Example usage for org.eclipse.jface.viewers TableViewer getTable

List of usage examples for org.eclipse.jface.viewers TableViewer getTable

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Introduction

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

Prototype

public Table getTable()

Source Link

Document

Returns this table viewer's table control.

Usage

From source file:net.karlmartens.ui.widget.GridChooser.java

License:Apache License

private static Rectangle getBounds(TableViewer viewer, GridChooserItem item, int index) {
    for (TableItem tableItem : viewer.getTable().getItems()) {
        if (tableItem.getData() == item) {
            final Rectangle parentBounds = viewer.getTable().getBounds();
            final Rectangle childBounds = tableItem.getBounds(index);
            return new Rectangle(parentBounds.x + childBounds.x, parentBounds.y + childBounds.y,
                    childBounds.width, childBounds.height);
        }//from   w ww .j a  v  a  2s .c  o m
    }

    throw new IllegalArgumentException();
}

From source file:net.karlmartens.ui.widget.GridChooser.java

License:Apache License

private static Rectangle getImageBounds(TableViewer viewer, GridChooserItem item, int index) {
    for (TableItem tableItem : viewer.getTable().getItems()) {
        if (tableItem.getData() == item) {
            final Rectangle parentBounds = viewer.getTable().getBounds();
            final Rectangle childBounds = tableItem.getImageBounds(index);
            return new Rectangle(parentBounds.x + childBounds.x, parentBounds.y + childBounds.y,
                    childBounds.width, childBounds.height);
        }//  w  w  w.ja v a 2  s .c o  m
    }

    throw new IllegalArgumentException();
}

From source file:net.lopezbobeda.rap.examples.mail.views.MainView.java

License:Open Source License

public MainView(final Composite shell) {
    registerImages();/*from   w w w .ja va 2s . c  o  m*/
    final Composite parent = new SashForm(shell, SWT.HORIZONTAL | SWT.FILL);
    GridData theCompositeGridData = new GridData();
    theCompositeGridData.grabExcessHorizontalSpace = true;
    theCompositeGridData.grabExcessVerticalSpace = true;
    theCompositeGridData.horizontalAlignment = SWT.FILL;
    theCompositeGridData.verticalAlignment = SWT.FILL;
    parent.setLayoutData(theCompositeGridData);

    // GridLayout layout = new GridLayout(2, false);
    // parent.setLayout(layout);
    final TreeView label = new TreeView(parent);

    GridData labelGridData = new GridData();
    // labelGridData.verticalSpan = 2;
    labelGridData.grabExcessVerticalSpace = true;
    labelGridData.verticalAlignment = SWT.FILL;
    label.getViewer().getTree().setLayoutData(labelGridData);

    final Composite rightView = new Composite(parent, SWT.NONE);
    GridLayout rightViewLayout = new GridLayout(1, false);
    rightView.setLayout(rightViewLayout);

    TableViewer viewer = new TableViewer(rightView,
            SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER | SWT.RESIZE);
    createColumns(viewer);

    final Table table = viewer.getTable();
    table.setHeaderVisible(true);
    table.setLinesVisible(true);
    GridData gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.horizontalAlignment = SWT.FILL;
    Email[] emails = new Email[] {
            new Email("edmundo@lopezbobeda.net", "jean.val.jean@miserable.fr", "Urgent!!", "Message 1"),
            new Email("diego.de.la.vega@lopezbobeda.net", "jean.val.jean@miserable.fr", "Plus Urgent!!",
                    "Message 2") };

    final Label placeHolder = new Label(rightView, SWT.NONE);
    placeHolder.setText("No message selected");

    table.setLayoutData(gridData);

    viewer.setContentProvider(ArrayContentProvider.getInstance());
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        Composite mailView = null;

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            if (!placeHolder.isDisposed()) {
                placeHolder.dispose();
            }
            if (mailView != null) {
                mailView.dispose();
            }
            IStructuredSelection selection = (IStructuredSelection) event.getSelection();
            MessageView mv = new MessageView(rightView, (Email) selection.getFirstElement());
            mailView = mv.getView();
            rightView.layout();
        }
    });
    viewer.setInput(emails);
}

