VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "PosPrint"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = True
Attribute VB_Ext_KEY = "SavedWithClassBuilder6" ,"Yes"
Attribute VB_Ext_KEY = "Top_Level" ,"Yes"
Dim PageLeft As Single
Dim PageTop As Single

Private Type PrintText
   caption As String
   X As Single
   Y As Single
   strfont As String
   strsize As Integer
   bStrickThought As Boolean
End Type

Private Type Cell
   x1 As Single
   y1 As Single
   x2 As Single
   y2 As Single
   LineWidth As Integer
   str As PrintText
End Type

'要引發該事件，請遵循下列語法使用 RaiseEvent:
'RaiseEvent PrintGrid[(arg1, arg2, ... , argn)]
Public Event PrintPage()
Public Event ShowConfig()
'保持屬性值的局部變量
'保持屬性值的局部變量
'保持屬性值的局部變量
Private mvarN_Head10 As String '局部復制
Private mvarN_Head11 As String '局部復制
Private mvarN_Head2 As String '局部復制
'保持屬性值的局部變量
Private mvarGrid As Object '局部復制

Public Property Set N_Grid(ByVal vData As Object)
'向屬性指派對象時使用，位于 Set 語句的左邊。
'Syntax: Set x.Grid = Form1
    Set mvarGrid = vData
End Property

Public Property Get N_Grid() As Object
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.Grid
    Set N_Grid = mvarGrid
End Property



Public Property Let N_Head2(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.N_Head2 = 5
    mvarN_Head2 = vData
End Property


Public Property Get N_Head2() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.N_Head2
    N_Head2 = mvarN_Head2
End Property



Public Property Let N_Head11(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.N_Head11 = 5
    mvarN_Head11 = vData
End Property


Public Property Get N_Head11() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.N_Head11
    N_Head11 = mvarN_Head11
End Property



Public Property Let N_Head10(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.N_Head10 = 5
    mvarN_Head10 = vData
End Property


Public Property Get N_Head10() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.N_Head10
    N_Head10 = mvarN_Head10
End Property

Public Property Let SetChange(ByVal vData As Boolean)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.SetChange = 5
    ChangeX = vData
End Property

Public Property Get SetChange() As Boolean
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.SetChange
    SetChange = ChangeX
End Property

Public Sub ShowConfig()
   
End Sub

Public Property Let N_Cols(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_Cols = 5
    mvarNew_Cols = vData
End Property


Public Property Get N_Cols() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_Cols
    N_Cols = mvarNew_Cols
End Property

Public Property Let N_PageTop(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_PageTop = 5
    mvarNew_PageTop = vData
End Property


Public Property Get N_PageTop() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_PageTop
    N_PageTop = mvarNew_PageTop
End Property



Public Property Let N_PageLeft(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_PageLeft = 5
    mvarNew_PageLeft = vData
End Property


Public Property Get N_PageLeft() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_PageLeft
    N_PageLeft = mvarNew_PageLeft
End Property



Public Property Let N_Border(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_Border = 5
    mvarNew_Border = vData
End Property


Public Property Get N_Border() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_Border
    N_Border = mvarNew_Border
End Property

Public Property Let N_RowHeight(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_RowHeight = 5
    mvarNew_RowHeight = vData
End Property


Public Property Get N_RowHeight() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_RowHeight
    N_RowHeight = mvarNew_RowHeight
End Property

Public Property Let N_PageHeight(ByVal vData As Long)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_PageHeight = 5
    mvarNew_PageHeight = vData
End Property

Public Property Get N_PageHeight() As Long
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_PageHeight
    N_PageHeight = mvarNew_PageHeight
    
End Property

Public Property Let N_PageWidth(ByVal vData As Long)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_PageWidth = 5
    mvarNew_PageWidth = vData
End Property


Public Property Get N_PageWidth() As Long
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_PageWidth
    N_PageWidth = mvarNew_PageWidth
End Property



Public Property Let N_PageSize(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_PageSize = 5
    mvarNew_PageSize = vData
End Property


Public Property Get N_PageSize() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_PageSize
    N_PageSize = mvarNew_PageSize
End Property



Public Property Let N_TiTle(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.New_TiTle = 5
    mvarNew_TiTle = vData
End Property


Public Property Get N_TiTle() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.New_TiTle
    N_TiTle = mvarNew_TiTle
End Property

