KoFontStorage Class Reference

#include <KoFontStorage.h>

Inheritance diagram for KoFontStorage:

Public Member Functions
bool	isValid () const override
	KoFontStorage (const QString &location="fontregistry")
bool	loadVersionedResource (KoResourceSP resource) override
KoResourceSP	resource (const QString &url) override
KisResourceStorage::ResourceItem	resourceItem (const QString &url) override
QSharedPointer< KisResourceStorage::ResourceIterator >	resources (const QString &resourceType) override
bool	supportsVersioning () const override
QSharedPointer< KisResourceStorage::TagIterator >	tags (const QString &resourceType) override
virtual	~KoFontStorage ()
Public Member Functions inherited from KisStoragePlugin
virtual bool	addResource (const QString &resourceType, KoResourceSP resource)
virtual bool	exportResource (const QString &url, QIODevice *device)
virtual bool	importResource (const QString &url, QIODevice *device)
	KisStoragePlugin (const QString &location)
virtual QVariant	metaData (const QString &key) const
virtual QStringList	metaDataKeys () const
virtual QString	resourceFilePath (const QString &url)
virtual QString	resourceMd5 (const QString &url)
virtual bool	saveAsNewVersion (const QString &resourceType, KoResourceSP resource)
virtual void	setMetaData (const QString &key, const QVariant &value)
virtual QImage	thumbnail () const
QDateTime	timestamp ()
virtual	~KisStoragePlugin ()

Additional Inherited Members
Protected Member Functions inherited from KisStoragePlugin
QString	location () const
void	sanitizeResourceFileNameCase (KoResourceSP resource, const QDir &parentDir)

Detailed Description

Definition at line 13 of file KoFontStorage.h.

Constructor & Destructor Documentation

KoFontStorage()

KoFontStorage::KoFontStorage

(

const QString &

location = "fontregistry"

)

Definition at line 92 of file KoFontStorage.cpp.

    : KisStoragePlugin(location)
{
}

~KoFontStorage()

KoFontStorage::~KoFontStorage ( )

virtual

Definition at line 97 of file KoFontStorage.cpp.

{
}

Member Function Documentation

isValid()

bool KoFontStorage::isValid ( ) const

overridevirtual

Reimplemented from KisStoragePlugin.

Definition at line 145 of file KoFontStorage.cpp.

{
    return true;
}

loadVersionedResource()

bool KoFontStorage::loadVersionedResource ( KoResourceSP resource )

overridevirtual

Implements KisStoragePlugin.

Definition at line 150 of file KoFontStorage.cpp.

{
    //Q_UNUSED(resource);
    resource->updateThumbnail();
    return true;
}

References resource().

resource()

KoResourceSP KoFontStorage::resource ( const QString & url )

overridevirtual

Retrieve the given resource. The url is the unique identifier of the resource, for instance resourcetype plus filename.

Reimplemented from KisStoragePlugin.

Definition at line 111 of file KoFontStorage.cpp.

{
    KoFontFamilySP fam;
    QString familyName = url;
    QString prefix (ResourceType::FontFamilies+"/");
    if (familyName.startsWith(prefix)) {
        familyName.remove(0, prefix.size());
    }
 
    std::optional<KoFontFamilyWWSRepresentation> rep = KoFontRegistry::instance()->representationByFamilyName(familyName);
    if (rep) {
        fam.reset(new KoFontFamily(rep.value()));
        fam->updateThumbnail();
    }
 
    return fam;
}

References ResourceType::FontFamilies, KoFontRegistry::instance(), and KoFontRegistry::representationByFamilyName().

resourceItem()

KisResourceStorage::ResourceItem KoFontStorage::resourceItem ( const QString & url )

overridevirtual

Implements KisStoragePlugin.

Definition at line 101 of file KoFontStorage.cpp.

{
    KisResourceStorage::ResourceItem item;
    item.resourceType = ResourceType::FontFamilies;
    item.url = url;
    item.folder = location();
    item.lastModified =  QDateTime::fromMSecsSinceEpoch(0);
    return item;
}

References KisResourceStorage::ResourceItem::folder, ResourceType::FontFamilies, KisResourceStorage::ResourceItem::lastModified, KisStoragePlugin::location(), KisResourceStorage::ResourceItem::resourceType, and KisResourceStorage::ResourceItem::url.

resources()

QSharedPointer< KisResourceStorage::ResourceIterator > KoFontStorage::resources ( const QString & resourceType )

overridevirtual

Implements KisStoragePlugin.

Definition at line 135 of file KoFontStorage.cpp.

{
    return QSharedPointer<KisResourceStorage::ResourceIterator>(new FontIterator(resourceType));
}

supportsVersioning()

bool KoFontStorage::supportsVersioning ( ) const

overridevirtual

Reimplemented from KisStoragePlugin.

Definition at line 129 of file KoFontStorage.cpp.

{
    // Even though it doesn't make sense, this needs to support versioning, otherwise the thumbnail is never updated...
    return true;
}

tags()

QSharedPointer< KisResourceStorage::TagIterator > KoFontStorage::tags ( const QString & resourceType )

overridevirtual

Implements KisStoragePlugin.

Definition at line 140 of file KoFontStorage.cpp.

{
    return QSharedPointer<KisResourceStorage::TagIterator>(new FontTagIterator(QVector<KisTagSP>(), resourceType));
}

---

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

• libs/flake/resources/KoFontStorage.h
• libs/flake/resources/KoFontStorage.cpp