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

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

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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:com.aptana.git.ui.internal.GitLightweightDecorator.java

License:Open Source License

private void decorateFolder(IDecoration decoration, IResource resource) {
    GitRepository repo = getRepo(resource);
    if (repo == null)
        return;/* w  w w.j av a2 s  .  c  o  m*/

    if (repo.resourceOrChildHasChanges(resource)) {
        decoration.addPrefix(DIRTY_PREFIX);
    }
}

From source file:com.aptana.git.ui.internal.GitLightweightDecorator.java

License:Open Source License

private void decorateFile(IDecoration decoration, final IResource resource) {
    IFile file = (IFile) resource;//  w  ww  . j a va 2  s.  c  o m
    GitRepository repo = getRepo(resource);
    if (repo == null)
        return;

    ChangedFile changed = repo.getChangedFileForResource(file);
    if (changed == null) {
        return;
    }

    ImageDescriptor overlay = null;
    // Unstaged trumps staged when decorating. One file may have both staged and unstaged changes.
    if (changed.hasUnstagedChanges()) {
        decoration.setForegroundColor(GitColors.redFG());
        decoration.setBackgroundColor(GitColors.redBG());
        if (changed.getStatus() == ChangedFile.Status.NEW) {
            overlay = untrackedImage();
        } else if (changed.getStatus() == ChangedFile.Status.UNMERGED) {
            overlay = conflictImage();
        }
    } else if (changed.hasStagedChanges()) {
        decoration.setForegroundColor(GitColors.greenFG());
        decoration.setBackgroundColor(GitColors.greenBG());
        if (changed.getStatus() == ChangedFile.Status.DELETED) {
            overlay = stagedRemovedImage();
        } else if (changed.getStatus() == ChangedFile.Status.NEW) {
            overlay = stagedAddedImage();
        }
    }
    decoration.addPrefix(DIRTY_PREFIX);
    if (overlay != null)
        decoration.addOverlay(overlay);
}

From source file:com.microsoft.tfs.client.eclipse.ui.decorators.TFSLabelDecorator.java

License:Open Source License

/**
 * This decorator allows us to paint based on the pending changes cache. (it
 * will decorate adds, checkouts, locks, etc.)
 *
 * @param resource//from  ww  w .  j  a v a  2  s  .c  o  m
 *        The IResource to decorate
 * @param decoration
 *        The IDecoration which will be decorated
 * @param repository
 *        The TFSRepository for this item
 * @param resourcePath
 *        The local path to the resource for querying the pending changes
 *        cache
 */
private void decorateFromFilePendingChanges(final IResource resource, final IDecoration decoration,
        final TFSRepository repository, final String resourcePath) {
    final PendingChange pendingChange = repository.getPendingChangeCache()
            .getPendingChangeByLocalPath(resourcePath);

    // no pending changes, don't alter any decorations
    if (pendingChange == null || pendingChange.getChangeType() == null) {
        return;
    }

    final ChangeType pendingChangeType = pendingChange.getChangeType();

    // handle adds
    if (pendingChangeType.contains(ChangeType.ADD)) {
        decoration.addOverlay(imageHelper.getImageDescriptor(ADD_ICON));
        decoration.addPrefix("+"); //$NON-NLS-1$
    }
    // edits
    else if (pendingChangeType.contains(ChangeType.EDIT)) {
        decoration.addOverlay(imageHelper.getImageDescriptor(EDIT_ICON));
        decoration.addPrefix(">"); //$NON-NLS-1$
    }
    // non-edit locks
    else if (pendingChangeType.contains(ChangeType.LOCK)) {
        decoration.addOverlay(imageHelper.getImageDescriptor(LOCK_ICON));
    }
    // arbitrary pending changes just get a something
    else if (!pendingChangeType.isEmpty()) {
        decoration.addOverlay(imageHelper.getImageDescriptor(CHANGE_ICON));
    }
}

