What are all the possible settings attributes in TinyMCE's addButton() function?

Question

The documentation is not very clear on this.

name - String - Button name to add.

settings - Object - Settings object with title, cmd etc

Answer 1

What you would like to know is what settings may fit into the settings object (tinymce 3). Here it is:

title       --> title
label       --> label
scope       --> scope
onclick     --> function to be called onclick
menu_button --> flag, defines if the button is a menu button
cmd         --> tinymce command to get executed onClick
ui          --> paramter for the tinymce command cmd
value       --> value for the tinymce command cmd

Those settings get assigned in the function createButton of the class ControlManager.

Answer 2

• autofocus: True if the control should be focused when rendered
• border: Border box values example: 1 1 1 1
• classes: Space separated list of classes to add
• disabled: Is the control disabled by default
• hidden: Is the control hidden by default
• icon: Icon to use for button
• image: Image to use for icon
• margin: Margin box values example: 1 1 1 1
• minHeight: Minimal height for the control
• minWidth: Minimal width for the control
• name: Name of the control instance
• padding: Padding box values example: 1 1 1 1
• role: WAI-ARIA role to use for control
• size: Size of the button small|medium|large
• style: Style CSS properties to add
• text: Text to display inside widget
• tooltip: Tooltip text to display when hovering

For a full list of all the settings and methods see the TinyMCE documentation page

Answer 3

Having had the same issue trying to find the addButton docs in V4 I found the link, just in case anybody needs it.

tinymce.ui.Button

Hope it helps someone!