Examples with FormText org.eclipse.ui.forms.widgets.FormText used on opensource projects

Example 1 with FormText

use of org.eclipse.ui.forms.widgets.FormText in project xtext-eclipse by eclipse.

the class NewProjectWizardTemplateSelectionPage method createControl.

@Override
public void createControl(Composite parent) {
    Composite main = new Composite(parent, SWT.NONE);
    main.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    main.setLayout(new GridLayout(1, false));
    Label availableTemplatesLabel = new Label(main, SWT.NONE);
    availableTemplatesLabel.setText(Messages.NewProjectWizardTemplateSelectionPage_available_templates);
    availableTemplatesLabel.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, true, false));
    SashForm sash = new SashForm(main, SWT.HORIZONTAL);
    GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
    data.widthHint = 400;
    sash.setLayoutData(data);
    TableViewer templateTable = new TableViewer(sash, SWT.BORDER);
    templateTable.setContentProvider(new ArrayContentProvider());
    templateTable.setLabelProvider(labelProvider);
    templateTable.setInput(loadTemplatesFromExtensionPoint());
    FormText text = new FormText(sash, SWT.BORDER);
    // $NON-NLS-1$
    text.setText("", false, false);
    text.setBackground(templateTable.getTable().getBackground());
    templateTable.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            ISelection selection = event.getSelection();
            if (selection instanceof IStructuredSelection) {
                IStructuredSelection structuredSelection = (IStructuredSelection) selection;
                Object element = structuredSelection.getFirstElement();
                if (element instanceof AbstractProjectTemplate) {
                    selectedTemplate = (AbstractProjectTemplate) element;
                    setPageComplete(true);
                    // $NON-NLS-1$ //$NON-NLS-2$
                    String content = "<form>" + selectedTemplate.getDescription() + "</form>";
                    try {
                        text.setText(content, true, true);
                    } catch (Exception e) {
                        text.setText(e.getMessage(), false, false);
                    }
                } else {
                    selectedTemplate = null;
                    // $NON-NLS-1$
                    text.setText("", false, false);
                    setPageComplete(false);
                }
            } else {
                selectedTemplate = null;
                // $NON-NLS-1$
                text.setText("", false, false);
                setPageComplete(false);
            }
        }
    });
    templateTable.setSelection(new StructuredSelection(templateTable.getElementAt(0)));
    setControl(main);
}

Example 2 with FormText

use of org.eclipse.ui.forms.widgets.FormText in project eclipse.platform.text by eclipse.

the class RetrieverAction method extractSearchTextFromWidget.

protected final String extractSearchTextFromWidget(Control control) {
    String sel = null;
    if (control instanceof Combo) {
        Combo combo = (Combo) control;
        sel = combo.getText();
        Point selection = combo.getSelection();
        sel = sel.substring(selection.x, selection.y);
    }
    if (control instanceof CCombo) {
        CCombo combo = (CCombo) control;
        sel = combo.getText();
        Point selection = combo.getSelection();
        sel = sel.substring(selection.x, selection.y);
    } else if (control instanceof Text) {
        Text text = (Text) control;
        sel = text.getSelectionText();
    } else if (control instanceof FormText) {
        FormText text = (FormText) control;
        sel = text.getSelectionText();
    } else if (control instanceof StyledText) {
        StyledText text = (StyledText) control;
        sel = text.getSelectionText();
    } else if (control instanceof Tree) {
        Tree tree = (Tree) control;
        TreeItem[] s = tree.getSelection();
        if (s.length > 0) {
            sel = s[0].getText();
        }
    } else if (control instanceof Table) {
        Table tree = (Table) control;
        TableItem[] s = tree.getSelection();
        if (s.length > 0) {
            sel = s[0].getText();
        }
    } else if (control instanceof List) {
        List list = (List) control;
        String[] s = list.getSelection();
        if (s.length > 0) {
            sel = s[0];
        }
    }
    if (sel != null) {
        sel = trimSearchString(sel);
    }
    return sel;
}

Example 3 with FormText

use of org.eclipse.ui.forms.widgets.FormText in project jbosstools-openshift by jbosstools.

the class OpenShiftServerEditorSection method createDebuggingControls.