From source file:com.safi.workshop.navigator.DirtyDecorator.java

License:Open Source License

private void doDecorate(IDecoration decoration, DirtyMode mode) {
    String iconPath = null;/*from ww  w  . j av a 2s . c  o  m*/
    switch (mode) {

    case NOT_COMMITTED:
        decoration.addPrefix(">");
    case COMMITTED:
        iconPath = syncedIcon;
        break;
    case NOT_PERSISTED:
        iconPath = nonPersistedIcon;

    }
    ImageDescriptor descriptor = imageMap.get(iconPath);
    if (descriptor == null) {
        URL url = Platform.find(Platform.getBundle("AsteriskSafletDesigner.diagram"), new Path(iconPath)); // NON-NLS-1
        if (url == null)
            return;
        descriptor = ImageDescriptor.createFromURL(url);
        imageMap.put(iconPath, descriptor);
    }
    decoration.addOverlay(descriptor, IDecoration.BOTTOM_LEFT);
}

From source file:com.vectrace.MercurialEclipse.team.ResourceDecorator.java

License:Open Source License

public void decorate(Object element, IDecoration d) {
    IResource resource = (IResource) element;
    IProject project = resource.getProject();
    if (project == null || !project.isAccessible()) {
        return;//from  w w w . j  a va 2  s.  c om
    }

    try {
        if (!MercurialTeamProvider.isHgTeamProviderFor(project)) {
            return;
        }

        if (!STATUS_CACHE.isStatusKnown(project)) {
            // simply wait until the cache sends us an event
            d.addOverlay(DecoratorImages.NOT_TRACKED);
            if (resource == project) {
                d.addSuffix(" [Hg status pending...]");
            }
            return;
        }

        ImageDescriptor overlay = null;
        StringBuilder prefix = new StringBuilder(2);
        Integer output = STATUS_CACHE.getStatus(resource);
        if (output != null) {
            overlay = decorate(output.intValue(), prefix, d, colorise);
        } else {
            if (resource.getType() == IResource.FILE) {
                overlay = decorate(MercurialStatusCache.BIT_IGNORE, prefix, d, colorise);
            }
            // empty folder, do nothing
        }
        if (overlay != null) {
            d.addOverlay(overlay);
        }

        if (!showChangeset) {
            if (resource.getType() == IResource.PROJECT || shouldCheckSubrepo(resource)) {
                d.addSuffix(getSuffixForContainer((IContainer) resource));
            }
        } else {
            addChangesetInfo(d, resource, project, prefix);
        }

        // we want a prefix, even if no changeset is displayed
        if (prefix.length() > 0) {
            d.addPrefix(prefix.toString());
        }
    } catch (Exception e) {
        MercurialEclipsePlugin.logError(e);
    }
}

From source file:de.jcup.egradle.eclipse.decorators.EGradleProjectDecorator.java

License:Apache License

@Override
public void decorate(Object element, IDecoration decoration) {
    /* no decoration when plugin is not running */
    if (Activator.getDefault() == null) {
        return;/*from   w  ww  . ja  v a  2  s  . c  o m*/
    }

    /* no decoration when workbench is not running */
    if (!PlatformUI.isWorkbenchRunning()) {
        return;
    }

    /* do not decoratore if its not a project */
    if (!(element instanceof IProject)) {
        return;
    }

    IProject p = (IProject) element;
    File rootFolder = EGradleUtil.getRootProjectFolderWithoutErrorHandling();
    if (rootFolder == null) {
        return;
    }
    if (EGradleUtil.hasVirtualRootProjectNature(p)) {
        decoration.addPrefix("EGradle ");
        decoration.addSuffix(" (" + rootFolder.getName() + ")");
        decorateImage(decoration);
        /* Because the virtual root project is not hosted in SCM - at least with GIT, there is always an
         * ugly question icon at IDecoration.BOTTOM_RIGHT . To avoid this
         * we simply render an empty deocorator here. This is okay, because diff 
         * changes in project are rendered as usual
         */
        decoration.addOverlay(emptyDecoratorDescriptor, IDecoration.BOTTOM_RIGHT);
        return;
    }

    /* we simply check if the project is inside root project */
    try {
        if (!isSubprojectOfCurrentRootProject(p)) {
            return;
        }
        if (EGradleUtil.getPreferences().isSubProjectIconDecorationEnabled()) {
            decorateImage(decoration);
        }
    } catch (CoreException e) {
        EGradleUtil.log(e);
    }

