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

Introduction

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

Prototype

public ColumnPixelData(int widthInPixels) 

Source Link

Document

Creates a resizable column width of the given number of pixels.

Usage

From source file:at.medevit.elexis.gdt.ui.table.util.ColumnBuilder.java

License:Open Source License

/**
 * Builds the column and returns the TableViewerColumn
 *//*from w w  w.j av a 2s .  com*/
public TableViewerColumn build() {
    // create column
    TableViewerColumn viewerColumn = new TableViewerColumn(viewer, align);
    TableColumn column = viewerColumn.getColumn();
    column.setText(columnHeaderText);

    // set label provider
    if (customLabelProvider != null) {
        if (cellFormatter != null) {
            throw new RuntimeException("If you specify a custom label provider, it is not allowed "
                    + "to specify a cell formatter. You need to do the formatting in your labelprovider!");
        }
        viewerColumn.setLabelProvider(customLabelProvider);
    } else {
        viewerColumn
                .setLabelProvider(new PropertyCellLabelProvider(valueHandler, valueFormatter, cellFormatter));
    }

    // activate column sorting
    if (sortBy == null) {
        sortBy = valueHandler;
    }
    if (sortBy != null) {
        column.setData(SortColumnComparator.SORT_BY, sortBy);
        column.addSelectionListener(new ColumnSortSelectionListener(viewer));
        if (defaultSort) {
            viewer.getTable().setSortColumn(column);
            viewer.getTable().setSortDirection(SWT.UP);
        }
    }

    // set column layout data
    if (widthPixel != null && widthPercent != null) {
        throw new RuntimeException("You can specify a width in pixel OR in percent, but not both!");
    }
    if (widthPercent == null) {
        // default width of 100px if nothing specified
        ((TableColumnLayout) viewer.getTable().getParent().getLayout()).setColumnData(column,
                new ColumnPixelData(widthPixel == null ? 100 : widthPixel));
    } else {
        ((TableColumnLayout) viewer.getTable().getParent().getLayout()).setColumnData(column,
                new ColumnWeightData(widthPercent));
    }

    // set editing support
    if (editor != null) {
        if (valueHandler == null) {
            throw new RuntimeException(
                    "makeEditable() requires that the column is bound to some value using bindTo...()");
        }

        viewerColumn.setEditingSupport(new PropertyEditingSupport(viewer, valueHandler, editorFormat, editor));
    }

    return viewerColumn;
}

---

From source file:au.gov.ga.earthsci.common.ui.dialogs.SpatialReferenceSelectorDialog.java

License:Apache License

private void addReferencesTableViewer(Composite container) {
    Composite tableContainer = new Composite(container, SWT.NONE);
    tableContainer.setLayoutData(new GridData(GridData.FILL_BOTH));
    TableColumnLayout tableColumnLayout = new TableColumnLayout();
    tableContainer.setLayout(tableColumnLayout);

    referencesView = new TableViewer(tableContainer,
            SWT.V_SCROLL | SWT.H_SCROLL | SWT.BORDER | SWT.SINGLE | SWT.VIRTUAL | SWT.FULL_SELECTION);
    referencesView.setContentProvider(ArrayContentProvider.getInstance());
    referencesView.setInput(SpatialReferences.get());
    referencesView.getTable().setLinesVisible(true);
    referencesView.getTable().setHeaderVisible(true);

    TableViewerColumn epsgColumn = new TableViewerColumn(referencesView, SWT.NONE);
    epsgColumn.getColumn().setText(Messages.getString("SpatialReferenceSelectorDialog.CodeColumnTitle")); //$NON-NLS-1$
    tableColumnLayout.setColumnData(epsgColumn.getColumn(), new ColumnPixelData(80));
    epsgColumn.setLabelProvider(new ColumnLabelProvider() {
        @Override// w ww .j  a  v a  2s .  com
        public String getText(Object element) {
            return ((SpatialReferenceSummary) element).getEpsg();
        }
    });

