void Diagram_Loaded(object sender, RoutedEventArgs e)
{
if (this.DataContext is DiagramVM)
{
(this.DataContext as DiagramVM).ScrollSettings = this.ScrollSettings;
}
//if (this.DataContext != null && (this.DataContext as DiagramVM)._isValidXml)
//{
// IGraphInfo graph = (sender as SfDiagram).Info as IGraphInfo;
// PageVM page = (this.DataContext as DiagramVM).PageSettings as PageVM;
// graph.Commands.Zoom.Execute(
// new ZoomPositionParamenter()
// {
// ZoomTo = page.Scale
// });
// if (graph.ScrollInfo != null)
// {
// graph.ScrollInfo.PanTo(new Point(page.HOffset, page.VOffset));
// }
//}
(this.SelectedItems as SelectorViewModel).Commands = new QuickCommandCollection();
QuickCommandViewModel Quickcommands_Delete = AddQuickCommand(new Thickness(0, 50, 0, 0), new Point(.5, 1), "Delete", (this.Info as IGraphInfo).Commands.Delete);
QuickCommandViewModel Quickcommands_Draw = AddQuickCommand(new Thickness(50, 0, 0, 0), new Point(1, 0.5), "Draw", (this.Info as IGraphInfo).Commands.Draw);
QuickCommandViewModel Quickcommands_Duplicate = AddQuickCommand(new Thickness(50, 50, 0, 0), new Point(1, 1), "Duplicate", (this.Info as IGraphInfo).Commands.Duplicate);
}
private void UpdateQuickCommands()
{
var fillColor = (System.Windows.Media.SolidColorBrush) new BrushConverter().ConvertFromString("White");
var strokeColor = (System.Windows.Media.SolidColorBrush) new BrushConverter().ConvertFromString("#444444");
var resource = new System.Windows.ResourceDictionary()
{
Source = new Uri(@"/syncfusion.floorplanner.wpf;component/Template/FloorPlanDictionary.xaml", UriKind.RelativeOrAbsolute)
};
var quickCommandStyle = new Style()
{
TargetType = typeof(System.Windows.Shapes.Path)
};
quickCommandStyle.Setters.Add(new Setter()
{
Property = System.Windows.Shapes.Path.StretchProperty, Value = Stretch.Fill
});
quickCommandStyle.Setters.Add(new Setter()
{
Property = System.Windows.Shapes.Path.FillProperty, Value = fillColor
});
quickCommandStyle.Setters.Add(new Setter()
{
Property = System.Windows.Shapes.Path.StrokeProperty, Value = strokeColor
});
splitQuickCommand = new QuickCommandViewModel()
{
Shape = new EllipseGeometry()
{
RadiusX = 28, RadiusY = 28
},
ShapeStyle = quickCommandStyle,
Length = 1,
Margin = new Thickness(0, -25, 0, 0),
VisibilityMode = VisibilityMode.Connector,
Command = this.SplitCommand,
ContentTemplate = resource["SplitCommandIcon"] as DataTemplate
};
strokeQuickCommand = new QuickCommandViewModel()
{
Shape = new EllipseGeometry()
{
RadiusX = 28, RadiusY = 28
},
ShapeStyle = quickCommandStyle,
Length = 0,
Margin = new Thickness(0, -25, 0, 0),
VisibilityMode = VisibilityMode.Connector,
Command = this.StrokeChangeCommand,
ContentTemplate = resource["StrokeCommandIcon"] as DataTemplate,
};
var quickCommandCollection = (this.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection;
quickCommandCollection.Add(splitQuickCommand);
quickCommandCollection.Add(strokeQuickCommand);
}
public MainWindow()
{
InitializeComponent();
(diagramcontrol.Info as IGraphInfo).ItemUnSelectedEvent += Diagram_ItemUnSelectedEvent;
(diagramcontrol.Info as IGraphInfo).ItemSelectedEvent += Diagram_ItemSelectedEvent;
EnableOptionsCommand = new Command(c => EnableOptionsCommandClick());
quick1 = AddQuickCommand();
(diagramcontrol.SelectedItems as SelectorViewModel).Commands = new ObservableCollection <QuickCommandViewModel>()
{
quick1,
};
}
/// <summary>
/// Method to change the Content value of QuickCommand
/// </summary>
/// <param name="content"></param>
private void OnQuickCommandContentChanged(object content)
{
QuickCommandViewModel quickCommand = ((this.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection)[0];
if (content.ToString().Equals("Duplicate"))
{
quickCommand.Command = DuplicateCommand;
