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

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

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Introduction

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

Prototype

public TreeViewer(Composite parent, int style)

Source Link

Document

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

Usage

From source file:com.motorolamobility.studio.android.db.core.ui.wizards.createdb.CreateDatabaseWizardPage.java

License:Apache License

public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.FILL);
    composite.setLayout(new GridLayout(2, false));

    GridData layoutData = new GridData(SWT.FILL, SWT.NONE, true, false);

    Composite nameComposite = new Composite(composite, SWT.FILL);
    nameComposite.setLayout(new GridLayout(2, false));
    nameComposite.setLayoutData(layoutData);

    layoutData = new GridData(SWT.LEFT, SWT.NONE, false, false);

    Label dbNameLabel = new Label(nameComposite, SWT.NONE);
    dbNameLabel.setLayoutData(layoutData);
    dbNameLabel.setText(DbCoreNLS.CreateDatabaseWizardPage_DB_Name_Label);

    layoutData = new GridData(SWT.FILL, SWT.NONE, true, false);
    databaseName = new Text(nameComposite, SWT.BORDER | SWT.SINGLE);
    databaseName.setLayoutData(layoutData);
    databaseName.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            validatePage();//from   w  ww .j  a  v a2s .c  om
            getContainer().updateButtons();

        }
    });

    Composite emptyComposite = new Composite(composite, SWT.RIGHT);
    emptyComposite.setLayout(new GridLayout(1, false));
    emptyComposite.layout();

    Group tableGroup = new Group(composite, SWT.FILL);

    GridLayout gridLayout = new GridLayout(2, false);
    GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);

    tableGroup.setLayout(gridLayout);
    tableGroup.setLayoutData(gridData);

    tableGroup.setText(DbCoreNLS.CreateDatabaseWizardPage_Table_Group);

    viewer = new TreeViewer(tableGroup, SWT.BORDER | SWT.SINGLE | SWT.V_SCROLL);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // Set content and label provider
    viewer.setLabelProvider(new TableLabelProvider());
    viewer.setContentProvider(new TreeNodeContentProvider());

    viewer.setInput(treeNodeArray);

    layoutData = new GridData(SWT.FILL, SWT.FILL, true, true);

    viewer.getTree().setLayoutData(layoutData);

    viewer.addSelectionChangedListener(new TreeViewerListener());

    Composite buttonBar = new Composite(tableGroup, SWT.NONE);
    layoutData = new GridData(SWT.RIGHT, SWT.TOP, false, true);
    buttonBar.setLayoutData(layoutData);

    buttonBar.setLayout(new FillLayout(SWT.VERTICAL));
    addButton = new Button(buttonBar, SWT.PUSH);
    addButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Add_Button);
    addButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            boolean tableAdded = false;

            // loop used to validate the new table name. If it already exists 
            // tell the user and open the table wizard again.
            while (!tableAdded) {
                CreateTableWizard createTableWizard = new CreateTableWizard();
                WizardDialog dialog = new WizardDialog(getShell(), createTableWizard);
                dialog.open();
                if (dialog.getReturnCode() == Dialog.OK) {
                    TableModel newTable = createTableWizard.getTable();
                    if (newTable != null) {
                        boolean tableNameAlreadyExists = false;
                        for (TableModel tableModel : tables) {
                            if (tableModel.getName().equalsIgnoreCase(newTable.getName())) {
                                tableNameAlreadyExists = true;
                                break;
                            }
                        }
                        if (!tableNameAlreadyExists) {
                            tables.add(newTable);

                            ArrayList<TreeNode> treeNodeColletion = new ArrayList<TreeNode>();
                            treeNodeColletion.addAll(Arrays.asList((TreeNode[]) viewer.getInput()));
                            TreeNode treeNode = new TreeNode(newTable);
                            treeNodeColletion.add(treeNode);
                            viewer.setInput(treeNodeColletion.toArray(new TreeNode[0]));
                            tableAdded = true;
                        } else {
                            MessageDialog.openError(getShell(),
                                    DbCoreNLS.CreateDatabaseWizardPage_Table_Already_Exists_Title,
                                    NLS.bind(DbCoreNLS.CreateDatabaseWizardPage_Table_Already_Exists_Msg,
                                            newTable.getName()));
                        }
                    }
                } else {
                    break;
                }
            }
        }

    });

    editButton = new Button(buttonBar, SWT.PUSH);
    editButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Edit_Button);
    editButton.setEnabled(false);
    editButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            TreeNode selectedNode = null;

            if (viewer.getSelection() instanceof ITreeSelection) {
                ITreeSelection treeSelection = (ITreeSelection) viewer.getSelection();
                selectedNode = (TreeNode) treeSelection.getFirstElement();
                TableModel table = (TableModel) selectedNode.getValue();

