public void InitDiagram(DiagramVM diagram)
{
_mDiagram = diagram;
SnapToGrid = (_mDiagram.SnapSettings.SnapConstraints &
SnapConstraints.SnapToLines) == SnapConstraints.SnapToLines;
SnapToObject = _mDiagram.SnapSettings.SnapToObject == Syncfusion.UI.Xaml.Diagram.SnapToObject.All;
OnPropertyChanged(PageConstants.SelectedFormat);
}
public async void LoadDiagram()
{
try
{
installedLocation = await installedLocation.CreateFolderAsync("Syncfusion", CreationCollisionOption.OpenIfExists);
//IReadOnlyList<StorageFile> files = await installedLocation.GetFilesAsync();
StorageFile indexFile = null;
IReadOnlyList <StorageFile> files = await installedLocation.GetFilesAsync();
indexFile = files.Where(f => f.Name == "index.xml").FirstOrDefault();
if (indexFile != null)
{
XmlSerializer deSerializer = new XmlSerializer(typeof(List <FileInfo>), new Type[] { typeof(FileInfo) });
List <FileInfo> fileIndex = null;
using (Stream stream = await indexFile.OpenStreamForReadAsync())
{
fileIndex = deSerializer.Deserialize(stream) as List <FileInfo>;
}
foreach (FileInfo fileInfo in fileIndex.OrderBy(e => e.Index))
{
if (!files.Any(f => f.Name == fileInfo.FileName))
{
continue;
}
StorageFile file = await installedLocation.GetFileAsync(fileInfo.FileName);
DiagramVM newdiagram = GetNewDiagramVM(file, true);
newdiagram.IsSelected = fileInfo.Selected;
newdiagram.Title = fileInfo.Title;
Diagrams.Add(newdiagram);
//FileItem item = new FileItem();
//item.Name = file.DisplayName;
//item.Load = this.Load;
//BasicProperties properties = await file.GetBasicPropertiesAsync();
//item.LastUpdated = properties.DateModified;
//items.Add(item);
}
}
}
catch
{
}
if (Diagrams.Count == 0)
{
OnNewCommand(null);
}
//else
//{
// SelectedDiagram = Diagrams[0];
//}
}
public async void OnNewCommand(object param)
{
StorageFile s = null;
string parameter = Guid.NewGuid().ToString("N");
//if (EnsureUnsnapped())
{
s = await installedLocation.CreateFileAsync(parameter + ".mock", CreationCollisionOption.FailIfExists);
}
if (s != null)
{
DiagramVM newDiagram = GetNewDiagramVM(s, false);
Diagrams.Add(newDiagram);
SelectedDiagram = newDiagram;
newDiagram.EditTile = true;
}
await SaveFileIndex();
}
public async void OnDuplicateCommand(object param)
{
StorageFile s = null;
DiagramVM newDiagram = null;
//Task task = null;
string parameter = Guid.NewGuid().ToString("N");
//if (EnsureUnsnapped())
{
s = await installedLocation.CreateFileAsync(parameter + ".mock", CreationCollisionOption.FailIfExists);
}
if (s != null)
{
IGraphInfo graph = SelectedDiagram.Info as IGraphInfo;
PageVM page = SelectedDiagram.PageSettings as PageVM;
if (graph != null && SelectedDiagram.ScrollSettings.ScrollInfo != null)
{
page.HOffset = SelectedDiagram.ScrollSettings.ScrollInfo.HorizontalOffset;
page.VOffset = SelectedDiagram.ScrollSettings.ScrollInfo.VerticalOffset;
page.Scale = SelectedDiagram.ScrollSettings.ScrollInfo.CurrentZoom;
using (Stream stream = await s.OpenStreamForWriteAsync())
{
graph.Save(stream);
}
newDiagram = new DiagramVM(s, true);
Diagrams.Add(newDiagram);
SelectedDiagram = newDiagram;
newDiagram.EditTile = true;
newDiagram.PropertyChanged += (diagram, e) =>
{
DiagramVM sender = diagram as DiagramVM;
if (e.PropertyName == "IsSelected")
{
if (sender.IsSelected == true)
{
this.SelectedDiagram = sender;
}
}
};
await SaveFileIndex();
}
}
}
public void OnDeleteWithoutSaveCommand(object param)
{
DiagramVM diag = param as DiagramVM;
int index = Diagrams.IndexOf(diag);
Diagrams.Remove(diag);
if (diag.IsSelected && Diagrams.Count > 0)
{
if (Diagrams.Count == index)
{
Diagrams[index - 1].IsSelected = true;
}
else if (Diagrams.Count > index)
{
Diagrams[index].IsSelected = true;
}
}
if (Diagrams.Count == 0)
{
Exit.Execute(null);
}
}
private DiagramVM GetNewDiagramVM(StorageFile file, bool isValidXml)
