import { Color4 } from '@dcl/ecs/dist/components/generated/pb/decentraland/common/colors.gen';
import { ScaleUnit } from '../types';
/**
 * unit value specified. i.e. 1 || '100%' || '1px' || '10vw'
 * @public
 */
export type PositionUnit = `${number}px` | `${number}%` | number | `${number}` | ScaleUnit;
/**
 * The values are in clockwise order, beginning at the top: top, right, bottom, then left

 * When one value is specified, it applies the same margin to all four sides.
 *
 * When two values are specified, the first margin applies to the top and bottom, the second to the left and right.
 *
 * When three values are specified, the first margin applies to the top, the second to the left and right, the third to the bottom.
 *
When four values are specified, the margins apply to the top, right, bottom, and left in that order (clockwise).
 * @public
 */
export type PositionShorthand = PositionUnit | `${PositionUnit} ${PositionUnit}` | `${PositionUnit} ${PositionUnit} ${PositionUnit}` | `${PositionUnit} ${PositionUnit} ${PositionUnit} ${PositionUnit}`;
/**
 * Type used for defining the position of the element. i.e. margin, padding
 * @public
 */
export interface Position {
    top: PositionUnit;
    right: PositionUnit;
    bottom: PositionUnit;
    left: PositionUnit;
}
/**
 * Type used for defining the border radius of the element
 * @public
 */
export interface BorderRadius {
    topLeft: PositionUnit;
    topRight: PositionUnit;
    bottomLeft: PositionUnit;
    bottomRight: PositionUnit;
}
/**
 * @public
 */
export type DisplayType = 'flex' | 'none';
/**
 * @public
 */
export type JustifyType = 'flex-start' | 'center' | 'flex-end' | 'space-between' | 'space-around' | 'space-evenly';
/**
 * @public
 */
export type AlignType = 'auto' | 'flex-start' | 'center' | 'flex-end' | 'stretch' | 'baseline' | 'space-between' | 'space-around';
/**
 * @public
 */
export type FlexDirectionType = 'row' | 'column' | 'column-reverse' | 'row-reverse';
/**
 * @public
 */
export type FlexWrapType = 'wrap' | 'nowrap' | 'wrap-reverse';
/**
 * @public
 * The overflow property controls what happens to content that is too big to fit into an area
 */
export type OverflowType = 'hidden' | 'scroll' | 'visible';
/**
 * @public
 * The position property specifies the type of positioning method used for an element
 */
export type PositionType = 'absolute' | 'relative';
/**
 * @public
 * The pointer filter property determines if the ui element blocks the pointer or not (elements with pointer events always block the pointer regardless of this property)
 */
export type PointerFilterType = 'none' | 'block';
/**
 * Layout props to position things in the canvas
 * @public
 */
export interface UiTransformProps {
    /** The display property controls if a item is going to be displayed or not. */
    display?: DisplayType;
    /** The flex shorthand property sets how a flex item will grow or shrink to fit the space available in its flex container. */
    flex?: number;
    /** Justify content describes how to align children within the main axis of their container. */
    justifyContent?: JustifyType;
    /** The position type of an element defines how it is positioned within its parent. */
    positionType?: PositionType;
    /** The align-items property controls the alignment of items on the Cross Axis. */
    alignItems?: AlignType;
    /** The align-self property has the same options and effect as align items but instead of affecting the children within a container, you can apply this property to a single child to change its alignment within its parent */
    alignSelf?: AlignType;
    /** The align-content property sets the distribution of space between and around content items along a flexbox's cross-axis or a grid's block axis. */
    alignContent?: AlignType;
    /** The flex-direction property sets how flex items are placed in the flex container defining the main axis and the direction (normal or reversed). */
    flexDirection?: FlexDirectionType;
    /** The position property sets how an element is positioned in a document. The top, right, bottom, and left properties determine the final location of positioned elements. */
    position?: Partial<Position> | PositionShorthand;
    /** The padding shorthand property sets the padding area on all four sides of an element at once. */
    padding?: Partial<Position> | PositionShorthand;
    /** The margin shorthand property sets the margin area on all four sides of an element. */
    margin?: Partial<Position> | PositionShorthand;
    /** The width property specifies the width of an element. Using 'auto' as value makes it adapt to its content. */
    width?: PositionUnit | 'auto';
    /** The height property specifies the height of an element. Using 'auto' as value makes it adapt to its content. */
    height?: PositionUnit | 'auto';
    /** The min-width property sets the minimum width of an element. */
    minWidth?: PositionUnit;
    /** The max-width property sets the maximum width of an element. */
    maxWidth?: PositionUnit;
    /** The min-height CSS property sets the minimum height of an element. */
    minHeight?: PositionUnit;
    /** The max-height property sets the maximum height of an element */
    maxHeight?: PositionUnit;
    /** The flex-wrap property sets whether flex items are forced onto one line or can wrap onto multiple lines. If wrapping is allowed, it sets the direction that lines are stacked*/
    flexWrap?: FlexWrapType;
    /** The flex-basis property sets the initial main size of a flex item. It sets the size of the content box.*/
    flexBasis?: number;
    /** The flex-grow property sets the flex grow factor of a flex item's main size. */
    flexGrow?: number;
    /** The flex-shrink property sets the flex shrink factor of a flex item. If the size of all flex items is larger than the flex container, items shrink to fit according to flex-shrink. */
    flexShrink?: number;
    /** The overflow property controls what happens to content that is too big to fit into an area */
    overflow?: OverflowType;
    /** The pointer filter property determines if the ui element blocks the pointer or not (elements with pointer events always block the pointer regardless of this property) **/
    pointerFilter?: PointerFilterType;
    borderColor?: Record<keyof Partial<Position>, Color4> | Color4 | undefined;
    borderRadius?: Partial<BorderRadius> | PositionUnit;
    borderWidth?: Partial<Position> | PositionUnit;
    /** The opacity property sets the opacity level for an element, it's accumulated across children @defaultValue 1 */
    opacity?: number;
    /** default 0 */
    zIndex?: number;
}