pspdfkit/com.pspdfkit.ui.toolbar.grouping/MenuItemGroupingRule

MenuItemGroupingRule

interface MenuItemGroupingRule

Interface for classes that will define rules for grouping ContextualToolbarMenuItems in the ContextualToolbar.

Inheritors

DefaultMenuItemGroupingRule

Functions

areGeneratedGroupItemsSelectable

abstract fun areGeneratedGroupItemsSelectable(): Boolean

Indicates whether the group items (that are generated to fit items when not enough space) are selectable or not.

abstract fun groupMenuItems(@NonNull flatItems: List<ContextualToolbarMenuItem>, @IntRange(from = ContextualToolbar.MIN_TOOLBAR_CAPACITY) capacity: Int): List<ContextualToolbarMenuItem>

Performs grouping of the provided list of menu items based on the available toolbar capacity, meaning the max number of items it can fit.