📄 form1.frm
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VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Object = "{3B00B10A-6EF0-11D1-A6AA-0020AFE4DE54}#1.0#0"; "MP3PLAY.OCX"
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form Form1
BorderStyle = 4 'Fixed ToolWindow
Caption = " MP3播放器"
ClientHeight = 3732
ClientLeft = 120
ClientTop = 636
ClientWidth = 4476
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 3732
ScaleWidth = 4476
ShowInTaskbar = 0 'False
StartUpPosition = 3 'Windows Default
Begin VB.Frame Frame1
Caption = "操作"
Height = 852
Left = 240
TabIndex = 9
Top = 120
Width = 3852
Begin VB.CommandButton Command4
Caption = "关 闭"
Height = 450
Left = 3000
TabIndex = 15
Top = 240
Width = 600
End
Begin VB.CommandButton Command1
Caption = "停 止"
Height = 450
Left = 2040
TabIndex = 14
Top = 240
Width = 600
End
Begin VB.CommandButton Command3
Caption = "暂 停"
Height = 450
Left = 1200
TabIndex = 11
Top = 240
Width = 600
End
Begin VB.CommandButton Command2
Caption = "播 放"
Height = 450
Left = 240
TabIndex = 10
Top = 240
Width = 600
End
End
Begin VB.PictureBox Picture1
Height = 1212
Left = 360
Picture = "Form1.frx":0000
ScaleHeight = 1164
ScaleWidth = 3684
TabIndex = 3
Top = 1320
Width = 3732
Begin VB.Label Label8
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label5"
ForeColor = &H000000FF&
Height = 180
Left = 1920
TabIndex = 13
Top = 840
Width = 540
End
Begin VB.Label Label7
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label5"
ForeColor = &H000000FF&
Height = 180
Left = 960
TabIndex = 12
Top = 840
Width = 540
End
Begin VB.Label Label6
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label6"
ForeColor = &H000000FF&
Height = 180
Left = 2640
TabIndex = 8
Top = 480
Width = 540
End
Begin VB.Label Label5
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label5"
ForeColor = &H000000FF&
Height = 180
Left = 960
TabIndex = 7
Top = 480
Width = 540
End
Begin VB.Label Label4
Alignment = 2 'Center
BackColor = &H00C0E0FF&
BackStyle = 0 'Transparent
Caption = "MP3播放器"
BeginProperty Font
Name = "宋体"
Size = 10.8
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 255
Left = 1560
TabIndex = 6
Top = 120
Width = 1215
End
Begin VB.Label Label3
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label3"
ForeColor = &H000000FF&
Height = 180
Left = 1920
TabIndex = 5
Top = 480
Width = 540
End
Begin VB.Label Label2
Alignment = 2 'Center
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "Label2"
ForeColor = &H000000FF&
Height = 180
Left = 240
TabIndex = 4
Top = 480
Width = 540
End
End
Begin MSComctlLib.Slider Slider1
Height = 492
Left = 1560
TabIndex = 2
Top = 3120
Width = 2532
_ExtentX = 4466
_ExtentY = 868
_Version = 393216
BorderStyle = 1
Max = 50
TickStyle = 3
End
Begin MPEGPLAYLib.Mp3Play Mp3Play1
Height = 612
Left = 480
TabIndex = 0
Top = 2760
Visible = 0 'False
Width = 612
_Version = 65536
_ExtentX = 1080
_ExtentY = 1080
_StockProps = 0
End
Begin MSComDlg.CommonDialog CommonDialog1
Left = 0
Top = 3240
_ExtentX = 847
_ExtentY = 847
_Version = 393216
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "音量:"
Height = 180
Left = 1680
TabIndex = 1
Top = 2760
Width = 456
End
Begin VB.Menu menuFile
Caption = "文件"
Begin VB.Menu menuOpen
Caption = "打开MP3文件"
End
Begin VB.Menu menuPlay
Caption = "播放文件"
End
Begin VB.Menu menuExit
Caption = "退出"
End
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim lv As Long, rv As Long
Private Sub Command1_Click()
Mp3Play1.Stop
End Sub
Private Sub Command2_Click()
Mp3Play1.Play
End Sub
Private Sub Command3_Click()
Mp3Play1.Pause
End Sub
Private Sub Command4_Click()
Mp3Play1.Close
End Sub
Private Sub Form_Load()
erra = Mp3Play1.Authorize("ufo2000", "1208686909 ")
CommonDialog1.DialogTitle = "打开文件"
CommonDialog1.Filter = "MP3文件(*.MP3)|*.mp3"
Label2.Caption = "歌曲名称"
Label3.Caption = "时间"
Label5.Caption = ""
Label6.Caption = ""
Label7.Caption = "kbps"
Label8.Caption = "khz"
Slider1.Value = 25
End Sub
Private Sub menuExit_Click()
Unload Me
End Sub
Private Sub menuOpen_Click()
Dim totaltimes As Long
Dim mp3file As String, it As Integer
Dim i As Integer
Mp3Play1.Close
CommonDialog1.ShowOpen
it = Len(CommonDialog1.FileName)
For i = 1 To it
If Mid(CommonDialog1.FileName, it - i + 1, 1) = "\" Then
mp3file = Mid(CommonDialog1.FileName, it - i + 2, i - 5)
Exit For
End If
DoEvents
Next i
Err = Mp3Play1.Open(CommonDialog1.FileName, "")
totaltimes = Mp3Play1.TotalTime
Label6.Caption = Str$(totaltimes \ 60000) & "分 " & Str$((totaltimes Mod 60000) / 1000) & "秒"
Label5.Caption = mp3file
Label7.Caption = Str$(Mp3Play1.BitRate / 1000) & "kbps"
Label8.Caption = Str$(Mp3Play1.SampleFrequency / 1000) & "khz"
lv = Mp3Play1.GetVolumeLeft
rv = Mp3Play1.GetVolumeRight
End Sub
Private Sub menuPlay_Click()
i = Mp3Play1.SetVolume(lv / 2, rv / 2)
Mp3Play1.Play
End Sub
Private Sub Slider1_Change()
i = Mp3Play1.SetVolume(lv * Slider1.Value / 50, rv * Slider1.Value / 50)
End Sub
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