TSharedPtr< ... |
AddChild ( FGraphActionListBuilderBase::Action... ) |
Inserts a new action node (and any accompanying category nodes) based off the provided ActionSet. |
void |
AddChildAlphabetical ( FGraphActionListBuilderBase::Action... ) |
Inserts a new action node (and any required category nodes) based off the provided ActionSet. |
TSharedPtr< ... |
AddSection ( int32 Grouping, int32 InSectionID ) |
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bool |
BroadcastRenameRequest () |
Executes the node's RenameRequestEvent if it is bound. |
void |
ClearChildren () |
Clears all children (not recursively... the TSharedPtrs should clean up appropriately). |
void |
ExpandAllChildren ( TSharedPtr< STreeView< TSharedPtr< ..., bool bRecursive ) |
Takes the tree view and expands its elements for each child. |
void |
GetAllNodes ( TArray< TSharedPtr< FGraphActionNod... ) |
Recursively collects all child/grandchild/decendent nodes. |
FText |
GetCategoryPath () |
Walks the node chain backwards, constructing a category path (delimited by '|' characters). |
FText const ... |
GetDisplayName () |
Retrieves this node's display name (for category and action nodes). |
void |
GetLeafNodes ( TArray< TSharedPtr< FGraphActionNod... ) |
Recursively collects all decendent action/separator nodes (leaves out branching category-nodes). |
TWeakPtr< FG... |
GetParentNode () |
Returns a WeakPtr to the Parent Node |
TSharedPtr< ... |
GetPrimaryAction () |
Looks through this node's Actions array, and returns the first valid action it finds. |
bool |
HasValidAction () |
Checks to see if this node contains at least one valid action. |
bool |
IsActionNode () |
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bool |
IsCategoryNode () |
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bool |
IsGroupDividerNode () |
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bool |
IsRenameRequestPending () |
Sometimes a call to BroadcastRenameRequest() is made before the RenameRequestEvent has been bound. |
bool |
IsRootNode () |
Query to determine this node's type (there are five distinguishable node types: root, section heading, category, action, & group-divider). |
bool |
IsSectionHeadingNode () |
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bool |
IsSeparator () |
Determines if this node is a menu separator of some kind (either a "group-divider" or a "section heading"). |
TSharedPtr< ... |
NewRootNode () |
Static allocator for a new root node (so external users have a starting point to build graph action trees from). |
FOnRenameReq... |
OnRenameRequest () |
Accessor to the node's RenameRequestEvent (for binding purposes). |
void |
SortChildren ( bool bAlphabetically, bool bRecursive ) |
Sorts all child nodes by section, group, and type (additionally, can sort alphabetically if wanted). |