Version: 2.9.4
Classes | Enumerations
fswatcher.h File Reference

クラス

class  wxFileSystemWatcher
 The wxFileSystemWatcher class allows to receive notifications of file system changes. More...
class  wxFileSystemWatcherEvent
 A class of events sent when a file system event occurs. More...

Enumerations

enum  wxFSWFlags {
  wxFSW_EVENT_CREATE = 0x01,
  wxFSW_EVENT_DELETE = 0x02,
  wxFSW_EVENT_RENAME = 0x04,
  wxFSW_EVENT_MODIFY = 0x08,
  wxFSW_EVENT_ACCESS = 0x10,
  wxFSW_EVENT_WARNING = 0x20,
  wxFSW_EVENT_ERROR = 0x40,
  wxFSW_EVENT_ALL
}
 These are the possible types of file system change events. More...

Enumeration Type Documentation

enum wxFSWFlags

These are the possible types of file system change events.

Not all of these events are reported on all platforms currently.

Since:
2.9.1
Enumerator:
wxFSW_EVENT_CREATE 

File or directory was created.

wxFSW_EVENT_DELETE 

File or directory was deleted.

wxFSW_EVENT_RENAME 

File or directory was renamed.

Notice that under MSW this event is sometimes -- although not always -- followed by a wxFSW_EVENT_MODIFY for the new file.

Under OS X this event is currently not detected and instead separate wxFSW_EVENT_CREATE and wxFSW_EVENT_DELETE events are.

wxFSW_EVENT_MODIFY 

File or directory was modified.

Depending on the program doing the file modification, multiple such events can be reported for a single logical file update.

Under OS X this event is currently not detected.

wxFSW_EVENT_ACCESS 

File or directory was accessed.

This event is currently only detected under Linux.

wxFSW_EVENT_WARNING 

A warning condition arose.

This is something that probably needs to be shown to the user in an interactive program as it can indicate a relatively serious problem, e.g. some events could have been missed because of an overflow. But more events will still be coming in the future, unlike for the error condition below.

wxFSW_EVENT_ERROR 

An error condition arose.

Errors are fatal, i.e. no more events will be reported after an error and the program can stop watching the directories currently being monitored.

wxFSW_EVENT_ALL 
 All Classes Files Functions Variables Typedefs Enumerations Enumerator Friends Defines