    TableViewerColumn nameColumn = new TableViewerColumn(referencesView, SWT.NONE);
    nameColumn.getColumn().setText(Messages.getString("SpatialReferenceSelectorDialog.NameColumnTitle")); //$NON-NLS-1$
    tableColumnLayout.setColumnData(nameColumn.getColumn(), new ColumnWeightData(100));
    nameColumn.setLabelProvider(new ColumnLabelProvider() {
        @Override
        public String getText(Object element) {
            return ((SpatialReferenceSummary) element).getName();
        }
    });
}

---

From source file:ca.uvic.chisel.javasketch.ui.internal.search.TraceSearchResultPage.java

License:Open Source License

@Override
public void createControl(Composite parent) {
    page = new Composite(parent, SWT.NULL);
    page.setLayout(new GridLayout());
    fViewer = new TreeViewer(page, SWT.NONE);
    fViewer.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    TableLayout tl = new TableLayout();
    fViewer.getTree().setLayout(tl);/*from  ww  w.  j  a  va 2  s  .  c o m*/
    // create columns for the viewer
    TreeViewerColumn c = new TreeViewerColumn(fViewer, SWT.NONE);
    c.getColumn().setText("Search Result");
    c.setLabelProvider(new TraceSearchResultLabelProvider());
    GC gc = new GC(fViewer.getTree());
    tl.addColumnData(new ColumnPixelData(Dialog.convertWidthInCharsToPixels(gc.getFontMetrics(), 60)));
    gc.dispose();

    c = new TreeViewerColumn(fViewer, SWT.NONE);
    c.getColumn().setText("Kind");
    c.setLabelProvider(new TraceSearchResultLabelProvider());
    tl.addColumnData(new ColumnPixelData(50));

    c = new TreeViewerColumn(fViewer, SWT.NONE);
    c.getColumn().setText("Trace");
    c.setLabelProvider(new TraceSearchResultLabelProvider());

    tl.addColumnData(new ColumnPixelData(50));
    resultsListener = new TraceSearchResultListener();

    fViewer.getTree().setHeaderVisible(true);

    fViewer.setContentProvider(new TraceSearchResultContentProvider());
    //create a context menu for the viewer so that results can be 
    //linked to
    MenuManager manager = new MenuManager("TraceSearchResultsPage", "#TraceSearchResults");
    Menu menu = manager.createContextMenu(fViewer.getTree());
    manager.setRemoveAllWhenShown(true);
    manager.addMenuListener(new IMenuListener() {

        @Override
        public void menuAboutToShow(IMenuManager manager) {
            fillContextMenu(manager);
            IStructuredSelection ss = (IStructuredSelection) getSite().getSelectionProvider().getSelection();
            if (!ss.isEmpty()) {
                Object o = ss.getFirstElement();
                if (o instanceof IActivation || o instanceof IMessage) {
                    IAction action = new CommandAction(RevealActivationHandler.COMMAND_ID, null);
                    action.setText("Reveal");
                    manager.add(action);
                }
            }
        }
    });
    getSite().registerContextMenu("#TraceSearchResults", manager, fViewer);
    fViewer.getTree().setMenu(menu);
    SelectionForward forward = new SelectionForward();
    fViewer.addSelectionChangedListener(forward);
    getSite().setSelectionProvider(forward);

}

---

From source file:cc.xuloo.rcputils.tables.ColumnBuilder.java

License:Open Source License

/**
 * Builds the column and returns the TableViewerColumn
 *//* w ww.  j a va2 s  . co  m*/
public TableViewerColumn build() {
    // create column
    TableViewerColumn viewerColumn = new TableViewerColumn(builder.getTableViewer(), align);
    TableColumn column = viewerColumn.getColumn();
    column.setText(columnHeaderText);

    // set label provider
    if (customLabelProvider != null) {
        if (cellFormatter != null) {
            throw new RuntimeException("If you specify a custom label provider, it is not allowed "
                    + "to specify a cell formatter. You need to do the formatting in your labelprovider!");
        }
        viewerColumn.setLabelProvider(customLabelProvider);
    } else {
        viewerColumn
                .setLabelProvider(new PropertyCellLabelProvider(valueHandler, valueFormatter, cellFormatter));
    }

    // activate column sorting
    if (sortBy == null) {
        sortBy = valueHandler;
    }
    if (sortBy != null) {
        column.setData(SortColumnComparator.SORT_BY, sortBy);
        column.addSelectionListener(builder.getSortSelectionListener());
        if (defaultSort) {
            builder.getTable().setSortColumn(column);
            builder.getTable().setSortDirection(SWT.DOWN);
        }
    }

