import { BreakPointTheme, NodeTheme } from '../../hooks/useTheme';
import { CustomCommitNode } from './strategies/Grid/types';
import { ReactElement } from 'react';
import { Commit } from '../../types/Commit';
/**
 * The orientation of the graph.
 *
 * Normal mode draws the graph from
 * left to right, so the checked-out
 * branch is on the left-hand side.
 *
 * Flipped mode inverts the graph
 * in the y-axios so it's drawn from
 * right to left with the checked-out
 * branch on the right-hand side.
 */
export type GraphOrientation = 'normal' | 'flipped';
export interface CustomTooltipProps {
    /**
     * Details of the commit that is
     * being hovered over.
     */
    commit: Commit;
    /**
     * The brighter, border colour of the commit based on
     * the current theme that is applied.
     */
    borderColour: string;
    /**
     * The darker, background colour of the commit based on
     * the current theme that is applied.
     */
    backgroundColour: string;
}
/**
 * Overrides the graph node tooltip with
 * a custom implementation. Commit metadata
 * is injected into the function for you to
 * render.
 */
export type CustomTooltip = (props: CustomTooltipProps) => ReactElement<HTMLElement>;
export type Canvas2DGraphProps = GraphPropsCommon;
export interface HTMLGridGraphProps<T = unknown> extends GraphPropsCommon {
    /**
     * Whether to show the commit hash
     * to the side of the node in the graph.
     */
    showCommitNodeHashes?: boolean;
    /**
     * Whether to show tooltips when hovering
     * over a commit node in the graph.
     */
    showCommitNodeTooltips?: boolean;
    /**
     * Overrides the commit nodes with a
     * custom implementation.
     */
    node?: CustomCommitNode<T>;
    /**
     * The height, in pixels, of the background
     * colour of a row that is being previewed
     * or has been selected.
     *
     * You probably only want to set this if
     * you have passed a custom row implementation
     * into the table component that has a different
     * height from the default.
     */
    highlightedBackgroundHeight?: number;
    /**
     * Overrides the graph node tooltip with
     * a custom implementation. Commit metadata
     * is injected into the function for you to
     * render.
     */
    tooltip?: CustomTooltip;
}
export interface GraphPropsCommon {
    /**
     * The theme to apply the commit node
     * elements in the graph.
     */
    nodeTheme?: NodeTheme;
    /**
     * Determines how the breakpoints (the styling of
     * the node edges in the graph if a filter is active
     * and is causing breaks in the graph) are rendered.
     */
    breakPointTheme?: BreakPointTheme;
    /**
     * Enables the graphs horizontal width
     * to be resized.
     *
     * @default false
     */
    enableResize?: boolean;
    /**
     * The diameter, in pixels, of the
     * commit node elements rendered on
     * the graph.
     */
    nodeSize?: number;
    /**
     * The orientation of the graph.
     *
     * Normal mode draws the graph from
     * left to right, so the checked-out
     * branch is on the left-hand side.
     *
     * Flipped mode inverts the graph
     * in the y-axios so it's drawn from
     * right to left with the checked-out
     * branch on the right-hand side.
     */
    orientation?: GraphOrientation;
}