{
//DiagramVM diagram = new DiagramVM(file, isValidXml) { Title = "Untitled" };
DiagramVM diagram = new DiagramVM(file, isValidXml)
{
Title = "Tab" + this.Diagrams.Count.ToString()
};
diagram.Delete = Delete;
diagram.PropertyChanged += (s, e) =>
{
DiagramVM sender = s as DiagramVM;
if (e.PropertyName == "IsSelected")
{
if (sender.IsSelected == true)
{
this.SelectedDiagram = sender;
}
}
};
return(diagram);
}
public void PopulateCommands(DiagramBuilderVM db)
{
DiagramVM dvm = db.SelectedDiagram;
IGraphInfo gi = (dvm.Info as IGraphInfo);
DiagramCommands = new ObservableCollection <DiagramCommandViewModel>()
{
AddViewmodel("Cut", "Remove the selection and put it on the clipboard so you paste it somewhere else", Groups.Clipboard, Tabs.HOME, ICons.Cut.ToImageSource(), Controls.Button),
AddViewmodel("Paste", "Add Content on the Clipboard to your document", Groups.Clipboard, Tabs.HOME, ICons.Paste.ToImageSource(), Controls.Button),
AddViewmodel("Copy", "Put a copy of the selection on the clipboard so you paste it somewhere else", Groups.Clipboard, Tabs.HOME, ICons.Copy.ToImageSource(), Controls.Button),
AddViewmodel("FontFamily", "Pick a new Font for your text", Groups.Font, Tabs.HOME, ICons.Cut.ToImageSource(), Controls.FontFamily),
AddViewmodel("FontSize", "Change the size of your text", Groups.Font, Tabs.HOME, ICons.Cut.ToImageSource(), Controls.FontSize),
AddViewmodel("GrowFont", "Make your text a bit bigger", Groups.Font, Tabs.HOME, ICons.GrowFont.ToImageSource(), Controls.Button),
AddViewmodel("DecreaseFont", "Make your text a bit smaller", Groups.Font, Tabs.HOME, ICons.DecreaseFont.ToImageSource(), Controls.Button),
AddViewmodel("Bold", "Make your text Bold", Groups.Font, Tabs.HOME, ICons.Bold.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Italic", "Italicize your text", Groups.Font, Tabs.HOME, ICons.Italic.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Underline", "Underline your text", Groups.Font, Tabs.HOME, ICons.Underline.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Strike", "Cross something out by drawing a line through it", Groups.Font, Tabs.HOME, ICons.Strike.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Label", "Change the color of your text", Groups.Font, Tabs.HOME, ICons.Label.ToImageSource(), Controls.ColorPicker),
AddViewmodel("RotateText", "Rotate Text 90 degrees to left", Groups.Font, Tabs.HOME, ICons.RotateText.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Top", "Align text to the top of the text block", Groups.Paragraph, Tabs.HOME, ICons.Top.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Middle", "Align text so that it is centered between top and bottom of the text block", Groups.Paragraph, Tabs.HOME, ICons.TopLeft.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Bottom", "Align text to the bottom of the text block", Groups.Paragraph, Tabs.HOME, ICons.Bottom.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Left", "Align your content to the left", Groups.Paragraph, Tabs.HOME, ICons.Left.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Center", "Center your content", Groups.Paragraph, Tabs.HOME, ICons.Center.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Right", "Align your content to the right", Groups.Paragraph, Tabs.HOME, ICons.Right.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Pointer Tool", "Select,move and resize objects.", Groups.Tools, Tabs.HOME, ICons.PointerTool.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Text", "Add a text shape or select existing text", Groups.Tools, Tabs.HOME, ICons.Text.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Connector", "Draw connectors between objects.", Groups.Tools, Tabs.HOME, ICons.Connector.ToImageSource(), Controls.ToggleButton),
