The Application responsible for configuring a single Wall document within a parent Scene.

Param: object

The Wall object for which settings are being configured

Param: options

Additional options which configure the rendering of the configuration sheet.

Hierarchy (view full)

Constructors

Properties

editTargets: string[] = []

An array of Wall ids that should all be edited when changes to this config form are submitted

object: any

The object target which we are using this form to modify

form: HTMLElement

A convenience reference to the form HTMLElement

editors: Record<string, object>

Keep track of any mce editors which may be active as part of this form The values of this object are inner-objects with references to the MCE editor and other metadata

options: object

The options provided to this application upon initialization

_element: jQuery

An internal reference to the HTML element this application renders

position: object

Track the current position and dimensions of the Application UI

_dragDrop: DragDrop[]

DragDrop workflow handlers which are active for this Application

_tabs: Tabs[]

Tab navigation handlers which are active for this Application

_searchFilters: SearchFilter[]

SearchFilter handlers which are active for this Application

_minimized: boolean

Track whether the Application is currently minimized

_scrollPositions: object

Track the most recent scroll positions for any vertically scrolling containers

appId: number

The application ID is a unique incrementing integer which is used to identify every application window drawn by the VTT

_secrets: HTMLSecret[]

The list of handlers for secret block functionality.

_state: number

The current render state of the Application

See

_priorState: number

The prior render state of this Application. This allows for rendering logic to understand if the application is being rendered for the first time.

See

RENDER_STATES: Readonly<{
    ERROR: -3;
    CLOSING: -2;
    CLOSED: -1;
    NONE: 0;
    RENDERING: 1;
    RENDERED: 2;
}> = ...

The sequence of rendering states that track the Application life-cycle.

Type declaration

  • ERROR: -3
  • CLOSING: -2
  • CLOSED: -1
  • NONE: 0
  • RENDERING: 1
  • RENDERED: 2
_customElements: string[] = ...

An array of custom element tag names that should be listened to for changes.

Accessors

  • get title(): string
  • An Application window should define its own title definition logic which may be dynamic depending on its data

    Returns string

  • get document(): ClientDocument
  • A semantic convenience reference to the Document instance which is the target object for this form.

    Returns ClientDocument

  • get id(): string
  • Return the CSS application ID which uniquely references this UI element

    Returns string

  • get isEditable(): any
  • Is the Form Application currently editable?

    Returns any

  • get element(): jQuery
  • Return the active application element, if it currently exists in the DOM

    Returns jQuery

  • get template(): string
  • The path to the HTML template file which should be used to render the inner content of the app

    Returns string

  • get popOut(): boolean
  • Control the rendering style of the application. If popOut is true, the application is rendered in its own wrapper window, otherwise only the inner app content is rendered

    Returns boolean

  • get rendered(): boolean
  • Return a flag for whether the Application instance is currently rendered

    Returns boolean

  • get closing(): boolean
  • Whether the Application is currently closing.

    Returns boolean

Methods

  • Render the Application by evaluating it's HTML template against the object of data provided by the getData method If the Application is rendered as a pop-out window, wrap the contained HTML in an outer frame with window controls

    Parameters

    • force: any

      Add the rendered application to the DOM if it is not already present. If false, the Application will only be re-rendered if it is already present.

    • options: any

      Additional rendering options which are applied to customize the way that the Application is rendered in the DOM.

    Returns Application

    The rendered Application instance

  • An application should define the data object used to render its template. This function may either return an Object directly, or a Promise which resolves to an Object If undefined, the default implementation will return an empty object allowing only for rendering of static HTML

    Parameters

    • options: {} = {}

      Returns {
          cssClass: string;
          editable: any;
          document: ClientDocument;
          data: any;
          limited: any;
          options: object;
          owner: any;
          title: string;
      }

      • cssClass: string
      • editable: any
      • document: ClientDocument
      • data: any
      • limited: any
      • options: object
      • owner: any
      • title: string
    • After rendering, activate event listeners which provide interactivity for the Application. This is where user-defined Application subclasses should attach their event-handling logic.

      Parameters

      • html: any

      Returns void

    • Handle changes to an input element, submitting the form if options.submitOnChange is true. Do not preventDefault in this handler as other interactions on the form may also be occurring.