                CreateTableWizard createTableWizard = new CreateTableWizard();
                createTableWizard.init(table);
                WizardDialog dialog = new WizardDialog(getShell(), createTableWizard);
                dialog.open();
                TableModel newTable = createTableWizard.getTable();
                if (newTable != null) {
                    tables.add(newTable);
                }
                viewer.refresh();
            }
        }
    });

    removeButton = new Button(buttonBar, SWT.PUSH);
    removeButton.setText(DbCoreNLS.CreateDatabaseWizardPage_Remove_Button);
    removeButton.setEnabled(false);
    removeButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            ArrayList<TreeNode> treeNodeColletion = new ArrayList<TreeNode>();
            treeNodeColletion.addAll(Arrays.asList((TreeNode[]) viewer.getInput()));

            TreeNode selectedNode = null;

            if (viewer.getSelection() instanceof ITreeSelection) {
                ITreeSelection treeSelection = (ITreeSelection) viewer.getSelection();
                selectedNode = (TreeNode) treeSelection.getFirstElement();

                treeNodeColletion.remove(selectedNode);
                viewer.setInput(treeNodeColletion.toArray(new TreeNode[0]));
            }
        }
    });

    composite.pack();
    composite.layout();
    setPageComplete(false);
    setErrorMessage(null);

    setControl(composite);

    PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, DATABASE_CONTEXT_HELP_ID);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, DATABASE_CONTEXT_HELP_ID);
}

From source file:com.mountainminds.eclipseinspector.ui.debug.AbstractObjectBrowserPropertyPage.java

License:Open Source License

@Override
protected Control createContents(Composite parent) {
    noDefaultAndApplyButton();/*from  w  w  w.  j  a  va  2s  . c o m*/
    IObjectInspector inspector = InspectorRegistry.DEFAULT;

    TreeViewer viewer = new TreeViewer(parent, SWT.BORDER);
    viewer.getTree().setLinesVisible(true);
    viewer.getTree().setHeaderVisible(true);
    viewer.setContentProvider(new InspectionContentProvider(inspector));

    TreeViewerColumn nameColumn = new TreeViewerColumn(viewer, SWT.LEFT);
    nameColumn.getColumn().setText("Name");
    nameColumn.getColumn().setWidth(200);
    nameColumn.setLabelProvider(new InspectionNameLabelProvider(inspector));

    TreeViewerColumn valueColumn = new TreeViewerColumn(viewer, SWT.LEFT);
    valueColumn.getColumn().setText("Value");
    valueColumn.getColumn().setWidth(200);
    valueColumn.setLabelProvider(new InspectionValueLabelProvider(inspector));

    viewer.setInput(getRoots());

    return viewer.getTree();
}

From source file:com.netxforge.base.cdo.ui.CDOStorageView.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {
    parent.setLayout(new FillLayout());

    treeViewer = new TreeViewer(parent, SWT.NONE);

    Tree tree = treeViewer.getTree();//from   ww w  . ja v a 2s. c  om
    tree.setHeaderVisible(true);
    tree.setLinesVisible(true);

    {
        TreeViewerColumn tblViewerC = new TreeViewerColumn(treeViewer, SWT.LEFT);

        TreeColumn tblclmnName = tblViewerC.getColumn();
        tblclmnName.setWidth(200);
        tblclmnName.setText("Provider");
    }
    {
        TreeViewerColumn tblViewerC = new TreeViewerColumn(treeViewer, SWT.LEFT);

        TreeColumn tblclmnName = tblViewerC.getColumn();
        tblclmnName.setWidth(200);
        tblclmnName.setText("Session (S)");

    }
    {
        TreeViewerColumn tblViewerC = new TreeViewerColumn(treeViewer, SWT.LEFT);

        TreeColumn tblclmnName = tblViewerC.getColumn();
        tblclmnName.setWidth(150);
        tblclmnName.setText("Transaction (S)");
    }

    // {
    // TableViewerColumn tblViewerC = new TableViewerColumn(tableViewer,
    // SWT.LEFT);
    // TableColumn tblclmnName = tblViewerC.getColumn();
    // tblclmnName.setWidth(150);
    // tblclmnName.setText("View)");
    // }

    initDataBindings();
}

From source file:com.netxforge.netxstudio.callflow.screens.CallFlows.java

License:Open Source License

private void buildUI() {
    setLayout(new FillLayout(SWT.HORIZONTAL));

    @SuppressWarnings("unused")
    int widgetStyle = SWT.None;
    if (ScreenUtil.isReadOnlyOperation(getOperation())) {
        widgetStyle |= SWT.READ_ONLY;//  w ww.  j  ava  2s.  co m
    }