AddViewmodel("DrawingTool", "Use basic drawing tools such as rectangle,ellipse and line.", Groups.Tools, Tabs.HOME, ICons.DrawingTool_Rectangle.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Rectangle", ToolTipMessage = "Drag to draw a rectangle", SmallIcon = ICons.DrawingTool_Rectangle.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Ellipse", ToolTipMessage = "Drag to draw an ellipse", SmallIcon = ICons.DrawingTool_Ellipse.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Line", ToolTipMessage = "Drag to draw a straight line", SmallIcon = ICons.DrawingTool_StraightLine.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "PolyLine", ToolTipMessage = "Drag to draw a polyline", SmallIcon = ICons.Polyline.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "FreeHand", ToolTipMessage = "Drag to draw a FreeHand", SmallIcon = ICons.ConnectorType_CubicBeier.ToImageSource()
},
}),
AddViewmodel("Port", "Add or delete Ports on the shapes", Groups.Tools, Tabs.HOME, ICons.Port.ToImageSource(), Controls.ToggleButton),
AddViewmodel("SelectText", "Select annotation on the shapes", Groups.Tools, Tabs.HOME, ICons.SelectText.ToImageSource(), Controls.ToggleButton),
AddViewmodel("Quick Style", "Apply a visual effect to the selected shape such as shadow,glow,reflection", Groups.ShapeStyle, Tabs.HOME, ICons.Orientation.ToImageSource(), Controls.Galary, items1: new ObservableCollection <string>()
{
"SubtleEffectAccent1", "SubtleEffectAccent2", "SubtleEffectAccent3", "SubtleEffectAccent4", "SubtleEffectAccent5", "SubtleEffectAccent6", "SubtleEffectAccent7",
"RefinedEffectAccent1", "RefinedEffectAccent2", "RefinedEffectAccent3", "RefinedEffectAccent4", "RefinedEffectAccent5", "RefinedEffectAccent6", "RefinedEffectAccent7",
"BalancedEffectAccent1", "BalancedEffectAccent2", "BalancedEffectAccent3", "BalancedEffectAccent4", "BalancedEffectAccent5", "BalancedEffectAccent6", "BalancedEffectAccent7",
"ModerateEffectAccent1", "ModerateEffectAccent2", "ModerateEffectAccent3", "ModerateEffectAccent4", "ModerateEffectAccent5", "ModerateEffectAccent6", "ModerateEffectAccent7",
"FocusedEffectAccent1", "FocusedEffectAccent2", "FocusedEffectAccent3", "FocusedEffectAccent4", "FocusedEffectAccent5", "FocusedEffectAccent6", "FocusedEffectAccent7",
"IntenseEffectAccent1", "IntenseEffectAccent2", "IntenseEffectAccent3", "IntenseEffectAccent4", "IntenseEffectAccent5", "IntenseEffectAccent6", "IntenseEffectAccent7",
},
lineitems: new ObservableCollection <string>()
{
"SubtleEffectAccent1Line", "SubtleEffectAccent2Line", "SubtleEffectAccent3Line", "SubtleEffectAccent4Line", "SubtleEffectAccent5Line", "SubtleEffectAccent6Line", "SubtleEffectAccent7Line",
"ModerateEffectAccent1Line", "ModerateEffectAccent2Line", "ModerateEffectAccent3Line", "ModerateEffectAccent4Line", "ModerateEffectAccent5Line", "ModerateEffectAccent6Line", "ModerateEffectAccent7Line",
"IntenseEffectAccent1Line", "IntenseEffectAccent2Line", "IntenseEffectAccent3Line", "IntenseEffectAccent4Line", "IntenseEffectAccent5Line", "IntenseEffectAccent6Line", "IntenseEffectAccent7Line",
}),
AddViewmodel("Fill", "Fill the selected shape with a solid color,gradient or pattern.", Groups.ShapeStyle, Tabs.HOME, ICons.Fill.ToImageSource(), Controls.ColorPicker),
AddViewmodel("Stroke", "Specify the color, width and line style for the selected shape", Groups.ShapeStyle, Tabs.HOME, ICons.Fill.ToImageSource(), Controls.ColorPicker),
AddViewmodel("NewPage", "Insert different kinds of pages into the diagram, such as background page", Groups.Pages, Tabs.INSERT, ICons.NewPage.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Blank Page", ToolTipMessage = "Insert a new blank page into the diagram", SmallIcon = ICons.NewPage.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Duplicate Page", ToolTipMessage = "Insert a duplicate of the current page into the diagram", SmallIcon = ICons.DuplicatePage.ToImageSource()
