Classes
struct	EventConsumeState
	EventConsumeState. More...

struct	Event
	Event. More...

struct	Modifiers
	Modifiers. More...

struct	ModifierEvent
	ModifierEvent. More...

struct	MousePositionEvent
	MousePositionEvent. More...

struct	MouseEventButtonState
	MouseEventButtonState. More...

struct	MouseEvent
	MouseEvent. More...

struct	MouseEnterEvent
	MouseEnterEvent. More...

struct	MouseExitEvent
	MouseExitEvent. More...

struct	MouseDownUpMoveEvent
	MouseDownUpMoveEvent. More...

struct	MouseDownEvent
	MouseDownEvent. More...

struct	MouseUpEvent
	MouseUpEvent. More...

struct	MouseMoveEvent
	MouseMoveEvent. More...

struct	MouseCancelEvent
	MouseCancelEvent. More...

struct	MouseWheelEvent
	MouseWheelEvent. More...

struct	GestureEvent
	GestureEvent. More...

struct	ZoomGestureEvent
	ZoomGestureEvent. More...

struct	KeyboardEvent
	KeyboardEvent. More...

class	IViewEventListener
	View Event Listener Interface. More...

Enumerations
enum class	EventType : uint32_t { Unknown , MouseDown , MouseMove , MouseUp , MouseCancel , MouseEnter , MouseExit , MouseWheel , ZoomGesture , KeyUp , KeyDown }
	EventType. More...

enum class	MouseButton : uint32_t { None = 0 , Left = 1 << 1 , Middle = 1 << 2 , Right = 1 << 3 , Fourth = 1 << 4 , Fifth = 1 << 5 }
	MouseButton. More...

enum class	VirtualKey : uint32_t { None = 0 , Back , Tab , Clear , Return , Pause , Escape , Space , Next , End , Home , Left , Up , Right , Down , PageUp , PageDown , Select , Print , Enter , Snapshot , Insert , Delete , Help , NumPad0 , NumPad1 , NumPad2 , NumPad3 , NumPad4 , NumPad5 , NumPad6 , NumPad7 , NumPad8 , NumPad9 , Multiply , Add , Separator , Subtract , Decimal , Divide , F1 , F2 , F3 , F4 , F5 , F6 , F7 , F8 , F9 , F10 , F11 , F12 , NumLock , Scroll , ShiftModifier , ControlModifier , AltModifier , Equals }
	VirtualKey. More...

enum class	ModifierKey : uint32_t { Shift = 1 << 0 , Alt = 1 << 1 , Control = 1 << 2 , Super = 1 << 3 , None = 0 }
	ModifierKey. More...

Functions
template<typename EventT, typename OutputT = MousePositionEvent, typename MousePositionEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>
MousePositionEventT *	asMousePositionEvent (EventT &event)
	event as mouse position event or nullpointer if not a mouse position event

template<typename EventT, typename OutputT = MouseEvent, typename MouseEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>
MouseEventT *	asMouseEvent (EventT &event)
	event as mouse position event or nullpointer if not a mouse position event

template<typename EventT, typename OutputT = MouseDownEvent, typename MouseDownEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>
MouseDownEventT *	asMouseDownEvent (EventT &event)
	event as mouse down event or nullpointer if not a mouse down event

template<typename EventT, typename OutputT = ModifierEvent, typename ModifierEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>
ModifierEventT *	asModifierEvent (EventT &event)
	event as modifier event or nullpointer if not a modifier event

template<typename EventT, typename OutputT = KeyboardEvent, typename KeyboardEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>
KeyboardEventT *	asKeyboardEvent (EventT &event)
	event as keyboard event or nullpointer if not a keyboard event

MousePositionEvent &	castMousePositionEvent (Event &event)
	cast event to a mouse position event

MouseEvent &	castMouseEvent (Event &event)
	cast event to a mouse event

MouseDownEvent &	castMouseDownEvent (Event &event)
	cast event to a mouse down event

MouseMoveEvent &	castMouseMoveEvent (Event &event)
	cast event to a mouse move event

MouseUpEvent &	castMouseUpEvent (Event &event)
	cast event to a mouse up event

MouseEnterEvent &	castMouseEnterEvent (Event &event)
	cast event to a mouse enter event

MouseExitEvent &	castMouseExitEvent (Event &event)
	cast event to a mouse exit event

MouseCancelEvent &	castMouseCancelEvent (Event &event)
	cast event to a mouse cancel event

MouseWheelEvent &	castMouseWheelEvent (Event &event)
	cast event to a mouse wheel event

ZoomGestureEvent &	castZoomGestureEvent (Event &event)
	cast event to a zoom gesture event

KeyboardEvent &	castKeyboardEvent (Event &event)
	cast event to a mouse wheel event

CButtonState	buttonStateFromEventModifiers (const Modifiers &mods)
	convert from new Modifiers to old CButtonState

CButtonState	buttonStateFromMouseEvent (const MouseEvent &event)
	convert from new MouseEvent to old CButtonState

unsigned char	toVstVirtualKey (VirtualKey key)
	helper function to convert from new VirtualKey to old VstVirtualKey

virtual void	viewOnMouseEnabled (CView *view, bool state)=0
	called when a view's mouse handling is enabled or disabled

Detailed Description

Enumeration Type Documentation

◆ EventType

enum class EventType : uint32_t

strong

EventType.

Enumerator
Unknown
MouseDown
MouseMove
MouseUp
MouseCancel
MouseEnter
MouseExit
MouseWheel
ZoomGesture
KeyUp
KeyDown

◆ ModifierKey

enum class ModifierKey : uint32_t

strong

ModifierKey.

