Example usage for org.eclipse.jface.viewers ViewerComparator ViewerComparator

List of usage examples for org.eclipse.jface.viewers ViewerComparator ViewerComparator

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Introduction

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

Prototype

public ViewerComparator()

Source Link

Document

Creates a new ViewerComparator , which uses the default comparator to sort strings.

Usage

From source file:net.sf.sveditor.ui.editor.SVOutlinePage.java

License:Open Source License

public void createControl(Composite parent) {
    super.createControl(parent);

    fContentProvider = new SVTreeContentProvider();
    DefaultContentFilter = new SVDBDefaultContentFilter();
    ViewerComapartor = new ViewerComparator();

    // Set up the preferences from the preference store
    DefaultContentFilter.HideAlwaysStatements(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_ALWAYS_BLOCKS));
    DefaultContentFilter.HideAssignStatements(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_ASSIGN_STATEMENTS));
    DefaultContentFilter.HideDefineStatements(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_DEFINE_STATEMENTS));
    DefaultContentFilter.HideGenerateBlocks(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_GENERATE_BLOCKS));
    DefaultContentFilter.HideIncludeFiles(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_INCLUDE_FILES));
    DefaultContentFilter.HideInitialBlocks(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_INITIAL_BLOCKS));
    DefaultContentFilter.HideModuleInstances(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_MODULE_INSTANCES));
    DefaultContentFilter.HideTaskFunctions(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_TASK_FUNCTION_DECLARATIONS));
    DefaultContentFilter.HideVariableDeclarations(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_SIGNAL_DECLARATIONS));
    DefaultContentFilter.HideEnumTypedefs(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_ENUM_TYPEDEFS));
    DefaultContentFilter.HideAssertionProperties(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_ASSERTION_PROPERTIES));
    DefaultContentFilter.HideCoverPointGroupCross(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_COVER_POINT_GROUP_CROSS));
    DefaultContentFilter.HideConstraints(SVUiPlugin.getDefault().getPreferenceStore()
            .getBoolean(SVEditorPrefsConstants.P_OUTLINE_SHOW_CONSTRAINTS));

    getTreeViewer().setContentProvider(fContentProvider);
    getTreeViewer().addFilter(DefaultContentFilter);
    // Check whether we have sorting enabled or not
    if (SVUiPlugin.getDefault().getPreferenceStore().getBoolean(SVEditorPrefsConstants.P_OUTLINE_SORT)) {
        getTreeViewer().setComparator(ViewerComapartor);
    } else {/*from  w w  w  .  j  a  v a2 s  .  c  o  m*/
        getTreeViewer().setComparator(null);
    }
    getTreeViewer().setLabelProvider(new SVDBDecoratingLabelProvider(new SVTreeLabelProvider()));
    getTreeViewer().setComparer(new IElementComparer() {
        public int hashCode(Object element) {
            return element.hashCode();
        }

        public boolean equals(Object a, Object b) {
            // Just do a simple compare
            return (a == b);
        }
    });

    getTreeViewer().setInput(fSVDBFile);

    getTreeViewer().addSelectionChangedListener(fSelectionListener);
    getTreeViewer().setAutoExpandLevel(TreeViewer.ALL_LEVELS);

    // Get initial contents
    refresh();
}

From source file:net.sf.sveditor.ui.text.HierarchyInformationControl.java

License:Open Source License

/**
 * {@inheritDoc}/*from  www. j a v a  2  s  . c  o  m*/
 */
@Override
protected TreeViewer createTreeViewer(Composite parent, int style) {

    fPatternFilter = new PatternFilter();

    fObjectTree = new FilteredTree(parent, SWT.H_SCROLL, fPatternFilter, true);
    fTreeViewer = fObjectTree.getViewer();

    final Tree tree = fTreeViewer.getTree();

