-module(json_canvas@types).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export_type([node_id/0, color/0, file_path/0, subpath/0, url/0, group_label/0, group_background/0, group_background_style/0, node_/0, edge_id/0, side/0, endpoint_shape/0, edge_label/0, edge/0, canvas/0]).

-type node_id() :: {node_id, binary()}.

-type color() :: {color, binary()}.

-type file_path() :: {file_path, binary()}.

-type subpath() :: {subpath, binary()}.

-type url() :: {url, binary()}.

-type group_label() :: {group_label, binary()}.

-type group_background() :: {group_background, binary()}.

-type group_background_style() :: cover | ratio | repeat.

-type node_() :: {text_node,
        node_id(),
        integer(),
        integer(),
        integer(),
        integer(),
        gleam@option:option(color()),
        binary()} |
    {file_node,
        node_id(),
        integer(),
        integer(),
        integer(),
        integer(),
        gleam@option:option(color()),
        file_path(),
        gleam@option:option(subpath())} |
    {link_node,
        node_id(),
        integer(),
        integer(),
        integer(),
        integer(),
        gleam@option:option(color()),
        url()} |
    {group_node,
        node_id(),
        integer(),
        integer(),
        integer(),
        integer(),
        gleam@option:option(color()),
        gleam@option:option(group_label()),
        gleam@option:option(group_background()),
        gleam@option:option(group_background_style())}.

-type edge_id() :: {edge_id, binary()}.

-type side() :: top | right | bottom | left.

-type endpoint_shape() :: with_arrow | without_arrow.

-type edge_label() :: {edge_label, binary()}.

-type edge() :: {edge,
        edge_id(),
        node_id(),
        gleam@option:option(side()),
        endpoint_shape(),
        node_id(),
        gleam@option:option(side()),
        endpoint_shape(),
        gleam@option:option(color()),
        gleam@option:option(edge_label())}.

-type canvas() :: {canvas, list(node_()), list(edge())}.