Package org.gnome.gtk

Class CssSection

java.lang.Object

org.javagi.base.ProxyInstance

org.gnome.gtk.CssSection

All Implemented Interfaces:

Proxy

@Generated("io.github.jwharm.JavaGI")
public class CssSection
extends ProxyInstance

Defines a part of a CSS document.

Because sections are nested into one another, you can use getParent() to get the containing region.

Constructor Summary

Constructors

Constructor	Description
CssSection(MemorySegment address)	Create a CssSection proxy instance for the provided memory address.
CssSection(@Nullable File file, CssLocation start, CssLocation end)	Creates a new GtkCssSection referring to the section in the given file from the start location to the end location.

Method Summary

Modifier and Type	Method	Description
byte @Nullable []	getBytes()	Gets the bytes that this CssSection was parsed from.
CssLocation	getEndLocation()	Returns the location in the CSS document where this section ends.
@Nullable File	getFile()	Gets the file that this CssSection was parsed from.
@Nullable CssSection	getParent()	Gets the parent section for the given section.
CssLocation	getStartLocation()	Returns the location in the CSS document where this section starts.
static @Nullable Type	getType()	Get the GType of the CssSection class
void	print(String string)	Prints the section into string in a human-readable form.
CssSection	ref()	Increments the reference count on section.
String	toString()	Prints the section into a human-readable text form using print(java.lang.String).
void	unref()	Decrements the reference count on section, freeing the structure if the reference count reaches 0.
static CssSection	withBytes(@Nullable File file, byte @Nullable [] bytes, CssLocation start, CssLocation end)	Creates a new GtkCssSection referring to the section in the given file or the given bytes from the start location to the end location.

Methods inherited from class org.javagi.base.ProxyInstance

equals, handle, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CssSection

public CssSection(MemorySegment address)

Create a CssSection proxy instance for the provided memory address.

Parameters:

address - the memory address of the native object

CssSection

public CssSection(@Nullable File file,
 CssLocation start,
 CssLocation end)

Creates a new GtkCssSection referring to the section in the given file from the start location to the end location.

Parameters:

file - The file this section refers to

start - The start location

end - The end location

Method Details

getType

public static @Nullable Type getType()

Get the GType of the CssSection class

Returns:

the GType

withBytes

public static CssSection withBytes(@Nullable File file,
 byte @Nullable [] bytes,
 CssLocation start,
 CssLocation end)

Creates a new GtkCssSection referring to the section in the given file or the given bytes from the start location to the end location.

Parameters:

file - The file this section refers to

bytes - The bytes this sections refers to

start - The start location

end - The end location

Returns:

a new GtkCssSection

Since:

4.16

getBytes

public byte @Nullable [] getBytes()

Gets the bytes that this CssSection was parsed from.

Returns:

the GBytes from which the section was parsed

Since:

4.16

getEndLocation

public CssLocation getEndLocation()

Returns the location in the CSS document where this section ends.

Returns:

The end location of this section

getFile

public @Nullable File getFile()

Gets the file that this CssSection was parsed from.

If no such file exists, for example because the CSS was loaded via CssProvider.loadFromData(java.lang.String, long), then NULL is returned.

Returns:

the GFile from which the section was parsed

getParent

public @Nullable CssSection getParent()

Gets the parent section for the given section.

The parent section is the section that contains this section. A special case are sections of type GTK_CSS_SECTION_DOCUMENT. Their parent will either be NULL if they are the original CSS document that was loaded by CssProvider.loadFromFile(org.gnome.gio.File) or a section of type GTK_CSS_SECTION_IMPORT if it was loaded with an @import rule from a different file.

Returns:

the parent section

getStartLocation

public CssLocation getStartLocation()

Returns the location in the CSS document where this section starts.

Returns:

The start location of this section

print

public void print(String string)

Prints the section into string in a human-readable form.

This is a form like gtk.css:32:1-23 to denote line 32, characters 1 to 23 in the file gtk.css.

Parameters:

string - a GString to print to

ref

public CssSection ref()

Increments the reference count on section.

Returns:

the CSS section itself.

toString

public String toString()

Prints the section into a human-readable text form using print(java.lang.String).

Overrides:

toString in class Object

Returns:

A new string.

unref

public void unref()

Decrements the reference count on section, freeing the structure if the reference count reaches 0.