Imports System.ComponentModel
Imports System.IO
Imports System.Runtime.InteropServices
Imports DevExpress.Utils
Imports DevExpress.XtraGrid
Imports DevExpress.XtraGrid.Columns
Imports DevExpress.XtraGrid.Views.Grid
Imports DD_LIB_Standards
Imports DevExpress.XtraGrid.Views.Base
Imports DevExpress.XtraTab

Public Class frmResultDoc
#Region "Laufzeitvariablen & Konstanten"
    Private Shared BW_DocPath As String
    Private Shared BW_DocID As Integer
    Private Shared CurrSearchID As Integer
    Private DTDocSearchDefinition As DataTable

    Private _frmDocView As frmDocView 'You need a reference to Form1
    Private _frmProfileMatch As frmProfileMatch 'You need a reference to Form1
    Private _frmSQL As frmResultSQL 'You need a reference to Form1
    Private _activeGridView As GridView
#End Region
    Public Sub New()
        MyBase.New
        ' Dieser Aufruf ist für den Designer erforderlich.
        InitializeComponent()

        ' Fügen Sie Initialisierungen nach dem InitializeComponent()-Aufruf hinzu.
        _frmProfileMatch = Nothing
    End Sub

    Public Sub New(ProfileMatchForm As frmProfileMatch)
        ' Dieser Aufruf ist für den Designer erforderlich.
        InitializeComponent()

        ' Fügen Sie Initialisierungen nach dem InitializeComponent()-Aufruf hinzu.
        _frmProfileMatch = ProfileMatchForm
    End Sub

    Private Class DocSearch
        Public DataTable As DataTable
        Public TabIndex As Integer
        Public TabCaption As String
        Public ProfileId As Integer
    End Class

    Private Async Sub frmResultDoc_Load(sender As Object, e As EventArgs) Handles Me.Load
        ToolStripDropDownButtonFile.Visible = False

        If Not ConfigManager.Config.ResultDocWindowLocation.IsEmpty Then
            Location = ConfigManager.Config.ResultDocWindowLocation
        End If

        If Not ConfigManager.Config.ResultDocWindowSize.IsEmpty Then
            Size = ConfigManager.Config.ResultDocWindowSize
        End If

        Dim oFrmResultSQL As New frmResultSQL()
        _frmSQL = oFrmResultSQL
        _frmSQL.Show()

        GridViewDocSearch1.ShowLoadingPanel()

        Dim oSearches = Await LoadSearchesAsync()

        For Each oSearch As DocSearch In oSearches
            RefreshTabDoc(oSearch.ProfileId, oSearch.DataTable, oSearch.TabIndex, oSearch.TabCaption)
        Next

        GridViewDocSearch1.HideLoadingPanel()
    End Sub

    Private Sub frmResultDoc_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
        Try
            ConfigManager.Config.ResultDocWindowSize = Size
            ConfigManager.Config.ResultDocWindowLocation = Location
            ConfigManager.Save()
        Catch ex As Exception
            Logger.Error(ex)
            Logger.Warn("Error in Save FormLayout: " & ex.Message)
        End Try

        _frmDocView?.Close()
        _frmSQL?.Close()

        If CURRENT_MATCHING_PROFILES.Count > 1 Then
            _frmProfileMatch?.Show()
            _frmProfileMatch?.BringToFront()
        End If
    End Sub

    Private Async Function LoadSearchesAsync() As Task(Of List(Of DocSearch))
        Return Await Task.Run(AddressOf DoLoadSearches)
    End Function

    Private Function DoLoadSearches() As List(Of DocSearch)
        If IsNothing(CurrDocSearch2Load) Then
            Throw New ApplicationException("CurrDocSearch2Load is empty")
        End If

