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

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

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Introduction

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

Prototype

public TreeViewerColumn(TreeViewer viewer, TreeColumn column)

Source Link

Document

Creates a new viewer column for the given TreeViewer on the given TreeColumn .

Usage

From source file:org.eclipse.viatra.query.tooling.ui.wizards.NewEiqGenmodelPage.java

License:Open Source License

/**
 * Create contents of the wizard.//ww  w.j  a v  a2 s . c o m
 * 
 * @param parent
 */
public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);

    setControl(container);
    container.setLayout(new GridLayout(1, false));

    if (displayCreateComposite) {
        Section sctnGenmodel = formToolkit.createSection(container, Section.EXPANDED | Section.TITLE_BAR);
        sctnGenmodel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
        formToolkit.paintBordersFor(sctnGenmodel);
        sctnGenmodel.setText("Genmodel");

        Composite composite = formToolkit.createComposite(sctnGenmodel, SWT.NONE);
        formToolkit.paintBordersFor(composite);
        sctnGenmodel.setClient(composite);
        composite.setLayout(new GridLayout(3, false));
        new Label(composite, SWT.NONE);
        new Label(composite, SWT.NONE);

        btnInitializeGeneratorModel = formToolkit.createButton(composite, "Initialize Generator Model",
                SWT.CHECK);
        new Label(composite, SWT.NONE);

        formToolkit.createLabel(composite, "Filename", SWT.NONE);

        formToolkit.createLabel(composite, "generator.eiqgen", SWT.NONE);
    }

    Section sctnReferencedEmfGenerator = formToolkit.createSection(container,
            Section.EXPANDED | Section.TITLE_BAR);
    sctnReferencedEmfGenerator.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    formToolkit.paintBordersFor(sctnReferencedEmfGenerator);
    sctnReferencedEmfGenerator.setText("Referenced EMF Generator models");

    referencedGenmodels = formToolkit.createTree(sctnReferencedEmfGenerator, SWT.NONE);
    referencedGenmodels.setEnabled(false);
    formToolkit.paintBordersFor(referencedGenmodels);
    sctnReferencedEmfGenerator.setClient(referencedGenmodels);
    referencedGenmodels.setHeaderVisible(true);
    referencedGenmodels.setLinesVisible(true);

    genModelViewer = new TreeViewer(referencedGenmodels);
    genModelViewer.setContentProvider(new ITreeContentProvider() {

        Collection<GenModel> genmodels;

        @SuppressWarnings("unchecked")
        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            if (newInput instanceof Collection<?>) {
                genmodels = (Collection<GenModel>) newInput;
            }
        }

        @Override
        public void dispose() {
        }

        @Override
        public boolean hasChildren(Object element) {
            return element instanceof GenModel && !((GenModel) element).getGenPackages().isEmpty();
        }

        @Override
        public Object getParent(Object element) {
            if (element instanceof GenPackage) {
                return ((GenPackage) element).getGenModel();
            }
            return null;
        }

        @Override
        public Object[] getElements(Object inputElement) {
            return genmodels.toArray(new GenModel[genmodels.size()]);
        }

        @Override
        public Object[] getChildren(Object parentElement) {
            if (parentElement instanceof GenModel) {
                List<GenPackage> packages = ((GenModel) parentElement).getGenPackages();
                return packages.toArray(new GenPackage[packages.size()]);
            }
            return null;
        }
    });
    genModelViewer.setLabelProvider(new LabelProvider() {

    });
    TreeViewerColumn resourcePathColumn = new TreeViewerColumn(genModelViewer, SWT.LEFT);
    resourcePathColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof GenModel) {
                return ((GenModel) element).eResource().getURI().toPlatformString(true);
            } else if (element instanceof GenPackage) {
                return ((GenPackage) element).getNSURI();
            }
            return super.getText(element);
        }
    });
    TreeViewerColumn packageURIColumn = new TreeViewerColumn(genModelViewer, SWT.LEFT);
    packageURIColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof GenModel) {
                return String.format("Plug-in dependency: %s", ((GenModel) element).getModelPluginID());
            } else if (element instanceof GenPackage) {
                return "";
            }
            return super.getText(element);
        }

    });
    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(50, true));
    tableLayout.addColumnData(new ColumnWeightData(50, true));
    referencedGenmodels.setLayout(tableLayout);

    genModelViewer.setInput(selectedGenmodels);

    Composite composite_1 = formToolkit.createComposite(sctnReferencedEmfGenerator, SWT.NONE);
    formToolkit.paintBordersFor(composite_1);
    sctnReferencedEmfGenerator.setTextClient(composite_1);
    composite_1.setLayout(new RowLayout(SWT.HORIZONTAL));

    addGenmodel = formToolkit.createButton(composite_1, "Add", SWT.NONE);
    addGenmodel.setEnabled(false);
    addGenmodel.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            selectGenmodelFromWorkspace();
        }
    });
    if (displayCreateComposite) {
        /* m_bindingContext = */initDataBindings();
    }
}

From source file:org.eclipse.viatra.query.tooling.ui.wizards.NewVQGenmodelPage.java

License:Open Source License

/**
 * Create contents of the wizard./* w w  w . java  2s.  c  om*/
 * 
 * @param parent
 */
public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);

    setControl(container);
    container.setLayout(new GridLayout(1, false));

    if (displayCreateComposite) {
        Section sctnGenmodel = formToolkit.createSection(container, Section.EXPANDED | Section.TITLE_BAR);
        sctnGenmodel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
        formToolkit.paintBordersFor(sctnGenmodel);
        sctnGenmodel.setText("Genmodel");

