Example usage for org.eclipse.jface.viewers CheckboxTableViewer newCheckList

List of usage examples for org.eclipse.jface.viewers CheckboxTableViewer newCheckList

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Introduction

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

Prototype

public static CheckboxTableViewer newCheckList(Composite parent, int style)

Source Link

Document

Creates a table viewer on a newly-created table control under the given parent.

Usage

From source file:org.eclipse.ptp.rm.mpi.openmpi.ui.launch.AdvancedOpenMpiRMLaunchConfigurationDynamicTab.java

License:Open Source License

/**
 * @since 2.0/*  www  .j av a 2  s.co  m*/
 */
public void createControl(Composite parent, IResourceManager rm, IPQueue queue) throws CoreException {
    control = new Composite(parent, SWT.NONE);
    control.setLayout(new GridLayout());

    final Group argumentsGroup = new Group(control, SWT.NONE);
    argumentsGroup.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    argumentsGroup.setLayout(layout);
    argumentsGroup.setText(Messages.AdvancedOpenMpiRMLaunchConfigurationDynamicTab_Label_LaunchArguments);

    useArgsDefaultsButton = new Button(argumentsGroup, SWT.CHECK);
    useArgsDefaultsButton
            .setText(Messages.AdvancedOpenMpiRMLaunchConfigurationDynamicTab_Label_DefaultArguments);
    // useArgsDefaultsButton.setSelection(true);
    GridData gd = new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1);
    useArgsDefaultsButton.setLayoutData(gd);
    useArgsDefaultsButton.addSelectionListener(getListener());

    Label label = new Label(argumentsGroup, SWT.NONE);
    label.setLayoutData(new GridData());
    label.setText(Messages.AdvancedOpenMpiRMLaunchConfigurationDynamicTab_Label_Arguments);

    argsText = new Text(argumentsGroup, SWT.BORDER);
    argsText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
    // argsText.setEnabled(false);

    final Group ompiParameteresGroup = new Group(control, SWT.NONE);
    ompiParameteresGroup.setText(Messages.AdvancedOpenMpiRMLaunchConfigurationDynamicTab_Label_MCAParameters);
    layout = new GridLayout();
    layout.numColumns = 2;
    ompiParameteresGroup.setLayout(layout);
    ompiParameteresGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    useParamsDefaultsButton = new Button(ompiParameteresGroup, SWT.CHECK);
    useParamsDefaultsButton.addSelectionListener(getListener());
    useParamsDefaultsButton
            .setText(Messages.AdvancedOpenMpiRMLaunchConfigurationDynamicTab_Label_DefaultMCAParameters);
    gd = new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1);
    useParamsDefaultsButton.setLayoutData(gd);
    // useParamsDefaultsButton.setSelection(true);

    paramsViewer = CheckboxTableViewer.newCheckList(ompiParameteresGroup, SWT.CHECK | SWT.FULL_SELECTION);
    paramsViewer.setContentProvider(new IStructuredContentProvider() {
        public void dispose() {
            // Empty implementation.
        }

        public Object[] getElements(Object inputElement) {
            if (inputElement != null && inputElement instanceof OmpiInfo) {
                OmpiInfo info = (OmpiInfo) inputElement;
                return info.getParameters();
            }
            return null;
        }

        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            // Empty implementation.
        }
    });
    paramsViewer.setSorter(new ViewerSorter() {
        @Override
        public int compare(Viewer viewer, Object j1, Object j2) {
            return ((Parameter) j1).getName().compareTo(((Parameter) j2).getName());
        }
    });
    paramsViewer.addCheckStateListener(getLocalListener());
    paramsViewer.setAllChecked(false);

    // Enable cursor keys in table
    TableViewerFocusCellManager focusCellManager = new TableViewerFocusCellManager(paramsViewer,
            new FocusCellOwnerDrawHighlighter(paramsViewer));
    ColumnViewerEditorActivationStrategy actSupport = new ColumnViewerEditorActivationStrategy(paramsViewer) {
        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return event.eventType == ColumnViewerEditorActivationEvent.TRAVERSAL
                    || event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION
                    || (event.eventType == ColumnViewerEditorActivationEvent.KEY_PRESSED
                            && event.keyCode == SWT.CR)
                    || event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC;
        }
    };
    TableViewerEditor.create(paramsViewer, focusCellManager, actSupport,
            ColumnViewerEditor.TABBING_HORIZONTAL | ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR
                    | ColumnViewerEditor.TABBING_VERTICAL | ColumnViewerEditor.KEYBOARD_ACTIVATION);