    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = tree.getItemHeight() * 20; // Initial height of dialog
    gd.widthHint = 600; // Initial width of dialog
    tree.setLayoutData(gd);

    fTreeViewer.setContentProvider(new HierarchyTreeContentProvider());
    fTreeViewer.setLabelProvider(new HierarchyTreeLabelProvider());
    fTreeViewer.setComparator(new ViewerComparator());
    fTreeViewer.setComparer(new IElementComparer() {
        public int hashCode(Object element) {
            return element.hashCode();
        }

        public boolean equals(Object a, Object b) {
            // Just do a simple compare
            return (a == b);
        }
    });

    fTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();
            if (sel.getFirstElement() instanceof HierarchyTreeNode) {
                HierarchyTreeNode n = (HierarchyTreeNode) sel.getFirstElement();
                SVDBItem item = n.getItemDecl();
                if (item != null) {
                    try {
                        SVEditorUtil.openEditor(item);
                    } catch (PartInitException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                    }
                }
                close();
            }
        }
    });

    fTreeViewer.getTree().addKeyListener(new KeyListener() {
        public void keyPressed(KeyEvent e) {
            if (tree.getSelectionCount() == 1
                    && (tree.getSelection()[0].getData() instanceof HierarchyTreeNode)) {
                HierarchyTreeNode n = (HierarchyTreeNode) tree.getSelection()[0].getData();
                SVDBItem item = n.getItemDecl();
                if (e.keyCode == SWT.CR) {
                    if (item != null) {
                        try {
                            SVEditorUtil.openEditor(item);
                        } catch (PartInitException ex) {
                            ex.printStackTrace();
                        }
                    }
                    close();
                }
            }
        }

        public void keyReleased(KeyEvent e) {
        }
    });

    return fTreeViewer;
}

From source file:net.sf.sveditor.ui.text.ObjectsInformationControl.java

License:Open Source License

/**
 * {@inheritDoc}//from  w w  w .j  av  a  2s  .com
 */
@Override
protected TreeViewer createTreeViewer(Composite parent, int style) {

    fPatternFilter = new PatternFilter();

    fObjectTree = new FilteredTree(parent, SWT.H_SCROLL, fPatternFilter, true);
    fTreeViewer = fObjectTree.getViewer();
    fContentProvider = new ObjectsViewContentProvider();

    final Tree tree = fTreeViewer.getTree();

    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = tree.getItemHeight() * 20; // Initial height of dialog
    gd.widthHint = 600; // Initial width of dialog
    tree.setLayoutData(gd);

    fTreeViewer.setContentProvider(fContentProvider);
    fTreeViewer.setLabelProvider(new ObjectsLabelProvider());
    fTreeViewer.setInput(SVCorePlugin.getDefault().getSVDBIndexRegistry());
    fTreeViewer.setComparator(new ViewerComparator());

    addKeyListeners();

    fTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();
            if (sel.getFirstElement() instanceof ObjectsTreeNode) {
                ObjectsTreeNode n = (ObjectsTreeNode) sel.getFirstElement();
                // First level nodes for object types get expanded on double click
                if (n == fContentProvider.getModulesNode() || n == fContentProvider.getInterfacesNode()
                        || n == fContentProvider.getPackagesNode()) {
                    fTreeViewer.setExpandedState(n, !fTreeViewer.getExpandedState(n));
                    // Packages toggle expanded state
                } else if (n.getItemDecl().getType() == SVDBItemType.PackageDecl) {
                    fTreeViewer.setExpandedState(n, !fTreeViewer.getExpandedState(n));
                    // Otherwise, try to open associated file
                } else {
                    if (n.getItemDecl() != null) {
                        try {
                            if (n.getItemDecl() != null && n.getItemDecl().getSVDBItem() != null) {
                                SVEditorUtil.openEditor(n.getItemDecl().getSVDBItem());
                            }
                        } catch (PartInitException e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        }
    });

    return fTreeViewer;
}

From source file:net.sf.sveditor.ui.text.OutlineInformationControl.java

License:Open Source License

/**
 * {@inheritDoc}//from  ww w  . j  a  v a2s  .  c  om
 */
@Override
protected TreeViewer createTreeViewer(Composite parent, int style) {

    fPatternFilter = new PatternFilter();

    fObjectTree = new FilteredTree(parent, SWT.H_SCROLL, fPatternFilter, true);
    fTreeViewer = fObjectTree.getViewer();
    fContentProvider = new SVTreeContentProvider();

    final Tree tree = fTreeViewer.getTree();

