@inweb/markup/src/markup/IMarkupText.ts

JavaScript 2D markups

///////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2002-2025, Open Design Alliance (the "Alliance").
// All rights reserved.
//
// This software and its documentation and related materials are owned by
// the Alliance. The software may only be incorporated into application
// programs owned by members of the Alliance, subject to a signed
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable
// trade secrets of the Alliance and its suppliers. The software is also
// protected by copyright law and international treaty provisions. Application
// programs incorporating this software must include the following statement
// with their copyright notices:
//
//   This application incorporates Open Design Alliance software pursuant to a
//   license agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance.
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you
// acknowledge and accept the above terms.
///////////////////////////////////////////////////////////////////////////////

import { IMarkupObject } from "./IMarkupObject";
import { IMarkupColorable } from "./IMarkupColorable";

/**
 * 2D markup Text object interface.
 */
export interface IMarkupText extends IMarkupObject, IMarkupColorable {
  /**
   * Returns the text string.
   */
  getText(): string;

  /**
   * Sets the text string.
   */
  setText(text: string): void;

  /**
   * Returns the screen coordinates of the top-left point (position) of the text.
   */
  getPosition(): { x: number; y: number };

  /**
   * Sets the screen coordinates of the top-left point (position) of the text.
   */
  setPosition(x: number, y: number): void;

  /**
   * Returns the font size of the text.
   */
  getFontSize(): number;

  /**
   * Sets the font size of the text.
   */
  setFontSize(size: number): void;
}

/**
 * Defines the parameters for creating a {@link IMarkupText | markup text}.
 */
export interface IMarkupTextParams {
  /**
   * Screen coordinates of the top-left point (position) of the text.
   */
  position?: { x: number; y: number };

  /**
   * Text string.
   */
  text?: string;

  /**
   * Rotation angle of the text, in degress.
   *
   * @default 0
   */
  rotation?: number;

  /**
   * Font size of the text.
   *
   * @default 34
   */
  fontSize?: number;

  /**
   * Text color as a string in hexadecimal color syntax `#RGB` color using its primary color components
   * (red, green, blue) written as hexadecimal numbers.
   *
   * @default "#ff0000"
   */
  color?: string;

  /**
   * Internal markup object identifier.
   */
  id?: string;
}