    paramsTable = paramsViewer.getTable();
    gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd.heightHint = 100;
    paramsTable.setLayoutData(gd);
    paramsTable.setLinesVisible(true);
    paramsTable.setHeaderVisible(true);
    paramsTable.setEnabled(false);
    // Disable cell item selection
    paramsTable.addListener(SWT.EraseItem, new Listener() {
        /*
         * (non-Javadoc)
         * 
         * @see
         * org.eclipse.swt.widgets.Listener#handleEvent(org.eclipse.swt.
         * widgets.Event)
         */
        public void handleEvent(Event event) {
            event.detail &= ~SWT.SELECTED;
        }
    });

    addColumns();

    if (info != null) {
        paramsViewer.setInput(info);
    }

}

From source file:org.eclipse.reqcycle.predicates.ui.dialogs.CheckBoxInputDialog.java

License:Open Source License

@Override
protected void createCustomDialogArea(Composite parent) {

    checkboxTableViewer = CheckboxTableViewer.newCheckList(parent, SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI);
    Table tableOfCustomPredicates = checkboxTableViewer.getTable();
    tableOfCustomPredicates.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(3, 100, true));
    tableOfCustomPredicates.setLayout(tableLayout);

    TableViewerColumn column = new TableViewerColumn(checkboxTableViewer, SWT.None);
    column.getColumn().setResizable(true);

    if (this.contentProvider == null)
        this.contentProvider = ArrayContentProvider.getInstance();
    if (this.labelProvider == null)
        this.labelProvider = this.getDefaultLabelProvider();

    this.checkboxTableViewer.setContentProvider(this.contentProvider);
    this.checkboxTableViewer.setLabelProvider(this.labelProvider);
    this.checkboxTableViewer.setInput(getInput());
    if (initialSelection != null && !initialSelection.isEmpty()) {
        this.checkboxTableViewer.setCheckedElements(initialSelection.toArray());
    }/*  ww  w .ja  v  a 2  s. co  m*/
}

From source file:org.eclipse.reqcycle.ui.collectionspropseditor.internal.components.CollectionsPropsEditorComponent.java

License:Open Source License

private void initTableViewerForEEnum(Composite parent, EEnum eType) {
    tableViewer = CheckboxTableViewer.newCheckList(parent, SWT.BORDER | SWT.MULTI);
    Table table = tableViewer.getTable();
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    tableViewer.setContentProvider(new IStructuredContentProvider() {

        @Override/* w  w  w . jav  a2s  .  c  om*/
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }

        @Override
        public void dispose() {
        }

        @Override
        public Object[] getElements(Object inputElement) {
            return (Object[]) inputElement;
        }
    });
    ((CheckboxTableViewer) tableViewer).addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            Object obj = event.getElement();
            if (obj instanceof EEnumLiteral) {
                if (event.getChecked()) {
                    enteredValues.add(((EEnumLiteral) obj).getInstance());
                } else {
                    enteredValues.remove(((EEnumLiteral) obj).getInstance());
                }
            }
        }
    });
    tableViewer.setInput(eType.getELiterals().toArray());
}

From source file:org.eclipse.reqcycle.ui.components.dialogs.TestDialog.java

License:Open Source License

/**
 * Create contents of the dialog./* w w  w  .j  a v a  2 s .  c  o m*/
 * 
 * @param parent
 */
@Override
protected Control createDialogArea(Composite parent) {
    Composite container = (Composite) super.createDialogArea(parent);
    container.setLayout(new GridLayout(1, false));

    CheckboxTableViewer checkboxTableViewer = CheckboxTableViewer.newCheckList(container,
            SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI);
    Table tableOfCustomPredicates = checkboxTableViewer.getTable();
    tableOfCustomPredicates.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(3, 100, true));
    tableOfCustomPredicates.setLayout(tableLayout);

    TableViewerColumn column = new TableViewerColumn(checkboxTableViewer, SWT.None);
    column.getColumn().setResizable(true);

    return container;
}

From source file:org.eclipse.sapphire.ui.forms.swt.CheckBoxListPropertyEditorPresentation.java

