private void Image_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
// if is not touch enabled or the scale is different than 1 then don’t allow moving
if (ImageTransformation.ScaleX <= 1.1)
return;
double centerX = ImageTransformation.CenterX;
double centerY = ImageTransformation.CenterY;
double translateX = ImageTransformation.TranslateX;
double translateY = ImageTransformation.TranslateY;
double scale = ImageTransformation.ScaleX;
double width = ComicImage.ActualWidth;
double height = ComicImage.ActualHeight;
// Verify limits to not allow the image to get out of area
if (centerX - scale * centerX + translateX + e.HorizontalChange < 0 && centerX + scale * (width - centerX) + translateX + e.HorizontalChange > width)
{
ImageTransformation.TranslateX += e.HorizontalChange;
}
if (centerY - scale * centerY + translateY + e.VerticalChange < 0 && centerY + scale * (height - centerY) + translateY + e.VerticalChange > height)
{
ImageTransformation.TranslateY += e.VerticalChange;
}
return;
}
private void myGridGestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
foreach (var image in Images)
{
image.Item2.ImageShift += e.HorizontalChange;
image.Item1.RefreshSettings(image.Item2);
}
var topImg = (Images.FirstOrDefault(i => i.Item2.IsOnTop));
if (topImg != null)
{
var indexOfTopImage = Images.IndexOf(topImg);
if (indexOfTopImage >= Images.Count - 1)
{
var first = Images.First();
Images.Remove(first);
first.Item2.ImageShift = Images.Last().Item2.ImageShift + ImageSettings.ImageGap;
Images.Add(first);
}
else if (indexOfTopImage == 0)
{
var last = Images.Last();
Images.Remove(last);
last.Item2.ImageShift = Images.First().Item2.ImageShift - ImageSettings.ImageGap;
Images.Insert(0, last);
}
}
}
/// <summary>
/// Moves the image around following your finger.
/// </summary>
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
var translationDelta = new Point(e.HorizontalChange, e.VerticalChange);
if (IsDragValid(1, translationDelta))
UpdateImagePosition(translationDelta);
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
transform.TranslateX += e.HorizontalChange;
transform.TranslateY += e.VerticalChange;
//if (transform.TranslateY < -40)
// transform.TranslateY = -40;
}
private void DragDelta(object sender, Microsoft.Phone.Controls.DragDeltaGestureEventArgs e)
{
if (!m_canSwipe || m_cancelled)
{
return;
}
if (Math.Abs(e.VerticalChange) <= 3)
{
if (Math.Abs(e.HorizontalChange) > 0)
{
TranslateTransform transform = (TranslateTransform)this.RenderTransform;
if (transform.X == 0)
{
if ((e.HorizontalChange > -5) && (e.HorizontalChange < 5))
{
return;
}
}
transform.X += e.HorizontalChange;
//transform.Y += e.VerticalChange;
}
}
else
{
m_cancelled = true;
}
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
Image rect = sender as Image;
TranslateTransform transform = rect.RenderTransform as TranslateTransform;
MyMustacheTransformation.TranslateX += e.HorizontalChange;
MyMustacheTransformation.TranslateY += e.VerticalChange;
}
private void OnGestureListenerDragDelta(object sender, DragDeltaGestureEventArgs args)
{
if (_isDragging)
{
translateTransform.X += args.HorizontalChange;
translateTransform.Y += args.VerticalChange;
}
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (NavDrawMargin.left <= 400)
{
NavDrawMargin.left += e.HorizontalChange;
LayoutRoot.Margin = new Thickness(0, NavDrawMargin.left, 0, 0);
}
}
private void GestureListener_OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (e.Direction == System.Windows.Controls.Orientation.Horizontal && e.HorizontalChange > 0 && !_isSettingsOpen)
OpenSettings();
