public static Workplace Open(string path)
{
Workplace doc = SerializableObject <Workplace> .Open(path);
doc.File = new System.IO.FileInfo(path);
return(doc);
}
public void OpenWorkplace(Workplace workplace)
{
if (CloseWorkplace())
{
this.activeWorkplace = workplace;
this.OnActiveWorkplaceOpen(EventArgs.Empty);
mruWorkplaces.Insert(workplace.File.FullName);
}
}
public void OpenDocument(String fullName, Workplace owner)
{
// First: verify if the document isn't already open
IDockContent[] openDocuments = dockPanel.DocumentsToArray();
foreach (SinapseDocumentView openDocument in openDocuments)
{
if (openDocument.Document != null &&
openDocument.Document.File.FullName == fullName)
{
// The document was already open
openDocument.DockHandler.Show(); // Activate it
return;
}
}
// The document wasn't open, lets open it:
ISinapseDocument document = DocumentManager.Open(fullName);
document.Owner = owner; // If we have an owner Workplace, set it
// Now lets determine the adequate viewer for this document type
Type viewerType = SinapseDocumentView.GetViewer(Utils.GetExtension(fullName, true));
// Activate the viewer,
SinapseDocumentView viewer = Activator.CreateInstance(viewerType, this, document) as SinapseDocumentView;
// And then lets show the new viewer on the main window.
viewer.DockHandler.Show(dockPanel, DockState.Document);
mruDocuments.Insert(fullName);
}
public bool CloseWorkplace()
{
if (activeWorkplace != null)
{
CancelEventArgs e = new CancelEventArgs();
this.OnActiveWorkplaceClosing(e);
if (e.Cancel == true)
return false;
if (this.CloseAllDocuments(this.activeWorkplace, true))
{
this.activeWorkplace = null;
this.OnActiveWorkplaceClosed(EventArgs.Empty);
return true;
}
else return false;
}
else return true;
}
/// <summary>
/// Attempts to close all open documents belonging to the
/// given Workplace. If null, all documents will be closed.
/// </summary>
/// <param name="workplace">The workplace owning the documents to be closed.</param>
/// <param name="askForUnsavedChanges">Asks confirmation before closing unsaved documents.</param>
/// <returns>Returns true if all documents were closed, false if the operation was cancelled by the user.</returns>
public bool CloseAllDocuments(Workplace workplace, bool askForUnsavedChanges)
{
IDockContent[] documents = dockPanel.DocumentsToArray();
foreach (IDockContent content in documents)
{
if (content is SinapseDocumentView)
{
SinapseDocumentView document = content as SinapseDocumentView;
if (askForUnsavedChanges && document.HasChanges)
{
DialogResult r = MessageBox.Show(String.Format("Save changes to {0}?", document.Name),
"Save changes", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question);
if (r == DialogResult.Yes)
document.Save();
else if (r == DialogResult.Cancel)
return false;
}
}
}
return true;
}
private void btnOk_Click(object sender, EventArgs e)
{
// Check if we already have a Workplace open
if (workbench.Workplace != null)
{
// Try to close and check if successful
if (workbench.CloseAllDocuments(true) == false)
{
this.Close(); // the operation was cancelled by the user.
return;
}
}
// Verify if name is good
if (tbName.Text.Length > 0)
{
string location = cbLocation.Text;
// Check if directory exists
if (!Directory.Exists(location))
{
// Directory does not exist
DialogResult r = MessageBox.Show("Directory creation","The directory does not exist. Do you want Sinapse to automatically create it for you?", MessageBoxButtons.YesNo);
if (r == DialogResult.Yes)
{
Directory.CreateDirectory(location);
}
else return;
}
Sinapse.Data.HistoryListener.Write("Creating Workplace Directory");
if (cbCreateFolder.Checked)
{
location = Path.Combine(location, tbName.Text);
Directory.CreateDirectory(location);
}
Sinapse.Data.HistoryListener.Write("Creating Workplace");
Workplace workplace = new Workplace(tbName.Text,
new FileInfo(Path.Combine(location, tbName.Text + ".workplace")));
workplace.Save(); // creates the directory structure
workbench.OpenWorkplace(workplace); // opens the workplace in the current workbench.
this.Close();
}
}
