import { Fill, Font, Stroke, StrokeCap, StrokeJoin, TextBackground, TextTransform, TranscriptEffect, TranscriptPlacement, TranscriptSplit, ValueOrKeyframes } from '../properties';
import { ElementBase, ElementProperties } from './ElementBase';
export interface TextProperties extends ElementProperties {
    /**
     * The text displayed in the element.
     */
    text?: ValueOrKeyframes<string>;
    /**
     * The font used to render the text.
     */
    font?: ValueOrKeyframes<Font>;
    /**
     * The font family used to render the text. You can define your own custom fonts at the top of the template.
     */
    fontFamily?: ValueOrKeyframes<string>;
    /**
     * The font's weight.
     */
    fontWeight?: ValueOrKeyframes<number | string>;
    /**
     * The font's style (e.g., italics).
     */
    fontStyle?: ValueOrKeyframes<string>;
    /**
     * Use this property to set a fixed font size, or keep it at null if you want the font size to be automatically sized
     * based on the available space.
     */
    fontSize?: ValueOrKeyframes<number | string>;
    /**
     * Use this property to specify the minimum font size when the text is auto-sized.
     */
    fontSizeMinimum?: ValueOrKeyframes<number | string>;
    /**
     * Use this property to specify the maximum font size when the text is auto-sized.
     */
    fontSizeMaximum?: ValueOrKeyframes<number | string>;
    /**
     * The text's letter spacing as a percentage of the font size.
     */
    letterSpacing?: ValueOrKeyframes<number | string>;
    /**
     * The text's line height as a percentage of the font size.
     */
    lineHeight?: ValueOrKeyframes<number | string>;
    /**
     * If this is set to false, text will not wrap to the next line when there isn't enough space available in the
     * element.
     */
    textWrap?: ValueOrKeyframes<boolean>;
    /**
     * Set this to true to clip off text that overflows the element's borders. An ellipsis (...) will be displayed if the
     * text is clipped off. If you do not want to display an ellipsis, use the common property clip instead.
     */
    textClip?: ValueOrKeyframes<boolean>;
    /**
     * A transformation applied to the text content. It can be set to none, lowercase or uppercase.
     */
    textTransform?: ValueOrKeyframes<TextTransform>;
    /**
     * The fill.
     */
    fill?: ValueOrKeyframes<Fill>;
    /**
     * The fill color of the element. It may be a string or an array of color stops if fillMode is set to linear or
     * radial. Use the template designer to see how color stops are formatted.
     */
    fillColor?: ValueOrKeyframes<string>;
    /**
     * The fill method used: solid, linear, and radial.
     */
    fillMode?: ValueOrKeyframes<string>;
    /**
     * The start position of the gradient on the x-axis. Use with fillMode linear or radial.
     */
    fillX0?: ValueOrKeyframes<number | string>;
    /**
     * The start position of the gradient on the y-axis. Use with fillMode linear or radial.
     */
    fillY0?: ValueOrKeyframes<number | string>;
    /**
     * The end position of the gradient on the x-axis. Use with fillMode linear or radial.
     */
    fillX1?: ValueOrKeyframes<number | string>;
    /**
     * The end position of the gradient on the y-axis. Use with fillMode linear or radial.
     */
    fillY1?: ValueOrKeyframes<number | string>;
    /**
     * The radius of the radial gradient in relation to the element's max(width,height).
     */
    fillRadius?: ValueOrKeyframes<number | string>;
    /**
     * The stroke.
     */
    stroke?: ValueOrKeyframes<Stroke>;
    /**
     * The stroke color of the element.
     */
    strokeColor?: ValueOrKeyframes<string>;
    /**
     * The size of the stroke.
     */
    strokeWidth?: ValueOrKeyframes<number | string>;
    /**
     * The stroke cap: but, square, and round.
     */
    strokeCap?: ValueOrKeyframes<StrokeCap>;
    /**
     * The stroke join: miter, bevel, and round.
     */
    strokeJoin?: ValueOrKeyframes<StrokeJoin>;
    /**
     * The text background.
     */
    background?: ValueOrKeyframes<TextBackground>;
    /**
     * The text background color.
     */
    backgroundColor?: ValueOrKeyframes<string>;
    /**
     * Horizontal padding added to the text background as a percentage of the font size.
     */
    backgroundXPadding?: ValueOrKeyframes<number | string>;
    /**
     * Vertical padding added to the text background as a percentage of the font size.
     */
    backgroundYPadding?: ValueOrKeyframes<number | string>;
    /**
     * Border radius of the text background.
     */
    backgroundBorderRadius?: ValueOrKeyframes<number | string>;
    /**
     * You can use this threshold to align the text background with other text lines. It is a percentage of the element's
     * width. A value of 0% disables alignment.
     */
    backgroundAlignThreshold?: ValueOrKeyframes<number | string>;
    /**
     * To use auto-transcription for this text element, set it to the ID of the video element for which subtitles are to
     * be generated.
     */
    transcriptSource?: string;
    /**
     * The transcript effect: color, karaoke, highlight, fade, bounce, slide, or enlarge.
     */
    transcriptEffect?: TranscriptEffect;
    /**
     * The transcript split: none, word, or line.
     */
    transcriptSplit?: TranscriptSplit;
    /**
     * The transcript placement: static, animate, or align.
     */
    transcriptPlacement?: TranscriptPlacement;
    /**
     * The maximum number of characters shown simultaneously.
     */
    transcriptMaximumLength?: number;
    /**
     * The color applied to the currently spoken text (word or line). Use this in conjunction with "transcriptSplit".
     */
    transcriptColor?: string;
}
export declare class Text extends ElementBase<TextProperties> {
    type: string;
}