},
}
),
AddViewmodel("Pictures", "Insert pictures from your computer or from other computers that you are connected to", Groups.Illustrations, Tabs.INSERT, ICons.Pictures.ToImageSource(), Controls.Button),
AddViewmodel("Align", "Position shapes on the page by changing their alignment.", Groups.Arrange, Tabs.HOME, ICons.Align.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Align Left", SmallIcon = ICons.AlignLeft.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Align Center", SmallIcon = ICons.AlignCenter.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Align Right", SmallIcon = ICons.AlignRight.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Align Top", SmallIcon = ICons.AlignTop.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Align Bottom", SmallIcon = ICons.AlignBottom.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Align Middle", SmallIcon = ICons.AlignMiddle.ToImageSource()
},
}),
AddViewmodel("Position", "Position shapes on the page by changing their alignment,spacing and rotation", Groups.Arrange, Tabs.HOME, ICons.Position.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Space Across", SmallIcon = ICons.SpaceAcross.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Space Down", SmallIcon = ICons.SpaceDown.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Flip Horizontal", SmallIcon = ICons.SpaceDown.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Flip Vertical", SmallIcon = ICons.SpaceDown.ToImageSource()
},
}),
AddViewmodel("Bring to Front", "Bring the selected object in front of all other objects", Groups.Arrange, Tabs.HOME, ICons.BringToFront.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Bring to Front", ToolTipMessage = "Bring the selected object in front of all other objects", SmallIcon = ICons.BringToFront.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Bring Forward", ToolTipMessage = "Bring the selected object forward one level so that it's hidden behind fewer objects", SmallIcon = ICons.BringForward.ToImageSource()
},
}),
AddViewmodel("Send to Back", "Send the selected object behind all other objects", Groups.Arrange, Tabs.HOME, ICons.SendToBack.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Send to Back", ToolTipMessage = "Send the selected object behind all other objects", SmallIcon = ICons.SendToBack.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Send Backward", ToolTipMessage = "Send the selected object back one level so that it's hidden behind more objects", SmallIcon = ICons.SendBackward.ToImageSource()
},
}),
AddViewmodel("Group", "Join objects together to move and format them as if they were a single object", Groups.Arrange, Tabs.HOME, ICons.Group.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Group", ToolTipMessage = "Join objects together to move and format them as if they were a single object", SmallIcon = ICons.Group.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "UnGroup", ToolTipMessage = "Break the connection between joined objects so that you can move them individually", SmallIcon = ICons.UnGroup.ToImageSource()
},
}),
AddViewmodel("Select", "Select text or objects in your document", Groups.Editing, Tabs.HOME, ICons.Select.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Select All", ToolTipMessage = "Select all text and objects", SmallIcon = ICons.SelectAll.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Select Nodes", ToolTipMessage = "Select only the Nodes available in the diagram", SmallIcon = ICons.SelectNode.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Select Connectors", ToolTipMessage = "Select only the Connectors available in the diagram", SmallIcon = ICons.SelectConnector.ToImageSource()