        Dim oSQL As String = $"SELECT * FROM TBCW_PROF_DOC_SEARCH WHERE ACTIVE = 1 AND PROFILE_ID in ({CurrDocSearch2Load}) ORDER BY TAB_INDEX"
        Dim oSearchesDataTable = clsDatabase.Return_Datatable(oSQL)
        Dim oDocSearches As New List(Of DocSearch)
        Dim oCounter As Integer = 0

        DTDocSearchDefinition = oSearchesDataTable

        For Each oRow As DataRow In oSearchesDataTable.Rows
            Dim oProfileId As Integer = oRow.Item("PROFILE_ID")
            Dim oTabTitle As String = oRow.Item("TAB_TITLE")

            oSQL = oRow.Item("SQL_COMMAND")
            oSQL = clsPatterns.ReplaceAllValues(oSQL, USER_PRENAME, USER_SURNAME, USER_SHORTNAME, USER_EMAIL, USER_ID, oProfileId)

            Dim oDatatable As DataTable = clsDatabase.Return_Datatable(oSQL)
            oDocSearches.Add(New DocSearch() With {
                .DataTable = oDatatable,
                .ProfileId = oProfileId,
                .TabCaption = oTabTitle,
                .TabIndex = oCounter
            })

            oCounter += 1
        Next

        Return oDocSearches
    End Function

    Sub RefreshTabDoc(ProfileId As Integer, Datatable As DataTable, TabIndex As Integer, TabCaption As String)
        Try
            Dim myGridControl As GridControl = GridControlDocSearch1
            Dim myGridview As GridView = GridViewDocSearch1

            Select Case TabIndex
                Case 0
                    GridControlDocSearch1.DataSource = Nothing
                    GridViewDocSearch1.Columns.Clear()
                    myGridview = GridViewDocSearch1
                    myGridControl = GridControlDocSearch1
                Case 1
                    GridControlDocSearch2.DataSource = Nothing
                    GridViewDocSearch2.Columns.Clear()
                    myGridview = GridViewDocSearch2
                    myGridControl = GridControlDocSearch2
                Case 2
                    GridControlDocSearch3.DataSource = Nothing
                    GridViewDocSearch3.Columns.Clear()
                    myGridview = GridViewDocSearch3
                    myGridControl = GridControlDocSearch3
                Case 3
                    GridControlDocSearch4.DataSource = Nothing
                    GridViewDocSearch4.Columns.Clear()
                    myGridControl = GridControlDocSearch4
                    myGridview = GridViewDocSearch4
                Case 4
                    GridControlDocSearch5.DataSource = Nothing
                    GridViewDocSearch5.Columns.Clear()
                    myGridControl = GridControlDocSearch5
                    myGridview = GridViewDocSearch5
            End Select

            myGridControl.ContextMenuStrip = ContextMenuStripWMFile

            If Not IsNothing(Datatable) Then
                XtraTabControlDocs.TabPages(TabIndex).Text = $"{TabCaption} ({Datatable.Rows.Count})"
                clsWMDocGrid.DTDocuments = Datatable

                Create_GridControl(myGridview, Datatable)
                Dim oxmlPath As String = Get_DocGrid_Layout_Filename(XtraTabControlDocs.SelectedTabPageIndex)

                If File.Exists(oxmlPath) Then
                    myGridview.RestoreLayoutFromXml(oxmlPath)
                    myGridview.GuessAutoFilterRowValuesFromFilter()
                End If
                tslblState.Text = $"Tab [{TabCaption}] refreshed - {Now}"
                XtraTabControlDocs.TabPages(TabIndex).PageVisible = True
            Else
                clsWMDocGrid.DTDocuments = Nothing
            End If
        Catch ex As Exception
            Logger.Error(ex)
        End Try
    End Sub
    Private Sub Create_GridControl(MyGridView As GridView, _datatable As DataTable)
        Dim oMyDocDatatable As New DataTable
        Try
            'Die Icon Colum erstellen und konfigurieren
            Dim oColIcon As New DataColumn() With {
                .DataType = GetType(Image),
                .ColumnName = "ICON",
                .Caption = ""
            }
            oMyDocDatatable.Columns.Add(oColIcon)

