opencover::coVRFileManager Class Reference

#include <coVRFileManager.h>

Inheritance diagram for opencover::coVRFileManager:

Collaboration diagram for opencover::coVRFileManager:

Public Member Functions
	~coVRFileManager ()
std::string	findFileExt (const Url &url)
const char *	getName (const char *file)
bool	makeRelativeToSharedDataLink (std::string &fileName)
bool	isInTmpDir (const std::string &fileName)
bool	makeRelativePath (std::string &fileName, const std::string &basePath)
std::string	findOrGetFile (const std::string &fileName, bool *isTmp=(bool *) false)
osg::Node *	loadFile (const char *file, coTUIFileBrowserButton *fb=NULL, osg::Group *parent=NULL, const char *covise_key="")
osg::Node *	replaceFile (const char *file, coTUIFileBrowserButton *fb=NULL, osg::Group *parent=NULL, const char *covise_key="")
void	reloadFile ()
void	unloadFile (const char *file=NULL)
void	setViewPointFile (const std::string &viewPointFile)
std::string	getViewPointFile ()
osg::Node *	loadIcon (const char *filename)
std::string	getFontFile (const char *fontname)
osg::ref_ptr< osgText::Font >	loadFont (const char *fontname)
osg::Texture2D *	loadTexture (const char *texture)
bool	fileExist (const char *fileName)
bool	fileExist (const std::string &fileName)
const char *	buildFileName (const char *)
int	registerFileHandler (const FileHandler *handler)
int	registerFileHandler (coVRIOReader *handler)
int	unregisterFileHandler (const FileHandler *handler)
int	unregisterFileHandler (coVRIOReader *handler)
std::string	getFilterList ()
std::string	getWriteFilterList ()
const FileHandler *	getFileHandler (const char *extension)
coVRIOReader *	findIOHandler (const char *extension)
const FileHandler *	findFileHandler (const char *extension)
coTUIFileBrowserButton *	getMatchingFileBrowserInstance (std::string keyFileName)
bool	IsDefFBSet ()
void	SetDefaultFB (coTUIFileBrowserButton *fb)
virtual bool	update ()
void	sendFile (covise::TokenBuffer &tb)
std::string	remoteFetch (const std::string &filePath, int fileOwner=-1)
	request the file from vrb -> file gets copied to tmp More...
int	getFileId (const char *url)
	compares the url with m_sharedFiles. If found returns its position in, else -1; More...
std::string	getFileName (const std::string &filePath)
	get the filename + extension from a path: path/fileName -> fileName More...
Public Member Functions inherited from vrui::coUpdateable
	coUpdateable ()
	Constructor. More...
virtual	~coUpdateable ()
	Destructor. More...
virtual bool	update ()=0

Static Public Member Functions
static coVRFileManager *	instance ()
static std::string	cutStringAt (const std::string &s, char delimiter)
	return the substring of s until the delimiter(delimiter is cut off) More...
static std::string	resolveEnvs (const std::string &s)
	replaces all occurences of environmentvariables (env$ on win or $env/ on unix) with the first entry (delimited by ';') More...

Public Attributes
osg::ref_ptr< osgDB::ReaderWriter::Options >	options

Friends
struct	LoadedFile

Constructor & Destructor Documentation

~coVRFileManager()

opencover::coVRFileManager::~coVRFileManager

(

)

Member Function Documentation

buildFileName()

const char * opencover::coVRFileManager::buildFileName

(

const char *

)

cutStringAt()

static std::string opencover::coVRFileManager::cutStringAt ( const std::string &  s, char  delimiter  )

static

return the substring of s until the delimiter(delimiter is cut off)

fileExist() [1/2]

bool opencover::coVRFileManager::fileExist

(

const char *

fileName

)

fileExist() [2/2]

bool opencover::coVRFileManager::fileExist

(

const std::string &

fileName

)

findFileExt()

std::string opencover::coVRFileManager::findFileExt

(

const Url &

url

)

findFileHandler()

const FileHandler * opencover::coVRFileManager::findFileHandler

(

const char *

extension

)

findIOHandler()

coVRIOReader * opencover::coVRFileManager::findIOHandler

(

const char *

extension

)

findOrGetFile()

std::string opencover::coVRFileManager::findOrGetFile	(	const std::string &	fileName,
		bool *	isTmp = (bool *) false
	)

getFileHandler()

