public OrganizationalChart()
{
selectionPicker1 = new UIPickerView();
this.OptionView = new UIView();
string deviceType = UIDevice.CurrentDevice.Model;
overviewLabel = new UILabel();
overviewLabel.Text = "Enable Overview";
overviewLabel.TextColor = UIColor.Black;
overviewLabel.TextAlignment = UITextAlignment.Left;
overviewLabel.BackgroundColor = UIColor.Clear;
overviewLabel.Frame = new CGRect(this.Frame.X + 10, 70, 150, 30);
overviewSwitch = new UISwitch();
overviewSwitch.On = true;
overviewSwitch.Frame = new CGRect(this.Frame.X + 250, 70, 50, 30);
overviewSwitch.TouchUpInside += OverviewSwitch_TouchUpInside;
overviewSwitch.BackgroundColor = UIColor.Clear;
dragLabel = new UILabel();
dragLabel.Text = "Change Hierarchy";
dragLabel.TextColor = UIColor.Black;
dragLabel.TextAlignment = UITextAlignment.Left;
dragLabel.BackgroundColor = UIColor.Clear;
dragLabel.Frame = new CGRect(this.Frame.X + 10, 10, 150, 30);
dragSwitch = new UISwitch();
dragSwitch.On = false;
dragSwitch.Frame = new CGRect(this.Frame.X + 250, 10, 50, 30);
dragSwitch.TouchUpInside += dragSwitch_TouchUpInside;
dragSwitch.BackgroundColor = UIColor.Clear;
diagram = new SfDiagram();
//Dictionary collection
FillColor = new Dictionary <string, UIColor>();
FillColor.Add("Managing Director", UIColor.FromRGB(239, 75, 93));
FillColor.Add("Project Manager", UIColor.FromRGB(49, 162, 255));
FillColor.Add("Senior Manager", UIColor.FromRGB(49, 162, 255));
FillColor.Add("Project Lead", UIColor.FromRGB(0, 194, 192));
FillColor.Add("Senior S/W Engg", UIColor.FromRGB(0, 194, 192));
FillColor.Add("Software Engg", UIColor.FromRGB(0, 194, 192));
FillColor.Add("Team Lead", UIColor.FromRGB(0, 194, 192));
FillColor.Add("Project Trainee", UIColor.FromRGB(255, 129, 0));
StrokeColor = new Dictionary <string, CGColor>();
StrokeColor.Add("Managing Director", UIColor.FromRGB(201, 32, 61).CGColor);
StrokeColor.Add("Project Manager", UIColor.FromRGB(23, 132, 206).CGColor);
StrokeColor.Add("Senior Manager", UIColor.FromRGB(23, 132, 206).CGColor);
StrokeColor.Add("Project Lead", UIColor.FromRGB(4, 142, 135).CGColor);
StrokeColor.Add("Senior S/W Engg", UIColor.FromRGB(4, 142, 135).CGColor);
StrokeColor.Add("Software Engg", UIColor.FromRGB(4, 142, 135).CGColor);
StrokeColor.Add("Team Lead", UIColor.FromRGB(4, 142, 135).CGColor);
StrokeColor.Add("Project Trainee", UIColor.FromRGB(206, 98, 9).CGColor);
diagram.BeginNodeRender += Dia_BeginNodeRender;
diagram.ItemLongPressed += Dia_ItemLongPressed;
diagram.LayoutNodeDropped += Diagram_OnLayoutNodeDropped;
diagram.BackgroundColor = UIColor.White;
diagram.EnableSelectors = false;
diagram.NodeClicked += Dia_NodeClicked;
diagram.Loaded += Dia_Loaded;
//Initialize Method
datamodel = new DataModel();
datamodel.Data();
//To Represent DataSourceSttings Properties
DataSourceSettings settings = new DataSourceSettings();
settings.ParentId = "ReportingPerson";
settings.Id = "Name";
settings.DataSource = datamodel.employee;
diagram.DataSourceSettings = settings;
//To Represent LayoutManager Properties
diagram.LayoutManager = new LayoutManager()
{
Layout = new DirectedTreeLayout()
{
Type = LayoutType.Organization,
HorizontalSpacing = 35,
}
};
for (int i = 0; i < diagram.Connectors.Count; i++)
{
diagram.Connectors[i].TargetDecoratorType = DecoratorType.None;
diagram.Connectors[i].Style.StrokeBrush = new SolidBrush(UIColor.FromRGB(127, 132, 133));
diagram.Connectors[i].Style.StrokeWidth = 1;
}
this.AddSubview(diagram);
diagram.Width = (float)this.Frame.Width;
diagram.Height = (float)this.Frame.Height;
OptionView.AddSubview(dragLabel);
OptionView.AddSubview(dragSwitch);
if (deviceType == "iPad")
{
OptionView.AddSubview(overviewLabel);
OptionView.AddSubview(overviewSwitch);
overviewPanel = new OverviewPanel();
overviewPanel.Layer.BorderColor = UIColor.Orange.CGColor;
overviewPanel.Layer.BorderWidth = 2;
overviewPanel.Frame = new CGRect(0,
0,
UIScreen.MainScreen.Bounds.Width / 2,
UIScreen.MainScreen.Bounds.Height / 4);
diagram.AddSubview(overviewPanel);
diagram.OverviewPanel = overviewPanel;
}
}