| 30,6 → 30,7 |
|---|
| { |
| // Disable thread safe checking |
| CheckForIllegalCrossThreadCalls = false; |
| |
| driveEntryList.Clear(); |
| InitializeComponent(); |
| |
| 60,44 → 61,45 |
|---|
| } |
| void bgWorker_DoWork(object sender, DoWorkEventArgs e) |
| { |
| BackgroundWorker worker = sender as BackgroundWorker; |
| // Compares a list of drives detected previously with the a list of current |
| // drives on the computer. If a change in length is detected, a drive is either |
| // added or removed so the drive in question is found and operated upon |
| List<string> drivesPreviouslyDetected = new List<string>(); |
| List<string> drivesPreviouslyDetectedList = new List<string>(); |
| DriveInfo[] newlyDetectedDrives = DriveInfo.GetDrives(); |
| |
| // Resets both lists to hold the same drives |
| drivesPreviouslyDetectedList.Clear(); |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| drivesPreviouslyDetected.Add(drive.Name); |
| drivesPreviouslyDetectedList.Add(drive.Name); |
| |
| while (true) |
| { |
| // Pulls list of new drives |
| // Cancels thread if DriveLogger form is closed |
| if (!instanceAlreadyRunning) |
| { |
| //MessageBox.Show("Thread Stopped"); |
| e.Cancel = true; |
| break; |
| } |
| // Pulls new list of current drives on computer |
| newlyDetectedDrives = DriveInfo.GetDrives(); |
| if (newlyDetectedDrives.Length > drivesPreviouslyDetected.Count) |
| if (newlyDetectedDrives.Length > drivesPreviouslyDetectedList.Count) |
| { |
| // Applies if a drive is attached to the computer |
| // Goes through each list and finds the drive that was recently attached |
| bool attachedDriveExisted = false; |
| bool newDrivesDetected = false; |
| string driveOwner = ""; |
| string driveDock = ""; |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| { |
| attachedDriveExisted = false; |
| // Loop here checks for non-matching entries in the two lists |
| foreach (string str in drivesPreviouslyDetected) |
| // Skips the drive if it is in the list of drives to ignore |
| if (Settings_Form.driveLoggerDrivesToIgnore.Contains(drive.Name)) |
| continue; |
| |
| // Check for non-matching entries in the two lists |
| if (!drivesPreviouslyDetectedList.Contains(drive.Name)) |
| { |
| // If entries match, drive is unchanged |
| if (str == drive.Name) |
| { |
| attachedDriveExisted = true; |
| break; |
| } |
| } |
| // If list mismatch is detected, adds new entry to driveEntryList |
| if (attachedDriveExisted == false) |
| { |
| // Creates and populates a new DriveEntry |
| DriveEntry newEntry = new DriveEntry(); |
| if (newDrivesDetected == false) |
| 156,19 → 158,23 |
|---|
| } |
| } |
| // Clears and refreshes the drivesPreviouslyDetected list |
| drivesPreviouslyDetected.Clear(); |
| drivesPreviouslyDetectedList.Clear(); |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| { |
| drivesPreviouslyDetected.Add(drive.Name); |
| drivesPreviouslyDetectedList.Add(drive.Name); |
| } |
| } |
| else if (newlyDetectedDrives.Length < drivesPreviouslyDetected.Count) |
| if (newlyDetectedDrives.Length < drivesPreviouslyDetectedList.Count) |
| { |
| // Applies if a drive is removed to the computer |
| // Goes through each list and finds the drive that was recently removed |
| bool removedDriveFound = false; |
| foreach (string str in drivesPreviouslyDetected) |
| foreach (string str in drivesPreviouslyDetectedList) |
| { |
| // Skips the drive if it is in the list of drives to ignore |
| if (Settings_Form.driveLoggerDrivesToIgnore.Contains(str)) |
| continue; |
| |
| removedDriveFound = false; |
| // Loop here checks for non-matching entries in the two lists |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| 201,22 → 207,13 |
|---|
| } |
| } |
| // Clears and refreshes the drivesPreviouslyDetected list |
| drivesPreviouslyDetected.Clear(); |
| drivesPreviouslyDetectedList.Clear(); |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| { |
| drivesPreviouslyDetected.Add(drive.Name); |
| drivesPreviouslyDetectedList.Add(drive.Name); |
| } |
| } |
| |
| else |
| { |
| // Sets the two lists to hold the same drives |
| drivesPreviouslyDetected.Clear(); |
| foreach (DriveInfo drive in newlyDetectedDrives) |
| { |
| drivesPreviouslyDetected.Add(drive.Name); |
| } |
| } |
| |
| // Sleeps the thread for a specified amount of time |
| Thread.Sleep(Settings_Form.driveLoggerRefreshInterval); |
| } |