Commands.h File Reference

All QUndoCommand subclasses and the CommandUtils helper namespace. More...

#include <QCoreApplication>
#include "App/Element/GraphicElement.h"
#include "App/Scene/Scene.h"

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Classes
class	AddItemsCommand
	Undo command that adds a list of graphic elements to the scene. More...
class	ChangePortSizeCommand
	Undo command that changes the number of input or output ports on selected elements. More...
struct	UpdateBlobCommand::ConnectionInfo
class	DeleteItemsCommand
	Undo command that removes a list of items from the scene. More...
class	ElementsCommand
	Intermediate base for commands that operate on a fixed list of GraphicElements. More...
class	FlipCommand
	Undo command that flips a selection of elements along a horizontal or vertical axis. More...
class	MorphCommand
	Undo command that changes the type of selected elements while preserving connections. More...
class	MoveCommand
	Undo command that records a drag-move of a set of elements. More...
class	RegisterBlobCommand
	Undo command that registers/unregisters a blob in the IC registry. More...
class	RemoveBlobCommand
	Undo command that removes/restores a blob in the IC registry. More...
class	RenameBlobCommand
	Undo command that renames a blob in the IC registry. More...
class	RotateCommand
	Undo command that rotates a list of elements by a fixed angle. More...
class	SplitCommand
	Undo command that inserts a Node junction into an existing connection. More...
class	ToggleTruthTableOutputCommand
	Undo command that toggles one output bit in a TruthTable element. More...
class	UpdateBlobCommand
	Undo command for embedded IC blob changes that may alter port counts. More...
class	UpdateCommand
	Undo command for property changes (label, color, frequency, appearance, etc.). More...

Namespaces
namespace	CommandUtils

Functions
void	CommandUtils::addItems (Scene *scene, const QList< QGraphicsItem * > &items)
void	CommandUtils::deleteItems (Scene *scene, const QList< QGraphicsItem * > &items)
void	CommandUtils::drainPortConnections (GraphicElement *elm, int fromPort, int toPort, bool isInput, QDataStream &stream, Scene *scene)
	Saves and deletes connections on ports in range [fromPort, toPort).
Connection *	CommandUtils::findConn (Scene *scene, const int id)
const QList< GraphicElement * >	CommandUtils::findElements (Scene *scene, const QList< int > &ids)
GraphicElement *	CommandUtils::findElm (Scene *scene, const int id)
const QList< QGraphicsItem * >	CommandUtils::findItems (Scene *scene, const QList< int > &ids)
const QList< QGraphicsItem * >	CommandUtils::loadItems (Scene *scene, QByteArray &itemData, const QList< int > &ids, QList< int > &otherIds)
const QList< QGraphicsItem * >	CommandUtils::loadList (const QList< QGraphicsItem * > &items, QList< int > &ids, QList< int > &otherIds)
void	CommandUtils::saveItems (Scene *scene, QByteArray &itemData, const QList< QGraphicsItem * > &items, const QList< int > &otherIds)
void	CommandUtils::storeIds (const QList< QGraphicsItem * > &items, QList< int > &ids)
void	CommandUtils::storeOtherIds (const QList< QGraphicsItem * > &connections, const QList< int > &ids, QList< int > &otherIds)

Detailed Description

All QUndoCommand subclasses and the CommandUtils helper namespace.

Definition in file Commands.h.