quickCommand.Content = "M0,2.4879999 L0.986,2.4879999 0.986,9.0139999 6.9950027,9.0139999 6.9950027,10 0.986,10 C0.70400238,10 0.47000122,9.9060001 0.28100207,9.7180004 0.09400177,9.5300007 0,9.2959995 0,9.0139999 z M3.0050011,0 L9.0140038,0 C9.2960014,0 9.5300026,0.093999863 9.7190018,0.28199956 9.906002,0.47000027 10,0.70399952 10,0.986 L10,6.9949989 C10,7.2770004 9.906002,7.5160007 9.7190018,7.7110004 9.5300026,7.9069996 9.2960014,8.0049992 9.0140038,8.0049992 L3.0050011,8.0049992 C2.7070007,8.0049992 2.4650002,7.9069996 2.2770004,7.7110004 2.0890007,7.5160007 1.9950027,7.2770004 1.9950027,6.9949989 L1.9950027,0.986 C1.9950027,0.70399952 2.0890007,0.47000027 2.2770004,0.28199956 2.4650002,0.093999863 2.7070007,0 3.0050011,0 z";
}
else if (content.ToString().Equals("Delete"))
{
quickCommand.Command = DeleteCommand;
quickCommand.Content = "M0.54700077,2.2130003 L7.2129992,2.2130003 7.2129992,8.8800011 C7.2129992,9.1920013 7.1049975,9.4570007 6.8879985,9.6739998 6.6709994,9.8910007 6.406,10 6.0939997,10 L1.6659999,10 C1.3539997,10 1.0890004,9.8910007 0.87200136,9.6739998 0.65500242,9.4570007 0.54700071,9.1920013 0.54700077,8.8800011 z M2.4999992,0 L5.2600006,0 5.8329986,0.54600048 7.7599996,0.54600048 7.7599996,1.6660004 0,1.6660004 0,0.54600048 1.9270014,0.54600048 z";
}
}
private QuickCommandViewModel AddQuickCommand(Thickness margin, Point offset, string content, ICommand command)
{
QuickCommandViewModel quickCommand = new QuickCommandViewModel()
{
Margin = margin,
OffsetX = offset.X,
OffsetY = offset.Y,
Command = command,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
VisibilityMode = VisibilityMode.Node,
Content = GetTemplate(content),
Shape = "F1M23.467,11.733C23.467,18.213 18.214,23.466 11.734,23.466 5.253,23.466 0,18.213 0,11.733 0,5.253 5.253,0 11.734,0 18.214,0 23.467,5.253 23.467,11.733",
ShapeStyle = this.Resources["QuickCommandstyle"] as Style,
};
if (content == "Bringtofront")
{
quickCommand.ShapeStyle = this.Resources["BringToFrontQuickCommandstyle"] as Style;
}
if (content == "SendToBack")
{
quickCommand.ShapeStyle = this.Resources["SendToBackQuickCommandstyle"] as Style;
}
if (content == "Draw" || content == "Draw1" || content == "Duplicate")
{
DrawParameter drawParameter = new DrawParameter(DrawingTool.Connector, null, null, null, null, NullSourceTarget.SelectionAsSource | NullSourceTarget.CloneSourceAsTarget);
DupilicateParameter duplicateParameter = new DupilicateParameter()
{
DragClone = true
};
quickCommand.DragCommand = command;
if (content == "Duplicate")
{
quickCommand.CommandParameter = duplicateParameter;
}
else
{
quickCommand.CommandParameter = drawParameter;
}
}
((DiagramControl.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Add(quickCommand);
return(quickCommand);
}
private QuickCommandViewModel AddQuickCommand()
{
QuickCommandViewModel quick = new QuickCommandViewModel();
quick.Shape = "F1M23.467,11.733C23.467,18.213 18.214,23.466 11.734,23.466 5.253,23.466 0,18.213 0,11.733 0,5.253 5.253,0 11.734,0 18.214,0 23.467,5.253 23.467,11.733";
quick.ContentTemplate = this.Resources["Template"] as DataTemplate;
quick.Command = EnableOptionsCommand;
quick.ShapeStyle = App.Current.Resources["QuickCommandShapestyle"] as Style;
quick.OffsetX = 1;
quick.OffsetY = 1;
quick.HorizontalAlignment = HorizontalAlignment.Left;
quick.VerticalAlignment = VerticalAlignment.Top;
quick.Margin = new Thickness(10);
quick.CommandParameter = null;
quick.VisibilityMode = VisibilityMode.Node | VisibilityMode.Connector;
((diagramcontrol.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Add(quick);
return(quick);
}
private QuickCommandViewModel AddQuickCommand(Thickness margin, Point offset, string content, ICommand command)
{
QuickCommandViewModel quickCommand = new QuickCommandViewModel()
{
Margin = margin,
OffsetX = offset.X,
OffsetY = offset.Y,
Command = command,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
VisibilityMode = VisibilityMode.Node,
Content = GetTemplate(content),
Shape = "F1M23.467,11.733C23.467,18.213 18.214,23.466 11.734,23.466 5.253,23.466 0,18.213 0,11.733 0,5.253 5.253,0 11.734,0 18.214,0 23.467,5.253 23.467,11.733",
ShapeStyle = GetQuickCommandShapeStyle(),
ContentTemplate = GetQuickCommandContentTemplate()
