mod_wires

Actions, tags (also known as screen components), and javascript for user interfaces using wires.

Used by module#mod_admin and the other administrative modules.

Wires are actions that are directly coupled to user interface elements. These couplings are defined in the templates using the scomp#wire tag.

Accepted Events

This module handles the following notifier callbacks:

observe_acl_is_allowed: Allow publish from clients to the transport topic.
observe_output_html: Render nested actions and scomp results using z_render:output.
observe_page_actions: Sanitize and normalize page action payloads before they are sent to the browser.
observe_postback_notify: Handle postback notifications for showing a media overlay.
observe_scomp_script_render: Part of the {% script %} rendering in templates using z_render:make_postback_info.

Delegate callbacks:

event/2 with postback messages: mediaoverlay_update.

Edit on GitHub

Observes

Notifications

observe_acl_is_allowed/2

Check if a user is authorized to perform an operation on a an object (some resource or module). Observe this notification to do complex or more fine-grained…

Notifications

observe_output_html/3

Fold for mapping non-iolist output to iolist values.

Notifications

observe_postback_notify/2

Handle a javascript notification from the postback handler. The message is the the request, trigger the id of the element which triggered the postback, and…

Notifications

observe_scomp_script_render/2

Add extra javascript with the {% script %} tag. (map) Used to let modules inject extra javascript depending on the arguments of the {% script %} tag. Must…

Actions

add_class

Add a css class to an html element.

Actions

alert

Show an alert dialog.

Actions

animate

Add a $(..).animate jQuery call to the target element.

Actions

buttonize

Add button interaction classes to an element.

Actions

confirm

Show a JavaScript confirm message and on confirmation triggers one or more actions and/or sends a postback to the server.

Actions

dialog

Opens a dialog with a predefined HTML content and title.

Actions

dialog_close

Closes a dialog. When there is no dialog open then nothing happens.

Actions

dialog_open

Renders a template on the server and opens a dialog with the HTML output of the template.

Actions

disable

Sets the “disabled” attribute of a HTML tag and adds the CSS class “disabled”.

Actions

editor_add

Add WYSIWYG editor controls to the textareas selected by the target. The active editor integration, such as TinyMCE, implements the actual controls; the action…

Actions

editor_remove

Remove WYSIWYG editor controls from the textareas selected by the target. Use this before replacing or moving editor-managed markup so the editor can release…

Actions