Examples with ViewerComparator org.eclipse.jface.viewers.ViewerComparator used on opensource projects

Example 11 with ViewerComparator

use of org.eclipse.jface.viewers.ViewerComparator in project egit by eclipse.

the class GitScmUrlImportWizardPage method createControl.

/* (non-Javadoc)
	 * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
	 */
@Override
public void createControl(Composite parent) {
    Composite comp = SWTUtils.createHVFillComposite(parent, SWTUtils.MARGINS_NONE, 1);
    Composite group = SWTUtils.createHFillComposite(comp, SWTUtils.MARGINS_NONE, 1);
    Button versions = SWTUtils.createRadioButton(group, UIText.GitScmUrlImportWizardPage_importVersion);
    useMaster = SWTUtils.createRadioButton(group, UIText.GitScmUrlImportWizardPage_importMaster);
    SelectionListener listener = new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            bundlesViewer.refresh(true);
        }
    };
    versions.addSelectionListener(listener);
    useMaster.addSelectionListener(listener);
    Table table = new Table(comp, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL);
    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 200;
    gd.widthHint = 225;
    table.setLayoutData(gd);
    bundlesViewer = new TableViewer(table);
    bundlesViewer.setLabelProvider(new GitLabelProvider());
    bundlesViewer.setContentProvider(ArrayContentProvider.getInstance());
    bundlesViewer.setComparator(new ViewerComparator());
    counterLabel = new Label(comp, SWT.NONE);
    counterLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    setControl(comp);
    setPageComplete(true);
    // Initialize versions versus master
    IDialogSettings settings = getWizard().getDialogSettings();
    boolean useMasterSetting = settings != null && settings.getBoolean(GIT_PAGE_USE_MASTER);
    useMaster.setSelection(useMasterSetting);
    versions.setSelection(!useMasterSetting);
    if (descriptions != null) {
        bundlesViewer.setInput(descriptions);
        updateCount();
    }
}

Example 12 with ViewerComparator

use of org.eclipse.jface.viewers.ViewerComparator in project egit by eclipse.

the class ExistingOrNewPage method createControl.

