private static UIElement ItemsControlTemplate (UIElement element)
		{
			var border = new Border ();
			
			BindingOperations.SetBinding (element.GetProperty ("Padding"), border.GetProperty ("Padding"));
			BindingOperations.SetBinding (element.GetProperty ("Background"), border.GetProperty ("Background"));
			BindingOperations.SetBinding (element.GetProperty ("BorderThickness"), border.GetProperty ("BorderThickness"));
			BindingOperations.SetBinding (element.GetProperty ("BorderColor"), border.GetProperty ("BorderColor"));
			
			BindingOperations.SetBinding (element.GetProperty ("ItemsPanel"), border.GetProperty ("Child"));
			
			return border;		
		}
		private static UIElement ButtonTemplate (UIElement element)
		{
			var border = new Border ();
			border.CornerRadius = new CornerRadius (3);
			
			BindingOperations.SetBinding (element.GetProperty ("Padding"), border.GetProperty ("Padding"));
			BindingOperations.SetBinding (element.GetProperty ("Background"), border.GetProperty ("Background"));
			BindingOperations.SetBinding (element.GetProperty ("BorderThickness"), border.GetProperty ("BorderThickness"));
			BindingOperations.SetBinding (element.GetProperty ("BorderColor"), border.GetProperty ("BorderColor"));
			
			BindingOperations.SetBinding (element.GetProperty ("Content"), border.GetProperty ("Child"));
			
			return border;		
		}
		private static UIElement TabHeaderTemplate (object o)
		{
			var item = o as ItemView;

			var tabHeader = new ContentControl ();
			BindingOperations.SetBinding (item.Visual.GetProperty ("Header"), tabHeader.GetProperty ("Content"));

			var headerBorder = new Border ()
			{
				Background = new SolidColorBrush(new Color(0xf2, 0xf1, 0xf0)),
				Child = tabHeader,
				Padding = new Thickness(5),
				BorderThickness = 0,
			};

			return headerBorder;
		}
		private static UIElement TabControlTemplate (UIElement element)
		{
			var grid = new Grid ()
			{
				HorizontalAlignment = HorizontalAlignment.Stretch,
				VerticalAlignment = VerticalAlignment.Stretch
			};
			
			grid.RowDefinitions.Add (new RowDefinition () { Height = GridLength.Auto });
			grid.RowDefinitions.Add (new RowDefinition ());
			grid.ColumnDefinitions.Add (new ColumnDefinition ());
									
			var selectedTabContent = new ContentControl ()
			{
				HorizontalAlignment = HorizontalAlignment.Stretch,
				VerticalAlignment = VerticalAlignment.Stretch
			};
			BindingOperations.SetBinding (element, "SelectedItem.Content", selectedTabContent.GetProperty ("Content"));

			var headerPanel = new ItemsControl ()
			{
				ItemsPanel = new StackPanel() { Orientation = Orientation.Horizontal },
				ItemTemplate = new DataTemplate(TabHeaderTemplate),
			};
			BindingOperations.SetBinding (element.GetProperty ("Items"), headerPanel.GetProperty ("ItemsSource"));

			grid.Children.Add (headerPanel);
			grid.Children.Add (selectedTabContent);
			
			grid.SetRow (0, headerPanel);
			grid.SetColumn (0, headerPanel);
			
			grid.SetRow (1, selectedTabContent);
			grid.SetColumn (0, selectedTabContent);
			
			var border = new Border ()
			{
				Child = grid,
			};

