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API > API/Editor > API/Editor/Sequencer > API/Editor/Sequencer/MVVM > API/Editor/Sequencer/MVVM/ViewModels
Inheritance Hierarchy
- FMuteSoloOutlinerItemModel
- IRenameableExtension
- IResizableExtension
- ITrackExtension
- ITrackAreaExtension
- ILockableExtension
- IGroupableExtension
- ISortableExtension
- IDraggableOutlinerExtension
- IDeletableExtension
- TIntrusiveEventHandler
- IDeferredSignedObjectFlushSignal
- FTrackModel
References
| Module | Sequencer |
| Header | /Engine/Source/Editor/Sequencer/Public/MVVM/ViewModels/TrackModel.h |
| Include | #include "MVVM/ViewModels/TrackModel.h" |
Syntax
class FTrackModel :
public UE::Sequencer::FMuteSoloOutlinerItemModel ,
public UE::Sequencer::IRenameableExtension ,
public UE::Sequencer::IResizableExtension ,
public UE::Sequencer::ITrackExtension ,
public UE::Sequencer::ITrackAreaExtension ,
public UE::Sequencer::ILockableExtension ,
public UE::Sequencer::IGroupableExtension ,
public UE::Sequencer::ISortableExtension ,
public UE::Sequencer::IDraggableOutlinerExtension ,
public UE::Sequencer::IDeletableExtension ,
public UE::MovieScene::TIntrusiveEventHandler< UE::MovieScene::ISignedObjectEventHandler > ,
public UE::MovieScene::IDeferredSignedObjectFlushSignal
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FTrackModel
(
UMovieSceneTrack* Track |
Destructors
| Type | Name | Description | |
|---|---|---|---|
 |
~FTrackModel () |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
EViewModelListType | ||
 |
FViewModelChildren | ||
  |
EViewModelListType | ||
  |
bool | IsRenameValidImpl
(
const FText& NewName, |
|
  |
void | OnConstruct () |
|
 |
void | ||
 |
void | ||
 |
Overridden from FOutlinerItemModelMixin
| Type | Name | Description | |
|---|---|---|---|
  |
void | BuildContextMenu
(
FMenuBuilder& MenuBuilder |
Get context menu contents. |
   |
bool | Get the default expansion state if it wasn't saved in the movie-scene data |
Overridden from IOutlinerExtension
| Type | Name | Description | |
|---|---|---|---|
  |
TSharedPtr< SWidget > | CreateOutlinerViewForColumn
(
const FCreateOutlinerViewParams& InParams, |
Create the visual outliner widget for the specified column |
   |
const FSlateBrush * | GetIconBrush () |
Gets the icon for the outliner item |
   |
FText | GetLabel () |
Gets the label for the outliner item |
   |
FSlateColor | Gets the color for the outliner item label | |
   |
FSlateFontInfo | GetLabelFont () |
Gets the font for the outliner item |
   |
FText | Gets the tooltip text for the outliner item | |
   |
FOutlinerSizing | Return the desired size for the owning model |
Overridden from IDimmableExtension
| Type | Name | Description | |
|---|---|---|---|
   |
bool | IsDimmed () |
Overridden from ICurveEditorTreeItemExtension
| Type | Name | Description | |
|---|---|---|---|
   |
bool | HasCurves () |
Whether this view-model has any curves and needs to have a curve editor item created |
Overridden from ICurveEditorTreeItem
| Type | Name | Description | |
|---|---|---|---|
  |
void | CreateCurveModels
(
TArray< TUniquePtr< FCurveModel > >& OutCurveModels |
Populate the specified array with curve models that are represented by this tree item |
Overridden from IRenameableExtension
Overridden from IResizableExtension
| Type | Name | Description | |
|---|---|---|---|
   |
bool | IsResizable () |
|
  |
void | Resize
(
float NewSize |
Overridden from ITrackExtension
| Type | Name | Description | |
|---|---|---|---|
   |
int32 | GetRowIndex () |
|
  |
FViewModelChildren | ||
   |
UMovieSceneTrack * | GetTrack () |
|
   |
TSharedPtr< ISequencerTrackEditor > |
Overridden from ITrackAreaExtension
| Type | Name | Description | |
|---|---|---|---|
   |
FViewModelVariantIterator | ||
   |
FViewModelVariantIterator | ||
   |
FTrackAreaParameters |
Overridden from ILockableExtension
| Type | Name | Description | |
|---|---|---|---|
   |
ELockableLockState | GetLockState () |
Returns whether this item is locked |
  |
void | SetIsLocked
(
bool bIsLocked |
Set whether this item is locked |
Overridden from IGroupableExtension
| Type | Name | Description | |
|---|---|---|---|
   |
void | GetIdentifierForGrouping
(
TStringBuilder< 128 >& OutString |
Overridden from ISortableExtension
| Type | Name | Description | |
|---|---|---|---|
   |
FSortingKey | Called by the part to sort this model among its siblings | |
  |
void | SetCustomOrder
(
int32 InCustomOrder |
Set a custom sort index for this view model |
  |
void | SortChildren () |
Called when the model should sort its immediate children |
Overridden from IDraggableOutlinerExtension
| Type | Name | Description | |
|---|---|---|---|
   |
bool | CanDrag () |
Returns whether the model can be dragged |
Overridden from IDeletableExtension
Overridden from IDeferredSignedObjectFlushSignal
| Type | Name | Description | |
|---|---|---|---|
  |
void | IDeferredSignedObjectFlushSignal |