import { AcGiTextStyle } from '@mlightcad/graphic-interface';
import { AcDbDxfFiler } from '../base';
import { AcDbSymbolTableRecord } from './AcDbSymbolTableRecord';
/**
 * Represents a record in the text style table.
 *
 * This class represents the records that are found in the text style table (known as the "style"
 * table in DXF). Each of these records represents a specific set of text parameters such as font,
 * default size, relative x scaling, vertical or horizontal orientation, etc.
 *
 * @example
 * ```typescript
 * const textStyle = new AcGiBaseTextStyle();
 * textStyle.name = 'MyStyle';
 * textStyle.font = 'Arial';
 * const record = new AcDbTextStyleTableRecord(textStyle);
 * ```
 */
export declare class AcDbTextStyleTableRecord extends AcDbSymbolTableRecord {
    /** The text style configuration */
    private _textStyle;
    /** Whether text drawn with this style is vertical */
    private _isVertical;
    /**
     * Creates a new AcDbTextStyleTableRecord instance.
     *
     * @param textStyle - The text style configuration to use
     *
     * @example
     * ```typescript
     * const textStyle = new AcGiBaseTextStyle();
     * textStyle.name = 'MyStyle';
     * const record = new AcDbTextStyleTableRecord(textStyle);
     * ```
     */
    constructor(textStyle: AcGiTextStyle);
    /**
     * Gets or sets the obliquing angle.
     *
     * The obliquing angle is the angle from the text's vertical; that is, the
     * top of the text "slants" relative to the bottom--the same as the slope in this italic text.
     * Positive angles slant characters forward at their tops. Negative angles have 2pi added to them
     * to convert them to their positive equivalent.
     *
     * @returns The obliquing angle in radians
     *
     * @example
     * ```typescript
     * const angle = record.obliquingAngle;
     * record.obliquingAngle = Math.PI / 6; // 30 degrees
     * ```
     */
    get obliquingAngle(): number;
    set obliquingAngle(value: number);
    /**
     * Gets or sets the text height used for the last text created using this text style.
     *
     * This value is updated automatically by AutoCAD after the creation of any text object
     * that references this text style table record. If the textSize value for this text style
     * is 0, then the priorSize value is used by AutoCAD as the default text height for the
     * next text created using this text style.
     *
     * This value is automatically changed by the use of the text command. It will only be
     * automatically changed if the textSize is set to 0 so that users are prompted for a height.
     *
     * @returns The prior text size
     *
     * @example
     * ```typescript
     * const priorSize = record.priorSize;
     * record.priorSize = 12.0;
     * ```
     */
    get priorSize(): number;
    set priorSize(value: number);
    /**
     * Gets or sets the default size of the text drawn with this text style.
     *
     * If the text size is set to 0, then each use of the AutoCAD text commands prompt
     * for a text height to use in creating the text entity. If textSize is non-zero,
     * the text command will not prompt for a text height and will use this value.
     *
     * @returns The default text size
     *
     * @example
     * ```typescript
     * const textSize = record.textSize;
     * record.textSize = 10.0; // Fixed text height
     * ```
     */
    get textSize(): number;
    set textSize(value: number);
    /**
     * Gets or sets the width factor (also referred to as the relative X-scale factor) for the text style.
     *
     * The width factor is applied to the text's width to allow the width to be adjusted
     * independently of the height. For example, if the width factor value is 0.8, then the text is
     * drawn with a width that is 80% of its normal "unadjusted" width.
     *
     * @returns The width factor
     *
     * @example
     * ```typescript
     * const xScale = record.xScale;
     * record.xScale = 0.8; // 80% width
     * ```
     */
    get xScale(): number;
    set xScale(value: number);
    /**
     * Gets or sets whether text drawn with this text style is drawn vertically.
     *
     * @returns True if text is drawn vertically, false otherwise
     *
     * @example
     * ```typescript
     * if (record.isVertical) {
     *   console.log('Text style is vertical');
     * }
     * record.isVertical = true;
     * ```
     */
    get isVertical(): boolean;
    set isVertical(value: boolean);
    /**
     * Gets or sets the name of the font file for this text style.
     *
     * @returns The font file name
     *
     * @example
     * ```typescript
     * const fileName = record.fileName;
     * record.fileName = 'Arial';
     * ```
     */
    get fileName(): string;
    set fileName(value: string);
    /**
     * Gets or sets the name of the big font file for this text style.
     *
     * Big font files are used for languages that require more than 256 characters,
     * such as Chinese, Japanese, and Korean.
     *
     * @returns The big font file name
     *
     * @example
     * ```typescript
     * const bigFontFileName = record.bigFontFileName;
     * record.bigFontFileName = 'bigfont.shx';
     * ```
     */
    get bigFontFileName(): string;
    set bigFontFileName(value: string);
    /**
     * Gets the text style information used by the renderer.
     *
     * @returns The text style configuration
     *
     * @example
     * ```typescript
     * const textStyle = record.textStyle;
     * console.log('Font:', textStyle.font);
     * ```
     */
    get textStyle(): AcGiTextStyle;
    /**
     * Removes the file extension from a file name.
     *
     * @param pathName - The file path or name
     * @returns The file name without extension
     *
     * @example
     * ```typescript
     * const fileName = this.getFileNameWithoutExtension('arial.ttf');
     * // Returns: 'arial'
     * ```
     */
    private getFileNameWithoutExtension;
    /**
     * Writes DXF fields for this object.
     *
     * @param filer - DXF output writer.
     * @returns The instance (for chaining).
     */
    dxfOutFields(filer: AcDbDxfFiler): this;
}
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