    // set column layout data
    if (widthPixel != null && widthPercent != null) {
        throw new RuntimeException("You can specify a width in pixel OR in percent, but not both!");
    }
    if (widthPercent == null) {
        // default width of 100px if nothing specified
        builder.getTableLayout().setColumnData(column,
                new ColumnPixelData(widthPixel == null ? 100 : widthPixel));
    } else {
        builder.getTableLayout().setColumnData(column, new ColumnWeightData(widthPercent));
    }

    // set editing support
    if (editor != null) {
        if (valueHandler == null) {
            throw new RuntimeException(
                    "makeEditable() requires that the column is bound to some value using bindTo...()");
        }

        viewerColumn.setEditingSupport(
                new PropertyEditingSupport(builder.getTableViewer(), valueHandler, editorFormat, editor));
    }

    return viewerColumn;
}

---

From source file:com.amazonaws.eclipse.codedeploy.explorer.editor.table.DeploymentsTableView.java

License:Apache License

private TreeViewer createControls(FormToolkit toolkit) {
    GridLayout gridLayout = new GridLayout(1, false);
    gridLayout.marginWidth = 0;/* ww w .  j ava2s  .  c o  m*/
    gridLayout.marginHeight = 0;
    setLayout(gridLayout);

    Composite sectionComp = toolkit.createComposite(this, SWT.None);
    sectionComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    sectionComp.setLayout(new GridLayout(1, false));

    Composite headingComp = toolkit.createComposite(sectionComp, SWT.None);
    headingComp.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
    headingComp.setLayout(new GridLayout());
    tableTitleLabel = toolkit.createLabel(headingComp, "Deployments");
    tableTitleLabel.setFont(JFaceResources.getHeaderFont());
    tableTitleLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));

    Composite tableHolder = toolkit.createComposite(sectionComp, SWT.None);
    tableHolder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    FillLayout layout = new FillLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 10;
    layout.type = SWT.VERTICAL;
    tableHolder.setLayout(layout);

    Composite tableComp = toolkit.createComposite(tableHolder, SWT.None);
    final TreeColumnLayout tableColumnLayout = new TreeColumnLayout();
    tableComp.setLayout(tableColumnLayout);

    final TreeViewer viewer = new TreeViewer(tableComp, SWT.BORDER | SWT.VIRTUAL | SWT.MULTI | SWT.H_SCROLL);
    viewer.getTree().setLinesVisible(true);
    viewer.getTree().setHeaderVisible(true);
    viewer.setUseHashlookup(true);
    viewer.setLabelProvider(new DeploymentsTableViewLabelProvider());
    viewer.setContentProvider(new DeploymentsTableViewContentProvider(this.viewer, this.contentCache));

    Tree tree = viewer.getTree();

    createColumns(tableColumnLayout, tree);

    viewer.setInput(loadingContentProvider);
    updateRefreshProgress(0, false);

    // Async load top-level data
    new Thread(new Runnable() {

        public void run() {
            Display.getDefault().syncExec(new Runnable() {
                public void run() {
                    // Preserve the current column widths
                    int[] colWidth = new int[viewer.getTree().getColumns().length];
                    int i = 0;
                    for (TreeColumn col : viewer.getTree().getColumns()) {
                        colWidth[i++] = col.getWidth();
                    }

                    i = 0;
                    for (TreeColumn col : viewer.getTree().getColumns()) {
                        tableColumnLayout.setColumnData(col, new ColumnPixelData(colWidth[i]));
                    }
                }
            });

            // Cache the children of all the top-level elements before
            // updating the tree view
            loadAllTopLevelElements();

            Display.getDefault().syncExec(new Runnable() {
                public void run() {
                    viewer.setInput(contentCache);
                }
            });
        }
    }).start();

    return viewer;
}

---

From source file:com.aptana.ide.debug.internal.ui.launchConfigurations.HttpServerSettingsTab.java

