Class MemoryTexture

Namespace

Gdk

Assembly

Gdk-4.0.dll

public class MemoryTexture : Texture, Paintable, Icon, LoadableIcon, NativeObject, IDisposable, GTypeProvider, InstanceFactory

Inheritance

object

Object

Texture

MemoryTexture

Implements

Paintable

Icon

LoadableIcon

NativeObject

IDisposable

GTypeProvider

InstanceFactory

Inherited Members

Texture.NewForPixbuf(Pixbuf)

Texture.NewFromBytes(Bytes)

Texture.NewFromFile(File)

Texture.NewFromFilename(string)

Texture.NewFromResource(string)

Texture.GetColorState()

Texture.GetFormat()

Texture.GetHeight()

Texture.GetWidth()

Texture.SaveToPng(string)

Texture.SaveToPngBytes()

Texture.SaveToTiff(string)

Texture.SaveToTiffBytes()

Texture.ColorStatePropertyDefinition

Texture.ColorState

Texture.HeightPropertyDefinition

Texture.Height

Texture.WidthPropertyDefinition

Texture.Width

Object.NewValist(Type, string, nint)

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

Object.Newv(Type, Parameter[])

Object.Handle

Object.Dispose()

Object.CompatControl(nuint, nint)

Object.InterfaceFindProperty(TypeInterface, string)

Object.InterfaceInstallProperty(TypeInterface, ParamSpec)

Object.AddWeakPointer(ref nint)

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, nint)

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

Object.IsFloating()

Object.Notify(string)

Object.NotifyByPspec(ParamSpec)

Object.Ref()

Object.RefSink()

Object.RemoveWeakPointer(ref nint)

Object.RunDispose()

Object.SetData(string, nint)

Object.SetProperty(string, Value)

Object.SetQdata(Quark, nint)

Object.SetValist(string, nint)

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)

Constructors

MemoryTexture(params ConstructArgument[])

public MemoryTexture(params ConstructArgument[] constructArguments)

Parameters

constructArguments ConstructArgument[]

MemoryTexture(MemoryTextureHandle)

public MemoryTexture(MemoryTextureHandle handle)

Parameters

handle MemoryTextureHandle

Fields

InvalidateContentsSignal

Signal Descriptor for OnInvalidateContents.

public static readonly Signal<Paintable> InvalidateContentsSignal

Field Value

Signal<Paintable>

InvalidateSizeSignal

Signal Descriptor for OnInvalidateSize.

public static readonly Signal<Paintable> InvalidateSizeSignal

Field Value

Signal<Paintable>

Methods

ComputeConcreteSize(double, double, double, double, out double, out double)

public void ComputeConcreteSize(double specifiedWidth, double specifiedHeight, double defaultWidth, double defaultHeight, out double concreteWidth, out double concreteHeight)

Parameters

specifiedWidth double

specifiedHeight double

defaultWidth double

defaultHeight double

concreteWidth double

concreteHeight double

Equal(Icon?)

public bool Equal(Icon? icon2)

Parameters

icon2 Icon

Returns

bool

GetCurrentImage()

public Paintable GetCurrentImage()

Returns

Paintable

GetFlags()

public PaintableFlags GetFlags()

Returns

PaintableFlags

GetGType()

public static Type GetGType()

Returns

Type

GetIntrinsicAspectRatio()

public double GetIntrinsicAspectRatio()

Returns

double

GetIntrinsicHeight()

public int GetIntrinsicHeight()

Returns

int

GetIntrinsicWidth()

public int GetIntrinsicWidth()

Returns

int

Hash()

public uint Hash()

Returns

uint

InvalidateContents()

public void InvalidateContents()

InvalidateSize()

public void InvalidateSize()

Load(int, out string, Cancellable?)

public InputStream Load(int size, out string type, Cancellable? cancellable)

Parameters

size int

type string

cancellable Cancellable

Returns

InputStream

LoadFinish(AsyncResult, out string)

public InputStream LoadFinish(AsyncResult res, out string type)

Parameters

res AsyncResult

type string

Returns

InputStream

New(int, int, MemoryFormat, Bytes, nuint)

public static MemoryTexture New(int width, int height, MemoryFormat format, Bytes bytes, nuint stride)

Parameters

width int

height int

format MemoryFormat

bytes Bytes

stride nuint

Returns

MemoryTexture

Serialize()

[Version("2.38")]
public Variant? Serialize()

Returns

Variant

Snapshot(Snapshot, double, double)

public void Snapshot(Snapshot snapshot, double width, double height)

Parameters

snapshot Snapshot

width double

height double

ToString()

[Version("2.20")]
public string? ToString()

Returns

string

Events

OnInvalidateContents

public event SignalHandler<Paintable> OnInvalidateContents

Event Type

SignalHandler<Paintable>

OnInvalidateSize

public event SignalHandler<Paintable> OnInvalidateSize

Event Type

SignalHandler<Paintable>