GH_ZoomInteraction

GH_AbstractInteraction
public class GH_ZoomInteraction : GH_AbstractInteraction

Constructors

GH_ZoomInteraction

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public GH_ZoomInteraction(GH_Canvas iParent, GH_CanvasMouseEvent mEvent)
Parameters:
iParent (GH_Canvas)
mEvent (GH_CanvasMouseEvent)

Fields

_wrapped

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protected bool _wrapped

m_active

protected bool m_active
inherited fromGH_AbstractInteraction

m_canvas_mousedown

protected PointF m_canvas_mousedown
inherited fromGH_AbstractInteraction

m_control_mousedown

protected Point m_control_mousedown
inherited fromGH_AbstractInteraction

Properties

Canvas

public GH_Canvas Canvas { get; }
inherited fromGH_AbstractInteraction
Implements: Owner

CanvasPointDown

public PointF CanvasPointDown { get; }
inherited fromGH_AbstractInteraction
Implements: CanvasPointDown

ControlPointDown

public Point ControlPointDown { get; }
inherited fromGH_AbstractInteraction
Implements: ControlPointDown

DeactivateOnFocusLoss

public virtual bool DeactivateOnFocusLoss { get; }
inherited fromGH_AbstractInteraction
Implements: DeactivateOnFocusLoss

IsActive

public bool IsActive { get; }
inherited fromGH_AbstractInteraction
Implements: IsActive

TooltipEnabled

public virtual bool TooltipEnabled { get; }
inherited fromGH_AbstractInteraction
Implements: TooltipEnabled

Methods

Destroy

public virtual void Destroy()
inherited fromGH_AbstractInteraction
Implements: Destroy

IsTooltipRegion

public virtual bool IsTooltipRegion(PointF canvas_coordinate)
inherited fromGH_AbstractInteraction
Parameters:
canvas_coordinate (PointF)
Implements: IsTooltipRegion

RespondToKeyDown

public virtual GH_ObjectResponse RespondToKeyDown(GH_Canvas sender, KeyEventArgs e)
inherited fromGH_AbstractInteraction
Parameters:
sender (GH_Canvas)
e (KeyEventArgs)
Implements: RespondToKeyDown

RespondToKeyUp

public virtual GH_ObjectResponse RespondToKeyUp(GH_Canvas sender, KeyEventArgs e)
inherited fromGH_AbstractInteraction
Parameters:
sender (GH_Canvas)
e (KeyEventArgs)
Implements: RespondToKeyUp

RespondToMouseDoubleClick

public virtual GH_ObjectResponse RespondToMouseDoubleClick(GH_Canvas sender, GH_CanvasMouseEvent e)
inherited fromGH_AbstractInteraction
Parameters:
sender (GH_Canvas)
e (GH_CanvasMouseEvent)
Implements: RespondToMouseDoubleClick

RespondToMouseDown

public virtual GH_ObjectResponse RespondToMouseDown(GH_Canvas sender, GH_CanvasMouseEvent e)
inherited fromGH_AbstractInteraction
Parameters:
sender (GH_Canvas)
e (GH_CanvasMouseEvent)
Implements: RespondToMouseDown

RespondToMouseMove

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public override GH_ObjectResponse RespondToMouseMove(GH_Canvas sender, GH_CanvasMouseEvent e)
Parameters:
sender (GH_Canvas)
e (GH_CanvasMouseEvent)
Overrides: GH_AbstractInteraction.RespondToMouseMove

RespondToMouseUp

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public override GH_ObjectResponse RespondToMouseUp(GH_Canvas sender, GH_CanvasMouseEvent e)
Parameters:
sender (GH_Canvas)
e (GH_CanvasMouseEvent)
Overrides: GH_AbstractInteraction.RespondToMouseUp

SetupTooltip

public virtual void SetupTooltip(PointF canvasPoint, GH_TooltipDisplayEventArgs e)
inherited fromGH_AbstractInteraction
Parameters:
canvasPoint (PointF)
e (GH_TooltipDisplayEventArgs)
Implements: SetupTooltip

WrapCursor

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protected void WrapCursor()