SCohtmlWidget

Inherits from SLeafWidget

Protected Classes #

Public Functions #

Protected Functions #

Public Attributes #

Protected Attributes #

Friends #

Public Functions Documentation #

function SLATE_BEGIN_ARGS #

inline SLATE_BEGIN_ARGS(
    SCohtmlWidget 
)

function SCohtmlWidget #

COHTMLPLUGIN_API SCohtmlWidget()

function ~SCohtmlWidget #

virtual COHTMLPLUGIN_API ~SCohtmlWidget()

function Construct #

COHTMLPLUGIN_API void Construct(
    const FArguments & InArgs
)

function Construct #

COHTMLPLUGIN_API void Construct(
    const FArguments & InArgs,
    const FString & Url,
    TSharedPtr< cohtml::IViewListener > Listener
)

function Construct #

COHTMLPLUGIN_API void Construct(
    const FArguments & InArgs,
    const cohtml::ViewSettings & Info,
    const FString & Url,
    TSharedPtr< cohtml::IViewListener > Listener
)

function ComputeDesiredSize #

virtual COHTMLPLUGIN_API FVector2D ComputeDesiredSize(
    float LayoutScaleMultiplier
) const override

function Tick #

virtual COHTMLPLUGIN_API void Tick(
    const FGeometry & AllottedGeometry,
    const double InCurrentTime,
    const float InDeltaTime
) override

function OnPaint #

virtual COHTMLPLUGIN_API int32 OnPaint(
    const FPaintArgs & Args,
    const FGeometry & AllottedGeometry,
    const FSlateRect & MyClippingRect,
    FSlateWindowElementList & OutDrawElements,
    int32 LayerId,
    const FWidgetStyle & InWidgetStyle,
    bool bParentEnabled
) const override

function OnMouseMove #

virtual COHTMLPLUGIN_API FReply OnMouseMove(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent
) override

function OnMouseButtonDown #

virtual COHTMLPLUGIN_API FReply OnMouseButtonDown(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent
) override

function OnMouseButtonDoubleClick #

virtual COHTMLPLUGIN_API FReply OnMouseButtonDoubleClick(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent
) override

function OnMouseButtonUp #

virtual COHTMLPLUGIN_API FReply OnMouseButtonUp(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent
) override

function OnMouseWheel #

virtual COHTMLPLUGIN_API FReply OnMouseWheel(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent
) override

function OnTouchMoved #

virtual COHTMLPLUGIN_API FReply OnTouchMoved(
    const FGeometry & MyGeometry,
    const FPointerEvent & TouchEvent
) override

function OnTouchStarted #

virtual COHTMLPLUGIN_API FReply OnTouchStarted(
    const FGeometry & MyGeometry,
    const FPointerEvent & TouchEvent
) override

function OnTouchEnded #

virtual COHTMLPLUGIN_API FReply OnTouchEnded(
    const FGeometry & MyGeometry,
    const FPointerEvent & TouchEvent
) override

function OnDragDetected #

virtual COHTMLPLUGIN_API FReply OnDragDetected(
    const FGeometry & MyGeometry,
    const FPointerEvent & PointerEvent
) override

function OnCursorQuery #

virtual COHTMLPLUGIN_API FCursorReply OnCursorQuery(
    const FGeometry & MyGeometry,
    const FPointerEvent & CursorEvent
) const override

function OnKeyDown #

virtual COHTMLPLUGIN_API FReply OnKeyDown(
    const FGeometry & MyGeometry,
    const FKeyEvent & KeyEvent
) override

function OnKeyUp #

virtual COHTMLPLUGIN_API FReply OnKeyUp(
    const FGeometry & MyGeometry,
    const FKeyEvent & KeyEvent
) override

function OnAnalogValueChanged #

virtual COHTMLPLUGIN_API FReply OnAnalogValueChanged(
    const FGeometry & MyGeometry,
    const FAnalogInputEvent & KeyEvent
) override

function OnKeyChar #

virtual COHTMLPLUGIN_API FReply OnKeyChar(
    const FGeometry & MyGeometry,
    const FCharacterEvent & InCharacterEvent
) override

function SupportsKeyboardFocus #

virtual COHTMLPLUGIN_API bool SupportsKeyboardFocus() const override

function OnFocusReceived #

virtual COHTMLPLUGIN_API FReply OnFocusReceived(
    const FGeometry & MyGeometry,
    const FFocusEvent & InKeyboardFocusEvent
) override

function OnFocusLost #

virtual COHTMLPLUGIN_API void OnFocusLost(
    const FFocusEvent & InKeyboardFocusEvent
) override

function CreateView #

COHTMLPLUGIN_API void CreateView(
    const FString & Url,
    TSharedPtr< cohtml::IViewListener > Listener,
    TSharedPtr< cohtml::ITextInputHandler > TextInputHandler,
    cohtml::IAsyncResourceHandler * Handler
)

function CreateView #

COHTMLPLUGIN_API void CreateView(
    const cohtml::ViewSettings & Info,
    const FString & Url,
    TSharedPtr< cohtml::IViewListener > Listener,
    TSharedPtr< cohtml::ITextInputHandler > TextInputHandler,
    FCohtmlUEViewSettings & ViewSettingsUE
)

function RecreateView #

COHTMLPLUGIN_API void RecreateView(
    const cohtml::ViewSettings & Info,
    const FString & Url,
    TSharedPtr< cohtml::IViewListener > Listener,
    TSharedPtr< cohtml::ITextInputHandler > TextInputHandler,
    FCohtmlUEViewSettings & ViewSettingsUE
)

