Struct Builder 

pub struct Builder { /* private fields */ }

` tag has been added to the format allowing one to define a widget class’s components. See the [GtkWidget documentation][composite-templates] for details.

Properties

translation-domain

The translation domain used when translating property values that have been marked as translatable in interface descriptions. If the translation domain is None, Builder uses gettext(), otherwise g_dgettext().

Readable | Writable

Implements

BuilderExt, [trait@glib::ObjectExt], BuilderExtManual

GLib type: GObject with reference counted clone semantics.

Implementations

impl Builder

pub const NONE: Option<&'static Builder> = None

pub fn new() -> Builder

Creates a new empty builder object.

This function is only useful if you intend to make multiple calls to gtk_builder_add_from_file(), BuilderExtManual::add_from_resource() or BuilderExtManual::add_from_string() in order to merge multiple UI descriptions into a single builder.

Most users will probably want to use gtk_builder_new_from_file(), from_resource() or from_string().

Returns

a new (empty) Builder object

pub fn from_resource(resource_path: &str) -> Builder

Builds the [GtkBuilder UI definition][BUILDER-UI] at resource_path.

If there is an error locating the resource or parsing the description, then the program will be aborted.

resource_path

a GResource resource path

Returns

a Builder containing the described interface

pub fn from_string(string: &str) -> Builder

Builds the user interface described by string (in the [GtkBuilder UI definition][BUILDER-UI] format).

If string is None-terminated, then length should be -1. If length is not -1, then it is the length of string.

If there is an error parsing string then the program will be aborted. You should not attempt to parse user interface description from untrusted sources.

string

a user interface (XML) description

length

the length of string, or -1

Returns

a Builder containing the interface described by string

impl Builder

pub fn from_file<T: AsRef<Path>>(file_path: T) -> Builder

Trait Implementations

impl Clone for Builder

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Builder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Builder

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Builder

impl HasParamSpec for Builder

type ParamSpec = ParamSpecObject

type SetValue = Builder

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str) -> ParamSpecObjectBuilder<'_, Builder>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Builder

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Hashes the memory address of this object.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Builder

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for Builder

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for Builder

fn eq(&self, other: &OT) -> bool

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<OT: ObjectType> PartialOrd<OT> for Builder

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Builder

fn static_type() -> Type

Returns the type identifier of Self.