Example usage for org.eclipse.jgit.lib Constants R

Introduction

In this page you can find the example usage for org.eclipse.jgit.lib Constants R_REFS.

Prototype

String R_REFS

To view the source code for org.eclipse.jgit.lib Constants R_REFS.

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Document

Prefix for any ref

Usage

From source file:jenkins.plugins.git.traits.DiscoverOtherRefsTrait.java

License:Open Source License

@DataBoundConstructor
public DiscoverOtherRefsTrait(String ref) {
    if (StringUtils.isEmpty(ref)) {
        throw new IllegalArgumentException("ref can not be empty");
    }//from w  ww . j a  v  a2  s  .c om
    this.ref = StringUtils.removeStart(StringUtils.removeStart(ref, Constants.R_REFS), "/");
    setDefaultNameMapping();
}

From source file:jenkins.plugins.git.traits.DiscoverOtherRefsTrait.java

License:Open Source License

String getFullRefSpec() {
    return new StringBuilder("+").append(Constants.R_REFS).append(ref).append(':').append(Constants.R_REMOTES)
            .append(REF_SPEC_REMOTE_NAME_PLACEHOLDER_STR).append('/').append(ref).toString();
}

From source file:kr.re.ec.grigit.graph.ui.AWTPlotRenderer.java

License:Eclipse Distribution License

@Override
protected int drawLabel(int x, int y, Ref ref) {
    String txt;//from w ww . j av  a2 s .c o m
    String name = ref.getName();
    if (name.startsWith(Constants.R_HEADS)) {
        g.setBackground(Color.GREEN);
        txt = name.substring(Constants.R_HEADS.length());
    } else if (name.startsWith(Constants.R_REMOTES)) {
        g.setBackground(Color.LIGHT_GRAY);
        txt = name.substring(Constants.R_REMOTES.length());
    } else if (name.startsWith(Constants.R_TAGS)) {
        g.setBackground(Color.YELLOW);
        txt = name.substring(Constants.R_TAGS.length());
    } else {
        // Whatever this would be
        g.setBackground(Color.WHITE);
        if (name.startsWith(Constants.R_REFS))
            txt = name.substring(Constants.R_REFS.length());
        else
            txt = name; // HEAD and such
    }
    if (ref.getPeeledObjectId() != null) {
        float[] colorComponents = g.getBackground().getRGBColorComponents(null);
        colorComponents[0] *= 0.9;
        colorComponents[1] *= 0.9;
        colorComponents[2] *= 0.9;
        g.setBackground(new Color(colorComponents[0], colorComponents[1], colorComponents[2]));
    }
    if (txt.length() > 12)
        txt = txt.substring(0, 11) + "\u2026"; // ellipsis "" (in UTF-8) //$NON-NLS-1$

    final int texth = g.getFontMetrics().getHeight();
    int textw = g.getFontMetrics().stringWidth(txt);
    g.setColor(g.getBackground());
    int arcHeight = texth / 4;
    int y0 = y - texth / 2 + (cell.getHeight() - texth) / 2;
    g.fillRoundRect(x, y0, textw + arcHeight * 2, texth - 1, arcHeight, arcHeight);
    g.setColor(g.getColor().darker());
    g.drawRoundRect(x, y0, textw + arcHeight * 2, texth - 1, arcHeight, arcHeight);
    g.setColor(Color.BLACK);
    g.drawString(txt, x + arcHeight, y0 + texth - g.getFontMetrics().getDescent());

    return arcHeight * 3 + textw;
}

From source file:org.eclipse.egit.core.op.BranchOperation.java

License:Open Source License

public void execute(IProgressMonitor m) throws CoreException {
    IProgressMonitor monitor;/*from  ww  w . ja va2 s.  com*/
    if (m == null)
        monitor = new NullProgressMonitor();
    else
        monitor = m;

    if (refName != null && !refName.startsWith(Constants.R_REFS))
        throw new TeamException(NLS.bind(CoreText.BranchOperation_CheckoutOnlyBranchOrTag, refName));

    IWorkspaceRunnable action = new IWorkspaceRunnable() {

        public void run(IProgressMonitor pm) throws CoreException {
            IProject[] validProjects = ProjectUtil.getValidProjects(repository);
            pm.beginTask(NLS.bind(CoreText.BranchOperation_performingBranch, refName), 5);
            lookupRefs();
            pm.worked(1);

            mapObjects();
            pm.worked(1);

            checkoutTree();
            pm.worked(1);

            updateHeadRef();
            pm.worked(1);