            Dim oColPath As New DataColumn() With {
                 .DataType = GetType(String),
                .ColumnName = "FULL_FILENAME",
                .Caption = "Fullpath"
            }
            oMyDocDatatable.Columns.Add(oColPath)

            Dim oColDocID As New DataColumn() With {
                .DataType = GetType(Int32),
                .ColumnName = "DocID",
                .Caption = "DocID"
            }
            oMyDocDatatable.Columns.Add(oColDocID)

            Dim oRestColArray As New List(Of String)
            For Each oCol As DataColumn In _datatable.Columns
                Dim onewColumn As New DataColumn()
                If oCol.ColumnName <> "DocID" And oCol.ColumnName <> "FULL_FILENAME" And oCol.ColumnName <> "Filename" Then
                    onewColumn.DataType = GetType(String)
                    onewColumn.ColumnName = oCol.ColumnName
                    onewColumn.Caption = oCol.Caption
                    oMyDocDatatable.Columns.Add(onewColumn)
                    oRestColArray.Add(onewColumn.ColumnName)
                End If

            Next
            For Each FILE_ROW As DataRow In _datatable.Rows
                Dim oFullpath = FILE_ROW.Item("FULL_FILENAME")
                Dim oDocID = FILE_ROW.Item("DocID")
                'Dim Folderpath = Path.GetDirectoryName(fullpath)
                Dim oFilename = Path.GetFileName(oFullpath)
                Dim oFileextension = Path.GetExtension(oFullpath)
                Dim oNewRow As DataRow
                oNewRow = oMyDocDatatable.NewRow()
                'Icon zuweisen
                Select Case oFileextension.ToUpper
                    Case ".csv".ToUpper
                        oNewRow.Item(0) = My.Resources.doc_excel_csv
                    Case ".txt".ToUpper
                        oNewRow.Item(0) = My.Resources.txt
                    Case ".pdf".ToUpper
                        oNewRow.Item(0) = My.Resources.pdf
                    Case ".doc".ToUpper
                        oNewRow.Item(0) = My.Resources.doc
                    Case ".docx".ToUpper
                        oNewRow.Item(0) = My.Resources.doc
                    Case ".xls".ToUpper
                        oNewRow.Item(0) = My.Resources.xls
                    Case ".xlsx".ToUpper
                        oNewRow.Item(0) = My.Resources.xls
                    Case ".xlsm".ToUpper
                        oNewRow.Item(0) = My.Resources.xls
                    Case ".ppt".ToUpper
                        oNewRow.Item(0) = My.Resources.ppt
                    Case ".pptx".ToUpper
                        oNewRow.Item(0) = My.Resources.ppt
                    Case ".dwg".ToUpper
                        oNewRow.Item(0) = My.Resources.dwg
                    Case ".dxf".ToUpper
                        oNewRow.Item(0) = My.Resources.dxf
                    Case ".msg".ToUpper
                        oNewRow.Item(0) = My.Resources.email_go
                    Case ".msg".ToUpper
                        oNewRow.Item(0) = My.Resources.email_go
                    Case ".tif".ToUpper
                        oNewRow.Item(0) = My.Resources.tiff
                    Case ".tiff".ToUpper
                        oNewRow.Item(0) = My.Resources.tiff
                    Case ".jpg".ToUpper
                        oNewRow.Item(0) = My.Resources.jpg
                    Case Else
                        oNewRow.Item(0) = My.Resources._blank
                End Select
                'Den Filepath mitgeben
                oNewRow.Item(1) = oFullpath
                oNewRow.Item(2) = oDocID

                Dim i = 3 'Fängt bei 3 an, um die definierten Spalten zu überspringen
                For Each Colname As String In oRestColArray
                    Dim oRowValue
                    oRowValue = FILE_ROW.Item(Colname)
                    oNewRow.Item(i) = oRowValue.ToString
                    i += 1
                Next
                oMyDocDatatable.Rows.Add(oNewRow)
            Next

