protected void doCreateControl()

in ruta-ep-ide-ui/src/main/java/org/apache/uima/ruta/ide/debug/ui/launchConfiguration/RutaMainLaunchConfigurationTab.java [99:201]
89 lines of code
6 McCabe index (conditional complexity)

  protected void doCreateControl(Composite composite) {
    super.doCreateControl(composite);
    // Input Resource Group
    Group inputResourceGroup = new Group(composite, SWT.None);
    inputResourceGroup.setText("Input Folder:");

    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false)
            .applyTo(inputResourceGroup);

    GridLayout inputResourceGroupLayout = new GridLayout(4, false);
    inputResourceGroup.setLayout(inputResourceGroupLayout);

    inputFolderText = new Text(inputResourceGroup, SWT.BORDER);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false).span(3, 1)
            .applyTo(inputFolderText);
    inputFolderText.addModifyListener(new ModifyListener() {

      public void modifyText(ModifyEvent event) {
        updateLaunchConfigurationDialog();
      }
    });
    Button browseInputResource = new Button(inputResourceGroup, SWT.NONE);
    browseInputResource.setText("Browse ...");
    browseInputResource.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(getShell(),
                new WorkbenchLabelProvider(), new WorkbenchContentProvider());
        dialog.setTitle("Select input folder");
        dialog.setMessage("Select input folder");

        dialog.setInput(getProject().getProject());
        dialog.setInitialSelection(getWorkspaceRoot().findMember(inputFolderText.getText()));
        if (dialog.open() == IDialogConstants.OK_ID) {
          IResource resource = (IResource) dialog.getFirstResult();
          if (resource != null) {
            String fileLoc = resource.getFullPath().toString();
            inputFolderText.setText(fileLoc);
          }
        }
      }
    });

    recursivelyButton = new Button(inputResourceGroup, SWT.CHECK);
    recursivelyButton.setText("Recursively");
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false)
            .applyTo(recursivelyButton);
    recursivelyButton.addSelectionListener(new SelectionListener() {

      public void widgetSelected(SelectionEvent event) {
        updateLaunchConfigurationDialog();
      }

      public void widgetDefaultSelected(SelectionEvent event) {
      }
    });

    Label viewLabel = new Label(inputResourceGroup, SWT.NONE);
    viewLabel.setText("View Name:");
    viewText = new Text(inputResourceGroup, SWT.BORDER);
    GridDataFactory.swtDefaults().hint(250, SWT.DEFAULT).align(SWT.LEFT, SWT.CENTER)
            .grab(true, false).applyTo(viewText);
    viewText.addModifyListener(new ModifyListener() {
      public void modifyText(ModifyEvent event) {
        updateLaunchConfigurationDialog();
      }
    });

    Group outputFolderGroup = new Group(composite, SWT.None);
    outputFolderGroup.setText("Output Folder:");
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false)
            .applyTo(outputFolderGroup);
    GridLayout outputFolderGroupLayout = new GridLayout(2, false);
    outputFolderGroup.setLayout(outputFolderGroupLayout);
    outputFolderText = new Text(outputFolderGroup, SWT.BORDER);
    GridDataFactory.swtDefaults().align(SWT.FILL, SWT.CENTER).grab(true, false)
            .applyTo(outputFolderText);
    outputFolderText.addModifyListener(new ModifyListener() {

      public void modifyText(ModifyEvent event) {
        updateLaunchConfigurationDialog();
      }
    });

    Button browseOutputFolderButton = new Button(outputFolderGroup, SWT.NONE);
    browseOutputFolderButton.setText("Browse ...");
    browseOutputFolderButton.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        String currentContainerString = outputFolderText.getText();
        IContainer currentContainer = getContainer(currentContainerString);
        ContainerSelectionDialog dialog = new ContainerSelectionDialog(getShell(),
                currentContainer, false, "Select output folder");
        dialog.showClosedProjects(false);
        dialog.open();
        Object[] results = dialog.getResult();
        if ((results != null) && (results.length > 0) && (results[0] instanceof IPath)) {
          IPath path = (IPath) results[0];
          String containerName = path.toOSString();
          outputFolderText.setText(containerName);
        }
      }
    });

  }