    GridData gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = tree.getItemHeight() * 20; // Initial height of dialog
    gd.widthHint = 600; // Initial width of dialog
    tree.setLayoutData(gd);

    fTreeViewer.setContentProvider(fContentProvider);
    fTreeViewer.setLabelProvider(new SVDBDecoratingLabelProvider(new SVTreeLabelProvider()));
    fTreeViewer.setComparator(new ViewerComparator());
    fTreeViewer.setComparer(new IElementComparer() {
        public int hashCode(Object element) {
            return element.hashCode();
        }

        public boolean equals(Object a, Object b) {
            // Just do a simple compare
            return (a == b);
        }
    });

    fTreeViewer.setInput(fSVDBFile);
    fTreeViewer.expandAll();

    fTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();
            if (sel.getFirstElement() instanceof ISVDBItemBase) {
                ISVDBItemBase n = (ISVDBItemBase) sel.getFirstElement();
                fEditor.setSelection(n, false);
                close();
            }
        }
    });

    return fTreeViewer;
}

From source file:net.sf.sveditor.ui.views.objects.SVObjectsView.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {

    GridLayout gl;/*from w ww  .  ja va  2  s. com*/

    gl = new GridLayout();
    gl.marginHeight = 0;
    gl.marginWidth = 0;

    Composite class_c = new Composite(parent, SWT.NONE);
    class_c.setLayout(gl);
    class_c.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    fPatternFilter = new PatternFilter();

    fObjectTree = new FilteredTree(class_c, SWT.H_SCROLL | SWT.V_SCROLL, fPatternFilter, true);

    fTreeViewer = fObjectTree.getViewer();
    fTreeViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    fTreeViewer.setContentProvider(fContentProvider = new ObjectsViewContentProvider());
    fTreeViewer.setLabelProvider(new ObjectsLabelProvider());
    fTreeViewer.setInput(SVCorePlugin.getDefault().getSVDBIndexRegistry());
    fTreeViewer.setComparator(new ViewerComparator());

    fTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();
            if (sel.getFirstElement() instanceof ObjectsTreeNode) {
                ObjectsTreeNode n = (ObjectsTreeNode) sel.getFirstElement();
                // First level nodes for object types get expanded on double click
                if (n == fContentProvider.getModulesNode() || n == fContentProvider.getInterfacesNode()
                        || n == fContentProvider.getPackagesNode()) {
                    fTreeViewer.setExpandedState(n, !fTreeViewer.getExpandedState(n));
                    // Packages toggle expanded state
                } else if (n.getItemDecl().getType() == SVDBItemType.PackageDecl) {
                    fTreeViewer.setExpandedState(n, !fTreeViewer.getExpandedState(n));
                    // Otherwise, try to open associated file
                } else {
                    if (n.getItemDecl() != null) {
                        try {
                            if (n.getItemDecl() != null && n.getItemDecl().getFile() != null) {
                                SVEditorUtil.openEditor(n.getItemDecl().getFile());
                            }
                        } catch (PartInitException e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        }
    });

}

From source file:net.sourceforge.eclipsetrader.ats.ui.tradingsystem.TradingSystemView.java

License:Open Source License

public void createPartControl(Composite parent) {
    tree = new Tree(parent, SWT.FULL_SELECTION | SWT.MULTI);
    tree.setHeaderVisible(false);/*from ww w.j  a v  a 2 s. c om*/
    tree.setLinesVisible(false);

    labelProvider.setColumnLabelProviders(new ILabelProvider[] { new StatusColumn(), new PositionColumn(), });

