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5.4
UnrealEngineUWP/Engine/Source/Editor/GraphEditor/Private/GraphEditorActions.cpp
zhikang shao 7404e83db3 Reverting blueprint editor shortcut Alt+Shift+F to search locally by mapping it to the singular Find References action. The singular Find References action, while not exposed to UI for nodes that have Find References By Name/Class Member support, can still be triggered with shortcut and will trigger a local By Name or By Class Member search based on what the previous behavior was for that node type. For function nodes it will search by function name, while for variable nodes it will do an exact search since Find References already did that for a while. 
However: function searches will do a quoted search by native function name. The previous behavior was unquoted search by node title (usually function display name). As a result, the previous behavior for Find References would fail in functions with special characters in their name. Now that the name is surrounded in quotes, all function names are supported. The new Find References behavior now searches for correct function name for parent call nodes, interface implementations, event overrides, where the previous behavior failed due to searching for node title.
#rb Phillip.Kavan

[CL 30856744 by zhikang shao in 5.4 branch]
2024-01-24 14:33:15 -05:00

194 lines
15 KiB
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// Copyright Epic Games, Inc. All Rights Reserved.
#include "GraphEditorActions.h"
#include "Containers/ContainerAllocationPolicies.h"
#include "Containers/UnrealString.h"
#include "Framework/Commands/InputChord.h"
#include "Framework/Commands/UICommandInfo.h"
#include "GenericPlatform/GenericApplication.h"
#include "HAL/PlatformCrt.h"
#include "InputCoreTypes.h"
#include "Internationalization/Text.h"
#define LOCTEXT_NAMESPACE "GraphEditorCommands"
void FGraphEditorCommandsImpl::RegisterCommands()
{
UI_COMMAND( ReconstructNodes, "Refresh Nodes", "Refreshes nodes", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( BreakNodeLinks, "Break Node Link(s)", "Breaks the selected node from all connected pins", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( AddExecutionPin, "Add Execution Pin", "Adds another execution output pin to an execution sequence or switch node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( InsertExecutionPinBefore, "Insert Execution Pin Before", "Adds another execution output pin before this one, to an execution sequence node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( InsertExecutionPinAfter, "Insert Execution Pin After", "Adds another execution output pin after this one, to an execution sequence node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RemoveExecutionPin, "Remove Execution Pin", "Removes an execution output pin from an execution sequence or switch node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RemoveThisStructVarPin, "Remove This Struct Variable Pin", "Removes the selected input pin", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RemoveOtherStructVarPins, "Remove All Other Pins", "Removes all variable input pins, except for the selected one", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RestoreAllStructVarPins, "Restore All Structure Pins", "Restore all structure pins", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( AddOptionPin, "Add Option Pin", "Adds another option input pin to the node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RemoveOptionPin, "Remove Option Pin", "Removes the last option input pin from the node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ChangePinType, "Change Pin Type", "Changes the type of this pin (boolean, int, etc.)", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( DeleteAndReconnectNodes, "Delete and Reconnect Exec Pins", "Deletes the currently selected nodes and makes connections between all input pins to their output pins.", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::Delete), FInputChord(EModifierKey::Shift, EKeys::BackSpace))
UI_COMMAND( ShowAllPins, "Show All Pins", "Shows all pins", EUserInterfaceActionType::RadioButton, FInputChord() )
UI_COMMAND( HideNoConnectionPins, "Hide Unconnected Pins", "Hides all pins with no connections", EUserInterfaceActionType::RadioButton, FInputChord() )
UI_COMMAND( HideNoConnectionNoDefaultPins, "Hide Unused Pins", "Hides all pins with no connections and no default value", EUserInterfaceActionType::RadioButton, FInputChord() )
UI_COMMAND( AddParentNode, "Add Call to Parent Function", "Adds a node that calls this function's parent", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( CreateMatchingFunction, "Create Matching Function", "Adds a function to the blueprint with a matching signature", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ToggleBreakpoint, "Toggle Breakpoint", "Adds or removes a breakpoint on each selected node", EUserInterfaceActionType::Button, FInputChord(EKeys::F9) )
UI_COMMAND( AddBreakpoint, "Add Breakpoint", "Adds a breakpoint to each selected node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RemoveBreakpoint, "Remove Breakpoint", "Removes any breakpoints on each selected node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( EnableBreakpoint, "Enable Breakpoint", "Enables any breakpoints on each selected node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( DisableBreakpoint, "Disable Breakpoint", "Disables any breakpoints on each selected node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( CollapseNodes, "Collapse Nodes", "Collapses selected nodes into a single node", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( PromoteSelectionToFunction, "Promote to Function", "Promotes selected collapsed graphs to functions.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( PromoteSelectionToMacro, "Promote to Macro", "Promotes selected collapsed graphs to macros.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ExpandNodes, "Expand Node", "Expands the node's internal graph into the current graph and removes this node.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( CollapseSelectionToFunction, "Collapse to Function", "Collapses selected nodes into a single function node.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( CollapseSelectionToMacro, "Collapse to Macro", "Collapses selected nodes into a single macro node.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ConvertFunctionToEvent, "Convert Function to Event", "Converts selected function to an event and removes the function defintion.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ConvertEventToFunction, "Convert Event to Function", "Converts the selected event to a function graph and removes this event node.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( AlignNodesTop, "Align Top", "Aligns the top edges of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::W) )
