#include <SvgInlineSizeChangeCommand.h>

Inheritance diagram for SvgInlineSizeChangeCommand:

Public Member Functions
int	id () const override

bool	mergeWith (const KUndo2Command *other) override

void	redo () override

	SvgInlineSizeChangeCommand (KoSvgTextShape shape, double inlineSize, double oldInlineSize, int anchor, int oldAnchor, QPointF newPos, QPointF oldPos, KUndo2Command parent=nullptr)

	SvgInlineSizeChangeCommand (KoSvgTextShape shape, double inlineSize, KUndo2Command parent=nullptr)

void	undo () override

	~SvgInlineSizeChangeCommand () override=default

Public Member Functions inherited from KUndo2Command
QString	actionText () const

virtual bool	canAnnihilateWith (const KUndo2Command *other) const

const KUndo2Command *	child (int index) const

int	childCount () const

virtual QTime	endTime () const

KUndo2CommandExtraData *	extraData () const

bool	hasParent () const

virtual bool	isMerged () const

	KUndo2Command (const KUndo2MagicString &text, KUndo2Command *parent=0)

	KUndo2Command (KUndo2Command *parent=0)

virtual QVector< KUndo2Command * >	mergeCommandsVector () const

virtual void	redoMergedCommands ()

void	setEndTime ()

virtual void	setEndTime (const QTime &time)

void	setExtraData (KUndo2CommandExtraData *data)

void	setText (const KUndo2MagicString &text)

void	setTime ()

virtual void	setTime (const QTime &time)

virtual void	setTimedID (int timedID)

KUndo2MagicString	text () const

virtual QTime	time () const

virtual int	timedId () const

virtual bool	timedMergeWith (KUndo2Command *other)

virtual void	undoMergedCommands ()

virtual	~KUndo2Command ()

Private Member Functions
void	applyInlineSize (double inlineSize, int anchor, QPointF pos, bool undo=false)

Private Attributes
int	m_anchor

double	m_inlineSize

QPointF	m_movePos

int	m_oldAnchor

double	m_oldInlineSize

QPointF	m_originalPos

KoSvgTextShape *	m_shape

Detailed Description

Definition at line 14 of file SvgInlineSizeChangeCommand.h.

Constructor & Destructor Documentation

◆ SvgInlineSizeChangeCommand() [1/2]

SvgInlineSizeChangeCommand::SvgInlineSizeChangeCommand	(	KoSvgTextShape *	shape,
		double	inlineSize,
		KUndo2Command *	parent = nullptr )

Definition at line 22 of file SvgInlineSizeChangeCommand.cpp.

    : SvgInlineSizeChangeCommand(shape, inlineSize, SvgInlineSizeHelper::getInlineSizePt(shape), 0, 0, QPointF(), QPointF(), parent)
{
}

◆ SvgInlineSizeChangeCommand() [2/2]

SvgInlineSizeChangeCommand::SvgInlineSizeChangeCommand	(	KoSvgTextShape *	shape,
		double	inlineSize,
		double	oldInlineSize,
		int	anchor,
		int	oldAnchor,
		QPointF	newPos,
		QPointF	oldPos,
		KUndo2Command *	parent = nullptr )

Definition at line 27 of file SvgInlineSizeChangeCommand.cpp.

    : KUndo2Command(parent)
    , m_shape(shape)
    , m_inlineSize(inlineSize)
    , m_oldInlineSize(oldInlineSize)
    , m_anchor(anchor)
    , m_oldAnchor(oldAnchor)
    , m_originalPos(oldPos)
    , m_movePos(movePos)
{
    setText(kundo2_i18n("Adjust text auto wrap"));
}

References kundo2_i18n(), and KUndo2Command::setText().

◆ ~SvgInlineSizeChangeCommand()

SvgInlineSizeChangeCommand::~SvgInlineSizeChangeCommand ( )

overridedefault

Member Function Documentation

◆ applyInlineSize()

void SvgInlineSizeChangeCommand::applyInlineSize	(	double	inlineSize,
		int	anchor,
		QPointF	pos,
		bool	undo = false )

private

Definition at line 47 of file SvgInlineSizeChangeCommand.cpp.

{
    QRectF updateRect = m_shape->boundingRect();
 
    KoSvgTextProperties properties = m_shape->propertiesForPos(-1);
    KoSvgText::AutoValue inlineSizeProp = properties.propertyOrDefault(KoSvgTextProperties::InlineSizeId).value<KoSvgText::AutoValue>();
    inlineSizeProp.customValue = inlineSize;
    inlineSizeProp.isAuto = false;
    properties.setProperty(KoSvgTextProperties::InlineSizeId, KoSvgText::fromAutoValue(inlineSizeProp));
    properties.setProperty(KoSvgTextProperties::TextAnchorId, QVariant(anchor));
 
    if (undo) {
        m_shape->setPropertiesAtPos(-1, properties);
        m_shape->setAbsolutePosition(pos, KoFlake::TopLeft);
    } else {
        m_shape->setAbsolutePosition(pos, KoFlake::TopLeft);
        m_shape->setPropertiesAtPos(-1, properties);
    }
 
    m_shape->updateAbsolute(updateRect | m_shape->boundingRect());
}

References KoSvgTextShape::boundingRect(), KoSvgText::AutoValue::customValue, KoSvgText::fromAutoValue(), KoSvgTextProperties::InlineSizeId, KoSvgText::AutoValue::isAuto, m_shape, KoSvgTextShape::propertiesForPos(), KoSvgTextProperties::propertyOrDefault(), KoShape::setAbsolutePosition(), KoSvgTextShape::setPropertiesAtPos(), KoSvgTextProperties::setProperty(), KoSvgTextProperties::TextAnchorId, KoFlake::TopLeft, undo(), and KoShape::updateAbsolute().