    /*        TreeColumn treeColumn = new TreeColumn(tree, SWT.LEFT);
     treeColumn.setWidth(preferences.getInt("COLUMN()") == 0 ? 150 : preferences.getInt("COLUMN()"));
     treeColumn.addControlListener(columnControlListener);
            
     treeColumn = new TreeColumn(tree, SWT.LEFT);
     treeColumn.setText("Status");
     String className = "COLUMN(" + labelProvider.getColumnLabelProviders()[tree.indexOf(treeColumn) - 1].getClass().getName() + ")";
     treeColumn.setWidth(preferences.getInt(className) == 0 ? 80 : preferences.getInt(className));
     treeColumn.addControlListener(columnControlListener);
             
     treeColumn = new TreeColumn(tree, SWT.RIGHT);
     treeColumn.setText("Position");
     className = "COLUMN(" + labelProvider.getColumnLabelProviders()[tree.indexOf(treeColumn) - 1].getClass().getName() + ")";
     treeColumn.setWidth(preferences.getInt(className) == 0 ? 80 : preferences.getInt(className));
     treeColumn.addControlListener(columnControlListener);*/

    viewer = new TreeViewer(tree);
    viewer.setContentProvider(contentProvider);
    viewer.setLabelProvider(labelProvider);
    viewer.addDragSupport(DND.DROP_COPY | DND.DROP_MOVE, dragTransferTypes, dragSourceListener);
    viewer.addDropSupport(DND.DROP_COPY | DND.DROP_MOVE, dropTransferTypes, dropTargetListener);
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection();
        }
    });
    viewer.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            if (e1 instanceof ComponentRunnable && e2 instanceof ComponentRunnable)
                return ((ComponentRunnable) e1).getSecurity().getDescription()
                        .compareTo(((ComponentRunnable) e2).getSecurity().getDescription());
            return 0;
        }
    });

    Font font = tree.getFont();
    FontData fontData = font.getFontData()[0];
    labelProvider.boldFont = new Font(tree.getDisplay(), fontData.getName(), fontData.getHeight(), SWT.BOLD);

    MenuManager menuMgr = new MenuManager("#popupMenu", "popupMenu"); //$NON-NLS-1$ //$NON-NLS-2$
    menuMgr.setRemoveAllWhenShown(true);
    menuMgr.addMenuListener(new IMenuListener() {
        public void menuAboutToShow(IMenuManager menuManager) {
            fillMenu(menuManager);
        }
    });
    tree.setMenu(menuMgr.createContextMenu(tree));
    getSite().registerContextMenu(menuMgr, getSite().getSelectionProvider());

    viewer.setInput(TradingSystemManager.getInstance().getRunnables());
    viewer.expandToLevel(3);

    TradingSystemManager.getInstance().addRunnablesObserver(systemsObserver);
}

From source file:net.sourceforge.eclipsetrader.news.views.NewsView.java

License:Open Source License

public void createPartControl(Composite parent) {
    Table table = new Table(parent, SWT.MULTI | SWT.FULL_SELECTION);
    table.setHeaderVisible(true);/*from w w  w  . j  a va2  s  .c  o  m*/
    table.setLinesVisible(false);
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    TableColumn column = new TableColumn(table, SWT.NONE);
    column.setText(Messages.NewsView_Date);
    column.setWidth(settings.get("column0.width") == null ? 120 : settings.getInt("column0.width")); //$NON-NLS-1$ //$NON-NLS-2$
    column.addControlListener(controlListener);

    column = new TableColumn(table, SWT.NONE);
    column.setText(Messages.NewsView_Title);
    column.setWidth(settings.get("column1.width") == null ? 240 : settings.getInt("column1.width")); //$NON-NLS-1$ //$NON-NLS-2$
    column.addControlListener(controlListener);

    column = new TableColumn(table, SWT.NONE);
    column.setText(Messages.NewsView_Security);
    column.setWidth(settings.get("column2.width") == null ? 120 : settings.getInt("column2.width")); //$NON-NLS-1$ //$NON-NLS-2$
    column.addControlListener(controlListener);