            ProjectUtil.refreshValidProjects(validProjects, new SubProgressMonitor(pm, 1));
            pm.worked(1);

            pm.done();
        }
    };
    // lock workspace to protect working tree changes
    ResourcesPlugin.getWorkspace().run(action, monitor);
}

From source file:org.eclipse.egit.ui.internal.actions.PullFromUpstreamActionHandler.java

License:Open Source License

@Override
public boolean isEnabled() {
    // we don't do the full canMerge check here, but
    // ensure that a branch is checked out
    Repository repo = getRepository();/* ww w .ja va2s.  c o  m*/
    if (repo == null)
        return false;
    try {
        String fullBranch = repo.getFullBranch();
        return (fullBranch.startsWith(Constants.R_REFS));
    } catch (IOException e) {
        return false;
    }
}

From source file:org.eclipse.egit.ui.internal.history.command.MergeHandler.java

License:Open Source License

public Object execute(ExecutionEvent event) throws ExecutionException {
    RevCommit commit = (RevCommit) getSelection(getPage()).getFirstElement();
    final Repository repository = getRepository(event);
    if (repository == null)
        return null;

    if (!canMerge(repository))
        return null;

    List<RefNode> nodes = getRefNodes(commit, repository, Constants.R_REFS);
    String refName;//from   ww  w  .  j  a v  a 2  s .  c om
    if (nodes.isEmpty())
        refName = commit.getName();
    else if (nodes.size() == 1)
        refName = nodes.get(0).getObject().getName();
    else {
        BranchSelectionDialog<RefNode> dlg = new BranchSelectionDialog<RefNode>(
                HandlerUtil.getActiveShellChecked(event), nodes, UIText.MergeHandler_SelectBranchTitle,
                UIText.MergeHandler_SelectBranchMessage, SWT.SINGLE);
        if (dlg.open() == Window.OK)
            refName = dlg.getSelectedNode().getObject().getName();
        else
            return null;
    }
    String jobname = NLS.bind(UIText.MergeAction_JobNameMerge, refName);
    final MergeOperation op = new MergeOperation(repository, refName);
    Job job = new Job(jobname) {
        @Override
        protected IStatus run(IProgressMonitor monitor) {
            try {
                op.execute(monitor);
            } catch (final CoreException e) {
                return e.getStatus();
            }
            return Status.OK_STATUS;
        }
    };
    job.setUser(true);
    job.setRule(op.getSchedulingRule());
    job.addJobChangeListener(new JobChangeAdapter() {
        @Override
        public void done(IJobChangeEvent cevent) {
            IStatus result = cevent.getJob().getResult();
            if (result.getSeverity() == IStatus.CANCEL)
                Display.getDefault().asyncExec(new Runnable() {
                    public void run() {
                        // don't use getShell(event) here since
                        // the active shell has changed since the
                        // execution has been triggered.
                        Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                        MessageDialog.openInformation(shell, UIText.MergeAction_MergeCanceledTitle,
                                UIText.MergeAction_MergeCanceledMessage);
                    }
                });
            else if (!result.isOK())
                Activator.handleError(result.getMessage(), result.getException(), true);
            else
                Display.getDefault().asyncExec(new Runnable() {
                    public void run() {
                        Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                        MergeResultDialog.getDialog(shell, repository, op.getResult()).open();
                    }
                });
        }
    });
    job.schedule();
    return null;
}

From source file:org.eclipse.egit.ui.internal.history.SWTPlotRenderer.java

License:Open Source License

@Override
protected int drawLabel(int x, int y, Ref ref) {
    String txt;//from w  ww.j av  a 2  s  . com
    String name = ref.getName();
    if (name.startsWith(Constants.R_HEADS)) {
        g.setBackground(sys_green);
        txt = name.substring(Constants.R_HEADS.length());
    } else if (name.startsWith(Constants.R_REMOTES)) {
        g.setBackground(sys_gray);
        txt = name.substring(Constants.R_REMOTES.length());
    } else if (name.startsWith(Constants.R_TAGS)) {
        g.setBackground(sys_yellow);
        txt = name.substring(Constants.R_TAGS.length());
    } else {
        // Whatever this would be
        g.setBackground(sys_white);
        if (name.startsWith(Constants.R_REFS))
            txt = name.substring(Constants.R_REFS.length());
        else
            txt = name; // HEAD and such
    }

