A class responsible for prompting the user about dependency resolution for their modules.

Hierarchy (view full)

Constructors

Properties

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

_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

#candidates: Set<Module> = ...

The full set of modules considered for dependency resolution stemming from the root module.

#dependents: Map<Module, Set<Module>> = ...

The set of all modules dependent on a given module.

The module management application.

#modules: Map<string, Module> = ...

A subset of the games modules that are currently active in the module manager.

#resolution: Map<Module, DependencyResolutionInfo> = ...

Track the changes being made by the user as part of dependency resolution.

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 needsResolving(): boolean
  • Whether there are additional dependencies that need resolving by the user.

    Returns boolean

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

    Returns boolean

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

    Returns string

  • 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

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

    Returns string

  • get defaultOptions(): ApplicationOptions
  • Assign the default options which are supported by the document edit sheet. In addition to the default options object supported by the parent Application class, the Form Application supports the following additional keys and values:

    Returns ApplicationOptions

    The default options for this FormApplication class

Methods

  • 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

  • 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: any

      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

  • Internal

    Return any modules that the root module is required by.

    Returns Set<Module>

  • 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

  • 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: string

      The named data field which the editor modifies.

    • options: object = {}

      Editor initialization options passed to TextEditor.create.

    • initialContent: string = ""

      Initial text content for the editor area.

    Returns Promise<any>

  • 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>

  • 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

    • 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

    • 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: boolean = false

        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: {
            left: number;
            top: number;
            width: number;
            height: number;
            scale: number;
            focus: boolean;
            renderContext: string;
            renderData: object;
        } = {}

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

        • left: number

          The left positioning attribute

        • top: number

          The top positioning attribute

        • width: number

          The rendered width

        • height: number

          The rendered height

        • scale: number

          The rendered transformation scale

        • focus: boolean

          Apply focus to the application, maximizing it and bringing it to the top of the vertical stack.

        • renderContext: string

          A context-providing string which suggests what event triggered the render

        • renderData: object

          The data change which motivated the render request

      Returns Application

      The rendered Application instance

    • 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

      Handle the user toggling a dependency.

      Parameters

      • event: Event

        The checkbox change event.

      Returns void

    • Protected

      Handle button presses.

      Parameters

      • event: PointerEvent

        The triggering event.

      Returns void

    • 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 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: Event

        The initial change event

      Returns Promise<any>

    • 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

      Render the outer application wrapper

      Returns Promise<jQuery>

      A promise resolving to the constructed jQuery object

    • Protected

      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

    • 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.

    • Build the structure of modules that are dependent on other modules.

      Returns void

    • Get the set of all modules that would be unused (i.e. have no dependents) if the given set of modules were disabled.

      Parameters

      • disabling: Set<Module>

        The set of modules that are candidates for disablement.

      Returns Set<Module>

    • Find the maximum dependents that can be pruned if the root module is disabled. Starting at the root module, add all modules that would become unused to the set of modules to disable. For each module added in this way, check again for new modules that would become unused. Repeat until there are no more unused modules.

      Returns void

    • Find the full list of recursive dependencies for the root module.

      Returns void

    • The list of modules that the user currently has selected, including the root module.

      Returns Set<Module>

    • After the user has adjusted their choices, re-calculate which modules are still unused. Display all modules which are still unused, preserving their checked states. If a module is no longer unused (because a module that uses it was recently unchecked), do not display it to the user.

      Returns DependencyResolutionInfo[]

    • Get a formatted string of the Documents that would be rendered unavailable if the currently-selected modules were to be disabled.

      Returns string