private void createDebuggingControls(FormToolkit toolkit, Composite parent, DataBindingContext dbc) {
    Composite container = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().span(3, 1).align(SWT.FILL, SWT.FILL).grab(true, false).applyTo(container);
    GridLayoutFactory.fillDefaults().numColumns(5).applyTo(container);
    FormText title = toolkit.createFormText(container, false);
    title.setText("<b>Debugging Settings</b>", true, false);
    GridDataFactory.fillDefaults().span(5, 1).applyTo(title);
    GridDataFactory.fillDefaults().span(5, 1).applyTo(toolkit.createSeparator(container, SWT.HORIZONTAL));
    createEnableDebuggingControls(toolkit, container, dbc);
    createDebuggingPortControls(toolkit, container, dbc);
}

Example 4 with FormText

use of org.eclipse.ui.forms.widgets.FormText in project eclipse-integration-commons by spring-projects.

the class DashboardMainPage method createDisclaimer.

private Composite createDisclaimer(Composite parent) {
    FormText disclaimer = toolkit.createFormText(parent, true);
    disclaimer.setForeground(feedColor);
    disclaimer.setText("<form><p>No entries found. Ensure <a href=\"proxy\">firewall and proxy settings</a> are appropriately configured.</p></form>", true, false);
    disclaimer.addHyperlinkListener(new HyperlinkAdapter() {

        @Override
        public void linkActivated(HyperlinkEvent e) {
            if ("proxy".equals(e.data)) {
                PreferenceDialog dialog = PreferencesUtil.createPreferenceDialogOn(null, PROXY_PREF_PAGE_ID, null, null);
                dialog.open();
            }
        }
    });
    return disclaimer;
}

Example 5 with FormText

use of org.eclipse.ui.forms.widgets.FormText in project bndtools by bndtools.

the class RepositoriesView method createPartControl.

@Override
public void createPartControl(final Composite parent) {
    // CREATE CONTROLS
    final StackLayout stackLayout = new StackLayout();
    parent.setLayout(stackLayout);
    FormToolkit toolkit = new FormToolkit(parent.getDisplay());
    Composite defaultParent = toolkit.createComposite(parent, SWT.NONE);
    FillLayout fill = new FillLayout();
    fill.marginHeight = 5;
    fill.marginWidth = 5;
    defaultParent.setLayout(fill);
    if (!Central.hasWorkspaceDirectory()) {
        FormText form = toolkit.createFormText(defaultParent, true);
        form.setText("<form><p>No workspace configuration found. <a>Create a new Bnd workspace...</a></p></form>", true, false);
        form.addHyperlinkListener(new HyperlinkAdapter() {

            @Override
            public void linkActivated(HyperlinkEvent e) {
                IWorkbench workbench = PlatformUI.getWorkbench();
                IWorkbenchWindow window = workbench.getActiveWorkbenchWindow();
                WorkspaceSetupWizard wizard = new WorkspaceSetupWizard();
                wizard.init(workbench, StructuredSelection.EMPTY);
                WizardDialog dialog = new WizardDialog(window.getShell(), wizard);
                dialog.open();
            }
        });
    } else {
        toolkit.createLabel(defaultParent, "Repositories are loading, please wait...");
    }
    stackLayout.topControl = defaultParent;
    parent.layout();
    final Composite mainPanel = new Composite(parent, SWT.NONE);
    filterPanel = filterPart.createControl(mainPanel, 5, 5);
    Tree tree = new Tree(mainPanel, SWT.FULL_SELECTION | SWT.MULTI);
    filterPanel.setBackground(tree.getBackground());
    viewer = new TreeViewer(tree);
    contentProvider = new SearchableRepositoryTreeContentProvider() {

        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
            super.inputChanged(viewer, oldInput, newInput);
            if (newInput != null) {
                stackLayout.topControl = mainPanel;
                advancedSearchAction.setEnabled(true);
                refreshAction.setEnabled(true);
                collapseAllAction.setEnabled(true);
                configureOfflineAction();
                parent.layout();
            }
        }
    };
    viewer.setContentProvider(contentProvider);
    ColumnViewerToolTipSupport.enableFor(viewer);
    viewer.setLabelProvider(new RepositoryTreeLabelProvider(false));
    getViewSite().setSelectionProvider(viewer);
    Central.addRepositoriesViewer(viewer, RepositoriesView.this);
    JpmPreferences jpmPrefs = new JpmPreferences();
    final boolean showJpmOnClick = jpmPrefs.getBrowserSelection() != JpmPreferences.PREF_BROWSER_EXTERNAL;
    // LISTENERS
    filterPart.addPropertyChangeListener(new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            String filter = (String) event.getNewValue();
            updatedFilter(filter);
        }
    });
    ViewerDropAdapter dropAdapter = new ViewerDropAdapter(viewer) {

