qdesigner_internal::PropertyListCommand Class Reference

#include <qdesigner_propertycommand_p.h>

Inheritance diagram for qdesigner_internal::PropertyListCommand:

Collaboration diagram for qdesigner_internal::PropertyListCommand:

Classes
struct	PropertyDescription

Public Member Functions
	PropertyListCommand (QDesignerFormWindowInterface *formWindow, QUndoCommand *parent=nullptr)
QObject *	object (int index=0) const
QVariant	oldValue (int index=0) const
void	setOldValue (const QVariant &oldValue, int index=0)
void	undo () override
	Reverts a change to the document.
Public Member Functions inherited from qdesigner_internal::QDesignerFormWindowCommand
	QDesignerFormWindowCommand (const QString &description, QDesignerFormWindowInterface *formWindow, QUndoCommand *parent=nullptr)
void	undo () override
	Reverts a change to the document.
void	redo () override
	Applies a change to the document.
Public Member Functions inherited from QUndoCommand
	QUndoCommand (QUndoCommand *parent=nullptr)
	Constructs a QUndoCommand object with parent parent.
	QUndoCommand (const QString &text, QUndoCommand *parent=nullptr)
	Constructs a QUndoCommand object with the given parent and text.
virtual	~QUndoCommand ()
	Destroys the QUndoCommand object and all child commands.
QString	text () const
	Returns a short text string describing what this command does; for example, "insert text".
QString	actionText () const
void	setText (const QString &text)
	Sets the command's text to be the text specified.
bool	isObsolete () const
void	setObsolete (bool obsolete)
virtual int	id () const
	Returns the ID of this command.
virtual bool	mergeWith (const QUndoCommand *other)
	Attempts to merge this command with command.
int	childCount () const
const QUndoCommand *	child (int index) const

Protected Types
using	PropertyHelperPtr = std::unique_ptr<PropertyHelper>
using	PropertyHelperList = std::vector<PropertyHelperPtr>

Protected Member Functions
bool	add (QObject *object, const QString &propertyName)
bool	initList (const QObjectList &list, const QString &apropertyName, QObject *referenceObject=nullptr)
unsigned	setValue (const QVariant &value, bool changed, quint64 subPropertyMask)
unsigned	restoreOldValue ()
unsigned	restoreDefaultValue ()
void	update (unsigned updateMask)
bool	canMergeLists (const PropertyHelperList &other) const
PropertyHelperList &	propertyHelperList ()
const PropertyHelperList &	propertyHelperList () const
const QString	propertyName () const
SpecialProperty	specialProperty () const
const PropertyDescription &	propertyDescription () const
virtual std::unique_ptr< PropertyHelper >	createPropertyHelper (QObject *o, SpecialProperty sp, QDesignerPropertySheetExtension *sheet, int sheetIndex) const
Protected Member Functions inherited from qdesigner_internal::QDesignerFormWindowCommand
QDesignerFormWindowInterface *	formWindow () const
QDesignerFormEditorInterface *	core () const
QDesignerPropertySheetExtension *	propertySheet (QObject *object) const
void	cheapUpdate ()
void	selectUnmanagedObject (QObject *unmanagedObject)

Additional Inherited Members
Static Public Member Functions inherited from qdesigner_internal::QDesignerFormWindowCommand
static void	updateBuddies (QDesignerFormWindowInterface *form, const QString &old_name, const QString &new_name)

Detailed Description

Definition at line 114 of file qdesigner_propertycommand_p.h.

Member Typedef Documentation

PropertyHelperList

using qdesigner_internal::PropertyListCommand::PropertyHelperList = std::vector<PropertyHelperPtr>

protected

Definition at line 129 of file qdesigner_propertycommand_p.h.

PropertyHelperPtr

using qdesigner_internal::PropertyListCommand::PropertyHelperPtr = std::unique_ptr<PropertyHelper>

protected

Definition at line 128 of file qdesigner_propertycommand_p.h.

Constructor & Destructor Documentation

PropertyListCommand()

qdesigner_internal::PropertyListCommand::PropertyListCommand ( QDesignerFormWindowInterface * formWindow, QUndoCommand * parent = nullptr )

explicit

Definition at line 941 of file qdesigner_propertycommand.cpp.