◆ id()

int SvgInlineSizeChangeCommand::id ( ) const

overridevirtual

Returns the ID of this command.

A command ID is used in command compression. It must be an integer unique to this command's class, or -1 if the command doesn't support compression.

If the command supports compression this function must be overridden in the derived class to return the correct ID. The base implementation returns -1.

KUndo2QStack::push() will only try to merge two commands if they have the same ID, and the ID is not -1.

See also: mergeWith(), KUndo2QStack::push()

Reimplemented from KUndo2Command.

Definition at line 79 of file SvgInlineSizeChangeCommand.cpp.

{
    return KisCommandUtils::SvgInlineSizeChangeCommand;
}

References KisCommandUtils::SvgInlineSizeChangeCommand.

◆ mergeWith()

bool SvgInlineSizeChangeCommand::mergeWith ( const KUndo2Command * command )

overridevirtual

Attempts to merge this command with command. Returns true on success; otherwise returns false.

If this function returns true, calling this command's redo() must have the same effect as redoing both this command and command. Similarly, calling this command's undo() must have the same effect as undoing command and this command.

KUndo2QStack will only try to merge two commands if they have the same id, and the id is not -1.

The default implementation returns false.

See also: id() KUndo2QStack::push()

Reimplemented from KUndo2Command.

Definition at line 84 of file SvgInlineSizeChangeCommand.cpp.

{
    const SvgInlineSizeChangeCommand *other = dynamic_cast<const SvgInlineSizeChangeCommand *>(otherCommand);
 
    if (!other || other->m_shape != m_shape) {
        return false;
    }
 
    m_inlineSize = other->m_inlineSize;
    m_anchor = other->m_anchor;
    m_movePos = other->m_movePos;
 
    return true;
}

References m_anchor, m_inlineSize, m_movePos, and m_shape.

◆ redo()

void SvgInlineSizeChangeCommand::redo ( )

overridevirtual

Applies a change to the document. This function must be implemented in the derived class. Calling KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined behavior.

The default implementation calls redo() on all child commands.

See also: undo()

Reimplemented from KUndo2Command.

Definition at line 69 of file SvgInlineSizeChangeCommand.cpp.

{
    applyInlineSize(m_inlineSize, m_anchor, m_movePos, false);
}

References applyInlineSize(), m_anchor, m_inlineSize, and m_movePos.

◆ undo()

void SvgInlineSizeChangeCommand::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 KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined behavior.

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

See also: redo()

Reimplemented from KUndo2Command.

Definition at line 74 of file SvgInlineSizeChangeCommand.cpp.

{
    applyInlineSize(m_oldInlineSize, m_oldAnchor, m_originalPos, true);
}

References applyInlineSize(), m_oldAnchor, m_oldInlineSize, and m_originalPos.

Member Data Documentation

◆ m_anchor

int SvgInlineSizeChangeCommand::m_anchor

private

Definition at line 41 of file SvgInlineSizeChangeCommand.h.

◆ m_inlineSize

double SvgInlineSizeChangeCommand::m_inlineSize

private

Definition at line 39 of file SvgInlineSizeChangeCommand.h.

◆ m_movePos

QPointF SvgInlineSizeChangeCommand::m_movePos

private

Definition at line 44 of file SvgInlineSizeChangeCommand.h.

◆ m_oldAnchor

int SvgInlineSizeChangeCommand::m_oldAnchor

private

Definition at line 42 of file SvgInlineSizeChangeCommand.h.

◆ m_oldInlineSize

double SvgInlineSizeChangeCommand::m_oldInlineSize

private

Definition at line 40 of file SvgInlineSizeChangeCommand.h.

◆ m_originalPos

QPointF SvgInlineSizeChangeCommand::m_originalPos

private

Definition at line 43 of file SvgInlineSizeChangeCommand.h.

◆ m_shape

KoSvgTextShape* SvgInlineSizeChangeCommand::m_shape

private

Definition at line 38 of file SvgInlineSizeChangeCommand.h.

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

plugins/tools/svgtexttool/SvgInlineSizeChangeCommand.h
plugins/tools/svgtexttool/SvgInlineSizeChangeCommand.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ SvgInlineSizeChangeCommand() [1/2]

◆ SvgInlineSizeChangeCommand() [2/2]

◆ ~SvgInlineSizeChangeCommand()

Member Function Documentation

◆ applyInlineSize()

◆ id()

◆ mergeWith()

◆ redo()

◆ undo()

Member Data Documentation

◆ m_anchor

◆ m_inlineSize

◆ m_movePos

◆ m_oldAnchor

◆ m_oldInlineSize

◆ m_originalPos

◆ m_shape