        @Override
        public boolean validateDrop(Object target, int operation, TransferData transferType) {
            if (target == null)
                return false;
            if (canDrop(target, transferType))
                return true;
            boolean valid = false;
            if (target instanceof RepositoryPlugin) {
                if (((RepositoryPlugin) target).canWrite()) {
                    if (URLTransfer.getInstance().isSupportedType(transferType))
                        return true;
                    if (LocalSelectionTransfer.getTransfer().isSupportedType(transferType)) {
                        ISelection selection = LocalSelectionTransfer.getTransfer().getSelection();
                        if (selection instanceof IStructuredSelection) {
                            for (Iterator<?> iter = ((IStructuredSelection) selection).iterator(); iter.hasNext(); ) {
                                Object element = iter.next();
                                if (element instanceof RepositoryBundle || element instanceof RepositoryBundleVersion) {
                                    valid = true;
                                    break;
                                }
                                if (element instanceof IFile) {
                                    valid = true;
                                    break;
                                }
                                if (element instanceof IAdaptable) {
                                    IFile file = (IFile) ((IAdaptable) element).getAdapter(IFile.class);
                                    if (file != null) {
                                        valid = true;
                                        break;
                                    }
                                }
                            }
                        }
                    } else {
                        valid = true;
                    }
                }
            }
            return valid;
        }

        @Override
        public void dragEnter(DropTargetEvent event) {
            super.dragEnter(event);
            event.detail = DND.DROP_COPY;
        }

        @Override
        public boolean performDrop(Object data) {
            if (RepositoriesView.this.performDrop(getCurrentTarget(), getCurrentEvent().currentDataType, data)) {
                viewer.refresh(getCurrentTarget(), true);
                return true;
            }
            boolean copied = false;
            if (URLTransfer.getInstance().isSupportedType(getCurrentEvent().currentDataType)) {
                try {
                    URL url = new URL((String) URLTransfer.getInstance().nativeToJava(getCurrentEvent().currentDataType));
                    File tmp = File.createTempFile("dwnl", ".jar");
                    try (HttpClient client = new HttpClient()) {
                        IO.copy(client.connect(url), tmp);
                    }
                    if (isJarFile(tmp)) {
                        copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), new File[] { tmp });
                    } else {
                        tmp.delete();
                        MessageDialog.openWarning(null, "Unrecognized Artifact", "The dropped URL is not recognized as a remote JAR file: " + url.toString());
                    }
                } catch (Exception e) {
                    return false;
                }
            } else if (data instanceof String[]) {
                String[] paths = (String[]) data;
                File[] files = new File[paths.length];
                for (int i = 0; i < paths.length; i++) {
                    files[i] = new File(paths[i]);
                }
                copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
            } else if (data instanceof IResource[]) {
                IResource[] resources = (IResource[]) data;
                File[] files = new File[resources.length];
                for (int i = 0; i < resources.length; i++) {
                    files[i] = resources[i].getLocation().toFile();
                }
                copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
            } else if (data instanceof IStructuredSelection) {
                File[] files = convertSelectionToFiles((IStructuredSelection) data);
                if (files != null && files.length > 0)
                    copied = addFilesToRepository((RepositoryPlugin) getCurrentTarget(), files);
            }
            return copied;
        }
    };
    dropAdapter.setFeedbackEnabled(false);
    dropAdapter.setExpandEnabled(false);
    viewer.addDropSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { URLTransfer.getInstance(), FileTransfer.getInstance(), ResourceTransfer.getInstance(), LocalSelectionTransfer.getTransfer() }, dropAdapter);
    viewer.addDragSupport(DND.DROP_COPY | DND.DROP_MOVE, new Transfer[] { LocalSelectionTransfer.getTransfer() }, new SelectionDragAdapter(viewer));
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            boolean writableRepoSelected = false;
            IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
            Object element = selection.getFirstElement();
            if (element instanceof RepositoryPlugin) {
                RepositoryPlugin repo = (RepositoryPlugin) element;
                writableRepoSelected = repo.canWrite();
            }
            addBundlesAction.setEnabled(writableRepoSelected);
        }
    });
    tree.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseUp(MouseEvent ev) {
            Object element = ((IStructuredSelection) viewer.getSelection()).getFirstElement();
            if (element instanceof ContinueSearchElement) {
                try {
                    getViewSite().getPage().showView(Plugin.JPM_BROWSER_VIEW_ID, null, showJpmOnClick ? IWorkbenchPage.VIEW_ACTIVATE : IWorkbenchPage.VIEW_CREATE);
                } catch (PartInitException e) {
                    Plugin.getDefault().getLog().log(e.getStatus());
                }
            }
        }
    });
    viewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent event) {
            if (!event.getSelection().isEmpty()) {
                IStructuredSelection selection = (IStructuredSelection) event.getSelection();
                final Object element = selection.getFirstElement();
                if (element instanceof IAdaptable) {
                    final URI uri = (URI) ((IAdaptable) element).getAdapter(URI.class);
                    if (uri == null && element instanceof RepositoryEntry) {
                        boolean download = MessageDialog.openQuestion(getSite().getShell(), "Repositories", "This repository entry is unable to be opened because it has not been downloaded. Download and open it now?");
                        if (download) {
                            final RepositoryEntry entry = (RepositoryEntry) element;
                            Job downloadJob = new Job("Downloading repository entry " + entry.getBsn()) {