License:Open Source License

/**
 * @see org.eclipse.debug.ui.ILaunchConfigurationTab#createControl(org.eclipse.swt.widgets.Composite)
 *//*  w  ww .  j a  va 2s .c o  m*/
public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setFont(parent.getFont());
    composite.setLayout(new GridLayout(2, false));
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    Label label = new Label(composite, SWT.NONE);
    label.setText(Messages.HttpServerSettingsTab_WebServerPathConfiguration);
    label.setFont(parent.getFont());
    label.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1));

    fListViewer = CheckboxTableViewer.newCheckList(composite,
            SWT.CHECK | SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);

    Table table = fListViewer.getTable();
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    TableColumn[] columns = new TableColumn[] { new TableColumn(table, SWT.NONE),
            new TableColumn(table, SWT.NONE), new TableColumn(table, SWT.NONE), };
    columns[1].setText(Messages.HttpServerSettingsTab_ServerPath);
    columns[2].setText(Messages.HttpServerSettingsTab_WorkspacePath);

    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnPixelData(24));
    tableLayout.addColumnData(new ColumnWeightData(40));
    tableLayout.addColumnData(new ColumnWeightData(60));
    table.setLayout(tableLayout);

    fListViewer.setContentProvider(new ArrayContentProvider());
    fListViewer.setLabelProvider(new TableLabelProvider());

    table.setFont(parent.getFont());
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // button container
    Composite buttonContainer = new Composite(composite, SWT.NONE);
    buttonContainer.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    GridLayout buttonLayout = new GridLayout(1, false);
    buttonLayout.marginHeight = 0;
    buttonLayout.marginWidth = 0;
    buttonContainer.setLayout(buttonLayout);

    GridData data;

    // Add type button
    fAddButton = new Button(buttonContainer, SWT.PUSH);
    fAddButton.setText(StringUtils.ellipsify(Messages.HttpServerSettingsTab_Add));
    fAddButton.setToolTipText(Messages.HttpServerSettingsTab_AddServerPath);
    fAddButton.setFont(parent.getFont());
    data = new GridData(SWT.FILL, SWT.DEFAULT);
    data.widthHint = Math.max(
            new PixelConverter(fAddButton).convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH),
            fAddButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x);
    fAddButton.setLayoutData(data);

    // Edit button
    fEditButton = new Button(buttonContainer, SWT.PUSH);
    fEditButton.setText(StringUtils.ellipsify(Messages.HttpServerSettingsTab_Edit));
    fEditButton.setToolTipText(Messages.HttpServerSettingsTab_EditSelectedPath);
    fEditButton.setFont(parent.getFont());
    data = new GridData(SWT.FILL, SWT.DEFAULT);
    data.widthHint = Math.max(
            new PixelConverter(fEditButton).convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH),
            fEditButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x);
    fEditButton.setLayoutData(data);

    // Remove button
    fRemoveButton = new Button(buttonContainer, SWT.PUSH);
    fRemoveButton.setText(Messages.HttpServerSettingsTab_Remove);
    fRemoveButton.setToolTipText(Messages.HttpServerSettingsTab_RemoveSelectedPath);
    fRemoveButton.setFont(parent.getFont());
    data = new GridData(SWT.FILL, SWT.DEFAULT);
    data.widthHint = Math.max(
            new PixelConverter(fRemoveButton).convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH),
            fRemoveButton.computeSize(SWT.DEFAULT, SWT.DEFAULT, true).x);
    fRemoveButton.setLayoutData(data);

    fListViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            ((PathElement) event.getElement()).enabled = event.getChecked();
            setDirty(true);
            updateLaunchConfigurationDialog();
        }
    });
    fListViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            updatePage((IStructuredSelection) event.getSelection());
        }
    });
    fListViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            if (!event.getSelection().isEmpty()) {
                editPath();
            }
        }
    });
    table.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent event) {
            if (event.character == SWT.DEL && event.stateMask == 0) {
                removePaths();
            }
        }
    });

    fAddButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            addPath();
        }
    });

    fEditButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            editPath();
        }
    });
    fEditButton.setEnabled(false);

    fRemoveButton.addListener(SWT.Selection, new Listener() {
        public void handleEvent(Event e) {
            removePaths();
        }
    });
    fRemoveButton.setEnabled(false);

    setControl(composite);
    PreferenceUtils.persist(DebugUiPlugin.getDefault().getPreferenceStore(), table, "httpServerSettings"); //$NON-NLS-1$
}