UI_COMMAND( AlignNodesMiddle, "Align Middle", "Aligns the vertical middles of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift|EModifierKey::Alt, EKeys::W) )
UI_COMMAND( AlignNodesBottom, "Align Bottom", "Aligns the bottom edges of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::S) )
UI_COMMAND( AlignNodesLeft, "Align Left", "Aligns the left edges of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::A) )
UI_COMMAND( AlignNodesCenter, "Align Center", "Aligns the horizontal centers of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift | EModifierKey::Alt, EKeys::S) )
UI_COMMAND( AlignNodesRight, "Align Right", "Aligns the right edges of the selected nodes", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::D) )
UI_COMMAND( StraightenConnections, "Straighten Connection(s)", "Straightens connections between the selected nodes.", EUserInterfaceActionType::Button, FInputChord(EKeys::Q) )
UI_COMMAND( DistributeNodesHorizontally, "Distribute Horizontally", "Evenly distributes the selected nodes horizontally", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( DistributeNodesVertically, "Distribute Vertically", "Evenly distributes the selected nodes vertically", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( EnableNodes, "Enable Nodes", "Selected node(s) will be enabled.", EUserInterfaceActionType::Check, FInputChord() )
UI_COMMAND( DisableNodes, "Disable Nodes", "Selected node(s) will be disabled.", EUserInterfaceActionType::Check, FInputChord() )
UI_COMMAND( EnableNodes_Always, "Enable Nodes (Always)", "Selected node(s) will always be enabled.", EUserInterfaceActionType::RadioButton, FInputChord() )
UI_COMMAND( EnableNodes_DevelopmentOnly, "Enable Nodes (Development Only)", "Selected node(s) will be enabled in development mode only.", EUserInterfaceActionType::RadioButton, FInputChord() )
UI_COMMAND( SelectReferenceInLevel, "Find Actor in Level", "Select the actor referenced by this node in the level", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( AssignReferencedActor, "Assign Selected Actor", "Assign the selected actor to be this node's referenced object", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( FindReferences, "Find References", "Find references of this item", EUserInterfaceActionType::Button, FInputChord(EKeys::F, EModifierKey::Shift | EModifierKey::Alt) )
UI_COMMAND( FindReferencesByNameLocal, "By Name", "Find references of this item by name", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( FindReferencesByNameGlobal, "By Name (All)", "Find references of this item by name in all blueprints", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( FindReferencesByClassMemberLocal, "By Class Member", "Find references of this item by class member", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( FindReferencesByClassMemberGlobal, "By Class Member (All)", "Find references of this item by class member in all blueprints", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( FindAndReplaceReferences, "Replace References", "Brings up a window to help find and replace all instances of this item", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( GoToDefinition, "Goto Definition", "Jumps to the defintion of the selected node if available, e.g., C++ code for a native function or the graph for a Blueprint function.", EUserInterfaceActionType::Button, FInputChord(EKeys::G, EModifierKey::Alt) )
UI_COMMAND( BreakThisLink, "Break This Link", "Breaks the selected pin's only link.", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( BreakPinLinks, "Break All Pin Links", "Breaks all of the selected pin's links", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( PromoteToVariable, "Promote to Variable", "Promotes something to a variable", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( PromoteToLocalVariable, "Promote to Local Variable", "Promotes something to a local variable of the current function", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( SplitStructPin, "Split Struct Pin", "Breaks a struct pin in to a separate pin per element", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( RecombineStructPin, "Recombine Struct Pin", "Takes struct pins that have been broken in to composite elements and combines them back to a single struct pin", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( StartWatchingPin, "Watch This Value", "Adds this pin or variable to the watch list", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( StopWatchingPin, "Stop Watching This Value", "Removes this pin or variable from the watch list ", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( ResetPinToDefaultValue, "Reset to Default Value", "Reset value of this pin to the default", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( SelectAllInputNodes, "Select All Input Nodes", "Adds all input Nodes linked to this Pin to selection", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( SelectAllOutputNodes, "Select All Output Nodes", "Adds all output Nodes linked to this Pin to selection", EUserInterfaceActionType::Button, FInputChord() )
UI_COMMAND( CreateComment, "Create Comment", "Create a comment box", EUserInterfaceActionType::Button, FInputChord(EKeys::C))
UI_COMMAND( CreateCustomEvent, "Create Custom Event", "Create a new custom event node.", EUserInterfaceActionType::Button, FInputChord())
UI_COMMAND( ZoomIn, "Zoom In", "Zoom in on the graph editor", EUserInterfaceActionType::Button, FInputChord(EKeys::Add))
UI_COMMAND( ZoomOut, "Zoom Out", "Zoom out from the graph editor", EUserInterfaceActionType::Button, FInputChord(EKeys::Subtract))
UI_COMMAND( GoToDocumentation, "View Documentation", "View documentation for this node.", EUserInterfaceActionType::Button, FInputChord());
UI_COMMAND( SummonCreateNodeMenu, "Open Create Node Menu", "Opens the create node menu at the last known mouse position.", EUserInterfaceActionType::Button, FInputChord(EKeys::Tab) );
// Map quick jump index to command key bindings.
