Simple implementation of ifile::IFileTypeInfo using user defined extension list and descriptions. More...

Inheritance diagram for ifile::CFileTypeInfoComp:

Collaboration diagram for ifile::CFileTypeInfoComp:

Public Types
typedef icomp::CComponentBase	BaseClass

Public Types inherited from ifile::IFileTypeInfo
enum	QueryFlags { QF_LOAD = 1 << 0 , QF_SAVE = 1 << 1 , QF_FILE = 1 << 2 , QF_DIRECTORY = 1 << 3 , QF_ANONYMOUS = 1 << 4 }
	Describe detailed options of query. More...

Public Member Functions
bool	GetFileExtensions (QStringList &result, const istd::IChangeable *dataObjectPtr=nullptr, int flags=-1, bool doAppend=false) const override
	Get file extensions supported by this loader.

QString	GetTypeDescription (const QString *extensionPtr=nullptr) const override
	Get description of object type associated with single extension.

Public Member Functions inherited from icomp::CComponentBase
	CComponentBase ()
	Create component and assign it to specific context.

	CComponentBase (const CComponentBase &)=delete

CComponentBase &	operator= (const CComponentBase &)=delete

virtual const ICompositeComponent *	GetParentComponent (bool ownerOnly=false) const
	Get parent of this component.

virtual void *	GetInterface (const istd::CClassInfo &interfaceType, const QByteArray &subId="")
	Get access to specified component interface.

virtual const IComponentContext *	GetComponentContext () const
	Get access to component context describing all application-specified component information loaded from components registry.

virtual void	SetComponentContext (const IComponentContext contextPtr, const ICompositeComponent parentPtr, bool isParentOwner)
	Set component context of this component.

Public Member Functions inherited from icomp::IComponent
Public Member Functions inherited from ifile::IFileTypeInfo

Additional Inherited Members
Protected Member Functions inherited from icomp::CComponentBase
bool	IsComponentActive () const
	Check if component is active.

virtual void	OnComponentCreated ()

virtual void	OnComponentDestroyed ()

virtual const IRealComponentStaticInfo &	GetComponentStaticInfo () const =0
	Get access to static info of this component.

Static Protected Member Functions inherited from icomp::CComponentBase
static const IRealComponentStaticInfo &	InitStaticInfo (IComponent *componentPtr)

static QByteArray	GetComponentId (const IComponentContext *componentContextPtr, const QByteArray &contextId=QByteArray())

Detailed Description

Simple implementation of ifile::IFileTypeInfo using user defined extension list and descriptions.

Definition at line 21 of file CFileTypeInfoComp.h.

Member Typedef Documentation

Definition at line 26 of file CFileTypeInfoComp.h.

bool ifile::CFileTypeInfoComp::GetFileExtensions	(	QStringList &	result,
		const istd::IChangeable *	dataObjectPtr = nullptr,
		int	flags = -1,
		bool	doAppend = false ) const

overridevirtual

Get file extensions supported by this loader.

Parameters

result	list of extensions, e.g. {"txt", "doc"}.
dataObjectPtr	optional pointer to data object for which all possible extensions are requested. It can be nullptr if any object is meant.
flags	set of flags