Enum ActionKind 

pub enum ActionKind {
    GoTo {
        page_index: Option<usize>,
        raw_dest: Option<String>,
    },
    GoToR {
        file: Option<String>,
        new_window: Option<bool>,
        raw_dest: Option<String>,
    },
    GoToE {
        file: Option<String>,
        raw_dest: Option<String>,
    },
    Launch {
        file: Option<String>,
        new_window: Option<bool>,
    },
    Thread,
    Uri {
        uri: String,
        is_map: bool,
    },
    Sound,
    Movie,
    Hide {
        hide: bool,
        target: Option<String>,
    },
    Named {
        name: String,
    },
    SubmitForm {
        url: Option<String>,
        flags: u32,
    },
    ResetForm {
        flags: u32,
    },
    ImportData {
        file: Option<String>,
    },
    JavaScript {
        script: String,
    },
    SetOcgState {
        on_count: usize,
        off_count: usize,
        toggle_count: usize,
    },
    Rendition,
    Trans,
    GoTo3DView,
    Other {
        kind: String,
    },
}

Typed action payload — Table 198’s 18 action types.

Variants

GoTo

/S /GoTo — in-document jump (§12.6.4.2 Table 199). /D is either an explicit [page-ref mode args …] array (caller can re-decode via crate::reader::link) or a named destination (Name / string).

Fields

page_index: Option<usize>

0-based page index when the /D array was explicit and the page-ref resolved cleanly.

raw_dest: Option<String>

Raw /D value — Name, byte-string, or explicit-array debug form — preserved for callers that need the untouched destination.

GoToR

/S /GoToR — remote go-to (§12.6.4.3 Table 200). /F is the Filespec — surfaced as its /UF//F filename string.

Fields

file: Option<String>

Remote file path / URI from the file specification.

new_window: Option<bool>

/NewWindow flag.

raw_dest: Option<String>

Raw /D destination (same shape as Self::GoTo’s raw_dest).

GoToE

/S /GoToE — embedded go-to (PDF 1.6 — §12.6.4.4 Table 201). Refers to an embedded file (/T target dict chain).

Fields

file: Option<String>

External file specification (/F), when present.

raw_dest: Option<String>

Raw /D destination.

Launch

/S /Launch — launch external app or open external file (§12.6.4.5 Table 202).

Fields

file: Option<String>

/F filename for the file to launch.

new_window: Option<bool>

/NewWindow flag.

Thread

/S /Thread — go-to-article-thread (§12.6.4.6).

Uri

/S /URI — open a URL (§12.6.4.7 Table 206). /URI is the ASCII-encoded URI; /IsMap marks form-coordinate posting.

Fields

uri: String

/URI string.

is_map: bool

/IsMap flag.

Sound

/S /Sound — play a sound (§12.6.4.8 Table 207).

Movie

/S /Movie — play a movie (§12.6.4.9 Table 208). Legacy (replaced by Rendition in PDF 1.5).

Hide

/S /Hide — show / hide annotations (§12.6.4.10 Table 209).

Fields

hide: bool

/H flag — true means hide (the default), false means show.

target: Option<String>

/T target annotations (annotation names or refs). Surfaced as the raw string form for arrays / names.

Named

/S /Named — invoke a predefined action by name (§12.6.4.11 Table 211).

Fields

name: String

/N — name of the predefined action (NextPage, PrevPage, FirstPage, LastPage, plus authoring-tool / viewer extensions).

SubmitForm

/S /SubmitForm — submit form data to a URL (§12.7.5.2 Table 236).

Fields

url: Option<String>

/F URL the submission posts to.

flags: u32

/Flags — Table 237 bit flags. Bit 1 = Include/Exclude, 2 = IncludeNoValueFields, 3 = ExportFormat, 4 = GetMethod, 5 = SubmitCoordinates, 6 = XFDF, …

ResetForm

/S /ResetForm — reset form-field values (§12.7.5.3 Table 239).

Fields

flags: u32

/Flags bit 1 = Exclude (otherwise Include).

ImportData

/S /ImportData — import form data from a file (§12.7.5.4 Table 240).

Fields

file: Option<String>

/F source filename.

JavaScript

/S /JavaScript — execute JavaScript (§12.6.4.16 Table 217). /JS is either a literal-string or a stream of UTF-8 / UTF-16 JavaScript source — round-36 recovers it to a String through the same PDFDocEncoding / UTF-16BE-BOM lossy decoder the rest of the reader uses.

Fields

script: String

JavaScript source text.

SetOcgState

/S /SetOCGState — toggle optional-content groups (§12.6.4.12 Table 212). The state array is preserved as the count of On/Off/Toggle entries.

Fields

on_count: usize

Number of /ON entries in the state array.

off_count: usize

Number of /OFF entries in the state array.

toggle_count: usize

Number of /Toggle entries in the state array.

Rendition

/S /Rendition — multimedia rendition (§12.6.4.13 Table 213). PDF 1.5 — replaces the legacy Movie / Sound types.

Trans

/S /Trans — slide-show transition (§12.6.4.14).

GoTo3DView

/S /GoTo3DView — change 3D camera view (§12.6.4.15 Table 215).

Other

/S value the round didn’t decode — name surfaced verbatim.

Fields

kind: String

Raw /S action-type name.

Trait Implementations

impl Clone for ActionKind

fn clone(&self) -> ActionKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActionKind

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

Formats the value using the given formatter.