TArray< FKey, TInlineAllocator<10> > NumberKeys;
NumberKeys.Add( EKeys::Zero );
NumberKeys.Add( EKeys::One );
NumberKeys.Add( EKeys::Two );
NumberKeys.Add( EKeys::Three );
NumberKeys.Add( EKeys::Four );
NumberKeys.Add( EKeys::Five );
NumberKeys.Add( EKeys::Six );
NumberKeys.Add( EKeys::Seven );
NumberKeys.Add( EKeys::Eight );
NumberKeys.Add( EKeys::Nine );
const int32 NumQuickJumpCommands = NumberKeys.Num();
QuickJumpCommands.Reserve(NumQuickJumpCommands);
for (int32 QuickJumpIndex = 0; QuickJumpIndex < NumQuickJumpCommands; ++QuickJumpIndex)
{
const FText QuickJumpIndexText = FText::AsNumber(QuickJumpIndex);
FQuickJumpCommandInfo QuickJumpCommandInfo;
QuickJumpCommandInfo.QuickJump =
FUICommandInfoDecl(
this->AsShared(), //Command class
FName(*FString::Printf(TEXT("QuickJump%i"), QuickJumpIndex)), //CommandName
FText::Format(LOCTEXT("QuickJump", "Quick Jump {0}"), QuickJumpIndexText), //Localized label
FText::Format(LOCTEXT("QuickJump_ToolTip", "Jump to the location and zoom level bound to {0}"), QuickJumpIndexText))//Localized tooltip
.UserInterfaceType(EUserInterfaceActionType::Button) //interface type
.DefaultChord(FInputChord(EModifierKey::Shift, NumberKeys[QuickJumpIndex])); //default chord
QuickJumpCommandInfo.SetQuickJump =
FUICommandInfoDecl(
this->AsShared(), //Command class
FName(*FString::Printf(TEXT("SetQuickJump%i"), QuickJumpIndex)), //CommandName
FText::Format(LOCTEXT("SetQuickJump", "Set Quick Jump {0}"), QuickJumpIndexText), //Localized label
FText::Format(LOCTEXT("SetQuickJump_ToolTip", "Save the graph's current location and zoom level as quick jump {0}"), QuickJumpIndexText))//Localized tooltip
.UserInterfaceType(EUserInterfaceActionType::Button) //interface type
.DefaultChord(FInputChord(EModifierKey::Control, NumberKeys[QuickJumpIndex])); //default chord
QuickJumpCommandInfo.ClearQuickJump =
FUICommandInfoDecl(
this->AsShared(), //Command class
FName(*FString::Printf(TEXT("ClearQuickJump%i"), QuickJumpIndex)), //CommandName
FText::Format(LOCTEXT("ClearQuickJump", "Clear Quick Jump {0}"), QuickJumpIndexText), //Localized label
FText::Format(LOCTEXT("ClearQuickJump_ToolTip", "Clear the saved location and zoom level at quick jump {0}"), QuickJumpIndexText))//Localized tooltip
.UserInterfaceType(EUserInterfaceActionType::Button) //interface type
.DefaultChord(FInputChord()); //default chord
QuickJumpCommands.Add(QuickJumpCommandInfo);
}
UI_COMMAND( ClearAllQuickJumps, "Clear All Quick Jumps", "Clear all quick jump bindings", EUserInterfaceActionType::Button, FInputChord() );
}
void FGraphEditorCommands::Register()
{
return FGraphEditorCommandsImpl::Register();
}
const FGraphEditorCommandsImpl& FGraphEditorCommands::Get()
{
return FGraphEditorCommandsImpl::Get();
}
void FGraphEditorCommands::BuildFindReferencesMenu(FMenuBuilder& MenuBuilder)
{
MenuBuilder.BeginSection("FindReferences", LOCTEXT("FindReferences", "Find References"));
{
MenuBuilder.AddMenuEntry(FGraphEditorCommands::Get().FindReferencesByNameLocal);
MenuBuilder.AddMenuEntry(FGraphEditorCommands::Get().FindReferencesByNameGlobal);
MenuBuilder.AddMenuEntry(FGraphEditorCommands::Get().FindReferencesByClassMemberLocal);
MenuBuilder.AddMenuEntry(FGraphEditorCommands::Get().FindReferencesByClassMemberGlobal);
}
MenuBuilder.EndSection();
}
void FGraphEditorCommands::Unregister()
{
return FGraphEditorCommandsImpl::Unregister();
}
#undef LOCTEXT_NAMESPACE
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