import { CSSProperties } from 'react';
import { ThemeColours, ThemeMode } from './hooks/useTheme/types';
import { GitLogEntry } from './types/GitLogEntry';
import { Commit } from './types/Commit';
interface GitLogCommonProps {
    /**
     * The git log entries to visualise
     * on the graph.
     */
    entries: GitLogEntry[];
    /**
     * The variant of the default colour
     * them to apply to the log.
     */
    theme?: ThemeMode;
    /**
     * An array of colours used to colour the
     * logs elements such as the graph.
     *
     * One colour will be used for each column
     * in the graph. The number of columns is
     * equal to the maximum number of concurrent
     * active branches in the log.
     *
     * If the number of colours passed is not enough
     * then the columns will loop back round and start
     * taking from the beginning of the array again.
     */
    colours?: ThemeColours | string[];
    /**
     * Whether to show the names of the elements
     * at the top of the component such as "Graph"
     * or "Commit message" etc.
     */
    showHeaders?: boolean;
    /**
     * The spacing between the rows of the log.
     * Effects all elements across the branches,
     * graph and table.
     *
     * @default 0
     */
    rowSpacing?: number;
    /**
     * A function that returns build URI strings
     * to link out to the remote repository on
     * the external Git provider.
     */
    urls?: GitLogUrlBuilder;
    /**
     * The default width of the graph in pixels.
     *
     * Can be changed dynamically if {@link enableResize}
     * is true.
     *
     * @default 300
     */
    defaultGraphWidth?: number;
    /**
     * The status of changed files in the
     * Git index.
     */
    indexStatus?: GitLogIndexStatus;
    /**
     * Whether to show the Git index
     * "pseudo-commit" entry at the top
     * of the log above the HEAD commit.
     *
     * Represents the local working directory
     * and Git index of the currently checked-out
     * branch. Can optionally show metadata of
     * file statuses via {@link indexStatus}
     */
    showGitIndex?: boolean;
    /**
     * A callback function invoked when a commit
     * is selected from the graph or log table.
     *
     * The commit is undefined if it has been
     * un-selected.
     *
     * @param commit Details of the selected commit.
     */
    onSelectCommit?: (commit?: Commit) => void;
    /**
     * CSS Classes to pass to various underlying
     * elements for custom styling.
     */
    classes?: GitLogStylingProps;
}
export interface GitLogProps extends GitLogCommonProps {
    /**
     * The name of the branch that is
     * currently checked out.
     */
    currentBranch: string;
    /**
     * Optional paging information to show
     * a window of the given size from the
     * set of git log entries.
     *
     * This property assumes you are using
     * client-side pagination and that the
     * given {@link entries} include the
     * entire Git log history for the
     * repository.
     *
     * If you wish to use server-side pagination
     * and manage the state yourself, use the
     * {@link GitLogPaged} variation of the
     * component.
     */
    paging?: GitLogPaging;
}
export interface GitLogPagedProps extends GitLogCommonProps {
    /**
     * The name of the branch in which the Git log
     * entries belong to.
     */
    branchName: string;
    /**
     * The SHA1 hash of the HEAD commit of
     * the {@link currentBranch} that is checked
     * out in the repository.
     *
     * Only needs to be passed in if you are
     * passing in a sub-set of the Git log
     * {@link entries} due to managing your
     * own pagination.
     *
     * @see {paging} for more info.
     */
    headCommitHash: string;
}
export interface GitLogStylingProps {
    /**
     * A class name passed to the wrapping
     * container (div) around the log.
     *
     * This includes the branches/tags, the
     * graph and the git log table.
     */
    containerClass?: string;
    /**
     * A React CSS styling object passed to
     * the wrapping container (div) around
     * the log.
     *
     * This includes the branches/tags, the
     * graph and the git log table.
     */
    containerStyles?: CSSProperties;
}
export interface GitLogPaging {
    /**
     * The number of rows to show in
     * each page.
     */
    size: number;
    /**
     * The page number to show.
     * The first page is page 0.
     */
    page: number;
}
export interface GitLogIndexStatus {
    /**
     * The number of modified files on
     * the checked-out branch according
     * to the Git index.
     */
    modified: number;
    /**
     * The number of added files on
     * the checked-out branch according
     * to the Git index.
     */
    added: number;
    /**
     * The number of deleted files on
     * the checked-out branch according
     * to the Git index.
     */
    deleted: number;
}
export interface GitLogUrls {
    /**
     * A resolved URL to a particular commit hash
     * on the external Git providers remote website.
     */
    commit?: string;
    /**
     * A resolved URL to a branch on the external
     * Git providers remote website.
     */
    branch?: string;
}
export interface GitLogUrlBuilderArgs {
    /**
     * Details of the given commit in context
     * of a URL. E.g. the one you clicked on
     * to link out to the external provider.
     */
    commit: Commit;
}
/**
 * A function that builds up URLs to the external
 * Git providers website to the remote repository
 * of this log.
 *
 * @param args Contextual commit information to help build the URLs.
 */
export type GitLogUrlBuilder = (args: GitLogUrlBuilderArgs) => GitLogUrls;
export {};