@Override
public void createControl(Composite parent) {
    final RepositoryUtil util = Activator.getDefault().getRepositoryUtil();
    Composite main = new Composite(parent, SWT.NONE);
    // use zero spacing to save some real estate here
    GridLayoutFactory.fillDefaults().spacing(0, 0).applyTo(main);
    final Button internalModeButton = new Button(main, SWT.CHECK);
    internalModeButton.setText(UIText.ExistingOrNewPage_InternalModeCheckbox);
    internalModeButton.setToolTipText(UIText.ExistingOrNewPage_CreationInWorkspaceWarningTooltip);
    internalModeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            internalMode = internalModeButton.getSelection();
            updateControls();
        }
    });
    externalComposite = new Composite(main, SWT.NONE);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(externalComposite);
    externalComposite.setLayout(new GridLayout(3, false));
    new Label(externalComposite, SWT.NONE).setText(UIText.ExistingOrNewPage_ExistingRepositoryLabel);
    final Combo existingRepoCombo = new Combo(externalComposite, SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(existingRepoCombo);
    final ComboViewer v = new ComboViewer(existingRepoCombo);
    v.setContentProvider(new RepoComboContentProvider());
    v.setLabelProvider(new RepoComboLabelProvider());
    v.setInput(new Object());
    // the default ViewerSorter seems to do the right thing
    // i.e. sort as String
    v.setComparator(new ViewerComparator());
    existingRepoCombo.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            selectedRepository = null;
            IStructuredSelection sel = (IStructuredSelection) v.getSelection();
            setRepository((Repository) sel.getFirstElement());
            updateControls();
        }
    });
    Button createRepoWizard = new Button(externalComposite, SWT.PUSH);
    createRepoWizard.setText(UIText.ExistingOrNewPage_CreateRepositoryButton);
    createRepoWizard.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            NewRepositoryWizard wiz = new NewRepositoryWizard(true);
            if (new WizardDialog(getShell(), wiz).open() == Window.OK) {
                v.refresh();
                selectedRepository = wiz.getCreatedRepository();
                v.setSelection(new StructuredSelection(selectedRepository));
                updateControls();
            }
        }
    });
    new Label(externalComposite, SWT.NONE).setText(UIText.ExistingOrNewPage_WorkingDirectoryLabel);
    workDir = new Text(externalComposite, SWT.BORDER | SWT.READ_ONLY);
    GridDataFactory.fillDefaults().grab(true, false).applyTo(workDir);
    GridDataFactory.fillDefaults().applyTo(workDir);
    // leave the space between the "Create" and "Browse" buttons empty (i.e.
    // do not fill to the right border
    new Label(externalComposite, SWT.NONE);
    new Label(externalComposite, SWT.NONE).setText(UIText.ExistingOrNewPage_RelativePathLabel);
    relPath = new Text(externalComposite, SWT.BORDER);
    relPath.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            updateControls();
        }
    });
    GridDataFactory.fillDefaults().grab(true, false).applyTo(relPath);
    browseRepository = new Button(externalComposite, SWT.PUSH);
    browseRepository.setEnabled(false);
    browseRepository.setText(UIText.ExistingOrNewPage_BrowseRepositoryButton);
    browseRepository.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            DirectoryDialog dlg = new DirectoryDialog(getShell());
            dlg.setMessage(UIText.ExistingOrNewPage_title);
            dlg.setFilterPath(selectedRepository.getWorkTree().getPath());
            String directory = dlg.open();
            if (directory != null) {
                setRelativePath(directory);
                updateControls();
            }
        }
    });
    Table projectMoveTable = new Table(externalComposite, SWT.MULTI | SWT.FULL_SELECTION | SWT.CHECK | SWT.BORDER);
    projectMoveViewer = new CheckboxTableViewer(projectMoveTable);
    GridDataFactory.fillDefaults().span(3, 1).grab(true, true).applyTo(projectMoveTable);
    TableColumn tc;
    tc = new TableColumn(projectMoveTable, SWT.NONE);
    tc.setText(UIText.ExistingOrNewPage_ProjectNameColumnHeader);
    tc.setWidth(100);
    tc = new TableColumn(projectMoveTable, SWT.NONE);
    tc.setText(UIText.ExistingOrNewPage_CurrentLocationColumnHeader);
    tc.setWidth(250);
    tc = new TableColumn(projectMoveTable, SWT.NONE);
    tc.setText(UIText.ExistingOrNewPage_NewLocationTargetHeader);
    tc.setWidth(350);
    projectMoveTable.setHeaderVisible(true);
    projectMoveViewer.setContentProvider(ArrayContentProvider.getInstance());
    projectMoveViewer.setLabelProvider(moveProjectsLabelProvider);
    projectMoveViewer.setInput(myWizard.projects);
    projectMoveViewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            updateControls();
        }
    });
    TableItem[] children = projectMoveViewer.getTable().getItems();
    for (int i = 0; i < children.length; i++) {
        TableItem item = children[i];
        IProject data = (IProject) item.getData();
        RepositoryFinder repositoryFinder = new RepositoryFinder(data);
        repositoryFinder.setFindInChildren(false);
        try {
            Collection<RepositoryMapping> find = repositoryFinder.find(new NullProgressMonitor());
            if (find.size() != 1)
                item.setChecked(true);
        } catch (CoreException e1) {
            item.setText(2, e1.getMessage());
        }
    }
    parentRepoComposite = new Composite(main, SWT.NONE);
    parentRepoComposite.setLayout(new GridLayout(3, false));
    GridDataFactory.fillDefaults().grab(true, true).applyTo(parentRepoComposite);
    tree = new Tree(parentRepoComposite, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION | SWT.CHECK);
    viewer = new CheckboxTreeViewer(tree);
    tree.setHeaderVisible(true);
    tree.setLayout(new GridLayout());
    tree.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).span(3, 1).create());
    viewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                ProjectAndRepo checkable = (ProjectAndRepo) event.getElement();
                for (TreeItem ti : tree.getItems()) {
