Example usage for org.eclipse.jface.viewers ViewerCell setText

List of usage examples for org.eclipse.jface.viewers ViewerCell setText

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Introduction

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

Prototype

public void setText(String text)

Source Link

Document

Set the text for the cell.

Usage

From source file:com.contrastsecurity.ide.eclipse.ui.internal.model.TagLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();

    int index = cell.getColumnIndex();
    switch (index) {
    case 0:/*w w w  .  j ava  2 s. c  o  m*/
        String title = getText(element, index);
        cell.setText(title);
        break;
    case 1:
        // Image image = getImage(index);
        // cell.setImage(image);
        break;
    default:
        break;
    }
    super.update(cell);
}

From source file:com.contrastsecurity.ide.eclipse.ui.internal.model.VulnerabilityLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();
    if (element instanceof Trace) {
        int index = cell.getColumnIndex();
        switch (index) {
        case 0://  w w w . jav  a2s .co m
        case 3:
            Image image = getImage(element, index);
            cell.setImage(image);
            break;
        case 1:
            String title = getText(element, index);
            if (title.startsWith(UNLICENSED_PREFIX)) {
                StyledString text = new StyledString();
                StyleRange range = new StyleRange(0, UNLICENSED_PREFIX.length(), Constants.UNLICENSED_COLOR,
                        null);
                text.append(title, StyledString.DECORATIONS_STYLER);
                StyleRange[] ranges = { range };
                cell.setStyleRanges(ranges);
            }
            cell.setText(title);
            break;
        case 2:
            String appName = ((Trace) element).getApplication().getName();
            cell.setText(appName);
            break;
        default:
            break;
        }
        if (index == 0) {

        }
    }
    super.update(cell);
}

From source file:com.dubture.symfony.ui.views.ServiceLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {

    Object element = cell.getElement();

    Styler style = null;/*from www  .jav  a 2 s.  c o m*/

    if (element instanceof IProject) {

        IProject project = (IProject) element;
        StyledString styledString = new StyledString(project.getName(), style);
        cell.setText(styledString.toString());
        cell.setImage(PHPPluginImages.get(PHPPluginImages.IMG_OBJS_PHP_PROJECT));

    } else if (element instanceof Service) {

        Service service = (Service) element;
        String name = service.getClassName() != null ? service.getClassName() : service.getId();
        StyledString styledString = new StyledString(name, style);

        String decoration = MessageFormat.format(" [{0}]", new Object[] { service.getId() }); //$NON-NLS-1$
        styledString.append(decoration, StyledString.DECORATIONS_STYLER);

        cell.setText(styledString.toString());
        cell.setStyleRanges(styledString.getStyleRanges());

        if (service.isPublic()) {
            cell.setImage(SymfonyPluginImages.get(SymfonyPluginImages.IMG_OBJS_SERVICE_PUBLIC));
        } else {
            cell.setImage(SymfonyPluginImages.get(SymfonyPluginImages.IMG_OBJS_SERVICE_PRIVATE));
        }

    } else if (element instanceof Bundle) {

        Bundle bundle = (Bundle) element;

        StyledString styledString = new StyledString(bundle.getElementName(), style);
        cell.setText(styledString.toString());
        cell.setImage(SymfonyPluginImages.get(SymfonyPluginImages.IMG_OBJS_BUNDLE2));

    }
}

From source file:com.freescale.deadlockpreventer.agent.StatisticsDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    parent.setLayout(new GridLayout(2, false));

    viewer = new TableViewer(parent, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    GridData layoutData = new GridData(SWT.FILL, SWT.FILL, true, true);
    layoutData.horizontalSpan = 2;//from w  ww.  j a  v a 2s.  co m
    viewer.getTable().setLayoutData(layoutData);
    viewer.setContentProvider(new ViewContentProvider());
    ColumnViewerToolTipSupport.enableFor(viewer, ToolTip.NO_RECREATE);
    viewer.setInput(locks);

