OOInteraction::StringOffsetProvider Class Reference

Inheritance diagram for OOInteraction::StringOffsetProvider:

Public Types
using	AllowGridBasedProviderFunction = std::function< bool(Visualization::Item *)>
using	BaseAdapteeType = Visualization::Item

Public Member Functions
	StringOffsetProvider (Visualization::Item *item)
virtual	~StringOffsetProvider ()
virtual bool	isIndivisible ()
	Returns true when the visualization corresponding to this StringProvider is an indivisible entity. More...
Visualization::Item *	item () const
virtual int	offset (Qt::Key key)=0
virtual void	setOffset (int newOffset)=0
virtual QString	string ()

Static Public Member Functions
static void	allowGridBasedProvider (AllowGridBasedProviderFunction allow)
static QStringList	components (Model::Node *node)
static StringOffsetProvider *	defaultProvider (Visualization::Item *item)
static int	itemOffset (Visualization::Item *item, int stringComponentLenght, Qt::Key key)
static int	listItemOffset (Visualization::VList *list, const QString &prefix, const QString &separator, const QString &postfix, Qt::Key key)
static bool	setOffsetInItem (int offset, Visualization::Item *item)
static bool	setOffsetInListItem (int &offset, Visualization::VList *list, const QString &prefix, const QString &separator, const QString &postfix)
static QString	stringFromComponenets (Model::Node *node)
static QString	stringFromComponenets (Visualization::Item *item)
static QString	stringFromStringOffsetProvider (Visualization::Item *item)

Protected Member Functions
virtual QStringList	components ()

Private Attributes
Visualization::Item *	vis_

Static Private Attributes
static QList< AllowGridBasedProviderFunction >	allowGridBasedProviderFunctions_

Member Typedef Documentation

AllowGridBasedProviderFunction

using OOInteraction::StringOffsetProvider::AllowGridBasedProviderFunction = std::function<bool (Visualization::Item*)>

BaseAdapteeType

using OOInteraction::StringOffsetProvider::BaseAdapteeType = Visualization::Item

Constructor & Destructor Documentation

StringOffsetProvider()

OOInteraction::StringOffsetProvider::StringOffsetProvider

(

Visualization::Item *

item

)

~StringOffsetProvider()

OOInteraction::StringOffsetProvider::~StringOffsetProvider ( )

virtual

Member Function Documentation

allowGridBasedProvider()

void OOInteraction::StringOffsetProvider::allowGridBasedProvider ( AllowGridBasedProviderFunction  allow )

static

components() [1/2]

QStringList OOInteraction::StringOffsetProvider::components ( )

protectedvirtual

Reimplemented in OOInteraction::GridBasedOffsetProvider.

components() [2/2]

QStringList OOInteraction::StringOffsetProvider::components ( Model::Node *  node )

static

defaultProvider()

StringOffsetProvider * OOInteraction::StringOffsetProvider::defaultProvider ( Visualization::Item *  item )

static

isIndivisible()

bool OOInteraction::StringOffsetProvider::isIndivisible ( )

virtual

Returns true when the visualization corresponding to this StringProvider is an indivisible entity.

An indivisible entity's offset should be ignored and the cursor should be placed either before or after it. This is important for example for Static text symbols which are rendered as text but actually are represented in the expression editor as different text. The same is true of icons which have a text representation.

Reimplemented in OOInteraction::StaticStringOffsetProvider.

item()

Visualization::Item * OOInteraction::StringOffsetProvider::item ( ) const

inline

itemOffset()

int OOInteraction::StringOffsetProvider::itemOffset ( Visualization::Item *  item, int  stringComponentLenght, Qt::Key  key  )

static

listItemOffset()

int OOInteraction::StringOffsetProvider::listItemOffset ( Visualization::VList *  list, const QString &  prefix, const QString &  separator, const QString &  postfix, Qt::Key  key  )

static

offset()

virtual int OOInteraction::StringOffsetProvider::offset ( Qt::Key  key )

pure virtual

Implemented in OOInteraction::GridBasedOffsetProvider, OOInteraction::TextRendererStringOffsetProvider, OOInteraction::StaticStringOffsetProvider, OOInteraction::InitializerStringOffsetProvider, OOInteraction::EmptyExpressionStringOffsetProvider, and OOInteraction::CompoundObjectStringOffsetProvider.

setOffset()

virtual void OOInteraction::StringOffsetProvider::setOffset ( int  newOffset )

pure virtual

Implemented in OOInteraction::TextRendererStringOffsetProvider, OOInteraction::StaticStringOffsetProvider, OOInteraction::InitializerStringOffsetProvider, OOInteraction::CompoundObjectStringOffsetProvider, OOInteraction::GridBasedOffsetProvider, and OOInteraction::EmptyExpressionStringOffsetProvider.

setOffsetInItem()

bool OOInteraction::StringOffsetProvider::setOffsetInItem ( int  offset, Visualization::Item *  item  )

static

setOffsetInListItem()

bool OOInteraction::StringOffsetProvider::setOffsetInListItem ( int &  offset, Visualization::VList *  list, const QString &  prefix, const QString &  separator, const QString &  postfix  )

static

string()

QString OOInteraction::StringOffsetProvider::string ( )

virtual

Reimplemented in OOInteraction::TextRendererStringOffsetProvider, and OOInteraction::StaticStringOffsetProvider.

stringFromComponenets() [1/2]

QString OOInteraction::StringOffsetProvider::stringFromComponenets ( Model::Node *  node )

static

stringFromComponenets() [2/2]

QString OOInteraction::StringOffsetProvider::stringFromComponenets ( Visualization::Item *  item )

static

stringFromStringOffsetProvider()

QString OOInteraction::StringOffsetProvider::stringFromStringOffsetProvider ( Visualization::Item *  item )

static

Member Data Documentation

allowGridBasedProviderFunctions_

QList< StringOffsetProvider::AllowGridBasedProviderFunction > OOInteraction::StringOffsetProvider::allowGridBasedProviderFunctions_

staticprivate

vis_

Visualization::Item* OOInteraction::StringOffsetProvider::vis_

private