License:Open Source License

@Override

protected void createContents(final Composite parent) {
    // Initialize

    final PropertyEditorPart part = part();
    final Property property = part.property();

    this.memberType = property.definition().getType();

    final SortedSet<PropertyDef> allMemberProperties = this.memberType.properties();

    if (allMemberProperties.size() == 1) {
        final PropertyDef prop = allMemberProperties.first();

        if (prop instanceof ValueProperty) {
            this.memberProperty = (ValueProperty) prop;
        } else {//  w w  w. j a  va  2s  .co  m
            throw new IllegalStateException();
        }
    } else {
        throw new IllegalStateException();
    }

    this.possibleValuesService = property.service(PossibleValuesService.class);

    this.possibleValuesServiceListener = new Listener() {
        @Override
        public void handle(final Event event) {
            CheckBoxListPropertyEditorPresentation.this.tableViewer.refresh();
        }
    };

    this.possibleValuesService.attach(this.possibleValuesServiceListener);

    // Create Controls

    final Composite mainComposite = createMainComposite(parent);
    mainComposite.setLayout(glspacing(glayout(2, 0, 0), 2));

    final PropertyEditorAssistDecorator decorator = createDecorator(mainComposite);
    decorator.control().setLayoutData(gdvalign(gd(), SWT.TOP));

    // Setting the whint in the following code is a hacky workaround for the problem
    // tracked by the following JFace bug:
    //
    // https://bugs.eclipse.org/bugs/show_bug.cgi?id=215997
    //

    final Composite tableComposite = new Composite(mainComposite, SWT.NONE);
    tableComposite.setLayoutData(gdwhint(gdfill(), 1));

    final TableColumnLayout tableColumnLayout = new TableColumnLayout();
    tableComposite.setLayout(tableColumnLayout);

    this.tableViewer = CheckboxTableViewer.newCheckList(tableComposite, SWT.BORDER | SWT.FULL_SELECTION);
    this.table = this.tableViewer.getTable();

    final TableViewerColumn viewerColumn = new TableViewerColumn(this.tableViewer, SWT.NONE);
    final TableColumn column = viewerColumn.getColumn();
    column.setText(this.memberProperty.getLabel(false, CapitalizationType.TITLE_STYLE, false));
    tableColumnLayout.setColumnData(column, new ColumnWeightData(1, 100, true));

    decorator.addEditorControl(mainComposite);

    suppressDashedTableEntryBorder(this.table);

    // Bind to Model

    final ColumnSortComparator comparator = new ColumnSortComparator() {
        @Override
        protected String convertToString(final Object obj) {
            return ((Entry) obj).value;
        }
    };

    final IStructuredContentProvider contentProvider = new IStructuredContentProvider() {
        private List<Entry> entries = new ArrayList<Entry>();

        public Object[] getElements(final Object input) {
            if (this.entries != null) {
                for (Entry entry : this.entries) {
                    entry.dispose();
                }

                this.entries = null;
            }

            final Map<String, LinkedList<Element>> valueToElements = new HashMap<String, LinkedList<Element>>();

            for (final Element element : property()) {
                final String value = readMemberProperty(element);
                LinkedList<Element> elements = valueToElements.get(value);

                if (elements == null) {
                    elements = new LinkedList<Element>();
                    valueToElements.put(value, elements);
                }

                elements.add(element);
            }

            this.entries = new ArrayList<Entry>();

            Set<String> possibleValues;

            try {
                possibleValues = CheckBoxListPropertyEditorPresentation.this.possibleValuesService.values();
            } catch (Exception e) {
                Sapphire.service(LoggingService.class).log(e);
                possibleValues = SetFactory.empty();
            }

            for (String value : possibleValues) {
                final Entry entry;
                final LinkedList<Element> elements = valueToElements.get(value);

                if (elements == null) {
                    entry = new Entry(value, null);
                } else {
                    final Element element = elements.remove();

                    if (elements.isEmpty()) {
                        valueToElements.remove(value);
                    }

                    entry = new Entry(value, element);
                }

                this.entries.add(entry);
            }

            for (Map.Entry<String, LinkedList<Element>> entry : valueToElements.entrySet()) {
                final String value = entry.getKey();

                for (Element element : entry.getValue()) {
                    this.entries.add(new Entry(value, element));
                }
            }

            return this.entries.toArray();
        }

        public void dispose() {
            for (Entry entry : this.entries) {
                entry.dispose();
            }

            this.entries = null;
        }

        public void inputChanged(final Viewer viewer, final Object oldInput, final Object newInput) {
        }
    };

    this.tableViewer.setContentProvider(contentProvider);

    final ColumnLabelProvider labelProvider = new ColumnLabelProvider() {
        @Override
        public String getText(final Object element) {
            return ((Entry) element).label();
        }