if (e.Direction == System.Windows.Controls.Orientation.Horizontal && e.HorizontalChange < 0 && _isSettingsOpen)
CloseSettings();
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (uptansform.TranslateX >= 0 && uptansform.TranslateX <= 380)
{
uptansform.TranslateX += e.HorizontalChange;
uptansform.TranslateX = (uptansform.TranslateX < 0) ?0: uptansform.TranslateX;
uptansform.TranslateX = (uptansform.TranslateX >380) ? 380:uptansform.TranslateX;
}
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
this.MenuList.IsHitTestVisible = false;
if (uptansform.TranslateX >= 0 && uptansform.TranslateX <= 380)
{
uptansform.TranslateX += e.HorizontalChange;
uptansform.TranslateX = (uptansform.TranslateX < 0) ? 0 : uptansform.TranslateX;
uptansform.TranslateX = (uptansform.TranslateX > 380) ? 380 : uptansform.TranslateX;
}
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (e.Direction == System.Windows.Controls.Orientation.Horizontal)
{
PANEL_DRAG_HORIZONTAL += e.HorizontalChange;
//Image img = imgList.SelectedItem as Image;
//var baseLeft = -img.Width / 2;
//if (PANEL_DRAG_HORIZONTAL > 75) img.RenderTransform.baseLeft + PANEL_DRAG_HORIZONTAL;
//else if (PANEL_DRAG_HORIZONTAL < -75) imgImageTranslate.OffsetX = baseLeft + PANEL_DRAG_HORIZONTAL;
//else imgImageTranslate.OffsetX = baseLeft;
}
}
private void OnPageDragDelta(object sender, DragDeltaGestureEventArgs e)
{
Grid g = sender as Grid;
g.SetValue(Canvas.LeftProperty, _currentPageX + e.HorizontalChange);
_currentPageX += e.HorizontalChange;
if (_isZoomed)
{
g.SetValue(Canvas.TopProperty, _currentPageY + e.VerticalChange);
_currentPageY += e.VerticalChange;
}
}
private void OnGestureListenerDragDelta(object sender, DragDeltaGestureEventArgs args)
{
if (this.initialScale > 1.0)
{
this.transform.TranslateX = this.ComputeTranslateX(this.transform.TranslateX + args.HorizontalChange, this.initialScale);
this.transform.TranslateY = this.ComputeTranslateY(this.transform.TranslateY + args.VerticalChange, this.initialScale);
}
}
void RecoverDiag_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
((TranslateTransform)RecoverDialog.RenderTransform).X += e.HorizontalChange;
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (e.Direction == null)
{
if (e.VerticalChange > 10.0)
{
this.ReduceOpacity(e.VerticalChange);
}
if (e.VerticalChange < -10.0)
{
this.IncreaseOpacity(e.VerticalChange);
}
}
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (e.Direction == System.Windows.Controls.Orientation.Horizontal && e.HorizontalChange > 0 && !_isSettingsOpen)
{
double offset = _feContainer.GetHorizontalOffset().Value + e.HorizontalChange;
if (offset > _dragDistanceToOpen)
this.OpenSettings();
else
_feContainer.SetHorizontalOffset(offset);
}
if (e.Direction == System.Windows.Controls.Orientation.Horizontal && e.HorizontalChange < 0 && _isSettingsOpen)
{
double offsetContainer = _feContainer.GetHorizontalOffset().Value + e.HorizontalChange;
if (offsetContainer < _dragDistanceToClose)
this.CloseSettings();
else
_feContainer.SetHorizontalOffset(offsetContainer);
}
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
transform.CenterX = transform.CenterX - e.HorizontalChange;
transform.CenterY = transform.CenterY - e.VerticalChange;
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
var canvas = (Canvas)sender;
var point = e.GetPosition(canvas);
this.InvokePlaceLine(point);
}
private void GestureListener_DragDeltaInput(object sender, DragDeltaGestureEventArgs e)
{
//if (isOpenNavDraw)
//{
// Donationpop.Margin = new Thickness(0, 0, 0, 0);
// isOpenNavDraw = false;
//}
//double temp = marginLeft + e.VerticalChange;