    // Create the form.
    frmCallFlows = toolkit.createForm(this);
    frmCallFlows.setSeparatorVisible(true);

    frmCallFlows.setText(this.getScreenName());

    // frmCallFlows.getToolBarManager().add(
    // new EditCallFlowsAction("Visual Editor"));
    frmCallFlows.getToolBarManager().add(new NewCallFlowAction(""));
    frmCallFlows.getToolBarManager().update(true);
    frmCallFlows.setToolBarVerticalAlignment(SWT.TOP);

    toolkit.decorateFormHeading(frmCallFlows);
    toolkit.paintBordersFor(frmCallFlows);

    // Body of the form.
    FillLayout fl = new FillLayout();
    frmCallFlows.getBody().setLayout(fl);

    // FILTER
    Composite composite = toolkit.createComposite(frmCallFlows.getBody(), SWT.NONE);
    toolkit.paintBordersFor(composite);
    composite.setLayout(new GridLayout(2, false));

    Label lblFilterLabel = toolkit.createLabel(composite, "Filter:", SWT.NONE);
    lblFilterLabel.setSize(64, 81);

    txtFilterText = toolkit.createText(composite, "New Text", SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    GridData gd_txtFilterText = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
    // gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);
    txtFilterText.setSize(64, 81);
    txtFilterText.setText("");

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            ViewerFilter[] filters = callFlowTreeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof TreeSearchFilter) {
                    ((TreeSearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
            callFlowTreeViewer.refresh();

            // TODO, somehow find out which objects are shown, and expand
            // for these.
            // callFlowTreeViewer.expandAll();
        }
    });

    Composite cmpCallFlows = new Composite(composite, SWT.NONE);
    toolkit.adapt(cmpCallFlows);
    toolkit.paintBordersFor(cmpCallFlows);

    cmpCallFlows.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));

    TreeColumnLayout treeColumnLayout = new TreeColumnLayout();
    cmpCallFlows.setLayout(treeColumnLayout);

    callFlowTreeViewer = new TreeViewer(cmpCallFlows, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    callFlowTree = callFlowTreeViewer.getTree();
    callFlowTree.setHeaderVisible(true);
    callFlowTree.setLinesVisible(true);

    toolkit.paintBordersFor(callFlowTree);

    callFlowTreeViewer.addFilter(new TreeSearchFilter());

    /**
     * Set a comparator to sort our columns, only sort the objects of type
     * 
     */
    callFlowTreeViewer.setComparator(new ViewerComparator() {

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.eclipse.jface.viewers.ViewerComparator#category(java.lang
         * .Object)
         */
        @Override
        public int category(Object element) {

            // Set categories for our objects, only interrested in Service
            // flows for now.
            if (element instanceof ServiceFlow)
                return 1;
            return super.category(element);
        }

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.eclipse.jface.viewers.ViewerComparator#compare(org.eclipse
         * .jface.viewers.Viewer, java.lang.Object, java.lang.Object)
         */
        @Override
        public int compare(Viewer viewer, Object e1, Object e2) {
            int cat1 = category(e1);
            int cat2 = category(e2);

            if (cat1 != cat2) {
                return cat1 - cat2;
            }

            if (e1 instanceof ServiceFlow && e2 instanceof ServiceFlow) {
                ServiceFlow eq1 = (ServiceFlow) e1;
                ServiceFlow eq2 = (ServiceFlow) e2;

                if (eq1.getName() != null && eq2.getName() != null) {
                    return eq1.getName().compareTo(eq2.getName());
                }
            }
            return 0; // Do not compare other types.
            // return super.compare(viewer, e1, e2);
        }

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.eclipse.jface.viewers.ViewerComparator#isSorterProperty(java
         * .lang.Object, java.lang.String)
         */
        @Override
        public boolean isSorterProperty(Object element, String property) {
            return super.isSorterProperty(element, property);
        }

        /*
         * (non-Javadoc)
         * 
         * @see
         * org.eclipse.jface.viewers.ViewerComparator#sort(org.eclipse.jface
         * .viewers.Viewer, java.lang.Object[])
         */
        @Override
        public void sort(Viewer viewer, Object[] elements) {
            super.sort(viewer, elements);
        }

    });