Public Sub PrintPage()

 On Error Resume Next
 Dim MyPage As PageSetting
     MyPage.sngPageHeight = mvarNew_PageHeight - mvarNew_PageTop
     MyPage.sngPageLeft = mvarNew_PageLeft
     MyPage.sngPageTop = mvarNew_PageTop
     MyPage.sngPageWidth = mvarNew_PageWidth - mvarNew_PageLeft - 18
     Dim strHead1 As String
     Dim strHead2 As String
     Dim strHead3 As String
     Dim Grid As MSFlexGrid
     Dim GridCols As String
     Dim RowsHeight As Single
     Dim LineWidth As Integer
     Dim strTitle As String
     strTitle = N_TiTle
     strHead1 = N_Head10
     strHead2 = N_Head11
     strHead3 = N_Head2
 
 Set Grid = N_Grid
 
     GridCols = N_Cols
     RowsHeight = N_RowHeight
     Const HeadHeight = 6
     Printer.ScaleMode = 6
     PageLeft = MyPage.sngPageLeft
     PageTop = MyPage.sngPageTop
     Dim AllPages As Long  '總頁數
     Dim RowsPerPage As Long '每頁表格行的數量
     Dim PerPages As Long '每頁的循環變量
     Const GridLeft = 0
     Const GridTop = 15 + HeadHeight * 2
     RowsPerPage = Int((MyPage.sngPageHeight - GridTop - RowsHeight - 35) / RowsHeight) '計算每頁的表格行數不包括列頭

    '去掉多余的空行
     Dim sngGridRow As Long, sGridRow As Long
         sngGridRow = 1: sGridRow = 1
     For sngGridRow = 1 To Grid.Rows - 1
         If Grid.TextMatrix(sngGridRow, 1) = "" Then Exit For
            sGridRow = sngGridRow
     Next
     sGridRow = sGridRow + 2 '包括合計項目一起帶入
     
     AllPages = Int((sGridRow + 0.1) / RowsPerPage) + 1

    '--計算列寬
     Dim lngScaleWidth As Long '表格總寬 計算比例時用
     Dim Mycols() As String '存儲要打印的列的一維數組

     Mycols = Split(GridCols, ",")

     Dim MyColX(20) As Single '每一列左右坐標，第0列是mycolx(0)-mycolx(1)
     MyColX(0) = 0
     
     For i = 0 To UBound(Mycols)  '獲取每個需要打印的列寬
         lngScaleWidth = lngScaleWidth + Grid.ColWidth(Mycols(i))
         MyColX(i + 1) = lngScaleWidth
     Next i
         LineWidth = N_Border
     
     For PerPages = 1 To AllPages '每頁循環
            '--計算標題的左邊
            Dim titleLonger As Long  '-標題共長多少字節
            Dim titleLeft As Single
            titleLonger = LenB(strTitle)
            titleLeft = (MyPage.sngPageWidth - titleLonger * 4) / 2
            '--打印標題
            printCellOut 0, 0, 0, 0, 0, titleLeft, 0, strTitle, "宋體", 16, False
            '--打印頭1
            printCellOut 0, 0, 0, 0, 0, 0, 15, strHead1, "", 9, False
            '--打印頭2
            printCellOut 0, 0, 0, 0, 0, 0, 15 + HeadHeight, strHead3, "", 9, False
            '--計算右對齊的左邊
            Dim HeadLeft3 As Single
            HeadLeft3 = MyPage.sngPageWidth - (LenB(strHead2) * 2)
            '--打印頭3
            printCellOut 0, 0, 0, 0, 0, HeadLeft3, 15 + HeadHeight, strHead2, "", 9, False
            '--打印表格（0，28）
            Dim NowCol, NowRow As Long
            
