InformationScripting::HQuery Class Reference

Inheritance diagram for InformationScripting::HQuery:

Public Member Functions
virtual void	keyPressEvent (Visualization::Item *target, QKeyEvent *event)
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	mouseMoveEvent (Visualization::Item *target, QGraphicsSceneMouseEvent *event) override
virtual void	mousePressEvent (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 void	initStringComponents ()
static HQuery *	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
	HQuery ()=default
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 Member Functions
QueryNodeContainer *	parentContainer (QueryNode *e)
void	setNewQuery (Visualization::Item *target, Visualization::Item *topMostItem, const QString &text, int index)
Visualization::Item *	stringInfo (Visualization::Item *target, Qt::Key key, QString &str, int &index)

Static Private Member Functions
static bool	canBeRemoved (const QString &exp, int index)
static bool	isOperatorAtIndex (const QString &exp, int index)
static bool	processDeleteOrBackspace (Qt::Key key, QString &exp, int &index)
static int	processEnter (QString &exp, int index)
static int	removeListsWithOneElement (QString &exp, int &index, int iteratorIndex=-1)

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

Constructor & Destructor Documentation

HQuery()

InformationScripting::HQuery::HQuery ( )

protecteddefault

Member Function Documentation

canBeRemoved()

bool InformationScripting::HQuery::canBeRemoved ( const QString &  exp, int  index  )

staticprivate

initStringComponents()

void InformationScripting::HQuery::initStringComponents ( )

static

instance()

HQuery * InformationScripting::HQuery::instance ( )

static

isOperatorAtIndex()

bool InformationScripting::HQuery::isOperatorAtIndex ( const QString &  exp, int  index  )

staticprivate

keyPressEvent()

void InformationScripting::HQuery::keyPressEvent ( Visualization::Item *  target, QKeyEvent *  event  )

virtual

Reimplemented from Interaction::GenericHandler.

parentContainer()

QueryNodeContainer * InformationScripting::HQuery::parentContainer ( InformationScripting::QueryNode *  e )

private

processDeleteOrBackspace()

bool InformationScripting::HQuery::processDeleteOrBackspace ( Qt::Key  key, QString &  exp, int &  index  )

staticprivate

processEnter()

int InformationScripting::HQuery::processEnter ( QString &  exp, int  index  )

staticprivate

removeListsWithOneElement()

int InformationScripting::HQuery::removeListsWithOneElement ( QString &  exp, int &  index, int  iteratorIndex = -1  )

staticprivate

setNewQuery()

void InformationScripting::HQuery::setNewQuery ( Visualization::Item *  target, Visualization::Item *  topMostItem, const QString &  text, int  index  )

private

stringInfo()

Visualization::Item * InformationScripting::HQuery::stringInfo ( Visualization::Item *  target, Qt::Key  key, QString &  str, int &  index  )

private