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

Introduction

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

Prototype

void addPrefix(String prefix);

Source Link

Document

Adds a prefix to the element's label.

Usage

From source file:net.sourceforge.eclipseccase.ui.ClearCaseDecorator.java

License:Open Source License

/**
 * Adds decoration for edited state.//from  www .j  a  va2 s.  c  o m
 * 
 * @param decoration
 */
private static void decorateEdited(IDecoration decoration) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateEdited"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateClearCaseElements())
        decoration.addOverlay(IMG_DESC_ELEMENT_BG, IDecoration.TOP_LEFT + IDecoration.UNDERLAY);
    if (ClearCaseUIPreferences.decorateEditedElements()) {
        decoration.addOverlay(IMG_DESC_EDITED);
    }
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixEdited());
    }
}

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From source file:net.sourceforge.eclipseccase.ui.ClearCaseDecorator.java

License:Open Source License

/**
 * Adds decoration for hijaced state.//from  ww  w  .  j a  v a 2  s  .c  o  m
 * 
 * @param decoration
 */
private static void decorateHijacked(IDecoration decoration, String version) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateHijacked"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateClearCaseElements())
        decoration.addOverlay(IMG_DESC_ELEMENT_BG, IDecoration.TOP_LEFT + IDecoration.UNDERLAY);
    if (ClearCaseUIPreferences.decorateHijackedElements()) {
        decoration.addOverlay(IMG_DESC_HIJACKED);
    }
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixHijacked());
    }
    if (ClearCaseUIPreferences.decorateElementsWithVersionInfo() && null != version) {
        decoration.addSuffix("  " + version); //$NON-NLS-1$
    }
}

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From source file:net.sourceforge.eclipseccase.ui.ClearCaseDecorator.java

License:Open Source License

/**
 * Adds decoration for new state.//ww w .  j a  v  a2 s .  com
 * 
 * @param decoration
 */
private static void decorateNew(IDecoration decoration) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateNew"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateViewPrivateElements()) {
        decoration.addOverlay(IMG_DESC_NEW_RESOURCE);
    }
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixNew());
    }
}

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From source file:net.sourceforge.eclipseccase.ui.ClearCaseDecorator.java

License:Open Source License

/**
 * Adds decoration for unknown state.//from ww w. j a  v  a 2 s  .  c o  m
 * 
 * @param decoration
 */
private static void decorateUnknown(IDecoration decoration) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateUnknown"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateUnknownElements()) {
        decoration.addOverlay(IMG_DESC_UNKNOWN_STATE);
    }
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixUnknown());
    }
}

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From source file:org.eclipse.jubula.client.teststyle.gui.decoration.DecoratorHandler.java

License:Open Source License

/**
 * Checks in the ProblemCont if the INodePO contains Elements which must be
 * decorated for violating a Checkstyle rule.
 * /*from   ww w. j a  va 2  s.  c  o  m*/
 * {@inheritDoc}
 */
public void decorate(Object element, IDecoration decoration) {
    if (element == null || !TeststyleHandler.getInstance().isEnabled()) {
        return; // Cancel the method, an null element can't be decorated.
    }

    Severity severity = getWorstSeverity(getViolatingBaseChecks(element));

    if (element instanceof INodePO && severity != null) {
        INodePO node = (INodePO) element;
        IProblem worstProblem = ProblemFactory.getWorstProblem(node.getProblems());
        if (worstProblem != null && severity.ordinal() * 2 <= worstProblem.getStatus().getSeverity()) {
            severity = null;
        }
    }

    if (severity != null) {
        switch (severity) {
        case WARNING:
            decoration.addOverlay(IconConstants.WARNING_IMAGE_DESCRIPTOR, IDecoration.BOTTOM_RIGHT);
            break;
        case ERROR:
            decoration.addOverlay(IconConstants.ERROR_IMAGE_DESCRIPTOR, IDecoration.BOTTOM_RIGHT);
            break;
        default:
            break;
        }
    }
    for (BaseCheck chk : getViolatingBaseChecks(element)) {
        decoration.addPrefix(chk.getPrefix(element));
        decoration.addSuffix(chk.getSuffix(element));
    }
    BaseContext cont = BaseContext.getFor(element.getClass());
    for (DecoratingCheck chk : CheckCont.getDecChecksFor(cont)) {
        if (chk.isActive(cont) && chk.decorate(element)) {
            // FIXME mbs decorating icons
            decoration.addPrefix(chk.getPrefix(element));
            decoration.addSuffix(chk.getSuffix(element));
        }
    }
}

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From source file:org.eclipse.mdht.uml.ui.navigator.internal.StereotypeLightweightDecorator.java