    TreeViewerColumn treeViewerColumnIndex = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnIndex = treeViewerColumnIndex.getColumn();
    treeColumnLayout.setColumnData(trclmnIndex, new ColumnPixelData(107, true, true));
    trclmnIndex.setText("Index");

    treeViewerColumnName = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnName = treeViewerColumnName.getColumn();
    treeColumnLayout.setColumnData(trclmnName, new ColumnPixelData(107, true, true));
    trclmnName.setText("Name");

    treeViewerColumnLink = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnLink = treeViewerColumnLink.getColumn();
    treeColumnLayout.setColumnData(trclmnLink, new ColumnPixelData(100, true, true));
    trclmnLink.setText("Link");

    treeViewerColumnA = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnA = treeViewerColumnA.getColumn();
    treeColumnLayout.setColumnData(trclmnA, new ColumnPixelData(100, true, true));
    trclmnA.setText("A");

    treeViewerColumnDirection = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnDirection = treeViewerColumnDirection.getColumn();
    treeColumnLayout.setColumnData(trclmnDirection, new ColumnPixelData(100, true, true));
    trclmnDirection.setText("Direction");

    treeViewerColumnB = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);
    TreeColumn trclmnB = treeViewerColumnB.getColumn();
    treeColumnLayout.setColumnData(trclmnB, new ColumnPixelData(100, true, true));
    trclmnB.setText("B");

    treeViewerColumnProtocol = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);

    TreeColumn trclmnProtocol = treeViewerColumnProtocol.getColumn();
    treeColumnLayout.setColumnData(trclmnProtocol, new ColumnPixelData(150, true, true));
    trclmnProtocol.setText("Protocol");

    treeViewerColumnMessage = new TreeViewerColumn(callFlowTreeViewer, SWT.NONE);

    TreeColumn trclmnMessage = treeViewerColumnMessage.getColumn();
    treeColumnLayout.setColumnData(trclmnMessage, new ColumnPixelData(100, true, true));
    trclmnMessage.setText("Message");

}

From source file:com.netxforge.netxstudio.callflow.screens.nodetypes.NodeTypes.java

License:Open Source License

private void buildUI() {
    setLayout(new FillLayout(SWT.HORIZONTAL));

    // Readonlyness.
    boolean readonly = ScreenUtil.isReadOnlyOperation(this.getOperation());
    String actionText = readonly ? "View: " : "Edit: ";
    int widgetStyle = readonly ? SWT.READ_ONLY : SWT.NONE;

    frmNodeTypes = toolkit.createForm(this);
    frmNodeTypes.setSeparatorVisible(true);

    // frmCallFlows.getToolBarManager().add(new
    // EditCallFlowsAction("Visual Editor"));
    frmNodeTypes.getToolBarManager().update(true);
    frmNodeTypes.setToolBarVerticalAlignment(SWT.TOP);

    toolkit.decorateFormHeading(frmNodeTypes);
    toolkit.paintBordersFor(frmNodeTypes);

    frmNodeTypes.setText(actionText + "Network Element Types");
    frmNodeTypes.getBody().setLayout(new FillLayout(SWT.HORIZONTAL));

    sashForm = new SashForm(frmNodeTypes.getBody(), SWT.VERTICAL);
    sashForm.setOrientation(SWT.HORIZONTAL);
    toolkit.adapt(sashForm);/*w  ww . j  a va 2  s  .c  o m*/
    toolkit.paintBordersFor(sashForm);

    Composite composite = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(composite);
    composite.setLayout(new GridLayout(3, false));

    Label lblFilterLabel = toolkit.createLabel(composite, "Filter:", SWT.NONE);
    lblFilterLabel.setSize(64, 81);

    txtFilterText = toolkit.createText(composite, "New Text", SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    GridData gd_txtFilterText = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
    // gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);
    // txtFilterText.setSize(64, 81);
    txtFilterText.setText("");

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            ViewerFilter[] filters = nodeTypeTreeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof TreeSearchFilter) {
                    ((TreeSearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
            nodeTypeTreeViewer.refresh();
            nodeTypeTreeViewer.expandAll();
        }
    });

    hypLnkNewNodeType = toolkit.createImageHyperlink(composite, SWT.NONE);
    hypLnkNewNodeType.setImage(ResourceManager.getPluginImage("com.netxforge.netxstudio.models.edit",
            "icons/full/ctool16/Node_E.png"));
    hypLnkNewNodeType.addHyperlinkListener(new IHyperlinkListener() {
        public void linkActivated(HyperlinkEvent e) {
            // Create a new top level nodetype.
            NodeType newNodeType = LibraryFactory.eINSTANCE.createNodeType();
            newNodeType.setName("<new NE Type>");

