void mainPointerManager_Moved(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = this.TransformToVisual(MainViewController.Instance.InkableScene);
Point currentPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
Vec delta = gt.TransformPoint(e.StartContacts[e.TriggeringPointer.PointerId].Position).GetVec() - currentPoint.GetVec();
if (delta.Length > 10 && _shadow == null)
{
createShadow(currentPoint);
}
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
_shadow.RenderTransform = new TranslateTransform()
{
X = currentPoint.X - _shadow.Width / 2.0,
Y = currentPoint.Y - _shadow.Height
};
if (inkableScene != null)
{
inkableScene.Add(_shadow);
}
}
_mainPointerManagerPreviousPoint = currentPoint;
}
}
public void Released(FrameworkElement sender, PointerManagerEvent e, bool isRightMouse)
{
if (_movingStarted)
{
_movingStarted = false;
}
else if (_tapStart.ElapsedMilliseconds < 300)
{
var trans = sender.TransformToVisual(MainViewController.Instance.InkableScene);
if (e.CurrentContacts.ContainsKey(e.TriggeringPointer.PointerId))
{
_renderer.StartSelection(trans.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position));
var used = _renderer.EndSelection();
OperationViewModel model = (DataContext as OperationViewModel);
if (!used)
{
foreach (var avm in model.AttachementViewModels)
{
//avm.ActiveStopwatch.Restart();
}
}
}
}
_fingerDown = false;
if (isRightMouse)
{
MainViewController.Instance.RemoveOperationViewModel(this);
}
}
void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
if (!(DataContext as AttributeTransformationViewModel).IsDraggable)
{
return;
}
if (_shadow == null &&
_manipulationStartTime + TimeSpan.FromSeconds(0.5).Ticks > DateTime.Now.Ticks)
{
if ((DataContext as AttributeTransformationViewModel).IsMenuEnabled && InputFieldViewModelTapped != null)
{
Debug.WriteLine("--TAPP");
InputFieldViewModelTapped(this, new EventArgs());
}
}
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
Rct bounds = _shadow.GetBounds(inkableScene);
(DataContext as AttributeTransformationViewModel).FireDropped(bounds,
new AttributeTransformationModel((DataContext as AttributeTransformationViewModel).AttributeTransformationModel.AttributeModel)
{
AggregateFunction = (DataContext as AttributeTransformationViewModel).AttributeTransformationModel.AggregateFunction
});
inkableScene.Remove(_shadow);
_shadow = null;
}
_manipulationStartTime = 0;
}
void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
var menuItemModel = (DataContext as MenuItemViewModel);
var sliderModel = menuItemModel.MenuItemComponentViewModel as SliderMenuItemComponentViewModel;
sliderModel.FinalValue = sliderModel.Value;
}
private void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
var gt = MainViewController.Instance.InkableScene.TransformToVisual(this);
_mainPointerManagerPreviousPoint = gt.TransformPoint(e.CurrentContacts.Values.ToList()[0].Position);
}
}
private void mainPointerManager_Added(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = this.TransformToVisual(MainViewController.Instance.InkableScene);
_mainPointerManagerPreviousPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
}
}
public void Pressed(FrameworkElement sender, PointerManagerEvent e)
{
_tapStart.Restart();
var trans = sender.TransformToVisual(MainViewController.Instance.InkableScene);
_previousPoint = trans.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
_initialPoint = _previousPoint;
_movingStarted = false;
_fingerDown = true;
}
void resizePointerManager_Added(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = resizeGrid.TransformToVisual(MainViewController.Instance.InkableScene);
_resizePointerManagerPreviousPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
//OperationViewModel model = (DataContext as OperationViewModel);
//model.AttachementViewModels.ForEach(avm => avm.Value.IsDisplayed = true);
}
}
private void mainPointerManager_Moved(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
var gt = MainViewController.Instance.InkableScene.TransformToVisual(this);
var currentPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
var delta = _mainPointerManagerPreviousPoint.GetVec() - currentPoint.GetVec();
var xform = MainViewController.Instance.InkableScene.RenderTransform as MatrixTransform;
Mat matrix = xform.Matrix;
//Point center = e.Position;
//matrix = Mat.Translate(-center.X, -center.Y) * matrix;
//matrix = Mat.Scale(delta.Scale, delta.Scale) * matrix;
//matrix = Mat.Translate(+center.X, +center.Y) * matrix;
matrix = Mat.Translate(-delta.X, -delta.Y) * matrix;
MainViewController.Instance.InkableScene.RenderTransform = new MatrixTransform
{
Matrix = matrix
};
_mainPointerManagerPreviousPoint = currentPoint;
}
else if (e.NumActiveContacts == 2)
