/// <summary>
/// Handler for the "Set Scale to Default" context menu item. Sets the scale ranging to
/// full auto mode for all axes.
/// </summary>
/// <remarks>
/// This method differs from the <see cref="ZoomOutAll" /> method in that it sets the scales
/// to full auto mode. The <see cref="ZoomOutAll" /> method sets the scales to their initial
/// setting prior to any user actions (which may or may not be full auto mode).
/// </remarks>
/// <param name="primaryPane">The <see cref="GraphPane" /> object which is to have the
/// scale restored</param>
public void RestoreScale(PaneBase primaryPane)
{
if (primaryPane == null || !(primaryPane is GraphPane))
{
return;
}
var pane = (GraphPane)primaryPane;
//Go ahead and save the old zoomstates, which provides an "undo"-like capability
//ZoomState oldState = primaryPane.ZoomStack.Push( primaryPane, ZoomState.StateType.Zoom );
var oldState = new ZoomState(pane, ZoomState.StateType.Zoom);
using (var g = CreateGraphics())
{
if (_isSynchronizeXAxes || _isSynchronizeYAxes)
{
foreach (var paneBase in _masterPane.PaneList)
{
var p = (GraphPane)paneBase;
p.ZoomStack.Push(p, ZoomState.StateType.Zoom);
RestoreAutoScale(p, g);
}
}
else
{
pane.ZoomStack.Push(pane, ZoomState.StateType.Zoom);
RestoreAutoScale(pane, g);
}
// Provide Callback to notify the user of zoom events
ZoomEvent?.Invoke(this, oldState, new ZoomState(pane, ZoomState.StateType.Zoom));
}
Refresh();
}
/// <summary>
/// Handler for the "Undo All Zoom/Pan" context menu item. Restores the scale ranges to the values
/// before all zoom and pan operations
/// </summary>
/// <remarks>
/// This method differs from the <see cref="RestoreScale" /> method in that it sets the scales
/// to their initial setting prior to any user actions. The <see cref="RestoreScale" /> method
/// sets the scales to full auto mode (regardless of what the initial setting may have been).
/// </remarks>
/// <param name="primaryPane">The <see cref="GraphPane" /> object which is to be zoomed out</param>
public void ZoomOutAll(GraphPane primaryPane)
{
if (primaryPane == null || primaryPane.ZoomStack.IsEmpty)
{
return;
}
var type = primaryPane.ZoomStack.Top.Type;
var oldState = new ZoomState(primaryPane, type);
//ZoomState newState = pane.ZoomStack.PopAll( pane );
ZoomState newState = null;
if (_isSynchronizeXAxes || _isSynchronizeYAxes)
{
foreach (var pane in _masterPane.PaneList.Where(p => p is GraphPane).Cast <GraphPane>())
{
ZoomState state = pane.ZoomStack.PopAll(pane);
if (pane == primaryPane)
{
newState = state;
}
}
}
else
{
newState = primaryPane.ZoomStack.PopAll(primaryPane);
}
// Provide Callback to notify the user of zoom events
ZoomEvent?.Invoke(this, oldState, newState);
Refresh();
}
///------------------------------------------------------------------------
/// <summary>
/// Zooms the curve.
