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premiere.mst
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1994-05-02
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22KB
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729 lines
'*
'* Adobe Premiere Installer
'*
'* June 5, 1993 Marshall Spight
'*
'*
'*
'*
'*
'$DEFINE DEBUG ''Define for script development/debugging
'$INCLUDE 'setupapi.inc'
'$INCLUDE 'msdetect.inc'
''following were taken from windows.h. &H means they're hex
CONST WS_VISIBLE=&H10000000
CONST WS_BORDER =&H00800000
CONST WS_CLIPCHILDREN =&H02000000
CONST GWL_STYLE =-16
CONST SW_SHOWMAXIMIZED=3
CONST EW_RESTARTWINDOWS=&H00000042
DECLARE FUNCTION ShowWindow LIB "user.exe" (hWnd%,iShow%) AS INTEGER
DECLARE FUNCTION SetWindowLong LIB "user.exe" (hWnd%, offset%, style&) AS LONG
DECLARE FUNCTION ExitWindows LIB "User" (Flag&, Param%) AS INTEGER
DECLARE fUNCTION ExitWindowsExec LIB "User" (Exec$, Param$) AS INTEGER
'' Ask for serial number?
CONST AskSernum = 0
''Dialog ID's
CONST ASKQUIT = 100
CONST DESTPATH = 200
CONST EXITFAILURE = 300
CONST EXITQUIT = 400
CONST EXITSUCCESS = 500
CONST OPTIONS = 600
CONST APPHELP = 700
CONST CUSTINST = 800
CONST TOOBIG = 900
CONST BADPATH = 1000
CONST RESTART = 2600
CONST RESTARTII = 2700
CONST PERSONALIZE = 10000
CONST PERLICENSE = 20000
''Bitmap ID
CONST LOGO = 1
''File Types
CONST PROGRAMFILES = 1
CONST MSVIDEOFILES = 2
CONST QUICKTIMEFILES = 3
CONST TUTORIALFILES = 4
CONST NUMGROUPS = 5 '' Number of file groups: PROGRAM to TUTORIAL
GLOBAL DEST$ ''Default destination directory.
GLOBAL WINDRIVE$ ''Windows drive letter.
GLOBAL ENOUGHDISK%
''CustInst list symbol names
GLOBAL PROGRAMNEEDS$
GLOBAL MSVIDEONEEDS$
GLOBAL QUICKTIMENEEDS$
GLOBAL TUTORIALNEEDS$
GLOBAL EXTRACOSTS$ ''List of extra costs to add per drive
GLOBAL BIGLIST$ ''List of option files cost calc results (boolean)
''Dialog list symbol names
GLOBAL CHECKSTATES$
GLOBAL STATUSTEXT$
GLOBAL DRIVETEXT$
DECLARE SUB AddOptFilesToCopyList (ftype%)
DECLARE SUB RecalcOptFiles (ftype%)
DECLARE SUB RecalcPath
DECLARE SUB SetDriveStatus
DECLARE FUNCTION MakePath (szDir$, szFile$) AS STRING
DECLARE SUB X1 LIB "mscuistf.dll" (arg$)
DECLARE SUB X2 LIB "mscuistf.dll" (arg$)
DECLARE SUB X3 LIB "mscuistf.dll" (arg$)
DECLARE SUB FixScreenProc LIB "mscuistf.dll" (arg%)
DECLARE FUNCTION VflatdPresent LIB "iniupd.DLL" AS INTEGER
INIT:
ENOUGHDISK% = 1
hWnd%=HwndFrame()
FixScreenProc ( hWnd% )
SWLxx&=SetWindowLong(hWnd%,GWL_STYLE,WS_VISIBLE+WS_BORDER+WS_CLIPCHILDREN)
SWyy%=ShowWindow(hWnd%,SW_SHOWMAXIMIZED)
INSTALLDLL$ = "mscuistf.dll" ''custom functions
HELPPROC$ = "FHelpDlgProc" ''Help dialog procedure
SetBitmap INSTALLDLL$, LOGO
SetTitle "Adobe Premiere Installer"
MajorVer% = GetWindowsMajorVersion()
MinorVer% = GetWindowsMinorVersion()
IF MajorVer% < 3 OR (MajorVer% = 3 AND MinorVer% < 10) THEN
i% = DoMsgBox("Adobe Premiere requires Microsoft Windows version 3.10 or greater. Please upgrade your version of Windows.", "Installation Problem", MB_OK+MB_TASKMODAL+MB_ICONHAND)
