MingaEditor.RenderModel.UI.ConfigStateBuilder (Minga v0.1.0)

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Converts the wire-shaped native settings map into the semantic Minga.RenderModel.UI.ConfigState snapshot emitted in-frame (#2119).

The snapshot is rarely-changing (it only moves when a settings option changes), so the editor caches it on MingaEditor.State and rebuilds it on option change via MingaEditor.refresh_gui_config_state/1. The render pipeline reads the cached snapshot each frame; the adapter encoder fingerprints it so an unchanged snapshot emits no bytes, and a keyframe re-emits it for free.

This builder stays free of MingaEditor.Frontend.Protocol.GUI: the caller (which lives outside lib/minga_editor/render_model/) projects the config and keymap servers into the wire map and passes it here for the struct conversion.

Summary

Types

wire()

Wire-shaped settings map (as produced by the config/keymap projection).

Functions

from_wire(map)

Converts a wire-shaped settings map into the semantic struct.

Types

wire()

@type wire() :: %{
  options: %{required(atom()) => term()},
  theme_previews: [Minga.RenderModel.UI.ConfigState.theme_preview()],
  keybindings: [Minga.RenderModel.UI.ConfigState.keybinding()]
}

Wire-shaped settings map (as produced by the config/keymap projection).

Functions

from_wire(map)

@spec from_wire(wire()) :: Minga.RenderModel.UI.ConfigState.t()

Converts a wire-shaped settings map into the semantic struct.

Options become an ordered {name_string, value} list, preserving the source map's enumeration order so the encoded bytes stay identical to the legacy push.