Liren Large Software Subsidy 10/10.iso/l/l407/4.ddi/CD.FR_/CD.bin

Visual Basic Form | 1993-04-28 | 8.7 KB | 270 lines

VERSION 2.00
Begin Form CD
   BorderStyle     =   1  'Fixed Single
   ClientHeight    =   3120
   ClientLeft      =   675
   ClientTop       =   1800
   ClientWidth     =   8415
   Height          =   3525
   Left            =   615
   LinkMode        =   1  'Source
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3120
   ScaleWidth      =   8415
   Top             =   1455
   Width           =   8535
   Begin PictureBox Picture4
      BackColor       =   &H00808080&
      Height          =   3255
      Left            =   0
      ScaleHeight     =   3225
      ScaleWidth      =   1545
      TabIndex        =   12
      Top             =   -15
      Width           =   1570
      Begin PictureBox Picture5
         BackColor       =   &H00575757&
         Height          =   2895
         Left            =   120
         ScaleHeight     =   2865
         ScaleWidth      =   1275
         TabIndex        =   13
         Top             =   110
         Width           =   1300
      End
   End
   Begin PictureBox Picture6
      BackColor       =   &H00808080&
      Height          =   3255
      Left            =   6845
      ScaleHeight     =   3225
      ScaleWidth      =   1545
      TabIndex        =   14
      Top             =   -15
      Width           =   1575
      Begin PictureBox Picture7
         BackColor       =   &H00575757&
         Height          =   2895
         Left            =   120
         ScaleHeight     =   2865
         ScaleWidth      =   1275
         TabIndex        =   15
         Top             =   110
         Width           =   1300
      End
   End
   Begin Frame Frame1
      BackColor       =   &H00808080&
      Caption         =   "MCI CD Player"
      FontBold        =   -1  'True
      FontItalic      =   0   'False
      FontName        =   "MS Serif"
      FontSize        =   12
      FontStrikethru  =   0   'False
      FontUnderline   =   0   'False
      ForeColor       =   &H00000000&
      Height          =   3135
      Left            =   1560
      TabIndex        =   0
      Top             =   0
      Width           =   5295
      Begin PictureBox Picture3
         Height          =   255
         Left            =   720
         Picture         =   CD.FRX:0000
         ScaleHeight     =   225
         ScaleWidth      =   945
         TabIndex        =   10
         Top             =   2520
         Visible         =   0   'False
         Width           =   975
      End
      Begin Frame Frame4
         BackColor       =   &H00808080&
         Height          =   975
         Left            =   2160
         TabIndex        =   6
         Top             =   2040
         Width           =   2895
         Begin CommandButton Command1
            Caption         =   "Load"
            Height          =   255
            Left            =   1920
            TabIndex        =   7
            Top             =   600
            Width           =   855
         End
         Begin PictureBox Picture1
            BackColor       =   &H00404040&
            BorderStyle     =   0  'None
            Height          =   255
            Left            =   120
            Picture         =   CD.FRX:09D2
            ScaleHeight     =   255
            ScaleWidth      =   2655
            TabIndex        =   8
            Top             =   240
            Width           =   2655
         End
         Begin Label Label3
            BackColor       =   &H00404040&
            Height          =   135
            Left            =   1485
            TabIndex        =   11
            Top             =   600
            Width           =   255
         End
      End
      Begin PictureBox Picture2
         Height          =   255
         Left            =   720
         Picture         =   CD.FRX:1068
         ScaleHeight     =   225
         ScaleWidth      =   945
         TabIndex        =   9
         Top             =   2040
         Visible         =   0   'False
         Width           =   975
      End
      Begin Frame Frame2
         BackColor       =   &H00808080&
         Height          =   1455
         Left            =   240