        Composite composite = formToolkit.createComposite(sctnGenmodel, SWT.NONE);
        formToolkit.paintBordersFor(composite);
        sctnGenmodel.setClient(composite);
        composite.setLayout(new GridLayout(3, false));
        new Label(composite, SWT.NONE);
        new Label(composite, SWT.NONE);

        btnInitializeGeneratorModel = formToolkit.createButton(composite, "Initialize Generator Model",
                SWT.CHECK);
        new Label(composite, SWT.NONE);

        formToolkit.createLabel(composite, "Filename", SWT.NONE);

        formToolkit.createLabel(composite, "generator.vqgen", SWT.NONE);
    }

    Section sctnReferencedEmfGenerator = formToolkit.createSection(container,
            Section.EXPANDED | Section.TITLE_BAR);
    sctnReferencedEmfGenerator.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    formToolkit.paintBordersFor(sctnReferencedEmfGenerator);
    sctnReferencedEmfGenerator.setText("Referenced EMF Generator models");

    referencedGenmodels = formToolkit.createTree(sctnReferencedEmfGenerator, SWT.NONE);
    referencedGenmodels.setEnabled(false);
    formToolkit.paintBordersFor(referencedGenmodels);
    sctnReferencedEmfGenerator.setClient(referencedGenmodels);
    referencedGenmodels.setHeaderVisible(true);
    referencedGenmodels.setLinesVisible(true);

    genModelViewer = new TreeViewer(referencedGenmodels);
    genModelViewer.setContentProvider(new ITreeContentProvider() {

        Collection<GenModel> genmodels;

        @SuppressWarnings("unchecked")
        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            if (newInput instanceof Collection<?>) {
                genmodels = (Collection<GenModel>) newInput;
            }
        }

        @Override
        public void dispose() {
        }

        @Override
        public boolean hasChildren(Object element) {
            return element instanceof GenModel && !((GenModel) element).getGenPackages().isEmpty();
        }

        @Override
        public Object getParent(Object element) {
            if (element instanceof GenPackage) {
                return ((GenPackage) element).getGenModel();
            }
            return null;
        }

        @Override
        public Object[] getElements(Object inputElement) {
            return genmodels.toArray(new GenModel[genmodels.size()]);
        }

        @Override
        public Object[] getChildren(Object parentElement) {
            if (parentElement instanceof GenModel) {
                List<GenPackage> packages = ((GenModel) parentElement).getGenPackages();
                return packages.toArray(new GenPackage[packages.size()]);
            }
            return null;
        }
    });
    genModelViewer.setLabelProvider(new LabelProvider() {

    });
    TreeViewerColumn resourcePathColumn = new TreeViewerColumn(genModelViewer, SWT.LEFT);
    resourcePathColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof GenModel) {
                return ((GenModel) element).eResource().getURI().toPlatformString(true);
            } else if (element instanceof GenPackage) {
                return ((GenPackage) element).getNSURI();
            }
            return super.getText(element);
        }
    });
    TreeViewerColumn packageURIColumn = new TreeViewerColumn(genModelViewer, SWT.LEFT);
    packageURIColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            if (element instanceof GenModel) {
                return String.format("Plug-in dependency: %s", ((GenModel) element).getModelPluginID());
            } else if (element instanceof GenPackage) {
                return "";
            }
            return super.getText(element);
        }

    });
    TableLayout tableLayout = new TableLayout();
    tableLayout.addColumnData(new ColumnWeightData(50, true));
    tableLayout.addColumnData(new ColumnWeightData(50, true));
    referencedGenmodels.setLayout(tableLayout);

    genModelViewer.setInput(selectedGenmodels);

    Composite composite_1 = formToolkit.createComposite(sctnReferencedEmfGenerator, SWT.NONE);
    formToolkit.paintBordersFor(composite_1);
    sctnReferencedEmfGenerator.setTextClient(composite_1);
    composite_1.setLayout(new RowLayout(SWT.HORIZONTAL));

    addGenmodel = formToolkit.createButton(composite_1, "Add", SWT.NONE);
    addGenmodel.setEnabled(false);
    addGenmodel.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            selectGenmodelFromWorkspace();
        }
    });
    if (displayCreateComposite) {
        /* m_bindingContext = */initDataBindings();
    }
}

From source file:org.eclipse.vtp.desktop.projects.interactive.core.util.LanguageMappingScreen.java

License:Open Source License

private void createTree(Composite parent) {
    Tree tree = new Tree(parent, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
    tree.setHeaderVisible(true);/*w ww .ja  v  a2  s.c  om*/
    brandViewer = new TreeViewer(tree);

    TreeColumn brandColumn = new TreeColumn(tree, SWT.NONE);
    brandColumn.setWidth(100);
    brandColumn.setText("Brands");

    for (LanguageSupport language : support.getSupportedLanguages()) {
        TreeViewerColumn languageColumn = new TreeViewerColumn(brandViewer, SWT.NONE);
        languageColumn.getColumn().setText(language.getLanguage());
        languageColumn.getColumn().setWidth(100);
        ProjectEditingSupport pes = new ProjectEditingSupport(brandViewer, language);
        languageColumn.setEditingSupport(pes);
    }

    brandViewer.setContentProvider(new BrandContentProvider());
    brandViewer.setLabelProvider(new BrandLabelProvider());
    brandViewer.setInput(this);

}

From source file:org.eclipse.wazaabi.engine.swt.commons.views.collections.ColumnManager.java

License:Open Source License

protected void createViewerColumn(final org.eclipse.swt.widgets.Widget w,
        final AbstractColumnDescriptor columnDescriptor, final int columnIndex) {