            // Use the default reference network. We don't have an option to
            // add one here.
            Command add = new AddCommand(editingService.getEditingDomain(), refNet.getNodeTypes(), newNodeType);

            editingService.getEditingDomain().getCommandStack().execute(add);
        }

        public void linkEntered(HyperlinkEvent e) {
        }

        public void linkExited(HyperlinkEvent e) {
        }
    });
    hypLnkNewNodeType.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
    toolkit.paintBordersFor(hypLnkNewNodeType);
    hypLnkNewNodeType.setText("New");

    nodeTypeTreeViewer = new TreeViewer(composite,
            SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI | SWT.VIRTUAL | widgetStyle);
    nodeTypeTreeViewer.setUseHashlookup(true);
    // nodeTypeTreeViewer.setComparer(new CDOElementComparer());
    nodeTypeTreeViewer.addFilter(new TreeSearchFilter());

    nodeTypeTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            final ISelection s = event.getSelection();
            // TODO, We coud even wait to see if we get another
            // update within 100ms.
            // If we do, we would cancel.

            NodeTypes.this.getDisplay().asyncExec(new Runnable() {
                public void run() {
                    if (s instanceof IStructuredSelection) {
                        IStructuredSelection ss = (IStructuredSelection) s;
                        Object o = ss.getFirstElement();
                        try {
                            handleDetailsSelection(o);
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                }
            });

        }
    });
    Tree tree = nodeTypeTreeViewer.getTree();
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 2));
    tree.setSize(74, 81);
    toolkit.paintBordersFor(tree);

    cmpDetails = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(cmpDetails);
    cmpDetails.setLayout(new FillLayout());
    sashForm.setWeights(new int[] { 3, 7 });

}

From source file:com.netxforge.netxstudio.callflow.screens.protocols.Protocols.java

License:Open Source License

private void buildUI() {
    setLayout(new FillLayout(SWT.HORIZONTAL));

    // Readonlyness.
    boolean readonly = ScreenUtil.isReadOnlyOperation(this.getOperation());
    String actionText = readonly ? "View: " : "Edit: ";
    int widgetStyle = readonly ? SWT.READ_ONLY : SWT.NONE;

    frmProtocols = toolkit.createForm(this);
    frmProtocols.setSeparatorVisible(true);

    toolkit.decorateFormHeading(frmProtocols);
    toolkit.paintBordersFor(frmProtocols);

    frmProtocols.setText(actionText + "Protocols");
    frmProtocols.getBody().setLayout(new GridLayout(3, false));

    Label lblFilterLabel = toolkit.createLabel(frmProtocols.getBody(), "Filter:", SWT.NONE);
    GridData gd_lblFilterLabel = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
    gd_lblFilterLabel.widthHint = 36;// w w  w . j a  va 2  s .  c o  m
    lblFilterLabel.setLayoutData(gd_lblFilterLabel);

    txtFilterText = toolkit.createText(frmProtocols.getBody(), "New Text",
            SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    txtFilterText.setText("");
    GridData gd_txtFilterText = new GridData(SWT.LEFT, SWT.CENTER, true, false, 1, 1);
    gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            treeViewer.refresh();
            ViewerFilter[] filters = treeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof SearchFilter) {
                    ((SearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
        }
    });

    // Conditional widget.
    if (!readonly) {
        ImageHyperlink mghprlnkNew = toolkit.createImageHyperlink(frmProtocols.getBody(), SWT.NONE);
        mghprlnkNew.addHyperlinkListener(new IHyperlinkListener() {
            public void linkActivated(HyperlinkEvent e) {

                NewEditProtocol protocolScreen = new NewEditProtocol(screenService.getScreenContainer(),
                        SWT.NONE);
                protocolScreen.setOperation(ScreenUtil.OPERATION_NEW);
                protocolScreen.setScreenService(screenService);
                Protocol protocol = ProtocolsFactory.eINSTANCE.createProtocol();
                protocolScreen.injectData(protocolResource, protocol);
                screenService.setActiveScreen(protocolScreen);

            }

            public void linkEntered(HyperlinkEvent e) {
            }

            public void linkExited(HyperlinkEvent e) {
            }
        });
        mghprlnkNew.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
        mghprlnkNew.setImage(ResourceManager.getPluginImage("com.netxforge.netxstudio.models.edit",
                "icons/full/ctool16/Protocol_E.png"));
        mghprlnkNew.setBounds(0, 0, 114, 17);
        toolkit.paintBordersFor(mghprlnkNew);
        mghprlnkNew.setText("New");

    }

    // new Label(frmProtocols.getBody(), SWT.NONE);

    treeViewer = new TreeViewer(frmProtocols.getBody(),
            SWT.BORDER | SWT.FULL_SELECTION | SWT.MULTI | widgetStyle);
    tree = treeViewer.getTree();
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1));
    toolkit.paintBordersFor(tree);

