import type { C4DiagramConfig } from '../../config.type.js';
/**
 * A text element of a C4 entity (label, type, description, …).
 * The layout related fields are populated by the renderer.
 */
export interface C4Text {
    text: string;
    width?: number;
    height?: number;
    Y?: number;
    /** Number of lines the (possibly wrapped) text spans. */
    textLines?: number;
    /** Written (but never read) by the renderer for boundary labels. */
    y?: number;
}
export interface C4Image {
    width: number;
    height: number;
    Y: number;
}
export interface C4Point {
    x: number;
    y: number;
}
export interface C4Shape {
    /** The parser may set additional keys via `{ key: value }` shaped arguments. */
    [key: string]: unknown;
    alias: string;
    label: C4Text;
    typeC4Shape: C4Text;
    parentBoundary: string;
    wrap?: boolean;
    descr?: C4Text;
    techn?: C4Text;
    type?: C4Text;
    sprite?: string;
    tags?: string;
    link?: string;
    bgColor?: string;
    fontColor?: string;
    borderColor?: string;
    shadowing?: string;
    shape?: string;
    legendText?: string;
    legendSprite?: string;
    x: number;
    y: number;
    width: number;
    height: number;
    margin: number;
    image: C4Image;
    intersect?: (point: C4Point) => C4Point;
}
export interface C4Boundary {
    /** The parser may set additional keys via `{ key: value }` shaped arguments. */
    [key: string]: unknown;
    alias: string;
    label: C4Text;
    type: C4Text;
    tags?: string | null;
    link?: string | null;
    parentBoundary: string;
    wrap?: boolean;
    descr?: C4Text;
    techn?: C4Text;
    nodeType?: string;
    sprite?: string;
    bgColor?: string;
    fontColor?: string;
    borderColor?: string;
    shadowing?: string;
    shape?: string;
    legendText?: string;
    legendSprite?: string;
    x: number;
    y: number;
    width: number;
    height: number;
    image: C4Image;
}
export interface C4Rel {
    /** The parser may set additional keys via `{ key: value }` shaped arguments. */
    [key: string]: unknown;
    type: string;
    from: string;
    to: string;
    label: C4Text;
    techn: C4Text;
    descr: C4Text;
    sprite?: string;
    tags?: string;
    link?: string;
    wrap?: boolean;
    textColor?: string;
    lineColor?: string;
    offsetX?: number;
    offsetY?: number;
    startPoint: C4Point;
    endPoint: C4Point;
}
/**
 * Font configuration as produced by the `*Font()` helpers of the C4
 * configuration. The helpers always populate family/size/weight from the
 * (defaulted) config, so those fields are typed as present.
 */
export interface C4Font {
    fontFamily: string;
    fontSize: number;
    fontWeight: string | number;
    fontColor?: string;
}
/**
 * The C4 configuration at render time: all defaults are applied and the
 * `*Font()` helper functions from the default config are present.
 * Additional dynamically accessed keys (e.g. `person_bg_color`,
 * `external_systemFont`) are covered by the `Record<string, unknown>` part.
 */
export type C4DrawConfig = Omit<Required<C4DiagramConfig>, 'personFont' | 'boundaryFont' | 'messageFont'> & {
    personFont: () => C4Font;
    boundaryFont: () => C4Font;
    messageFont: () => C4Font;
    textPlacement?: string;
} & Record<string, unknown>;