Imports DevExpress.XtraBars.Docking2010
Imports System.ComponentModel
Imports DigitalData.GUIs.ClientSuite.ClassLayout
Imports System.IO
Imports DigitalData.Modules.Logging
Imports DigitalData.Modules.License
Imports DevExpress.LookAndFeel
Imports DevExpress.XtraBars.Ribbon

Public Class frmMain
    Private _Logger As Logger
    Private _Timer As ClassTimer
    Private _Loading As Boolean = True

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

        ' Show splashscreen
        frmSplash.ShowDialog()

        ' Initialize Form Related Variables
        My.MainForm = Me
    End Sub

    Private Sub SetOnlineLabel()
        If My.Application.Service.Online Then
            LabelServiceOnline.Caption = "Service Online"
            LabelServiceOnline.ItemAppearance.Normal.ForeColor = Color.Green
        Else
            LabelServiceOnline.Caption = "Service Offline"
            LabelServiceOnline.ItemAppearance.Normal.ForeColor = Color.Red
        End If
    End Sub

    Private Sub HandleOnlineChanged(sender As Object, Online As Boolean)
        SetOnlineLabel()
    End Sub

    Private Sub FrmMain_Load(sender As Object, e As EventArgs) Handles Me.Load
        ' Initialize Main Timer
        _Timer = New ClassTimer(My.LogConfig, Me, My.SysConfig.HeartbeatInterval)
        AddHandler _Timer.OnlineChanged, AddressOf HandleOnlineChanged
        SetOnlineLabel()
        Try
            UserLookAndFeel.Default.SetSkinStyle(My.UIConfig.SkinName)
        Catch ex As Exception

        End Try


        LabelCurrentUser.Caption = My.Application.User.UserName
        LabelCurrentMachine.Caption = My.Application.User.MachineName
        LabelCurrentVersion.Caption = My.Application.Info.Version.ToString
        LabelCurrentLanguage.Caption = My.Application.User.Language

        Dim oDashboard = New frmDashboard()
        oDashboard.MdiParent = DocumentManager.MdiParent
        oDashboard.Show()

        ' --- Process Manager Panel ---
        Dim oDataTable = New DataTable("PMDocuments")
        Dim oDocNameColumn = New DataColumn("DocName", GetType(String))
        oDataTable.Columns.Add(oDocNameColumn)

        Dim oRow = oDataTable.NewRow()
        oRow.Item("DocName") = "test1.xlsx"

        oDataTable.Rows.Add(oRow)

        ProcessManagerWidget.DataSource = oDataTable
        AddHandler ProcessManagerWidget.RowDoubleClicked, Sub(RowView As DataRowView)
                                                              MsgBox($"Clicked on Document {RowView.Row.Item("DocName")}")
                                                          End Sub

        AddHandler UserLookAndFeel.Default.StyleChanged, AddressOf frmMain_StyleChanged

        LoadLayout()

        _Loading = False
    End Sub

    Private Sub FrmMain_Closing(sender As Object, e As CancelEventArgs) Handles Me.Closing
        SaveLayout()
    End Sub

    Private Sub LoadLayout()
        Dim oLayoutPathForDockManager As String = GetLayoutPath(GroupName.LayoutMain, LayoutComponent.DockManager)
        Dim oLayoutPathForDocumentManager As String = GetLayoutPath(GroupName.LayoutMain, LayoutComponent.DocumentManager)

        If File.Exists(oLayoutPathForDockManager) Then
            DockManager.RestoreLayoutFromXml(oLayoutPathForDockManager)
        End If

        If File.Exists(oLayoutPathForDocumentManager) Then
            DocumentManager.View.RestoreLayoutFromXml(oLayoutPathForDocumentManager)
        End If
    End Sub
    Private Sub SaveLayout()
        Dim oLayoutPathForDockManager As String = GetLayoutPath(GroupName.LayoutMain, LayoutComponent.DockManager)
        Dim oLayoutPathForDocumentManager As String = GetLayoutPath(GroupName.LayoutMain, LayoutComponent.DocumentManager)
        Dim oDirectory As String = GetLayoutDirectory()