      Parameters

      • event: any

        The initial change event

      Returns Promise<any>

    • Get an object of update data used to update the form's target object

      Parameters

      • updateData: {} = {}

        Additional data that should be merged with the form data

        Returns object

        The prepared update data

      • This method is called upon form submission after form data is validated

        Parameters

        • event: any

          The initial triggering submission event

        • formData: any

          The object of validated form data with which to update the object

        Returns Promise<any>

        A Promise which resolves once the update operation has completed

        Abstract

      • Close the application and un-register references to it within UI mappings This function returns a Promise which resolves once the window closing animation concludes

        Parameters

        • options: {} = {}

          Options which affect how the Application is closed

          Returns Promise<void>

          A Promise which resolves once the application is closed

          Fires

          closeApplication

        • Activate required listeners which must be enabled on every Application. These are internal interactions which should not be overridden by downstream subclasses.

          Parameters

          • html: any

          Returns void

        • Activate a named TinyMCE text editor

          Parameters

          • name: any

            The named data field which the editor modifies.

          • options: {} = {}

            Editor initialization options passed to TextEditor.create.

            • initialContent: string = ""

              Initial text content for the editor area.

            Returns Promise<any>

          • An asynchronous inner function which handles the rendering of the Application

            Parameters

            • force: any

              Render and display the application even if it is not currently displayed.

            • options: {} = {}

              Additional options which update the current values of the Application#options object

              Returns Promise<void>

              A Promise that resolves to the Application once rendering is complete

              Fires

              renderApplication

            • Render the outer application wrapper

              Returns Promise<jQuery>

              A promise resolving to the constructed jQuery object

            • Specify the set of config buttons which should appear in the Application header. Buttons should be returned as an Array of objects. The header buttons which are added to the application can be modified by the getApplicationHeaderButtons hook.

              Returns ApplicationHeaderButton[]

              Fires

              getApplicationHeaderButtons

            • Render the inner application content

              Parameters

              • Rest ...args: any[]

                The data used to render the inner template

              Returns Promise<jQuery>

              A promise resolving to the constructed jQuery object

            • Handle saving the content of a specific editor by name

              Parameters

              • name: string

                The named editor to save

              • Optional options: {
                    remove: boolean;
                    preventRender: boolean;
                } = {}
                • remove: boolean

                  Remove the editor after saving its content

                • preventRender: boolean

                  Prevent normal re-rendering of the sheet after saving.

              Returns Promise<void>

            • Submit the contents of a Form Application, processing its content as defined by the Application

              Parameters

              • Optional options: object = {}

                Options passed to the _onSubmit event handler

              Returns Promise<FormApplication>

              Return a self-reference for convenient method chaining

            • Change the currently active tab

              Parameters

              • tabName: string

                The target tab name to switch to

              • options: {
                    group: string;
                    triggerCallback: boolean;
                } = {}

                Options which configure changing the tab

                • group: string

                  A specific named tab group, useful if multiple sets of tabs are present

                • triggerCallback: boolean

                  Whether to trigger tab-change callback functions

              Returns void

            • Bring the application to the top of the rendering stack

              Returns void

            • Minimize the pop-out window, collapsing it to a small tab Take no action for applications which are not of the pop-out variety or apps which are already minimized

              Returns Promise<void>

              A Promise which resolves once the minimization action has completed

            • Maximize the pop-out window, expanding it to its original size Take no action for applications which are not of the pop-out variety or are already maximized

              Returns Promise<void>

              A Promise which resolves once the maximization action has completed

            • Set the application position and store its new location. Returns the updated position object for the application containing the new values.

              Parameters

              • position: {
                    left: number;
                    top: number;
                    width: number;
                    height: string | number;
                    scale: number;
                } = {}

                Positional data

                • left: number

                  The left offset position in pixels

                • top: number

                  The top offset position in pixels

                • width: number

                  The application width in pixels

                • height: string | number

                  The application height in pixels

                • scale: number

                  The application scale as a numeric factor where 1.0 is default

              Returns void | {
                  left: number;
                  top: number;
                  width: number;
                  height: number;
                  scale: number;
              }

            • Protected

              Create an ID link button in the document sheet header which displays the document ID and copies to clipboard

              Parameters

              • html: jQuery

              Returns void

            • Protected

              Test whether a certain User has permission to view this Document Sheet.