                    if (ti.getItemCount() > 0 || ((ProjectAndRepo) ti.getData()).getRepo().equals(// $NON-NLS-1$
                    ""))
                        ti.setChecked(false);
                    for (TreeItem subTi : ti.getItems()) {
                        IProject project = ((ProjectAndRepo) subTi.getData()).getProject();
                        if (checkable.getProject() != null && !subTi.getData().equals(checkable) && checkable.getProject().equals(project))
                            subTi.setChecked(false);
                    }
                }
            }
        }
    });
    TreeColumn c1 = new TreeColumn(tree, SWT.NONE);
    c1.setText(UIText.ExistingOrNewPage_HeaderProject);
    c1.setWidth(100);
    TreeColumn c2 = new TreeColumn(tree, SWT.NONE);
    c2.setText(UIText.ExistingOrNewPage_HeaderLocation);
    c2.setWidth(400);
    TreeColumn c3 = new TreeColumn(tree, SWT.NONE);
    c3.setText(UIText.ExistingOrNewPage_HeaderRepository);
    c3.setWidth(200);
    boolean allProjectsInExistingRepos = true;
    for (IProject project : myWizard.projects) {
        RepositoryFinder repositoryFinder = new RepositoryFinder(project);
        repositoryFinder.setFindInChildren(false);
        try {
            Collection<RepositoryMapping> mappings;
            mappings = repositoryFinder.find(new NullProgressMonitor());
            Iterator<RepositoryMapping> mi = mappings.iterator();
            RepositoryMapping m = mi.hasNext() ? mi.next() : null;
            if (m == null) {
                // no mapping found, enable repository creation
                TreeItem treeItem = new TreeItem(tree, SWT.NONE);
                updateProjectTreeItem(treeItem, project);
                treeItem.setText(1, project.getLocation().toOSString());
                // $NON-NLS-1$
                treeItem.setText(2, "");
                // $NON-NLS-1$
                treeItem.setData(new ProjectAndRepo(project, ""));
                allProjectsInExistingRepos = false;
            } else if (!mi.hasNext()) {
                // exactly one mapping found
                IPath path = m.getGitDirAbsolutePath();
                if (path != null) {
                    TreeItem treeItem = new TreeItem(tree, SWT.NONE);
                    updateProjectTreeItem(treeItem, project);
                    treeItem.setText(1, project.getLocation().toOSString());
                    fillTreeItemWithGitDirectory(m, treeItem, path, false);
                    treeItem.setData(new ProjectAndRepo(project, path.toOSString()));
                    treeItem.setChecked(true);
                }
            } else {
                IPath path = m.getGitDirAbsolutePath();
                if (path != null) {
                    TreeItem treeItem = new TreeItem(tree, SWT.NONE);
                    updateProjectTreeItem(treeItem, project);
                    treeItem.setText(1, project.getLocation().toOSString());
                    // $NON-NLS-1$
                    treeItem.setData(new ProjectAndRepo(project, ""));
                    TreeItem treeItem2 = new TreeItem(treeItem, SWT.NONE);
                    updateProjectTreeItem(treeItem2, project);
                    fillTreeItemWithGitDirectory(m, treeItem2, path, true);
                    treeItem2.setData(new ProjectAndRepo(project, path.toOSString()));
                    while (mi.hasNext()) {
                        // fill in additional mappings
                        m = mi.next();
                        path = m.getGitDirAbsolutePath();
                        if (path != null) {
                            treeItem2 = new TreeItem(treeItem, SWT.NONE);
                            updateProjectTreeItem(treeItem2, project);
                            fillTreeItemWithGitDirectory(m, treeItem2, path, true);
                            treeItem2.setData(new ProjectAndRepo(m.getContainer().getProject(), path.toOSString()));
                        }
                    }
                    treeItem.setExpanded(true);
                }
                allProjectsInExistingRepos = false;
            }
        } catch (CoreException e) {
            TreeItem treeItem2 = new TreeItem(tree, SWT.BOLD | SWT.ITALIC);
            treeItem2.setText(e.getMessage());
        }
    }
    createRepo = new Button(parentRepoComposite, SWT.PUSH);
    createRepo.setLayoutData(GridDataFactory.fillDefaults().create());
    createRepo.setText(UIText.ExistingOrNewPage_CreateButton);
    createRepo.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            File gitDir = new File(repositoryToCreate.getText(), Constants.DOT_GIT);
            try {
                Repository repository = FileRepositoryBuilder.create(gitDir);
                repository.create();
                for (IProject project : getProjects(false).keySet()) {
                    // 
                    if (// $NON-NLS-1$
                    !gitDir.toString().contains(".."))
                        project.refreshLocal(IResource.DEPTH_ONE, new NullProgressMonitor());
                }
                util.addConfiguredRepository(gitDir);
            } catch (IOException e1) {
                String msg = NLS.bind(UIText.ExistingOrNewPage_ErrorFailedToCreateRepository, gitDir.toString());
                org.eclipse.egit.ui.Activator.handleError(msg, e1, true);
            } catch (CoreException e2) {
                String msg = NLS.bind(UIText.ExistingOrNewPage_ErrorFailedToRefreshRepository, gitDir);
                org.eclipse.egit.ui.Activator.handleError(msg, e2, true);
            }
            for (TreeItem ti : tree.getSelection()) {
                IPath projectPath = new Path(ti.getText(1));
                IPath gitPath = new Path(gitDir.toString());
                IPath relative = gitPath.makeRelativeTo(projectPath);
                ti.setText(2, relative.toOSString());
                ((ProjectAndRepo) ti.getData()).repo = gitDir.toString();
                ti.setChecked(true);
            }
            updateControls();
        }
    });
    repositoryToCreate = new Text(parentRepoComposite, SWT.SINGLE | SWT.BORDER);
    repositoryToCreate.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).span(1, 1).create());
    repositoryToCreate.addListener(SWT.Modify, new Listener() {