         TabIndex        =   1
         Top             =   480
         Width           =   4815
         Begin MMControl MMControl1
            BackVisible     =   0   'False
            Height          =   615
            Left            =   2160
            RecordVisible   =   0   'False
            StepVisible     =   0   'False
            TabIndex        =   2
            Top             =   360
            Width           =   2370
         End
         Begin Frame Frame3
            BackColor       =   &H00808080&
            Height          =   855
            Left            =   720
            TabIndex        =   3
            Top             =   240
            Width           =   855
            Begin Label Label4
               BackColor       =   &H00808080&
               Caption         =   " Track   "
               Height          =   255
               Left            =   120
               TabIndex        =   5
               Top             =   480
               Width           =   615
            End
            Begin Label Label1
               Alignment       =   2  'Center
               Caption         =   "0"
               Height          =   255
               Left            =   240
               TabIndex        =   4
               Top             =   240
               Width           =   375
            End
         End
      End
   End
Sub Command1_Click ()
    ' Open the CD device -- the disk must already be
    ' in the drive.
    On Error GoTo MCI_ERROR
    MMControl1.Command = "Open"
    On Error GoTo 0
    ' Set the time format
    MMControl1.TimeFormat = MCI_FORMAT_TMSF
    ' Disable the Load command button, display the
    ' "disk in drive" bitmap.
    Command1.Enabled = False
    Picture1.Picture = Picture3.Picture
    ' Set the track number to the first track.
    Label1.Caption = "1"
    Exit Sub
MCI_ERROR:
    DisplayErrorMessageBox
    Resume MCI_EXIT
MCI_EXIT:
    Unload CD
End Sub
Sub Form_Load ()
    ' Force the MCI control to complete before returning
    ' to the application.
    MMControl1.Wait = True
    MMControl1.UpdateInterval = 0
    ' Set the DeviceType to a musical CD device.
    MMControl1.DeviceType = "CDAudio"
    ' Set the track number to 0 (default).
    Label1.Caption = "0"
End Sub
Sub Form_Unload (Cancel As Integer)
    MCITest.Show
End Sub
Sub MMControl1_EjectClick (Cancel As Integer)
    ' Enable the Load command button, and display the
    ' "disk out of drive" bitmap.
    Command1.Enabled = True
    Picture1.Picture = Picture2.Picture
    MMControl1.UpdateInterval = 0
    ' Eject the disk from the CD drive, and close the device.
    On Error GoTo MCI_ERROR2
    MMControl1.Command = "Eject"
    MMControl1.Command = "Close"
    On Error GoTo 0
    ' Set the track number back to 0.
    Label1.Caption = "0"
    ' Set the "play indicator" to off.
    Label3.BackColor = &H404040
    Exit Sub
MCI_ERROR2:
    DisplayErrorMessageBox
    Resume Next
End Sub
Sub MMControl1_NextCompleted (ErrorCode As Long)
    ' Set the track number to the new track.
    Label1.Caption = Str$(MMControl1.Track)
End Sub
Sub MMControl1_PauseClick (Cancel As Integer)
    MMControl1.UpdateInterval = 0

    'Set the "play indicator" to off.
    Label3.BackColor = &H404040
End Sub
Sub MMControl1_PlayClick (Cancel As Integer)
    MMControl1.UpdateInterval = 1000
    ' Set the track number to the current track.
    Label1.Caption = Str$(MMControl1.Track)
End Sub
Sub MMControl1_PrevCompleted (ErrorCode As Long)
    ' Set the track number to new track.
    Label1.Caption = Str$(MMControl1.Track)
End Sub
Sub MMControl1_StatusUpdate ()
    ' Set the track number to the current track.
    Label1.Caption = Str$(MMControl1.Position And &HFF)
    ' Determine if the "play indicator" is off or on,
    ' based if the device is currently playing.
    If MMControl1.Mode = MCI_MODE_PLAY Then
        Label3.BackColor = &H80FF&
    Else
        Label3.BackColor = &H404040
    End If
End Sub
Sub MMControl1_StopClick (Cancel As Integer)
    MMControl1.UpdateInterval = 0
    ' Set the "play indicator" to off.
    Label3.BackColor = &H404040
    ' Reset the CD to track 1.
    MMControl1.To = MMControl1.Start
    MMControl1.Command = "Seek"
    MMControl1.Track = 1
    Label1.Caption = "1"
End Sub