        @Override
        public Image getImage(final Object element) {
            return ((Entry) element).image();
        }

        @Override
        public Color getForeground(final Object element) {
            return ((Entry) element).foreground();
        }
    };

    viewerColumn.setLabelProvider(labelProvider);

    final ICheckStateProvider checkStateProvider = new ICheckStateProvider() {
        public boolean isChecked(final Object element) {
            return ((Entry) element).selected();
        }

        public boolean isGrayed(final Object element) {
            return false;
        }
    };

    this.tableViewer.setCheckStateProvider(checkStateProvider);

    if (part.getRenderingHint(PropertyEditorDef.HINT_SHOW_HEADER, true) == true) {
        this.table.setHeaderVisible(true);

        makeTableSortable(this.tableViewer,
                Collections.<TableColumn, Comparator<Object>>singletonMap(column, comparator),
                CheckBoxListPropertyEditorPresentation.this.possibleValuesService.ordered() ? null : column);
    }

    final ListSelectionService selectionService = part.service(ListSelectionService.class);

    this.tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(final SelectionChangedEvent event) {
            selectionService.select(getSelectedElements());
        }
    });

    final Listener selectionServiceListener = new FilteredListener<ListSelectionChangedEvent>() {
        @Override
        protected void handleTypedEvent(final ListSelectionChangedEvent event) {
            setSelectedElements(event.after());
        }
    };

    selectionService.attach(selectionServiceListener);

    addOnDisposeOperation(new Runnable() {
        public void run() {
            selectionService.detach(selectionServiceListener);

            if (CheckBoxListPropertyEditorPresentation.this.possibleValuesService != null) {
                CheckBoxListPropertyEditorPresentation.this.possibleValuesService
                        .detach(CheckBoxListPropertyEditorPresentation.this.possibleValuesServiceListener);
            }
        }
    });

    this.tableViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(final CheckStateChangedEvent event) {
            final Entry entry = (Entry) event.getElement();

            entry.flip();
            selectionService.select(getSelectedElements());
        }
    });

    this.table.addMouseListener(new MouseAdapter() {
        public void mouseDoubleClick(final MouseEvent event) {
            Entry entry = null;

            for (TableItem item : CheckBoxListPropertyEditorPresentation.this.table.getItems()) {
                if (item.getBounds().contains(event.x, event.y)) {
                    entry = (Entry) item.getData();
                    break;
                }
            }

            if (entry != null) {
                entry.flip();
                selectionService.select(getSelectedElements());
            }
        }
    });

    // Finish Up

    this.tableViewer.setInput(new Object());
    addControl(this.table);
}

From source file:org.eclipse.sapphire.ui.renderers.swt.CheckBoxListPropertyEditorRenderer.java

License:Open Source License

@Override
protected void createContents(final Composite parent) {
    // Initialize

    final PropertyEditorPart part = getPart();
    final Property property = part.property();

    this.memberType = property.definition().getType();

    final SortedSet<PropertyDef> allMemberProperties = this.memberType.properties();

    if (allMemberProperties.size() == 1) {
        final PropertyDef prop = allMemberProperties.first();

        if (prop instanceof ValueProperty) {
            this.memberProperty = (ValueProperty) prop;
        } else {//from www .  ja  v a  2  s . c o  m
            throw new IllegalStateException();
        }
    } else {
        throw new IllegalStateException();
    }

    this.possibleValuesService = property.service(PossibleValuesService.class);

    this.possibleValuesServiceListener = new Listener() {
        @Override
        public void handle(final Event event) {
            CheckBoxListPropertyEditorRenderer.this.tableViewer.refresh();
        }
    };

    this.possibleValuesService.attach(this.possibleValuesServiceListener);

    // Create Controls

    final Composite mainComposite = createMainComposite(parent);
    mainComposite.setLayout(glspacing(glayout(2, 0, 0), 2));

    final PropertyEditorAssistDecorator decorator = createDecorator(mainComposite);
    decorator.control().setLayoutData(gdvalign(gd(), SWT.TOP));