---

From source file:com.aptana.ide.debug.internal.ui.xhr.AJAXMonitorPage.java

License:Open Source License

private void createRequestsTable(Composite parent) {
    tableViewer = new TableViewer(parent, /* SWT.VIRTUAL | */SWT.SINGLE | SWT.FULL_SELECTION);
    Table table = tableViewer.getTable();
    table.setHeaderVisible(true);/*from w ww  . j  a  va  2 s.co  m*/
    table.setLinesVisible(true);
    table.setLayoutData(new GridData(GridData.FILL_BOTH));
    TableLayout tableLayout = new TableLayout();
    table.setLayout(tableLayout);

    // CHECKSTYLE:OFF
    TableColumn column = new TableColumn(table, SWT.LEFT);
    column.setResizable(false);
    tableLayout.addColumnData(new ColumnPixelData(20));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_URL);
    tableLayout.addColumnData(new ColumnWeightData(60));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Method);
    tableLayout.addColumnData(new ColumnWeightData(10));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Sent);
    tableLayout.addColumnData(new ColumnWeightData(10));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Received);
    tableLayout.addColumnData(new ColumnWeightData(10));
    // CHECKSTYLE:ON

    tableViewer.setContentProvider(new XHRContentProvider());
    tableViewer.setLabelProvider(new XHRLabelProvider());
    PreferenceUtils.persist(DebugUiPlugin.getDefault().getPreferenceStore(), tableViewer.getTable(),
            "ajaxMonitorPage.requestsPart"); //$NON-NLS-1$
}

---

From source file:com.aptana.ide.search.AptanaFileSearchPage.java

License:Open Source License

/**
 * we are reconfiguring table viewer to matches mode here
 *///  www  .j  a v a  2 s. co  m
private void reconfigureTableViewer() {

    TableViewer tViewer = (TableViewer) this.getViewer();
    TableColumn[] columns = tViewer.getTable().getColumns();
    for (int a = 0; a < columns.length; a++) {
        columns[a].dispose();
    }
    this.metrics = new PixelConverter(tViewer.getControl());
    tViewer.getTable().setHeaderVisible(true);
    TableColumn clmn = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_File);
    TableColumn clmn1 = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn1.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_Line);
    TableColumn clmn2 = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn2.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_Source);

    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(1));
    tableLayout.addColumnData(new ColumnPixelData(50));
    tableLayout.addColumnData(new ColumnWeightData(1));
    PreferenceUtils.persist(Activator.getDefault().getPreferenceStore(), tViewer.getTable(), "tviewer"); //$NON-NLS-1$
    this.listener = new Listener() {

        public void handleEvent(Event event) {
            if (event.index == 2) {
                AptanaFileMatch aptanaFileMatch = ((AptanaFileMatch) event.item.getData());
                if (aptanaFileMatch != null) {
                    event.gc.drawText(aptanaFileMatch.getLineContent(), event.x, event.y);
                }
            }
        }

    };
    this.listener1 = new Listener() {

        public void handleEvent(Event event) {

            if (event.index == 2) {
                AptanaFileMatch aptanaFileMatch = ((AptanaFileMatch) event.item.getData());
                if (aptanaFileMatch != null) {
                    event.width = AptanaFileSearchPage.this.metrics
                            .convertWidthInCharsToPixels(aptanaFileMatch.getLineContent().length());
                }
            }
        }

    };
    tViewer.getTable().addListener(SWT.PaintItem, this.listener);
    tViewer.getTable().setLayout(tableLayout);
    IBaseLabelProvider labelProvider = tViewer.getLabelProvider();
    //if (labelProvider instanceof DecoratingLabelProvider){
    labelProvider = new DecoratingFileSearchLabelProvider(
            new FileLabelProvider(this, FileLabelProvider.SHOW_LABEL_PATH));
    tViewer.setLabelProvider(labelProvider);
    baseLabelProvider = (DecoratingFileSearchLabelProvider) labelProvider;
    tViewer.setInput(null);
    tViewer.setLabelProvider(new MatchesTableLabelProvider());
    final IContentProvider contentProvider = tViewer.getContentProvider();
    this.structuredContentProvider = new MatchesContentProvider(this, contentProvider);
    tViewer.setContentProvider(this.structuredContentProvider);
    tViewer.setInput(this.getInput());
    tViewer.getTable().getParent().layout(true);
}

