/// <summary>
/// Initialize helper objects from the DocToolkit Library.
///
/// Called from Form1_Load. Initialized all objects except
/// PersistWindowState wich must be initialized in the
/// form constructor.
/// </summary>
private void InitializeHelperObjects()
{
// DocManager
DocManagerData data = new DocManagerData();
data.FormOwner = this;
data.UpdateTitle = true;
data.FileDialogFilter = "DrawTools files (*.dtl)|*.dtl|All Files (*.*)|*.*";
data.NewDocName = "Untitled.dtl";
data.RegistryPath = registryPath;
docManager = new DocManager(data);
docManager.RegisterFileType("dtl", "dtlfile", "DrawTools File");
// Subscribe to DocManager events.
docManager.SaveEvent += docManager_SaveEvent;
docManager.LoadEvent += docManager_LoadEvent;
// Make "inline subscription" using anonymous methods.
docManager.OpenEvent += delegate(object sender, OpenFileEventArgs e)
{
// Update MRU List
if (e.Succeeded)
{
mruManager.Add(e.FileName);
}
else
{
mruManager.Remove(e.FileName);
}
};
docManager.DocChangedEvent += delegate(object o, EventArgs e)
{
drawArea.Refresh();
drawArea.ClearHistory();
};
docManager.ClearEvent += delegate(object o, EventArgs e)
{
if (drawArea.GraphicsList != null)
{
drawArea.GraphicsList.Clear();
drawArea.ClearHistory();
drawArea.Refresh();
}
};
docManager.NewDocument();
// DragDropManager
dragDropManager = new DragDropManager(this);
dragDropManager.FileDroppedEvent += delegate(object sender, FileDroppedEventArgs e)
{
OpenDocument(e.FileArray.GetValue(0).ToString());
};
// MruManager
mruManager = new MruManager();
mruManager.Initialize(
this, // owner form
recentFilesToolStripMenuItem, // Recent Files menu item
fileToolStripMenuItem, // parent
registryPath); // Registry path to keep MRU list
mruManager.MruOpenEvent += delegate(object sender, MruFileOpenEventArgs e)
{
OpenDocument(e.FileName);
};
}