    ViewerColumn viewerColumn = null;//from   ww w.  ja  v  a  2  s  . com
    if (w instanceof org.eclipse.swt.widgets.Tree) {
        viewerColumn = new TreeViewerColumn((TreeViewer) collectionView.getViewer(),
                getSWTColumnHeaderStyle(columnDescriptor));

        // TODO : not supported yet
        // viewerColumn.getColumn().setMoveable(true);

        final TreeColumn column = ((TreeViewerColumn) viewerColumn).getColumn();

        column.setText(columnDescriptor.getLabel() != null ? columnDescriptor.getLabel() : "");//$NON-NLS-1$

        if (getSWTWidget() instanceof org.eclipse.swt.widgets.Composite
                && ((org.eclipse.swt.widgets.Composite) getSWTWidget())
                        .getLayout() instanceof AbstractColumnLayout) {
            ColumnLayoutData columnLayoutData = null;
            if (columnDescriptor.eClass() == CoreCollectionsStylesPackage.Literals.COLUMN_DESCRIPTOR)
                columnLayoutData = new ColumnPixelData(((ColumnDescriptor) columnDescriptor).getWidth(),
                        columnDescriptor.isResizable());
            else if (columnDescriptor
                    .eClass() == CoreCollectionsStylesPackage.Literals.WEIGHTED_COLUMN_DESCRIPTOR)
                columnLayoutData = new ColumnWeightData(
                        ((WeightedColumnDescriptor) columnDescriptor).getWeight(),
                        ((WeightedColumnDescriptor) columnDescriptor).getMinimumWidth(),
                        columnDescriptor.isResizable());
            ((AbstractColumnLayout) ((org.eclipse.swt.widgets.Composite) getSWTWidget()).getLayout())
                    .setColumnData(column, columnLayoutData);
        }

    } else if (w instanceof org.eclipse.swt.widgets.Table) {
        viewerColumn = new TableViewerColumn((TableViewer) collectionView.getViewer(),
                getSWTColumnHeaderStyle(columnDescriptor));

        // TODO : not supported yet
        // viewerColumn.getColumn().setMoveable(true);

        ((TableViewerColumn) viewerColumn).getColumn()
                .setText(columnDescriptor.getLabel() != null ? columnDescriptor.getLabel() : "");//$NON-NLS-1$

        final TableColumn column = ((TableViewerColumn) viewerColumn).getColumn();

        column.setText(columnDescriptor.getLabel() != null ? columnDescriptor.getLabel() : "");//$NON-NLS-1$

        if (getSWTWidget() instanceof org.eclipse.swt.widgets.Composite
                && ((org.eclipse.swt.widgets.Composite) getSWTWidget())
                        .getLayout() instanceof AbstractColumnLayout) {
            ColumnLayoutData columnLayoutData = null;
            if (columnDescriptor.eClass() == CoreCollectionsStylesPackage.Literals.COLUMN_DESCRIPTOR)
                columnLayoutData = new ColumnPixelData(((ColumnDescriptor) columnDescriptor).getWidth(),
                        columnDescriptor.isResizable());
            else if (columnDescriptor
                    .eClass() == CoreCollectionsStylesPackage.Literals.WEIGHTED_COLUMN_DESCRIPTOR)
                columnLayoutData = new ColumnWeightData(
                        ((WeightedColumnDescriptor) columnDescriptor).getWeight(),
                        ((WeightedColumnDescriptor) columnDescriptor).getMinimumWidth(),
                        columnDescriptor.isResizable());
            ((AbstractColumnLayout) ((org.eclipse.swt.widgets.Composite) getSWTWidget()).getLayout())
                    .setColumnData(column, columnLayoutData);
        }

    }
    if (viewerColumn != null) {
        if (collectionView.getLabelProvider() instanceof PathSelectorLabelProvider) {
            final PathSelectorLabelProvider labelProvider = (PathSelectorLabelProvider) collectionView
                    .getLabelProvider();
            viewerColumn.setLabelProvider(new ColumnLabelProvider() {

                public String getText(Object element) {
                    return labelProvider.getColumnText(element, columnIndex);
                }

                public Image getImage(Object element) {
                    return labelProvider.getColumnImage(element, columnIndex);
                }

            });
        } else if (collectionView.getLabelProvider() instanceof DynamicLabelProvider) {
            final DynamicLabelProvider labelProvider = (DynamicLabelProvider) collectionView.getLabelProvider();
            viewerColumn.setLabelProvider(new StyledCellLabelProvider() {

                @Override
                public void update(ViewerCell cell) {
                    final Object element = cell.getElement();
                    final int columnIndex = cell.getColumnIndex();
                    final Display display = cell.getControl().getDisplay();
                    cell.setText(labelProvider.getColumnText(element, columnIndex));
                    cell.setImage(labelProvider.getColumnImage(element, columnIndex));
                    final Color foreground = labelProvider.getForegroundColor(element, columnIndex, display);
                    if (foreground != null)
                        cell.setForeground(foreground);
                    final Color background = labelProvider.getBackgroundColor(element, columnIndex, display);
                    if (background != null)
                        cell.setBackground(background);
                    final Font font = labelProvider.getFont(element, columnIndex, display, cell.getFont());
                    if (font != null)
                        cell.setFont(font);
                    super.update(cell);
                }
            });
        } else
            viewerColumn.setLabelProvider(new ColumnLabelProvider() {

                public String getText(Object element) {
                    return element != null ? element.toString() : ""; //$NON-NLS-1$
                }