    // Make peeled objects, i.e. via annotated tags come out in a paler color
    Color peeledColor = null;
    if (ref.getPeeledObjectId() == null || !ref.getPeeledObjectId().equals(ref.getObjectId())) {
        peeledColor = new Color(g.getDevice(), ColorUtil.blend(g.getBackground().getRGB(), sys_white.getRGB()));
        g.setBackground(peeledColor);
    }

    if (txt.length() > 12)
        txt = txt.substring(0, 11) + "\u2026"; // ellipsis "" (in UTF-8) //$NON-NLS-1$

    Point textsz = g.stringExtent(txt);
    int arc = textsz.y / 2;
    final int texty = (y * 2 - textsz.y) / 2;

    // Draw backgrounds
    g.fillRoundRectangle(cellX + x + 1, cellY + texty - 1, textsz.x + 3, textsz.y + 1, arc, arc);
    g.setForeground(sys_black);
    g.drawString(txt, cellX + x + 2, cellY + texty, true);
    g.setLineWidth(2);

    // And a two color shaded border, blend with whatever background there already is
    g.setAlpha(128);
    g.setForeground(sys_gray);
    g.drawRoundRectangle(cellX + x, cellY + texty - 2, textsz.x + 5, textsz.y + 3, arc, arc);
    g.setLineWidth(2);
    g.setForeground(sys_black);
    g.drawRoundRectangle(cellX + x + 1, cellY + texty - 1, textsz.x + 3, textsz.y + 1, arc, arc);
    g.setAlpha(255);

    if (peeledColor != null)
        peeledColor.dispose();
    return 8 + textsz.x;
}

From source file:org.eclipse.egit.ui.internal.pull.PullWizardPage.java

License:Open Source License

/**
 * @return the chosen short name of the branch on the remote
 *//*from w  ww.  j a  v  a2  s  .  c  om*/
String getFullRemoteReference() {
    if (!remoteBranchNameText.getText().startsWith(Constants.R_REFS))
        return Constants.R_HEADS + remoteBranchNameText.getText();
    else
        return remoteBranchNameText.getText();
}

From source file:org.eclipse.egit.ui.internal.repository.RepositoriesViewLabelProvider.java

License:Open Source License

private Image decorateImage(final Image image, Object element) {

    RepositoryTreeNode node = (RepositoryTreeNode) element;
    switch (node.getType()) {

    case TAG://from  w w w .  j  av a2 s.c  om
        // fall through
    case ADDITIONALREF:
        // fall through
    case REF:
        // if the branch or tag is checked out,
        // we want to decorate the corresponding
        // node with a little check indicator
        String refName = ((Ref) node.getObject()).getName();
        Ref leaf = ((Ref) node.getObject()).getLeaf();

        String branchName;
        String compareString;

        try {
            branchName = node.getRepository().getFullBranch();
            if (branchName == null)
                return image;
            if (refName.startsWith(Constants.R_HEADS)) {
                // local branch: HEAD would be on the branch
                compareString = refName;
            } else if (refName.startsWith(Constants.R_TAGS)) {
                // tag: HEAD would be on the commit id to which the tag is
                // pointing
                ObjectId id = node.getRepository().resolve(refName);
                if (id == null)
                    return image;
                RevWalk rw = new RevWalk(node.getRepository());
                RevTag tag = rw.parseTag(id);
                compareString = tag.getObject().name();

            } else if (refName.startsWith(Constants.R_REMOTES)) {
                // remote branch: HEAD would be on the commit id to which
                // the branch is pointing
                ObjectId id = node.getRepository().resolve(refName);
                if (id == null)
                    return image;
                RevWalk rw = new RevWalk(node.getRepository());
                RevCommit commit = rw.parseCommit(id);
                compareString = commit.getId().name();
            } else if (refName.equals(Constants.HEAD))
                return getDecoratedImage(image);
            else {
                String leafname = leaf.getName();
                if (leafname.startsWith(Constants.R_REFS)
                        && leafname.equals(node.getRepository().getFullBranch()))
                    return getDecoratedImage(image);
                else if (leaf.getObjectId().equals(node.getRepository().resolve(Constants.HEAD)))
                    return getDecoratedImage(image);
                // some other symbolic reference
                return image;
            }
        } catch (IOException e1) {
            return image;
        }

        if (compareString.equals(branchName)) {
            return getDecoratedImage(image);
        }

        return image;

    default:
        return image;
    }
}

From source file:org.eclipse.egit.ui.internal.repository.SelectResetTypePage.java

License:Open Source License

private boolean isCommit(final String ref) {
    return !ref.startsWith(Constants.R_REFS);
}

Example usage for org.eclipse.jgit.lib Constants R_REFS

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