END
END IF
szInf$ = GetSymbolValue("STF_SRCINFPATH")
IF szInf$ = "" THEN
szInf$ = GetSymbolValue("STF_CWDDIR") + "PREMIERE.INF"
END IF
ReadInfFile szInf$
WINDRIVE$ = MID$(GetWindowsDir, 1, 1)
IF AskSerNum = 1 THEN
DEST$ = GetIniKeyString( GetWindowsDir() + "premiere.ini", "Premiere", "PremiereDirectory" )
IF IsDirWritable(DEST$) = 0 THEN
DEST$ = WINDRIVE$ + ":\PREMIERE"
END IF
END IF
IF DEST$ = "" THEN
IF AskSerNum = 1 THEN
DEST$ = WINDRIVE$ + ":\PREMIERE"
ELSE
DEST$ = WINDRIVE$ + ":\TRYOUT\PREMIERE"
END IF
END IF
IF MID$( DEST, LEN(DEST), 1 ) = "\" THEN
DEST$ = MID$( DEST, 1, LEN( DEST ) - 1 )
END IF
''CustInst list symbols
CHECKSTATES$ = "CheckItemsState"
STATUSTEXT$ = "StatusItemsText"
DRIVETEXT$ = "DriveStatusText"
FOR i% = 1 TO NUMGROUPS STEP 1
AddListItem CHECKSTATES$, "ON"
NEXT i%
FOR i% = 1 TO NUMGROUPS STEP 1
AddListItem STATUSTEXT$, ""
NEXT i%
FOR i% = 1 TO 7 STEP 1
AddListItem DRIVETEXT$, ""
NEXT i%
ReplaceListItem DRIVETEXT$, 7, DEST$
''Disk cost list symbols
PROGRAMNEEDS$ = "ProgramNeeds"
MSVIDEONEEDS$ = "MSVideoNeeds"
QUICKTIMENEEDS$ = "QuickTimeNeeds"
TUTORIALNEEDS$ = "TutorialNeeds"
EXTRACOSTS$ = "ExtraCosts"
BIGLIST$ = "BigList"
FOR i% = 1 TO NUMGROUPS STEP 1
AddListItem BIGLIST$, ""
NEXT i%
FOR i% = 1 TO 26 STEP 1
AddListItem EXTRACOSTS$, "0"
NEXT i%
RecalcPath
SetDriveStatus
'$IFDEF DEBUG
i% = SetSizeCheckMode(scmOnIgnore) '' could use scmOff; def = scmOnFatal
'$ENDIF ''DEBUG
CUSTINST:
sz$ = UIStartDlg(INSTALLDLL$, CUSTINST, "FCustInstDlgProc", APPHELP, HELPPROC$)
IF sz$ = "CONTINUE" THEN
''Install only if it will fit.
IF ENOUGHDISK% = 0 THEN
GOSUB TOOBIG
GOTO CUSTINST
END IF
UIPop 1
GOTO INSTALL
ELSEIF sz$ = "PATH" THEN
GOTO GETPATH
ELSEIF sz$ = "CHK1" THEN
RecalcOptFiles PROGRAMFILES
SetDriveStatus
GOTO CUSTINST
ELSEIF sz$ = "CHK2" THEN
RecalcOptFiles MSVIDEOFILES
SetDriveStatus
GOTO CUSTINST
ELSEIF sz$ = "CHK3" THEN
RecalcOptFiles QUICKTIMEFILES
SetDriveStatus
GOTO CUSTINST
ELSEIF sz$ = "CHK4" THEN
RecalcOptFiles TUTORIALFILES
SetDriveStatus
GOTO CUSTINST
ELSEIF sz$ = "REACTIVATE" THEN
RecalcPath
SetDriveStatus
GOTO CUSTINST
ELSE
GOSUB ASKQUIT
GOTO CUSTINST
END IF
INSTALL:
IF (GetListItem(CHECKSTATES$, PROGRAMFILES) = "ON") THEN
IF AskSerNum = 1 THEN
sz$ = UIStartDlg(INSTALLDLL$, PERSONALIZE, "dlgPERinstall", 0, "" )
IF sz$ <> "VALID" THEN
sz$ = UIStartDlg(INSTALLDLL$, EXITQUIT, "FInfo0DlgProc", 0, "")
UIPop 1
END
END IF
ELSE
sz$ = UIStartDlg(INSTALLDLL$, PERLICENSE, "dlgPERLicense", 0, "" )
IF sz$ <> "AGREE" THEN
sz$ = UIStartDlg(INSTALLDLL$, EXITQUIT, "FInfo0DlgProc", 0, "")
UIPop 1
END
ENDIF
END IF
END IF
CopyFile GetWindowsDir() + "win.ini", GetWindowsDir() + "win.prm", cmoOverwrite, 0
CopyFile GetWindowsDir() + "system.ini", GetWindowsDir() + "system.prm", cmoOverwrite, 0
CreateDir DEST$, cmoNone
IF GetListItem( CHECKSTATES$, PROGRAMFILES ) = "ON" THEN
CreateDir DEST$ + "\PLUGINS", cmoNone
CreateDir DEST$ + "\4_PSHOP", cmoNone
CreateDir DEST$ + "\DRIVERS", cmoNone
END IF