function GetView #

COHTMLPLUGIN_API cohtml::View * GetView()

function GetViewRenderer #

COHTMLPLUGIN_API cohtml::ViewRenderer * GetViewRenderer()

function GetRenderTexture #

COHTMLPLUGIN_API UTextureRenderTarget2D * GetRenderTexture() const

function GetNeedToAdvanceView #

inline COHTMLPLUGIN_API bool GetNeedToAdvanceView() const

function SetNeedToAdvanceView #

inline COHTMLPLUGIN_API void SetNeedToAdvanceView(
    bool InNeedToAdvanceView
)

function GetViewWrapper #

inline FCohtmlViewWrapper * GetViewWrapper() const

function GetOwningWidget #

inline TWeakObjectPtr< UObject > GetOwningWidget()

function HasRequestedView #

bool HasRequestedView() const

function GetFilter #

enum TextureFilter GetFilter() const

function SetFilter #

void SetFilter(
    enum TextureFilter InFilter
)

function SetReceiveInput #

COHTMLPLUGIN_API void SetReceiveInput(
    bool bInReceiveInput
)

function SetReceiveInputWhenTransparent #

COHTMLPLUGIN_API void SetReceiveInputWhenTransparent(
    bool bInReceiveInputWhenTransparent
)

function SetInputPropagationBehaviour #

COHTMLPLUGIN_API void SetInputPropagationBehaviour(
    ECohtmlInputPropagationBehaviour::Type Behaviour
)

function GetGesturePolicy #

FCohtmlGesturePolicy * GetGesturePolicy()

function PreCohtmlMouseEvent #

inline virtual void PreCohtmlMouseEvent(
    SCohtmlWidget * ,
    cohtml::View * ,
    const cohtml::MouseEventData & 
)

Protected Functions Documentation #

function HandleEventIfNeeded #

FORCEINLINE FReply HandleEventIfNeeded(
    const FKeyEvent & KeyEvent
)

function HandleEventIfNeeded #

FORCEINLINE FReply HandleEventIfNeeded(
    const FCharacterEvent & KeyEvent
)

function IsOwnerValid #

inline FORCEINLINE bool IsOwnerValid()

function ProcessKeyEvent #

void ProcessKeyEvent(
    const FInputEvent & Event,
    cohtml::KeyEventData::EventType Type
)

function OnMouseEvent #

FReply OnMouseEvent(
    const FGeometry & MyGeometry,
    const FPointerEvent & MouseEvent,
    cohtml::MouseEventData::EventType EventType
)

function OnTouchEvent #

FReply OnTouchEvent(
    const FGeometry & MyGeometry,
    const FPointerEvent & TouchEvent,
    cohtml::TouchEventData::EventType EventType
)

function OnViewportResized #

void OnViewportResized(
    class FViewport * ,
    uint32 
)

function ComputeDPIScaleBasedOnSize #

void ComputeDPIScaleBasedOnSize()

Public Attributes Documentation #

variable GamepadBehaviourOnFocusLostDelegate #

FCohtmlGamepadBehaviourOnFocusLostDelegate GamepadBehaviourOnFocusLostDelegate;

variable CaretRect #

FCohtmlCaretRect CaretRect;

variable CurrentMouseCursor #

EMouseCursor::Type CurrentMouseCursor;

Protected Attributes Documentation #

variable SlateElement #

TSharedPtr< class FCoherentSlateElement, ESPMode::ThreadSafe > SlateElement;

variable ViewWrapper #

TUniquePtr< FCohtmlViewWrapper > ViewWrapper;

variable GesturePolicy #

TUniquePtr< FCohtmlGesturePolicy, GesturePolicyDeleter > GesturePolicy;

variable IMEManager #

TUniquePtr< class FCohtmlWidgetIME > IMEManager;

variable Owner #

TWeakObjectPtr< UObject > Owner;

variable DPIScaledSize #

FIntPoint DPIScaledSize;

variable Texture #

UTextureRenderTarget2D * Texture;

variable Filter #

TEnumAsByte< enum TextureFilter > Filter;

variable DPIScaleBasedOnSize #

float DPIScaleBasedOnSize;

variable GamepadBehaviourOnFocusLost #

ECohtmlGamepadBehaviourOnFocusLost GamepadBehaviourOnFocusLost;

variable bReceiveInput #

bool bReceiveInput;

variable bNeedsTextureUpdate #

bool bNeedsTextureUpdate;

variable bNeedToAdvanceViewNextFrame #

bool bNeedToAdvanceViewNextFrame;

variable LastMouseDownData #

cohtml::MouseEventData LastMouseDownData;

variable LastTouchDownData #

cohtml::TouchEventData LastTouchDownData;

variable bUnpairedMouseDown #

bool bUnpairedMouseDown;

variable bUnpairedTouchDown #

bool bUnpairedTouchDown;

variable bUseSurfacePartitioning #

bool bUseSurfacePartitioning;

variable ViewportResizedHandle #

FDelegateHandle ViewportResizedHandle;

variable InputPropagationBehaviour #

TEnumAsByte< ECohtmlInputPropagationBehaviour::Type > InputPropagationBehaviour;

Friends #

friend UCohtmlWidget #

friend class UCohtmlWidget;

friend FCohtmlWidgetIME #

friend class FCohtmlWidgetIME;