License:Open Source License

public void decorate(Object object, IDecoration decoration) {
    Element element = null;// w w  w . jav  a  2 s  .co m
    if (object instanceof Element) {
        element = (Element) object;
    } else if (object instanceof IAdaptable) {
        element = ((IAdaptable) object).getAdapter(Element.class);
    }
    if (element != null && !element.getAppliedStereotypes().isEmpty()) {
        StringBuilder decorator = new StringBuilder();
        for (Iterator iterator = element.getAppliedStereotypes().iterator(); iterator.hasNext();) {
            Stereotype stereotype = (Stereotype) iterator.next();
            EAnnotation extensions = stereotype.getEAnnotation("uml2.extensions");
            boolean suppressed = extensions != null && extensions.getDetails() != null
                    && "true".equals(extensions.getDetails().get("suppressed"));
            if (!suppressed) {
                if (decorator.length() == 0) {
                    decorator.append("<<");
                } else {
                    decorator.append(", ");
                }
                // keyword gets localized name, or lowerCamelCase of Stereotype name
                decorator.append(stereotype.getKeyword());
            }
        }
        if (decorator.length() > 0) {
            decorator.append(">> ");
            decoration.addPrefix(decorator.toString());
        }
    }
}

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From source file:org.eclipse.team.internal.ccvs.ui.CVSDecoration.java

License:Open Source License

public void apply(IDecoration decoration) {
    compute();/*www . j  a  v a 2s  . c o  m*/
    // apply changes
    String suffix = getSuffix();
    if (suffix != null)
        decoration.addSuffix(suffix);
    String prefix = getPrefix();
    if (prefix != null)
        decoration.addPrefix(prefix);
    ImageDescriptor overlay = getOverlay();
    if (overlay != null)
        decoration.addOverlay(overlay);
    Color bc = getBackgroundColor();
    if (bc != null)
        decoration.setBackgroundColor(bc);
    Color fc = getForegroundColor();
    if (fc != null)
        decoration.setForegroundColor(fc);
    Font f = getFont();
    if (f != null)
        decoration.setFont(f);
}

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From source file:org.eclipse.team.svn.ui.decorator.DecoratorVariables.java

License:Open Source License

public void decorateText(IDecoration decoration, IVariable[] format, IVariableContentProvider provider) {
    int centerPoint = Arrays.asList(format).indexOf(this.variableSetProvider.getCenterVariable());
    String prefix = ""; //$NON-NLS-1$
    String suffix = ""; //$NON-NLS-1$
    for (int i = 0; i < format.length; i++) {
        if (!format[i].equals(this.variableSetProvider.getCenterVariable())) {
            if (centerPoint != -1 && i < centerPoint) {
                prefix += getValue(format[i], provider);
            } else {
                suffix += getValue(format[i], provider);
            }//from  w w  w .  j  a v a 2  s .co  m
        }
    }
    // trim left/trim right
    int i = 0;
    for (; i < prefix.length() && Character.isWhitespace(prefix.charAt(i)); i++)
        ;
    prefix = prefix.substring(i);
    i = suffix.length() - 1;
    for (; i >= 0 && Character.isWhitespace(suffix.charAt(i)); i--)
        ;
    suffix = suffix.substring(0, i + 1);

    decoration.addPrefix(prefix);
    decoration.addSuffix(suffix);
}

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From source file:org.eclipse.team.svn.ui.decorator.SVNLightweightDecorator.java

License:Open Source License

protected void decorateModel(Object element, IDecoration decoration, SynchronizationStateTester tester)
        throws CoreException {
    //TODO how to limit depth according to "Compute deep outgoing state" properties ?
    int stateFlags = tester.getState(element, IDiff.ADD | IDiff.REMOVE | IDiff.CHANGE | IThreeWayDiff.OUTGOING,
            new NullProgressMonitor());
    if (this.indicateRemote) {
        decoration.addOverlay(SVNLightweightDecorator.OVR_VERSIONED);
    }//  w  ww.  j  a  va  2  s.co m
    if ((stateFlags & IThreeWayDiff.OUTGOING) != 0) {
        decoration.addPrefix(this.outgoingChars != null ? (this.outgoingChars + " ") : ""); //$NON-NLS-1$ //$NON-NLS-2$
    }
    tester.elementDecorated(element, new TeamStateDescription(stateFlags));
}

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From source file:org.eclipse.ui.tests.decorators.TestLightweightDecoratorContributor.java

License:Open Source License

/**
 * @see org.eclipse.jface.viewers.ILightweightLabelDecorator#decorate(java.lang.Object, org.eclipse.jface.viewers.IDecoration)
 *///from  w w  w  . ja va2s  .  c om
public void decorate(Object element, IDecoration decoration) {
    decoration.addOverlay(getOverlay(element));
    decoration.addPrefix(DECORATOR_PREFIX);
    decoration.addSuffix(DECORATOR_SUFFIX);
}

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