wxFSW_EVENT_WARNING | wxFSW_EVENT_ERROR
};
+// Type of the path watched, used only internally for now.
+enum wxFSWPathType
+{
+ wxFSWPath_None, // Invalid value for an initialized watch.
+ wxFSWPath_File, // Plain file.
+ wxFSWPath_Dir, // Watch a directory and the files in it.
+ wxFSWPath_Tree // Watch a directory and all its children recursively.
+};
+
+
/**
* Event containing information about file system change.
*/
#define wxFileSystemWatcherEventHandler(func) \
wxEVENT_HANDLER_CAST(wxFileSystemWatcherEventFunction, func)
+#define EVT_FSWATCHER(winid, func) \
+ wx__DECLARE_EVT1(wxEVT_FSWATCHER, winid, wxFileSystemWatcherEventHandler(func))
// ----------------------------------------------------------------------------
// wxFileSystemWatcherBase: interface for wxFileSystemWatcher
// ----------------------------------------------------------------------------
-/**
- * Simple container to store information about one watched file
- */
+// Simple container to store information about one watched path.
class wxFSWatchInfo
{
public:
wxFSWatchInfo() :
- m_path(wxEmptyString), m_events(-1)
+ m_events(-1), m_type(wxFSWPath_None)
{
}
- wxFSWatchInfo(const wxString& path, int events) :
- m_path(path), m_events(events)
+ wxFSWatchInfo(const wxString& path, int events, wxFSWPathType type) :
+ m_path(path), m_events(events), m_type(type)
{
}
return m_events;
}
+ wxFSWPathType GetType() const
+ {
+ return m_type;
+ }
+
protected:
wxString m_path;
int m_events;
+ wxFSWPathType m_type;
};
WX_DECLARE_STRING_HASH_MAP(wxFSWatchInfo, wxFSWatchInfoMap);
m_owner = handler;
}
+
+ // This is a semi-private function used by wxWidgets itself only.
+ //
+ // Delegates the real work of adding the path to wxFSWatcherImpl::Add() and
+ // updates m_watches if the new path was successfully added.
+ bool AddAny(const wxFileName& path, int events, wxFSWPathType type);
+
protected:
static wxString GetCanonicalPath(const wxFileName& path)
return path_copy.GetFullPath();
}
+
wxFSWatchInfoMap m_watches; // path=>wxFSWatchInfo map
wxFSWatcherImpl* m_service; // file system events service
wxEvtHandler* m_owner; // handler for file system events
#elif defined(wxHAS_KQUEUE)
#include "wx/unix/fswatcher_kqueue.h"
#define wxFileSystemWatcher wxKqueueFileSystemWatcher
-#elif defined(__WXMSW__)
+#elif defined(__WINDOWS__)
#include "wx/msw/fswatcher.h"
#define wxFileSystemWatcher wxMSWFileSystemWatcher
#else