IF GetListItem( CHECKSTATES$, TUTORIALFILES ) = "ON" THEN
CreateDir DEST$ + "\SAMPLES", cmoNone
END IF
WinDir$ = GetWindowsDir()
WinSysDir$ = GetWindowsSysDir()
ClearCopyList
AddOptFilesToCopyList PROGRAMFILES
AddOptFilesToCopyList MSVIDEOFILES
AddOptFilesToCopyList QUICKTIMEFILES
AddOptFilesToCopyList TUTORIALFILES
SetRestartDir WinDir$
CopyFilesInCopyList
IF GetListItem( CHECKSTATES$, MSVIDEOFILES ) = "ON" THEN
''Updating WIN.INI and SYSTEM.INI
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.MSVC", "msvidc.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.MRLE", "msrle.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.CVID", "iccvid.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.IV31", "indeov.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.RT21", "indeov.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "VIDC.YVU9", "indeov.drv", cmoOverwrite
CreateIniKeyValue "WIN.INI", "mci extensions", "avi", "AVIVideo", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "mci", "AVIVideo", "mciavi.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "WaveMapper", "msacm.drv", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "MSACM.msadpcm", "msadpcm.acm", cmoOverwrite
CreateIniKeyValue WinDir$ + "system.ini", "Drivers", "MSACM.imaadpcm", "imaadpcm.acm", cmoOverwrite
CreateIniKeyValue WinDir$ + "control.ini", "drivers.desc", "msacm.drv", "Microsoft Sound Mapper V2.00", cmoOverwrite
CreateIniKeyValue WinDir$ + "control.ini", "drivers.desc", "msadpcm.acm", "Microsoft ADPCM Codec V2.00", cmoOverwrite
CreateIniKeyValue WinDir$ + "control.ini", "drivers.desc", "imaadpcm.acm", "Microsoft IMA ADPCM Codec V2.00", cmoOverwrite
IF VflatdPresent() = 0 THEN
CreateSysIniKeyValue WinDir$ + "system.ini", "386Enh", "device", "dva.386", cmoOverwrite
END IF
Run ("regedit.exe /s " + MakePath(WinDir$, "mplayer.reg"))
Run ("regedit.exe /s " + MakePath(WinSysDir$, "OLE2.reg"))
Run ("regedit.exe /s " + MakePath(WinSysDir$, "cleanup.reg"))
END IF
''IF GetListItem( CHECKSTATES$, QUICKTIMEFILES ) = "ON" THEN
''CreateIniKeyValue "win.ini", "Extensions", "mov", "mplayer.exe /play /close ^.mov", cmoNone
''CreateIniKeyValue "win.ini", "mci extensions", "mov", "QTWVideo", cmoOverwrite
''CreateIniKeyValue GetWindowsDir() + "system.ini", "mci", "QTWVideo", "mciqtw.drv", cmoOverwrite
''END IF
IF GetListItem(CHECKSTATES$, PROGRAMFILES) = "ON" THEN
CreateIniKeyValue "WIN.INI", "Extensions", "PPJ", DEST$ + "\PREMIERE.EXE ^.PPJ", cmoOverwrite
CreateIniKeyValue "WIN.INI", "Extensions", "PSQ", DEST$ + "\PREMIERE.EXE ^.PSQ", cmoOverwrite
CreateIniKeyValue "WIN.INI", "Extensions", "PLB", DEST$ + "\PREMIERE.EXE ^.PLB", cmoOverwrite
RemoveFile GetWindowsDir() + "premiere.prf", cmoForce
CreateProgmanGroup "Adobe", "", cmoNone
ShowProgmanGroup "Adobe", 1, cmoNone
IF AskSerNum = 1 THEN
CreateProgmanItem "Adobe", "Premiere 1.1", MakePath( DEST$, "premiere.exe" ), "", cmoOverwrite
ELSE
CreateProgmanItem "Adobe", "Premiere 1.1 Tryout", MakePath( DEST$, "premiere.exe" ), "", cmoOverwrite
END IF