},
}),
AddViewmodel("Orientation", "switch page between potrait and landscape layouts", Groups.PageSetup, Tabs.DESIGN, ICons.Orientation.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Portrait", SmallIcon = ICons.Potrait.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Landscape", SmallIcon = ICons.Landscape.ToImageSource()
},
}),
AddViewmodel("Size", "Choose a page size", Groups.PageSetup, Tabs.DESIGN, ICons.Size.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Letter", SmallIcon = ICons.Letter.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Folio", SmallIcon = ICons.Ledger.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Legal", SmallIcon = ICons.Legal.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Ledger", SmallIcon = ICons.Ledger.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A5", SmallIcon = ICons.A5.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A4", SmallIcon = ICons.A4.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A3", SmallIcon = ICons.Letter.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A2", SmallIcon = ICons.Legal.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A1", SmallIcon = ICons.A5.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "A0", SmallIcon = ICons.A4.ToImageSource()
},
}),
AddViewmodel("Connectors", "Change the appearence of connectors in the diagram", Groups.PageSetup, Tabs.DESIGN, ICons.ConnectorType.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "Orthogonal", SmallIcon = ICons.ConnectorType_Orthogonal.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Straight Line", SmallIcon = ICons.ConnectorType_StraightLine.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "Cubic Bezier", SmallIcon = ICons.ConnectorType_CubicBeier.ToImageSource()
},
}),
AddViewmodel("Ruler", "Ruler", "View the rulers used to measure and line up objects in the document", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("Grid", "Grid", "The gridlines make it easy for you to align objects with text,other objects or a particular object", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("Page Breaks", "PageBreaks", "Turn on Page breaks to see what will be printed on each page of your document", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("Multiple Pages", "MultiplePage", "Helps you to create multiple pages depends on page width and page height", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("Snap To Object", "SnapToObject", "Turn on guideline that help align objects in the document. Guidelines are dragged out from the horizontal and vertical ruler", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("Snap To Grid", "SnapToGrid", "Helps to snap objects with respect to grid lines in the Diagram", Groups.Show, Tabs.VIEW, ICons.Cut.ToImageSource(), Controls.CheckBox),
AddViewmodel("TaskPanes", "Show windows to view shapes and shape data", Groups.Show, Tabs.VIEW, ICons.TaskPanes.ToImageSource(), Controls.SplitButton, items: new ObservableCollection <DiagramDropdownViewModel>()
{
new DiagramDropdownViewModel()
{
Header = "PanZoom", SmallIcon = ICons.PanZoom.ToImageSource()
},
new DiagramDropdownViewModel()
{
Header = "SizeandPosition", SmallIcon = ICons.SizeandPosition.ToImageSource()
},
}),
AddViewmodel("Zoom", "Zoom to the level that's right for you. For zoomier zooming,use the controls in the status bar", Groups.Zoom, Tabs.VIEW, ICons.Zoom.ToImageSource(), Controls.Button),
AddViewmodel("FitToPage", "Fit page to current window", Groups.Zoom, Tabs.VIEW, ICons.FitToPage.ToImageSource(), Controls.Button),
AddViewmodel("FitToWidth", "Fit page to current width", Groups.Zoom, Tabs.VIEW, ICons.Pagewidth.ToImageSource(), Controls.Button),
// AddViewmodel(1,0,0,"Cut",Groups.ClipBoard,Tabs.Home,ICons.Cut.ToImageSource(),Controls.Button),