    IFocusService service = (IFocusService) PlatformUI.getWorkbench().getService(IFocusService.class);

    service.addFocusTracker(viewer.getTable(), StatisticsDialog.class.getPackage().getName() + ".table");

    viewer.setLabelProvider(new CellLabelProvider() {
        @Override
        public void update(ViewerCell cell) {
            Row element = (Row) cell.getElement();
            if (cell.getColumnIndex() == 0)
                cell.setText(element.id);
            if (cell.getColumnIndex() == 1)
                cell.setText(Integer.toString(element.folllowersCount));
            if (cell.getColumnIndex() == 2)
                cell.setText(Integer.toString(element.precedentsCount));
            if (cell.getColumnIndex() == 3)
                cell.setText(element.location);
        }

        public String getToolTipText(Object element) {
            Row row = (Row) element;
            ILock[] locks = transaction.getLocks(row.index, row.index + 1);
            CharArrayWriter writer = new CharArrayWriter();
            Logger.dumpLockInformation(locks, writer);
            return writer.toString();
        }

        public Point getToolTipShift(Object object) {
            return new Point(5, 5);
        }

        public int getToolTipDisplayDelayTime(Object object) {
            return 2000;
        }

        public int getToolTipTimeDisplayed(Object object) {
            return 5000;
        }
    });

    createTableViewerColumn("Lock", 200, 0);
    createTableViewerColumn("Followers", 70, 1);
    createTableViewerColumn("Precedents", 70, 2);
    createTableViewerColumn("Location", 250, 3);

    viewer.getTable().setHeaderVisible(true);
    viewer.getTable().setLinesVisible(true);

    comparator = new TableViewerComparator();
    viewer.setComparator(comparator);

    Button button = new Button(parent, SWT.PUSH);
    button.setText("Export...");
    layoutData = new GridData(SWT.BEGINNING, SWT.TOP, false, false);
    layoutData.widthHint = 80;
    button.setLayoutData(layoutData);
    button.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            StatisticsUtil.export(transaction);
        }
    });

    Label label = new Label(parent, 0);
    label.setText("Total locks: " + locks.length);
    label.setLayoutData(new GridData(SWT.END, SWT.TOP, false, false));

    return super.createDialogArea(parent);
}

From source file:com.freescale.deadlockpreventer.agent.StatisticsDialog.java

License:Open Source License

private TableViewerColumn createTableViewerColumn(String title, int bound, final int colNumber) {
    final TableViewerColumn viewerColumn = new TableViewerColumn(viewer, SWT.NONE);
    final TableColumn column = viewerColumn.getColumn();
    column.setText(title);/* w ww . j  a va2s. c  om*/
    column.setWidth(bound);
    column.setResizable(true);
    column.setMoveable(true);
    column.addSelectionListener(getSelectionAdapter(column, colNumber));

    viewerColumn.setLabelProvider(new CellLabelProvider() {
        @Override
        public void update(ViewerCell cell) {
            Row element = (Row) cell.getElement();
            switch (colNumber) {
            case 0:
                cell.setText(element.id);
                break;
            case 1:
                cell.setText(Integer.toString(element.folllowersCount));
                break;
            case 2:
                cell.setText(Integer.toString(element.precedentsCount));
                break;
            case 3:
                cell.setText(element.location);
                break;
            }
        }

        public String getToolTipText(Object element) {
            Row row = (Row) element;
            ILock[] locks = transaction.getLocks(row.index, row.index + 1);
            CharArrayWriter writer = new CharArrayWriter();
            try {
                for (String stack : locks[0].getStackTrace()) {
                    writer.write(stack + "\n");
                }
            } catch (IOException e) {
            }
            return writer.toString();
        }
    });
    return viewerColumn;

}

From source file:com.google.gapid.widgets.MeasuringViewLabelProvider.java

License:Apache License

@Override
public void update(ViewerCell cell) {
    // Adjusted from the DelegatingStyledCellLabelProvider implementation.

