protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
switch (e.ChangedButton)
{
case MouseButton.Left:
if (IsMouseCaptured)
{
ReleaseMouseCapture();
}
if (_dragSource == DragSource.Card)
{
e.Handled = true;
_dragSource = DragSource.None;
if (_isDragging)
{
_isDragging = false;
DragCardCompleted();
}
break;
}
if (_dragSource == DragSource.Target)
{
e.Handled = true;
_dragSource = DragSource.None;
if (_draggedArrow != null)
{
_draggedArrow.RemoveFromLayer();
_draggedArrow = null;
}
if (_isDragging)
{
_isDragging = false;
}
var dependencyObject = Mouse.DirectlyOver as DependencyObject;
while (dependencyObject != null && !(dependencyObject is CardControl))
{
DependencyObject parent = LogicalTreeHelper.GetParent(dependencyObject) ??
VisualTreeHelper.GetParent(dependencyObject);
dependencyObject = parent;
}
if (dependencyObject == this)
{
Card.ToggleTarget();
}
else if (dependencyObject != null && ((CardControl)dependencyObject).Card.Group is Table)
{
Card.Target(((CardControl)dependencyObject).Card);
}
}
break;
}
}
public void CreateArrowTo(Player player, CardControl toCard)
{
AdornerLayer layer = AdornerLayer.GetAdornerLayer(this);
var arrow = new ArrowAdorner(player, this);
layer.Add(arrow);
arrow.LinkToCard(toCard);
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
e.Handled = true;
Point pt = e.GetPosition(this);
if (!_isDragging)
{
// Check if the button was pressed over the card, and was not release on another control in the meantime
// (possible if the cursor is near the border of the card)
if (Mouse.LeftButton == MouseButtonState.Pressed &&
// Check if has moved enough to start a drag and drop
(Math.Abs(pt.X - _mousePt.X) > SystemParameters.MinimumHorizontalDragDistance ||
Math.Abs(pt.Y - _mousePt.Y) > SystemParameters.MinimumVerticalDragDistance))
{
if (_dragSource == DragSource.Card)
{
DragCardStarted();
}
// Fix: Card could be null if a keyboard shortut was used when the mouse button was pressed.
else if (_dragSource == DragSource.Target && Card != null && Card.Group is Table)
{
_isDragging = true;
RaiseEvent(new CardEventArgs(CardHoveredEvent, this));
AdornerLayer layer = AdornerLayer.GetAdornerLayer(this);
_draggedArrow = new ArrowAdorner(Player.LocalPlayer, this);
layer.Add(_draggedArrow);
}
}
}
else
{
switch (_dragSource)
{
case DragSource.Card:
{
Window window = Window.GetWindow(this);
if (window != null)
{
Point windowPt = e.GetPosition((IInputElement)window.Content);
DragMouseDelta(windowPt.X - _mouseWindowPt.X, windowPt.Y - _mouseWindowPt.Y);
}
}
break;
case DragSource.Target:
DragTargetDelta(pt);
break;
}
}
}
public void CreateArrowTo(Player player, CardControl toCard)
{
AdornerLayer layer = AdornerLayer.GetAdornerLayer(this);
var arrow = new ArrowAdorner(player, this);
layer.Add(arrow);
arrow.LinkToCard(toCard);
}
protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
switch (e.ChangedButton)
{
case MouseButton.Left:
if (IsMouseCaptured) ReleaseMouseCapture();
if (_dragSource == DragSource.Card)
{
e.Handled = true;
_dragSource = DragSource.None;
if (_isDragging)
{
_isDragging = false;
DragCardCompleted();
}
break;
}
if (_dragSource == DragSource.Target)
{
e.Handled = true;
_dragSource = DragSource.None;
if (_draggedArrow != null)
{
_draggedArrow.RemoveFromLayer();
_draggedArrow = null;
}
if (_isDragging)
{
_isDragging = false;
}
var dependencyObject = Mouse.DirectlyOver as DependencyObject;
while (dependencyObject != null && !(dependencyObject is CardControl))
{
DependencyObject parent = LogicalTreeHelper.GetParent(dependencyObject) ??
VisualTreeHelper.GetParent(dependencyObject);
dependencyObject = parent;
}
if (dependencyObject == this)
Card.ToggleTarget();
else if (dependencyObject != null && ((CardControl) dependencyObject).Card.Group is Table)
Card.Target(((CardControl) dependencyObject).Card);
}
break;
}
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
e.Handled = true;
Point pt = e.GetPosition(this);
if (!_isDragging)
{
// Check if the button was pressed over the card, and was not release on another control in the meantime
// (possible if the cursor is near the border of the card)
if (Mouse.LeftButton == MouseButtonState.Pressed &&
// Check if has moved enough to start a drag and drop
(Math.Abs(pt.X - _mousePt.X) > SystemParameters.MinimumHorizontalDragDistance ||
Math.Abs(pt.Y - _mousePt.Y) > SystemParameters.MinimumVerticalDragDistance))
{
if (_dragSource == DragSource.Card)
{
DragCardStarted();
}
// Fix: Card could be null if a keyboard shortut was used when the mouse button was pressed.
else if (_dragSource == DragSource.Target && Card != null && Card.Group is Table)
{
_isDragging = true;
RaiseEvent(new CardEventArgs(CardHoveredEvent, this));
AdornerLayer layer = AdornerLayer.GetAdornerLayer(this);
_draggedArrow = new ArrowAdorner(Player.LocalPlayer, this);
layer.Add(_draggedArrow);
}
}
}
else
{
switch (_dragSource)
{
case DragSource.Card:
{
Window window = Window.GetWindow(this);
if (window != null)
{
Point windowPt = e.GetPosition((IInputElement) window.Content);
DragMouseDelta(windowPt.X - _mouseWindowPt.X, windowPt.Y - _mouseWindowPt.Y);
}
}
break;
case DragSource.Target:
DragTargetDelta(pt);
break;
}
}
}
private void MouseButtonUpAction(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
var shouldFireEvent = true;
switch (e.ChangedButton)
{
case MouseButton.Left:
if (IsMouseCaptured) ReleaseMouseCapture();
if (_dragSource == DragSource.Card)
{
shouldFireEvent = false;
e.Handled = true;
_dragSource = DragSource.None;
if (!_isDragging)
{
Program.GameEngine.EventProxy.OnCardClick(Card, (int)e.ChangedButton, downKeys);
}
DragCardCompleted();
break;
}
if (_dragSource == DragSource.Target)
{
shouldFireEvent = false;
e.Handled = true;
_dragSource = DragSource.None;
if (_draggedArrow != null)
{
_draggedArrow.RemoveFromLayer();
_draggedArrow = null;
}
if (_isDragging)
{
_isDragging = false;
}
var dependencyObject = Mouse.DirectlyOver as DependencyObject;
while (dependencyObject != null && !(dependencyObject is CardControl))
{
DependencyObject parent = LogicalTreeHelper.GetParent(dependencyObject) ??
VisualTreeHelper.GetParent(dependencyObject);
dependencyObject = parent;
}
if (dependencyObject == this)
Card.ToggleTarget();
else if (dependencyObject != null && ((CardControl)dependencyObject).Card.Group is Table)
Card.Target(((CardControl)dependencyObject).Card);
}
break;
}
if (shouldFireEvent)
Program.GameEngine.EventProxy.OnCardClick(Card, (int)e.ChangedButton, downKeys);
}