    {
        TreeViewerColumn tableViewerColumn = new TreeViewerColumn(treeViewer, SWT.NONE);
        TreeColumn tblclmnName = tableViewerColumn.getColumn();
        tblclmnName.setWidth(50);
        tblclmnName.setText("Index");
    }
    {
        tvcName = new TreeViewerColumn(treeViewer, SWT.NONE);
        TreeColumn tblclmnName = tvcName.getColumn();
        tblclmnName.setWidth(111);
        tblclmnName.setText("Name");
    }

    {
        tvcDescription = new TreeViewerColumn(treeViewer, SWT.NONE);
        TreeColumn tblclmnDescription = tvcDescription.getColumn();
        tblclmnDescription.setWidth(214);
        tblclmnDescription.setText("Description");
    }
    {
        TreeViewerColumn tableViewerColumn_2 = new TreeViewerColumn(treeViewer, SWT.NONE);
        TreeColumn tblclmnOSI = tableViewerColumn_2.getColumn();
        tblclmnOSI.setWidth(250);
        tblclmnOSI.setText("OSI");
    }
    TreeViewerColumn tableViewerColumn_3 = new TreeViewerColumn(treeViewer, SWT.NONE);
    TreeColumn tblclmnSpecification = tableViewerColumn_3.getColumn();
    tblclmnSpecification.setWidth(100);
    tblclmnSpecification.setText("Specification");
    treeViewer.addFilter(new SearchFilter());
}

From source file:com.netxforge.netxstudio.screens.editing.DirtyStateMessageDialog.java

License:Open Source License

@Override
protected Control createCustomArea(Composite parent) {

    if (transaction != null) {
        dirtyStateViewer = new TreeViewer(parent, SWT.BORDER | SWT.MULTI | SWT.VIRTUAL | SWT.READ_ONLY);

        Tree tree = dirtyStateViewer.getTree();
        GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
        gridData.heightHint = 200;//from  www .  jav  a2  s .com
        tree.setLayoutData(gridData);
        initBinding();
        dirtyStateViewer.expandAll();
        return tree;
    }
    return super.createCustomArea(parent);
}

From source file:com.netxforge.netxstudio.screens.f1.MonitoringTree.java

License:Open Source License

protected void buildUI() {
    super.buildUI();

    Form monitoring = getScreenForm();/*from  www . j a  v  a2 s . c o m*/
    monitoring.setText(this.getOperationText() + "Monitoring");
    Composite composite = toolkit.createComposite(monitoring.getBody(), SWT.NONE);
    toolkit.paintBordersFor(composite);
    composite.setLayout(new GridLayout(3, false));

    Label lblFilterLabel = toolkit.createLabel(composite, "Filter:", SWT.NONE);
    lblFilterLabel.setSize(64, 81);

    txtFilterText = toolkit.createText(composite, "New Text", SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    GridData gd_txtFilterText = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
    // gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);
    txtFilterText.setSize(64, 81);
    txtFilterText.setText("");

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            monitoringTreeViewer.refresh();
            ViewerFilter[] filters = monitoringTreeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof TreeSearchFilter) {
                    ((TreeSearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
        }
    });

    monitoringTreeViewer = new TreeViewer(composite, SWT.BORDER | SWT.MULTI | SWT.VIRTUAL | SWT.READ_ONLY);
    monitoringTreeViewer.setUseHashlookup(true);
    monitoringTreeViewer.setComparer(new CDOElementComparer());

    monitoringTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            final ISelection s = event.getSelection();
            @SuppressWarnings("unused")
            final Object o;
            if (s instanceof IStructuredSelection) {
                IStructuredSelection ss = (IStructuredSelection) s;
                o = ss.getFirstElement();
            } else {
                o = null;
            }
        }
    });

    Tree tree = monitoringTreeViewer.getTree();
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 2));
    tree.setSize(74, 81);

    TreeViewerColumn treeViewerColumn_1 = new TreeViewerColumn(monitoringTreeViewer, SWT.NONE);

    TreeColumn trclmnName_1 = treeViewerColumn_1.getColumn();
    trclmnName_1.setWidth(300);
    trclmnName_1.setText("ID");
    trclmnName_1.setResizable(true);

    TreeViewerColumn treeViewerColumn_2 = new TreeViewerColumn(monitoringTreeViewer, SWT.NONE);
    TreeColumn trclmn_2 = treeViewerColumn_2.getColumn();
    trclmn_2.setWidth(50);
    trclmn_2.setResizable(true);

    TreeViewerColumn treeViewerColumn_3 = new TreeViewerColumn(monitoringTreeViewer, SWT.NONE);
    TreeColumn trclmn_3 = treeViewerColumn_3.getColumn();
    trclmn_3.setWidth(50);
    trclmn_3.setResizable(true);

