frmviewreportvideo.frm

VB6.0编写的医院影像系统

VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form frmViewReportVideo 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "报告视频"
   ClientHeight    =   3540
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   7860
   Icon            =   "frmViewReportVideo.frx":0000
   KeyPreview      =   -1  'True
   LinkTopic       =   "Form1"
   LockControls    =   -1  'True
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3540
   ScaleWidth      =   7860
   ShowInTaskbar   =   0   'False
   StartUpPosition =   3  'Windows Default
   Begin VB.PictureBox Picture1 
      Align           =   2  'Align Bottom
      BorderStyle     =   0  'None
      Height          =   495
      Left            =   0
      ScaleHeight     =   495
      ScaleWidth      =   7860
      TabIndex        =   1
      Top             =   3045
      Width           =   7860
      Begin VB.CommandButton cmdDel 
         Caption         =   "删除视频[Del]"
         Height          =   390
         Left            =   120
         TabIndex        =   5
         Tag             =   "确定"
         Top             =   0
         Width           =   1350
      End
      Begin VB.CommandButton cmdSound 
         Caption         =   "播放配音 [F6]"
         Height          =   390
         Left            =   4950
         TabIndex        =   4
         Tag             =   "应用(&A)"
         Top             =   0
         Width           =   1350
      End
      Begin VB.CommandButton cmdCancel 
         Cancel          =   -1  'True
         Caption         =   "退出 [ESC]"
         Height          =   390
         Left            =   6420
         TabIndex        =   3
         Tag             =   "取消"
         Top             =   0
         Width           =   1350
      End
      Begin VB.CommandButton cmdVideo 
         Caption         =   "播放视频 [F5]"
         Height          =   390
         Left            =   3465
         TabIndex        =   2
         Tag             =   "确定"
         Top             =   0
         Width           =   1350
      End
   End
   Begin MSComctlLib.ListView lvwVideo 
      Height          =   2775
      Left            =   105
      TabIndex        =   0
      Top             =   135
      Width           =   7665
      _ExtentX        =   13520
      _ExtentY        =   4895
      View            =   3
      LabelEdit       =   1
      LabelWrap       =   0   'False
      HideSelection   =   0   'False
      FullRowSelect   =   -1  'True
      _Version        =   393217
      SmallIcons      =   "imlVideo"
      ColHdrIcons     =   "imlVideo"
      ForeColor       =   -2147483640
      BackColor       =   -2147483643
      Appearance      =   1
      NumItems        =   4
      BeginProperty ColumnHeader(1) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         Text            =   "视频文件名"
         Object.Width           =   8467
      EndProperty
      BeginProperty ColumnHeader(2) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         Alignment       =   1
         SubItemIndex    =   1
         Text            =   "大小"
         Object.Width           =   1587
      EndProperty
      BeginProperty ColumnHeader(3) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         Alignment       =   1
         SubItemIndex    =   2
         Text            =   "帧数"
         Object.Width           =   1587
      EndProperty
      BeginProperty ColumnHeader(4) {BDD1F052-858B-11D1-B16A-00C0F0283628} 
         SubItemIndex    =   3
         Text            =   "配音"
         Object.Width           =   1323
      EndProperty
   End
   Begin MSComctlLib.ImageList imlVideo 
      Left            =   0
      Top             =   0
      _ExtentX        =   1005
      _ExtentY        =   1005
      BackColor       =   -2147483643
      ImageWidth      =   16
      ImageHeight     =   16
      MaskColor       =   12632256
      _Version        =   393216
      BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628} 
         NumListImages   =   2
         BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "frmViewReportVideo.frx":0E42
            Key             =   "Video"
         EndProperty
         BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628} 
            Picture         =   "frmViewReportVideo.frx":0F9E
            Key             =   "Sound"
         EndProperty
      EndProperty
   End
End
Attribute VB_Name = "frmViewReportVideo"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub cmdCancel_Click()
    
    '---------------------
    '卸载窗体
    '---------------------
    
    Unload Me
    
End Sub

Private Sub cmdDel_Click()

    Dim VideoFileName As String
    
    VideoFileName = lvwVideo.SelectedItem.Tag
    lvwVideo.ListItems.Remove lvwVideo.SelectedItem.Index
    
    If FSO.FileExists(VideoFileName) Then
        OpenRSClient "DELETE FROM US_MEDIA WHERE FILE_NAME = '" & VideoFileName & "'", "Data"
        FSO.DeleteFile VideoFileName
    End If
    
    If USV.AllowAudio Then
        VideoFileName = GetFilePath(VideoFileName) & GetFirstString(GetFileName(VideoFileName), ".") & ".WAV"
        If FSO.FileExists(VideoFileName) Then
            FSO.DeleteFile VideoFileName
        End If
    End If
    
End Sub

Private Sub cmdSound_Click()
    
    '-------------------------------
    '播放选择项目的声音
    '-------------------------------
    Dim strFile As String
    
    With lvwVideo
        If .SelectedItem Is Nothing Then
            Exit Sub
        End If
        
        strFile = .SelectedItem.ListSubItems(3).Tag
        '如果该文件存在,则先删除
        If FSO.FileExists(strFile) Then
            PlaySound strFile
        End If
        
    End With

End Sub

Private Sub cmdVideo_Click()
    
    '检查是否有选中的条目
    If lvwVideo.SelectedItem Is Nothing Then
        Exit Sub
    End If
    
    '播放视频
    Screen.MousePointer = vbHourglass
    frmVideoView.FileName = lvwVideo.SelectedItem.Tag
    If USV.AllowAudio Then frmVideoView.SoundFileName = lvwVideo.SelectedItem.ListSubItems(3).Tag
    frmVideoView.Show vbModal

End Sub

Private Sub Form_KeyDown(KeyCode As Integer, Shift As Integer)
    
    '---------------------------------
    '键盘事件
    '---------------------------------
    
    Select Case KeyCode
        Case vbKeyF5
            cmdVideo_Click
        Case vbKeyF6
            cmdSound_Click
        Case vbKeyEscape
            cmdCancel_Click
        Case Else
        
    End Select
    
End Sub

Private Sub Form_Load()
    
    If UserType <> "系统管理员" And UserType <> "超级管理员" Then cmdDel.Enabled = False
    SetLvwPlainHead lvwVideo, Me.hwnd
    If USV.AllowAudio = False Then
        lvwVideo.ColumnHeaders.Remove (3)
        lvwVideo.ColumnHeaders.Remove (3)
        cmdSound.Visible = False
    End If
    
End Sub

Private Sub lvwVideo_Click()
    If USV.AllowAudio Then
        If lvwVideo.SelectedItem.ListSubItems(3).Tag = "" Then
            cmdSound.Enabled = False
        Else
            cmdSound.Enabled = True
        End If
    End If
End Sub

Private Sub lvwVideo_DblClick()
    
    '--------------------------
    '相当于双击事件
    '--------------------------
    
    cmdVideo_Click
    
End Sub