};
((this.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Add(quickCommand);
return(quickCommand);
}
//Get style
private void Style1_Checked(object sender, RoutedEventArgs e)
{
RadioButton send = sender as RadioButton;
switch (send.Name)
{
case "Style1":
ChangeResizer("OldSelector");
break;
case "Style2":
Style3.IsChecked = false;
Style4.IsChecked = false;
(diagramControl.SelectedItems as SelectorViewModel).Commands = null;
ChangeResizer("VisioSelector");
break;
case "Style3":
Style4.IsChecked = false;
Style2.IsChecked = false;
(diagramControl.SelectedItems as SelectorViewModel).Commands = new QuickCommandCollection();
QuickCommandViewModel senddtoback = AddQuickCommand(new Thickness(-60, -60, 0, 0), new Point(0, 0), "SendToBack", (diagramControl.Info as IGraphInfo).Commands.SendToBack);
QuickCommandViewModel bringtofront = AddQuickCommand(new Thickness(0, -60, 0, 0), new Point(0.5, 0), "Bringtofront", (diagramControl.Info as IGraphInfo).Commands.BringToFront);
QuickCommandViewModel delete = AddQuickCommand(new Thickness(60, -60, 0, 0), new Point(1, 0), "Delete", (diagramControl.Info as IGraphInfo).Commands.Delete);
QuickCommandViewModel draw = AddQuickCommand(new Thickness(60, 0, 0, 0), new Point(1, 0.5), "Draw", (diagramControl.Info as IGraphInfo).Commands.Draw);
ChangeResizer("CustomSelector");
break;
case "Style4":
Style3.IsChecked = false;
Style2.IsChecked = false;
(diagramControl.SelectedItems as SelectorViewModel).Commands = new QuickCommandCollection();
QuickCommandViewModel Quickcommands_Delete = AddQuickCommand(new Thickness(0, 50, 0, 0), new Point(.5, 1), "Delete", (diagramControl.Info as IGraphInfo).Commands.Delete);
QuickCommandViewModel Quickcommands_Draw = AddQuickCommand(new Thickness(50, 0, 0, 0), new Point(1, 0.5), "Draw1", (diagramControl.Info as IGraphInfo).Commands.Draw);
QuickCommandViewModel Quickcommands_Duplicate = AddQuickCommand(new Thickness(50, 50, 0, 0), new Point(1, 1), "Duplicate", (diagramControl.Info as IGraphInfo).Commands.Duplicate);
diagramControl.SFSelector.ClearValue(Selector.StyleProperty);
break;
}
}
private void MindMapDiagram_Loaded(object sender, RoutedEventArgs e)
{
this.CommandManager.View = this;
this.SetBinding(SnapSettingsProperty,
new Binding()
{
Path = new PropertyPath("SnapSettings"),
Mode = BindingMode.TwoWay
});
this.SetBinding(CommandManagerProperty,
new Binding()
{
Path = new PropertyPath("CommandManager"),
Mode = BindingMode.TwoWay
});
this.SetBinding(ConstraintsProperty,
new Binding()
{
Path = new PropertyPath("Constraints"),
Mode = BindingMode.TwoWay
});
//this.SetBinding(ExportSettingsProperty,
//new Binding()
//{
// Path = new PropertyPath("ExportSettings"),
// Mode = BindingMode.TwoWay
//});
((SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Clear();
ViewModel.Quickcommands_Left = Quickcommands_Left = AddQuickCommand(new Thickness(-18, 0, 0, 0), new Point(0, 0.5), "Left", ViewModel.AddLeftChildCommand);
ViewModel.Quickcommands_Right = Quickcommands_Right = AddQuickCommand(new Thickness(18, 0, 0, 0), new Point(1, 0.5), "Right", ViewModel.AddRightChildCommand);
ViewModel.Quickcommands_Delete = Quickcommands_Delete = AddQuickCommand(new Thickness(22, 0, 0, 0), new Point(1, 0.5), "Delete", ViewModel.DeleteChildCommand);
Quickcommands_Delete.VisibilityMode = VisibilityMode.Connector;
//FitToPageParameter fitToPage = new FitToPageParameter() { FitToPage = FitToPage.FitToPage, Region = Region.PageSettings };
//(this.Info as IGraphInfo).Commands.FitToPage.Execute(fitToPage);
this.Loaded -= MindMapDiagram_Loaded;
}
/// <summary>
/// Method to change the Shape of the QuickCommand
/// </summary>
/// <param name="shape"></param>
private void OnQuickCommandShapeChanged(object shape)
{
QuickCommandViewModel quickCommand = ((this.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection)[0];
quickCommand.Shape = App.Current.Resources[shape.ToString()];
}
/// <summary>
/// This method is used to notify when the diagram is loaded.