Member Function Documentation

add()

bool qdesigner_internal::PropertyListCommand::add ( QObject * object, const QString & propertyName )

protected

Definition at line 958 of file qdesigner_propertycommand.cpp.

canMergeLists()

bool qdesigner_internal::PropertyListCommand::canMergeLists ( const PropertyHelperList & other ) const

protected

Definition at line 1170 of file qdesigner_propertycommand.cpp.

createPropertyHelper()

std::unique_ptr< PropertyHelper > qdesigner_internal::PropertyListCommand::createPropertyHelper ( QObject * o, SpecialProperty sp, QDesignerPropertySheetExtension * sheet, int sheetIndex ) const

protectedvirtual

Reimplemented in qdesigner_internal::ArrowKeyPropertyCommand, and qdesigner_internal::ArrowKeyPropertyCommand.

Definition at line 988 of file qdesigner_propertycommand.cpp.

initList()

bool qdesigner_internal::PropertyListCommand::initList ( const QObjectList & list, const QString & apropertyName, QObject * referenceObject = nullptr )

protected

Definition at line 995 of file qdesigner_propertycommand.cpp.

object()

QObject * qdesigner_internal::PropertyListCommand::object

(

int

index = 0

)

const

Definition at line 1013 of file qdesigner_propertycommand.cpp.

oldValue()

QVariant qdesigner_internal::PropertyListCommand::oldValue

(

int

index = 0

)

const

Definition at line 1019 of file qdesigner_propertycommand.cpp.

propertyDescription()

const PropertyDescription & qdesigner_internal::PropertyListCommand::propertyDescription ( ) const

inlineprotected

Definition at line 171 of file qdesigner_propertycommand_p.h.

propertyHelperList() [1/2]

PropertyHelperList & qdesigner_internal::PropertyListCommand::propertyHelperList ( )

inlineprotected

Definition at line 151 of file qdesigner_propertycommand_p.h.

propertyHelperList() [2/2]

const PropertyHelperList & qdesigner_internal::PropertyListCommand::propertyHelperList ( ) const

inlineprotected

Definition at line 152 of file qdesigner_propertycommand_p.h.

propertyName()

const QString qdesigner_internal::PropertyListCommand::propertyName ( ) const

protected

Definition at line 947 of file qdesigner_propertycommand.cpp.

restoreDefaultValue()

unsigned qdesigner_internal::PropertyListCommand::restoreDefaultValue ( )

protected

Definition at line 1130 of file qdesigner_propertycommand.cpp.

restoreOldValue()

unsigned qdesigner_internal::PropertyListCommand::restoreOldValue ( )

protected

Definition at line 1120 of file qdesigner_propertycommand.cpp.

setOldValue()

void qdesigner_internal::PropertyListCommand::setOldValue	(	const QVariant &	oldValue,
		int	index = 0 )

Definition at line 1025 of file qdesigner_propertycommand.cpp.

setValue()

unsigned qdesigner_internal::PropertyListCommand::setValue ( const QVariant & value, bool changed, quint64 subPropertyMask )

protected

Definition at line 1108 of file qdesigner_propertycommand.cpp.

specialProperty()

SpecialProperty qdesigner_internal::PropertyListCommand::specialProperty ( ) const

protected

Definition at line 952 of file qdesigner_propertycommand.cpp.

undo()

void qdesigner_internal::PropertyListCommand::undo ( )

overridevirtual

Reverts a change to the document.

After undo() is called, the state of the document should be the same as before redo() was called. This function must be implemented in the derived class. Calling QUndoStack::push(), QUndoStack::undo() or QUndoStack::redo() from this function leads to undefined beahavior.

The default implementation calls undo() on all child commands in reverse order.

See also

redo()

Reimplemented from QUndoCommand.

Definition at line 1161 of file qdesigner_propertycommand.cpp.

update()

void qdesigner_internal::PropertyListCommand::update ( unsigned updateMask )

protected

Definition at line 1141 of file qdesigner_propertycommand.cpp.

---

The documentation for this class was generated from the following files:

• qttools/src/designer/src/lib/shared/qdesigner_propertycommand_p.h (36ae08faf04ec68f75f4f0ac9454cee2351f871e)
• qttools/src/designer/src/lib/shared/qdesigner_propertycommand.cpp (36ae08faf04ec68f75f4f0ac9454cee2351f871e)