{
var gt = MainViewController.Instance.InkableScene.TransformToVisual(this);
var p1 = gt.TransformPoint(e.CurrentContacts.Values.ToList()[0].Position);
var p2 = gt.TransformPoint(e.CurrentContacts.Values.ToList()[1].Position);
var currentPoint = ((p1.GetVec() + p2.GetVec()) / 2.0).GetWindowsPoint();
var currentLength = (p1.GetVec() - p2.GetVec()).Length;
var s = currentLength / _length;
var delta = _mainPointerManagerPreviousPoint.GetVec() - currentPoint.GetVec();
var xform = MainViewController.Instance.InkableScene.RenderTransform as MatrixTransform;
Mat matrix = xform.Matrix;
matrix =
Mat.Translate(currentPoint.X, currentPoint.Y) *
Mat.Scale(s, s) *
Mat.Translate(-currentPoint.X, -currentPoint.Y) *
matrix;
MainViewController.Instance.InkableScene.RenderTransform = new MatrixTransform
{
Matrix = matrix
};
_mainPointerManagerPreviousPoint = currentPoint;
_length = currentLength;
}
}
void mainPointerManager_Moved(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
var menuItemModel = (DataContext as MenuItemViewModel);
var sliderModel = menuItemModel.MenuItemComponentViewModel as SliderMenuItemComponentViewModel;
Pt pos = e.CurrentContacts[e.TriggeringPointer.PointerId].Position;
double x = Math.Min(Math.Max(pos.X, 0), menuItemModel.TargetSize.X) / menuItemModel.TargetSize.X;
sliderModel.Value = Math.Round(x * (sliderModel.MaxValue - sliderModel.MinValue) + sliderModel.MinValue);
//updateRendering();
}
}
void resizePointerManager_Moved(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = resizeGrid.TransformToVisual(MainViewController.Instance.InkableScene);
Point currentPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
Vec delta = _resizePointerManagerPreviousPoint.GetVec() - currentPoint.GetVec();
OperationViewModel model = (DataContext as OperationViewModel);
model.Size = new Vec(Math.Max(model.Size.X - delta.X, OperationViewModel.MIN_WIDTH), Math.Max(model.Size.Y - delta.Y, OperationViewModel.MIN_HEIGHT));
_resizePointerManagerPreviousPoint = currentPoint;
}
}
private void mainPointerManager_Added(object sender, PointerManagerEvent e)
{
if (!(DataContext as AttributeTransformationViewModel).IsDraggable)
{
return;
}
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = this.TransformToVisual(MainViewController.Instance.InkableScene);
_mainPointerManagerPreviousPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
_manipulationStartTime = DateTime.Now.Ticks;
}
}
void _pointerManager_Removed(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts < 2)
{
_inertiaHandler.InertiaActive = true;
if (e.NumActiveContacts < 1 && _oneFingerListener != null)
{
_oneFingerListener.Released(_frameworkElement, e, e.IsRightMouse);
}
}
if (scrollPointer != null && e.TriggeringPointer.PointerId == scrollPointer.PointerId)
{
scrollPointer = null;
}
}
public void Moved(FrameworkElement sender, PointerManagerEvent e)
{
var trans = sender.TransformToVisual(MainViewController.Instance.InkableScene);
var currentPoint = trans.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
if (((_initialPoint.GetVec() - currentPoint.GetVec()).Length2 > 100 || _movingStarted) &&
_tapStart.ElapsedMilliseconds > 50)
{
_movingStarted = true;
Vec delta = _previousPoint.GetVec() - currentPoint.GetVec();
OperationViewModel model = (DataContext as OperationViewModel);
model.Position -= delta;
}
_previousPoint = currentPoint;
}
void _pointerManager_Added(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1 && _oneFingerListener != null)
{
var tt = e.CurrentContacts[e.TriggeringPointer.PointerId].Position;
_oneFingerListener.Pressed(_frameworkElement, e);
}
else if (e.NumActiveContacts == 2 && _scrollViewer != null)
{
scrollPointer = e.TriggeringPointer;
_startPoint = e.CurrentContacts[scrollPointer.PointerId].Position;
_previousPoint = _startPoint;
_startVerticalOffset = _scrollViewer.VerticalOffset;
_inertiaHandler.InertiaActive = false;
}
}
private void mainPointerManager_Added(object sender, PointerManagerEvent e)
{
var model = ((AttributeTransformationMenuItemViewModel)((MenuItemViewModel)DataContext).MenuItemComponentViewModel);
if (!model.CanDrag)
{
return;
}
if (e.NumActiveContacts == 1)
{
GeneralTransform gt = this.TransformToVisual(MainViewController.Instance.InkableScene);
_mainPointerManagerPreviousPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
_manipulationStartTime = DateTime.Now.Ticks;
}
}
private void mainPointerManager_Added(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1)
{
var gt = MainViewController.Instance.InkableScene.TransformToVisual(this);
_mainPointerManagerPreviousPoint =
gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
}
else if (e.NumActiveContacts == 2)
{