            });
        if (columnDescriptor.getEditingSupport() != null) {
            DynamicEditingSupport dynamicEditingSupport = new DynamicEditingSupport(this, columnDescriptor);
            dynamicEditingSupports.put(columnDescriptor, dynamicEditingSupport);
            viewerColumn.setEditingSupport(dynamicEditingSupport);
        }
    }

}

From source file:org.eclipse.wst.common.project.facet.ui.internal.FacetsSelectionPanel.java

License:Open Source License

public FacetsSelectionPanel(final Composite parent, final IFacetedProjectWorkingCopy fpjwc) {
    super(parent, SWT.NONE);

    this.fpjwc = fpjwc;
    this.registeredWorkingCopyListeners = new ArrayList<IFacetedProjectListener>();
    this.selectedVersions = new HashMap<IProjectFacet, IProjectFacetVersion>();
    this.selection = null;
    this.selectionListeners = new ArrayList<ISelectionChangedListener>();
    this.showToolTips = false;

    // Initialize the image registry.

    this.imageRegistry = new ImageRegistry();
    final Bundle bundle = Platform.getBundle(FacetUiPlugin.PLUGIN_ID);

    URL url = bundle.getEntry("images/down-arrow.gif"); //$NON-NLS-1$
    this.imageRegistry.put(IMG_DOWN_ARROW, ImageDescriptor.createFromURL(url));

    // Layout the panel.

    setLayout(glmargins(gl(1), 0, 0));// ww w .  j  a  v  a  2 s  .  com

    this.topComposite = new Composite(this, SWT.NONE);
    this.topComposite.setLayout(glmargins(gl(4), 0, 0));

    this.presetsLabel = new Label(this.topComposite, SWT.NONE);
    this.presetsLabel.setText(Resources.presetsLabel);

    this.presetsCombo = new Combo(this.topComposite, SWT.READ_ONLY);
    this.presetsCombo.setLayoutData(gdhfill());

    this.savePresetButton = new Button(this.topComposite, SWT.PUSH);
    this.savePresetButton.setText(Resources.saveButtonLabel);
    GridDataFactory.defaultsFor(this.savePresetButton).applyTo(this.savePresetButton);

    this.savePresetButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(final SelectionEvent e) {
            handleSavePreset();
        }
    });

    this.deletePresetButton = new Button(this.topComposite, SWT.PUSH);
    this.deletePresetButton.setText(Resources.deleteButtonLabel);
    GridDataFactory.defaultsFor(this.deletePresetButton).applyTo(this.deletePresetButton);

    this.deletePresetButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(final SelectionEvent e) {
            handleDeletePreset();
        }
    });

    this.sform1 = new SashForm(this.topComposite, SWT.VERTICAL | SWT.SMOOTH);
    this.sform1.setLayoutData(gdhspan(gdfill(), 4));

    this.sform2 = new SashForm(this.sform1, SWT.HORIZONTAL | SWT.SMOOTH);
    this.sform2.setLayoutData(gdhspan(gdfill(), 4));

    this.treeViewer = new CheckboxTreeViewer(this.sform2, SWT.BORDER);
    this.tree = this.treeViewer.getTree();

    this.tree.setHeaderVisible(true);

    this.treeViewer.setContentProvider(new ContentProvider());
    this.treeViewer.setSorter(new Sorter());

    this.colFacet = new TreeViewerColumn(this.treeViewer, SWT.NONE);
    this.colFacet.getColumn().setText(Resources.facetColumnLabel);
    this.colFacet.getColumn().setResizable(true);
    this.colFacet.setLabelProvider(new FacetColumnLabelProvider());
    this.colFacet.getColumn().setWidth(computeDefaultFacetColumnWidth());

    this.colVersion = new TreeViewerColumn(this.treeViewer, SWT.NONE);
    this.colVersion.getColumn().setText(Resources.versionColumnLabel);
    this.colVersion.getColumn().setResizable(true);
    this.colVersion.setLabelProvider(new FacetVersionColumnLabelProvider());
    this.colVersion.setEditingSupport(new FacetVersionColumnEditingSupport(this.treeViewer));
    this.colVersion.getColumn().setWidth(computeDefaultVersionColumnWidth());

    this.popupMenu = new Menu(getShell(), SWT.POP_UP);

    this.popupMenuChangeVersion = new MenuItem(this.popupMenu, SWT.PUSH);
    this.popupMenuChangeVersion.setText(Resources.changeVersionMenuItem);

    this.popupMenuChangeVersion.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(final SelectionEvent e) {
            handleChangeVersionMenuSelected();
        }
    });

    this.popupMenuLockUnlock = new MenuItem(this.popupMenu, SWT.PUSH);

    this.popupMenuLockUnlock.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(final SelectionEvent e) {
            handleFacetLockUnlock();
        }
    });

    new FacetToolTip(this.tree);
    new CategoryToolTip(this.tree);
    this.fixedFacetToolTip = new FixedFacetToolTip(this.tree);

    this.treeViewer.setInput(new Object());

    this.treeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(final SelectionChangedEvent e) {
            FacetsSelectionPanel.this.handleSelectionChangedEvent();
        }
    });

    this.treeViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(final CheckStateChangedEvent e) {
            FacetsSelectionPanel.this.handleCheckStateChanged(e);
        }
    });

    this.tree.addListener(SWT.PaintItem, new Listener() {
        public void handleEvent(final Event event) {
            handlePaintItemEvent(event);
        }
    });

    this.tree.addListener(SWT.MouseDown, new Listener() {
        public void handleEvent(final Event event) {
            handleMouseDownEvent(event);
        }
    });

    this.tree.addMenuDetectListener(new MenuDetectListener() {

        public void menuDetected(MenuDetectEvent arg0) {
            updatePopupMenu();
        }
    });