---

From source file:com.aptana.ide.search.ui.filesystem.AptanaFileSystemSearchPage.java

License:Open Source License

private void reconfigureTableViewer() {
    TableViewer tViewer = (TableViewer) getViewer();
    TableColumn[] columns = tViewer.getTable().getColumns();
    for (int a = 0; a < columns.length; a++) {
        columns[a].dispose();/*from  w ww.ja  v  a2s. com*/
    }
    metrics = new PixelConverter(tViewer.getControl());
    tViewer.getTable().setHeaderVisible(true);
    TableColumn clmn = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_File);
    TableColumn clmn1 = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn1.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_Line);
    TableColumn clmn2 = new TableColumn(tViewer.getTable(), SWT.LEFT);
    clmn2.setText(com.aptana.ide.search.Messages.AptanaFileSearchPage_Source);

    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(1));
    tableLayout.addColumnData(new ColumnPixelData(50));
    tableLayout.addColumnData(new ColumnWeightData(1));
    PreferenceUtils.persist(Activator.getDefault().getPreferenceStore(), tViewer.getTable(), "tviewer"); //$NON-NLS-1$
    this.listener = new Listener() {

        public void handleEvent(Event event) {
            if (event.index == 2) {
                AptanaFileSystemMatch aptanaFileMatch = ((AptanaFileSystemMatch) event.item.getData());
                if (aptanaFileMatch != null) {
                    event.gc.drawText(aptanaFileMatch.getLineContent(), event.x, event.y);
                }
            }
        }

    };
    this.listener1 = new Listener() {

        public void handleEvent(Event event) {

            if (event.index == 2) {
                AptanaFileSystemMatch aptanaFileMatch = ((AptanaFileSystemMatch) event.item.getData());
                if (aptanaFileMatch != null) {
                    event.width = AptanaFileSystemSearchPage.this.metrics
                            .convertWidthInCharsToPixels(aptanaFileMatch.getLineContent().length());
                }
            }
        }

    };
    tViewer.getTable().addListener(SWT.PaintItem, this.listener);
    tViewer.getTable().setLayout(tableLayout);
    this.baseLabelProvider = (LabelProvider) tViewer.getLabelProvider();
    tViewer.setInput(null);
    tViewer.setLabelProvider(new MatchesTableLabelProvider());
    final IContentProvider contentProvider = tViewer.getContentProvider();
    this.structuredContentProvider = new MatchesContentProvider(this, contentProvider);
    tViewer.setContentProvider(this.structuredContentProvider);
    tViewer.setInput(this.getInput());
    tViewer.getTable().getParent().layout(true);
}

---

From source file:com.aptana.js.debug.ui.internal.xhr.AJAXMonitorPage.java

License:Open Source License

private void createRequestsTable(Composite parent) {
    tableViewer = new TableViewer(parent, /* SWT.VIRTUAL | */SWT.SINGLE | SWT.FULL_SELECTION);
    Table table = tableViewer.getTable();
    table.setHeaderVisible(true);//  w w  w .j av a 2 s  . c  o  m
    table.setLinesVisible(true);
    table.setLayoutData(new GridData(GridData.FILL_BOTH));
    TableLayout tableLayout = new TableLayout();
    table.setLayout(tableLayout);

    TableColumn column = new TableColumn(table, SWT.LEFT);
    column.setResizable(false);
    tableLayout.addColumnData(new ColumnPixelData(20));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_URL);
    tableLayout.addColumnData(new ColumnWeightData(60));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Method);
    tableLayout.addColumnData(new ColumnWeightData(10));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Sent);
    tableLayout.addColumnData(new ColumnWeightData(10));

    column = new TableColumn(table, SWT.LEFT);
    column.setText(Messages.AJAXMonitorPage_Received);
    tableLayout.addColumnData(new ColumnWeightData(10));

    tableViewer.setContentProvider(new XHRContentProvider());
    tableViewer.setLabelProvider(new XHRLabelProvider());
}

---

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