From source file:net.openchrom.chromatogram.msd.processor.supplier.massshiftdetector.ui.editingsupport.ScanMarkerCheckBoxEditingSupport.java

License:Open Source License

public ScanMarkerCheckBoxEditingSupport(TableViewer tableViewer) {
    super(tableViewer);
    this.tableViewer = tableViewer;
    cellEditor = new CheckboxCellEditor(tableViewer.getTable());
}

From source file:net.rim.ejde.internal.ui.editors.locale.ResourceEditorOptionsDialog.java

License:Open Source License

/**
 * Helper method updates the color of the table row (in resource editor) containing element. This is used by the
 * MarkTranslationCorrectAction and MarkTranslationIncorrectAction classes
 *
 * @param highlight/*from  w w  w  . jav a  2s .  com*/
 *            true if element should be marked as incorrect, false if it should be marked correct
 * @param element
 *            the ResourceElement whose row color in the resource editor needs to be updated
 *
 * @see MarkTranslationCorrectAction
 * @see MarkTranslationIncorrectAction
 */
protected static void updateVersioningForResourceElementOnly(boolean highlight, ResourceElement element) {
    if (element instanceof RIMResourceElement) {
        Vector<ResourceEditorPage> pages = ResourceEditor.getResourceEditorPages();

        for (int i = 0; i < pages.size(); i++) {
            if (pages.get(i).getRrcFile().getAbsolutePath()
                    .equals(((RIMResourceElement) element).getLocale().getRrcFileAbsolutePath())) {
                TableViewer viewer = pages.get(i).getTableViewer();
                Table table = viewer.getTable();
                Color versioningColor = getVersioningColor(table);

                for (int j = 0; j < table.getItemCount(); j++) {
                    if (table.getItem(j).getText(ResourceEditorPage.KEY_COLUMN_INDEX)
                            .equals(((RIMResourceElement) element).getKey())) {
                        if (highlight) {
                            table.getItem(j).setBackground(versioningColor);
                        } else {
                            table.getItem(j).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
                        }
                    }
                }

            }
        }
    }
}

From source file:net.rim.ejde.internal.ui.editors.locale.ResourceEditorOptionsDialog.java

License:Open Source License

/**
 * Helper method used to update versioning highlighting for a TableViewer object. This is used to preserve versioning
 * highlighting after user clicks on sort indicator in resource editor to sort resource key columns/values.
 *
 * @param turnOn/*from ww w .j a  v a  2s . c o  m*/
 *            true if versioning highlighting is to be turned on, false if it is to be turned off
 * @param viewer
 *            the TableViewer object associated with a resource locale in the resource editor
 * @param locale
 *            the ResourceLocale associated with viewer
 *
 * @see ResourceEditorPage
 */
protected static void updateVersioningForTableViewer(boolean turnOn, TableViewer viewer,
        ResourceLocale locale) {
    String originalLocaleString = ((RIMResourceLocale) locale).getCollection().getOriginalLocaleName();
    Table table = viewer.getTable();
    Color versioningColor = getVersioningColor(table);

    Hashtable originalLocaleHashTable = getOriginalLocaleHashtable();

    // Reset colors in Resource Editor table widget to white prior to
    // highlighting
    for (int k = 0; k < table.getItemCount(); k++) {
        table.getItem(k).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
    }

    if (turnOn) {
        for (int j = 0; j < table.getItemCount(); j++) {
            String resourceKey = table.getItem(j).getText(ResourceEditorPage.KEY_COLUMN_INDEX);
            String originalLocaleChecksumHex = originalLocaleHashTable.get(resourceKey).toString().trim();
            ResourceLocale resourceLocale = locale;
            long hash = ((RIMResourceLocale) resourceLocale).getResourceElement(resourceKey).getHash();
            String currentLocaleChecksumHex = HEX_PREFIX + Long.toHexString(hash).toUpperCase();

            if (originalLocaleChecksumHex.equals(currentLocaleChecksumHex)) {
                // Mark as correct
                table.getItem(j).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
            } else {
                // Check if current locale is the original locale
                boolean highlight = false; // boolean flag used to determine
                // whether we highlight the given
                // resource element
                String currentLocaleName = ((RIMResourceLocale) locale).getLocaleName();

                if (currentLocaleName.equals(ResourceConstants.ROOT_LOCALE)
                        && originalLocaleString.equals(ROOT)) {
                    highlight = false; // do not highlight original locale
                    // under any circumstances
                } else if (currentLocaleName.equals(originalLocaleString)) {
                    highlight = false; // do not highlight original locale
                    // under any circumstances
                } else {
                    highlight = true; // mark as incorrect
                }

                if (highlight) {
                    table.getItem(j).setBackground(versioningColor);
                } else {
                    table.getItem(j).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
                }
            }
        }
    }
}

