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

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

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

export interface Sheet {
  id: string;
  name: string;
  cells: Record<string, string>;
  mergedCells?: MergedCellRange[];
  hyperlinks?: Record<string, string>;
  cellFormats?: Record<string, CellFormat>;
  charts?: SheetChart[];
}

export interface CellFormat {
  bold?: boolean;
  italics?: boolean;
  underline?: boolean;
  fontSize?: number;
  textColor?: string;
  fillColor?: string;
  horizontalAlign?: "left" | "center" | "right";
  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 interface SlideDeck {
  id: string;
  title: string;
  updatedAt: string;
  activeSlideId: string;
  slides: Slide[];
}

export interface Slide {
  id: string;
  title: string;
  subtitle: string;
  notes: string;
  theme: "classic" | "ocean" | "graphite";
  backgroundColor?: string;
  titleColor?: string;
  titleFontSize?: number;
  subtitleColor?: string;
  subtitleFontSize?: number;
  images?: SlideImage[];
}

export interface SlideImage {
  id: string;
  src: string;
  alt?: 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;
  subject: string;
  body: 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[];
  };
}