        @Override
        public void handleEvent(Event e) {
            if (repositoryToCreate.getText().equals("")) {
                // $NON-NLS-1$
                createRepo.setEnabled(false);
                return;
            }
            IPath fromOSString = Path.fromOSString(repositoryToCreate.getText());
            createRepo.setEnabled(minumumPath.matchingFirstSegments(fromOSString) == fromOSString.segmentCount());
        }
    });
    dotGitSegment = new Label(parentRepoComposite, SWT.NONE);
    dotGitSegment.setEnabled(false);
    dotGitSegment.setText(File.separatorChar + Constants.DOT_GIT);
    dotGitSegment.setLayoutData(GridDataFactory.fillDefaults().align(SWT.LEFT, SWT.CENTER).create());
    tree.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            tree.select((TreeItem) e.item);
            updateControls();
        }
    });
    Dialog.applyDialogFont(main);
    setControl(main);
    if (allProjectsInExistingRepos) {
        internalMode = true;
        internalModeButton.setSelection(true);
        updateControls();
    }
}

Example 13 with ViewerComparator

use of org.eclipse.jface.viewers.ViewerComparator in project egit by eclipse.

the class RevertFailureDialog method createCustomArea.

@Override
protected Control createCustomArea(Composite parent) {
    if (reasons == null || reasons.isEmpty())
        return null;
    Composite fileArea = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().grab(true, true).hint(SWT.DEFAULT, 80).applyTo(fileArea);
    GridLayoutFactory.fillDefaults().applyTo(fileArea);
    TreeViewer viewer = new TreeViewer(fileArea);
    viewer.setAutoExpandLevel(AbstractTreeViewer.ALL_LEVELS);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(viewer.getControl());
    viewer.setContentProvider(new WorkbenchContentProvider() {

        @Override
        public Object[] getElements(Object element) {
            return ((Collection) element).toArray();
        }
    });
    final IStyledLabelProvider styleProvider = new WorkbenchStyledLabelProvider() {

