/// <summary>
/// Initialization
/// </summary>
/// <param name="owner"></param>
/// <param name="docManager"></param>
public void Initialize(MainForm owner, DocManager docManager)
{
SetStyle(ControlStyles.AllPaintingInWmPaint |
ControlStyles.UserPaint | ControlStyles.OptimizedDoubleBuffer, true);
// Keep reference to owner form
this.Owner = owner;
this.DocManager = docManager;
// set default tool
activeTool = DrawToolType.Pointer;
// create list of graphic objects
graphicsList = new GraphicsList();
// Create undo manager
undoManager = new UndoManager(graphicsList);
// create array of drawing tools
tools = new Tool[(int)DrawToolType.NumberOfDrawTools];
tools[(int)DrawToolType.Pointer] = new ToolPointer();
tools[(int)DrawToolType.Rectangle] = new ToolRectangle();
tools[(int)DrawToolType.Ellipse] = new ToolEllipse();
tools[(int)DrawToolType.Line] = new ToolLine();
tools[(int)DrawToolType.Polygon] = new ToolPolygon();
}
/// <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);
};
}