Helper class to handle file operations. More...
Inherits FileUtils.
Public Member Functions | |
| virtual bool | init () override |
| Initializes the instance of FileUtils. More... | |
| virtual std::string | getWritablePath () const override |
| Gets the writable path. More... | |
 Public Member Functions inherited from FileUtils | |
| virtual | ~FileUtils () |
| The destructor of FileUtils. | |
| virtual void | purgeCachedEntries () |
| Purges full path caches. | |
| virtual std::string | getStringFromFile (const std::string &filename) |
| Gets string from a file. | |
| 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 The resource file name which contains the path. 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) const |
| 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 relative 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. | |
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virtual const std::vector < std::string > & | getSearchResolutionsOrder () const |
| Gets the array that contains the search order of the resources. | |
| virtual void | setSearchPaths (const std::vector< std::string > &searchPaths) |
| Sets the array of search paths. More... | |
| void | setDefaultResourceRootPath (const std::string &path) |
| Set default resource root path. | |
| void | addSearchPath (const std::string &path, const bool front=false) |
| Add search path. | |
| virtual const std::vector < std::string > & | getSearchPaths () const |
| Gets the array of search paths. More... | |
| virtual void | setWritablePath (const std::string &writablePath) |
| Sets writable path. | |
| virtual void | setPopupNotify (bool notify) |
| Sets whether to pop-up a message box when failed to load an image. | |
| virtual bool | isPopupNotify () const |
| Checks whether to pop up a message box when failed to load an image. More... | |
| 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 (const ValueMap &dict, const std::string &fullPath) |
| Write a ValueMap to a plist file. More... | |
| virtual bool | writeStringToFile (const std::string &dataStr, const std::string &fullPath) |
| write a string into a file More... | |
| virtual bool | writeDataToFile (const Data &data, const std::string &fullPath) |
| write Data into a file More... | |
| virtual bool | writeValueMapToFile (const ValueMap &dict, const std::string &fullPath) |
| write ValueMap into a plist file More... | |
| virtual bool | writeValueVectorToFile (const ValueVector &vecData, const std::string &fullPath) |
| write ValueVector into a plist file More... | |
| virtual std::string | getSuitableFOpen (const std::string &filenameUtf8) const |
| Windows fopen can't support UTF-8 filename Need convert all parameters fopen and other 3rd-party libs. 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 std::string | getFileExtension (const std::string &filePath) const |
| Gets filename extension is a suffix (separated from the base filename by a dot) in lower case. 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) const |
| 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) |
| Removes a directory. More... | |
| virtual bool | removeFile (const std::string &filepath) |
| Removes a file. More... | |
| virtual bool | renameFile (const std::string &path, const std::string &oldname, const std::string &name) |
| Renames a file under the given directory. More... | |
| virtual bool | renameFile (const std::string &oldfullpath, const std::string &newfullpath) |
| Renames a file under the given directory. More... | |
| virtual long | getFileSize (const std::string &filepath) |
| Retrieve the file size. More... | |
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const std::unordered_map < std::string, std::string > & | getFullPathCache () const |
| Returns the full path cache. | |
Additional Inherited Members | |
| Static Public Member Functions inherited from FileUtils | |
| static FileUtils * | getInstance () |
| Gets the instance of FileUtils. | |
| static void | destroyInstance () |
| Destroys the instance of FileUtils. | |
| static void | setDelegate (FileUtils *delegate) |
| You can inherit from platform dependent implementation of FileUtils, such as FileUtilsAndroid, and use this function to set delegate, then FileUtils will invoke delegate's implementation. More... | |
| static FileUtils * | sharedFileUtils () |
| static void | purgeFileUtils () |
Helper class to handle file operations.
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overridevirtual |
Initializes the instance of FileUtils.
It will set _searchPathArray and _searchResolutionsOrderArray to default values.
When you are porting Cocos2d-x to a new platform, you may need to take care of this method. You could assign a default value to _defaultResRootPath in the subclass of FileUtils(e.g. FileUtilsAndroid). Then invoke the FileUtils::init(). true if successed, otherwise it returns false.
Reimplemented from FileUtils.
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overridevirtual |
1.8.8 