    // Setting the whint in the following code is a hacky workaround for the problem
    // tracked by the following JFace bug:
    //
    // https://bugs.eclipse.org/bugs/show_bug.cgi?id=215997
    //

    final Composite tableComposite = new Composite(mainComposite, SWT.NONE);
    tableComposite.setLayoutData(gdwhint(gdfill(), 1));

    final TableColumnLayout tableColumnLayout = new TableColumnLayout();
    tableComposite.setLayout(tableColumnLayout);

    this.tableViewer = CheckboxTableViewer.newCheckList(tableComposite, SWT.BORDER | SWT.FULL_SELECTION);
    this.table = this.tableViewer.getTable();

    final TableViewerColumn viewerColumn = new TableViewerColumn(this.tableViewer, SWT.NONE);
    final TableColumn column = viewerColumn.getColumn();
    column.setText(this.memberProperty.getLabel(false, CapitalizationType.TITLE_STYLE, false));
    tableColumnLayout.setColumnData(column, new ColumnWeightData(1, 100, true));

    decorator.addEditorControl(mainComposite);

    suppressDashedTableEntryBorder(this.table);

    // Bind to Model

    final ColumnSortComparator comparator = new ColumnSortComparator() {
        @Override
        protected String convertToString(final Object obj) {
            return ((Entry) obj).value;
        }
    };

    final IStructuredContentProvider contentProvider = new IStructuredContentProvider() {
        private List<Entry> entries = new ArrayList<Entry>();

        public Object[] getElements(final Object input) {
            if (this.entries != null) {
                for (Entry entry : this.entries) {
                    entry.dispose();
                }

                this.entries = null;
            }

            final Map<String, LinkedList<Element>> valueToElements = new HashMap<String, LinkedList<Element>>();

            for (Element element : getList()) {
                final String value = readMemberProperty(element);
                LinkedList<Element> elements = valueToElements.get(value);

                if (elements == null) {
                    elements = new LinkedList<Element>();
                    valueToElements.put(value, elements);
                }

                elements.add(element);
            }

            this.entries = new ArrayList<Entry>();

            Set<String> possibleValues;

            try {
                possibleValues = CheckBoxListPropertyEditorRenderer.this.possibleValuesService.values();
            } catch (Exception e) {
                SapphireUiFrameworkPlugin.log(e);
                possibleValues = SetFactory.empty();
            }

            for (String value : possibleValues) {
                final Entry entry;
                final LinkedList<Element> elements = valueToElements.get(value);

                if (elements == null) {
                    entry = new Entry(value, null);
                } else {
                    final Element element = elements.remove();

                    if (elements.isEmpty()) {
                        valueToElements.remove(value);
                    }

                    entry = new Entry(value, element);
                }

                this.entries.add(entry);
            }

            for (Map.Entry<String, LinkedList<Element>> entry : valueToElements.entrySet()) {
                final String value = entry.getKey();

                for (Element element : entry.getValue()) {
                    this.entries.add(new Entry(value, element));
                }
            }

            return this.entries.toArray();
        }

        public void dispose() {
            for (Entry entry : this.entries) {
                entry.dispose();
            }

            this.entries = null;
        }

        public void inputChanged(final Viewer viewer, final Object oldInput, final Object newInput) {
        }
    };

    this.tableViewer.setContentProvider(contentProvider);

    final ColumnLabelProvider labelProvider = new ColumnLabelProvider() {
        @Override
        public String getText(final Object element) {
            return ((Entry) element).label();
        }

        @Override
        public Image getImage(final Object element) {
            return ((Entry) element).image();
        }

        @Override
        public Color getForeground(final Object element) {
            return ((Entry) element).foreground();
        }
    };

    viewerColumn.setLabelProvider(labelProvider);

    final ICheckStateProvider checkStateProvider = new ICheckStateProvider() {
        public boolean isChecked(final Object element) {
            return ((Entry) element).selected();
        }

        public boolean isGrayed(final Object element) {
            return false;
        }
    };

    this.tableViewer.setCheckStateProvider(checkStateProvider);

    if (part.getRenderingHint(PropertyEditorDef.HINT_SHOW_HEADER, true) == true) {
        this.table.setHeaderVisible(true);