    final TabFolder tabFolder = new TabFolder(this.sform2, SWT.NONE);
    tabFolder.setLayoutData(gdhhint(gdhfill(), 80));

    this.detailsPanel = new DetailsPanel(tabFolder, this);
    this.detailsTabItem = new TabItem(tabFolder, SWT.NULL);
    this.detailsTabItem.setControl(this.detailsPanel);
    this.detailsTabItem.setText(Resources.detailsTabLabel);

    this.runtimesPanel = new RuntimesPanel(tabFolder, this.fpjwc);
    this.runtimesTabItem = new TabItem(tabFolder, SWT.NULL);
    this.runtimesTabItem.setControl(this.runtimesPanel);
    this.runtimesTabItem.setText(Resources.runtimesTabLabel);

    this.problemsView = new TableViewer(this.sform1, SWT.BORDER);
    this.problemsView.setContentProvider(new ProblemsContentProvider());
    this.problemsView.setLabelProvider(new ProblemsLabelProvider());
    this.problemsView.setInput(new Object());

    addDisposeListener(new DisposeListener() {
        public void widgetDisposed(final DisposeEvent e) {
            handleDisposeEvent();
        }
    });

    Dialog.applyDialogFont(parent);

    // Setup runtime lifecycle listener.

    this.runtimeLifecycleListener = new IRuntimeLifecycleListener() {
        public void handleEvent(final IRuntimeLifecycleEvent event) {
            handleValidationProblemsChangedEvent();
        }
    };

    RuntimeManager.addListener(this.runtimeLifecycleListener,
            IRuntimeLifecycleEvent.Type.VALIDATION_STATUS_CHANGED);

    // Bind to the model.

    addWorkingCopyListener(new IFacetedProjectListener() {
        public void handleEvent(final IFacetedProjectEvent event) {
            handleProjectFacetsChangedEvent(event);
        }
    }, IFacetedProjectEvent.Type.PROJECT_FACETS_CHANGED);

    handleProjectFacetsChangedEvent(null);

    addWorkingCopyListener(new IFacetedProjectListener() {
        public void handleEvent(final IFacetedProjectEvent event) {
            handleValidationProblemsChangedEvent();
        }
    }, IFacetedProjectEvent.Type.VALIDATION_PROBLEMS_CHANGED, IFacetedProjectEvent.Type.PROJECT_MODIFIED);

    handleValidationProblemsChangedEvent();

    addWorkingCopyListener(new IFacetedProjectListener() {
        public void handleEvent(final IFacetedProjectEvent event) {
            handleSelectedPresetChangedEvent();
        }
    }, IFacetedProjectEvent.Type.SELECTED_PRESET_CHANGED);

    ModifyFacetedProjectWizard.syncWithPresetsModel(this.fpjwc, this.presetsCombo);

    addWorkingCopyListener(new IFacetedProjectListener() {
        public void handleEvent(final IFacetedProjectEvent event) {
            handleModelChangedEvent(event);
        }
    }, IFacetedProjectEvent.Type.FIXED_FACETS_CHANGED, IFacetedProjectEvent.Type.SELECTED_PRESET_CHANGED,
            IFacetedProjectEvent.Type.TARGETED_RUNTIMES_CHANGED);

    // Set the preferred dimensions of the panel.

    final int prefWidthTree = getPreferredWidth(this.tree);
    int prefWidthRuntimesPanel = getPreferredWidth(this.runtimesPanel);
    prefWidthRuntimesPanel = max(prefWidthRuntimesPanel, 300);
    final int prefWidth = prefWidthTree + prefWidthRuntimesPanel + 80;

    this.topComposite.setLayoutData(gdwhint(gdhhint(gdfill(), 500), prefWidth));

    this.sform1.setWeights(new int[] { 70, 30 });
    this.sform2.setWeights(new int[] { prefWidthTree, prefWidthRuntimesPanel });

    // Select the first item in the table.

    if (this.tree.getItemCount() > 0) {
        final TreeItem firstItem = this.tree.getItem(0);
        this.treeViewer.setSelection(new StructuredSelection(firstItem.getData()));
    }

    handleSelectionChangedEvent();
}

From source file:org.eclipselabs.e4.tapiji.translator.ui.treeviewer.TreeViewerView.java

License:Open Source License

private void createColumn(final String languageCode, final int columnIndex,
        final TextCellEditor textCellEditor) {
    final Locale locale = LocaleUtils.getLocaleFromLanguageCode(languageCode);
    final TreeViewerColumn column = new TreeViewerColumn(treeViewer, SWT.NONE);
    column.getColumn().setWidth(200);/*from w w  w .  ja v a  2 s. c om*/
    column.getColumn().setMoveable(false);
    column.getColumn().setResizable(true);
    column.getColumn().setText(locale.getDisplayName());
    column.getColumn().addSelectionListener(createColumnSelectionListener(columnIndex));
    column.setEditingSupport(createEditingSupportFor(textCellEditor, columnIndex, languageCode));

}

From source file:org.eclipselabs.spray.runtime.xtext.ui.xtextindex.IEObjectDescriptionViewer.java

License:Open Source License

/**
 * Create contents of the view part.//from   w w w  . j  a v a 2 s .  com
 * 
 * @param parent
 */
public void createPartControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NONE);
    container.setLayout(new FormLayout());

