The HCommentText class provides the functionality to interact with the CommentText class. More...

Inheritance diagram for Comments::HCommentText:

Public Types
using	EmbedFunction = std::function< Model::Node *()>

Public Types inherited from Interaction::GenericHandler
using	CommentCreationFunction = std::function< Model::Node *()>

enum	CursorMoveOrientation { NoOrientation , VerticalOrientation , HorizontalOrientation }

Public Member Functions
virtual void	keyPressEvent (Visualization::Item target, QKeyEvent event) override

virtual void	mousePressEvent (Visualization::Item target, QGraphicsSceneMouseEvent event) override

Public Member Functions inherited from Interaction::HText
virtual void	focusOutEvent (Visualization::Item target, QFocusEvent event)

virtual void	mouseDoubleClickEvent (Visualization::Item target, QGraphicsSceneMouseEvent event)

virtual void	mouseMoveEvent (Visualization::Item target, QGraphicsSceneMouseEvent event)

virtual void	mouseReleaseEvent (Visualization::Item target, QGraphicsSceneMouseEvent 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

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	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 HCommentText *	instance ()

static void	registerEmbedKeyword (const QString &keyword, EmbedFunction function)

Static Public Member Functions inherited from Interaction::HText
static HText *	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
	HCommentText ()

Protected Member Functions inherited from Interaction::HText
	HText ()

void	erase (Visualization::Item *target, bool forwards, bool onlyDeleteIfSelected)

void	insertText (Visualization::Item *target, const QString &textToInsert)

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 ()

Static Protected Member Functions
static QHash< QString, EmbedFunction > &	embedKeywords ()

Detailed Description

The HCommentText class provides the functionality to interact with the CommentText class.

It offers the keyboard interaction to replace the textfield with another node.

Member Typedef Documentation

◆ EmbedFunction

using Comments::HCommentText::EmbedFunction = std::function<Model::Node* ()>

Constructor & Destructor Documentation

◆ HCommentText()

Comments::HCommentText::HCommentText ( )

protected

Member Function Documentation

◆ embedKeywords()

QHash< QString, HCommentText::EmbedFunction > & Comments::HCommentText::embedKeywords ( )

staticprotected

◆ instance()

HCommentText * Comments::HCommentText::instance ( )

static

◆ keyPressEvent()

void Comments::HCommentText::keyPressEvent	(	Visualization::Item *	target,
		QKeyEvent *	event
	)

overridevirtual

Reimplemented from Interaction::HText.

◆ mousePressEvent()

void Comments::HCommentText::mousePressEvent	(	Visualization::Item *	target,
		QGraphicsSceneMouseEvent *	event
	)