Interaction::HRootItem Class Reference

Inheritance diagram for Interaction::HRootItem:

Public Member Functions
virtual void	keyPressEvent (Visualization::Item *target, QKeyEvent *event) override
virtual void	mouseMoveEvent (Visualization::Item *target, QGraphicsSceneMouseEvent *event) override
virtual void	mousePressEvent (Visualization::Item *target, QGraphicsSceneMouseEvent *event) override
Public Member Functions inherited from Interaction::GenericHandler
virtual void	action (Visualization::Item *target, const QString &action)
ActionPrompt *	actionPrompt ()
void	addCommand (Command *command)
virtual void	beforeEvent (Visualization::Item *target, QEvent *event) override
virtual void	command (Visualization::Item *target, const QString &command, const std::unique_ptr< Visualization::Cursor > &cursor) override
const QList< Command * > &	commands ()
	TODO: Commands are not inherited when the handler is inherited. More...
virtual void	focusInEvent (Visualization::Item *target, QFocusEvent *event) override
virtual void	mouseDoubleClickEvent (Visualization::Item *target, QGraphicsSceneMouseEvent *event) override
virtual void	mouseReleaseEvent (Visualization::Item *target, QGraphicsSceneMouseEvent *event) override
void	removeActionPrompt ()
bool	removeFromList (Visualization::Item *target)
	Removes the node visualized by target from the list which contains it. More...
void	showActionPrompt (Visualization::Item *actionRecevier, bool autoExecuteAction)
void	toggleComment (Visualization::Item *itemWithComment, Model::Node *aNode, bool hideOnly)
virtual void	wheelEvent (Visualization::Item *target, QGraphicsSceneWheelEvent *event) override
Public Member Functions inherited from Visualization::InteractionHandler
virtual	~InteractionHandler ()
virtual void	afterEvent (Item *target, QEvent *event)
virtual void	command (Item *target, const QString &command, const std::unique_ptr< Cursor > &cursor)
virtual void	contextMenuEvent (Item *target, QGraphicsSceneContextMenuEvent *event)
virtual void	dragEnterEvent (Item *target, QGraphicsSceneDragDropEvent *event)
virtual void	dragLeaveEvent (Item *target, QGraphicsSceneDragDropEvent *event)
virtual void	dragMoveEvent (Item *target, QGraphicsSceneDragDropEvent *event)
virtual void	dropEvent (Item *target, QGraphicsSceneDragDropEvent *event)
virtual void	focusOutEvent (Item *target, QFocusEvent *event)
virtual void	hoverEnterEvent (Item *target, QGraphicsSceneHoverEvent *event)
virtual void	hoverLeaveEvent (Item *target, QGraphicsSceneHoverEvent *event)
virtual void	hoverMoveEvent (Item *target, QGraphicsSceneHoverEvent *event)
virtual void	keyReleaseEvent (Item *target, QKeyEvent *event)

Static Public Member Functions
static HRootItem *	instance ()
Static Public Member Functions inherited from Interaction::GenericHandler
static CommandExecutionEngine *	executionEngine ()
static void	fixCursorPositionForUndoAfterTreeManagerChange ()
static GenericHandler *	instance ()
static void	setCommandExecutionEngine (CommandExecutionEngine *engine)
static void	setCommentCreationFunction (CommentCreationFunction f)
Static Public Member Functions inherited from Visualization::InteractionHandler
static InteractionHandler *	instance ()
static bool	isClick (Item *target)
static bool	isDrag (Item *target)

Protected Member Functions
	HRootItem ()
Protected Member Functions inherited from Interaction::GenericHandler
	GenericHandler ()
virtual void	filterSelectedItems (Visualization::Item *target, QGraphicsSceneMouseEvent *event)
bool	moveCursor (Visualization::Item *target, int key)
Protected Member Functions inherited from Visualization::InteractionHandler
	InteractionHandler ()

Private Attributes
QPoint	offset {}

Additional Inherited Members
Public Types inherited from Interaction::GenericHandler
using	CommentCreationFunction = std::function< Model::Node *()>
enum	CursorMoveOrientation { NoOrientation , VerticalOrientation , HorizontalOrientation }

Constructor & Destructor Documentation

HRootItem()

Interaction::HRootItem::HRootItem ( )

protected

Member Function Documentation

instance()

HRootItem * Interaction::HRootItem::instance ( )

static

keyPressEvent()

void Interaction::HRootItem::keyPressEvent ( Visualization::Item *  target, QKeyEvent *  event  )

overridevirtual

Reimplemented from Interaction::GenericHandler.

mouseMoveEvent()

void Interaction::HRootItem::mouseMoveEvent ( Visualization::Item *  target, QGraphicsSceneMouseEvent *  event  )

overridevirtual

Reimplemented from Interaction::GenericHandler.

mousePressEvent()

void Interaction::HRootItem::mousePressEvent ( Visualization::Item *  target, QGraphicsSceneMouseEvent *  event  )

overridevirtual

Reimplemented from Interaction::GenericHandler.

Member Data Documentation

offset

QPoint Interaction::HRootItem::offset {}

private