    StyledString styledString = format(cell.getItem(), cell.getElement(), LinkableStyledString.ignoring(theme))
            .getString();/*from w  w  w  . j  a  v  a  2  s. co  m*/
    String newText = styledString.toString();

    StyleRange[] oldStyleRanges = cell.getStyleRanges();
    StyleRange[] newStyleRanges = styledString.getStyleRanges();

    if (!Arrays.equals(oldStyleRanges, newStyleRanges)) {
        cell.setStyleRanges(newStyleRanges);
        if (cell.getText().equals(newText)) {
            cell.setText("");
        }
    }
    Color bgcolor = getBackgroundColor(cell.getElement());
    if (bgcolor != null) {
        cell.setBackground(bgcolor);
    }
    cell.setImage(getImage(cell.getElement()));
    cell.setText(newText);
}

From source file:com.hangum.tadpole.rdb.core.viewers.object.sub.rdb.table.TadpoleTableComposite.java

License:Open Source License

private void createWidget(final CTabFolder tabFolderObject) {
    CTabItem tbtmTable = new CTabItem(tabFolderObject, SWT.NONE);
    tbtmTable.setText("Tables"); //$NON-NLS-1$

    Composite compositeTables = new Composite(tabFolderObject, SWT.NONE);
    tbtmTable.setControl(compositeTables);
    GridLayout gl_compositeTables = new GridLayout(1, false);
    gl_compositeTables.verticalSpacing = 2;
    gl_compositeTables.horizontalSpacing = 2;
    gl_compositeTables.marginHeight = 2;
    gl_compositeTables.marginWidth = 2;/*  ww w .j  av a 2s  . c om*/
    compositeTables.setLayout(gl_compositeTables);
    compositeTables.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    SashForm sashForm = new SashForm(compositeTables, SWT.NONE);
    sashForm.setOrientation(SWT.VERTICAL);
    sashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    tableListViewer = new TableViewer(sashForm, SWT.BORDER | SWT.FULL_SELECTION);
    tableListViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            if (PublicTadpoleDefine.YES_NO.NO.toString().equals(userDB.getIs_showtables()))
                return;

            IStructuredSelection is = (IStructuredSelection) event.getSelection();
            if (null != is) {
                TableDAO tableDAO = (TableDAO) is.getFirstElement();
                String strSQL = GenerateDDLScriptUtils.genTableScript(userDB, tableDAO, showTableColumns);
                if (StringUtils.isNotEmpty(strSQL)) {
                    FindEditorAndWriteQueryUtil.run(userDB, strSQL, PublicTadpoleDefine.DB_ACTION.TABLES);
                }
            }
        }
    });
    tableListViewer.addPostSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            if (PublicTadpoleDefine.YES_NO.NO.toString().equals(userDB.getIs_showtables()))
                return;

            // ??  ?? .
            try {
                IStructuredSelection is = (IStructuredSelection) event.getSelection();
                Object tableDAO = is.getFirstElement();

                if (tableDAO != null) {
                    TableDAO table = (TableDAO) tableDAO;

                    if (selectTableName.equals(table.getName()))
                        return;
                    selectTableName = table.getName();

                    showTableColumns = TadpoleObjectQuery.makeShowTableColumns(userDB, table);

                } else {
                    showTableColumns = null;
                    selectTableName = "";
                }

                tableColumnViewer.setInput(showTableColumns);

                tableColumnComparator = new TableColumnComparator();
                tableColumnViewer.setSorter(tableColumnComparator);

                tableColumnViewer.refresh();
                TableUtil.packTable(tableColumnViewer.getTable());

            } catch (Exception e) {
                logger.error("get table column", e); //$NON-NLS-1$

                // initialize table columns
                showTableColumns.clear();
                tableColumnViewer.setInput(showTableColumns);
                tableColumnComparator = new TableColumnComparator();
                tableColumnViewer.setSorter(tableColumnComparator);
                tableColumnViewer.refresh();
                TableUtil.packTable(tableColumnViewer.getTable());

                // show error message
                Status errStatus = new Status(IStatus.ERROR, Activator.PLUGIN_ID, e.getMessage(), e); //$NON-NLS-1$
                ExceptionDetailsErrorDialog.openError(tabFolderObject.getShell(), "Error", e.getMessage(), //$NON-NLS-1$
                        errStatus);
            }
        }
    });