// AddViewmodel(0,0,0,"Paste",Groups.ClipBoard,Tabs.Home,ICons.Paste.ToImageSource(),Controls.Button),
// AddViewmodel(2,0,0,"Copy",Groups.ClipBoard,Tabs.Home,ICons.Copy.ToImageSource(),Controls.Button),
// AddViewmodel(0,1,0,"FontFamily",Groups.Font,Tabs.Home,ICons.Cut.ToImageSource(),Controls.FontFamily),
// AddViewmodel(1,1,0,"FontSize",Groups.Font,Tabs.Home,ICons.Cut.ToImageSource(),Controls.FontSize),
// AddViewmodel(2,1,0,"Bold",Groups.Font,Tabs.Home,ICons.Bold.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(3,1,0,"Italic",Groups.Font,Tabs.Home,ICons.Italic.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(4,1,0,"Label",Groups.Font,Tabs.Home,ICons.Label.ToImageSource(),Controls.ColorPicker),
// //AddViewmodel("Underline",Groups.Font,Tabs.Home,ICons.Cut.ToImageSource(),Controls.Button),
// AddViewmodel(0,2,0, "Top",Groups.Paragraph,Tabs.Home,ICons.Top.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(1,2,0, "Middle",Groups.Paragraph,Tabs.Home,ICons.TopLeft.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(2,2,0,"Bottom",Groups.Paragraph,Tabs.Home,ICons.Bottom.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(3,2,0,"Left",Groups.Paragraph,Tabs.Home,ICons.Left.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(4,2,0,"Center",Groups.Paragraph,Tabs.Home,ICons.Center.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(5,2,0,"Right",Groups.Paragraph,Tabs.Home,ICons.Right.ToImageSource(),Controls.ToggleButton),
// AddViewmodel(0,3,0,"PointerTool",Groups.Tools,Tabs.Home,ICons.PointerTool.ToImageSource(),Controls.ToggleButton ),
// AddViewmodel(1,3,0,"Text",Groups.Tools,Tabs.Home,ICons.Text.ToImageSource(),Controls.ToggleButton ),
// AddViewmodel(2,3,0,"Connector",Groups.Tools,Tabs.Home,ICons.Connector.ToImageSource(),Controls.ToggleButton ),
// AddViewmodel(0,4,0,"Quick Style",Groups.ShapeStyle,Tabs.Home, ICons.Orientation.ToImageSource(),Controls.Galary,items1:new ObservableCollection<string>()
// {
// "OutLineBlack", "OutLineBlue", "OutLineRed", "OutLineOliveGreen", "OutLinePurple", "OutLineAqua", "OutLineOrange", "FillBlack", "FillBlue", "FillRed", "FillOliveGreen", "FillPurple","FillAqua", "FillOrange", "OutLineFillBlack", "OutLineFillBlue", "OutLineFillRed", "OutLineFillOliveGreen", "OutLineFillPurple", "OutLineFillAqua", "OutLineFillOrange", "SubtleEffectBlack", "SubtleEffectBlue", "SubtleEffectRed", "SubtleEffectOliveGreen", "SubtleEffectPurple", "SubtleEffectAqua", "SubtleEffectOrange", "ModerateEffectBlack", "ModerateEffectBlue", "ModerateEffectRed", "ModerateEffectOliveGreen", "ModerateEffectPurple", "ModerateEffectAqua", "ModerateEffectOrange"
// }),
// AddViewmodel(1,4,0,"Fill",Groups.ShapeStyle,Tabs.Home,ICons.Fill.ToImageSource(),Controls.ColorPicker),
// AddViewmodel(2,4,0,"Stroke",Groups.ShapeStyle,Tabs.Home,ICons.Fill.ToImageSource(),Controls.ColorPicker),
// AddViewmodel(0,3,0,"NewPage",Groups.Pages,Tabs.Insert,ICons.NewPage.ToImageSource(),Controls.SplitButton,items: new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "Blank Page", SmallIcon = ICons.NewPage.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "Duplicate Page", SmallIcon = ICons.NewPage.ToImageSource() },
// }
// ),
// AddViewmodel(0,1,1,"Pictures",Groups.Illustrations,Tabs.Insert,ICons.Pictures.ToImageSource(),Controls.Button),
// AddViewmodel(0,5,0, "Align",Groups.Arrange,Tabs.Home,ICons.Align.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "AlignLeft", SmallIcon = ICons.AlignLeft.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "AlignCenter", SmallIcon = ICons.AlignCenter.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "AlignRight", SmallIcon = ICons.AlignRight.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "AlignTop", SmallIcon = ICons.AlignTop.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "AlignBottom", SmallIcon = ICons.AlignBottom.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "AlignMiddle", SmallIcon = ICons.AlignMiddle.ToImageSource() },
