PC World Komputer 1998 November/pcwk_11_98a.iso/Wtestowe/Vistdtk/Install/Data.Z/Nudge.FRM

Visual Basic Form | 1996-11-04 | 5.4 KB | 153 lines

VERSION 4.00
Begin VB.Form Form1
   Appearance      =   0  'Flat
   BackColor       =   &H00C0C0C0&
   BorderStyle     =   1  'Fixed Single
   Caption         =   "Nudge"
   ClientHeight    =   1395
   ClientLeft      =   1380
   ClientTop       =   2250
   ClientWidth     =   1560
   BeginProperty Font
      name            =   "MS Sans Serif"
      charset         =   0
      weight          =   700
      size            =   8.25
      underline       =   0   'False
      italic          =   0   'False
      strikethrough   =   0   'False
   EndProperty
   ForeColor       =   &H80000008&
   Height          =   1800
   Icon            =   "NUDGE.frx":0000
   Left            =   1320
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1395
   ScaleWidth      =   1560
   Top             =   1905
   Width           =   1680
   Begin VB.CommandButton cmdTop
      Appearance      =   0  'Flat
      BackColor       =   &H80000005&
      Caption         =   "U"
      Height          =   360
      Left            =   600
      TabIndex        =   3
      Top             =   120
      Width           =   360
   End
   Begin VB.CommandButton cmdDown
      Appearance      =   0  'Flat
      BackColor       =   &H80000005&
      Caption         =   "D"
      Height          =   360
      Left            =   600
      TabIndex        =   2
      Top             =   840
      Width           =   360
   End
   Begin VB.CommandButton cmdRight
      Appearance      =   0  'Flat
      BackColor       =   &H80000005&
      Caption         =   "R"
      Height          =   360
      Left            =   960
      TabIndex        =   1
      Top             =   480
      Width           =   360
   End
   Begin VB.CommandButton cmdLeft
      Appearance      =   0  'Flat
      BackColor       =   &H80000005&
      Caption         =   "L"
      Height          =   360
      Left            =   240
      TabIndex        =   0
      Top             =   480
      Width           =   360
   End
Attribute VB_Name = "Form1"
Attribute VB_Creatable = False
Attribute VB_Exposed = False
' -----------------------------------------------------------------------------
' Copyright (C) 1996 Visio Corporation. All rights reserved.
' You have a royalty-free right to use, modify, reproduce and distribute
' the Sample Application Files (and/or any modified version) in any way
' you find useful, provided that you agree that Visio has no warranty,
' obligations or liability for any Sample Application Files.
' -----------------------------------------------------------------------------
Option Explicit
Dim m_bDown As Integer
Private Sub cmdDown_Click()
    Nudge 0, -1
End Sub
Private Sub cmdDown_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = True
End Sub
Private Sub cmdDown_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = False
End Sub
Private Sub cmdLeft_Click()
    Nudge -1, 0
End Sub
Private Sub cmdLeft_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = True
End Sub
Private Sub cmdLeft_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = False
End Sub
Private Sub cmdRight_Click()
    Nudge 1, 0
End Sub
Private Sub cmdRight_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = True
End Sub
Private Sub cmdRight_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = False
End Sub
Private Sub cmdTop_Click()
    Nudge 0, 1
End Sub
Private Sub cmdTop_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = True
End Sub
Private Sub cmdTop_MouseUp(Button As Integer, Shift As Integer, X As Single, Y As Single)
    m_bDown = False
End Sub
Private Sub Nudge(dX As Double, dY As Double)
'Call Nudge as follows:
'Nudge 0, -1    Move down one unit
'Nudge -1, 0    Move left one unit
'Nudge 1, 0     Move right one unit
'Nudge 0, 1     Move up one unit
    On Error GoTo lblErr
    Dim appVisio As Visio.Application
    Dim selObj As Visio.Selection
    Dim shpObj As Visio.Shape
    Dim unit As Double
    Dim i As Integer
    ' Establish a base unit as one inch
    unit = 1
    Set appVisio = GetObject(, "visio.application")
    Set selObj = appVisio.ActiveWindow.Selection
    ' If the selection is empty, there's nothing to do.
    ' Otherwise, move each object in the selection by the value of unit
    For i = 1 To selObj.Count
        Set shpObj = selObj(i)
        Debug.Print "Nudging "; shpObj.Name; " ("; shpObj.NameID; ")"
        If (Not shpObj.OneD) Then
            shpObj.Cells("PinX").ResultIU = (dX * unit) + shpObj.Cells("PinX").ResultIU
            shpObj.Cells("PinY").ResultIU = (dY * unit) + shpObj.Cells("PinY").ResultIU
        Else
            shpObj.Cells("BeginX").ResultIU = (dX * unit) + shpObj.Cells("BeginX").ResultIU
            shpObj.Cells("BeginY").ResultIU = (dY * unit) + shpObj.Cells("BeginY").ResultIU
            shpObj.Cells("EndX").ResultIU = (dX * unit) + shpObj.Cells("EndX").ResultIU
            shpObj.Cells("EndY").ResultIU = (dY * unit) + shpObj.Cells("EndY").ResultIU
        End If
    Next i
lblErr:
    Exit Sub
End Sub