			BindingOperations.SetBinding (element.GetProperty ("Padding"), border.GetProperty ("Padding"));
			BindingOperations.SetBinding (element.GetProperty ("Background"), border.GetProperty ("Background"));
			BindingOperations.SetBinding (element.GetProperty ("BorderThickness"), border.GetProperty ("BorderThickness"));
			BindingOperations.SetBinding (element.GetProperty ("BorderColor"), border.GetProperty ("BorderColor"));
			
			return border;
		}
		private static UIElement WindowTemplate (Window element)
		{
			var grid = new Grid () {HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch};
			grid.RowDefinitions.Add (new RowDefinition () {Height = GridLength.Auto});
			grid.RowDefinitions.Add (new RowDefinition ());			
			grid.ColumnDefinitions.Add (new ColumnDefinition ());
			
			var titleGrid = new Grid () {HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch};
			titleGrid.RowDefinitions.Add (new RowDefinition ());
			titleGrid.ColumnDefinitions.Add (new ColumnDefinition ());
			titleGrid.ColumnDefinitions.Add (new ColumnDefinition () { Width = GridLength.Auto });
			
			var title = new TextBlock ();		
			title.Foreground = Colors.White;
			title.HorizontalAlignment = HorizontalAlignment.Center;
			BindingOperations.SetBinding (element.GetProperty ("Title"), title.GetProperty ("Text"));
			
			var closeButton = CloseButton ();			
			closeButton.Click += (sender, e) => element.Close ();
			
			titleGrid.Children.Add (title);			
			titleGrid.Children.Add (closeButton);
			
			titleGrid.SetColumn (0, title);
			titleGrid.SetColumn (1, closeButton);
			
			var titleThumb = new Thumb () 
			{
				HorizontalAlignment = HorizontalAlignment.Stretch, 
				VerticalAlignment = VerticalAlignment.Stretch,
				Template = new ControlTemplate(t => titleGrid)
			};
			
			titleThumb.DragDelta += (sender, e) => 
			{
				element.Left += e.HorizontalChange;
				element.Top += e.VerticalChange;
			};
			
			var titleBorder = new Border ();
			titleBorder.Background = GetTitleBrush ();
			titleBorder.Child = titleThumb;
			titleBorder.Padding = new Thickness (3);
			
			grid.Children.Add (titleBorder);
			grid.SetRow (0, titleBorder);
			
			var border = new Border ();
			
			BindingOperations.SetBinding (element.GetProperty ("Padding"), border.GetProperty ("Padding"));
			BindingOperations.SetBinding (element.GetProperty ("Background"), border.GetProperty ("Background"));
			BindingOperations.SetBinding (element.GetProperty ("BorderThickness"), border.GetProperty ("BorderThickness"));
			BindingOperations.SetBinding (element.GetProperty ("BorderColor"), border.GetProperty ("BorderColor"));
			
			BindingOperations.SetBinding (element.GetProperty ("Content"), border.GetProperty ("Child"));
			
			grid.Children.Add (border);
			grid.SetRow (1, border);
			
			return grid;		
		}
Exemple #6
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		public MathRegion ()
		{
			Focusable = true;

			var style = new Style ();
			style.Setters.Add (new Setter ("BorderColor", Colors.Bisque));

			var trigger = new Trigger () {Property = "IsMouseOver", Value = true};
			trigger.Setters.Add (new Setter ("BorderColor", Colors.Red));

			style.Triggers.Add (trigger);

			border = new Border ();
			border.Style = style;

			BindingOperations.SetBinding (this, "DataContext.Root", border.GetProperty ("Child"), new TokenAreaConverter ());
									
			Content = new AdornerDecorator () { Child = border };

			AdornerLayer.GetAdornerLayer (border).Add (new CursorLines (this));
			
			LostKeyboardFocusEvent += HandleLostKeyboardFocusEvent;
			
			new InsertCharacterProcessor (this);

			var plusKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.PlusCommand", plusKeyBinding.GetProperty ("Command"));
			plusKeyBinding.Gesture = new KeyGesture (Key.OemPlus, ModifierKeys.Shift);

			var minusKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.MinusCommand", minusKeyBinding.GetProperty ("Command"));
			minusKeyBinding.Gesture = new KeyGesture (Key.OemMinus);

			var multiplicationBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.MultiplicationCommand", multiplicationBinding.GetProperty ("Command"));
			multiplicationBinding.Gesture = new KeyGesture (Key.D8, ModifierKeys.Shift);

			var divideBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.DivideCommand", divideBinding.GetProperty ("Command"));
			divideBinding.Gesture = new KeyGesture (Key.OemQuestion);

