gdkpixbuf/org.gtkkn.bindings.gdkpixbuf/Pixbuf/Companion

Companion

Properties

open val type: <Error class: unknown class><Pixbuf>

Functions

fun calculateRowstride(colorspace: Colorspace, hasAlpha: Boolean, bitsPerSample: <Error class: unknown class>, width: <Error class: unknown class>, height: <Error class: unknown class>): <Error class: unknown class>

Calculates the rowstride that an image created with those values would have.

getFileInfoAsync

fun getFileInfoAsync(filename: String, cancellable: <Error class: unknown class>? = null, callback: <Error class: unknown class>?)

Asynchronously parses an image file far enough to determine its format and size.

getFormats

fun getFormats(): <Error class: unknown class>

Obtains the available information about the image formats supported by GdkPixbuf.

getType

fun getType(): <Error class: unknown class>

Get the GType of Pixbuf

initModules

fun initModules(path: String): <Error class: unknown class><Boolean>

Initalizes the gdk-pixbuf loader modules referenced by the loaders.cache file present inside that directory.

newFromFile

fun newFromFile(filename: String): <Error class: unknown class><Pixbuf>

Creates a new pixbuf by loading an image from a file.

newFromFileAtScale

fun newFromFileAtScale(filename: String, width: <Error class: unknown class>, height: <Error class: unknown class>, preserveAspectRatio: Boolean): <Error class: unknown class><Pixbuf>

Creates a new pixbuf by loading an image from a file.

newFromResource

fun newFromResource(resourcePath: String): <Error class: unknown class><Pixbuf>

Creates a new pixbuf by loading an image from an resource.

newFromResourceAtScale

fun newFromResourceAtScale(resourcePath: String, width: <Error class: unknown class>, height: <Error class: unknown class>, preserveAspectRatio: Boolean): <Error class: unknown class><Pixbuf>

Creates a new pixbuf by loading an image from an resource.

newFromStreamAsync

fun newFromStreamAsync(stream: <Error class: unknown class>, cancellable: <Error class: unknown class>? = null, callback: <Error class: unknown class>?)

Creates a new pixbuf by asynchronously loading an image from an input stream.

newFromStreamAtScaleAsync

fun newFromStreamAtScaleAsync(stream: <Error class: unknown class>, width: <Error class: unknown class>, height: <Error class: unknown class>, preserveAspectRatio: Boolean, cancellable: <Error class: unknown class>? = null, callback: <Error class: unknown class>?)

Creates a new pixbuf by asynchronously loading an image from an input stream.

saveToStreamFinish

fun saveToStreamFinish(asyncResult: <Error class: unknown class>): <Error class: unknown class><Boolean>

Finishes an asynchronous pixbuf save operation started with gdk_pixbuf_save_to_stream_async().