    TreeViewerColumn treeViewerColumn_4 = new TreeViewerColumn(monitoringTreeViewer, SWT.NONE);
    TreeColumn trclmn_4 = treeViewerColumn_4.getColumn();
    trclmn_4.setWidth(50);
    trclmn_4.setResizable(true);

    toolkit.paintBordersFor(tree);

    monitoringTreeViewer.addFilter(new TreeSearchFilter());
}

From source file:com.netxforge.netxstudio.screens.f1.ServicesTree.java

License:Open Source License

private void buildUI() {
    setLayout(new FillLayout(SWT.HORIZONTAL));

    // Readonlyness.
    boolean readonly = ScreenUtil.isReadOnlyOperation(this.getOperation());
    int widgetStyle = readonly ? SWT.READ_ONLY : SWT.NONE;

    frmServices = toolkit.createForm(this);

    frmServices.setSeparatorVisible(true);
    toolkit.paintBordersFor(frmServices);

    frmServices.setText(this.getOperationText() + "Services");
    frmServices.getBody().setLayout(new FillLayout(SWT.HORIZONTAL));

    sashForm = new SashForm(frmServices.getBody(), SWT.VERTICAL);
    sashForm.setOrientation(SWT.HORIZONTAL);
    toolkit.adapt(sashForm);/*from  w w w .  j  av a2 s.c o m*/
    toolkit.paintBordersFor(sashForm);

    Composite composite = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(composite);
    composite.setLayout(new GridLayout(3, false));

    Label lblFilterLabel = toolkit.createLabel(composite, "Filter:", SWT.NONE);
    lblFilterLabel.setSize(64, 81);

    txtFilterText = toolkit.createText(composite, "New Text", SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    GridData gd_txtFilterText = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
    // gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);
    txtFilterText.setSize(64, 81);
    txtFilterText.setText("");

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            serviceTreeViewer.refresh();
            ViewerFilter[] filters = serviceTreeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof TreeSearchFilter) {
                    ((TreeSearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
        }
    });

    if (!readonly) {
        hypLnkNewRFSService = toolkit.createImageHyperlink(composite, SWT.NONE);
        hypLnkNewRFSService.setImage(ResourceManager.getPluginImage("com.netxforge.netxstudio.models.edit",
                "icons/full/ctool16/Service_E.png"));
        hypLnkNewRFSService.addHyperlinkListener(new IHyperlinkListener() {
            public void linkActivated(HyperlinkEvent e) {

                OperatorFilterDialog dialog = new OperatorFilterDialog(ServicesTree.this.getShell(),
                        operatorsResource);
                int result = dialog.open();

                if (result == Window.OK) {
                    Operator operator = (Operator) dialog.getFirstResult();

                    // Create a new top level nodetype.
                    RFSService newRFSService = ServicesFactory.eINSTANCE.createRFSService();
                    newRFSService.setServiceName("<new Resource Facing Service>");
                    Command add = new AddCommand(editingService.getEditingDomain(), operator.getServices(),
                            newRFSService);
                    editingService.getEditingDomain().getCommandStack().execute(add);
                }
            }

            public void linkEntered(HyperlinkEvent e) {
            }

            public void linkExited(HyperlinkEvent e) {
            }
        });
        hypLnkNewRFSService.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
        toolkit.paintBordersFor(hypLnkNewRFSService);
        hypLnkNewRFSService.setText("New");

    }

    serviceTreeViewer = new TreeViewer(composite, SWT.BORDER | SWT.MULTI | SWT.VIRTUAL | widgetStyle);
    serviceTreeViewer.setUseHashlookup(true);
    serviceTreeViewer.setComparer(new CDOElementComparer());

    serviceTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            final ISelection s = event.getSelection();
            final Object o;
            if (s instanceof IStructuredSelection) {
                IStructuredSelection ss = (IStructuredSelection) s;
                o = ss.getFirstElement();
            } else {
                o = null;
            }

            ServicesTree.this.getDisplay().asyncExec(new Runnable() {
                public void run() {
                    try {
                        handleDetailsSelection(o);
                    } catch (Exception e) {
                        e.printStackTrace();
                    }

                }
            });
        }
    });
    Tree tree = serviceTreeViewer.getTree();
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 2));
    tree.setSize(74, 81);
    toolkit.paintBordersFor(tree);

    serviceTreeViewer.addFilter(new TreeSearchFilter());

    cmpDetails = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(cmpDetails);
    cmpDetails.setLayout(new FillLayout());
    sashForm.setWeights(new int[] { 3, 7 });