			var assignmentBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.AssignmentCommand", assignmentBinding.GetProperty ("Command"));
			assignmentBinding.Gesture = new KeyGesture (Key.OemSemicolon, ModifierKeys.Shift);

			var resultKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.ResultCommand", resultKeyBinding.GetProperty ("Command"));
			resultKeyBinding.Gesture = new KeyGesture (Key.OemPlus);

			var leftKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.LeftCommand", leftKeyBinding.GetProperty ("Command"));
			leftKeyBinding.Gesture = new KeyGesture (Key.Left);

			var rightKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.RightCommand", rightKeyBinding.GetProperty ("Command"));
			rightKeyBinding.Gesture = new KeyGesture (Key.Right);

			var openBracketBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.OpenBracketCommand", openBracketBinding.GetProperty ("Command"));
			openBracketBinding.Gesture = new KeyGesture (Key.D9, ModifierKeys.Shift);

			var closeBracketBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.CloseBracketCommand", closeBracketBinding.GetProperty ("Command"));
			closeBracketBinding.Gesture = new KeyGesture (Key.D0, ModifierKeys.Shift);

			var commaBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.CommaCommand", commaBinding.GetProperty ("Command"));
			commaBinding.Gesture = new KeyGesture (Key.OemComma);

			var exponentiationBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.ExponentiationCommand", exponentiationBinding.GetProperty ("Command"));
			exponentiationBinding.Gesture = new KeyGesture (Key.D6, ModifierKeys.Shift);

			var squareRootBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.SquareRootCommand", squareRootBinding.GetProperty ("Command"));
			squareRootBinding.Gesture = new KeyGesture (Key.OemBackslash);

			var absoluteBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.AbsoluteCommand", absoluteBinding.GetProperty ("Command"));
			absoluteBinding.Gesture = new KeyGesture (Key.OemBackslash, ModifierKeys.Shift);

			InputBindings.Add (plusKeyBinding);
			InputBindings.Add (minusKeyBinding);
			InputBindings.Add (multiplicationBinding);
			InputBindings.Add (divideBinding);
			InputBindings.Add (assignmentBinding);
			InputBindings.Add (resultKeyBinding);
			InputBindings.Add (leftKeyBinding);
			InputBindings.Add (rightKeyBinding);
			InputBindings.Add (openBracketBinding);
			InputBindings.Add (closeBracketBinding);
			InputBindings.Add (commaBinding);
			InputBindings.Add (exponentiationBinding);
			InputBindings.Add (squareRootBinding);
			InputBindings.Add (absoluteBinding);

			selection = BuildProperty<Selection> ("Selection");
			insertCharacterCommand = BuildProperty<ICommand> ("InsertCharacterCommand");
			evaluateCommand = BuildProperty<ICommand> ("EvaluateCommand");

			selection.DependencyPropertyValueChanged += HandleSelectionChanged;

			BindingOperations.SetBinding (this, "DataContext.Selection", GetProperty ("Selection"));
			BindingOperations.SetBinding (this, "DataContext.InsertCharacterCommand", GetProperty ("InsertCharacterCommand"));
			BindingOperations.SetBinding (this, "DataContext.EvaluateCommand", GetProperty ("EvaluateCommand"));

			BindingOperations.SetBinding (this, "DataContext.HasError", GetProperty ("Background"), new HasErrorToBrushesConverter ());
		}
Exemple #7
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		public MathRegion ()
		{
			Focusable = true;

			border = new Border ()
			{
				BorderColor = Colors.Bisque
			};	

			BindingOperations.SetBinding (this, "DataContext.Root", border.GetProperty ("Child"), new TokenAreaConverter ());
									
			Content = new AdornerDecorator () { Child = border };

			AdornerLayer.GetAdornerLayer (border).Add (new CursorLines (this));
			
