private static int RouteExec(IInputElement routing, ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
return(RouteExec(
(args, command) => command.CanExecute(args, routing),
(args, command) => command.Execute(args, routing),
ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut));
}
public ToolStripBinding(ToolStripItem item,
System.Windows.Input.RoutedCommand command,
System.Windows.IInputElement input)
{
_item = item;
_command = command;
_input = input;
_item.Click += Invoke;
_command.CanExecuteChanged += EnableChanged;
}
public static void DisplayContextMenu(Guid menuGroup, int contextMenuId, IInputElement routing)
{
Point position = Mouse.GetPosition(Application.Current.MainWindow);
Point point2 = Application.Current.MainWindow.PointToScreen(position);
ContextMenuRouter pCmdTrgtActive = new ContextMenuRouter(routing);
IVsUIShell service = ServiceProvider.GetService(typeof(SVsUIShell)) as IVsUIShell;
POINTS[] pos = new POINTS[1];
pos[0].x = (short)point2.X;
pos[0].y = (short)point2.Y;
Guid rclsidActive = menuGroup;
service.ShowContextMenu(0, ref rclsidActive, contextMenuId, pos, pCmdTrgtActive);
}
public static void DisplayContextMenu(Guid menuGroup, int contextMenuId, IInputElement routing)
{
Point position = Mouse.GetPosition(Application.Current.MainWindow);
Point point2 = Application.Current.MainWindow.PointToScreen(position);
ContextMenuRouter pCmdTrgtActive = new ContextMenuRouter(routing);
IVsUIShell service = ServiceProvider.GetService(typeof(SVsUIShell)) as IVsUIShell;
POINTS[] pos = new POINTS[1];
pos[0].x = (short)point2.X;
pos[0].y = (short)point2.Y;
Guid rclsidActive = menuGroup;
service.ShowContextMenu(0, ref rclsidActive, contextMenuId, pos, pCmdTrgtActive);
}
private static int RouteExec(IInputElement routing, ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pvaIn, IntPtr pvaOut)
{
return RouteExec(
(args, command) => command.CanExecute(args, routing),
(args, command) => command.Execute(args, routing),
ref pguidCmdGroup, nCmdID, nCmdexecopt, pvaIn, pvaOut);
}
System.Windows.Point System.Windows.Input.IManipulator.GetPosition(System.Windows.IInputElement relativeTo)
{
return(default(System.Windows.Point));
}
public StylusPointCollection GetStylusPoints(System.Windows.IInputElement relativeTo, StylusPointDescription subsetToReformatTo)
{
return(default(StylusPointCollection));
}
public void OnMouseUp(System.Windows.IInputElement sender, MouseButtonEventArgs e)
{
Point p = new Point((int)e.GetPosition(sender).X, (int)e.GetPosition(sender).Y);
if (e.ChangedButton == MouseButton.Left)
{
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
return;
}
switch (CurrentMode)
{
case CurrentAction3d.CurAction3d_Nothing:
if (p.X == myXmin && p.Y == myYmin)
{
myXmax = p.X;
myYmax = p.Y;
if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
{
View.ShiftSelect();
}
else
{
View.Select();
}
}
else
{
myXmax = p.X;
myYmax = p.Y;
if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
{
MultiDragEvent(myXmax, myYmax, 1);
}
else
{
DragEvent(myXmax, myYmax, 1);
}
}
break;
case CurrentAction3d.CurAction3d_DynamicZooming:
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
break;
case CurrentAction3d.CurAction3d_WindowZooming:
myXmax = p.X;
myYmax = p.Y;
int ValZWMin = 1;
if (Math.Abs(myXmax - myXmin) > ValZWMin &&
Math.Abs(myXmax - myYmax) > ValZWMin)
{
View.WindowFitAll(myXmin, myYmin, myXmax, myYmax);
}
RaiseZoomingFinished();
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
break;
case CurrentAction3d.CurAction3d_DynamicPanning:
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
break;
case CurrentAction3d.CurAction3d_GlobalPanning:
View.Place(p.X, p.Y, myCurZoom);
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
break;
case CurrentAction3d.CurAction3d_DynamicRotation:
CurrentMode = CurrentAction3d.CurAction3d_Nothing;
if (!DegenerateMode)
{
View.SetDegenerateModeOff();
}
else
{
View.SetDegenerateModeOn();
}
break;
default:
break;
}
}