/// </summary>
/// <param name="graphPane">The graph pane.</param>
/// <param name="lineItem">The line item.</param>
/// <returns></returns>
///------------------------------------------------------------------------
public bool ZoomCurve(GraphPane graphPane, CurveItem lineItem,
double filterMinX = double.MinValue, double filterMaxX = double.MaxValue)
{
if (lineItem.Points.Count == 0)
{
return(false);
}
if (!ZoomCurveOnLegendClick)
{
Invalidate();
return(false);
}
// Add the zoom to the zoom stack
var oldState = new ZoomState(graphPane, ZoomState.StateType.Zoom);
graphPane.ZoomStack.Push(graphPane, ZoomState.StateType.Zoom);
ZoomEvent?.Invoke(this, oldState, new ZoomState(graphPane, ZoomState.StateType.Zoom));
if (!SetZoomScale(graphPane, lineItem, filterMinX, filterMaxX))
{
return(false);
}
// Update the pane
graphPane.AxisChange();
Invalidate();
return(true);
}
private void ButtonZoomMinus_Click(object sender, RoutedEventArgs e)
{
if (_graphicMap != null)
{
ZoomEvent?.Invoke(_zoomStepper.NextScale(_graphicMap.Scale));
}
}
public static ZoomEvent ToZoomEvent(this ZoomEventDto zoomEventDto)
{
var zoomEvent = new ZoomEvent
{
Delta = zoomEventDto.delta,
Camera = zoomEventDto.camera.ToCamera(),
CanvasWidth = zoomEventDto.canvasWidth,
CanvasHeight = zoomEventDto.canvasHeight
};
return(zoomEvent);
}
//private void OnRotate(Crowd.Event e)
//{
// RotateEvent re = (RotateEvent)e;
// deltaPos += Vector2.Scale(re.delta * 0.01f, new Vector2(isHorizontal ? 1.0f : 0.0f, isVertical ? 1.0f : 0.0f));
// deltaPos = new Vector2(
// Mathf.Clamp(deltaPos.x, -1, 1),
// Mathf.Clamp(deltaPos.y, -1, 1)
// );
//}
private void OnZoom(Crowd.Event e)
{
if (willZoomWithCamera)
{
ZoomEvent ze = (ZoomEvent)e;
if (ze.delta > 0)
{
Services.dotweenEvents.ScaleTo(gameObject.name + " " + zoomScale.ToString() + " " + zoomScale.ToString() + " " + zoomScale.ToString() + " 1");
}
else
if (ze.delta < 0)
{
Services.dotweenEvents.ScaleTo(gameObject.name + " 1, 1, 1, 1");
}
}
}
public void Attach([NotNull] Canvas canvas)
{
canvas.MouseLeftButtonDown += (sender, args) => {
if (!_leftMouseDown)
{
_lastPoint = args.GetPosition(canvas);
MouseDownStart = _lastPoint.X;
_leftMouseDown = true;
}
};
canvas.MouseMove += (sender, args) => {
var now = DateTime.Now.Millisecond;
if (now - _lastTime <= 100)
{
return;
}
var point = args.GetPosition(canvas);
FollowTraceEvent?.Invoke(_lastPoint, point, _leftMouseDown);
_lastPoint = point;
};
canvas.MouseLeftButtonUp += (sender, args) => {
if (!_leftMouseDown)
{
return;
}
var zoomEnd = args.GetPosition(canvas).X;
if (zoomEnd < MouseDownStart)
{
var t = zoomEnd;
zoomEnd = MouseDownStart;
MouseDownStart = t;
}
ZoomEvent?.Invoke(MouseDownStart, zoomEnd, !(zoomEnd - MouseDownStart <= 12));
_leftMouseDown = false;
};
canvas.MouseRightButtonDown += (sender, args) => { UndoEvent?.Invoke(); };
canvas.MouseDown += (sender, args) => {
if (args.ChangedButton == MouseButton.Middle)
{
AdjustYAxisEvent?.Invoke();
}
};
}
private void SynchronizeZoom(ZoomEvent ze)
{
if (ze.ViewModelID != this.ViewModelID)
{
if (ze.ZoomReset)
{
Scale = 1;
return;
}
if ((Scale > 8 && ze.ScaleDelta > 1) || (Scale < _zoomStep - 1 && ze.ScaleDelta < 1))
{
return;
}
this.Scale *= ze.ScaleDelta;
int left = (int)(ze.MouseX - (ze.MouseX - ImagePosition.Left) * ze.ScaleDelta);
int top = (int)(ze.MouseY - (ze.MouseY - ImagePosition.Top) * ze.ScaleDelta);
ImagePosition = new Thickness(left, top, -left, -top);
}
}
/// <summary>
/// Increments the current zoom value.
