QImageReaderWriterHelpers Namespace Reference

Classes
struct	_qt_BuiltInFormatStruct

Typedefs
typedef PluginKeyMap::const_iterator	PluginKeyMapConstIterator

Enumerations
enum	_qt_BuiltInFormatType {   _qt_PngFormat , _qt_BmpFormat , _qt_PpmFormat , _qt_PgmFormat ,   _qt_PbmFormat , _qt_XbmFormat , _qt_XpmFormat , _qt_NumFormats ,   _qt_NoFormat = -1 }
enum	Capability { CanRead , CanWrite }

Functions
	Q_GLOBAL_STATIC_WITH_ARGS (QFactoryLoader, loader,(QImageIOHandlerFactoryInterface_iid, QLatin1String("/imageformats"))) static void appendImagePluginFormats(QFactoryLoader *loader
result	reserve (result->size()+keyMap.size())
	for (PluginKeyMapConstIterator it=keyMap.constBegin();it !=cend;++it)
QSharedPointer< QFactoryLoader >	pluginLoader ()
QList< QByteArray >	supportedImageFormats (Capability cap)
QList< QByteArray >	supportedMimeTypes (Capability cap)
QList< QByteArray >	imageFormatsForMimeType (const QByteArray &mimeType, Capability cap)

Variables
QImageIOPlugin::Capability	cap
QImageIOPlugin::Capability QList< QByteArray > *	result
const PluginKeyMap	keyMap = loader->keyMap()
const PluginKeyMapConstIterator	cend = keyMap.constEnd()
int	i = -1
QImageIOPlugin *	plugin = nullptr

Typedef Documentation

PluginKeyMapConstIterator

typedef PluginKeyMap::const_iterator QImageReaderWriterHelpers::PluginKeyMapConstIterator

Definition at line 61 of file qimagereaderwriterhelpers.cpp.

Enumeration Type Documentation

_qt_BuiltInFormatType

enum QImageReaderWriterHelpers::_qt_BuiltInFormatType

Enumerator
_qt_PngFormat
_qt_BmpFormat
_qt_PpmFormat
_qt_PgmFormat
_qt_PbmFormat
_qt_XbmFormat
_qt_XpmFormat
_qt_NumFormats
_qt_NoFormat

Definition at line 64 of file qimagereaderwriterhelpers_p.h.

Capability

enum QImageReaderWriterHelpers::Capability

Enumerator
CanRead
CanWrite

Definition at line 127 of file qimagereaderwriterhelpers_p.h.

Function Documentation

for()

QImageReaderWriterHelpers::for

(

PluginKeyMapConstIterator

it = keyMap.constBegin(); it != cend; ++it

)

Definition at line 68 of file qimagereaderwriterhelpers.cpp.

Here is the call graph for this function:

imageFormatsForMimeType()

QList< QByteArray > QImageReaderWriterHelpers::imageFormatsForMimeType	(	const QByteArray &	mimeType,
		Capability	cap
	)

Definition at line 150 of file qimagereaderwriterhelpers.cpp.

Here is the caller graph for this function:

pluginLoader()

QSharedPointer< QFactoryLoader > QImageReaderWriterHelpers::pluginLoader

(

)

Definition at line 103 of file qimagereaderwriterhelpers.cpp.

Q_GLOBAL_STATIC_WITH_ARGS()

QImageReaderWriterHelpers::Q_GLOBAL_STATIC_WITH_ARGS	(	QFactoryLoader	,
		loader	,
		(QImageIOHandlerFactoryInterface_iid, QLatin1String("/imageformats"))
	)

reserve()

result QImageReaderWriterHelpers::reserve

(

result->

size)+keyMap.size(

)

supportedImageFormats()

QList< QByteArray > QImageReaderWriterHelpers::supportedImageFormats

(

Capability

cap

)

Definition at line 118 of file qimagereaderwriterhelpers.cpp.

Here is the caller graph for this function:

supportedMimeTypes()

QList< QByteArray > QImageReaderWriterHelpers::supportedMimeTypes

(

Capability

cap

)

Definition at line 134 of file qimagereaderwriterhelpers.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

cap

QImageIOPlugin::Capability QImageReaderWriterHelpers::cap

Definition at line 57 of file qimagereaderwriterhelpers.cpp.

cend

const PluginKeyMapConstIterator QImageReaderWriterHelpers::cend = keyMap.constEnd()

Definition at line 64 of file qimagereaderwriterhelpers.cpp.

i

int QImageReaderWriterHelpers::i = -1

Definition at line 65 of file qimagereaderwriterhelpers.cpp.

keyMap

const PluginKeyMap QImageReaderWriterHelpers::keyMap = loader->keyMap()

Definition at line 63 of file qimagereaderwriterhelpers.cpp.

plugin

QImageIOPlugin* QImageReaderWriterHelpers::plugin = nullptr

Definition at line 66 of file qimagereaderwriterhelpers.cpp.

result

QImageIOPlugin::Capability QList<QByteArray>* QImageReaderWriterHelpers::result

Initial value:

{
    typedef QMultiMap<int, QString> PluginKeyMap

Definition at line 58 of file qimagereaderwriterhelpers.cpp.