        makeTableSortable(this.tableViewer,
                Collections.<TableColumn, Comparator<Object>>singletonMap(column, comparator),
                CheckBoxListPropertyEditorRenderer.this.possibleValuesService.ordered() ? null : column);
    }

    final ListSelectionService selectionService = part.service(ListSelectionService.class);

    this.tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(final SelectionChangedEvent event) {
            selectionService.select(getSelectedElements());
        }
    });

    final Listener selectionServiceListener = new Listener() {
        @Override
        public void handle(final Event event) {
            setSelectedElements(((ListSelectionChangedEvent) event).after());
        }
    };

    selectionService.attach(selectionServiceListener);

    addOnDisposeOperation(new Runnable() {
        public void run() {
            selectionService.detach(selectionServiceListener);

            if (CheckBoxListPropertyEditorRenderer.this.possibleValuesService != null) {
                CheckBoxListPropertyEditorRenderer.this.possibleValuesService
                        .detach(CheckBoxListPropertyEditorRenderer.this.possibleValuesServiceListener);
            }
        }
    });

    this.tableViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(final CheckStateChangedEvent event) {
            final Entry entry = (Entry) event.getElement();

            entry.flip();
            selectionService.select(getSelectedElements());
        }
    });

    this.table.addMouseListener(new MouseAdapter() {
        public void mouseDoubleClick(final MouseEvent event) {
            Entry entry = null;

            for (TableItem item : CheckBoxListPropertyEditorRenderer.this.table.getItems()) {
                if (item.getBounds().contains(event.x, event.y)) {
                    entry = (Entry) item.getData();
                    break;
                }
            }

            if (entry != null) {
                entry.flip();
                selectionService.select(getSelectedElements());
            }
        }
    });

    // Finish Up

    this.tableViewer.setInput(new Object());
    addControl(this.table);
}

From source file:org.eclipse.scada.ui.chart.selector.ChartConfigurationInputSelector.java

License:Open Source License

public ChartConfigurationInputSelector(final Composite parent, final Chart chart, final boolean showHeader) {
    this.viewer = CheckboxTableViewer.newCheckList(parent, SWT.FULL_SELECTION);
    this.viewer.getControl().addDisposeListener(new DisposeListener() {

        @Override//  w  w w . j  a  va 2s.c  o m
        public void widgetDisposed(final DisposeEvent e) {
            handleDispose();
        }
    });

    this.inputs = EMFObservables.observeList(chart, ChartPackage.Literals.CHART__INPUTS);

    if (showHeader) {
        final TableLayout layout = new TableLayout();

        final TableViewerColumn col = new TableViewerColumn(this.viewer, SWT.NONE);
        col.getColumn().setText(Messages.ChartConfigurationInputSelector_Channels_Label);
        this.viewer.getTable().setHeaderVisible(true);

        layout.addColumnData(new ColumnWeightData(100));

        this.viewer.getTable().setLayout(layout);
    }

    ViewerSupport.bind(this.viewer, this.inputs, EMFProperties.value(ChartPackage.Literals.DATA_SERIES__LABEL));

    final IObservableSet elements = ((ObservableListContentProvider) this.viewer.getContentProvider())
            .getKnownElements();
    final IObservableMap[] visibile = Properties.observeEach(elements,
            new IValueProperty[] { EMFProperties.value(ChartPackage.Literals.DATA_SERIES__VISIBLE) });

    this.checked = ViewersObservables.observeCheckedElements(this.viewer, null);

    // initial set
    for (final DataSeries series : chart.getInputs()) {
        if (series.isVisible()) {
            this.checked.add(series);
        }
    }

    this.checked.addSetChangeListener(new ISetChangeListener() {

        @Override
        public void handleSetChange(final SetChangeEvent event) {
            for (final Object o : event.diff.getAdditions()) {
                ((DataSeries) o).setVisible(true);
            }
            for (final Object o : event.diff.getRemovals()) {
                ((DataSeries) o).setVisible(false);
            }
        }
    });

    visibile[0].addMapChangeListener(new IMapChangeListener() {

        @Override
        public void handleMapChange(final MapChangeEvent event) {
            for (final Object o : event.diff.getChangedKeys()) {
                if ((Boolean) event.diff.getNewValue(o)) {
                    ChartConfigurationInputSelector.this.checked.add(o);
                } else {
                    ChartConfigurationInputSelector.this.checked.remove(o);
                }
            }
        }
    });