//if (temp <= 0 && temp >= -800)
//{
// marginLeft += e.VerticalChange;
// Donationpop.Margin = new Thickness(0, marginLeft, 0, 0);
//}
}
private void GestureListenerDragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (!isDragging) {
EnableScroll();
return;
}
DisableScroll();
var tile = (DisablingHubTile)sender;
var grid = (TiltGrid)tile.Parent;
var content = tiles.First(presenter => presenter.DataContext == grid.DataContext);
var x = Canvas.GetLeft(content);
x += e.HorizontalChange;
Canvas.SetLeft(content, x);
var y = Canvas.GetTop(content);
y += e.VerticalChange;
Canvas.SetTop(content, y);
var cloudId = ((Cloud)grid.DataContext).id;
var newindex = IndexForPosition(Canvas.GetLeft(content), Canvas.GetTop(content));
var movement = newindex - PonyvilleDirectory.CloudIndex(cloudId);
PonyvilleDirectory.MoveItem(cloudId, movement);
Connection.CurrentCloudsdaleUser.clouds = Connection.CurrentCloudsdaleUser.clouds;
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
transform.TranslateX += e.HorizontalChange;
transform.TranslateY += e.VerticalChange;
}
private void GestureListener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
}
/// <summary>
/// Drag delta
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event parameter</param>
void GestureListener_DragDelta(
object sender,
DragDeltaGestureEventArgs e)
{
_mat.PostTranslate(e.HorizontalChange,
e.VerticalChange);
_trans.Matrix = _mat.ToMatrix();
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (isAnimating)
return;
var translationDelta = new Point(e.HorizontalChange, e.VerticalChange);
if (IsDragValid(1, translationDelta))
UpdatePosition(translationDelta);
e.Handled = true;
}
private void MapDragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (_mainViewModel.HeldUserPin == null || _touchedPin == null)
{
return;
}
var trans = (TranslateTransform) _touchedPin.RenderTransform;
trans.X += e.HorizontalChange;
trans.Y += e.VerticalChange;
}
private void OnPushpinDragDelta(object sender, DragDeltaGestureEventArgs e)
{
e.Handled = true;
if (_context.DragPushpin == null)
{
return;
}
var transform = (CompositeTransform) DragPushpin.RenderTransform;
transform.TranslateX += e.HorizontalChange;
transform.TranslateY += e.VerticalChange;
}
private void listener_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
if (e.Direction != Orientation.Vertical)
{
return;
}
TimeSpan elapsed = DateTime.Now - _gestureStart;
e.Handled = true;
if (elapsed > _flickStopWaitTime || Math.Sign(e.VerticalChange) != Math.Sign(_lastFlickVelocity))
{
IsPanning = true;
IsFlicking = false;
if (_firstDragDuringFlick)
{
StopScrolling();
_firstDragDuringFlick = false;
}
else
{
AnimatePanel(_panDuration, _panEase, _dragTarget += e.VerticalChange);
IsStretching = IsBouncy && (GetCoercedScrollPosition(_dragTarget, true) != _dragTarget);
}
}
}
private void OnDragDelta(object sender, DragDeltaGestureEventArgs e)
{
Canvas rect = sender as Canvas;
TranslateTransform transform = rect.RenderTransform as TranslateTransform;
// Move the rectangle
PolylineTransformation.TranslateX += e.HorizontalChange;
PolylineTransformation.TranslateY += e.VerticalChange;
}
private void gesture_DragDelta(object sender, DragDeltaGestureEventArgs e)
{
message.Text = string.Format("drag delta by ({0},{1}) in the {2} direction ", e.HorizontalChange, e.VerticalChange, e.Direction);
}
/// <summary>
/// 拖拽事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnDrag_ManipulationDelta(object sender, DragDeltaGestureEventArgs e)
{
//moving along X axis
_imgTrans.TranslateX += e.HorizontalChange;
//moving along Y axis
_imgTrans.TranslateY += e.VerticalChange;
}
