Public Class MusicArrangement
    Public basicClass As DeviceObjectClasses
    Private gMUSICdic As Dictionary(Of String, List(Of String））
    Private gcMUSICdic As Dictionary(Of String, List(Of String））
    Public GmusicVal As String = String.Empty
    Public G_input As String
    Private Sub MusicArrangement_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        gcMUSICdic = New Dictionary(Of String, List(Of String）)
        gMUSICdic = New Dictionary(Of String, List(Of String）)
        ComboBox1.Items.Clear()
        For Each basicClassnode In basicClass.DeviceClass
            If basicClassnode.Name.Equals("MUSIC") Then
                For Each basicClassnodeMUSIC In basicClassnode.Methods
                    If basicClassnodeMUSIC.Params.Count >= 3 And basicClassnodeMUSIC.Name.IndexOf("播放") = 0 Then
                        ComboBox1.Items.Add(basicClassnodeMUSIC.Params(1).DataRange)
                        Dim li As New List(Of String）
                        li.AddRange(basicClassnodeMUSIC.Params(0).DataRange.Split(","))
                        gcMUSICdic.Add(basicClassnodeMUSIC.Params(1).DataRange, li)

                        Dim lic As New List(Of String）


                        Select Case basicClassnodeMUSIC.Params(2).DataType
                            Case "List"
                                lic.AddRange(basicClassnodeMUSIC.Params(2).DataRange.Split(","))

                            Case "Integer"
                                Dim dowmint As Integer = -1
                                Dim upint As Integer = -1
                                Dim intbuf() As String = basicClassnodeMUSIC.Params(2).DataRange.Split(",")
                                Integer.TryParse(intbuf(0), dowmint)
                                Integer.TryParse(intbuf(1), upint)
                                If dowmint = -1 Or upint = -1 Then
                                    lic.Add(1)
                                Else
                                    For i = dowmint To upint
                                        lic.Add(i)
                                    Next
                                End If

                        End Select
                        gMUSICdic.Add(basicClassnodeMUSIC.Params(1).DataRange, lic)
                    End If
                Next
            End If
        Next
        ComboBox1.SelectedIndex = 0
        LoadInputText(G_input)
    End Sub

    Private Sub LoadInputText(inputstr As String)
        If String.IsNullOrEmpty(inputstr) Then Return

        Dim buf() As String = inputstr.Split(",")
        If buf.Length > 0 Then
            For i As Integer = 0 To ComboBox1.Items.Count - 1
                If ComboBox1.Items(i).ToString.Contains(buf（0）) Then
                    ComboBox1.SelectedIndex = i
                    Exit For
                End If
            Next
        End If
        If buf.Length > 1 Then
            For i As Integer = 0 To ComboBox3.Items.Count - 1
                If ComboBox3.Items(i).ToString.Contains(buf（1）) Then
                    ComboBox3.SelectedIndex = i
                    Exit For
                End If
            Next
        End If
        If buf.Length > 2 Then
            For i As Integer = 0 To ComboBox2.Items.Count - 1
                If ComboBox2.Items(i).ToString.Contains(buf（2）) Then
                    ComboBox2.SelectedIndex = i

                    Exit For
                End If
            Next
        End If

    End Sub

    Public Shared Function CheckDataIsOk(datastr As String, gbasicClass As DeviceObjectClasses) As Boolean
        If String.IsNullOrEmpty(datastr) Then Return True
        Dim buf() As String = datastr.Split(",")
        If buf.Length <> 3 Then Return False
        Dim intbuf(2) As Integer
        If Not （Integer.TryParse(buf(0), intbuf(0)) And Integer.TryParse(buf(1), intbuf(1)) And Integer.TryParse(buf(2), intbuf(2))） Then Return False

        For Each basicClassnode In gbasicClass.DeviceClass
            If basicClassnode.Name.Equals("MUSIC") Then
                For Each basicClassnodeMUSIC In basicClassnode.Methods
                    If basicClassnodeMUSIC.Params.Count >= 3 And basicClassnodeMUSIC.Name.IndexOf("播放") = 0 Then


                        If basicClassnodeMUSIC.Params(1).DataRange.IndexOf(intbuf(0).ToString) = 0 Then
                            Dim abuf() As String = basicClassnodeMUSIC.Params(0).DataRange.Split(",")
                            For Each astr In abuf
                                If astr.IndexOf(intbuf(1).ToString) = 0 Then
                                    Select Case basicClassnodeMUSIC.Params(2).DataType
                                        Case "List"
                                            Dim aintbuf() As String = basicClassnodeMUSIC.Params(2).DataRange.Split(",")
                                            For Each bbuf In aintbuf
                                                If bbuf.IndexOf(intbuf(0).ToString) = 0 Then Return True
                                            Next
                                            Return False

                                        Case "Integer"
                                            Dim aintbuf() As String = basicClassnodeMUSIC.Params(2).DataRange.Split(",")
                                            Dim aup, adown As Integer
                                            If Not （Integer.TryParse(aintbuf(0), adown) And Integer.TryParse(aintbuf(1), aup)） Then Return False

                                            If adown <= intbuf（2） And intbuf（2） <= aup Then
                                                Return True
                                            Else
                                                Return False
                                            End If

                                    End Select

                                End If
                            Next

                            Return False
                        End If

                    End If
                Next
            End If
        Next
        Return False
    End Function


    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        Me.DialogResult = System.Windows.Forms.DialogResult.OK
        Me.Close()
        Return
    End Sub

    Private Sub ComboBox1_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox1.SelectedIndexChanged
        ComboBox3.Items.Clear()
        ComboBox3.Items.AddRange(gcMUSICdic.Item(ComboBox1.Text).ToArray)
        ComboBox3.SelectedIndex = 0
    End Sub

    Private Sub ComboBox3_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox3.SelectedIndexChanged
        ComboBox2.Items.Clear()
        ComboBox2.Items.AddRange(gMUSICdic.Item(ComboBox1.Text).ToArray)
        ComboBox2.SelectedIndex = 0
    End Sub

    Private Sub ComboBox2_SelectedIndexChanged(sender As Object, e As EventArgs) Handles ComboBox2.SelectedIndexChanged
        Dim strbuf() As String = ComboBox1.Text.Split(" ")
        Dim name As String = String.Empty
        Dim kval As String = String.Empty
        If strbuf.Length > 1 Then
            name = $"{name}{ strbuf（0）.Trim},"
            kval = $"{kval}{ strbuf（1）.Trim},"
        Else
            name = $"{name}{ strbuf（0）.Trim},"
            kval = $"{kval}{ strbuf（0）.Trim}"
        End If
        strbuf = ComboBox3.Text.Split(" ")
        If strbuf.Length > 1 Then
            name = $"{name}{ strbuf（0）.Trim},"
            kval = $"{kval}{ strbuf（1）.Trim},"

        Else
            name = $"{name}{ strbuf（0）.Trim},"
            kval = $"{kval}{ strbuf（0）.Trim}"
        End If
        strbuf = ComboBox2.Text.Split(" ")
        If strbuf.Length > 1 Then
            name = $"{name}{ strbuf（0）.Trim}"
            kval = $"{kval}{ strbuf（1）.Trim}"
        Else
            name = $"{name}{ strbuf（0）.Trim}"
            kval = $"{kval}{ strbuf（0）.Trim}"

        End If

        TextBox1.Text = $"{kval }{vbCrLf }({name})"
        GmusicVal = name
    End Sub
End Class