}

From source file:org.eclipse.scada.ui.chart.selector.ChartInputSelector.java

License:Open Source License

public ChartInputSelector(final Composite parent, final ChartViewer chart, final boolean showHeader) {
    this.viewer = CheckboxTableViewer.newCheckList(parent, SWT.FULL_SELECTION);
    this.viewer.getControl().addDisposeListener(new DisposeListener() {

        @Override/*w  w  w . j av  a  2  s . c  o m*/
        public void widgetDisposed(final DisposeEvent e) {
            handleDispose();
        }
    });

    this.inputs = chart.getItems();

    if (showHeader) {
        final TableLayout layout = new TableLayout();

        final TableViewerColumn col = new TableViewerColumn(this.viewer, SWT.NONE);
        col.getColumn().setText(Messages.ChartInputSelector_Channels_Label);
        this.viewer.getTable().setHeaderVisible(true);

        layout.addColumnData(new ColumnWeightData(100));

        this.viewer.getTable().setLayout(layout);
    }

    this.contentProvider = new ObservableListContentProvider();
    this.viewer.setContentProvider(this.contentProvider);
    this.viewer.setLabelProvider(new ObservableMapLabelProviderExtension(
            Properties.observeEach(this.contentProvider.getKnownElements(),
                    new IValueProperty[] { BeanProperties.value(ChartInput.PROP_LABEL),
                            BeanProperties.value(ChartInput.PROP_PREVIEW) })));
    this.viewer.setInput(this.inputs);

    this.visibleElements = BeanProperties.value(ChartInput.class, ChartInput.PROP_VISIBLE)
            .observeDetail(this.contentProvider.getKnownElements());
    this.checked = ViewersObservables.observeCheckedElements(this.viewer, null);

    for (final Object key : this.visibleElements.keySet()) {
        checkEntry(key);
    }
    this.visibleElements.addMapChangeListener(new IMapChangeListener() {

        @Override
        public void handleMapChange(final MapChangeEvent event) {
            for (final Object key : event.diff.getAddedKeys()) {
                checkEntry(key);
            }
            for (final Object key : event.diff.getChangedKeys()) {
                checkEntry(key);
            }
        }

    });

    this.checked.addSetChangeListener(new ISetChangeListener() {

        @Override
        public void handleSetChange(final SetChangeEvent event) {
            for (final Object o : event.diff.getRemovals()) {
                ((ChartInput) o).setVisible(false);
            }
            for (final Object o : event.diff.getAdditions()) {
                ((ChartInput) o).setVisible(true);
            }
        }
    });
}

From source file:org.eclipse.sirius.common.ui.tools.api.wizard.CheckboxTreeAndListGroup.java

License:Open Source License

/**
 * Create this group's list viewer.//from w w  w  .  j a  v a 2s .  c  o  m
 * 
 * @param parent
 *            the parent
 * @param width
 *            int
 * @param height
 *            int
 */
protected void createListViewer(final Composite parent, final int width, final int height) {
    listViewer = CheckboxTableViewer.newCheckList(parent, SWT.BORDER);
    final GridData data = new GridData(GridData.FILL_BOTH);
    data.widthHint = width;
    data.heightHint = height;
    listViewer.getTable().setLayoutData(data);
    listViewer.getTable().setFont(parent.getFont());
    listViewer.setContentProvider(listContentProvider);
    listViewer.setLabelProvider(listLabelProvider);
    listViewer.addCheckStateListener(this);
}

From source file:org.eclipse.sirius.ui.business.internal.viewpoint.ViewpointSelectionDialog.java

License:Open Source License

/**
 * {@inheritDoc}//w  w  w . ja  va 2s  .co m
 */
@Override
protected Control createDialogArea(Composite parent) {
    Composite composite = (Composite) super.createDialogArea(parent);
    composite.setLayout(new GridLayout(1, false));

    table = CheckboxTableViewer.newCheckList(composite, SWT.BORDER | SWT.FULL_SELECTION);
    ColumnViewerToolTipSupport.enableFor(table, ToolTip.NO_RECREATE);
    table.getTable().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    table.setContentProvider(new TableContentProvider());
    table.setLabelProvider(new TableLabelProvider());
    table.addCheckStateListener(new TableCheckStateListener());
    table.setInput(input);

    for (Item item : input) {
        item.computeState();
    }

    return composite;
}