}

From source file:com.netxforge.netxstudio.screens.f2.NodeTypes.java

License:Open Source License

private void buildUI() {
    setLayout(new FillLayout(SWT.HORIZONTAL));

    // Readonlyness.
    boolean readonly = ScreenUtil.isReadOnlyOperation(this.getOperation());
    String actionText = readonly ? "View: " : "Edit: ";
    int widgetStyle = readonly ? SWT.READ_ONLY : SWT.NONE;

    frmNodeTypes = toolkit.createForm(this);

    frmNodeTypes.setSeparatorVisible(true);
    toolkit.paintBordersFor(frmNodeTypes);

    frmNodeTypes.setText(actionText + "Network Element Types");
    frmNodeTypes.getBody().setLayout(new FillLayout(SWT.HORIZONTAL));

    sashForm = new SashForm(frmNodeTypes.getBody(), SWT.VERTICAL);
    sashForm.setOrientation(SWT.HORIZONTAL);
    toolkit.adapt(sashForm);//ww w.  ja v  a 2  s .com
    toolkit.paintBordersFor(sashForm);

    Composite composite = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(composite);
    composite.setLayout(new GridLayout(3, false));

    Label lblFilterLabel = toolkit.createLabel(composite, "Filter:", SWT.NONE);
    lblFilterLabel.setSize(64, 81);

    txtFilterText = toolkit.createText(composite, "New Text", SWT.H_SCROLL | SWT.SEARCH | SWT.CANCEL);
    GridData gd_txtFilterText = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
    // gd_txtFilterText.widthHint = 200;
    txtFilterText.setLayoutData(gd_txtFilterText);
    // txtFilterText.setSize(64, 81);
    txtFilterText.setText("");

    txtFilterText.addKeyListener(new KeyAdapter() {
        public void keyReleased(KeyEvent ke) {
            ViewerFilter[] filters = nodeTypeTreeViewer.getFilters();
            for (ViewerFilter viewerFilter : filters) {
                if (viewerFilter instanceof TreeSearchFilter) {
                    ((TreeSearchFilter) viewerFilter).setSearchText(txtFilterText.getText());
                }
            }
            nodeTypeTreeViewer.refresh();
            nodeTypeTreeViewer.expandAll();
        }
    });

    if (!readonly) {

        hypLnkNewNodeType = toolkit.createImageHyperlink(composite, SWT.NONE);
        hypLnkNewNodeType.setImage(ResourceManager.getPluginImage("com.netxforge.netxstudio.models.edit",
                "icons/full/ctool16/Node_E.png"));
        hypLnkNewNodeType.addHyperlinkListener(new IHyperlinkListener() {
            public void linkActivated(HyperlinkEvent e) {
                // Create a new top level nodetype.
                NodeType newNodeType = LibraryFactory.eINSTANCE.createNodeType();
                newNodeType.setName("<new NE Type>");
                Command add = new AddCommand(editingService.getEditingDomain(), nodeTypeResource.getContents(),
                        newNodeType);

                editingService.getEditingDomain().getCommandStack().execute(add);
            }

            public void linkEntered(HyperlinkEvent e) {
            }

            public void linkExited(HyperlinkEvent e) {
            }
        });
        hypLnkNewNodeType.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
        toolkit.paintBordersFor(hypLnkNewNodeType);
        hypLnkNewNodeType.setText("New");

    }

    nodeTypeTreeViewer = new TreeViewer(composite, SWT.BORDER | SWT.MULTI | SWT.VIRTUAL | widgetStyle);
    nodeTypeTreeViewer.setUseHashlookup(true);
    nodeTypeTreeViewer.setComparer(new CDOElementComparer());
    nodeTypeTreeViewer.addFilter(new TreeSearchFilter());
    nodeTypeTreeViewer.setComparator(new NetworkViewerComparator());

    nodeTypeTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            final ISelection s = event.getSelection();
            // TODO, We coud even wait to see if we get another
            // update within 100ms.
            // If we do, we would cancel.

            NodeTypes.this.getDisplay().asyncExec(new Runnable() {
                public void run() {
                    if (s instanceof IStructuredSelection) {
                        IStructuredSelection ss = (IStructuredSelection) s;
                        Object o = ss.getFirstElement();
                        try {
                            handleDetailsSelection(o);
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                    }
                }
            });

        }
    });
    Tree tree = nodeTypeTreeViewer.getTree();
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 3, 2));
    tree.setSize(74, 81);
    toolkit.paintBordersFor(tree);

    cmpDetails = toolkit.createComposite(sashForm, SWT.NONE);
    toolkit.paintBordersFor(cmpDetails);
    cmpDetails.setLayout(new FillLayout());
    sashForm.setWeights(new int[] { 3, 7 });

}