                                @Override
                                protected IStatus run(IProgressMonitor monitor) {
                                    final File repoFile = entry.getFile(true);
                                    if (repoFile != null && repoFile.exists()) {
                                        getSite().getShell().getDisplay().asyncExec(new Runnable() {

                                            @Override
                                            public void run() {
                                                openURI(repoFile.toURI());
                                            }
                                        });
                                    }
                                    return Status.OK_STATUS;
                                }
                            };
                            downloadJob.setUser(true);
                            downloadJob.schedule();
                        }
                    } else if (uri != null) {
                        openURI(uri);
                    }
                } else if (element instanceof ContinueSearchElement) {
                    ContinueSearchElement searchElement = (ContinueSearchElement) element;
                    try {
                        JpmPreferences jpmPrefs = new JpmPreferences();
                        if (jpmPrefs.getBrowserSelection() == JpmPreferences.PREF_BROWSER_EXTERNAL) {
                            URI browseUrl = searchElement.browse();
                            getViewSite().getWorkbenchWindow().getWorkbench().getBrowserSupport().getExternalBrowser().openURL(browseUrl.toURL());
                        } else
                            getViewSite().getPage().showView(Plugin.JPM_BROWSER_VIEW_ID, null, IWorkbenchPage.VIEW_VISIBLE);
                    } catch (PartInitException e) {
                        Plugin.getDefault().getLog().log(e.getStatus());
                    } catch (Exception e) {
                        Plugin.getDefault().getLog().log(new Status(IStatus.ERROR, Plugin.PLUGIN_ID, 0, "Failed to load repository browser view", e));
                    }
                } else if (element instanceof RepositoryPlugin) {
                    viewer.setExpandedState(element, !viewer.getExpandedState(element));
                }
            }
        }
    });
    createContextMenu();
    // LAYOUT
    GridLayout layout = new GridLayout(1, false);
    layout.horizontalSpacing = 0;
    layout.verticalSpacing = 0;
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    mainPanel.setLayout(layout);
    tree.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    filterPanel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    // Toolbar
    createActions();
    fillToolBar(getViewSite().getActionBars().getToolBarManager());
    prefs.addPropertyChangeListener(workspaceOfflineListener);
    // synthenic call to "refresh" so that we can get the repositories to show up in the UI
    new WorkspaceJob("Load repositories") {

        @Override
        public IStatus runInWorkspace(IProgressMonitor monitor) throws CoreException {
            try {
                Central.refreshPlugins();
            } catch (Exception e) {
            // ignore errors there may be no workspace yet
            }
            return Status.OK_STATUS;
        }
    }.schedule();
    IActionBars actionBars = getViewSite().getActionBars();
    actionBars.setGlobalActionHandler(ActionFactory.REFRESH.getId(), refreshAction);
}