Struct ManagerState 

pub struct ManagerState { /* private fields */ }

Denotes the complete renderer-neutral manager application state.

Implementations

impl ManagerState

pub const fn downloads() -> Self

Constructs the downloads collection page.

pub const fn page(&self) -> ManagerPage<QueueId>

Observes the current page.

pub fn queue(&self) -> &[QueueEntry]

Observes queue entries in collection order.

pub const fn selected_id(&self) -> Option<QueueId>

Observes the selected stable identity.

pub const fn detail_control(&self) -> Option<DetailControl>

Observes the selected visible details control.

pub fn selected(&self) -> Option<&QueueEntry>

Observes the selected entry.

pub fn entry(&self, id: QueueId) -> Option<&QueueEntry>

Observes one entry by stable identity.

pub fn draft(&self) -> &str

Observes the add-sources editor draft.

pub fn output_draft(&self) -> &str

Observes the output-file-name editor draft.

pub fn message(&self) -> Option<&str>

Observes the manager status message.

pub fn waiting(&self) -> impl Iterator<Item = &QueueEntry>

Observes all waiting entries in collection order.

pub fn first_waiting_format_catalog(&self) -> Option<&QueueEntry>

Observes the first format inspection waiting for an interpreter.

pub fn has_active_transfer(&self) -> bool

Observes whether any transfer is active.

impl ManagerState

pub fn transfer_request(&mut self, id: QueueId)

Makes one request a transfer, the way a submitted line naming two ends does.

A submitted line states what a request is; this is how a test states one without a line that would.

Trait Implementations

impl Clone for ManagerState

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ManagerState

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

Formats the value using the given formatter.

impl DetailSelectionAlg for ManagerState

fn selected_detail_control(&self) -> Option<DetailControl>

Observes the selected details control.

fn set_selected_detail_control(&mut self, control: Option<DetailControl>)

Sets the selected details control.

impl DownloadCollectionAlg for ManagerState

fn add_sources(self, sources: impl IntoIterator<Item = Self::Source>) -> Self

Appends source requests in declaration order.

impl DownloadLogAlg for ManagerState

fn note_download(&mut self, id: Self::Id, note: String)

Appends one note to the record of one stable identity.

impl DraftStateAlg for ManagerState

fn draft(&self) -> &str

Observes the current editor draft.

fn set_draft(&mut self, draft: String)

Replaces the editor draft.

impl FormatCatalogStateAlg for ManagerState

fn request_format_catalog(&mut self, id: Self::Id)

Marks one editable entry as waiting for source inspection.

fn apply_format_catalog_event( &mut self, id: Self::Id, event: FormatDiscoveryOp<Self::Format>, )

Applies one format-catalog observation.

impl InputDraftAlg for ManagerState

fn input_draft(&self) -> &str

Observes the input editor draft.

fn set_input_draft(&mut self, draft: String)

Replaces the input editor draft.

impl ManagerSorts for ManagerState

type Id = QueueId

Represents one stable queue identity.

type Source = SourceRequest

Represents one submitted source.

type Options = DownloadOptions

Represents the options fixed for one request.

type Output = Option<PathBuf>

Represents one chosen output.

type Format = Format

Represents one selectable format description.

type Change = PlannedChange

Represents one change a rehearsal states.

type Entry = QueueEntry

Represents one observable queue entry.

type Downloads = ()

Represents the downloads collection.

impl ManagerStatusAlg for ManagerState

fn manager_message(&self) -> Option<&str>

Observes the manager status message while one stands.

fn set_manager_message(&mut self, message: Option<String>)

Sets or clears the manager status message.

impl MediaOptionsAlg for ManagerState

fn progressive(&self) -> Self::Options

Defines a progressive request containing both audio and video.

fn audio(&self) -> Self::Options

Defines an audio-only request.

fn video(&self) -> Self::Options

Defines a video-only request.

impl NavigationStateAlg for ManagerState

fn page(&self) -> ManagerPage<Self::Id>

Observes the current page.

fn set_page(&mut self, page: ManagerPage<Self::Id>)

Sets the current page.

impl OutputChoiceAlg for ManagerState

fn suggested_output(&self) -> Self::Output

Defines output naming derived from extracted media meaning.

fn exact_output(&self, path: impl Into<PathBuf>) -> Self::Output

Defines an exact output path.

impl OutputDraftAlg for ManagerState

fn output_draft(&self) -> &str

Observes the output-file-name editor draft.

fn set_output_draft(&mut self, draft: String)

Replaces the output-file-name editor draft.

impl PartialEq for ManagerState

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

Equality operator ==.