From source file:net.rim.ejde.internal.ui.editors.locale.ResourceEditorOptionsDialog.java

License:Open Source License

/**
 * Helper method used to update versioning highlighting for all locales in resource bundle that locale belongs to.
 *
 * @param turnOn/*  www  .j a  v  a 2s  .  c  o  m*/
 *            true if versioning highlighting is to be turned on, false otherwise
 * @param locale
 *            ResourceLocale object whose resource bundle needs to be updated on versioning highlighting
 */
protected static void updateVersioningForResourceEditor(boolean turnOn, ResourceLocale locale) {
    if (locale instanceof RIMResourceLocale) {
        // Update hash table first to ensure up to date mappings for
        // resource keys and resource value
        // checksums for the original locale
        generateOriginalLocaleHashtable(locale);

        File rrhFile = new File(((RIMResourceLocale) locale).getCollection().getRrhFileAbsolutePath());
        String originalLocaleString = ((RIMResourceLocale) locale).getCollection().getOriginalLocaleName();
        Vector<ResourceEditorPage> pages = ResourceEditor.getResourceEditorPages();

        for (int i = 0; i < pages.size(); i++) {
            // Check if current ResourceEditorPage object in pages vector
            // belongs to this resource bundle
            String rrcPath = pages.get(i).getRrcFile().getAbsolutePath(); // .
            // rrc
            // file
            // in
            // pages
            // vector
            String rrhPath = rrhFile.getAbsolutePath(); // .rrh file from
            // which this
            // options dialog
            // was activated
            // from
            int indexOfRrhExt = rrhPath.lastIndexOf(ResourceConstants.RRH_SUFFIX);
            rrhPath = rrhPath.substring(0, indexOfRrhExt);
            rrcPath = rrcPath.substring(0, indexOfRrhExt);

            if (!rrhPath.equals(rrcPath)) {
                continue; // current ResourceEditorPage object is not in
                // this resource bundle, so skip to next object
                // prevents versioning highlighting from inadvertently being
                // turned on for other resource bundles (i.e. other
                // ResourceEditor instances)
            }

            TableViewer viewer = pages.get(i).getTableViewer();
            Table table = viewer.getTable();
            Color versioningColor = getVersioningColor(table);
            Hashtable originalLocaleHashTable = getOriginalLocaleHashtable();

            // Reset colors in Resource Editor table widget to white prior
            // to highlighting
            for (int k = 0; k < table.getItemCount(); k++) {
                table.getItem(k).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
            }

            if (turnOn) {
                for (int j = 0; j < table.getItemCount(); j++) {
                    String resourceKey = table.getItem(j).getText(ResourceEditorPage.KEY_COLUMN_INDEX);
                    String originalLocaleChecksumHex = originalLocaleHashTable.get(resourceKey).toString()
                            .trim();
                    ResourceLocale resourceLocale = pages.get(i).getLocale();
                    long hash = ((RIMResourceLocale) resourceLocale).getResourceElement(resourceKey).getHash();
                    String currentLocaleChecksumHex = HEX_PREFIX + Long.toHexString(hash).toUpperCase();

                    if (originalLocaleChecksumHex.equals(currentLocaleChecksumHex)) {
                        // Marked correct
                        table.getItem(j).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
                    } else {
                        // Check if current locale is the original locale
                        boolean highlight = false; // boolean flag used to
                        // determine whether we
                        // highlight the given
                        // resource element
                        String currentLocaleName = ((RIMResourceLocale) pages.get(i).getLocale())
                                .getLocaleName();

