Enum Msg 

pub enum Msg {
    SelectBranch(String),
    SelectPath(String),
    ShowPane(Pane),
    SetScale(f32),
    SetBlob(Blob),
}

A robot-/CLI-addressable control message (FC-2) — the named boundary a headless driver (or a host) drives the git browser through, the same effect the canvas clicks produce. Applied by GitView::update; it is the only mutation path.

Variants

SelectBranch(String)

Select a branch by its name (FC-5: a stable id, never a row index) — the branch-list click.

SelectPath(String)

Open a tree path by its name (FC-5: a stable id) — the tree-entry click.

ShowPane(Pane)

Switch the middle pane between the tree and the commit log — the tab click.

SetScale(f32)

Set the source zoom (clamped to 0.5..=4.0) — the host set_scale.

SetBlob(Blob)

Replace the open source blob (and select its path) — the host set_blob / the gix file-open path.

Trait Implementations

impl Clone for Msg

fn clone(&self) -> Msg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Msg

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

Formats the value using the given formatter.

impl PartialEq for Msg

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Msg