Struct dazzle::PropertiesGroup

pub struct PropertiesGroup { /* private fields */ }

Properties

object

Readable | Writeable

object-type

Readable | Writeable | Construct Only

Implements

glib::ObjectExt, gio::prelude::ActionGroupExt

Implementations

impl PropertiesGroup

pub fn new(object: &impl IsA<Object>) -> PropertiesGroup

Available on crate feature v3_26 only.

This creates a new PropertiesGroup to create stateful actions around properties in object.

Call add_property() to add a property to action name mapping for this group. Until you’ve called this, no actions are mapped.

Note that PropertiesGroup only holds a weak reference to object and therefore you must keep object alive elsewhere.

object

The object containing the properties

Returns

A PropertiesGroup

pub fn for_type(object_type: Type) -> PropertiesGroup

This creates a new PropertiesGroup for which the initial object is None.

Set object_type to a type of a class which is a [glib::Object][crate::glib::Object]-based type.

object_type

A GObjectClass based type

Returns

A PropertiesGroup.

pub fn add_all_properties(&self)

Available on crate feature v3_26 only.

This function will try to add all properties found on the target instance to the group. Only properties that are supported by the PropertiesGroup will be added.

The action name of all added properties will be identical to their property name.

pub fn add_property(&self, name: &str, property_name: &str)

Available on crate feature v3_26 only.

Adds a new stateful action named name which maps to the underlying property property_name of object.

name

the name of the action

property_name

the name of the property

pub fn add_property_full( &self, name: &str, property_name: &str, flags: PropertiesFlags )

Available on crate feature v3_26 only.

Adds a new stateful action named name which maps to the underlying property property_name of object.

Seting flags allows you to tweak some settings about the action.

name

the name of the action

property_name

the name of the property

flags

optional flags for the action

pub fn remove(&self, name: &str)

Available on crate feature v3_26 only.

Removes an action from self that was previously added with add_property(). name should match the name parameter to that function.

name

the name of the action

pub fn object(&self) -> Option<Object>

pub fn set_object<P: IsA<Object>>(&self, object: Option<&P>)

pub fn object_type(&self) -> Type

pub fn connect_object_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Trait Implementations

impl Clone for PropertiesGroup

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PropertiesGroup

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

Formats the value using the given formatter.

impl Display for PropertiesGroup

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

Formats the value using the given formatter.

impl HasParamSpec for PropertiesGroup

type ParamSpec = ParamSpecObject

type SetValue = PropertiesGroup

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

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

fn param_spec_builder() -> Self::BuilderFn

impl Hash for PropertiesGroup

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

where H: Hasher,

Feeds this value into the given Hasher.

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 PropertiesGroup

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

This method returns an Ordering between self and other.

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 + PartialOrd,

Restrict a value to a certain interval.

impl ParentClassIs for PropertiesGroup

type Parent = Object

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

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for PropertiesGroup

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for PropertiesGroup

impl IsA<ActionGroup> for PropertiesGroup