export type AppId = "word" | "sheets" | "slides" | "mail";

export type WordPageSizeId = "a4" | "letter";
export type WordPageOrientation = "portrait" | "landscape";
export type WordPageMarginPreset = "normal" | "narrow" | "wide";
export type SheetPageSizeId = "a4" | "letter";
export type SheetPageOrientation = "portrait" | "landscape";
export type SheetPageMarginPreset = "normal" | "narrow" | "wide";

export interface WordPageSetup {
  size: WordPageSizeId;
  orientation: WordPageOrientation;
  marginPreset: WordPageMarginPreset;
}

export interface SheetPageSetup {
  size: SheetPageSizeId;
  orientation: SheetPageOrientation;
  marginPreset: SheetPageMarginPreset;
}

export interface WordDocument {
  id: string;
  title: string;
  updatedAt: string;
  html: string;
  pageSetup?: WordPageSetup;
}

export interface Workbook {
  id: string;
  title: string;
  updatedAt: string;
  activeSheet: string;
  sheets: Sheet[];
}

export interface Sheet {
  id: string;
  name: string;
  visibility?: "hidden" | "veryHidden";
  frozenPane?: SheetFrozenPane;
  autoFilter?: string;
  tabColor?: string;
  columnWidths?: Record<string, number>;
  rowHeights?: Record<string, number>;
  hiddenColumns?: Record<string, boolean>;
  hiddenRows?: Record<string, boolean>;
  showGridLines?: boolean;
  zoomScale?: number;
  printArea?: string;
  pageSetup?: SheetPageSetup;
  cells: Record<string, string>;
  mergedCells?: MergedCellRange[];
  hyperlinks?: Record<string, string>;
  comments?: Record<string, string>;
  cellFormats?: Record<string, CellFormat>;
  charts?: SheetChart[];
}

export interface SheetFrozenPane {
  columns?: number;
  rows?: number;
  topLeftCell?: string;
  activePane?: "topRight" | "bottomLeft" | "bottomRight";
}

export interface CellFormat {
  bold?: boolean;
  italics?: boolean;
  underline?: boolean;
  strike?: boolean;
  fontSize?: number;
  fontFamily?: string;
  textColor?: string;
  fillColor?: string;
  horizontalAlign?: "left" | "center" | "right";
  verticalAlign?: "top" | "middle" | "bottom";
  wrapText?: boolean;
  border?: boolean;
  borderColor?: string;
  numberFormat?: string;
}

export interface MergedCellRange {
  start: string;
  end: string;
}

export type SheetChartType = "bar" | "line" | "pie";

export interface SheetChart {
  id: string;
  type: SheetChartType;
  title: string;
  labelRange: string;
  valueRange: string;
}

export type SlideSizeId = "wide" | "standard";

export interface SlideDeck {
  id: string;
  title: string;
  updatedAt: string;
  activeSlideId: string;
  slideSize?: SlideSizeId;
  slides: Slide[];
}

export interface Slide {
  id: string;
  title: string;
  titleHyperlink?: string;
  subtitle: string;
  subtitleHyperlink?: string;
  subtitleListStyle?: SlideListStyle;
  notes: string;
  theme: "classic" | "ocean" | "graphite";
  hidden?: boolean;
  transition?: SlideTransition;
  backgroundColor?: string;
  titleBold?: boolean;
  titleItalics?: boolean;
  titleUnderline?: boolean;
  titleStrike?: boolean;
  titleAlign?: SlideTextAlign;
  titleColor?: string;
  titleFontSize?: number;
  titleFontFamily?: string;
  subtitleBold?: boolean;
  subtitleItalics?: boolean;
  subtitleUnderline?: boolean;
  subtitleStrike?: boolean;
  subtitleAlign?: SlideTextAlign;
  subtitleColor?: string;
  subtitleFontSize?: number;
  subtitleFontFamily?: string;
  images?: SlideImage[];
}

export type SlideListStyle = "bullet" | "number";
export type SlideTextAlign = "left" | "center" | "right";
export type SlideTransition = "fade" | "push" | "wipe";

export interface SlideImage {
  id: string;
  src: string;
  alt?: string;
  hyperlink?: string;
  x: number;
  y: number;
  width: number;
  height: number;
}

export interface MailAttachment {
  id: string;
  fileName: string;
  contentType: string;
  size: number;
  contentBase64: string;
  disposition: "attachment" | "inline";
  contentId?: string;
}

export interface MailMessage {
  id: string;
  folder: "inbox" | "sent" | "drafts" | "archive";
  from: string;
  to: string;
  cc?: string;
  bcc?: string;
  replyTo?: string;
  messageId?: string;
  inReplyTo?: string;
  references?: string;
  importance?: string;
  xPriority?: string;
  priority?: string;
  subject: string;
  body: string;
  bodyHtml?: string;
  time: string;
  read: boolean;
  flagged: boolean;
  attachments?: MailAttachment[];
}

export interface QOfficeState {
  activeApp: AppId;
  word: WordDocument;
  workbook: Workbook;
  deck: SlideDeck;
  mail: {
    activeFolder: MailMessage["folder"];
    activeMessageId: string;
    messages: MailMessage[];
  };
}