        @Override
        public StyledString getStyledText(Object element) {
            // supported
            if (element instanceof RevertFailure)
                return ((RevertFailure) element).getStyledText(element);
            if (element instanceof Path)
                return ((Path) element).getStyledText(element);
            return super.getStyledText(element);
        }
    };
    viewer.setLabelProvider(new DelegatingStyledCellLabelProvider(styleProvider));
    viewer.setComparator(new ViewerComparator());
    Map<MergeFailureReason, RevertFailure> failures = new HashMap<>();
    for (Entry<String, MergeFailureReason> reason : reasons.entrySet()) {
        RevertFailure failure = failures.get(reason.getValue());
        if (failure == null) {
            failure = new RevertFailure(reason.getValue());
            failures.put(reason.getValue(), failure);
        }
        failure.add(reason.getKey());
    }
    viewer.setInput(failures.values());
    return fileArea;
}

Example 14 with ViewerComparator

use of org.eclipse.jface.viewers.ViewerComparator in project egit by eclipse.

the class CommitEditorPage method createBranchesArea.

private void createBranchesArea(Composite parent, FormToolkit toolkit, int span) {
    branchSection = createSection(parent, toolkit, UIText.CommitEditorPage_SectionBranchesEmpty, span, ExpandableComposite.TITLE_BAR | ExpandableComposite.TWISTIE);
    ((GridData) branchSection.getLayoutData()).grabExcessVerticalSpace = false;
    Composite branchesArea = createSectionClient(branchSection, toolkit);
    branchViewer = new TableViewer(toolkit.createTable(branchesArea, SWT.V_SCROLL | SWT.H_SCROLL));
    Control control = branchViewer.getControl();
    control.setData(FormToolkit.KEY_DRAW_BORDER, FormToolkit.TREE_BORDER);
    GridDataFactory.fillDefaults().grab(true, true).hint(SWT.DEFAULT, 50).applyTo(control);
    addToFocusTracking(control);
    branchViewer.setComparator(new ViewerComparator());
    branchViewer.setLabelProvider(new GitLabelProvider() {

        @Override
        public String getText(Object element) {
            return Repository.shortenRefName(super.getText(element));
        }
    });
    branchViewer.setContentProvider(ArrayContentProvider.getInstance());
    updateSectionClient(branchSection, branchesArea, toolkit);
}

Example 15 with ViewerComparator

use of org.eclipse.jface.viewers.ViewerComparator in project egit by eclipse.

the class NotesBlock method createMasterPart.

@Override
protected void createMasterPart(final IManagedForm managedForm, Composite parent) {
    form = managedForm;
    FormToolkit toolkit = managedForm.getToolkit();
    Composite masterArea = toolkit.createComposite(parent);
    GridLayoutFactory.swtDefaults().applyTo(masterArea);
    RepositoryCommitNote[] notes = commit.getNotes();
    Section refsSection = toolkit.createSection(masterArea, ExpandableComposite.TITLE_BAR);
    refsSection.setText(MessageFormat.format(UIText.NotesBlock_NotesSection, Integer.valueOf(notes.length)));
    GridDataFactory.fillDefaults().grab(true, true).applyTo(refsSection);
    Composite refsArea = toolkit.createComposite(refsSection);
    refsSection.setClient(refsArea);
    GridLayoutFactory.fillDefaults().extendedMargins(2, 2, 2, 2).applyTo(refsArea);
    toolkit.paintBordersFor(refsArea);
    Table refsTable = toolkit.createTable(refsArea, SWT.H_SCROLL | SWT.V_SCROLL | SWT.SINGLE);
    refsViewer = new TableViewer(refsTable);
    refsViewer.setComparator(new ViewerComparator());
    refsTable.setData(FormToolkit.KEY_DRAW_BORDER, FormToolkit.TREE_BORDER);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(refsTable);
    refsViewer.setContentProvider(ArrayContentProvider.getInstance());
    refsViewer.setLabelProvider(new WorkbenchLabelProvider());
    refsViewer.setInput(notes);
    part = new SectionPart(refsSection);
    refsViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            managedForm.fireSelectionChanged(part, event.getSelection());
        }
    });
}