#include <DropIndicatorOverlay.h>

Inheritance diagram for KDDockWidgets::Core::DropIndicatorOverlay:

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Collaboration diagram for KDDockWidgets::Core::DropIndicatorOverlay:

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Public Member Functions
	DropIndicatorOverlay (DropArea *dropArea)

	DropIndicatorOverlay (DropArea dropArea, View view)

	~DropIndicatorOverlay () override

DropLocation	currentDropLocation () const

Private *	dptr () const

virtual bool	dropIndicatorVisible (DropLocation) const
	Returns whether the specified drop indicator should be visible.

KDDockWidgets::DropLocation	hover (Point globalPos)

Group *	hoveredGroup () const

Rect	hoveredGroupRect () const

bool	isHovered () const

virtual Point	posForIndicator (DropLocation) const =0
	returns the position of the specified drop location The return is in global coordinates

void	removeHover ()
	Clears and hides drop indicators.

virtual void	setCurrentDropLocation (DropLocation)

void	setHoveredGroup (Group *)

void	setWindowBeingDragged (bool)

Public Member Functions inherited from KDDockWidgets::Core::Controller
	Controller (ViewType type, View *)

virtual	~Controller ()

bool	close ()

void	destroyLater ()

Controller::Private *	dptr () const

Rect	geometry () const

int	height () const

bool	inDtor () const

bool	is (ViewType) const
	Returns whether this controller is of the specified type.

bool	isFixedHeight () const

bool	isFixedWidth () const

bool	isVisible () const

Point	mapToGlobal (Point) const

Point	pos () const

Rect	rect () const

void	setParentView (View *parent)

void	setVisible (bool)

void	show () const

Size	size () const

ViewType	type () const
	Returns the type of this controller.

View *	view () const
	Returns the view associated with this controller, if any.

int	width () const

std::shared_ptr< View >	window () const

int	x () const

int	y () const

Static Public Member Functions
static KDDockWidgets::Location	multisplitterLocationFor (DropLocation)

Protected Member Functions
virtual DropLocation	hover_impl (Point globalPos)=0

virtual void	onHoveredGroupChanged (Group *)

virtual void	updateVisibility ()

Protected Member Functions inherited from KDDockWidgets::Core::Controller
virtual void	setParentView_impl (View *parent)

Protected Attributes
bool	m_draggedWindowIsHovering = false

DropArea *const	m_dropArea

Group *	m_hoveredGroup = nullptr

Protected Attributes inherited from KDDockWidgets::Core::Controller
bool	m_inDtor = false

Detailed Description

The DropIndicatorOverlay controller has drop indicator state

Such as:

Current hovered tab group
Current window being dragged
Current visible drop location Each DropArea has an associated DropIndicatorOverlay. Hence, each main window, each floating window has one DropIndicatorOverlay.

Definition at line 35 of file DropIndicatorOverlay.h.

Constructor & Destructor Documentation

◆ DropIndicatorOverlay() [1/2]

DropIndicatorOverlay::DropIndicatorOverlay	(	DropArea *	dropArea,
		View *	view
	)

explicit

Constructor This overload takes the associated view (i.e QWidget where indicators are drawn). This overload is used by the Segmented Indicators type

Definition at line 30 of file DropIndicatorOverlay.cpp.

References KDDockWidgets::DockRegistry::dptr(), KDDockWidgets::Core::View::enableAttribute(), KDDockWidgets::Core::Platform::instance(), removeHover(), KDDockWidgets::DockRegistry::self(), KDDockWidgets::Core::View::setViewName(), KDDockWidgets::Core::Controller::setVisible(), KDDockWidgets::Core::Controller::view(), and Qt::WA_TransparentForMouseEvents.

◆ DropIndicatorOverlay() [2/2]

DropIndicatorOverlay::DropIndicatorOverlay ( Core::DropArea * dropArea )

explicit

Constructor Used by the Classic Indicators, creates a dummy/unused view internally. Classic Indicators is a special case, as it paints the indicators on a separate top-level window not on the main window itself

Definition at line 55 of file DropIndicatorOverlay.cpp.