			MouseEnterEvent += HandleMouseEnterEvent;
			MouseLeaveEvent += HandleMouseLeaveEvent;
			LostKeyboardFocusEvent += HandleLostKeyboardFocusEvent;
			
			new InsertCharacterProcessor (this);

			var plusKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.PlusCommand", plusKeyBinding.GetProperty ("Command"));
			plusKeyBinding.Gesture = new KeyGesture (Key.Add);

			var minusKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.MinusCommand", minusKeyBinding.GetProperty ("Command"));
			minusKeyBinding.Gesture = new KeyGesture (Key.Subtract);

			var multiplicationBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.MultiplicationCommand", multiplicationBinding.GetProperty ("Command"));
			multiplicationBinding.Gesture = new KeyGesture (Key.Multiply);

			var divideBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.DivideCommand", divideBinding.GetProperty ("Command"));
			divideBinding.Gesture = new KeyGesture (Key.Oem2);

			var assignmentBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.AssignmentCommand", assignmentBinding.GetProperty ("Command"));
			assignmentBinding.Gesture = new KeyGesture (Key.Oem1, ModifierKeys.Shift);

			var resultKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.ResultCommand", resultKeyBinding.GetProperty ("Command"));
			resultKeyBinding.Gesture = new KeyGesture (Key.OemPlus);

			var leftKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.LeftCommand", leftKeyBinding.GetProperty ("Command"));
			leftKeyBinding.Gesture = new KeyGesture (Key.Left);

			var rightKeyBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.RightCommand", rightKeyBinding.GetProperty ("Command"));
			rightKeyBinding.Gesture = new KeyGesture (Key.Right);

			var openBracketBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.OpenBracketCommand", openBracketBinding.GetProperty ("Command"));
			openBracketBinding.Gesture = new KeyGesture (Key.D9, ModifierKeys.Shift);

			var closeBracketBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.CloseBracketCommand", closeBracketBinding.GetProperty ("Command"));
			closeBracketBinding.Gesture = new KeyGesture (Key.D0, ModifierKeys.Shift);

			var commaBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.CommaCommand", commaBinding.GetProperty ("Command"));
			commaBinding.Gesture = new KeyGesture (Key.OemComma);

			var exponentiationBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.ExponentiationCommand", exponentiationBinding.GetProperty ("Command"));
			exponentiationBinding.Gesture = new KeyGesture (Key.D6, ModifierKeys.Shift);

			var squareRootBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.SquareRootCommand", squareRootBinding.GetProperty ("Command"));
			squareRootBinding.Gesture = new KeyGesture (Key.Back);

			var absoluteBinding = new KeyBinding ();
			BindingOperations.SetBinding (this, "DataContext.AbsoluteCommand", absoluteBinding.GetProperty ("Command"));
			absoluteBinding.Gesture = new KeyGesture (Key.Oem5, ModifierKeys.Shift);

			InputBindings.Add (plusKeyBinding);
			InputBindings.Add (minusKeyBinding);
			InputBindings.Add (multiplicationBinding);
			InputBindings.Add (divideBinding);
			InputBindings.Add (assignmentBinding);
			InputBindings.Add (resultKeyBinding);
			InputBindings.Add (leftKeyBinding);
			InputBindings.Add (rightKeyBinding);
			InputBindings.Add (openBracketBinding);
			InputBindings.Add (closeBracketBinding);
			InputBindings.Add (commaBinding);
			InputBindings.Add (exponentiationBinding);
			InputBindings.Add (squareRootBinding);
			InputBindings.Add (absoluteBinding);

			selection = BuildProperty<Selection> ("Selection");
			insertCharacterCommand = BuildProperty<ICommand> ("InsertCharacterCommand");
			evaluateCommand = BuildProperty<ICommand> ("EvaluateCommand");

			BindingOperations.SetBinding (this, "DataContext.Selection", GetProperty ("Selection"));
			BindingOperations.SetBinding (this, "DataContext.InsertCharacterCommand", GetProperty ("InsertCharacterCommand"));
			BindingOperations.SetBinding (this, "DataContext.EvaluateCommand", GetProperty ("EvaluateCommand"));

			BindingOperations.SetBinding (this, "DataContext.HasError", GetProperty ("Background"), new HasErrorToBrushesConverter ());
		}