    Composite composite = new Composite(container, SWT.NONE);
    composite.setBounds(10, 21, 200, 64);
    FormData fd_composite = new FormData();
    fd_composite.left = new FormAttachment(0, 10);
    fd_composite.bottom = new FormAttachment(0, 458);
    fd_composite.top = new FormAttachment(0, 21);
    composite.setLayoutData(fd_composite);
    TreeColumnLayout tcl_composite = new TreeColumnLayout();
    composite.setLayout(tcl_composite);

    treeViewer = new TreeViewer(composite, SWT.BORDER);
    Tree tree = treeViewer.getTree();
    tree.setHeaderVisible(true);
    tree.setLinesVisible(true);

    TreeViewerColumn treeViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
    TreeColumn trclmnName = treeViewerColumn.getColumn();
    tcl_composite.setColumnData(trclmnName, new ColumnPixelData(150, true, true));
    trclmnName.setText("Name");

    TreeViewerColumn treeViewerColumn_1 = new TreeViewerColumn(treeViewer, SWT.NONE);
    TreeColumn trclmnType = treeViewerColumn_1.getColumn();
    tcl_composite.setColumnData(trclmnType, new ColumnPixelData(150, true, true));
    trclmnType.setText("Type");

    TreeViewerColumn treeViewerUserDataColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
    TreeColumn trclmnUserData = treeViewerUserDataColumn.getColumn();
    tcl_composite.setColumnData(trclmnUserData, new ColumnPixelData(150, true, true));
    trclmnUserData.setText("User Data");

    Button btnRefresh = new Button(container, SWT.NONE);
    fd_composite.right = new FormAttachment(btnRefresh, -35);
    btnRefresh.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseUp(MouseEvent e) {
            initializeInput();
        }
    });
    FormData fd_btnRefresh = new FormData();
    fd_btnRefresh.top = new FormAttachment(composite, 0, SWT.TOP);
    fd_btnRefresh.right = new FormAttachment(100, -10);
    btnRefresh.setLayoutData(fd_btnRefresh);
    btnRefresh.setText("Refresh");
    treeViewer.setLabelProvider(new IEObjectDescriptionLabelProvider());
    treeViewer.setContentProvider(new IEObjectDescriptionContentProvider());
    treeViewerColumn.setLabelProvider(new EObjectDescriptionNameColumnLabelProvider());
    treeViewerColumn_1.setLabelProvider(new EObjectDescriptionTypeColumnLabelProvider());
    treeViewerUserDataColumn.setLabelProvider(new EObjectDescriptionUserDataColumnLabelProvider());

    createActions();
    initializeToolBar();
    initializeMenu();
    initializeInput();
}

From source file:org.eclipsetrader.ui.internal.ats.monitor.TradingSystemsViewPart.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {
    viewer = new TreeViewer(parent, SWT.FULL_SELECTION | SWT.MULTI);
    viewer.getTree().setHeaderVisible(true);
    viewer.getTree().setLinesVisible(false);

    createContextMenu();/*from www .j  a v  a 2s  .c  o m*/

    model = new TradingSystemsViewModel(tradingSystemService);

    String[] columns = dialogSettings.getArray(COLUMNS);
    IDialogSettings namesSection = dialogSettings.getSection(COLUMN_NAMES);

    List<ViewColumn> list = new ArrayList<ViewColumn>();
    for (int i = 0; i < columns.length; i++) {
        String name = namesSection.get(columns[i]);
        list.add(new ViewColumn(name, activator.getDataProviderFactory(columns[i])));
    }
    model.setDataProviders(list);

    for (final TradingSystemItem item : model.getList()) {
        PropertyChangeSupport changeSupport = (PropertyChangeSupport) item.getTradingSystem()
                .getAdapter(PropertyChangeSupport.class);
        if (changeSupport != null) {
            changeSupport.addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                    Display.getDefault().asyncExec(new Runnable() {

                        @Override
                        public void run() {
                            if (viewer.getControl().isDisposed()) {
                                return;
                            }
                            viewer.refresh(item);
                        }
                    });
                }
            });
        }
    }

    final ObservableListTreeContentProvider contentProvider = new ObservableListTreeContentProvider(model,
            model);
    viewer.setContentProvider(contentProvider);

    IDialogSettings widthSettings = dialogSettings.getSection(COLUMN_WIDTHS);

    TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, SWT.NONE);

    int width = 300;
    if (widthSettings.get(LABEL_COLUMN) != null) {
        width = widthSettings.getInt(LABEL_COLUMN);
    }
    viewerColumn.getColumn().setWidth(width);

    viewerColumn.getColumn().addControlListener(columnControlListener);

    final List<IObservableMap> properties = new ArrayList<IObservableMap>();
    properties.add(new ViewerObservableMap(contentProvider.getKnownElements(), LABEL_COLUMN));
    for (ViewColumn column : model.getDataProviders()) {
        viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
        viewerColumn.getColumn().setText(column.getName());

        width = 100;
        if (widthSettings.get(column.getDataProviderFactory().getId()) != null) {
            width = widthSettings.getInt(column.getDataProviderFactory().getId());
        }
        viewerColumn.getColumn().setWidth(width);

        viewerColumn.getColumn().addControlListener(columnControlListener);
        column.addPropertyChangeListener(ViewColumn.PROP_NAME, columnPropertiesChangeListener);
        properties.add(new ViewerObservableMap(contentProvider.getKnownElements(),
                column.getDataProviderFactory().getId()));
    }
    createLabelProvider(properties.toArray(new IObservableMap[properties.size()]));

    model.getObservableDataProviders().addListChangeListener(new IListChangeListener() {

        @Override
        public void handleListChange(ListChangeEvent event) {
            event.diff.accept(new ListDiffVisitor() {

                @Override
                public void handleRemove(int index, Object element) {
                    TreeColumn treeColumn = viewer.getTree().getColumn(index + 1);
                    treeColumn.dispose();

