Class GestureZoom

Namespace

Gtk

Assembly

Gtk-4.0.dll

public class GestureZoom : Gesture, IObject, INotifyPropertyChanged, IDisposable, IHandle, GTypeProvider

Inheritance

object

Object

EventController

Gesture

GestureZoom

Implements

IObject

INotifyPropertyChanged

IDisposable

IHandle

GTypeProvider

Inherited Members

Gesture.GetBoundingBoxCenter(out double, out double)

Gesture.GetDevice()

Gesture.GetLastEvent(EventSequence)

Gesture.GetLastUpdatedSequence()

Gesture.GetPoint(EventSequence, out double, out double)

Gesture.GetSequenceState(EventSequence)

Gesture.Group(Gesture)

Gesture.HandlesSequence(EventSequence)

Gesture.IsActive()

Gesture.IsGroupedWith(Gesture)

Gesture.IsRecognized()

Gesture.SetSequenceState(EventSequence, EventSequenceState)

Gesture.SetState(EventSequenceState)

Gesture.Ungroup()

Gesture.NPointsPropertyDefinition

Gesture.NPoints

Gesture.BeginSignal

Gesture.OnBegin

Gesture.CancelSignal

Gesture.OnCancel

Gesture.EndSignal

Gesture.OnEnd

Gesture.SequenceStateChangedSignal

Gesture.OnSequenceStateChanged

Gesture.UpdateSignal

Gesture.OnUpdate

EventController.GetCurrentEvent()

EventController.GetCurrentEventDevice()

EventController.GetCurrentEventState()

EventController.GetCurrentEventTime()

EventController.GetName()

EventController.GetPropagationLimit()

EventController.GetPropagationPhase()

EventController.GetWidget()

EventController.Reset()

EventController.SetName(string)

EventController.SetPropagationLimit(PropagationLimit)

EventController.SetPropagationPhase(PropagationPhase)

EventController.SetStaticName(string)

EventController.NamePropertyDefinition

EventController.Name

EventController.PropagationLimitPropertyDefinition

EventController.PropagationLimit

EventController.PropagationPhasePropertyDefinition

EventController.PropagationPhase

EventController.WidgetPropertyDefinition

EventController.Widget

Object.NewValist(Type, string, IntPtr)

Object.NewWithProperties(Type, string[], Value[])

Object.Newv(Type, Parameter[])

Object.PropertyChanged

Object.Handle

Object.Initialize()

Object.OnPropertyChanged(string)

Object.Dispose()

Object.CompatControl(nuint, IntPtr)

Object.InterfaceFindProperty(TypeInterface, string)

Object.InterfaceInstallProperty(TypeInterface, ParamSpec)

Object.AddWeakPointer(ref IntPtr)

Object.BindProperty(string, Object, string, BindingFlags)

Object.BindPropertyFull(string, Object, string, BindingFlags, Closure, Closure)

Object.ForceFloating()

Object.FreezeNotify()

Object.GetData(string)

Object.GetProperty(string, Value)

Object.GetQdata(Quark)

Object.GetValist(string, IntPtr)

Object.Getv(string[], Value[])

Object.IsFloating()

Object.Notify(string)

Object.NotifyByPspec(ParamSpec)

Object.Ref()

Object.RefSink()

Object.RemoveWeakPointer(ref IntPtr)

Object.RunDispose()

Object.SetData(string, IntPtr)

Object.SetProperty(string, Value)

Object.SetQdata(Quark, IntPtr)

Object.SetValist(string, IntPtr)

Object.Setv(string[], Value[])

Object.StealData(string)

Object.StealQdata(Quark)

Object.TakeRef()

Object.ThawNotify()

Object.Unref()

Object.WatchClosure(Closure)

Object.NotifySignal

Object.OnNotify

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

GestureZoom(bool, params ConstructArgument[])

protected GestureZoom(bool owned, params ConstructArgument[] constructArguments)

Parameters

owned bool

constructArguments ConstructArgument[]

GestureZoom(IntPtr, bool)

protected GestureZoom(IntPtr ptr, bool ownedRef)

Parameters

ptr IntPtr

ownedRef bool

Fields

ScaleChangedSignal

Signal Descriptor for OnScaleChanged.

public static readonly Signal<GestureZoom, GestureZoom.ScaleChangedSignalArgs> ScaleChangedSignal

Field Value

Signal<GestureZoom, GestureZoom.ScaleChangedSignalArgs>

Methods

GetGType()

public static Type GetGType()

Returns

Type

GetScaleDelta()

public double GetScaleDelta()

Returns

double

New()

public static GestureZoom New()

Returns

GestureZoom

Events

OnScaleChanged

public event SignalHandler<GestureZoom, GestureZoom.ScaleChangedSignalArgs> OnScaleChanged

Event Type

SignalHandler<GestureZoom, GestureZoom.ScaleChangedSignalArgs>