            Dim oGridControl As GridControl = MyGridView.GridControl
            oGridControl.DataSource = oMyDocDatatable
            oGridControl.ForceInitialize()
            Try
                MyGridView.Columns.Item("DocID").Visible = False
            Catch ex As Exception
            End Try
            Try
                MyGridView.Columns.Item("FULL_FILENAME").Visible = False
            Catch ex As Exception
            End Try

            Dim created, changed As String
            If USER_LANGUAGE <> "de-DE" Then
                changed = "Changed"
                created = "Created"
            Else
                changed = "Geändert"
                created = "Erstellt"
            End If

            Dim createdColumn = MyGridView.Columns(created)
            If Not IsNothing(createdColumn) Then
                createdColumn.DisplayFormat.FormatType = FormatType.DateTime
                createdColumn.DisplayFormat.FormatString = USER_DATE_FORMAT & " HH:MM:ss"
            End If

            Dim changedColumn = MyGridView.Columns(changed)
            If Not IsNothing(changedColumn) Then
                changedColumn.DisplayFormat.FormatType = FormatType.DateTime
                changedColumn.DisplayFormat.FormatString = USER_DATE_FORMAT & " HH:MM:ss"
            End If
            ' Alle Spalten aus ReadOnly setzen, danach werden alle passenden auf nicht ReadOnly gesetzt
            For Each column As GridColumn In MyGridView.Columns
                column.OptionsColumn.AllowEdit = False
            Next
            MyGridView.Columns.Item("ICON").MaxWidth = 24
            MyGridView.Columns.Item("ICON").MinWidth = 24
            MyGridView.OptionsView.BestFitMaxRowCount = -1
            MyGridView.BestFitColumns(True)
        Catch ex As Exception
            Logger.Error(ex)
        End Try
    End Sub

    Private Function Get_DocGrid_Layout_Filename(oIndex As Integer)
        Dim oFilename As String = String.Format("GridViewDoc_Search-{0}-{1}-UserLayout.xml", oIndex, CurrSearchID)
        Dim oPath = Path.Combine(Application.UserAppDataPath(), oFilename)
        Return oPath
    End Function
    Private Sub GridControlDocSearch_Leave(sender As Object, e As EventArgs) Handles GridControlDocSearch1.Leave, GridControlDocSearch2.Leave, GridControlDocSearch3.Leave, GridControlDocSearch4.Leave, GridControlDocSearch5.Leave
        SaveDocGridLayout()
    End Sub

    Sub SaveDocGridLayout()
        Dim oXMLPath = Get_DocGrid_Layout_Filename(XtraTabControlDocs.SelectedTabPageIndex)
        clsWMDocGrid.ActiveDocGrid.SaveLayoutToXml(oXMLPath)
    End Sub

    Private Sub EigenschaftenDateiToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles EigenschaftenDateiToolStripMenuItem.Click
        Show_File_Properties()
    End Sub
    Sub Show_File_Properties()
        If IsNothing(clsWMDocGrid.DTDocuments) Then
            MsgBox("Could not read file Parameters!", MsgBoxStyle.Exclamation)
            Exit Sub
        End If

        Cursor = Cursors.WaitCursor
        For Each oRow As DataRow In clsWMDocGrid.DTDocuments.Rows
            Dim oWindows As New Windows(LogConfig)
            oWindows.ShowFileProperties(oRow.Item("DOC_PATH"))
        Next
        Cursor = Cursors.Default
    End Sub

    Private Sub DateiÖffnenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles DateiÖffnenToolStripMenuItem.Click
        FileShow()
    End Sub
    Sub FileShow()
        Try
            If IsNothing(clsWMDocGrid.DTDocuments) Then
                MsgBox("Could not read fileparameters(5)!", MsgBoxStyle.Exclamation)
                Exit Sub
            End If
            For Each row As DataRow In clsWMDocGrid.DTDocuments.Rows
                File_SYSOPEN(row.Item("DOC_PATH"), row.Item("DOC_ID"))
            Next
        Catch ex As Exception