var gt = MainViewController.Instance.InkableScene.TransformToVisual(this);
var p1 = gt.TransformPoint(e.CurrentContacts.Values.ToList()[0].Position);
var p2 = gt.TransformPoint(e.CurrentContacts.Values.ToList()[1].Position);
_mainPointerManagerPreviousPoint = ((p1.GetVec() + p2.GetVec()) / 2.0).GetWindowsPoint();
_length = (p1.GetVec() - p2.GetVec()).Length;
}
}
void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
if (_shadow == null &&
_manipulationStartTime + TimeSpan.FromSeconds(0.5).Ticks > DateTime.Now.Ticks)
{
// tapp
}
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
Rct bounds = _shadow.GetBounds(inkableScene);
(DataContext as InputGroupViewModel).FireDropped(bounds, (DataContext as InputGroupViewModel).AttributeOperationModel);
inkableScene.Remove(_shadow);
_shadow = null;
}
_manipulationStartTime = 0;
}
void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
var model = ((AttributeTransformationMenuItemViewModel)((MenuItemViewModel)DataContext).MenuItemComponentViewModel);
if (!model.CanDrag)
{
return;
}
if (_shadow == null &&
_manipulationStartTime + TimeSpan.FromSeconds(0.5).Ticks > DateTime.Now.Ticks)
{
var attrModel =
((AttributeTransformationMenuItemViewModel)
((MenuItemViewModel)DataContext).MenuItemComponentViewModel);
if (attrModel != null && attrModel.TappedTriggered != null)
{
attrModel.TappedTriggered();
}
}
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
Rct bounds = _shadow.GetBounds(inkableScene);
model.AttributeTransformationViewModel.FireDropped(bounds,
new AttributeTransformationModel(model.AttributeTransformationViewModel.AttributeTransformationModel.AttributeModel)
{
AggregateFunction = model.AttributeTransformationViewModel.AttributeTransformationModel.AggregateFunction
});
inkableScene.Remove(_shadow);
_shadow = null;
}
_manipulationStartTime = 0;
}
void mainPointerManager_Moved(object sender, PointerManagerEvent e)
{
var model = ((AttributeTransformationMenuItemViewModel)((MenuItemViewModel)DataContext).MenuItemComponentViewModel);
if (e.NumActiveContacts == 1 && model.CanDrag)
{
GeneralTransform gt = this.TransformToVisual(MainViewController.Instance.InkableScene);
Point currentPoint = gt.TransformPoint(e.CurrentContacts[e.TriggeringPointer.PointerId].Position);
Vec delta = gt.TransformPoint(e.StartContacts[e.TriggeringPointer.PointerId].Position).GetVec() - currentPoint.GetVec();
if (delta.Length > 10 && _shadow == null)
{
createShadow(currentPoint);
}
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
_shadow.RenderTransform = new TranslateTransform()
{
X = currentPoint.X - _shadow.Width / 2.0,
Y = currentPoint.Y - _shadow.Height
};
if (inkableScene != null)
{
inkableScene.Add(_shadow);
Rct bounds = _shadow.GetBounds(inkableScene);
model.AttributeTransformationViewModel.FireMoved(bounds, model.AttributeTransformationViewModel.AttributeTransformationModel);
}
}
_mainPointerManagerPreviousPoint = currentPoint;
}
}
void _pointerManager_Moved(object sender, PointerManagerEvent e)
{
if (e.NumActiveContacts == 1 && _oneFingerListener != null)
{
_oneFingerListener.Moved(_frameworkElement, e);
}
else if (_scrollViewer != null && e.NumActiveContacts == 2 && scrollPointer != null && e.CurrentPointers.Contains(scrollPointer) && e.TriggeringPointer.PointerId == scrollPointer.PointerId)
{
_oneFingerListener.TwoFingerMoved();
Point currentPoint = e.CurrentContacts[scrollPointer.PointerId].Position;
double yDelta = _startPoint.Y - currentPoint.Y;
_scrollViewer.ChangeView(0, yDelta + _startVerticalOffset, 1);
_inertiaHandler.InertiaActive = false;
_inertiaHandler.ScrollTarget = new Point(0, yDelta + _startVerticalOffset);
if (_previousPoint.Y - currentPoint.Y != 0)
{
_inertiaHandler.Velocity = new Vec(0, _previousPoint.Y - currentPoint.Y);
}
_previousPoint = currentPoint;
}
}
void mainPointerManager_Removed(object sender, PointerManagerEvent e)
{
if (_shadow != null)
{
InkableScene inkableScene = MainViewController.Instance.InkableScene;
Rct bounds = _shadow.GetBounds(inkableScene);
/*model.AttributeTransformationViewModel.FireDropped(bounds,
* new AttributeTransformationModel(model.AttributeTransformationViewModel.AttributeTransformationModel.AttributeModel)
* {
* AggregateFunction = model.AttributeTransformationViewModel.AttributeTransformationModel.AggregateFunction
* });
*/
inkableScene.Remove(_shadow);
_shadow = null;
var model = ((MenuItemViewModel)this.DataContext).MenuItemComponentViewModel as CreateLinkMenuItemViewModel;
if (model != null)
{
model.FireCreateLinkEvent(bounds);
}
}
}
void resizePointerManager_Removed(object sender, PointerManagerEvent e)
{
//OperationViewModel model = (DataContext as OperationViewModel);
//model.AttachementViewModels.ForEach(avm => avm.Value.IsDisplayed = false);
}