    column = new TableColumn(table, SWT.NONE);
    column.setText(Messages.NewsView_Source);
    column.setWidth(settings.get("column3.width") == null ? 120 : settings.getInt("column3.width")); //$NON-NLS-1$ //$NON-NLS-2$
    column.addControlListener(controlListener);

    viewer = new TableViewer(table);
    viewer.setLabelProvider(labelProvider);
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setComparator(new ViewerComparator() {
        public int compare(Viewer viewer, Object e1, Object e2) {
            return ((NewsItem) e2).getDate().compareTo(((NewsItem) e1).getDate());
        }
    });
    viewer.addOpenListener(new IOpenListener() {
        public void open(OpenEvent event) {
            showSelected();
        }
    });

    IThemeManager themeManager = PlatformUI.getWorkbench().getThemeManager();
    ITheme theme = themeManager.getCurrentTheme();
    if (theme != null) {
        table.setForeground(theme.getColorRegistry().get(TABLE_FOREGROUND));
        table.setBackground(theme.getColorRegistry().get(TABLE_BACKGROUND));
        table.setFont(theme.getFontRegistry().get(TABLE_FONT));

        labelProvider.setAddedBackground(theme.getColorRegistry().get(NEW_ITEM_BACKGROUND));
        labelProvider.setAddedForeground(theme.getColorRegistry().get(NEW_ITEM_FOREGROUND));
        labelProvider.setAddedFont(theme.getFontRegistry().get(NEW_ITEM_FONT));

        labelProvider.setReadedBackground(theme.getColorRegistry().get(READED_ITEM_BACKGROUND));
        labelProvider.setReadedForeground(theme.getColorRegistry().get(READED_ITEM_FOREGROUND));
        labelProvider.setReadedFont(theme.getFontRegistry().get(READED_ITEM_FONT));

        theme.addPropertyChangeListener(themeChangeListener);
    }

    viewer.setInput(newsList);

    if (security != null)
        CorePlugin.getRepository().allNews(security).addCollectionObserver(collectionObserver);
    else
        CorePlugin.getRepository().allNews().addCollectionObserver(collectionObserver);

    NewsStartupJob job = new NewsStartupJob(security);
    job.addJobChangeListener(new JobChangeAdapter() {

        /* (non-Javadoc)
            * @see org.eclipse.core.runtime.jobs.JobChangeAdapter#done(org.eclipse.core.runtime.jobs.IJobChangeEvent)
            */
        public void done(IJobChangeEvent event) {
            final NewsStartupJob job = (NewsStartupJob) event.getJob();
            try {
                viewer.getControl().getDisplay().asyncExec(new Runnable() {
                    public void run() {
                        if (!viewer.getControl().isDisposed()) {
                            newsList = job.getList();
                            viewer.setInput(newsList);
                            for (Iterator iter = newsList.iterator(); iter.hasNext();)
                                ((NewsItem) iter.next()).addObserver(newsItemObserver);
                        }
                    }
                });
            } catch (SWTException e) {
                if (e.code != SWT.ERROR_WIDGET_DISPOSED)
                    throw (e);
            }
        }
    });
    job.setUser(false);
    job.schedule();
}

From source file:net.sourceforge.eclipsetrader.yahoo.internal.updater.ui.ListSourcePage.java

License:Open Source License

public void createControl(Composite parent) {
    Composite content = new Composite(parent, SWT.NONE);
    content.setLayout(new GridLayout(1, false));
    setControl(content);/*from  w w w  .  j ava2 s  . c o m*/

    viewer = CheckboxTableViewer.newCheckList(content, SWT.FULL_SELECTION | SWT.BORDER);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(Object element) {
            return ((Job) element).getName();
        }
    });
    viewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(Viewer viewer, Object e1, Object e2) {
            return ((Job) e1).getName().compareTo(((Job) e2).getName());
        }
    });
    viewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            setPageComplete(isPageComplete());
        }
    });