const FileHandler * opencover::coVRFileManager::getFileHandler

(

const char *

extension

)

getFileId()

int opencover::coVRFileManager::getFileId

(

const char *

url

)

compares the url with m_sharedFiles. If found returns its position in, else -1;

getFileName()

std::string opencover::coVRFileManager::getFileName

(

const std::string &

filePath

)

get the filename + extension from a path: path/fileName -> fileName

getFilterList()

std::string opencover::coVRFileManager::getFilterList

(

)

getFontFile()

std::string opencover::coVRFileManager::getFontFile

(

const char *

fontname

)

getMatchingFileBrowserInstance()

coTUIFileBrowserButton * opencover::coVRFileManager::getMatchingFileBrowserInstance

(

std::string

keyFileName

)

getName()

const char * opencover::coVRFileManager::getName

(

const char *

file

)

getViewPointFile()

std::string opencover::coVRFileManager::getViewPointFile

(

)

getWriteFilterList()

std::string opencover::coVRFileManager::getWriteFilterList

(

)

instance()

static coVRFileManager * opencover::coVRFileManager::instance ( )

static

IsDefFBSet()

bool opencover::coVRFileManager::IsDefFBSet

(

)

isInTmpDir()

bool opencover::coVRFileManager::isInTmpDir

(

const std::string &

fileName

)

loadFile()

osg::Node * opencover::coVRFileManager::loadFile	(	const char *	file,
		coTUIFileBrowserButton *	fb = NULL,
		osg::Group *	parent = NULL,
		const char *	covise_key = ""
	)

loadFont()

osg::ref_ptr< osgText::Font > opencover::coVRFileManager::loadFont

(

const char *

fontname

)

loadIcon()

osg::Node * opencover::coVRFileManager::loadIcon

(

const char *

filename

)

loadTexture()

osg::Texture2D * opencover::coVRFileManager::loadTexture

(

const char *

texture

)

makeRelativePath()

bool opencover::coVRFileManager::makeRelativePath	(	std::string &	fileName,
		const std::string &	basePath
	)

makeRelativeToSharedDataLink()

bool opencover::coVRFileManager::makeRelativeToSharedDataLink

(

std::string &

fileName

)

registerFileHandler() [1/2]

int opencover::coVRFileManager::registerFileHandler

(

const FileHandler *

handler

)

registerFileHandler() [2/2]

int opencover::coVRFileManager::registerFileHandler

(

coVRIOReader *

handler

)

reloadFile()

void opencover::coVRFileManager::reloadFile

(

)

remoteFetch()

std::string opencover::coVRFileManager::remoteFetch	(	const std::string &	filePath,
		int	fileOwner = -1
	)

request the file from vrb -> file gets copied to tmp

replaceFile()

osg::Node * opencover::coVRFileManager::replaceFile	(	const char *	file,
		coTUIFileBrowserButton *	fb = NULL,
		osg::Group *	parent = NULL,
		const char *	covise_key = ""
	)

resolveEnvs()

static std::string opencover::coVRFileManager::resolveEnvs ( const std::string &  s )

static

replaces all occurences of environmentvariables (env$ on win or $env/ on unix) with the first entry (delimited by ';')

sendFile()

void opencover::coVRFileManager::sendFile

(

covise::TokenBuffer &

tb

)

SetDefaultFB()

void opencover::coVRFileManager::SetDefaultFB

(

coTUIFileBrowserButton *

fb

)

setViewPointFile()

void opencover::coVRFileManager::setViewPointFile

(

const std::string &

viewPointFile

)

unloadFile()

void opencover::coVRFileManager::unloadFile

(

const char *

file = NULL

)

unregisterFileHandler() [1/2]

int opencover::coVRFileManager::unregisterFileHandler

(

const FileHandler *

handler

)

unregisterFileHandler() [2/2]

int opencover::coVRFileManager::unregisterFileHandler

(

coVRIOReader *

handler

)

update()

virtual bool opencover::coVRFileManager::update ( )

virtual

this method is called once per frame as long as it returns true. as soon as it returns false, it is removed from the update manager and not called again. the update method is called prior to preFrame();

Implements vrui::coUpdateable.

Friends And Related Function Documentation

LoadedFile

friend struct LoadedFile

friend

Member Data Documentation

options

osg::ref_ptr<osgDB::ReaderWriter::Options> opencover::coVRFileManager::options

---

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

• cover/coVRFileManager.h