public SessionVisual(ElementSpace space, TheoryTree tree, Session session)
{
mod = Session.Mods.Basic;
InitializeComponent();
canvas = space;
this.tree = tree;
this.session = session;
space.ElementsFocused += new Protsenko.TheoryEditor.Core.Events.Focused(space_ElementFocused);
Grid.SetColumn(canvas, 0); Grid.SetColumnSpan(canvas,2);
maingrid.Children.Add(canvas);
Updated += new Protsenko.TheoryEditor.Core.Events.Updated(SessionVisual_Updated);
}
public Session(UIElement parent, string name, ConstructorMods mod)
{
Name = name;
if (mod == ConstructorMods.New)
{
tree = new TheoryTree();
}
else if (mod == ConstructorMods.Load)
{
try
{
Microsoft.Win32.OpenFileDialog filedialog = new Microsoft.Win32.OpenFileDialog();
filedialog.InitialDirectory = SaveLoad.currentFoldierPath;
filedialog.DefaultExt = SaveLoad.fileExtension;
filedialog.ShowDialog();
object loadedObject = null;
SaveLoad.LoadData(filedialog.SafeFileName, out loadedObject);
tree = (TheoryTree)loadedObject;
}
catch (Exception e)
{
exceptionHandler.Add(e);
tree = new TheoryTree();
}
}
treeController = new TheoryTreeController(tree);
elementspace = new ElementSpace(tree, treeController, this);
visualRepresentation = new SessionVisual(elementspace,tree,this);
if (parent is DockPanel)
{
DockPanel panel = (DockPanel)parent;
panel.Children.Add(visualRepresentation);
}
elementspace = visualRepresentation.GetElementSpace();
}
public Arrows(ElementSpace space)
{
this.space = space;
path = new Path();
}
private void obj_Focused(ElementSpace.TheoryVisualDecorator decorator)
{
}
private void obj_DragStart(ElementSpace.TheoryVisualDecorator element, MouseButtonEventArgs e)
{
isDragging = true;
lastx = e.GetPosition(this).X;
lasty = e.GetPosition(this).Y;
currentDraggingObject = element;
e.Handled = true;
}
private void obj_DragEnd(ElementSpace.TheoryVisualDecorator element, MouseButtonEventArgs e)
{
isDragging = false;
}