// }),
// AddViewmodel(0,5,0,"Group",Groups.Arrange,Tabs.Home,ICons.Group.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "Group", SmallIcon = ICons.Group.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "UnGroup", SmallIcon = ICons.UnGroup.ToImageSource() },
// }),
// AddViewmodel(1,5,0,"BringToFront",Groups.Arrange,Tabs.Home,ICons.BringToFront.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "BringToFront", SmallIcon = ICons.BringToFront.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "BringForward", SmallIcon = ICons.BringForward.ToImageSource() },
// }),
// AddViewmodel(2,5,0,"SendToBack",Groups.Arrange,Tabs.Home,ICons.SendToBack.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "SendToBack", SmallIcon = ICons.SendToBack.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "SendBackward", SmallIcon = ICons.SendBackward.ToImageSource() },
// }),
// AddViewmodel(0,6,0,"Select",Groups.Editing,Tabs.Home,ICons.PointerTool.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "SelectAll", SmallIcon = ICons.SendToBack.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "SelectNode", SmallIcon = ICons.SendBackward.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "SelectConnector", SmallIcon = ICons.SendBackward.ToImageSource() },
// }),
// AddViewmodel(0,0,1, "Orientation",Groups.PageSetup,Tabs.Design,ICons.Orientation.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "Portrait", SmallIcon = ICons.Potrait.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "Landscape", SmallIcon = ICons.Landscape.ToImageSource() },
// }),
// AddViewmodel(1,0,1, "Size",Groups.PageSetup,Tabs.Design,ICons.Size.ToImageSource(),Controls.SplitButton,items:new ObservableCollection<DiagramDropdownViewModel>()
// {
// new DiagramDropdownViewModel(){Header = "Letter", SmallIcon = ICons.Letter.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "Folio", SmallIcon = ICons.Ledger.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "Legal", SmallIcon = ICons.Legal.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "Ledger", SmallIcon = ICons.Ledger.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A5", SmallIcon = ICons.A5.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A4", SmallIcon = ICons.A4.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A3", SmallIcon = ICons.Letter.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A2", SmallIcon = ICons.Legal.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A1", SmallIcon = ICons.A5.ToImageSource() },
// new DiagramDropdownViewModel(){Header = "A0", SmallIcon = ICons.A4.ToImageSource() },
// }),
//AddViewmodel(0,0,2, "Ruler",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(1,0,2,"Grid",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(2,0,2,"PageBreaks",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(3,0,2,"MultiplePage",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(4,0,2,"SnapToObject",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(5,0,2,"SnapToGrid",Groups.Show,Tabs.View,ICons.Cut.ToImageSource(),Controls.CheckBox),
//AddViewmodel(0,1,2,"Zoom",Groups.Zoom,Tabs.View,ICons.Zoom.ToImageSource(),Controls.Button),
//AddViewmodel(1,1,2,"FitToPage",Groups.Zoom,Tabs.View,ICons.FitToPage.ToImageSource(),Controls.Button),
};
IEnumerable <IGrouping <Tabs, IGrouping <Groups, DiagramCommandViewModel> > > groups = from item in DiagramCommands
group item by item.TabName into results
from item1 in
(from item2 in results group item2 by item2.GroupName)
group item1 by results.Key;
PopulateTabs(groups);
//PopulateRibbon(DiagramCommands);
}