[CAUSEWAY-972] Make it possible to set FontAwesome icons after the label for action links

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: core-1.8.0
• Fix Version/s: core-1.8.0
• Component/s: Viewer Wicket
• Assignee: Unassigned
• Reporter: Martin Tzvetanov Grigorov
• Created: 10/Dec/14 22:05
• Updated: 23/Feb/15 22:15
• Resolved: 18/Dec/14 20:51

Description

By using org.apache.isis.applib.annotation.ActionLayout#cssClassFa() one can set a custom FontAwesome icon for an action link.
The small issue that I see in ToDo App is that the icon is used always as a prefix for the link's label.
Sometimes it may make more sense to use if as a suffix, e.g. for the "Next" link in "Priority" section. See screenshot.