Overlay

Note

Documentation generated by typedoc on Wed Jul 09 2025 02:56:51 GMT+0000 (Coordinated Universal Time) with typedoc-plugin-markdown (and then rendered by quarto).

blog

---

Interfaces

TColorize

Defined in: overlay.js:127

Properties

down()

down: () => void;

Defined in: overlay.js:133

Remove previous classes.

Returns

void

initialize()

initialize: () => void;

Defined in: overlay.js:132

Returns

void

mouseOut()

mouseOut: (event) => void;

Defined in: overlay.js:137

Parameters

event

Event

Returns

void

mouseOver()

mouseOver: (event) => void;

Defined in: overlay.js:138

Parameters

event

Event

Returns

void

restart()

restart: (options) => void;

Defined in: overlay.js:131

Start again with provided options.

Parameters

options

Partial<TColorizeOptions>

Returns

void

revert()

revert: () => void;

Defined in: overlay.js:135

Returns

void

setColor

setColor: TColorizeSetter;

Defined in: overlay.js:129

Update background and border classes for a new color.

setColorText

setColorText: TColorizeSetter;

Defined in: overlay.js:128

Update text classes for a new color.

setColorTextHover

setColorTextHover: TColorizeSetter;

Defined in: overlay.js:130

Update the color of text when hovered.

state

state: TColorizeState;

Defined in: overlay.js:139

up()

up: () => void;

Defined in: overlay.js:134

Add current classes.

Returns

void

updateElem

updateElem: TUpdateElement;

Defined in: overlay.js:136

---

TColorizeOptions

Defined in: overlay.js:110

Properties

color

color: null | string;

Defined in: overlay.js:111

colorText

colorText: null | string;

Defined in: overlay.js:112

colorTextHover

colorTextHover: null | string;

Defined in: overlay.js:113

---

TColorizeState

Defined in: overlay.js:93

Properties

classBackground

classBackground: null | string;

Defined in: overlay.js:100

classBackgroundPrev

classBackgroundPrev: null | string;

Defined in: overlay.js:101

classBorder

classBorder: null | string;

Defined in: overlay.js:102

classBorderPrev

classBorderPrev: null | string;

Defined in: overlay.js:103

classText

classText: null | string;

Defined in: overlay.js:104

classTextHover

classTextHover: null | string;

Defined in: overlay.js:106

classTextHoverPrev

classTextHoverPrev: null | string;

Defined in: overlay.js:107

classTextPrev

classTextPrev: null | string;

Defined in: overlay.js:105

color

color: null | string;

Defined in: overlay.js:94

colorPrev

colorPrev: null | string;

Defined in: overlay.js:95

colorText

colorText: null | string;

Defined in: overlay.js:96

colorTextHover

colorTextHover: null | string;

Defined in: overlay.js:98

colorTextHoverPrev

colorTextHoverPrev: null | string;

Defined in: overlay.js:99

colorTextPrev

colorTextPrev: null | string;

Defined in: overlay.js:97

---

THideOverlayContentItemsOptions

Defined in: overlay.js:51

Properties

keepLocalStorage?

optional keepLocalStorage: boolean;

Defined in: overlay.js:52

---

THideOverlayOptions

Defined in: overlay.js:65

Properties

isNotAnimated?

optional isNotAnimated: boolean;

Defined in: overlay.js:66

keepLocalStorage?

optional keepLocalStorage: boolean;

Defined in: overlay.js:67

---

TOverlay

Defined in: overlay.js:15

Properties

addContent

addContent: TAddContent;

Defined in: overlay.js:26

Add a page to the overlay.

colorize()

colorize: (colorize) => void;

Defined in: overlay.js:30

Parameters

colorize

Partial<TColorizeOptions>

Returns

void

colorizeContentItem()

colorizeContentItem: (contentItem) => void;

Defined in: overlay.js:29

Parameters

contentItem

HTMLElement

Returns

void

controls

controls: HTMLElement;

Defined in: overlay.js:19

elem

elem: HTMLElement;

Defined in: overlay.js:16

Outmost overlay element.

hideOverlay

hideOverlay: THideOverlay;

Defined in: overlay.js:22

Hide the overlay, its content, and all of the content items.

hideOverlayContentItems

hideOverlayContentItems: THideOverlayContentItems;

Defined in: overlay.js:23

Hide all overlay content items.

indicesToKeys

indicesToKeys: Map<number, string>;