                        if (currentLocaleName.equals(ResourceConstants.ROOT_LOCALE)
                                && originalLocaleString.equals(ROOT)) {
                            highlight = false; // do not highlight original
                            // locale under any
                            // circumstances
                        } else if (currentLocaleName.equals(originalLocaleString)) {
                            highlight = false; // do not highlight original
                            // locale under any
                            // circumstances
                        } else {
                            highlight = true;
                        }

                        // Highlight the appropriate table row in resource
                        // editor page if necessary
                        if (highlight) {
                            table.getItem(j).setBackground(versioningColor);
                        } else {
                            table.getItem(j).setBackground(table.getDisplay().getSystemColor(SWT.COLOR_WHITE));
                        }
                    }
                }
            }
        }
    }
}

From source file:net.rim.ejde.internal.ui.editors.model.BlackBerryProjectPropertiesPage.java

License:Open Source License

/**
 * Adds the given object item to the given table if and only if the object does not already exist. Also updates button
 * controls.//from  w  ww.  ja v a  2 s.  c  o m
 *
 * @param viewer
 * @param item
 * @param actionButtons
 */
public boolean addTableItem(TableViewer viewer, Object item, Map<Action, Button> actionButtons,
        boolean updateUIOnly) {
    if (updateUIOnly) {
        if (actionButtons.containsKey(Action.EDIT)) {
            actionButtons.get(Action.EDIT).setEnabled(true);
        }

        if (actionButtons.containsKey(Action.REMOVE)) {
            actionButtons.get(Action.REMOVE).setEnabled(true);
        }

        return true;
    } else {
        if (getObjectIndexInViewer(viewer, item) == -1) {
            if (item != null) {
                viewer.add(item);
                Table table = viewer.getTable();
                table.select(table.getItemCount() - 1);

                // Used to fire any selection events
                viewer.setSelection(viewer.getSelection());
            }
            if (actionButtons.containsKey(Action.EDIT)) {
                actionButtons.get(Action.EDIT).setEnabled(true);
            }

            if (actionButtons.containsKey(Action.REMOVE)) {
                actionButtons.get(Action.REMOVE).setEnabled(true);
            }

            return true;
        }

        return false;
    }
}

From source file:net.rim.ejde.internal.ui.editors.model.BlackBerryProjectPropertiesPage.java

License:Open Source License

/**
 * Sets the given viewer to the given input. Convenience method that removes all existing data before setting the input.
 *
 * @param viewer//  w  w w  .  ja v  a 2s  .c  o  m
 * @param input
 */
public void setViewerInput(TableViewer viewer, Object[] input) {
    Arrays.sort(input);

    // Remove existing data
    viewer.setInput(null);
    viewer.getTable().removeAll();

    viewer.setInput(input);
    viewer.refresh(true);
}

From source file:net.rim.ejde.internal.ui.editors.model.BlackBerryProjectPropertiesPage.java

License:Open Source License

/**
 * Helper method that locates the given itemText and if found selects it.
 *
 * @param viewer/*from www.j a  v  a 2 s.  co m*/
 * @param itemText
 * @param actionButtons
 */
public void selectItemInViewer(TableViewer viewer, String itemText, Map<Action, Button> actionButtons) {
    Integer index = getItemIndex(viewer.getTable(), itemText);

    if (index != -1) {
        viewer.getTable().select(index);

        // Used to fire any selection events
        viewer.setSelection(viewer.getSelection());

        if (actionButtons != null) {
            if (actionButtons.containsKey(Action.EDIT)) {
                actionButtons.get(Action.EDIT).setEnabled(true);
            }
            if (actionButtons.containsKey(Action.REMOVE)) {
                actionButtons.get(Action.REMOVE).setEnabled(true);
            }
            if (actionButtons.containsKey(Action.MOVE_UP)) {
                if (viewer.getTable().getItemCount() > 1) {
                    actionButtons.get(Action.MOVE_UP).setEnabled(true);
                }
            }
            if (actionButtons.containsKey(Action.MOVE_DOWN)) {
                actionButtons.get(Action.MOVE_DOWN)
                        .setEnabled(index < viewer.getTable().getItemCount() - 1 ? true : false);
            }
        }
    }
}