Enumerator
Shift	the left or right shift key
Alt	the alternate key
Control	the control key (Command key on macOS and control key on other platforms)
Super	the super key (Control key on macOS, Windows key on Windows and Super key on other platforms)
None

◆ MouseButton

enum class MouseButton : uint32_t

strong

MouseButton.

Enumerator
None
Left
Middle
Right
Fourth
Fifth

◆ VirtualKey

enum class VirtualKey : uint32_t

strong

VirtualKey.

Enumerator
None
Back
Tab
Clear
Return
Pause
Escape
Space
Next
End
Home
Left
Up
Right
Down
PageUp
PageDown
Select
Print
Enter
Snapshot
Insert
Delete
Help
NumPad0
NumPad1
NumPad2
NumPad3
NumPad4
NumPad5
NumPad6
NumPad7
NumPad8
NumPad9
Multiply
Add
Separator
Subtract
Decimal
Divide
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
NumLock
Scroll
ShiftModifier
ControlModifier
AltModifier
Equals

Function Documentation

◆ asKeyboardEvent()

template<typename EventT, typename OutputT = KeyboardEvent, typename KeyboardEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>

KeyboardEventT * asKeyboardEvent ( EventT & event )

inline

event as keyboard event or nullpointer if not a keyboard event

◆ asModifierEvent()

template<typename EventT, typename OutputT = ModifierEvent, typename ModifierEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>

ModifierEventT * asModifierEvent ( EventT & event )

inline

event as modifier event or nullpointer if not a modifier event

◆ asMouseDownEvent()

template<typename EventT, typename OutputT = MouseDownEvent, typename MouseDownEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>

MouseDownEventT * asMouseDownEvent ( EventT & event )

inline

event as mouse down event or nullpointer if not a mouse down event

◆ asMouseEvent()

template<typename EventT, typename OutputT = MouseEvent, typename MouseEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>

MouseEventT * asMouseEvent ( EventT & event )

inline

event as mouse position event or nullpointer if not a mouse position event

◆ asMousePositionEvent()

template<typename EventT, typename OutputT = MousePositionEvent, typename MousePositionEventT = typename std::conditional< std::is_const_v<EventT>, typename std::add_const_t<OutputT>, OutputT>::type>

MousePositionEventT * asMousePositionEvent ( EventT & event )

inline

event as mouse position event or nullpointer if not a mouse position event

◆ buttonStateFromEventModifiers()

CButtonState buttonStateFromEventModifiers ( const Modifiers & mods )

convert from new Modifiers to old CButtonState

◆ buttonStateFromMouseEvent()

CButtonState buttonStateFromMouseEvent ( const MouseEvent & event )

convert from new MouseEvent to old CButtonState

◆ castKeyboardEvent()

KeyboardEvent & castKeyboardEvent ( Event & event )

inline

cast event to a mouse wheel event

◆ castMouseCancelEvent()

MouseCancelEvent & castMouseCancelEvent ( Event & event )

inline

cast event to a mouse cancel event

◆ castMouseDownEvent()

MouseDownEvent & castMouseDownEvent ( Event & event )

inline

cast event to a mouse down event

◆ castMouseEnterEvent()

MouseEnterEvent & castMouseEnterEvent ( Event & event )

inline

cast event to a mouse enter event

◆ castMouseEvent()

MouseEvent & castMouseEvent ( Event & event )

inline

cast event to a mouse event

◆ castMouseExitEvent()

MouseExitEvent & castMouseExitEvent ( Event & event )

inline

cast event to a mouse exit event

◆ castMouseMoveEvent()

MouseMoveEvent & castMouseMoveEvent ( Event & event )

inline

cast event to a mouse move event

◆ castMousePositionEvent()

MousePositionEvent & castMousePositionEvent ( Event & event )

inline

cast event to a mouse position event

◆ castMouseUpEvent()

MouseUpEvent & castMouseUpEvent ( Event & event )

inline

cast event to a mouse up event

◆ castMouseWheelEvent()

MouseWheelEvent & castMouseWheelEvent ( Event & event )

inline

cast event to a mouse wheel event

◆ castZoomGestureEvent()

ZoomGestureEvent & castZoomGestureEvent ( Event & event )

inline

cast event to a zoom gesture event

◆ toVstVirtualKey()

unsigned char toVstVirtualKey ( VirtualKey key )

inline

helper function to convert from new VirtualKey to old VstVirtualKey

returns 0 if key cannot be mapped

◆ viewOnMouseEnabled()

virtual void viewOnMouseEnabled	(	CView *	view,
		bool	state )

pure virtual

called when a view's mouse handling is enabled or disabled

Implemented in ViewListenerAdapter.

Classes

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ EventType

◆ ModifierKey

◆ MouseButton

◆ VirtualKey

Function Documentation

◆ asKeyboardEvent()

◆ asModifierEvent()

◆ asMouseDownEvent()

◆ asMouseEvent()

◆ asMousePositionEvent()

◆ buttonStateFromEventModifiers()

◆ buttonStateFromMouseEvent()

◆ castKeyboardEvent()

◆ castMouseCancelEvent()

◆ castMouseDownEvent()

◆ castMouseEnterEvent()

◆ castMouseEvent()

◆ castMouseExitEvent()

◆ castMouseMoveEvent()

◆ castMousePositionEvent()

◆ castMouseUpEvent()

◆ castMouseWheelEvent()

◆ castZoomGestureEvent()

◆ toVstVirtualKey()

◆ viewOnMouseEnabled()