}

From source file:de.jcup.egradle.eclipse.ide.decorators.EGradleProjectDecorator.java

License:Apache License

@Override
public void decorate(Object element, IDecoration decoration) {
    /* no decoration when plugin is not running */
    if (IDEActivator.getDefault() == null) {
        return;/*w  w  w.j  a va 2  s .c o m*/
    }

    /* no decoration when workbench is not running */
    if (!PlatformUI.isWorkbenchRunning()) {
        return;
    }

    /* do not decoratore if its not a project */
    if (!(element instanceof IProject)) {
        return;
    }

    IProject p = (IProject) element;
    File rootFolder = getRootProjectFolderWithoutErrorHandling();
    if (rootFolder == null) {
        return;
    }
    if (hasVirtualRootProjectNature(p)) {
        decoration.addPrefix("EGradle ");
        decoration.addSuffix(" (" + rootFolder.getName() + ")");
        decorateImage(decoration);
        /*
         * Because the virtual root project is not hosted in SCM - at least
         * with GIT, there is always an ugly question icon at
         * IDecoration.BOTTOM_RIGHT . To avoid this we simply render an
         * empty deocorator here. This is okay, because diff changes in
         * project are rendered as usual
         */
        decoration.addOverlay(emptyDecoratorDescriptor, IDecoration.BOTTOM_RIGHT);
        return;
    }

    /* we simply check if the project is inside root project */
    try {
        if (!isSubprojectOfCurrentRootProject(p)) {
            return;
        }
        if (IDEUtil.getPreferences().isSubProjectIconDecorationEnabled()) {
            decorateImage(decoration);
        }
    } catch (CoreException e) {
        IDEUtil.logError("Was not able to decorate sub project:" + p, e);
    }

}

From source file:net.sf.freeqda.view.projectview.TextNodeLightweightDecorator.java

License:Open Source License

@Override
public void decorate(Object element, IDecoration decoration) {
    TextNode text = (TextNode) element;//from w  w w .j a  va 2  s . c o m
    if (text.isActivated()) {
        decoration.addPrefix(PREFIX_ACTIVATED);
    } else {
        decoration.addPrefix(PREFIX_DEACTIVATED);
    }

    if (text.getCodeCounter() > 0)
        decoration.addSuffix(CODE_COUNT_PREFIX + text.getCodeCounter() + CODE_COUNT_POSTFIX);
}

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

License:Open Source License

/**
 * Adds decoration for checked out state.
 * //from  ww w.ja va  2 s .c o  m
 * @param decoration
 */
private static void decorateCheckedOut(IDecoration decoration, String version) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateCheckedOut"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateClearCaseElements())
        decoration.addOverlay(IMG_DESC_ELEMENT_BG, IDecoration.TOP_LEFT + IDecoration.UNDERLAY);
    decoration.addOverlay(IMG_DESC_CHECKED_OUT);
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixDirty());
    }

    if (ClearCaseUIPreferences.decorateElementsWithVersionInfo() && null != version) {
        decoration.addSuffix("  " + version); //$NON-NLS-1$
    }
}

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

License:Open Source License

/**
 * Adds decoration for dirty state./*  ww w  . j a  v a 2s.c om*/
 * 
 * @param decoration
 */
private static void decorateDirty(IDecoration decoration) {
    if (ClearCaseUI.DEBUG_DECORATION) {
        ClearCaseUI.trace(DECORATOR, "  decorateDirty"); //$NON-NLS-1$
    }
    if (ClearCaseUIPreferences.decorateClearCaseElements())
        decoration.addOverlay(IMG_DESC_ELEMENT_BG, IDecoration.TOP_LEFT + IDecoration.UNDERLAY);
    decoration.addOverlay(IMG_DESC_DIRTY);
    if (ClearCaseUIPreferences.decorateElementStatesWithTextPrefix()) {
        decoration.addPrefix(ClearCaseUI.getTextPrefixDirty());
    }
}