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

Inequality operator !=.

impl QueueAppendAlg for ManagerState

fn append_sources(&mut self, requests: Vec<Self::Source>) -> Vec<Self::Id>

Appends sources and returns their stable identities in source order.

impl QueueCatalogAlg for ManagerState

fn queue_ids(&self) -> impl Iterator<Item = Self::Id>

Observes stable identities in collection order.

fn selected_queue_id(&self) -> Option<Self::Id>

Observes the selected stable identity.

fn set_selected_queue_id(&mut self, selected: Option<Self::Id>)

Sets the selected stable identity.

fn queue_entry(&self, id: Self::Id) -> Option<&Self::Entry>

Observes one entry by stable identity.

impl QueueDryRunAlg for ManagerState

fn set_queue_dry_run(&mut self, id: Self::Id, dry_run: bool)

Turns the rehearsal mode of one request on or off.

impl QueueDuplicateAlg for ManagerState

fn duplicate_queue_entry(&mut self, id: Self::Id) -> Option<Self::Id>

Duplicates one source as a fresh request and returns its identity.

impl QueueFormatEditAlg for ManagerState

fn cycle_queue_format(&mut self, id: Self::Id, forward: bool)

Selects an adjacent choice: a preferred stream role, or one discovered identity.

impl QueueOutputAlg for ManagerState

fn set_queue_output(&mut self, id: Self::Id, output: PathBuf)

Fixes one editable queue entry’s explicit output file name.

impl QueuePauseAlg for ManagerState

fn toggle_queue_pause(&mut self, id: Self::Id)

Toggles one active transfer between paused and resumed state.

impl QueueRemoveAlg for ManagerState

fn remove_queue_entry(&mut self, id: Self::Id)

Removes one stable identity.

impl QueueSourceAlg for ManagerState

fn set_queue_source(&mut self, id: Self::Id, source: String)

Replaces one request’s input, while that request still permits it.

impl RehearsalStateAlg for ManagerState

fn apply_rehearsal_event( &mut self, id: Self::Id, event: RehearsalObservationOp<Self::Change>, )

Applies one rehearsal observation.

impl SafeExitAlg for ManagerState

fn exit_requested(&self) -> bool

Observes whether safe exit was requested.

fn request_safe_exit(&mut self)

Records a safe-exit request.

impl SourceMetadataAlg for ManagerState

fn apply_source_metadata( &mut self, id: Self::Id, media_id: String, title: Option<String>, )

Applies extracted identity and title observations.

impl SourceRecognitionAlg for ManagerState

fn recognizes_source(&self, line: &str) -> bool

States whether some source retrieves what the line names.

impl SourceRequestAlg for ManagerState

fn source( &self, input: impl Into<String>, output: Self::Output, options: Self::Options, ) -> Self::Source

Defines one source request with explicit download options.

impl StructuralPartialEq for ManagerState

impl SubmissionAlg for ManagerState

fn submitted(&self, line: &str) -> Self::Source

Defines the request one submitted line names.

impl TextEditorStateAlg for ManagerState

fn active_text_editor(&self) -> Option<(&str, usize)>

Observes active text and its UTF-8 byte cursor.

fn set_active_text_editor(&mut self, text: String, cursor: usize)

Replaces active text and its UTF-8 byte cursor.

impl TransferStateAlg for ManagerState

fn set_waiting(&mut self, id: Self::Id)

Marks one entry as waiting for an interpreter.

fn restart_waiting(&mut self, id: Self::Id)

Marks one failed entry as waiting without changing its fixed request.

fn apply_transfer_event(&mut self, id: Self::Id, event: TransferObservationOp)

Applies one transfer observation.