// Type definitions for draft-js 0.2.2
// Project: https://github.com/facebook/draft-js
// Definitions by: Pavel Evsegneev <https://github.com/Ahineya>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
declare module "draft-js" {
    namespace Draft {
        interface IEditor {
            new(): Editor
        }

        interface EditorState {
            getCurrentContent(): ContentState,
            getSelection(): SelectionState,
            getCurrentInlineStyle(): any,
            getBlockTree(): any,

            createEmpty(decorator?: any): EditorState,
            createWithContent(contentState: ContentState, decorator?: any): EditorState,
            create(config: any): EditorState,
            push(editorState: EditorState, contentState: ContentState, actionType: string): EditorState,
            undo(editorState: EditorState): EditorState,
            redo(editorState: EditorState): EditorState,
            acceptSelection(editorState: EditorState, selectionState: SelectionState): EditorState,
            forceSelection(editorState: EditorState, selectionState: SelectionState): EditorState,

            moveFocusToEnd(editorState: EditorState): EditorState
        }

        interface CompositeDecorator {
            getDecorations(): Array<any>,
            getComponentForKey(): any,
            getPropsForKey(): any
        }

        interface Entity {
            create(type: string, mutability: string, data?: Object): EntityInstance,
            add(instance: EntityInstance): string,
            get(key: string): EntityInstance,
            mergeData(key: string, toMerge: any): EntityInstance,
            replaceData(key: string, newData: any): EntityInstance
        }

        interface EntityInstance {
            getData(): any,
            getKey(): string,
            getMutability(): string
        }

        interface BlockMapBuilder {
            createFromArray(blocks: Array<ContentBlock>): BlockMap
        }

        interface CharacterMetadata {
            create(config?: any): CharacterMetadata,

            applyStyle(record: CharacterMetadata,
                       style: string): CharacterMetadata,

            removeStyle(record: CharacterMetadata,
                        style: string): CharacterMetadata,

            applyEntity(record: CharacterMetadata,
                        entityKey?: string): CharacterMetadata,

            getStyle(): any,
            hasStyle(style: string): boolean,

            getEntity(): string
        }

        interface IContentBlock {
            new(draftContentBlock: any): ContentBlock;
        }
        interface ContentBlock {
            key: string,
            type: string,
            text: string,
            characterList: any,
            depth: number,

            getKey(): string,
            getType(): string,
            getText(): string,
            getCharacterList(): any,
            getLength(): number,
            getDepth(): number,
            getInlineStyleAt(offset: number): any,
            getEntityAt(offset: number): string,
            findStyleRanges(filterFn: Function, callback: Function): void,
            findEntityRanges(filterFn: Function, callback: Function): void

        }

        interface ContentState {
            createFromText(text: string): ContentState,
            createFromBlockArray(blocks: Array<ContentBlock>): ContentState,

            getBlockMap(): BlockMap,
            getSelectionBefore(): SelectionState,
            getSelectionAfter(): SelectionState,

            getBlockForKey(key: string): ContentBlock,
            getKeyBefore(key: string): string,
            getKeyAfter(key: string): string,

            getBlockBefore(key: string): ContentBlock,
            getBlockAfter(key: string): ContentBlock,

            getBlocksAsArray(): Array<ContentBlock>,

            getPlainText(): string,
            hasText(): boolean,

            set(key: string, value: any): ContentState,
            toJS(): any
        }

        interface ISelectionState {
            new(draftSelectionState: any): SelectionState;
            createEmpty(blockKey: string): SelectionState;
        }

        interface SelectionState {
            getStartKey(): string,
            getStartOffset(): number,
            getEndKey(): string,
            getEndOffset(): number,
            getAnchorKey(): string,
            getAnchorOffset(): number,
            getFocusKey(): string,
            getFocusOffset(): number,

            getIsBackward(): boolean,
            getHasFocus(): boolean,
            isCollapsed(): boolean,

            hasEdgeWithin(blockKey: string, start: number, end: number): boolean,
            serialize(): string,

            get(key: string): any,
            set(key: string, value: any): SelectionState
        }

        interface BlockMap {
            get(key: string): ContentBlock,
            set(key: string, value: any): BlockMap,
            delete(key: string): BlockMap,
            find(cb: any): ContentBlock
        }