/// </summary>
/// <param name="sender">
/// The sender.
/// </param>
/// <param name="e">
/// The e.
/// </param>
private void Diagram_Loaded(object sender, RoutedEventArgs e)
{
(sender as SfDiagram).Constraints = (sender as SfDiagram).Constraints | GraphConstraints.Undoable;
this.CommandManager.View = this;
if ((this.DataContext as IDiagramViewModel).FirstLoad != null)
{
(this.DataContext as IDiagramViewModel).FirstLoad.Execute(null);
}
this.SetBinding(
SnapSettingsProperty,
new Binding {
Path = new PropertyPath("SnapSettings"), Mode = BindingMode.TwoWay
});
if (this.DataContext is BrainstormingVM)
{
this.SetBinding(
CommandManagerProperty,
new Binding {
Path = new PropertyPath("CommandManager"), Mode = BindingMode.TwoWay
});
}
this.SetBinding(
ConstraintsProperty,
new Binding {
Path = new PropertyPath("Constraints"), Mode = BindingMode.TwoWay
});
if (this.DataContext is BrainstormingVM)
{
BrainstormingVM dataContext = this.DataContext as BrainstormingVM;
((this.SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Clear();
dataContext.QuickCommands_Left = this.QuickCommands_Left = this.AddQuickCommand(
new Thickness(-18, 0, 0, 0),
new Point(0, 0.5),
"Left",
dataContext.AddLeftChildCommand);
dataContext.QuickCommands_Right = this.QuickCommands_Right = this.AddQuickCommand(
new Thickness(18, 0, 0, 0),
new Point(1, 0.5),
"Right",
dataContext.AddRightChildCommand);
dataContext.QuickCommands_Delete = this.QuickCommands_Delete = this.AddQuickCommand(
new Thickness(22, 0, 0, 0),
new Point(1, 0.5),
"Delete",
dataContext.DeleteChildCommand);
this.QuickCommands_Delete.VisibilityMode = VisibilityMode.Connector;
(this.SelectedItems as SelectorViewModel).SelectorConstraints &= ~SelectorConstraints.Rotator;
if (dataContext.Rootnode != null)
{
dataContext.Rootnode.Constraints.Remove(NodeConstraints.ExcludeFromLayout);
dataContext.Updatebowtielayout("left");
dataContext.Updatebowtielayout("right");
dataContext.Rootnode.IsSelected = true;
}
}
else if (DataContext is OrganizationChartDiagramVM)
{
OrganizationChartDiagramVM dataContext = (DataContext as OrganizationChartDiagramVM);
((SelectedItems as SelectorViewModel).Commands as QuickCommandCollection).Clear();
dataContext.Quickcommands_Add = Quickcommands_Add = AddQuickCommand(new Thickness(20, 0, 0, 0), new Point(1, 0), "Add", dataContext.AddChildCommand);
dataContext.Quickcommands_Delete = QuickCommands_Delete = AddQuickCommand(new Thickness(20, 20, 0, 0), new Point(1, 1), "Delete", dataContext.DeleteCommand);
(SelectedItems as SelectorViewModel).SelectorConstraints &= ~SelectorConstraints.Rotator;
}
foreach (Window win in Application.Current.Windows)
{
if (win.DataContext is DiagramBuilderVM)
{
(win.DataContext as DiagramBuilderVM).IsLoaded = true;
}
}
}
