Interface SymbolicPaintable

All Superinterfaces:

Paintable, Proxy

All Known Implementing Classes:

IconPaintable, SpinnerPaintable, Svg, SymbolicPaintable.SymbolicPaintable$Impl

@Generated("org.javagi.JavaGI")
public interface SymbolicPaintable
extends Proxy, Paintable

An interface that supports symbolic colors in paintables.

GdkPaintables implementing the interface will have the snapshotSymbolic(Snapshot, double, double, RGBA[]) function called and have the colors for drawing symbolic icons passed. At least 5 colors are guaranteed to be passed every time. These 5 colors are the foreground color, and the colors to use for errors, warnings and success information in that order, followed by the system accent color.

The system accent color has been added in GTK 4.22. More colors may be added in the future.

Since:

4.6

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	SymbolicPaintable.SymbolicPaintable$Impl	The SymbolicPaintable$Impl type represents a native instance of the SymbolicPaintable interface.
static class	SymbolicPaintable.SymbolicPaintableInterface	The list of virtual functions for the GtkSymbolicPaintable interface.

Nested classes/interfaces inherited from interface Paintable

Paintable.InvalidateContentsCallback, Paintable.InvalidateSizeCallback, Paintable.Paintable$Impl, Paintable.PaintableInterface

Method Summary

Modifier and Type	Method	Description
static @Nullable Type	getType()	Get the GType of the SymbolicPaintable class.
default void	snapshotSymbolic(Snapshot snapshot, double width, double height, @Nullable RGBA @Nullable [] colors)	Snapshots the paintable with the given colors.
default void	snapshotWithWeight(Snapshot snapshot, double width, double height, @Nullable RGBA @Nullable [] colors, double weight)	Snapshots the paintable with the given colors and weight.

Methods inherited from interface Paintable

computeConcreteSize, emitInvalidateContents, emitInvalidateSize, getCurrentImage, getFlags, getIntrinsicAspectRatio, getIntrinsicHeight, getIntrinsicWidth, invalidateContents, invalidateSize, onInvalidateContents, onInvalidateSize, snapshot

Methods inherited from interface Proxy

handle

Method Details

getType

static @Nullable Type getType()

Get the GType of the SymbolicPaintable class.

Returns:

the GType

snapshotSymbolic

default void snapshotSymbolic(Snapshot snapshot,
 double width,
 double height,
 @Nullable RGBA @Nullable [] colors)

Snapshots the paintable with the given colors.

If less than 5 colors are provided, GTK will pad the array with default colors.

Parameters:

snapshot - a GdkSnapshot to snapshot to

width - width to snapshot in

height - height to snapshot in

colors - a pointer to an array of colors

Since:

4.6

snapshotWithWeight

default void snapshotWithWeight(Snapshot snapshot,
 double width,
 double height,
 @Nullable RGBA @Nullable [] colors,
 double weight)

Snapshots the paintable with the given colors and weight.

If less than 5 colors are provided, GTK will pad the array with default colors.

Parameters:

snapshot - a GdkSnapshot to snapshot to

width - width to snapshot in

height - height to snapshot in

colors - a pointer to an array of colors

weight - The font weight to use (from 1 to 1000, with default 400)

Since:

4.22