Defined in: overlay.js:21

keysToIndices

keysToIndices: Map<string, number>;

Defined in: overlay.js:20

nextOverlayContentItem

nextOverlayContentItem: TNextOverlayContentItem;

Defined in: overlay.js:28

Show overlay content items.

overlayContent

overlayContent: Element;

Defined in: overlay.js:17

Overlay content element, should contain content items and navbar.

overlayContentItems

overlayContentItems: Element;

Defined in: overlay.js:18

Container for content.

restoreOverlay

restoreOverlay: TRestoreOverlay;

Defined in: overlay.js:27

When the page has been refreshed, use session storage to show the overlay again.

showOverlay

showOverlay: TShowOverlay;

Defined in: overlay.js:24

Show the overlay (but not a content item).

showOverlayContentItem

showOverlayContentItem: TShowOverlayContentItem;

Defined in: overlay.js:25

Show a content item by key.

state

state: TOverlayState;

Defined in: overlay.js:31

---

TOverlayState

Defined in: overlay.js:83

Properties

colorize

colorize: null | TColorize;

Defined in: overlay.js:88

currentIndex

currentIndex: null | number;

Defined in: overlay.js:85

The current index of the item displayed in the overlay.

currentKey

currentKey: null | string;

Defined in: overlay.js:86

The current key of the item display in the overlay.

length

length: number;

Defined in: overlay.js:84

The total number of content items.

overlayIsOpen

overlayIsOpen: null | boolean;

Defined in: overlay.js:87

Is the overlay open or not.

---

TShowOverlayContentItemOptions

Defined in: overlay.js:40

Properties

animationToRight?

optional animationToRight: boolean;

Defined in: overlay.js:43

isAnimated?

optional isAnimated: boolean;

Defined in: overlay.js:42

keepLocalStorage?

optional keepLocalStorage: boolean;

Defined in: overlay.js:41

Type Aliases

TAddContent()

type TAddContent<> = (elem) => void;

Defined in: overlay.js:55

Type Parameters

Parameters

elem

HTMLElement

Element to add to overlay.

Returns

void

---

TColorizeSetter()

type TColorizeSetter<> = (color) => any;

Defined in: overlay.js:116

Type Parameters

Parameters

color

string

Returns

any

---

THideOverlay()

type THideOverlay<> = (options?) => void;

Defined in: overlay.js:60

Type Parameters

Parameters

options?

Partial<THideOverlayOptions>

Returns

void

---

THideOverlayContentItems()

type THideOverlayContentItems<> = (options?) => void;

Defined in: overlay.js:46

Type Parameters

Parameters

options?

Partial<THideOverlayContentItemsOptions>

Returns

void

---

TNextOverlayContentItem()

type TNextOverlayContentItem<> = (incr) => void;

Defined in: overlay.js:78

Type Parameters

Parameters

incr

number

Number of pages to move over.

Returns

void

---

TRestoreOverlay()

type TRestoreOverlay<> = () => void;

Defined in: overlay.js:70

Type Parameters

Returns

void

---

TShowOverlay()

type TShowOverlay<> = () => void;

Defined in: overlay.js:74

Type Parameters

Returns

void

---

TShowOverlayContentItem()

type TShowOverlayContentItem<> = (key, options?) => HTMLElement | null;

Defined in: overlay.js:34

Type Parameters

Parameters

key

string

data-key for the content item.

options?

Partial<TShowOverlayContentItemOptions>

Returns

HTMLElement | null

---

TUpdateElement()

type TUpdateElement<> = (elem, mkClasses) => any;

Defined in: overlay.js:122

Type Parameters

Parameters

elem

HTMLElement

mkClasses

(color) => string[]

Returns

any

Variables

OverlayInstances

const OverlayInstances: Map<string, TOverlay>;

Defined in: overlay.js:5

Functions

Colorize()

function Colorize(overlay, options): TColorize;

Defined in: overlay.js:152

Tool for setting overlay color. This should be simplified later using scss.

Parameters

overlay

TOverlay

Overlay instance on which colorization will take effect.

options

Partial<TColorizeOptions>

Options for colorize.

Returns

TColorize

---

Overlay()

function Overlay(overlay, options): TOverlay;

Defined in: overlay.js:313

Parameters

overlay

HTMLElement

options

colorizeOptions

Partial<TColorizeOptions>

Returns

TOverlay