    Table tableTableList = tableListViewer.getTable();
    tableTableList.setLinesVisible(true);
    tableTableList.setHeaderVisible(true);

    // sorter
    tableComparator = new TableComparator();
    tableListViewer.setSorter(tableComparator);
    tableComparator.setColumn(0);

    // auto table layout
    AutoResizeTableLayout layoutColumnLayout = new AutoResizeTableLayout(tableListViewer.getTable());

    TableViewerColumn tvColName = new TableViewerColumn(tableListViewer, SWT.NONE);
    TableColumn tbName = tvColName.getColumn();
    tbName.setWidth(170);
    tbName.setText("Name"); //$NON-NLS-1$
    tbName.addSelectionListener(getSelectionAdapter(tableListViewer, tableComparator, tbName, 0));
    tvColName.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public Image getImage(Object element) {
            return ResourceManager.getPluginImage(Activator.PLUGIN_ID,
                    "resources/icons/objectExplorer/tables.png"); //$NON-NLS-1$
        }

        @Override
        public String getText(Object element) {
            TableDAO table = (TableDAO) element;
            return table.getName();
        }
    });
    tvColName.setEditingSupport(new TableCommentEditorSupport(tableListViewer, userDB, 0));
    layoutColumnLayout.addColumnData(new ColumnWeightData(170));

    // table column tooltip
    ColumnViewerToolTipSupport.enableFor(tableListViewer);
    CellLabelProvider clpTable = new CellLabelProvider() {

        public String getToolTipText(Object element) {
            TableDAO table = (TableDAO) element;
            return table.getComment();
        }

        public Point getToolTipShift(Object object) {
            return new Point(5, 5);
        }

        public int getToolTipDisplayDelayTime(Object object) {
            return 100;
        }

        public int getToolTipTimeDisplayed(Object object) {
            return 5000;
        }

        public void update(ViewerCell cell) {
            TableDAO table = (TableDAO) cell.getElement();
            cell.setText(table.getComment());
        }
    };

    TableViewerColumn tvTableComment = new TableViewerColumn(tableListViewer, SWT.NONE);
    TableColumn tbComment = tvTableComment.getColumn();
    tbComment.setWidth(200);
    tbComment.setText("Comment"); //$NON-NLS-1$
    tbComment.addSelectionListener(getSelectionAdapter(tableListViewer, tableComparator, tbComment, 1));
    tvTableComment.setLabelProvider(clpTable);
    tvTableComment.setEditingSupport(new TableCommentEditorSupport(tableListViewer, userDB, 1));
    layoutColumnLayout.addColumnData(new ColumnWeightData(200));

    tableListViewer.getTable().setLayout(layoutColumnLayout);
    tableListViewer.setContentProvider(new ArrayContentProvider());
    tableListViewer.setInput(showTables);

    // dnd  
    Transfer[] transferTypes = new Transfer[] { TextTransfer.getInstance() };
    tableListViewer.addDragSupport(DND_OPERATIONS, transferTypes,
            new TableDragListener(userDB, tableListViewer));

    // filter
    tableFilter = new TableFilter();
    tableListViewer.addFilter(tableFilter);

    createTableMenu();

    // columns
    tableColumnViewer = new TableViewer(sashForm, SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI);
    tableColumnViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection is = (IStructuredSelection) event.getSelection();

            if (null != is) {
                TableColumnDAO tableDAO = (TableColumnDAO) is.getFirstElement();
                FindEditorAndWriteQueryUtil.runAtPosition(StringUtils.trim(tableDAO.getField()));
            }
        }
    });
    Table tableTableColumn = tableColumnViewer.getTable();
    tableTableColumn.setHeaderVisible(true);
    tableTableColumn.setLinesVisible(true);

    tableColumnComparator = new TableColumnComparator();
    tableColumnViewer.setSorter(tableColumnComparator);

    createTableColumne(tableColumnViewer);

    tableColumnViewer.setContentProvider(new ArrayContentProvider());
    tableColumnViewer.setLabelProvider(new TableColumnLabelprovider());

    createTableColumnMenu();