else if (e.ChangedButton == MouseButton.Right)
{
if (!DegenerateMode)
{
View.SetDegenerateModeOff();
}
else
{
View.SetDegenerateModeOn();
}
}
SelectionChanged();
}
private static int RouteQueryStatus(IInputElement routing, ref Guid pguidCmdGroup, uint cCmds, OLECMD[] prgCmds, IntPtr pCmdText)
{
return RouteQueryStatus((args, command) => command.CanExecute(args, routing), ref pguidCmdGroup, cCmds, prgCmds, pCmdText);
}
public System.Windows.Point GetPosition(System.Windows.IInputElement relativeTo)
{
return(default(System.Windows.Point));
}
public TouchPointCollection GetTouchPoints(System.Windows.IInputElement relativeTo)
{
return(default(TouchPointCollection));
}
protected virtual new void OnCapture(System.Windows.IInputElement element, CaptureMode captureMode)
{
}
public static void Unregister(string key, System.Windows.IInputElement element)
{
}
public ContextMenuRouter(IInputElement route)
{
this._route = route;
}
void AssociatedObject_PreviewTouchDown(object sender, TouchEventArgs e)
{
System.Windows.IInputElement s = sender as System.Windows.IInputElement;
originalDistance = e.GetTouchPoint(s).Position.Y;
}
public TextComposition(InputManager inputManager, System.Windows.IInputElement source, string resultText, TextCompositionAutoComplete autoComplete)
{
}
public KeyboardFocusChangedEventArgs(KeyboardDevice keyboard, int timestamp, System.Windows.IInputElement oldFocus, System.Windows.IInputElement newFocus) : base(default(KeyboardDevice), default(int))
{
}
public abstract TouchPointCollection GetIntermediateTouchPoints(System.Windows.IInputElement relativeTo);
public void Execute(Object parameter, System.Windows.IInputElement target)
{
}
public abstract TouchPoint GetTouchPoint(System.Windows.IInputElement relativeTo);
public static int GetIntermediatePoints(System.Windows.IInputElement relativeTo, System.Windows.Point[] points)
{
return(default(int));
}
public TouchPoint GetPrimaryTouchPoint(System.Windows.IInputElement relativeTo)
{
return(default(TouchPoint));
}
public ContextMenuRouter(IInputElement route)
{
this._route = route;
}
public bool CanExecute(Object parameter, System.Windows.IInputElement target)
{
return(default(bool));
}
private static int RouteQueryStatus(IInputElement routing, ref Guid pguidCmdGroup, uint cCmds, OLECMD[] prgCmds, IntPtr pCmdText)
{
return(RouteQueryStatus((args, command) => command.CanExecute(args, routing), ref pguidCmdGroup, cCmds, prgCmds, pCmdText));
}
public static bool Capture(System.Windows.IInputElement element, CaptureMode captureMode)
{
return(default(bool));
}
public ToolStripBinding(ToolStripItem item,
System.Windows.Input.RoutedCommand command,
System.Windows.IInputElement input)
{
_item = item;
_command = command;
_input = input;
_item.Click += Invoke;
_command.CanExecuteChanged += EnableChanged;
}
public bool Capture(System.Windows.IInputElement element)
{
return(default(bool));
}
public static void SetFocusedElement(System.Windows.DependencyObject element, System.Windows.IInputElement value)
{
}
public StylusPointCollection GetStylusPoints(System.Windows.IInputElement relativeTo)
{
return(default(StylusPointCollection));
}
public static void SetManipulationContainer(System.Windows.UIElement element, System.Windows.IInputElement container)
{
}
public void OnMouseDown(System.Windows.IInputElement sender, MouseButtonEventArgs e)
{
System.Windows.Controls.TabControl aTabControl = sender as System.Windows.Controls.TabControl;
System.Windows.Controls.Grid aGrid = aTabControl.SelectedContent as System.Windows.Controls.Grid;
Point p = new Point((int)e.GetPosition(aGrid).X, (int)e.GetPosition(aGrid).Y);
// to avoid the context menu opening
aTabControl.ContextMenu.Visibility = System.Windows.Visibility.Collapsed;
aTabControl.ContextMenu.IsOpen = false;
if (e.LeftButton == MouseButtonState.Pressed)
{
myXmin = p.X;
myXmax = p.X;
myYmin = p.Y;
myYmax = p.Y;
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
// start the dinamic zooming....