        interface Modifier {
            replaceText(contentState: ContentState,
                        rangeToReplace: SelectionState,
                        text: string,
                        inlineStyle?: any,
                        entityKey?: string): ContentState,

            insertText(contentState: ContentState,
                       targetRange: SelectionState,
                       text: string,
                       inlineStyle?: any,
                       entityKey?: string): ContentState,

            moveText(contentState: ContentState,
                     removalRange: SelectionState,
                     targetRange: SelectionState): ContentState,

            replaceWithFragment(contentState: ContentState,
                                targetRange: SelectionState,
                                fragment: BlockMap): ContentState,

            removeRange(contentState: ContentState,
                        rangeToRemove: SelectionState,
                        removalDirection: string): ContentState,

            splitBlock(contentState: ContentState,
                       selectionState: SelectionState): ContentState,

            applyInlineStyle(contentState: ContentState,
                             selectionState: SelectionState,
                             inlineStyle: string): ContentState,

            removeInlineStyle(contentState: ContentState,
                              selectionState: SelectionState,
                              inlineStyle: string): ContentState,

            setBlockType(contentState: ContentState,
                         selectionState: SelectionState,
                         blockType: string): ContentState,

            applyEntity(contentState: ContentState,
                        selectionState: SelectionState,
                        entityKey: string): ContentState
        }

        interface RichUtils {
            currentBlockContainsLink(editorState: EditorState): boolean,
            getCurrentBlockType(editor: EditorState): string,
            handleKeyCommand(editorState: EditorState, command: string): any,
            insertSoftNewline(editorState: EditorState): EditorState,
            onBackspace(editorState: EditorState): EditorState,
            onDelete(editorState: EditorState): EditorState,
            onTab(event: Event, editorState: EditorState, maxDepth: number): EditorState,
            toggleBlockType(editorState: EditorState, blockType: string): EditorState,
            toggleCode(editorState: EditorState): EditorState,
            toggleLink(editorState: EditorState, targetSelection: SelectionState, entityKey: string): EditorState,
            tryToRemoveBlockStyle(editorState: EditorState): EditorState
        }

        interface EditorProps {
            editorState: EditorState,
            onChange(editorState: EditorState): void,

            placeholder?: string,
            textAlignment?: any,
            blockRendererFn?: (ContentBlock: ContentBlock) => any,
            blockStyleFn?: (ContentBlock: ContentBlock) => string,
            customStyleMap?: any,

            readOnly?: boolean,
            spellCheck?: boolean,
            stripPastedStyles?: boolean,

            handleReturn?: (e: any) => boolean,
            handleKeyCommand?: (command: string) => boolean,
            handleBeforeInput?: (chars: string) => boolean,
            handlePastedFiles?: (files: Array<Blob>) => boolean,
            handleDroppedFiles?: (selection: SelectionState, files: Array<Blob>) => boolean,
            handleDrop?: (selection: SelectionState, dataTransfer: any, isInternal: any) => boolean,

            onEscape?: (e: any) => void,
            onTab?: (e: any) => void,
            onUpArrow?: (e: any) => void,
            onDownArrow?: (e: any) => void,

            suppressContentEditableWarning?: any,

            onBlur?: (e: any) => void,
            onFocus?: (e: any) => void
        }

        interface Editor {
            props: EditorProps
            state: any,
            refs: any,
            context: any,
            setState(): any,
            render(): any,
            forceUpdate(): any
        }

        var Editor: IEditor;
        var EditorState: EditorState;

        var CompositeDecorator: CompositeDecorator;
        var Entity: Entity;
        var EntityInstance: EntityInstance;

        var BlockMapBuilder: BlockMapBuilder;
        var CharacterMetadata: CharacterMetadata;
        var ContentBlock: IContentBlock;
        var ContentState: ContentState;
        var SelectionState: ISelectionState;

        var Modifier: Modifier;
        var RichUtils: RichUtils;

        function convertFromRaw(rawState: any): Array<ContentBlock>;

        function convertToRaw(contentState: ContentState): any;

        function genKey(): string
    }

    export = Draft;

}