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CleanerWindow.vb
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CleanerWindow.vb
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Public Class CleanerWindow
Public Function CheckProcess(ByVal ProcessName As String) As Integer
Try
Return Process.GetProcessesByName(ProcessName).GetUpperBound(0) + 1
Catch
Return 0
End Try
End Function
Dim FileChk As String
Dim FileContent As String
Dim Tot As Decimal
Dim Free As Decimal
Dim ValueFreeSpaceBefore
Dim ValueFreeSpaceAfter
Dim ValueSpaceFreed
Public Sub KillProcess(ByRef strProcessToKill As String)
Dim Proc() As Process = Process.GetProcesses
For i As Integer = 0 To Proc.GetUpperBound(0)
If Proc(i).ProcessName = strProcessToKill Then
Proc(i).Kill()
End If
Next
End Sub
Private Sub cmdLog_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles cmdLog.Click 'Opens the log file
Shell(Environ("windir") & "\system32\notepad.exe " & Chr(34) & Environ("appdata") & "\DriveTidy\log.txt" & Chr(34), AppWinStyle.NormalFocus)
End Sub
Private Sub cmdCancel_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles cmdCancel.Click
Dim intmessage As Object
intmessage = MsgBox("Are you sure you want to cancel the cleanup?", MsgBoxStyle.YesNo, "Cancel?")
If intmessage = MsgBoxResult.Yes Then
KillProcess("cmd")
KillProcess("rundll32")
CleanStatus.Text = "Cancelled"
CleanSubStatus.Text = "See log for details."
End_Scan()
End If
End Sub
Private Sub CleanerWindow_FormClosing(ByVal eventSender As System.Object, ByVal eventArgs As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
If cmdCancel.Visible = True Then
CloseForm()
eventArgs.Cancel = True
Else
ClearAppData()
End If
End Sub
Private Sub CleanerWindow_Load(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles MyBase.Load
tmSpace.Enabled = True
tmStatus.Enabled = True
Tot = My.Computer.FileSystem.GetDriveInfo(System.Environment.ExpandEnvironmentVariables("%SystemDrive%")).TotalSize
Free = My.Computer.FileSystem.GetDriveInfo(System.Environment.ExpandEnvironmentVariables("%SystemDrive%")).TotalFreeSpace.ToString
ValueFreeSpaceBefore = Free
ValueSpaceFreed = 0
If Tot < 1099511627776 Then '1099511627776 = 1TB
TotalSpace.Text = Format(Tot / 1073741824, "##0.##") & " GB"
ElseIf Tot >= 1099511627776 Then
TotalSpace.Text = Format(Tot / 1099511627776, "###,##0.##") & " TB"
End If
If Free < 1073741824 Then
FreeSpaceBefore.Text = Format(Free / 1048576, "##0") & " MB"
ElseIf Free >= 1073741824 Then
FreeSpaceBefore.Text = Format(Free / 1073741824, "##0.##") & " GB"
ElseIf Free >= 1099511627776 Then
FreeSpaceBefore.Text = Format(Free / 1099511627776, "###,##0.##") & " TB"
End If
End Sub
Private Sub CloseForm()
If cmdCancel.Visible = True Then
cmdCancel_Click(cmdCancel, New System.EventArgs())
ElseIf cmdCancel.Visible = False Then
ClearAppData()
Start.Load_Main()
Me.Close()
CleanDefs.Close()
CleanDefs2.Close()
End If
End Sub
Private Sub End_Scan()
'Stops the timers so that it doesn't keep checking the values and free space
tmStatus.Enabled = False
tmSpace.Enabled = False
ProgressBar0.Value = 13
cmdCancel.TabStop = False
cmdCancel.Enabled = False
cmdCancel.Visible = False
cmdLog.Visible = True
cmdClose.Visible = True
Me.CancelButton = cmdClose
If FreeSpaceAfter.Text = "..." Then
LiveSpace()
End If
End Sub
Private Sub tmStatus_Tick(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles tmStatus.Tick
'Timer to check the values written to the check file
On Error Resume Next
'Creates a blank file and constantly checks it's value. The batch script will write values to the file after certain lines.
'Each value represents a certain amount of bars in the progress bar.
FileContent = "0"
FileChk = Environ("appdata") & "\DriveTidy\cleanchk.txt"
FileOpen(2, FileChk, OpenMode.Input)
Input(2, FileContent)
If FileContent = "0" Then
CleanStatus.Text = "Cleaning..."