                    ViewColumn column = (ViewColumn) element;
                    column.removePropertyChangeListener(ViewColumn.PROP_NAME, columnPropertiesChangeListener);

                    IObservableMap observableMap = properties.remove(index + 1);
                    if (observableMap != null) {
                        observableMap.dispose();
                    }
                }

                @Override
                public void handleAdd(int index, Object element) {
                    ViewColumn column = (ViewColumn) element;
                    TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT, index + 1);
                    viewerColumn.getColumn().setText(column.getName());

                    int width = 100;
                    IDialogSettings widthSettings = dialogSettings.getSection(COLUMN_WIDTHS);
                    if (widthSettings.get(column.getDataProviderFactory().getId()) != null) {
                        width = widthSettings.getInt(column.getDataProviderFactory().getId());
                    }
                    viewerColumn.getColumn().setWidth(width);

                    viewerColumn.getColumn().addControlListener(columnControlListener);
                    column.addPropertyChangeListener(ViewColumn.PROP_NAME, columnPropertiesChangeListener);
                    properties.add(index + 1, new ViewerObservableMap(contentProvider.getKnownElements(),
                            column.getDataProviderFactory().getId()));
                }
            });

            createLabelProvider(properties.toArray(new IObservableMap[properties.size()]));

            IDialogSettings namesSection = dialogSettings.getSection(COLUMN_NAMES);

            List<String> list = new ArrayList<String>();
            for (ViewColumn column : model.getDataProviders()) {
                list.add(column.getDataProviderFactory().getId());
                namesSection.put(column.getDataProviderFactory().getId(), column.getName());
            }
            dialogSettings.put(COLUMNS, list.toArray(new String[list.size()]));
        }
    });

    viewer.setComparator(new ViewerComparator());

    getSite().setSelectionProvider(viewer);

    viewer.setInput(model);
    viewer.expandAll();
}

From source file:org.eclipsetrader.ui.internal.charts.views.HistoryDataDetailEditor.java

License:Open Source License

void createViewer(Composite parent) {
    Tree tree = new Tree(parent, SWT.FULL_SELECTION | SWT.MULTI);
    tree.setHeaderVisible(true);/* w  ww  . ja v a  2s  . c o m*/
    tree.setLinesVisible(true);

    viewer = new TreeViewer(tree);

    IObservableFactory observableFactory = new IObservableFactory() {

        @Override
        public IObservable createObservable(Object target) {
            if (target instanceof HistoryDataDetailEditorModel) {
                return Observables
                        .unmodifiableObservableList(((HistoryDataDetailEditorModel) target).getList());
            }
            if (target instanceof HistoryDataEditorModel) {
                return Observables.unmodifiableObservableList(((HistoryDataEditorModel) target).getList());
            }
            return null;
        }
    };

    TreeStructureAdvisor treeStructureAdvisor = new TreeStructureAdvisor() {

        @Override
        public Boolean hasChildren(Object element) {
            if (element instanceof HistoryDataEditorModel) {
                return true;
            }
            return false;
        }
    };

    ObservableListTreeContentProvider contentProvider = new ObservableListTreeContentProvider(observableFactory,
            treeStructureAdvisor);
    viewer.setContentProvider(contentProvider);

    GC gc = new GC(parent);
    FontMetrics fontMetrics = gc.getFontMetrics();
    gc.dispose();

    TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, SWT.NONE);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_Time);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 70));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.timeValue(), BeanProperties.value(HistoryDataElement.PROP_DATE)));

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_Open);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 55));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.doubleValue(), BeanProperties.value(HistoryDataElement.PROP_OPEN)));

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_High);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 55));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.doubleValue(), BeanProperties.value(HistoryDataElement.PROP_HIGH)));

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_Low);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 55));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.doubleValue(), BeanProperties.value(HistoryDataElement.PROP_LOW)));

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_Close);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 55));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.doubleValue(), BeanProperties.value(HistoryDataElement.PROP_CLOSE)));

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.HistoryDataDetailEditor_Volume);
    viewerColumn.getColumn().setWidth(Dialog.convertHorizontalDLUsToPixels(fontMetrics, 70));
    viewerColumn.setEditingSupport(ObservableValueEditingSupport.create(viewer, dbc, new TextCellEditor(tree),
            CellEditorValueProperty.longValue(), BeanProperties.value(HistoryDataElement.PROP_VOLUME)));

    if (Platform.WS_GTK.equals(Platform.getWS())) {
        viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
        viewerColumn.getColumn().setWidth(1);
    }

    final String[] properties = new String[] { HistoryDataElement.PROP_DATE, HistoryDataElement.PROP_OPEN,
            HistoryDataElement.PROP_HIGH, HistoryDataElement.PROP_LOW, HistoryDataElement.PROP_CLOSE,
            HistoryDataElement.PROP_VOLUME, "" //$NON-NLS-1$
    };

