/// <summary>
/// Activates the item on the given mindmap if its required
/// </summary>
/// <param name="mindmap">target mindmap</param>
protected void ActivateItem(Mindmap mindmap)
{
// Don't activate the item when the users sets the activation attribute to false
if (this.GetAttributeValue("activation") == "true")
{
mindmap.SetActiveItem(this.GetAttributeValue("name"));
}
}
public MindmapEditPageViewModel()
{
var n1 = new Node {Content = "hello", X = 50, Y = 50};
var n2 = new Node {Content = "akash", X = 100, Y = 50};
var c1 = new Connector();
c1.InvolvedRelationship = new NodeRelationship
{
Parent = n1,
Child = n2,
ChildAnchor = AnchorPoint.Left,
ParentAnchor = AnchorPoint.Right,
Connector = c1
};
n1.Relationships.Add(c1.InvolvedRelationship);
n2.Relationships.Add(c1.InvolvedRelationship);
var m = new Mindmap {MainNode = n1};
Mindmap = new MindmapViewModel(m);
m.Elements.Add(n1);
m.Elements.Add(n2);
m.Elements.Add(c1);
}
public override void ExecuteInstruction(Mindmap mindmap)
{
mindmap.SetActiveItem(this.GetAttributeValue("name"));
}
public MindmapViewModel(Mindmap mindmap)
: base(mindmap)
{
}
/// <summary>
/// Create a new item in the north of the active item
/// </summary>
/// <param name="mindmap">target mindmap</param>
public override void ExecuteInstruction(Mindmap mindmap)
{
AddMindMapItem(mindmap);
CreateConnection(mindmap);
ActivateItem(mindmap);
}
private void EditTextCommand_Invoked(object sender, RoutedEventArgs e)
{
Mindmap.EditText();
}
/// <summary>
/// Adds an item to the given mindmap.
/// </summary>
/// <param name="mindmap">target mindmap</param>
protected void AddMindMapItem(Mindmap mindmap)
{
mindmap.AddItem(this.GetAttributeValue("name"), this.GetAttributeValue("caption"), this.GetAttributeValue("color"));
}
/// <summary>
/// Creates a connection
/// </summary>
/// <param name="mindmap"></param>
private void CreateConnection(Mindmap mindmap)
{
mindmap.CreateConnection(this.GetAttributeValue("name"), Direction);
}
