Struct MessageAudio

pub struct MessageAudio {
    player: TemplateChild<AudioPlayer>,
    state_spinner: TemplateChild<Spinner>,
    state_error: TemplateChild<Image>,
    filename: RefCell<Option<String>>,
    cache_key: RefCell<MessageCacheKey>,
    file: RefCell<Option<File>>,
    state: Cell<LoadingState>,
    compact: Cell<bool>,
}

Fields

player: TemplateChild<AudioPlayer>

state_spinner: TemplateChild<Spinner>

state_error: TemplateChild<Image>

filename: RefCell<Option<String>>

The filename of the audio file.

cache_key: RefCell<MessageCacheKey>

The cache key for the current audio message.

The audio is only reloaded if the cache key changes. This is to avoid reloading the audio when the local echo is updated to a remote echo.

file: RefCell<Option<File>>

The media file.

state: Cell<LoadingState>

The state of the audio file.

compact: Cell<bool>

Whether to display this audio message in a compact format.

Implementations

impl MessageAudio

fn register_type()

Registers the type only once.

impl MessageAudio

pub fn downgrade(&self) -> <Self as Downgrade>::Weak

impl MessageAudio

fn set_filename(&self, filename: Option<String>)

Set the filename of the audio file.

fn set_compact(&self, compact: bool)

Set the compact format of this audio message.

fn set_state(&self, state: LoadingState)

Set the state of the audio file.

fn set_error(&self, error: &str)

Convenience method to set the state to Error with the given error message.

fn set_cache_key(&self, key: MessageCacheKey) -> bool

Set the cache key with the given value.

Returns true if the audio should be reloaded.

pub(super) fn audio( &self, message: MediaMessage, session: &Session, format: ContentFormat, cache_key: MessageCacheKey, )

Display the given audio message.

fn display_file(&self, file: File)

Trait Implementations

impl CompositeTemplate for MessageAudio

fn bind_template(klass: &mut Self::Class)

fn check_template_children(widget: &<Self as ObjectSubclass>::Type)

impl Debug for MessageAudio

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

Formats the value using the given formatter.

impl Default for MessageAudio

fn default() -> MessageAudio

Returns the “default value” for a type.

impl DerivedObjectProperties for MessageAudio

fn derived_properties() -> &'static [ParamSpec]

Properties installed for this type.

fn derived_property(&self, id: usize, pspec: &ParamSpec) -> Value

Similar to ObjectImpl but auto-generated by the Properties macro to allow handling more complex use-cases.

fn derived_set_property(&self, id: usize, value: &Value, pspec: &ParamSpec)

Similar to ObjectImpl but auto-generated by the Properties macro to allow handling more complex use-cases.

impl ObjectImpl for MessageAudio

fn properties() -> &'static [ParamSpec]

Properties installed for this type.

fn set_property(&self, id: usize, value: &Value, pspec: &ParamSpec)

Property setter.

fn property(&self, id: usize, pspec: &ParamSpec) -> Value

Property getter.

fn signals() -> &'static [Signal]

Signals installed for this type.

fn constructed(&self)

Constructed.

fn dispose(&self)

Disposes of the object.

fn notify(&self, pspec: &ParamSpec)

Function to be called when property change is notified for with self.notify("property").

fn dispatch_properties_changed(&self, pspecs: &[ParamSpec])

impl ObjectSubclass for MessageAudio

const NAME: &'static str = "ContentMessageAudio"

GObject type name.

type Interfaces = ()

List of interfaces implemented by this type.

type Class = ClassStruct<MessageAudio>

The C class struct.

type Instance = InstanceStruct<MessageAudio>

The C instance struct.

type Type = MessageAudio

Wrapper around this subclass defined with wrapper!

type ParentType = Bin

Parent Rust type to inherit from.

fn new() -> Self

Constructor.

fn class_init(klass: &mut Self::Class)

Class initialization.

fn instance_init(obj: &InitializingObject<Self>)

Performs additional instance initialization.

const ABSTRACT: bool = false

If this subclass is an abstract class or not.

const ALLOW_NAME_CONFLICT: bool = false

Allow name conflicts for this class.

fn type_init(_type_: &mut InitializingType<Self>)

Additional type initialization.

fn with_class(_klass: &Self::Class) -> Self

Constructor.

impl ObjectSubclassType for MessageAudio

fn type_data() -> NonNull<TypeData>

Storage for the type-specific data used during registration.

fn type_() -> Type

Returns the glib::Type ID of the subclass.

impl WidgetImpl for MessageAudio

fn compute_expand(&self, hexpand: &mut bool, vexpand: &mut bool)

fn contains(&self, x: f64, y: f64) -> bool

fn direction_changed(&self, previous_direction: TextDirection)

fn focus(&self, direction_type: DirectionType) -> bool

fn request_mode(&self) -> SizeRequestMode

fn grab_focus(&self) -> bool

fn hide(&self)

👎Deprecated: Since 4.10

fn keynav_failed(&self, direction_type: DirectionType) -> bool

fn map(&self)

fn measure( &self, orientation: Orientation, for_size: i32, ) -> (i32, i32, i32, i32)

fn mnemonic_activate(&self, group_cycling: bool) -> bool

fn move_focus(&self, direction_type: DirectionType)

fn query_tooltip( &self, x: i32, y: i32, keyboard_tooltip: bool, tooltip: &Tooltip, ) -> bool

fn realize(&self)

fn root(&self)

fn set_focus_child(&self, child: Option<&Widget>)

fn show(&self)

👎Deprecated: Since 4.10

fn size_allocate(&self, width: i32, height: i32, baseline: i32)

fn snapshot(&self, snapshot: &Snapshot)

fn state_flags_changed(&self, state_flags: &StateFlags)

fn system_setting_changed(&self, settings: &SystemSetting)

fn unmap(&self)

fn unrealize(&self)

fn unroot(&self)

impl BinImpl for MessageAudio