private void UpdateViewPortWhenTeamVisualChange(OrgTeamViewModel team, bool isLayoutSynchronous)
{
Point oldPosition = team.Position;
this.LayoutOrgChart(false, isLayoutSynchronous);
this.diagram.UpdateViewportRespectingShape(oldPosition, team.Position);
}
private void ExpandItemDelayed(OrgTeamViewModel teamToExpand)
{
bool shouldExpand = this.teamToExpand != teamToExpand;
if (shouldExpand)
{
this.teamToExpand = teamToExpand;
this.actionDelayer.Execute(new Action(() =>
{
this.teamToExpand.AreMembersVisible = true;
}), this.expandDelayInterval);
}
}
private void FindAndRemoveRecursive(OrgTeamViewModel parent, OrgTeamViewModel toDelete)
{
foreach (var item in parent.Children)
{
if (item == toDelete)
{
parent.Children.Remove(item);
parent.DeleteTeamCommand.InvalidateCanExecute();
return;
}
this.FindAndRemoveRecursive(item as OrgTeamViewModel, toDelete);
}
}
private void DiagramBringIntoView(OrgTeamViewModel node)
{
var shape = this.diagram.ContainerGenerator.ContainerFromItem(node) as RadDiagramShape;
if (shape != null)
{
this.diagram.BringIntoView(shape, 1, true);
}
}
internal void FindAndRemove(OrgTeamViewModel team)
{
if (team == this.HierarchicalDataSource[0])
{
this.HierarchicalDataSource.Clear();
}
else
{
this.FindAndRemoveRecursive(this.HierarchicalDataSource[0], team);
}
}
private OrgTeamViewModel CreateNode(XElement element, OrgTeamViewModel parentNode)
{
OrgTeamViewModel orgTeam = new OrgTeamViewModel()
{
Name = element.Attribute("Name").Value,
};
#if WPF
orgTeam.Branch = (Branch)Enum.Parse(typeof(Branch), element.Attribute("Branch").Value);
#else
orgTeam.Branch = (Branch)Enum.Parse(typeof(Branch), element.Attribute("Branch").Value, false);
#endif
orgTeam.TeamMembers.AddRange(this.GetTeamMembers(element, orgTeam));
orgTeam.Path = parentNode == null ? orgTeam.Name : parentNode.Path + "|" + orgTeam.Name;
orgTeam.PropertyChanged += this.OnNodePropertyChanged;
orgTeam.IsExpandedChanged += this.OnNodeIsExpandedChanged;
orgTeam.MembersVisibilityChanged += this.OrgTeamMembersVisibilityChanged;
return orgTeam;
}
private ObservableCollection<HierarchicalNodeViewModel> GetSubNodes(XContainer element, OrgTeamViewModel parent)
{
var nodes = new ObservableCollection<HierarchicalNodeViewModel>();
foreach (var subElement in element.Elements("Node"))
{
OrgTeamViewModel node = this.CreateNode(subElement, parent);
node.Children.AddRange(this.GetSubNodes(subElement, node));
nodes.Add(node);
}
return nodes;
}
private ObservableCollection<OrgTeamMemberViewModel> GetTeamMembers(XContainer element, OrgTeamViewModel team)
{
var members = new ObservableCollection<OrgTeamMemberViewModel>();
foreach (var xmlNodeMember in element.Elements("NodeMember"))
{
OrgTeamMemberViewModel member = new OrgTeamMemberViewModel();
member.Team = team;
member.Name = xmlNodeMember.Attribute("Name").Value;
member.ImagePath = string.Format("../../Images/Diagrams/OrgChart/{0}.png", member.Name);
member.Position = xmlNodeMember.Attribute("Position").Value;
members.Add(member);
}
return members;
}
internal void OpenDropMembersDialog(OrgTeamViewModel team, OrgTeamMemberViewModel member)
{
DropDialogViewModel dropModel = new DropDialogViewModel()
{
Header = string.Format("Drop in {0} team", team.Name),
DropMessage = string.Format("Are you sure you want to drop {0} in {1} team?", member.Name, team.Name)
};
DropDialog dialog = new DropDialog();
dialog.DataContext = dropModel;
dropModel.OkCommand = new DelegateCommand(x =>
{
member.Team.TeamMembers.Remove(member);
member.Team = team;
team.TeamMembers.Add(member);
if (this.TeamMembersVisibilityChanged != null)
{
TeamExpandCollapseChangeEventArgs args = new TeamExpandCollapseChangeEventArgs(team);
this.TeamMembersVisibilityChanged(this, args);
}
dialog.Close();
});
dropModel.CancelCommand = new DelegateCommand(x => dialog.Close());
dialog.ShowDialog();
}
