private void AddChildCommandExecute(object param)
{
var selectednode = ((this.SelectedItems as SelectorViewModel).Nodes as ObservableCollection <object>)[0] as OrganizationChartNodeVM;
OrganizationChartNodeVM node = new OrganizationChartNodeVM()
{
ContentTemplate = selectednode.ContentTemplate as DataTemplate,
CustomContentTemplate = selectednode.CustomContentTemplate,
CustomContent = new CustomContent()
{
Image = "/syncfusion.diagrambuilder.wpf;component/Resources/male.png", ImageVisibility = 100
},
ID = id.ToString(),
ParentID = selectednode.ID.ToString(),
UnitWidth = 200,
UnitHeight = 120,
Annotations = new List <IAnnotation>()
{
new LabelVM()
{
Content = "Name",
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = ((selectednode.Annotations as List <IAnnotation>)[0] as LabelVM).TextHorizontalAlignment,
TextVerticalAlignment = ((selectednode.Annotations as List <IAnnotation>)[0] as LabelVM).TextVerticalAlignment,
Offset = ((selectednode.Annotations as List <IAnnotation>)[0] as LabelVM).Offset,
LabelWidth = ((selectednode.Annotations as List <IAnnotation>)[0] as LabelVM).LabelWidth,
},
new LabelVM()
{
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).TextHorizontalAlignment,
TextVerticalAlignment = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).TextVerticalAlignment,
HorizontalAlignment = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).HorizontalAlignment,
VerticalAlignment = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).VerticalAlignment,
Offset = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).Offset,
LabelWidth = ((selectednode.Annotations as List <IAnnotation>)[1] as LabelVM).LabelWidth,
},
}
};
foreach (string labels in RoleAnnotation as List <string> )
{
LabelVM anno = (node.Annotations as List <IAnnotation>)[1] as LabelVM;
if (anno.Content != null)
{
anno.Content = anno.Content.ToString() + "\n" + labels;
}
else
{
anno.Content = labels;
}
}
id++;
(OrgNodeCollection as NodeVMCollection).Add(node);
((this.SelectedItems as SelectorViewModel).Nodes as ObservableCollection <object>).Clear();
node.IsSelected = true;
this.LayoutManager.Layout.UpdateLayout();
}
private void EditCommandExecute(object param)
{
List <string> contents = new List <string>();
OrganizationChartNodeVM firstnode = (NodeCollection as ObservableCollection <OrganizationChartNodeVM>).First();
LabelVM firstlabel = (firstnode.Annotations as List <IAnnotation>)[0] as LabelVM;
foreach (string labels in RoleAnnotation as List <string> )
{
contents.Add(labels);
}
AdditionalInformationWindow window = new AdditionalInformationWindow();
window.Annotations = contents;
window.Annotation = firstlabel.Content.ToString();
window.ShowDialog();
List <String> Annotations = window.Annotations;
string Annotation = window.Annotation;
foreach (OrganizationChartNodeVM node in NodeCollection as ObservableCollection <OrganizationChartNodeVM> )
{
LabelVM label = (node.Annotations as List <IAnnotation>).ElementAt(0) as LabelVM;
label.Content = Annotation.ToString();
}
if (Annotations.Count > 0)
{
RoleAnnotation = Annotations;
foreach (OrganizationChartNodeVM node in NodeCollection as ObservableCollection <OrganizationChartNodeVM> )
{
LabelVM label = (node.Annotations as List <IAnnotation>).ElementAt(1) as LabelVM;
label.Content = null;
foreach (string labels in Annotations as List <string> )
{
if (label.Content != null)
{
label.Content = label.Content.ToString() + "\n" + labels;
}
else
{
label.Content = labels;
}
}
}
}
else
{
foreach (OrganizationChartNodeVM node in NodeCollection as ObservableCollection <OrganizationChartNodeVM> )
{
LabelVM label = (node.Annotations as List <IAnnotation>).ElementAt(1) as LabelVM;
label.Content = null;
label.ReadOnly = false;
}
}
this.LayoutManager.Layout.UpdateLayout();
}
private void DeleteCommandExecute(object param)
{
for (int i = 0; i < ((this.SelectedItems as SelectorViewModel).Nodes as ObservableCollection <object>).Count();)
{
OrganizationChartNodeVM selectedNode = ((this.SelectedItems as SelectorViewModel).Nodes as ObservableCollection <object>)[i] as OrganizationChartNodeVM;
if (selectedNode.Type != "root")
{
DeleteNode(selectedNode);
}
}
this.LayoutManager.Layout.UpdateLayout();
}
private OrganizationChartNodeVM AddRootNode()
{
ResourceDictionary resourceDictionary = new ResourceDictionary()
{