        End Try
    End Sub
    Private Shared Sub File_SYSOPEN(RESULT_DOC_PATH As Object, DocID As String)
        Try
            If RESULT_DOC_PATH <> Nothing Then
                BW_DocPath = RESULT_DOC_PATH
                BW_DocID = DocID

                Dim BWFileHandler As New BackgroundWorker
                AddHandler BWFileHandler.DoWork, AddressOf BWFileHandler_DoWork
                BWFileHandler.RunWorkerAsync()
            End If
        Catch ex As Exception
            MsgBox("Unexpected Error in File_SYSOPEN:" & vbNewLine & ex.Message & vbNewLine & RESULT_DOC_PATH & vbNewLine & "DocID: " & DocID, MsgBoxStyle.Critical)
            Logger.Error(ex)
        End Try
    End Sub
    Private Shared Sub BWFileHandler_DoWork()
        Try

            Dim oMyProcess = New Process()
            Dim oExtension
            Dim oSql
            Try
                'Dim oPSI As New ProcessStartInfo(BW_DocPath)
                oMyProcess.StartInfo.FileName = BW_DocPath
                oMyProcess.StartInfo.UseShellExecute = True
                oMyProcess.StartInfo.RedirectStandardOutput = False
                oMyProcess.Start()

                'oMyProcess.WaitForExit()
            Catch ex As Exception
                Logger.Error(ex)
                Exit Sub
            End Try

        Catch ex As Exception
            Logger.Error(ex)

            Try
                Process.Start(BW_DocPath)
            Catch ex1 As Exception
                Logger.Error(ex)

            End Try
        End Try
    End Sub
    Sub Refresh_DocID(myGrid As GridView)
        _activeGridView = myGrid
        clsWMDocGrid.ActiveDocGrid = myGrid
        clsWMDocGrid.ActiveDocGrid.EndSelection()
        clsWMDocGrid.GetDocItems()
        Try
            ContextMenuStripWMFile.Close()
        Catch ex As Exception

        End Try

        If ToolStripDropDownButtonFile.Visible = False Then
            ToolStripDropDownButtonFile.Visible = True
        End If
        If clsWMDocGrid.SELECTED_DOC_ID <> 0 Then
            Dim msg = "Doc-ID: " & clsWMDocGrid.SELECTED_DOC_ID.ToString
            tslblDocID.Text = msg
            ToolStripDropDownButtonFile.Enabled = True
            Dim frmCollection As New FormCollection()
            frmCollection = Application.OpenForms()
            Try
                If frmCollection.Item("frmDocView").IsHandleCreated Then
                    'MsgBox("Yes Opened")
                    _frmDocView.Load_File_from_Path(clsWMDocGrid.SELECTED_DOC_PATH)
                Else
                    Dim f As New frmDocView
                    With f
                        .Show()
                        .Load_File_from_Path(clsWMDocGrid.SELECTED_DOC_PATH)

                    End With
                End If
            Catch ex As Exception
                If ConfigManager.Config.LoadDocumentView = True Then
                    Dim newDocView As New frmDocView
                    With newDocView
                        .Show()
                        .Load_File_from_Path(clsWMDocGrid.SELECTED_DOC_PATH)
                    End With
                    _frmDocView = newDocView
                    ToolStripButtonDocView.Checked = True
                Else
                    ToolStripButtonDocView.Checked = False
                End If
            End Try
            BringToFront()
        Else
            tslblDocID.Text = "DocRow not selected"
            ToolStripDropDownButtonFile.Enabled = False
        End If
    End Sub
    Private Sub GridViewDocSearch_FocusedRowChanged(sender As GridView, e As Views.Base.FocusedRowChangedEventArgs) Handles GridViewDocSearch1.FocusedRowChanged, GridViewDocSearch2.FocusedRowChanged, GridViewDocSearch3.FocusedRowChanged, GridViewDocSearch4.FocusedRowChanged, GridViewDocSearch5.FocusedRowChanged
        _activeGridView = sender
        Refresh_DocID(sender)
    End Sub