CurrentMode = CurrentAction3d.CurAction3d_DynamicZooming;
}
else
{
switch (CurrentMode)
{
case CurrentAction3d.CurAction3d_Nothing:
if (Keyboard.IsKeyDown(Key.LeftShift) || Keyboard.IsKeyDown(Key.RightShift))
{
MultiDragEvent(myXmax, myYmax, -1);
}
else
{
DragEvent(myXmax, myYmax, -1);
}
break;
case CurrentAction3d.CurAction3d_DynamicRotation:
if (!DegenerateMode)
{
View.SetDegenerateModeOn();
}
View.StartRotation(p.X, p.Y);
break;
default:
break;
}
}
}
else if (e.RightButton == MouseButtonState.Pressed)
{
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
if (!DegenerateMode)
{
View.SetDegenerateModeOn();
}
View.StartRotation(p.X, p.Y);
}
else
{
// show context menu only in this case
aTabControl.ContextMenu.Visibility = System.Windows.Visibility.Visible;
}
}
}
public static System.Windows.IInputElement Focus(System.Windows.IInputElement element)
{
return(default(System.Windows.IInputElement));
}
public void OnMouseMove(System.Windows.IInputElement sender, System.Windows.Input.MouseEventArgs e)
{
Point p = new Point((int)e.GetPosition(sender).X, (int)e.GetPosition(sender).Y);
if (e.LeftButton == MouseButtonState.Pressed) //left button is pressed
{
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
View.Zoom(myXmax, myYmax, p.X, p.Y);
myXmax = p.X;
myYmax = p.Y;
}
else
{
switch (CurrentMode)
{
case CurrentAction3d.CurAction3d_Nothing:
myXmax = p.X;
myYmax = p.Y;
break;
case CurrentAction3d.CurAction3d_DynamicZooming:
View.Zoom(myXmax, myYmax, p.X, p.Y);
myXmax = p.X;
myYmax = p.Y;
break;
case CurrentAction3d.CurAction3d_WindowZooming:
myXmax = p.X;
myYmax = p.Y;
break;
case CurrentAction3d.CurAction3d_DynamicPanning:
View.Pan(p.X - myXmax, myYmax - p.Y);
myXmax = p.X;
myYmax = p.Y;
break;
case CurrentAction3d.CurAction3d_GlobalPanning:
break;
case CurrentAction3d.CurAction3d_DynamicRotation:
View.Rotation(p.X, p.Y);
View.RedrawView();
break;
default:
break;
}
}
}
else if (e.MiddleButton == MouseButtonState.Pressed) //middle button is pressed
{
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
View.Pan(p.X - myXmax, myYmax - p.Y);
myXmax = p.X;
myYmax = p.Y;
}
}
else if (e.RightButton == MouseButtonState.Pressed) //right button is pressed
{
if (Keyboard.IsKeyDown(Key.LeftCtrl) || Keyboard.IsKeyDown(Key.RightCtrl))
{
View.Rotation(p.X, p.Y);
}
}
else // no buttons are pressed
{
myXmax = p.X;
myYmax = p.Y;
View.MoveTo(p.X, p.Y);
}
}
public ViewModel(System.Windows.IInputElement displayArea_)
{
displayArea = displayArea_;
}