Source = new Uri(@"/syncfusion.diagrambuilder.Wpf;component/OrganizationChart/Theme/OrganizationChartUI.xaml", UriKind.RelativeOrAbsolute)
};
OrganizationChartNodeVM n = new OrganizationChartNodeVM();
n.ContentTemplate = resourceDictionary["Belt"] as DataTemplate;
n.CustomContentTemplate = "Belt";
n.CustomContent = new CustomContent()
{
Image = "/syncfusion.diagrambuilder.wpf;component/Resources/male.png",
};
n.ID = id.ToString();
n.ParentID = "";
n.UnitWidth = 200;
n.UnitHeight = 120;
n.Type = "root";
id++;
n.Annotations = new List <IAnnotation>()
{
new LabelVM()
{
Content = "Name",
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = TextAlignment.Center,
TextVerticalAlignment = VerticalAlignment.Center,
Offset = new Point(0.5, 0.8),
LabelWidth = 180,
},
new LabelVM()
{
Content = "Role",
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = TextAlignment.Left,
TextVerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Bottom,
Offset = new Point(0.5, 0.65),
LabelWidth = 85,
},
};
(OrgNodeCollection as NodeVMCollection).Add(n);
return(n);
}
private void ExpandCollapseExecute(object obj)
{
OrganizationChartNodeVM node = ((this.SelectedItems as SelectorVM).Nodes as IEnumerable <object>).FirstOrDefault() as OrganizationChartNodeVM;
if (node != null && (node.Info as INodeInfo) != null && (node.Info as INodeInfo).OutConnectors != null &&
(node.Info as INodeInfo).OutConnectors.Count() > 0)
{
ExpandCollapseParameter parameter = new ExpandCollapseParameter()
{
Node = node,
};
(this.Info as IGraphInfo).Commands.ExpandCollapse.Execute(parameter);
}
}
private void InsertPictureExecute(object obj)
{
OrganizationChartNodeVM node = ((this.SelectedItems as SelectorVM).Nodes as IEnumerable <object>).FirstOrDefault() as OrganizationChartNodeVM;
if (node != null)
{
OpenFileDialog openDialogBox = new OpenFileDialog();
openDialogBox.Title = "File Open";
if (openDialogBox.ShowDialog() == true)
{
(node.CustomContent as CustomContent).Image = openDialogBox.FileName.ToString();
}
}
}
private void ItemSelectedCommandExecute(object param)
{
DiagramEventArgs args = param as DiagramEventArgs;
if (args.Item is OrganizationChartNodeVM)
{
OrganizationChartNodeVM node = args.Item as OrganizationChartNodeVM;
UpdateQuickCommandsVisibility();
}
if (args.Item is OrganizationChartNodeVM && (args.Item as OrganizationChartNodeVM).Type == "root")
{
this.Quickcommands_Delete.VisibilityMode = VisibilityMode.Connector;
}
}
private OrganizationChartNodeVM AddRootNode()
{
OrganizationChartNodeVM n = new OrganizationChartNodeVM();
n.ContentTemplate = App.Current.FindResource("Belt") as DataTemplate;
n.CustomContentTemplate = "Belt";
n.CustomContent = new CustomContent()
{
Image = "/Resources/male.png",
};
n.ID = id.ToString();
n.ParentID = "";
n.UnitWidth = 200;
n.UnitHeight = 120;
n.Type = "root";
id++;
n.Annotations = new List <IAnnotation>()
{
new LabelVM()
{
Content = "Name",
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = TextAlignment.Center,
TextVerticalAlignment = VerticalAlignment.Center,
Offset = new Point(0.5, 0.8),
LabelWidth = 180,
},
new LabelVM()
{
Content = "Role",
FontSize = 12,
WrapText = TextWrapping.Wrap,
TextHorizontalAlignment = TextAlignment.Left,
TextVerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Bottom,
Offset = new Point(0.5, 0.65),
LabelWidth = 85,
},
};
(OrgNodeCollection as NodeVMCollection).Add(n);
return(n);
}
private void DeleteNode(OrganizationChartNodeVM SelectedNode)
{
if ((SelectedNode.Info as INodeInfo).OutNeighbors != null && (SelectedNode.Info as INodeInfo).OutNeighbors.Count() > 0)
{
for (int i = (SelectedNode.Info as INodeInfo).OutNeighbors.Count() - 1; (SelectedNode.Info as INodeInfo).OutNeighbors.Count() - 1 >= i && i >= 0; i--)
{
OrganizationChartNodeVM c = (SelectedNode.Info as INodeInfo).OutNeighbors.ElementAt(i) as OrganizationChartNodeVM;
DeleteNode(c);
}
}
if ((SelectedNode.Info as INodeInfo).InOutConnectors != null && (SelectedNode.Info as INodeInfo).OutNeighbors.Count() > 0)
{
for (int i = (SelectedNode.Info as INodeInfo).InOutConnectors.Count() - 1; (SelectedNode.Info as INodeInfo).InOutConnectors.Count() - 1 >= i && i >= 0; i--)
{
OrganizationChartNodeVM con = (SelectedNode.Info as INodeInfo).InOutConnectors.ElementAt(i) as OrganizationChartNodeVM;
(this.Connectors as ObservableCollection <OrganizationChartNodeVM>).Remove(con);
}
}
(OrgNodeCollection as NodeVMCollection).Remove(SelectedNode);
}