    Private Sub GridViewDocSearch_ColumnWidthChanged(sender As GridView, e As Views.Base.ColumnEventArgs) Handles GridViewDocSearch1.ColumnWidthChanged, GridViewDocSearch2.ColumnWidthChanged, GridViewDocSearch3.ColumnWidthChanged, GridViewDocSearch4.ColumnWidthChanged, GridViewDocSearch5.ColumnWidthChanged
        _activeGridView = sender
        SaveDocGridLayout()
    End Sub

    Private Sub GridControlDocSearch1_DoubleClick(sender As GridControl, e As EventArgs) Handles GridControlDocSearch1.DoubleClick, GridControlDocSearch2.DoubleClick, GridControlDocSearch3.DoubleClick, GridControlDocSearch4.DoubleClick, GridControlDocSearch5.DoubleClick
        Refresh_DocID(sender.DefaultView)
        FileShow()
    End Sub

    Private Sub ÖffnenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles ÖffnenToolStripMenuItem.Click
        FileShow()
    End Sub

    Private Sub EigenschaftenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles EigenschaftenToolStripMenuItem.Click
        Show_File_Properties()
    End Sub

    Private Sub ToolStripMenuItem1_Click(sender As Object, e As EventArgs) Handles ToolStripMenuItem1.Click
        ReLoad_Active_DocTab()
    End Sub

    Private Sub ToolStripMenuItem2_Click(sender As Object, e As EventArgs) Handles ToolStripMenuItem2.Click
        Set_DoclayoutBack()
    End Sub
    Sub Set_DoclayoutBack()
        Dim oXMLPath = Get_DocGrid_Layout_Filename(XtraTabControlDocs.SelectedTabPageIndex)
        Try
            If File.Exists(oXMLPath) Then
                File.Delete(oXMLPath)
                ReLoad_Active_DocTab()
                tslblState.Text = "Layout has been set back!"
            Else
                tslblState.Text = ""
            End If
        Catch ex As Exception
            tslblState.Text = ""
        End Try
    End Sub
    Sub ReLoad_Active_DocTab()
        Try
            Dim oTabIndex = XtraTabControlDocs.SelectedTabPageIndex
            Dim oConID = DTDocSearchDefinition.Rows(oTabIndex).Item("CONN_ID")
            Dim oCommand = DTDocSearchDefinition.Rows(oTabIndex).Item("SQL_COMMAND")
            Dim oProfID = DTDocSearchDefinition.Rows(oTabIndex).Item("PROFILE_ID")
            Dim oTabTitle = DTDocSearchDefinition.Rows(oTabIndex).Item("TAB_TITLE")
            Dim oDatatable As DataTable

            oCommand = clsPatterns.ReplaceAllValues(oCommand, USER_PRENAME, USER_SURNAME, USER_SHORTNAME, USER_EMAIL, USER_ID, oProfID)
            oDatatable = clsDatabase.Return_Datatable(oCommand)

            RefreshTabDoc(oProfID, oDatatable, oTabIndex, oTabTitle)
        Catch ex As Exception
            Logger.Error(ex)
            MsgBox($"Error while reloading tab data: " & vbNewLine & ex.Message)
        End Try
    End Sub

    Private Sub XtraTabControlDocs_SelectedPageChanged(sender As Object, e As TabPageChangedEventArgs) Handles XtraTabControlDocs.SelectedPageChanged
        Try
            If IsNothing(DTDocSearchDefinition) Then
                Exit Sub
            End If