ElseIf FileContent = "Q1" Then
CleanSubStatus.Text = "Emptying Recycle Bin"
ProgressBar0.Value = 1
ElseIf FileContent = "Q2" Then
CleanSubStatus.Text = "Temporary Files"
ProgressBar0.Value = 2
ElseIf FileContent = "Q3" Then
CleanSubStatus.Text = "Recent Accessed File Data"
ElseIf FileContent = "Q4" Then
CleanSubStatus.Text = "Windows Update Cache"
ProgressBar0.Value = 4
ElseIf FileContent = "Q5" Then
CleanSubStatus.Text = "Error Reports"
ElseIf FileContent = "Q6" Then
CleanSubStatus.Text = "Temporary Internet Files"
ProgressBar0.Value = 6
ElseIf FileContent = "Q7" Then
CleanSubStatus.Text = "Browser Caches"
ProgressBar0.Value = 7
ElseIf FileContent = "Q8" Then
ProgressBar0.Value = 8
ElseIf FileContent = "Q9" Then
CleanSubStatus.Text = "Flash Player"
ProgressBar0.Value = 9
ElseIf FileContent = "Q10" Then
CleanSubStatus.Text = "Java"
ProgressBar0.Value = 10
ElseIf FileContent = "Q11" Then
CleanSubStatus.Text = "Messenger"
ProgressBar0.Value = 11
ElseIf FileContent = "Q12" Then
CleanSubStatus.Text = "Remaining Caches"
ProgressBar0.Value = 11
ElseIf FileContent = "Q13" Then
ProgressBar0.Value = 13
ElseIf FileContent = "VSP1" Then
CleanSubStatus.Text = "Vista SP1 Cleanup"
ElseIf FileContent = "VSP2" Then
CleanSubStatus.Text = "Vista SP2 Cleanup"
ElseIf FileContent = "7SP1" Then
CleanSubStatus.Text = "Windows 7 SP1 Cleanup"
ElseIf FileContent = "F1" Then
CleanSubStatus.Text = ".tmp files"
ProgressBar0.Value = 2
ElseIf FileContent = "F2" Then
CleanSubStatus.Text = ".log files"
ProgressBar0.Value = 4
ElseIf FileContent = "F3" Then
CleanSubStatus.Text = ".chk files"
ProgressBar0.Value = 6
ElseIf FileContent = "F4" Then
CleanSubStatus.Text = ".dmp files"
ProgressBar0.Value = 8
ElseIf FileContent = "F5" Then
CleanSubStatus.Text = "._mp files"
ProgressBar0.Value = 10
ElseIf FileContent = "F6" Then
CleanSubStatus.Text = ".err files"
ProgressBar0.Value = 11
ElseIf FileContent = "FIN" Then
CleanStatus.Text = "Complete"
CleanSubStatus.Text = "See log for details."
End_Scan()
On Error Resume Next
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\cleaner.bat")
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\start.bat")
End If
'Added process detection to ensure the SubStatus displays the correct info
Dim Proc() As Process = Process.GetProcesses
'Will come into effect once the substatus changes
If Not CleanSubStatus.Text = Nothing Then
If CheckProcess("cmd") = 0 Then
Dim FileLog As String = My.Computer.FileSystem.ReadAllText(Environ("appdata") & "\DriveTidy\log.txt")
If Not FileLog.Contains("[Cleanup Complete.]") Then
CleanStatus.Text = "Complete"
CleanSubStatus.Text = "Additional cleanup may be needed."
End_Scan()
End If
End If
End If
FileClose(2)
End Sub
Private Sub tmSpace_Tick(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles tmSpace.Tick
LiveSpace()
End Sub
Public Sub LiveSpace()
'Timer to constantly check the amount of free space on the drive
Free = My.Computer.FileSystem.GetDriveInfo(System.Environment.ExpandEnvironmentVariables("%SystemDrive%")).TotalFreeSpace
ValueFreeSpaceAfter = Free
'When scanning, this is a real time value of the current Free Space
If Free < 1073741824 Then
FreeSpaceAfter.Text = Format(Free / 1048576, "##0") & " MB"
ElseIf Free >= 1073741824 Then
FreeSpaceAfter.Text = Format(Free / 1073741824, "##0.##") & " GB"
ElseIf Free >= 1099511627776 Then
FreeSpaceAfter.Text = Format(Free / 1099511627776, "###,##0.##") & " TB"
End If
ValueSpaceFreed = (ValueFreeSpaceAfter - ValueFreeSpaceBefore)
If ValueSpaceFreed <= 0 Then
SpaceFreedUp.Text = "0 MB"
ElseIf ValueSpaceFreed < 1073741824 Then
SpaceFreedUp.Text = Format(ValueSpaceFreed / 1048576, "##0") & " MB"
ElseIf Free >= 1073741824 Then
SpaceFreedUp.Text = Format(ValueSpaceFreed / 1073741824, "##0.##") & " GB"
ElseIf Free >= 1099511627776 Then
SpaceFreedUp.Text = Format(ValueSpaceFreed / 1099511627776, "###,##0.##") & " TB"
End If
End Sub
Private Sub cmdClose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdClose.Click
CloseForm()
End Sub
Public Sub ClearAppData()
'Kills any cmd and rundll32 processes left open
KillProcess("cmd")
KillProcess("rundll32")
'Deletes files made by the cleanup
On Error Resume Next
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\cleaner.bat")
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\start.bat")
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\log.txt")
My.Computer.FileSystem.DeleteFile(Environ("appdata") & "\DriveTidy\cleanchk.txt")
My.Computer.FileSystem.DeleteDirectory(Environ("appdata") & "\DriveTidy\", FileIO.DeleteDirectoryOption.DeleteAllContents)
End Sub
End Class