dlgchangecase.frm

Simple Word Document...

VERSION 5.00
Begin VB.Form DlgChangeCase 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "Change Case"
   ClientHeight    =   2520
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   3495
   Icon            =   "DlgChangeCase.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   2520
   ScaleWidth      =   3495
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  'CenterOwner
   Begin VB.OptionButton OptCase 
      Caption         =   "tO&GGLE cASE"
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   4
      Left            =   240
      TabIndex        =   4
      Top             =   1560
      Width           =   1575
   End
   Begin VB.OptionButton OptCase 
      Caption         =   "&Title Case"
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   3
      Left            =   240
      TabIndex        =   3
      Top             =   1200
      Width           =   1575
   End
   Begin VB.OptionButton OptCase 
      Caption         =   "&UPPERCASE"
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   2
      Left            =   240
      TabIndex        =   2
      Top             =   840
      Value           =   -1  'True
      Width           =   1575
   End
   Begin VB.OptionButton OptCase 
      Caption         =   "&lowercase."
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   1
      Left            =   240
      TabIndex        =   1
      Top             =   480
      Width           =   1575
   End
   Begin VB.CommandButton cmdOK 
      Caption         =   "OK"
      Default         =   -1  'True
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   345
      Left            =   1200
      TabIndex        =   5
      Top             =   2040
      Width           =   1020
   End
   Begin VB.CommandButton cmdCancel 
      Cancel          =   -1  'True
      Caption         =   "Cancel"
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   345
      Left            =   2340
      TabIndex        =   6
      Top             =   2040
      Width           =   1020
   End
   Begin VB.OptionButton OptCase 
      Caption         =   "&Sentence case."
      BeginProperty Font 
         Name            =   "Tahoma"
         Size            =   8.25
         Charset         =   0
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Index           =   0
      Left            =   240
      TabIndex        =   0
      Top             =   120
      Width           =   1575
   End
End
Attribute VB_Name = "DlgChangeCase"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim CurrOpt As Byte
Private Sub cmdCancel_Click()
    Unload Me
End Sub

Private Sub cmdOK_Click()
    Unload Me
    Select Case CurrOpt
        Case 0
            MDIfrm.ActiveForm.ActiveControl.SelRTF = ChangeInSentenceCase(MDIfrm.ActiveForm.ActiveControl.SelText)
        Case 1
            MDIfrm.ActiveForm.ActiveControl.SelRTF = LCase(MDIfrm.ActiveForm.ActiveControl.SelRTF)
        Case 2
            MDIfrm.ActiveForm.ActiveControl.SelRTF = UCase(MDIfrm.ActiveForm.ActiveControl.SelRTF)
        Case 3
            MDIfrm.ActiveForm.ActiveControl.SelRTF = ChangeInTitleCase(MDIfrm.ActiveForm.ActiveControl.SelText)
        Case 4
            MDIfrm.ActiveForm.ActiveControl.SelRTF = ChangeIntOGGLEcASE(MDIfrm.ActiveForm.ActiveControl.SelText)
    End Select
End Sub

Private Sub Form_Load()
    CurrOpt = 2
End Sub

Private Sub OptCase_Click(Index As Integer)
    CurrOpt = Index
End Sub

Private Function ChangeInSentenceCase(str_ As Variant)
Dim SentenceStart As Boolean
Dim NewStr_ As Variant
    NewStr_ = ""
    SentenceStart = True
    For i = 1 To Len(str_)
        If Mid(str_, i, 1) = "." Then
            SentenceStart = True
            NewStr_ = NewStr_ & LCase(Mid(str_, i, 1))
        Else
            If SentenceStart = True Then
                If Mid(str_, i, 1) = " " Then
                Else
                    SentenceStart = False
                End If
                NewStr_ = NewStr_ & UCase(Mid(str_, i, 1))
            Else
                NewStr_ = NewStr_ & LCase(Mid(str_, i, 1))
            End If
        End If
    Next i
    ChangeInSentenceCase = NewStr_
End Function


Private Function ChangeInTitleCase(str_ As Variant)
Dim WordStart As Boolean
Dim NewStr_ As Variant
    NewStr_ = ""
    WordStart = True
    For i = 1 To Len(str_)
        If Mid(str_, i, 1) = " " Then
            WordStart = True
            NewStr_ = NewStr_ & Mid(str_, i, 1)
        Else
            If WordStart = True Then
                If Mid(str_, i, 1) = " " Then
                Else
                    WordStart = False
                End If
                NewStr_ = NewStr_ & UCase(Mid(str_, i, 1))
            Else
                NewStr_ = NewStr_ & LCase(Mid(str_, i, 1))
            End If
        End If
    Next i
    ChangeInTitleCase = NewStr_
End Function

Private Function ChangeIntOGGLEcASE(str_ As Variant)
Dim WordStart As Boolean
Dim NewStr_ As Variant
    NewStr_ = ""
    WordStart = True
    For i = 1 To Len(str_)
        If Mid(str_, i, 1) = " " Then
            WordStart = True
            NewStr_ = NewStr_ & Mid(str_, i, 1)
        Else
            If WordStart = True Then
                If Mid(str_, i, 1) = " " Then
                Else
                    WordStart = False
                End If
                NewStr_ = NewStr_ & LCase(Mid(str_, i, 1))
            Else
                NewStr_ = NewStr_ & UCase(Mid(str_, i, 1))
            End If
        End If
    Next i
    ChangeIntOGGLEcASE = NewStr_
End Function