Package ca.corbett.extras.actionpanel

Interface ToolBarNewItemSupplier

Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ToolBarNewItemSupplier
A very simple Supplier-like interface for supplying new actions for an ActionGroup within an ActionPanel. This is used for the "Add item" button in the ToolBar. If the supplier returns null, it is assumed that the user canceled the add action, and no change will be made. Otherwise, the supplied action will be added to the named action group. The action is either added to the end of the group, or sorted within the group, depending on the ActionPanel's sorting options.
Since:
swing-extras 2.8
Author:
scorbo2

  • Method Summary

    Modifier and Type
    Method
    Description
    EnhancedAction
    get(ActionPanel actionPanel, String groupName)
    Invoked when "add item" is clicked in an ActionPanel's ToolBar.

  • Method Details

    • get

      EnhancedAction get(ActionPanel actionPanel, String groupName)
      Invoked when "add item" is clicked in an ActionPanel's ToolBar. The supplied ActionPanel and groupName can be used to determine the context of the add action.
      Parameters:
      actionPanel - The ActionPanel that the new action will be added to.
      groupName - The name of the ActionGroup that the new action will be added to. This is case-insensitive.
      Returns:
      The new EnhancedAction to add to the ActionGroup, or null if the user canceled the add action.