            Dim oSearchDefinitionRow = DTDocSearchDefinition.Rows(XtraTabControlDocs.SelectedTabPageIndex)
            Dim oConID = oSearchDefinitionRow.Item("CONN_ID")
            Dim oCommand = oSearchDefinitionRow.Item("SQL_COMMAND")
            Dim oProfileID = oSearchDefinitionRow.Item("PROFILE_ID")
            Dim oTabIndex = oSearchDefinitionRow.Item("TAB_INDEX")
            Dim oTabCaption = oSearchDefinitionRow.Item("TAB_TITLE")
            Dim oDatatable As DataTable

            oCommand = clsPatterns.ReplaceAllValues(oCommand, USER_PRENAME, USER_SURNAME, USER_SHORTNAME, USER_EMAIL, USER_ID, oProfileID)
            oDatatable = clsDatabase.Return_Datatable(oCommand)

            RefreshTabDoc(oProfileID, oDatatable, oTabIndex, oTabCaption)
        Catch ex As Exception
            Logger.Error(ex)
            MsgBox("Error while loading tab data: " & vbNewLine & ex.Message)
        End Try
    End Sub

    Private Sub GridControlDocSearch2_DoubleClick(sender As Object, e As EventArgs) Handles GridControlDocSearch2.DoubleClick
        Refresh_DocID(GridViewDocSearch2)
        FileShow()
    End Sub
    Private Sub GridControlDocSearch3_DoubleClick(sender As Object, e As EventArgs) Handles GridControlDocSearch3.DoubleClick
        Refresh_DocID(GridViewDocSearch3)
        FileShow()
    End Sub
    Private Sub GridControlDocSearch4_DoubleClick(sender As Object, e As EventArgs) Handles GridControlDocSearch4.DoubleClick
        Refresh_DocID(GridViewDocSearch4)
        FileShow()
    End Sub
    Private Sub GridControlDocSearch5_DoubleClick(sender As Object, e As EventArgs) Handles GridControlDocSearch5.DoubleClick
        Refresh_DocID(GridViewDocSearch5)
        FileShow()
    End Sub

    Private Sub OrdnerÖffnenToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles OrdnerÖffnenToolStripMenuItem.Click
        Open_Folder()
    End Sub
    Sub Open_Folder()
        Dim oFilepath = Path.GetDirectoryName(clsWMDocGrid.SELECTED_DOC_PATH)
        If Directory.Exists(oFilepath) = True Then
            Process.Start(oFilepath)
        Else
            MsgBox("Folder '" & oFilepath & "' not existing or accessible!", MsgBoxStyle.Exclamation)
        End If
    End Sub

    Private Sub ToolStripButtonDocView_Click(sender As Object, e As EventArgs) Handles ToolStripButtonDocView.Click
        If ConfigManager.Config.LoadDocumentView = False Then
            Dim newDocView As New frmDocView
            With newDocView
                .Show()
                .Load_File_from_Path(clsWMDocGrid.SELECTED_DOC_PATH)
            End With
            _frmDocView = newDocView
            ToolStripButtonDocView.Checked = True
            ConfigManager.Config.LoadDocumentView = True
        Else
            ToolStripButtonDocView.Checked = False
            ConfigManager.Config.LoadDocumentView = False
            Try
                _frmDocView.Close()
            Catch ex As Exception

            End Try
        End If
        ConfigManager.Save()
    End Sub

    Private Sub ToolStripButtonDocView_CheckedChanged(sender As Object, e As EventArgs) Handles ToolStripButtonDocView.CheckedChanged
        If ToolStripButtonDocView.Checked Then
            ToolStripButtonDocView.Text = "DocView (Active)"
        Else
            ToolStripButtonDocView.Text = "DocView (Inactive)"
        End If
    End Sub

    Private Sub frmResultDoc_Shown(sender As Object, e As EventArgs) Handles Me.Shown
        BringToFront()
        CurrSearchOpen = True
    End Sub
End Class