    List<AbstractListUpdateJob> input = new ArrayList<AbstractListUpdateJob>();
    input.add(new USListUpdateJob());
    input.add(new GermanyListUpdateJob());
    input.add(new FrenchListUpdateJob());
    viewer.setInput(input);
}

From source file:net.tourbook.preferences.PrefPageBikes.java

License:Open Source License

private void createBikeViewer(final Composite container) {

    final TableLayoutComposite layouter = new TableLayoutComposite(container, SWT.NONE);
    final GridData gridData = new GridData(GridData.FILL_BOTH);
    gridData.widthHint = convertWidthInCharsToPixels(20);
    layouter.setLayoutData(gridData);/*from   w  ww.  j a v  a 2 s .  c  o m*/

    final Table table = new Table(layouter,
            (SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI));
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    TableColumn tc;

    tc = new TableColumn(table, SWT.NONE);
    layouter.addColumnData(new ColumnWeightData(1, convertWidthInCharsToPixels(1), false));

    tc = new TableColumn(table, SWT.NONE);
    tc.setText("Name"); //$NON-NLS-1$
    layouter.addColumnData(new ColumnWeightData(8));

    tc = new TableColumn(table, SWT.NONE);
    tc.setText("Type"); //$NON-NLS-1$
    layouter.addColumnData(new ColumnWeightData(16));

    tc = new TableColumn(table, SWT.TRAIL);
    tc.setText("kg"); //$NON-NLS-1$
    layouter.addColumnData(new ColumnWeightData(4));

    _bikeViewer = new TableViewer(table);

    _bikeViewer.setContentProvider(new BikeContentProvider());
    _bikeViewer.setLabelProvider(new BikeLabelProvider());

    _bikeViewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(final Viewer viewer, final Object e1, final Object e2) {
            return ((TourBike) e1).getName().compareTo(((TourBike) e2).getName());
        }

    });

    _bikeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(final SelectionChangedEvent event) {
            selectBike();
        }
    });

    _bikeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(final DoubleClickEvent event) {
            _txtBikeName.setFocus();
            _txtBikeName.selectAll();
        }
    });
}

From source file:net.tourbook.preferences.PrefPagePeople.java

License:Open Source License

private void createUI_10_People_Viewer(final Composite parent) {

    final TableColumnLayout tableLayout = new TableColumnLayout();

    final Composite layoutContainer = new Composite(parent, SWT.NONE);
    layoutContainer.setLayout(tableLayout);
    GridDataFactory.fillDefaults() //
            .grab(true, true).hint(convertWidthInCharsToPixels(30), convertHeightInCharsToPixels(5))
            .applyTo(layoutContainer);/*from   w  w w .  j av  a2 s . c  o m*/

    /*
     * create table
     */
    final Table table = new Table(layoutContainer,
            (SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI));

    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    _peopleViewer = new TableViewer(table);
    defineAllColumns(tableLayout);

    _peopleViewer.setUseHashlookup(true);
    _peopleViewer.setContentProvider(new ClientsContentProvider());

    _peopleViewer.setComparator(new ViewerComparator() {
        @Override
        public int compare(final Viewer viewer, final Object e1, final Object e2) {

            // compare by last + first name

            final TourPerson p1 = (TourPerson) e1;
            final TourPerson p2 = (TourPerson) e2;

            final int compareLastName = p1.getLastName().compareTo(p2.getLastName());

            if (compareLastName != 0) {
                return compareLastName;
            }

            return p1.getFirstName().compareTo(p2.getFirstName());
        }
    });

    _peopleViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override
        public void selectionChanged(final SelectionChangedEvent event) {
            onSelectPerson();
        }
    });

    _peopleViewer.addDoubleClickListener(new IDoubleClickListener() {
        @Override
        public void doubleClick(final DoubleClickEvent event) {
            _tabFolderPerson.setSelection(0);
            _txtFirstName.setFocus();
            _txtFirstName.selectAll();
        }
    });

}