    DataViewerLabelProvider labelProvider = new DataViewerLabelProvider(
            BeansObservables.observeMaps(contentProvider.getKnownElements(), properties));
    labelProvider.setDateFormat(Util.getTimeFormat());
    viewer.setLabelProvider(labelProvider);

    viewer.setSorter(new ViewerSorter() {

        @Override
        public int compare(Viewer viewer, Object o1, Object o2) {
            if ((o1 instanceof HistoryDataEditorModel) && (o2 instanceof HistoryDataEditorModel)) {
                TimeSpan ts1 = ((HistoryDataEditorModel) o1).getBarSize();
                TimeSpan ts2 = ((HistoryDataEditorModel) o2).getBarSize();
                if (ts1.higherThan(ts2)) {
                    return 1;
                }
                if (ts2.higherThan(ts1)) {
                    return -1;
                }
                return 0;
            } else if ((o1 instanceof HistoryDataElement) && (o2 instanceof HistoryDataElement)) {
                HistoryDataElement e1 = (HistoryDataElement) o1;
                HistoryDataElement e2 = (HistoryDataElement) o2;
                if (e1.getDate() != null && e2.getDate() != null) {
                    return e1.getDate().compareTo(e2.getDate());
                }
                if (e1.getDate() != null && e2.getDate() == null) {
                    return -1;
                }
                if (e1.getDate() == null && e2.getDate() != null) {
                    return 1;
                }
            }
            return 0;
        }
    });

    CellNavigationStrategy naviStrat = new CellNavigationStrategy() {

        @Override
        public ViewerCell findSelectedCell(ColumnViewer viewer, ViewerCell currentSelectedCell, Event event) {
            ViewerCell cell = super.findSelectedCell(viewer, currentSelectedCell, event);
            if (cell != null) {
                if (cell.getColumnIndex() == properties.length - 1) {
                    return null;
                }
                Tree tree = ((TreeViewer) viewer).getTree();
                tree.showColumn(tree.getColumn(cell.getColumnIndex()));
            }
            return cell;
        }
    };

    TreeViewerFocusCellManager focusCellManager = new TreeViewerFocusCellManager(viewer,
            new FocusCellOwnerDrawHighlighter(viewer), naviStrat);

    ColumnViewerEditorActivationStrategy activationStrategy = new ColumnViewerEditorActivationStrategy(viewer) {

        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return event.eventType == ColumnViewerEditorActivationEvent.TRAVERSAL
                    || (event.eventType == ColumnViewerEditorActivationEvent.KEY_PRESSED
                            && event.keyCode == SWT.CR)
                    || event.eventType == ColumnViewerEditorActivationEvent.PROGRAMMATIC;

        }
    };
    TreeViewerEditor.create(viewer, focusCellManager, activationStrategy,
            ColumnViewerEditor.TABBING_HORIZONTAL | ColumnViewerEditor.TABBING_MOVE_TO_ROW_NEIGHBOR
                    | ColumnViewerEditor.TABBING_VERTICAL | ColumnViewerEditor.KEYBOARD_ACTIVATION);

    tree.addTraverseListener(new TraverseListener() {

        @Override
        public void keyTraversed(TraverseEvent e) {
            if (e.detail == SWT.TRAVERSE_RETURN || e.detail == SWT.TRAVERSE_ESCAPE) {
                e.doit = false;
            }
        }
    });
    tree.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (viewer.isCellEditorActive()) {
                return;
            }
            if (e.keyCode == SWT.INSERT) {
                IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();

                HistoryDataEditorModel parent = null;

                int index = 0;
                if (!selection.isEmpty()) {
                    parent = model.getParent(selection.getFirstElement());
                    if (parent == null) {
                        return;
                    }
                    index = parent.getList().indexOf(selection.getFirstElement());
                    if (index == -1) {
                        index = parent.getList().size();
                    }
                }

                final HistoryDataElement element = new HistoryDataElement();
                parent.getList().add(index, element);

                e.doit = false;

                Display.getDefault().asyncExec(new Runnable() {

                    @Override
                    public void run() {
                        if (!viewer.getControl().isDisposed()) {
                            viewer.editElement(element, 0);
                        }
                    }
                });
            } else if (e.character == SWT.DEL) {
                IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
                for (Object element : selection.toList()) {
                    HistoryDataEditorModel parent = model.getParent(selection.getFirstElement());
                    if (parent != null) {
                        if (parent.getList().remove(element)) {
                            changeSupport.firePropertyChange(PROP_DIRTY, dirty, dirty = true);
                        }
                    }
                }
            }
        }
    });

    viewer.setInput(model);
}

From source file:org.eclipsetrader.ui.internal.trading.portfolio.PortfolioViewPart.java

License:Open Source License

protected void createViewer(Composite parent) {
    viewer = new TreeViewer(parent, SWT.FULL_SELECTION | SWT.MULTI);
    viewer.getTree().setHeaderVisible(true);
    viewer.getTree().setLinesVisible(false);
    viewer.setContentProvider(new PortfolioContentProvider());
    viewer.setSorter(new ViewerSorter());

    viewer.setInput(new PortfolioView());

    GC gc = new GC(parent);
    FontMetrics fontMetrics = gc.getFontMetrics();
    gc.dispose();/*from  w w w  .ja  v  a2  s  . com*/

    TreeViewerColumn viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setWidth(Dialog.convertWidthInCharsToPixels(fontMetrics, 40));
    viewerColumn.setLabelProvider(new ElementLabelProvider());

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.PortfolioViewPart_Position);
    viewerColumn.getColumn().setWidth(Dialog.convertWidthInCharsToPixels(fontMetrics, 15));
    viewerColumn.setLabelProvider(new PositionLabelProvider());

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.PortfolioViewPart_Price);
    viewerColumn.getColumn().setWidth(Dialog.convertWidthInCharsToPixels(fontMetrics, 15));
    viewerColumn.setLabelProvider(new PriceLabelProvider());

    viewerColumn = new TreeViewerColumn(viewer, SWT.RIGHT);
    viewerColumn.getColumn().setText(Messages.PortfolioViewPart_PL);
    viewerColumn.getColumn().setWidth(Dialog.convertWidthInCharsToPixels(fontMetrics, 30));
    viewerColumn.setLabelProvider(new GainLabelProvider());
}