              Parameters

              • user: User

                The user requesting to render the sheet

              Returns boolean

              Does the User have permission to view this sheet?

            • Protected

              Get the HTML content that a given secret block is embedded in.

              Parameters

              • secret: HTMLElement

                The secret block.

              Returns string

            • Protected

              Update the HTML content that a given secret block is embedded in.

              Parameters

              • secret: HTMLElement

                The secret block.

              • content: string

                The new content.

              Returns Promise<ClientDocument>

              The updated Document.

            • Protected

              Handle changing a Document's image.

              Parameters

              • event: MouseEvent

                The click event.

              Returns Promise<any>

            • Protected

              If the form is not editable, disable its input fields

              Parameters

              • form: HTMLElement

                The form HTML

              Returns void

            • Protected

              Handle standard form submission steps

              Parameters

              • event: Event

                The submit event which triggered this handler

              • Optional __namedParameters: object = {}

              Returns Promise<any>

              A promise which resolves to the validated update data

            • Protected

              Handle the change of a color picker input which enters it's chosen value into a related input field

              Parameters

              • event: Event

                The color picker change event

              Returns void

            • Protected

              Handle changes to a range type input by propagating those changes to the sibling range-value element

              Parameters

              • event: Event

                The initial change event

              Returns void

            • Protected

              Activate an editor instance present within the form

              Parameters

              • div: HTMLElement

                The element which contains the editor

              Returns void

            • Protected

              Configure ProseMirror plugins for this sheet.

              Parameters

              • name: string

                The name of the editor.

              • Optional options: {
                    remove: boolean;
                } = {}

                Additional options to configure the plugins.

                • remove: boolean

                  Whether the editor should destroy itself on save.

              Returns object

            • Protected Internal

              Call all hooks for all applications in the inheritance chain.

              Parameters

              • hookName: string | ((className) => string)

                The hook being triggered, which formatted with the Application class name

              • Rest ...hookArgs: any[]

                The arguments passed to the hook calls

              Returns void

            • Protected

              Persist the scroll positions of containers within the app before re-rendering the content

              Parameters

              • html: jQuery

                The HTML object being traversed

              Returns void

            • Protected

              Restore the scroll positions of containers within the app after re-rendering the content

              Parameters

              • html: jQuery

                The HTML object being traversed

              Returns void

            • Protected

              Handle changes to the active tab in a configured Tabs controller

              Parameters

              • event: MouseEvent

                A left click event

              • tabs: Tabs

                The Tabs controller

              • active: string

                The new active tab name

              Returns void

            • Protected

              Handle changes to search filtering controllers which are bound to the Application

              Parameters

              • event: KeyboardEvent

                The key-up event from keyboard input

              • query: string

                The raw string input to the search field

              • rgx: RegExp

                The regular expression to test against

              • html: HTMLElement

                The HTML element which should be filtered

              Returns void

            • Protected

              Define whether a user is able to begin a dragstart workflow for a given drag selector

              Parameters

              • selector: string

                The candidate HTML selector for dragging

              Returns boolean

              Can the current user drag this selector?

            • Protected

              Define whether a user is able to conclude a drag-and-drop workflow for a given drop selector

              Parameters

              • selector: string

                The candidate HTML selector for the drop target

              Returns boolean

              Can the current user drop on this selector?

            • Protected

              Callback actions which occur at the beginning of a drag start workflow.

              Parameters

              • event: DragEvent

                The originating DragEvent

              Returns void

            • Protected

              Callback actions which occur when a dragged element is over a drop target.

              Parameters

              • event: DragEvent

                The originating DragEvent

              Returns void

            • Protected

              Callback actions which occur when a dragged element is dropped on a target.

              Parameters

              • event: DragEvent

                The originating DragEvent

              Returns void

            • Protected

              Wait for any images present in the Application to load.

              Returns Promise<void>

              A Promise that resolves when all images have loaded.

            • Handle previewing a sound file for a Wall setting

              Parameters

              • event: Event

                The initial button click event

              Returns void

            • Toggle the disabled attribute of the door state select.

              Parameters

              • isDoor: boolean

              Returns void

            • Toggle visibility of proximity input fields.

              Returns void