        If Not Directory.Exists(oDirectory) Then
            Directory.CreateDirectory(oDirectory)
        End If

        DockManager.SaveLayoutToXml(oLayoutPathForDockManager)
        DocumentManager.View.SaveLayoutToXml(oLayoutPathForDocumentManager)
    End Sub

    Private Sub BarButtonUserSettings_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonUserSettings.ItemClick
        Dim frm As New frmConfigUser()
        frm.MdiParent = DocumentManager.MdiParent
        frm.Show()
    End Sub

    Private Sub BarButtonDashboard_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonDashboard.ItemClick
        Dim frm As New frmDashboard()
        frm.MdiParent = DocumentManager.MdiParent
        frm.Show()
    End Sub

    Private Sub BarButtonItem1_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem1.ItemClick
        Dim frm As New frmFileTest()
        frm.MdiParent = DocumentManager.MdiParent
        frm.Show()
    End Sub

    Private Sub BarButtonEntityDesigner_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonEntityDesigner.ItemClick
        Dim frm As New frmEntityDesigner()
        frm.MdiParent = DocumentManager.MdiParent
        frm.Show()
    End Sub

    Private Sub BarButtonConnectionSettings_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonConnectionSettings.ItemClick
        Dim frm As New frmConfigService()
        frm.MdiParent = DocumentManager.MdiParent
        frm.Show()
    End Sub

    Private Sub BarButtonItem2_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem2.ItemClick
        Dim oUser1 = LicenseCreator.NewUser(UserType.PowerUser, 5)
        Dim oUser2 = LicenseCreator.NewUser(UserType.WriteOnly, 5, Date.Now)
        Dim oUsers As New List(Of LicenseModuleUser)
        oUsers.Add(oUser1)
        oUsers.Add(oUser2)

        Dim oModule = LicenseCreator.NewModule("EDMI", oUsers)
        Dim oModules As New List(Of LicenseModule)
        oModules.Add(oModule)

        Dim oLicense = LicenseCreator.NewLicense(oModules)

        Dim oLicenseFile As New LicenseFile(My.LogConfig, "E:\")
        oLicenseFile.SaveFile(oLicense)

        Dim oSerializer As New Xml.Serialization.XmlSerializer(GetType(LicenseSchema))
        Dim oLicense2 As LicenseSchema

        oLicense2 = oLicenseFile.LoadFile()
    End Sub

    Private Sub BarButtonUserManager_ItemClick(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonUserManager.ItemClick
        Dim oForm As New frmUserManager()
        oForm.MdiParent = DocumentManager.MdiParent
        oForm.Show()
    End Sub

    Private Sub frmMain_StyleChanged(sender As Object, e As EventArgs) Handles Me.StyleChanged
        If _Loading = False Then
            My.UIConfig.SkinName = LookAndFeel.ActiveSkinName
            My.UIConfigManager.Save()
        End If
    End Sub

    ' Manually merge the status bars of the parent and child MDI forms. 
    Private Sub RibbonControl1_Merge(ByVal sender As System.Object, ByVal e As RibbonMergeEventArgs) Handles RibbonControl.Merge
        Dim oParentRibbon As RibbonControl = TryCast(sender, RibbonControl)
        Dim oChildRibbon As RibbonControl = e.MergedChild
        oParentRibbon.StatusBar.MergeStatusBar(oChildRibbon.StatusBar)
    End Sub

    ' Manually unmerge the status bars. 
    Private Sub RibbonControl1_UnMerge(ByVal sender As System.Object, ByVal e As RibbonMergeEventArgs) Handles RibbonControl.UnMerge
        Dim oParentRibbon As RibbonControl = TryCast(sender, RibbonControl)
        oParentRibbon.StatusBar.UnMergeStatusBar()
    End Sub
End Class