLER);
        }
    } else if (element instanceof ModelRelation) {
        ModelRelation r = (ModelRelation) element;
        if (r.isThrough()) {
            s.append(" : " + r.getSimpleType() + " -> " + r.through(), StyledString.DECORATIONS_STYLER);
        } else if (r.hasOpposite()) {
            s.append(" : " + r.getSimpleType() + " (" + r.opposite() + ")", StyledString.DECORATIONS_STYLER);
        } else {
            s.append(" : " + r.getSimpleType(), StyledString.DECORATIONS_STYLER);
        }
    } else if (element instanceof Property) {
        String value = String.valueOf(((Property) element).value);
        if ("dependent".equals(base)) {
            value = getDependentConstant(Integer.parseInt(value));
        } else if ("onDelete".equals(base)) {
            value = getReferentialConstant(Integer.parseInt(value));
        } else if ("onUpdate".equals(base)) {
            value = getReferentialConstant(Integer.parseInt(value));
        }
        s.append(" : " + value, StyledString.DECORATIONS_STYLER);
    }

    cell.setText(s.toString());
    cell.setStyleRanges(s.getStyleRanges());
    cell.setImage(getImage(element));
    super.update(cell);
}

---

From source file:org.oobium.eclipse.esp.config.ConfigLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    String base = getText(element);
    StyledString s = new StyledString(base);

    if (element instanceof Entry && !hasChildren(element)) {
        s.append(" : " + ((Entry<?, ?>) element).getValue(), StyledString.DECORATIONS_STYLER);
    }/*from  w w w. j a va2  s .c om*/

    cell.setText(s.toString());
    cell.setStyleRanges(s.getStyleRanges());
    cell.setImage(getImage(element));
    super.update(cell);
}

---

From source file:org.osgi.ds.ui.ComponentLabelProvider.java

License:Open Source License

/**
 * @see org.eclipse.jface.viewers.StyledCellLabelProvider#update(org.eclipse.jface.viewers.ViewerCell)
 *//*  w ww  .j  a va2 s. c  o  m*/
@Override
public void update(ViewerCell cell) {
    Object obj = cell.getElement();
    if (obj instanceof String) {
        cell.setText((String) obj);
        cell.setImage(imageRegistry.get("ProvdidedService"));
    }
    if (obj instanceof Reference) {
        Reference reference = (Reference) obj;
        String referenceCardinality = "";
        if (reference.isMultiple() && reference.isOptional()) {
            referenceCardinality += "(0..*)";
        } else if (reference.isMultiple() && !reference.isOptional()) {
            referenceCardinality += "(1..*)";
        } else if (!reference.isMultiple() && !reference.isOptional()) {
            referenceCardinality += "(1..1)";
        } else if (!reference.isMultiple() && reference.isOptional()) {
            referenceCardinality += "(0..1)";
        }
        StyledString styledString = new StyledString(reference.getName() + " " + referenceCardinality + " "
                + reference.getServiceName() + " " + reference.getTarget());
        cell.setText(styledString.toString());
        if (reference.isSatisfied()) {
            cell.setBackground(green);
        } else {
            cell.setBackground(red);
        }
    }
    if (obj instanceof SatisfiedReferenceDTO) {
        SatisfiedReferenceDTO reference = (SatisfiedReferenceDTO) obj;
        StringBuffer buf = new StringBuffer();
        buf.append(reference.name);
        buf.append(" ");
        buf.append(reference.target);
        cell.setText(buf.toString());
        cell.setImage(imageRegistry.get(new Integer(ComponentConfigurationDTO.SATISFIED).toString()));
        cell.setImage(imageRegistry.get("SatisfiedService"));
    }
    if (obj instanceof UnsatisfiedReferenceDTO) {
        UnsatisfiedReferenceDTO reference = (UnsatisfiedReferenceDTO) obj;
        StringBuffer buf = new StringBuffer();
        buf.append(reference.name);
        buf.append(" ");
        buf.append(reference.target);
        cell.setText(buf.toString());
        cell.setImage(imageRegistry.get("UnsatisfiedService"));
    }
    if (obj instanceof ComponentConfigurationDTO) {
        ComponentConfigurationDTO componentDescriptionDTO = (ComponentConfigurationDTO) obj;
        StyledString styledString = new StyledString("[" + numberFormat.format(componentDescriptionDTO.id) + "]"
                + componentDescriptionDTO.description.name);
        cell.setText(styledString.toString());
        switch (componentDescriptionDTO.state) {
        case ComponentConfigurationDTO.ACTIVE:
            //          cell.setBackground(green);
            cell.setImage(imageRegistry.get(new Integer(ComponentConfigurationDTO.ACTIVE).toString()));
            break;
        case ComponentConfigurationDTO.SATISFIED:
            //          cell.setBackground(yellow);
            cell.setImage(imageRegistry.get(new Integer(ComponentConfigurationDTO.SATISFIED).toString()));
            break;
        case ComponentConfigurationDTO.UNSATISFIED_CONFIGURATION:
            //          cell.setBackground(blue);
            cell.setImage(imageRegistry
                    .get(new Integer(ComponentConfigurationDTO.UNSATISFIED_CONFIGURATION).toString()));
            break;
        case ComponentConfigurationDTO.UNSATISFIED_REFERENCE:
            //          cell.setBackground(red);
            cell.setImage(
                    imageRegistry.get(new Integer(ComponentConfigurationDTO.UNSATISFIED_REFERENCE).toString()));
            break;
        default:
            break;
        }
        //      if(componentDescriptionDTO.references);
    }
    if (obj instanceof Component) {
        Component component = (Component) obj;
        StyledString styledString = new StyledString(component.getName());
        switch (component.getState()) {
        case Component.STATE_ACTIVATING:
        case Component.STATE_ACTIVE:
            cell.setBackground(green);
            break;
        case Component.STATE_REGISTERED:
            cell.setBackground(yellow);
            break;
        case Component.STATE_UNSATISFIED:
        case Component.STATE_DISABLED:
        case Component.STATE_DISABLING:
            cell.setBackground(red);
            break;
        default:
            cell.setBackground(ColorConstants.white);
            break;
        }

