OOInteraction::HExpression Class Reference

Inheritance diagram for OOInteraction::HExpression:

Public Types
typedef std::function< void(OOModel::Expression *&, int &)>	ExpressionChangeMonitorFunction
Public Types inherited from Interaction::GenericHandler
using	CommentCreationFunction = std::function< Model::Node *()>
enum	CursorMoveOrientation { NoOrientation , VerticalOrientation , HorizontalOrientation }

Public Member Functions
void	appendExpressionMonitor (ExpressionChangeMonitorFunction monitor)
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 HExpression *	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
	HExpression ()=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
void	doAutoComplete (Visualization::Item *target, const QString &autoCompleteStr)
OOModel::ExpressionStatement *	parentExpressionStatement (OOModel::Expression *e)
void	setNewExpression (Visualization::Item *target, Visualization::Item *topMostItem, const QString &text, int index)
void	showAutoComplete (Visualization::Item *target, bool showIfEmpty=true, bool showIfPreciselyMatched=true)
Visualization::Item *	stringInfo (Visualization::Item *target, Qt::Key key, QString &str, int &index)
void	toggleAutoComplete (Visualization::Item *target)

Private Attributes
QList< ExpressionChangeMonitorFunction >	expressionMonitors_

Member Typedef Documentation

ExpressionChangeMonitorFunction

typedef std::function<void (OOModel::Expression*&, int&)> OOInteraction::HExpression::ExpressionChangeMonitorFunction

Constructor & Destructor Documentation

HExpression()

OOInteraction::HExpression::HExpression ( )

protecteddefault

Member Function Documentation

appendExpressionMonitor()

void OOInteraction::HExpression::appendExpressionMonitor ( ExpressionChangeMonitorFunction  monitor )

inline

doAutoComplete()

void OOInteraction::HExpression::doAutoComplete ( Visualization::Item *  target, const QString &  autoCompleteStr  )

private

instance()

HExpression * OOInteraction::HExpression::instance ( )

static

keyPressEvent()

void OOInteraction::HExpression::keyPressEvent ( Visualization::Item *  target, QKeyEvent *  event  )

virtual

Reimplemented from Interaction::GenericHandler.

Reimplemented in OOInteraction::HArrayInitializer.

parentExpressionStatement()

ExpressionStatement * OOInteraction::HExpression::parentExpressionStatement ( OOModel::Expression *  e )

private

setNewExpression()

void OOInteraction::HExpression::setNewExpression ( Visualization::Item *  target, Visualization::Item *  topMostItem, const QString &  text, int  index  )

private

showAutoComplete()

void OOInteraction::HExpression::showAutoComplete ( Visualization::Item *  target, bool  showIfEmpty = true, bool  showIfPreciselyMatched = true  )

private

stringInfo()

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

private

toggleAutoComplete()

void OOInteraction::HExpression::toggleAutoComplete ( Visualization::Item *  target )

private

Member Data Documentation

expressionMonitors_

QList<ExpressionChangeMonitorFunction> OOInteraction::HExpression::expressionMonitors_

private