Struct PropertyChangeEvent 

pub struct PropertyChangeEvent {
    pub item: ObjectRefOwned,
    pub property: String,
    pub value: Property,
}

An event representing a property change on UI item item with new value value.

Fields

item: ObjectRefOwned

The crate::ObjectRef which the event applies to.

property: String

The name of the property.

value: Property

The value of the property.

Trait Implementations

impl Clone for PropertyChangeEvent

fn clone(&self) -> PropertyChangeEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl DBusInterface for PropertyChangeEvent

const DBUS_INTERFACE: &'static str = "org.a11y.atspi.Event.Object"

A static interface string for DBus. This should usually be a string that looks like this: "org.a11y.atspi.Event.*";

impl DBusMatchRule for PropertyChangeEvent

const MATCH_RULE_STRING: &'static str = "type='signal',interface='org.a11y.atspi.Event.Object',member='PropertyChange'"

A static match rule string for DBus.

impl DBusMember for PropertyChangeEvent

const DBUS_MEMBER: &'static str = "PropertyChange"

The event’s DBus member.

impl Debug for PropertyChangeEvent

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

Formats the value using the given formatter.

impl Default for PropertyChangeEvent

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PropertyChangeEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EventProperties for PropertyChangeEvent

fn sender(&self) -> UniqueName<'_>

fn path(&self) -> ObjectPath<'_>

fn object_ref(&self) -> ObjectRef<'_>

impl EventTypeProperties for PropertyChangeEvent

fn member(&self) -> &'static str

fn interface(&self) -> &'static str

fn registry_string(&self) -> &'static str

fn match_rule(&self) -> &'static str

impl From<&PropertyChangeEvent> for EventBodyOwned

fn from(event: &PropertyChangeEvent) -> Self

Converts to this type from the input type.

impl From<PropertyChangeEvent> for Event

Available on crate feature wrappers only.

fn from(event_variant: ObjectPropertyChangeEvent) -> Event

Converts to this type from the input type.

impl From<PropertyChangeEvent> for EventBody<'_>

fn from(event: PropertyChangeEvent) -> Self

Converts to this type from the input type.

impl From<PropertyChangeEvent> for EventBodyOwned

fn from(event: PropertyChangeEvent) -> Self

Converts to this type from the input type.

impl From<PropertyChangeEvent> for ObjectEvents

fn from(specific_event: ObjectPropertyChangeEvent) -> ObjectEvents

Converts to this type from the input type.

impl Hash for PropertyChangeEvent

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

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 MessageConversion<'_> for PropertyChangeEvent

Available on crate feature zbus only.

type Body<'b> = EventBody<'b>

What is the body type of this event.

fn from_message_unchecked_parts( item: ObjectRef<'_>, body: DbusBody, ) -> Result<Self, AtspiError>

Build an event from an ObjectRef and Self::Body. This function will not check for any of the following error conditions:

fn from_message_unchecked( msg: &Message, header: &Header<'_>, ) -> Result<Self, AtspiError>

Build an event from a zbus::Message reference. This function will not check for any of the following error conditions:

fn body(&self) -> Self::Body<'_>

The body of the object.

impl<'msg> MessageConversionExt<'msg, EventBody<'msg>> for PropertyChangeEvent

Available on crate feature zbus only.

fn try_from_message( msg: &'msg Message, header: &Header<'_>, ) -> Result<Self, AtspiError>

Convert a zbus::Message into this event type. Does all the validation for you.

fn validate_interface(header: &Header<'_>) -> Result<(), AtspiError>

Validate the interface string via zbus::message::Header::interface against Self’s assignment of DBusInterface::DBUS_INTERFACE

fn validate_member(hdr: &Header<'_>) -> Result<(), AtspiError>

Validate the member string via zbus::message::Header::member against Self’s assignment of DBusMember::DBUS_MEMBER

fn validate_body(msg: &Message) -> Result<(), AtspiError>

Validate the body signature against the zvariant::Signature of MessageConversion::Body

impl PartialEq for PropertyChangeEvent

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl RegistryEventString for PropertyChangeEvent

const REGISTRY_EVENT_STRING: &'static str = "object:property-change"

A registry event string for registering for event receiving via the RegistryProxy. This should be deprecated in favour of composing the string from DBusMember::DBUS_MEMBER and DBusInterface::DBUS_INTERFACE.

impl Serialize for PropertyChangeEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<'msg> TryFrom<&'msg Message> for PropertyChangeEvent

Available on crate feature zbus only.

type Error = AtspiError

The type returned in the event of a conversion error.

fn try_from(msg: &'msg Message) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Event> for PropertyChangeEvent

Available on crate feature wrappers only.

type Error = AtspiError

The type returned in the event of a conversion error.

fn try_from( generic_event: Event, ) -> Result<ObjectPropertyChangeEvent, Self::Error>

Performs the conversion.

impl TryFrom<PropertyChangeEvent> for Message

Available on crate feature zbus only.

type Error = AtspiError

The type returned in the event of a conversion error.

fn try_from(event: PropertyChangeEvent) -> Result<Self, Self::Error>

Performs the conversion.

impl DBusProperties for PropertyChangeEvent

impl Eq for PropertyChangeEvent

impl StructuralPartialEq for PropertyChangeEvent