Bloom.Publish.PublishView.SetDisplayMode C# (CSharp) Method

        public void SetDisplayMode(PublishModel.DisplayModes displayMode)
        {
            if (displayMode != PublishModel.DisplayModes.Upload && _publishControl != null)
            {
                Controls.Remove(_publishControl);
                _publishControl = null;
            }
            if (displayMode != PublishModel.DisplayModes.EPUB && _epubPreviewControl != null && Controls.Contains(_epubPreviewControl))
            {
                Controls.Remove(_epubPreviewControl);
            }
            if (displayMode != PublishModel.DisplayModes.Upload && displayMode != PublishModel.DisplayModes.EPUB)
                _pdfViewer.Visible = true;
            switch (displayMode)
            {
                case PublishModel.DisplayModes.WaitForUserToChooseSomething:
                    _printButton.Enabled = _saveButton.Enabled = false;
                    Cursor = Cursors.Default;
                    _workingIndicator.Visible = false;
                    _pdfViewer.Visible = false;
                    break;
                case PublishModel.DisplayModes.Working:
                    _printButton.Enabled = _saveButton.Enabled = false;
                    _workingIndicator.Cursor = Cursors.WaitCursor;
                    Cursor = Cursors.WaitCursor;
                    _workingIndicator.Visible = true;
                    break;
                case PublishModel.DisplayModes.ShowPdf:
                    if (RobustFile.Exists(_model.PdfFilePath))
                    {
                        _pdfViewer.Visible = true;
                        _workingIndicator.Visible = false;
                        Cursor = Cursors.Default;
                        _saveButton.Enabled = true;
                        _printButton.Enabled = _pdfViewer.ShowPdf(_model.PdfFilePath);
                    }
                    break;
                case PublishModel.DisplayModes.Printing:
                    _simpleAllPagesRadio.Enabled = false;
                    _bookletCoverRadio.Enabled = false;
                    _bookletBodyRadio.Enabled = false;
                    _printButton.Enabled = _saveButton.Enabled = false;
                    _workingIndicator.Cursor = Cursors.WaitCursor;
                    Cursor = Cursors.WaitCursor;
                    _workingIndicator.Visible = true;
                    break;
                case PublishModel.DisplayModes.ResumeAfterPrint:
                    _simpleAllPagesRadio.Enabled = true;
                    _pdfViewer.Visible = true;
                    _workingIndicator.Visible = false;
                    Cursor = Cursors.Default;
                    _saveButton.Enabled = true;
                    _printButton.Enabled = true;
                    break;
                case PublishModel.DisplayModes.Upload:
                {
                    _workingIndicator.Visible = false; // If we haven't finished creating the PDF, we will indicate that in the progress window.
                    _saveButton.Enabled = _printButton.Enabled = false; // Can't print or save in this mode...wouldn't be obvious what would be saved.
                    _pdfViewer.Visible = false;
                    Cursor = Cursors.Default;

                    if (_publishControl == null)
                    {
                        SetupPublishControl();
                    }

                    break;
                }
                case PublishModel.DisplayModes.EPUB:
                {
                    // We may reuse this for the process of generating the ePUB staging files. For now, skip it.
                    _workingIndicator.Visible = false;
                    _printButton.Enabled = false; // don't know how to print an ePUB
                    _saveButton.Enabled = true; // lets us save it to an actual ePUB
                    _pdfViewer.Visible = false;
                    Cursor = Cursors.Default;

                    SetupEpubControl();

                    break;
                }
            }
            UpdateSaveButton();
        }

 private void SetDisplayMode(DisplayModes displayMode)
 {
     if (View != null)
     {
         View.SetDisplayMode(displayMode);
     }
 }