        if (obj instanceof Component) {
            Component parent = (Component) obj;
            //    styledString.append(" (" +
            //    parent.getChildren().length +
            //    ")", StyledString.COUNTER_STYLER);
            //    }
            cell.setText(styledString.toString());
            cell.setStyleRanges(styledString.getStyleRanges());
            cell.setImage(getImage(obj));
        }
        super.update(cell);
    }
}

---

From source file:org.sourcepit.b2eclipse.provider.LabelProviderForDir.java

License:Open Source License

/**
 * Specify the settings of the TreeViewer.
 *///  w  w  w . j av  a2s  .  co  m
@Override
public void update(ViewerCell cell) {
    final StyledString label = new StyledString();
    Node node = ((Node) cell.getElement());

    if (node instanceof NodeProject) {
        label.append(node.getName());
        label.append("  (" + node.getFile().getAbsolutePath() + ")", StyledString.DECORATIONS_STYLER);
        cell.setImage(PlatformUI.getWorkbench().getSharedImages()
                .getImage(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT));
    }

    if (node instanceof NodeModuleProject) {
        label.append(node.getName() + " ");
        if (!node.hasConflict()) {
            label.append(Messages.msgModuleProject, StyledString.DECORATIONS_STYLER);
        } else {
            label.append(Messages.msgModuleProject);
        }
        cell.setImage(PlatformUI.getWorkbench().getSharedImages()
                .getImage(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT));
    }

    if (node instanceof NodeModule) {
        label.append(node.getName());
        String fix = ((NodeModule) node).getPrefix();
        if (fix != null)
            label.append("  (" + fix + ")", StyledString.DECORATIONS_STYLER);
        cell.setImage(Activator.getImageFromPath("org.eclipse.jdt.ui",
                "$nl$/icons/full/obj16/packagefolder_obj.gif"));
    }

    if (node instanceof NodeFolder) {
        label.append(node.getName());
        cell.setImage(PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER));
        // TODO maybe find a better icon
    }

    if (node.hasConflict())
        cell.setForeground(shell.getDisplay().getSystemColor(SWT.COLOR_GRAY));
    // TODO maybe gray out the Icons

    cell.setText(label.toString());
    cell.setStyleRanges(label.getStyleRanges());

    super.update(cell);
}

---

From source file:org.sourcepit.b2eclipse.provider.LabelProviderForPreview.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    final StyledString label = new StyledString();
    Node node = ((Node) cell.getElement());

    if (node instanceof NodeProject) {
        label.append(node.getName());//from  ww  w .j  a  v a2s  .  c o  m
        cell.setImage(PlatformUI.getWorkbench().getSharedImages()
                .getImage(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT));
    }

    if (node instanceof NodeModuleProject) {
        label.append(node.getName() + " ");
        label.append(Messages.msgModuleProject, StyledString.DECORATIONS_STYLER);
        cell.setImage(PlatformUI.getWorkbench().getSharedImages()
                .getImage(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT));
    }

    if (node instanceof NodeWorkingSet) {
        ImageRegistry imageRegistry = Activator.getDefault().getImageRegistry();
        String key = "foo";
        Image i = imageRegistry.get(key);
        if (i == null) {
            DecorationOverlayIcon icon = new DecorationOverlayIcon(
                    Activator.getImageFromPath("org.eclipse.ui", "$nl$/icons/full/obj16/fldr_obj.gif"),
                    AbstractUIPlugin.imageDescriptorFromPlugin("org.eclipse.jdt.ui",
                            "$nl$/icons/full/ovr16/java_ovr.gif"),
                    IDecoration.TOP_LEFT);
            imageRegistry.put(key, icon.createImage());
        }
        label.append(node.getName());
        cell.setImage(imageRegistry.get(key));
        // TODO maybe find a better icon
    }

    cell.setText(label.toString());
    cell.setStyleRanges(label.getStyleRanges());

    super.update(cell);
}

---

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