/// <summary>
/// Kdyz se zmeni sledovany soubor
/// </summary>
/// <param name="sender"></param>
/// <param name="evetArgs"></param>
static void fw_Changed(object sender, FileWatcherChangedEventArgs evetArgs)
{
if(evetArgs.Type==FileWatcherChangedType.Modified) {
int pos = evetArgs.ChangePosition;
Console.WriteLine("Prvni zmena na bytu {0} z {1} na {2}", pos, evetArgs.OriginalData[pos], evetArgs.NewData[pos]);
}
}
void watcher_Changed(object sender, FileSystemEventArgs e)
{
using (FileStream fs = File.Open(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
newData = new byte[fs.Length];
fs.Read(newData, 0, (int)fs.Length);
}
if (Changed != null)
{
var eventArg = new FileWatcherChangedEventArgs()
{
NewData = newData,
OriginalData = originalData,
Type = FileWatcherChangedType.None
};
if (newData.Length > originalData.Length)
{
eventArg.Type = FileWatcherChangedType.Added;
}
else if (newData.Length < originalData.Length)
{
eventArg.Type = FileWatcherChangedType.Removed;
}
else
{
for (int i = 0; i < originalData.Length; i++)
{
if (newData[i] != originalData[i])
{
eventArg.Type = FileWatcherChangedType.Modified;
eventArg.ChangePosition = i;
}
}
}
if (eventArg.Type != FileWatcherChangedType.None)
{
Changed(this, eventArg);
}
}
}