/// </summary>
/// <param name="delta">The amount to adjust the zoom by.</param>
/// <remarks>
/// Triggers a <see cref="ZoomEvent"/>.
/// </remarks>
private void AdjustZoom(int delta)
{
const float SpeedModifier = 1250.0f;
float oldVal, newVal;
newVal = zoom + (delta / SpeedModifier);
if (newVal < MinimumZoom)
{
newVal = MinimumZoom;
}
else if (newVal > MaximumZoom)
{
newVal = MaximumZoom;
}
oldVal = Zoom;
Zoom = newVal;
ZoomEvent?.Invoke(this, new ZoomEventArgs(oldVal, newVal));
}
internal bool CheckEvent(ZoomEvent zoomEvent)
{
bool flag1 = !this.IsOnHold;
label_1:
int num1 = 1028763422;
bool isOnHold1;
while (true)
{
int num2 = 155680092;
uint num3;
bool flag2;
bool flag3;
bool isOnHold2;
List <ZoomWindow> list1;
List <ZoomWindow> list2;
int num4;
int num5;
int num6;
switch ((num3 = (uint)(num1 ^ num2)) % 33U)
{
case 0:
if (this.Engine.ActiveMeetingWindow != null)
{
num1 = (int)num3 * -859681923 ^ 446878712;
continue;
}
goto label_31;
case 1:
num5 = HoldDetector.\u200D(zoomEvent.WindowClass, \u003CModule\u003E.\u200E <string>(2801244503U)) ? 1 : 0;
break;
case 2:
num1 = 1745914111;
continue;
case 3:
num1 = (int)num3 * -1907434036 ^ 1388623791;
continue;
case 4:
int num7 = zoomEvent.EventType != ZoomEventType.Hide ? 1316570192 : (num7 = 48718970);
int num8 = (int)num3 * 346480996;
num1 = num7 ^ num8;
continue;
case 5:
int num9 = !flag2 ? -2146688424 : (num9 = -1262443827);
int num10 = (int)num3 * -1618154879;
num1 = num9 ^ num10;
continue;
case 6:
((CompositePresentationEvent <ZoomMeeting>) this._eventAggregator.GetEvent <MeetingRemovedFromHold>()).Publish(Engine.Instance.ActiveMeeting);
num1 = (int)num3 * 1075261844 ^ 1499877329;
continue;
case 7:
goto label_1;
case 8:
num6 = HoldDetector.\u200D(zoomEvent.WindowClass, \u003CModule\u003E.\u202A <string>(118217023U)) ? 1 : 0;
goto label_43;
case 9:
if (zoomEvent.EventType == ZoomEventType.Show)
{
num1 = 2130013859;
continue;
}
num5 = 0;
break;
case 10:
isOnHold1 = this.IsOnHold;
num1 = 693816777;
continue;
case 11:
num1 = (int)num3 * 990239155 ^ 1566178599;
continue;
case 12:
((CompositePresentationEvent <ZoomMeeting>) this._eventAggregator.GetEvent <MeetingPlacedOnHold>()).Publish(Engine.Instance.ActiveMeeting);
num1 = (int)num3 * -661187690 ^ -561297066;
continue;
case 13:
num4 = this.Engine.ActiveMeetingWindow.IsVisible ? 1 : 0;
goto label_32;
case 14:
num1 = 757310030;
continue;
case 15:
num1 = (int)num3 * -30517977 ^ 784804791;
continue;
case 16:
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: method pointer
list1 = ((IEnumerable <ZoomWindow>)Enumerable.Where <ZoomWindow>((IEnumerable <M0>)list2, (Func <M0, bool>)(HoldDetector.\u003C\u003Ec.\u003C\u003E9__14_1 ?? (HoldDetector.\u003C\u003Ec.\u003C\u003E9__14_1 = new Func <ZoomWindow, bool>((object)HoldDetector.\u003C\u003Ec.\u003C\u003E9, __methodptr(\u003CCheckEvent\u003Eb__14_1)))))).ToList <ZoomWindow>();
