cocos2d-x
3.3
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Helper class to handle file operations. More...
#include <CCFileUtils-linux.h>
Public Member Functions | |
bool | init () |
Initializes the instance of FileUtils. More... | |
virtual std::string | getWritablePath () const |
Gets the writable path. More... | |
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virtual | ~FileUtils () |
The destructor of FileUtils. More... | |
virtual void | purgeCachedEntries () |
Purges the file searching cache. More... | |
virtual std::string | getStringFromFile (const std::string &filename) |
Gets string from a file. More... | |
virtual Data | getDataFromFile (const std::string &filename) |
Creates binary data from a file. More... | |
virtual unsigned char * | getFileData (const std::string &filename, const char *mode, ssize_t *size) |
Gets resource file data. More... | |
virtual unsigned char * | getFileDataFromZip (const std::string &zipFilePath, const std::string &filename, ssize_t *size) |
Gets resource file data from a zip file. More... | |
virtual std::string | fullPathForFilename (const std::string &filename) |
Returns the fullpath for a given filename. More... | |
virtual void | loadFilenameLookupDictionaryFromFile (const std::string &filename) |
Loads the filenameLookup dictionary from the contents of a filename. More... | |
virtual void | setFilenameLookupDictionary (const ValueMap &filenameLookupDict) |
Sets the filenameLookup dictionary. More... | |
virtual std::string | fullPathFromRelativeFile (const std::string &filename, const std::string &relativeFile) |
Gets full path from a file name and the path of the reletive file. More... | |
virtual void | setSearchResolutionsOrder (const std::vector< std::string > &searchResolutionsOrder) |
Sets the array that contains the search order of the resources. More... | |
virtual void | addSearchResolutionsOrder (const std::string &order, const bool front=false) |
Append search order of the resources. More... | |
virtual const std::vector < std::string > & | getSearchResolutionsOrder () const |
Gets the array that contains the search order of the resources. More... | |
virtual void | setSearchPaths (const std::vector< std::string > &searchPaths) |
Sets the array of search paths. More... | |
void | addSearchPath (const std::string &path, const bool front=false) |
Add search path. More... | |
virtual const std::vector < std::string > & | getSearchPaths () const |
Gets the array of search paths. More... | |
virtual void | setPopupNotify (bool notify) |
Sets/Gets whether to pop-up a message box when failed to load an image. More... | |
virtual bool | isPopupNotify () |
virtual ValueMap | getValueMapFromFile (const std::string &filename) |
Converts the contents of a file to a ValueMap. More... | |
virtual ValueMap | getValueMapFromData (const char *filedata, int filesize) |
Converts the contents of a file to a ValueMap. More... | |
virtual bool | writeToFile (ValueMap &dict, const std::string &fullPath) |
Write a ValueMap to a plist file. More... | |
virtual ValueVector | getValueVectorFromFile (const std::string &filename) |
Converts the contents of a file to a ValueVector. More... | |
virtual bool | isFileExist (const std::string &filename) const |
Checks whether a file exists. More... | |
virtual bool | isAbsolutePath (const std::string &path) const |
Checks whether the path is an absolute path. More... | |
virtual bool | isDirectoryExist (const std::string &dirPath) |
Checks whether the path is a directory. More... | |
virtual bool | createDirectory (const std::string &dirPath) |
Creates a directory. More... | |
virtual bool | removeDirectory (const std::string &dirPath) |
Remove a directory. More... | |
virtual bool | removeFile (const std::string &filepath) |
Remove a file. More... | |
virtual bool | renameFile (const std::string &path, const std::string &oldname, const std::string &name) |
Rename a file under the given directory. More... | |
virtual long | getFileSize (const std::string &filepath) |
Retrieve the file size. More... | |
const std::unordered_map < std::string, std::string > & | getFullPathCache () const |
Returns the full path cache. More... | |
Friends | |
class | FileUtils |
Additional Inherited Members | |
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static FileUtils * | getInstance () |
Gets the instance of FileUtils. More... | |
static void | destroyInstance () |
Destroys the instance of FileUtils. More... | |
static FileUtils * | sharedFileUtils () |
static void | purgeFileUtils () |
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FileUtils () | |
The default constructor. More... | |
virtual std::string | getNewFilename (const std::string &filename) const |
Gets the new filename from the filename lookup dictionary. More... | |
virtual bool | isDirectoryExistInternal (const std::string &dirPath) const |
Checks whether a directory exists without considering search paths and resolution orders. More... | |
virtual std::string | getPathForFilename (const std::string &filename, const std::string &resolutionDirectory, const std::string &searchPath) |
Gets full path for filename, resolution directory and search path. More... | |
virtual std::string | getFullPathForDirectoryAndFilename (const std::string &directory, const std::string &filename) |
Gets full path for the directory and the filename. More... | |
virtual std::string | searchFullPathForFilename (const std::string &filename) const |
Returns the fullpath for a given filename. More... | |
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ValueMap | _filenameLookupDict |
Dictionary used to lookup filenames based on a key. More... | |
std::vector< std::string > | _searchResolutionsOrderArray |
The vector contains resolution folders. More... | |
std::vector< std::string > | _searchPathArray |
The vector contains search paths. More... | |
std::string | _defaultResRootPath |
The default root path of resources. More... | |
std::unordered_map < std::string, std::string > | _fullPathCache |
The full path cache. More... | |
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static FileUtils * | s_sharedFileUtils |
The singleton pointer of FileUtils. More... | |
Helper class to handle file operations.
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virtual |
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virtual |
Initializes the instance of FileUtils.
It will set _searchPathArray and _searchResolutionsOrderArray to default values.
Reimplemented from FileUtils.
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friend |