Contributors: fusionengineering, mattheu, danielbachhuber, zebulonj, goldenapples, jitendraharpalani, sanchothefat, bfintal, davisshaver, garyj, mte90, fredserva, khromov
Tags: shortcodes
Requires at least: 4.1
Tested up to: 4.4
Stable tag: 0.6.2
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

Shortcake makes using WordPress shortcodes a piece of cake.

Used alongside add_shortcode, Shortcake supplies a user-friendly interface for adding a shortcode to a post, and viewing and editing it from within the content editor.

Once you've installed the plugin, you'll need to register UI for your shortcodes. For inspiration, check out examples of Shortcake in the wild.

To report bugs or feature requests, please use Github issues.

Shortcake can be installed like any other WordPress plugin.

Once you've done so, you'll need to register the UI for your code.

New in 0.4.0 is the ability to attach javascript functions to event attribute updates. Action hooks can be used to dynamically show or hide a field based on the value of another, or to implement custom validation rules.

= How do I register UI for arbitrary key=>value pairs as shortcode attributes? =

Shortcake doesn't support custom key=>value pairs as shortcode attributes because it isn't a great user experience.

We've removed the compatibility shim for the placeholder attribute argument. You should register a placeholder for your field using the meta argument.

We've removed the compatibility shim for the magical content attribute. If you were using this to support editing inner content, you'll need to change your UI registration to use inner_content.

• Bug fix: Listens for "change" event on radio buttons and checkboxes to ensure shortcode attributes are updated.
• Bug fix: Ensures register_shortcode_ui is always run before calling get_shortcodes(). Fixes post select AJAX callback when using register_shortcode_ui hook.

• Fixes JavaScript TypeError when clicking media frame menu items.
• Corrects links in readme.

• Supports an optional encode=true argument for attributes, to allow limited HTML support. Attributes need to be run through shortcode_atts() in order to be properly decoded.
• Defines a SHORTCODE_UI_DOING_PREVIEW constant when rendering a shortcode preview, which enables callbacks to serve a different representation of the shortcode in TinyMCE.
• When an attachment is already selected for a shortcode attribute, opening media library will include it selected.
• Cleaned up icon vertical alignment in the Insert Post Element UI.
• Added CSS utility classes to all field HTML. For instance, the attachment field is now wrapped with shortcode-ui-field-attachment.
• Added filters to modify shortcode UI arguments on registration.
• Cleaned up the example plugin, so it's a much more useful developer reference.
• Uses core's JavaScript regex for parsing shortcodes, instead of maintaining separate regex.
• Permits HTML in field labels and descriptions.
• Added Danish translation.
• Added Italian translation.
• Added German translation.
• Core integration: Fully supports PHP 5.2.
• Bug fix: Persists shortcode attributes and inner content when there isn't UI registered for them. Previously, they would be discarded.
• Bug fix: Display the description on the post select field.
• Bug fix: Attribute field change event binds to input event rather than keyup.
• Full release notes

• Attachment field: Made it easier to change the attachment by clicking on the thumbnail; added attachment metadata in the field view.
• Attachment field: Refactored JavaScript to trigger events.
• Added a range input type.
• Introduced a register_shortcode_ui hook for plugins to more safely register UI with.
• Removed Preview tab to bring Shortcake's user experience closer to Core, in which the inline visual preview is preferred over a separate preview in the media modal.
• Cleaned up JavaScript using JSHint.
• Added Russian translation.
• Added Portuguese translation.
• Added PHPDoc to all classes.
• Bug fix: Persists inner_content for a shortcode even when UI isn't defined.
• Bug fix: Hitting esc in a Shortcake view will now close the modal. (Fixed in Core.)
• Bug fix: Hitting delete when a Shortcake preview is selected in the Visual editor now results in the shortcode being removed. (Fixed in Core.)
• Bug fix: The Shortcake 'search' function no longer visually conflicts with the shortcode grid at small screen sizes. (Fixed in Core.)
• Bug fix: Use get_post_type() instead of get_current_screen()->post_type so context is properly set on the frontend.
• Full release notes

• Using carldanley/wp-js-hooks for a basic API to register JS callbacks on shortcode attributes.
• Attachment field uses a loading indicator when the preview for an attachment is loading.
• Added Chinese translation.
• Added French translation.
• Added Spanish translation.
• Bug fix: Prevents fataling when editor is loaded in the frontend context.
• Bug fix: Color field also supports meta argument.
• Bug fix: Removes trailing whitespace from shortcodes without attributes.
• Bug fix: Removes double slash in editor css path.
• Full release notes

• Breaking change: We've removed the compatibility shim for the magical content attribute. If you were using this to support editing inner content, you'll need to change your UI registration to use inner_content.
• New post_select field type for selecting from a list of posts. Supports an additional query parameter to modify the search query.
• Using a new post_type argument, shortcode UI can be registered for specific post types. This is helpful if you want the UI for a given shortcode to only appear on specific post types.
• For each shortcode attribute, a meta argument can be specified to add arbitrary HTML attributes to the field. We've added a compatibility shim for the existing placeholder argument. This compatibility shim will be removed in v0.4.
• When inserting a shortcode, UI shows a helpful message when the shortcode doesn't have attributes to configure. Previously, the user was presented with a relatively blank screen.
• Our example plugin can be activated through the WordPress admin.
• Clicking "Insert Post Element" in the left menu effectively acts as back button to selecting a shortcode.
• Language around the editing experience reflects the shortcode you're editing. For instance, with a pullquote shortcode, "Edit Post Element" becomes "Edit Pullquote".
• Added Dutch translation.
• Source JavaScript files moved to js/src for clarity between source and built JavaScript.
• PHP files are scanned using PHP_CodeSniffer.
• Bug fix: Unquoted shortcode attributes are properly supported.
• Bug fix: Attachment field properly registers dependencies.
• Bug fix: "Insert Post Element" experience should work when visual editor is disabled. Shortcake is only loosely coupled with TinyMCE.
• Bug fix: Editor styles are loaded on after_setup_theme to prevent fatals.
• Full release notes.

• Fix WP 4.1 backwards compatibility issue by restoring arguments passed to TinyMCE view compatibility shim.

• Update arguments passed to TinyMCE View Render for WP 4.2 compatibility. Previously passed argument wasn't necessary, so removing doesn't break backwards compatibility.

• Ensure use of jQuery respects jQuery.noConflict() mode in WP.

• JS abstracted using Browserify.
• Enhancements to "Add Post Element" UI: shortcodes sorted alphabetically; search based on label.
• Much easier to select shortcode previews that include iframes.
• WordPress 4.2 compatibility.
• Added color picker to list of potential fields.
• Bug fix: IE11 compatibility.
• Bug fix: Checkbox field can now be unchecked.
• Full release notes.

• Supports all HTML5 input types for form fields.
• Shortcode preview tab within the editing experience.
• Re-labeled the UI around “Post Elements”, which is more descriptive than “Content Items.”
• Many bug fixes.
• Full release notes.