            '-打印列頭
            NowRow = 0
            For NowCol = 0 To UBound(Mycols) '一共有幾列
                printCellOut GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * NowRow, _
                             GridLeft + ((MyColX(NowCol + 1) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * (NowRow + 1), _
                             LineWidth, GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth) + 1, GridTop + RowsHeight * NowRow + 1, _
                             Grid.TextMatrix(NowRow, Mycols(NowCol)), "宋體", 9, False
            Next NowCol
            '-打印表格主體
            For NowRow = 1 To RowsPerPage
                If Not (NowRow + (PerPages - 1) * RowsPerPage) > sGridRow Then
                        Grid.Row = NowRow
                  '如果刪除線為真時
                   If Grid.CellFontStrikeThrough = True Then
                       For NowCol = 0 To UBound(Mycols)  '所有列
                            printCellOut GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * NowRow, _
                                     GridLeft + ((MyColX(NowCol + 1) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * (NowRow + 1), _
                                     LineWidth, GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth) + 1, GridTop + RowsHeight * NowRow + 1, _
                                     Grid.TextMatrix(NowRow + (PerPages - 1) * RowsPerPage, Mycols(NowCol)), "宋體", 9, True
                       Next NowCol
                    Else
                       For NowCol = 0 To UBound(Mycols)  '所有列
                            printCellOut GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * NowRow, _
                                     GridLeft + ((MyColX(NowCol + 1) / lngScaleWidth) * MyPage.sngPageWidth), GridTop + RowsHeight * (NowRow + 1), _
                                     LineWidth, GridLeft + ((MyColX(NowCol) / lngScaleWidth) * MyPage.sngPageWidth) + 1, GridTop + RowsHeight * NowRow + 1, _
                                     Grid.TextMatrix(NowRow + (PerPages - 1) * RowsPerPage, Mycols(NowCol)), "宋體", 9, False
                       Next NowCol
                    End If
                End If
            Next NowRow
            '打印頁碼
                printCellOut 0, 0, 0, 0, 0, (MyPage.sngPageWidth - 12) / 2, GridTop + RowsHeight * (NowRow + 1) + 2, "第" + CStr(PerPages) + "頁", "", 9, False
            Printer.EndDoc
     Next PerPages

Exit Sub
Print_Err:
 MsgBox "對不起，打印發生錯誤，請與供應商聯系。   ", vbInformation
 Exit Sub
End Sub

Private Sub PrintCell(prnCell As Cell)

    'On Error GoTo err1
    Printer.ScaleMode = 6
    If Not prnCell.LineWidth = 0 Then
    Printer.DrawWidth = prnCell.LineWidth
    End If
    If Not Printer.FillColor = 0 Then
    Printer.Line (prnCell.x1, prnCell.y1)-(prnCell.x2, prnCell.y2), , BF
    Else
    Printer.FillStyle = 1
    Printer.Line (prnCell.x1, prnCell.y1)-(prnCell.x2, prnCell.y2), , B
    End If
    If prnCell.str.strfont = "" Then
       prnCell.str.strfont = "宋體"
    End If
    Printer.Font = prnCell.str.strfont
    If prnCell.str.strsize = 0 Then
       prnCell.str.strsize = 12
    End If
    Printer.FontSize = prnCell.str.strsize
    Printer.FontStrikethru = prnCell.str.bStrickThought
    Printer.CurrentX = prnCell.str.X
    Printer.CurrentY = prnCell.str.Y
    Printer.Print prnCell.str.caption
Exit Sub
'err1:
'    MsgBox Err.Description
End Sub

Private Sub printCellOut(x1 As Single, y1 As Single, x2 As Single, y2 As Single _
                        , LineWidth As Integer, _
                        strx As Single, stry As Single, _
                        strcaption As String, strfont As String, _
                        strsize As Integer, bThought As Boolean)
            Dim printWords As Cell
            printWords.x1 = x1 + PageLeft
            printWords.y1 = y1 + PageTop
            printWords.x2 = x2 + PageLeft
            printWords.y2 = y2 + PageTop
            printWords.LineWidth = LineWidth
            printWords.str.X = strx + PageLeft
            printWords.str.Y = stry + PageTop
            printWords.str.caption = strcaption
            printWords.str.strfont = strfont
            printWords.str.strsize = strsize
            printWords.str.bStrickThought = bThought
            If printWords.x2 < 0 Then
               printWords.x2 = 0
            End If
            If printWords.x1 < 0 Then
                printWords.x1 = 0
            End If
            If printWords.y1 < 0 Then
                printWords.y1 = 0
            End If
            If printWords.y2 < 0 Then
            printWords.y2 = 0
            End If
            If printWords.str.X < 0 Then
                printWords.str.X = 0
            End If
            If printWords.str.Y < 0 Then
            printWords.str.Y = 0
            End If
            PrintCell printWords
End Sub