int PluginLoop(void*){
WatchHandle watch = CreateWatch("*", "*", "*");
while(running){
Notification notif;
if(GetNotification(¬if, 0)){
PLUGIN_INFO("notification received: %d.\n", notif.type);
int res = 0;
switch (notif.type) {
case kShutdown:
running = false;
break;
case kWatch:
PluginInfo info;
res = GetPluginInfo(notif.content.watch.plugin, &info);
PLUGIN_INFO("plugin %s(%s) available\n", info.name, info.version);
if(watch == notif.content.watch.handle && notif.content.watch.plugin_state == kPluginAvailable) {
Connect(notif.content.watch.plugin);
}
break;
default:
break;
}
// process notification
}
}
return 0;
}
WatchID FileWatcherWin32::addWatch(const mxChar* directory)
{
WatchID watchid = ++mLastWatchID;
WatchStruct* watch = CreateWatch( directory, FILE_NOTIFY_CHANGE_LAST_WRITE
| FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_FILE_NAME);
if( !watch )
{
mxErrf( "CreateWatch() failed, directory: %s", mxTO_ANSI(directory) );
return 0;
}
watch->mWatchid = watchid;
watch->mWatcher = this;
const size_t strLen = (mxStrLen(directory)) *sizeof(directory[0]);
Assert( strLen < sizeof(watch->mDirName));
watch->mDirName.SetNum(strLen + 1);
MemCopy(watch->mDirName.ToChars(), directory, strLen );
watch->mDirName[strLen] = 0;
mWatches.Set(watchid, watch);
return watchid;
}
//--------
WatchID FileWatcherWin32::addWatch(const String& directory,
FileWatchListener* watcher,
bool recursive)
{
WatchID watchid = ++mLastWatchID;
WatchStruct* watch = CreateWatch(
directory.c_str(),
FILE_NOTIFY_CHANGE_CREATION | FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_FILE_NAME,
recursive);
if(!watch)
{
std::ostringstream message;
message << "In " << __FILE__ << " at line " << __LINE__ << ": ";
throw FileNotFoundException(directory, message.str());
}
watch->mWatchid = watchid;
watch->mFileWatcher = this;
watch->mFileWatchListener = watcher;
watch->mRecursive = recursive;
watch->mDirName = new char[directory.length()+1];
strcpy(watch->mDirName, directory.c_str());
mWatches.insert(std::make_pair(watchid, watch));
return watchid;
}
WatchID FileWatcherWin32::addWatch(const std::string& directory, FileWatchListener* watcher, bool recursive)
{
std::string dir( directory );
FileInfo fi( dir );
if ( !fi.isDirectory() )
{
return Errors::Log::createLastError( Errors::FileNotFound, dir );
}
else if ( !fi.isReadable() )
{
return Errors::Log::createLastError( Errors::FileNotReadable, dir );
}
FileSystem::dirAddSlashAtEnd( dir );
WatchID watchid = ++mLastWatchID;
mWatchesLock.lock();
WatcherStructWin32 * watch = CreateWatch( String::fromUtf8( dir ).toWideString().c_str(), recursive, FILE_NOTIFY_CHANGE_CREATION |
FILE_NOTIFY_CHANGE_LAST_WRITE |
FILE_NOTIFY_CHANGE_FILE_NAME |
FILE_NOTIFY_CHANGE_DIR_NAME
);
if( NULL == watch )
{
return Errors::Log::createLastError( Errors::FileNotFound, dir );
}
if ( pathInWatches( dir ) )
{
return Errors::Log::createLastError( Errors::FileRepeated, dir );
}
// Add the handle to the handles vector
watch->Watch->ID = watchid;
watch->Watch->Watch = this;
watch->Watch->Listener = watcher;
watch->Watch->DirName = new char[dir.length()+1];
strcpy(watch->Watch->DirName, dir.c_str());
mHandles.push_back( watch->Watch->DirHandle );
mWatches.push_back( watch );
mWatchesLock.unlock();
return watchid;
}
//--------
WatchID FileWatcherWin32::addWatch(const String& directory, FileWatchListener* watcher, bool recursive)
{
WatchID watchid = ++mLastWatchID;
WatchStruct* watch = CreateWatch(directory.c_str(), recursive,
FILE_NOTIFY_CHANGE_CREATION | FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_FILE_NAME);
if(!watch)
throw FileNotFoundException(directory);
watch->mWatchid = watchid;
watch->mFileWatcher = this;
watch->mFileWatchListener = watcher;
watch->mDirName = new char[directory.length()+1];
strcpy(watch->mDirName, directory.c_str());
mWatches.insert(std::make_pair(watchid, watch));
return watchid;
}
//--------
WatchID FileWatcherWin32::addWatch(const String& directory, std::function<void(WatchID watchid, const String& dir, const String& filename, Action action)> watcher, bool recursive)
{
WatchID watchid = ++mLastWatchID;
// LPCTSTR is a long (regular) const pointer to TCHAR string
// TCHAR is a wide char if UNICODE has been defined (in which case std::wstring can be used as fs::String)
WatchStruct* watch = CreateWatch((LPCTSTR)directory.c_str(), recursive,
FILE_NOTIFY_CHANGE_CREATION | FILE_NOTIFY_CHANGE_SIZE | FILE_NOTIFY_CHANGE_FILE_NAME);
if(!watch)
throw FileNotFoundException(directory);
watch->mWatchid = watchid;
watch->mFileWatcher = this;
watch->mFileWatchListener = watcher;
watch->mDirName = new char[directory.length()+1];
strcpy(watch->mDirName, directory.c_str());
mWatches.insert(std::make_pair(watchid, watch));
return watchid;
}