num1 = 1164652866;
continue;
case 17:
if (!HoldDetector.\u200D(zoomEvent.WindowClass, \u003CModule\u003E.\u206B <string>(422517909U)))
{
num1 = (int)num3 * -2032484016 ^ -98562088;
continue;
}
num6 = 1;
goto label_43;
case 18:
int num11 = !flag3 ? 1481919254 : (num11 = 148521951);
int num12 = (int)num3 * 1931693250;
num1 = num11 ^ num12;
continue;
case 19:
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: reference to a compiler-generated field
// ISSUE: method pointer
list2 = ((IEnumerable <ZoomWindow>)Enumerable.Where <ZoomWindow>((IEnumerable <M0>) this.Engine.ActiveWindows, (Func <M0, bool>)(HoldDetector.\u003C\u003Ec.\u003C\u003E9__14_0 ?? (HoldDetector.\u003C\u003Ec.\u003C\u003E9__14_0 = new Func <ZoomWindow, bool>((object)HoldDetector.\u003C\u003Ec.\u003C\u003E9, __methodptr(\u003CCheckEvent\u003Eb__14_0)))))).ToList <ZoomWindow>();
num1 = 1033907094;
continue;
case 20:
num1 = (int)num3 * -99598336 ^ -56611356;
continue;
case 21:
this.IsOnHold = false;
num1 = (int)num3 * -1001444294 ^ 1797507501;
continue;
case 22:
if (list2.Count > 0)
{
num1 = (int)num3 * -300247385 ^ 1879350869;
continue;
}
goto label_31;
case 23:
num1 = (int)num3 * -904134314 ^ -307186767;
continue;
case 24:
num1 = (int)num3 * -1784784803 ^ -1290725405;
continue;
case 25:
int num13 = isOnHold2 ? -1987341316 : (num13 = -1219386652);
int num14 = (int)num3 * -1471307357;
num1 = num13 ^ num14;
continue;
case 26:
if (list1.Count == 0)
{
num1 = (int)num3 * 680160310 ^ -1317242076;
continue;
}
goto label_31;
case 28:
num1 = 844564615;
continue;
case 29:
isOnHold2 = this.IsOnHold;
num1 = 1192265628;
continue;
case 30:
num1 = (int)num3 * -239102751 ^ -286279292;
continue;
case 31:
this.IsOnHold = true;
num1 = (int)num3 * -1816081388 ^ -721728151;
continue;
case 32:
int num15 = !flag1 ? 515354109 : (num15 = 1032815869);
int num16 = (int)num3 * 2056930124;
num1 = num15 ^ num16;
continue;
default:
goto label_45;
}
flag2 = num5 != 0;
num1 = 645817735;
continue;
label_31:
num4 = 0;
label_32:
int num17;
num1 = num17 = num4 == 0 ? 1544639692 : (num17 = 1558806085);
continue;
label_43:
flag3 = num6 != 0;
num1 = 1023385968;
}
label_45:
return(isOnHold1);
}
private void OnZoom(ZoomEvent data)
{
_targetPos += transform.forward * data.Speed * ZoomSensitivity;
}
public PinchHoldZoom(HandModel handModel, ZoomEvent zoomEvent)
: base(handModel)
{
_zoomEvent = zoomEvent;
_pinch = new PinchCondition(handModel, false);
}
public bool OnZoom(ZoomEvent p0)
{
AppSharedData.MapZoomLevel = p0.ZoomLevel;
return(true);
}
private void OnZoom()
{
//Debug.Log("OnZoom" + rawInpVec);
ZoomEvent?.Invoke();
}
public void ZoomUpdate(float zoomAmount)
{
ZoomEvent?.Invoke(zoomAmount);
}
public void ZoomView(ZoomType zoomType)
{
ZoomEvent?.Invoke(this, new ZoomEventsArg(zoomType));
}
private void Zoom() => ZoomEvent?.Invoke(GetTouchPosition(0), GetTouchPosition(1));