    sashForm.setWeights(new int[] { 1, 1 });
}

From source file:com.hydra.project.myplugin_nebula.xviewer.XViewer.java

License:Open Source License

/**
 * Refresh only single column using normal label provider mechanism. This can be called after normal loading and
 * after columns compute their input in the background.
 *//*from  w  w  w. ja  v  a2s .com*/
public void refreshColumn(String columnId) {
    Pair<XViewerColumn, Integer> column = getCustomizeMgr().getColumnNumFromXViewerColumn(columnId);
    IBaseLabelProvider baseLabelProvider = getLabelProvider();
    if (baseLabelProvider instanceof XViewerLabelProvider) {
        XViewerLabelProvider labelProvider = (XViewerLabelProvider) baseLabelProvider;

        TreeItem[] items = getTree().getItems();
        for (TreeItem item : items) {

            ViewerRow viewerRow = getViewerRowFromItem(item);
            if (viewerRow != null) {
                try {
                    ViewerCell cell = viewerRow.getCell(column.getSecond());
                    String value = null;
                    try {
                        value = labelProvider.getColumnText(item.getData(), column.getSecond());
                    } catch (Exception ex) {
                        value = String.format("Exception getting value from column [%s][%s]",
                                column.getFirst().getId(), ex.getLocalizedMessage());
                    }
                    if (value != null) {
                        cell.setText(value);
                    }
                } catch (NullPointerException ex) {
                    // do nothing
                }
            }
        }
    }
}

From source file:com.hydra.project.myplugin_nebula.xviewer.XViewerStyledTextLabelProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    Object element = cell.getElement();

    StyledString styledString = getStyledText(element, cell.getColumnIndex());
    String newText = styledString.toString();

    StyleRange[] oldStyleRanges = cell.getStyleRanges();
    StyleRange[] newStyleRanges = isOwnerDrawEnabled() ? styledString.getStyleRanges() : null;

    if (!Arrays.equals(oldStyleRanges, newStyleRanges)) {
        cell.setStyleRanges(newStyleRanges);
        //         if (cell.getText().equals(newText)) {
        //            // make sure there will be a refresh from a change
        //            cell.setText(""); //$NON-NLS-1$
        //         }
    }//from w  w  w.  ja v  a 2s .c  o  m

    cell.setText(newText);
    cell.setImage(getColumnImage(element, cell.getColumnIndex()));
    cell.setFont(getFont(element, cell.getColumnIndex()));
    cell.setForeground(getForeground(element, cell.getColumnIndex()));
    cell.setBackground(getBackground(element, cell.getColumnIndex()));

    // no super call required. changes on item will trigger the refresh.
}

From source file:com.jaspersoft.studio.property.dataset.dialog.DataPreviewTable.java

License:Open Source License

private void updateTableLayout() {
    if (composite.isVisible()) {
        // Remove all table items if any
        wtable.removeAll();/*from   w ww.j a v  a  2s . c o  m*/
        tviewer.setInput(null);

        // Dispose old columns if any
        for (TableColumn col : wtable.getColumns()) {
            col.dispose();
        }

        TableColumnLayout tColLayout = new TableColumnLayout();
        tableContainer.setLayout(tColLayout);

        List<JRDesignField> fields = previewInfoProvider.getFieldsForPreview();
        if (fields.size() > 0) {
            for (JRDesignField f : fields) {
                TableViewerColumn tvc = new TableViewerColumn(tviewer, SWT.NONE);
                tvc.getColumn().setText(f.getName());
                tvc.setLabelProvider(new ColumnLabelProvider());
                tColLayout.setColumnData(tvc.getColumn(),
                        new ColumnWeightData(1, ColumnWeightData.MINIMUM_WIDTH, true));
                tvc.setLabelProvider(new CellLabelProvider() {
                    @Override
                    public void update(ViewerCell cell) {
                        DataPreviewBean element = (DataPreviewBean) cell.getElement();
                        Object value = element.getValue(cell.getColumnIndex());
                        if (value != null) {
                            cell.setText(value.toString());
                        } else {
                            cell.setText(""); //$NON-NLS-1$
                        }
                    }
                });
            }

        }

        tableContainer.layout();
    }
}