CreateProgmanItem "Adobe", "Premiere ReadMe", "write.exe " + MakePath( DEST$, "prreadme.wri" ), "", cmoOverwrite
''CreateProgmanItem "Adobe", "QuickTime ReadMe", "write.exe " + MakePath( GetWindowsSysDir(), "qtreadme.wri" ), "", cmoOverwrite
IF AskSernum = 1 THEN
X$ = " "
X1 ( X$ )
R$ = CHR$( LEN( X$ ) ) + X$
X$ = " "
X2 ( X$ )
R$ = R$ + CHR$( LEN( X$ ) ) + X$
X$ = " "
X3 ( X$ )
R$ = R$ + CHR$( LEN( X$ ) ) + X$
StampResource "ProgramFiles", "1", DEST$, 6, 65, R$, LEN( R$ )
END IF
IF DoesFileExist( GetWindowsDir() + "photoshp.ini", femRead ) <> 0 THEN
PHOTOSHOPPLUGINSDIR$ = GetIniKeyString( GetWindowsDir() + "photoshp.ini", "Photoshop", "PLUGINDIRECTORY" )
IF PHOTOSHOPPLUGINSDIR$ <> "" THEN
CopyFile DEST$ + "\4_PSHOP\FILMST8B.8BI", PHOTOSHOPPLUGINSDIR$ + "\FILMST8B.8BI", cmoNone, 0
END IF
END IF
END IF
'' Restart Windows: if it has to updates ACM from DOS, it restarts Windows
'' automatically; else, it gives the user the choice
RESTRT% = RestartListEmpty ()
Exe$ = WinDir$ + "\_msrstrt.exe"
Batch$ = WinDir$ + "\_mssetup.bat"
empty$ = ""
RESTART:
IF RESTRT% = 0 THEN
sz$ = UIStartDlg(INSTALLDLL$, RESTART, "FInfo0DlgProc", 0, "")
IF sz$ = "REACTIVATE" THEN
GOTO RESTART
ENDIF
I% = ExitExecRestart ()
RemoveFile Exe$, cmoForce
RemoveFile Batch$, cmoForce
END
ELSE
sz$ = UIStartDlg(INSTALLDLL$, RESTARTII, "FQuitDlgProc", 0, "")
IF sz$ = "CONTINUE" THEN
I% = ExitWindowsExec (Exe$, empty$)
IF I% = 0 THEN
GOTO RESTART
ELSE
END
ENDIF
ELSEIF sz$ = "EXIT" THEN
UIPopAll
END
ELSEIF sz$ = "REACTIVATE" THEN
GOTO RESTART
ELSE
UIPop 1
END IF
END IF
QUIT:
ON ERROR GOTO ERRQUIT
IF ERR = 0 THEN
dlg% = EXITSUCCESS
ELSEIF ERR = STFQUIT THEN
dlg% = EXITQUIT
ELSE
dlg% = EXITFAILURE
END IF
QUITL1:
sz$ = UIStartDlg(INSTALLDLL$, dlg%, "FInfo0DlgProc", 0, "")
IF sz$ = "REACTIVATE" THEN
GOTO QUITL1
END IF
UIPop 1
END
ERRQUIT:
i% = DoMsgBox("Setup sources were corrupted!", "Setup Message", MB_OK+MB_TASKMODAL+MB_ICONHAND)
END
GETPATH:
SetSymbolValue "EditTextIn", DEST$
SetSymbolValue "EditFocus", "ALL"
GETPATHL1:
sz$ = UIStartDlg(INSTALLDLL$, DESTPATH, "FEditDlgProc", APPHELP, HELPPROC$)
IF sz$ = "CONTINUE" THEN
olddest$ = DEST$
DEST$ = GetSymbolValue("EditTextOut")
''Validate new path.
IF LEN( DEST ) < 4 THEN
GOSUB BADPATH
GOTO GETPATHL1
END IF
'' IF MID$( DEST, 1, 1 ) = "A" THEN
'' GOSUB BADPATH
'' GOTO GETPATHL1
'' END IF
'' IF MID$( DEST, 1, 1 ) = "B" THEN
'' GOSUB BADPATH
'' GOTO GETPATHL1
'' END IF
IF IsDirWritable(DEST$) = 0 THEN
GOSUB BADPATH
GOTO GETPATHL1
END IF
IF MID$( DEST, LEN(DEST), 1 ) = "\" THEN
DEST$ = MID$( DEST, 1, LEN( DEST ) - 1 )
END IF
UIPop 1
''Truncate display if too long.
IF LEN(DEST$) > 23 THEN
ReplaceListItem DRIVETEXT$, 7, MID$(DEST$, 1, 23)+"..."
ELSE
ReplaceListItem DRIVETEXT$, 7, DEST$
END IF
''Recalc if path changed.
IF (olddest$ <> DEST$) AND (olddest$ <> DEST$+"\") AND (olddest$+"\" <> DEST$) THEN
RecalcPath
SetDriveStatus
END IF
olddest$ = ""
GOTO CUSTINST
ELSEIF sz$ = "REACTIVATE" THEN
RecalcPath
SetDriveStatus
GOTO GETPATHL1
ELSEIF sz$ = "EXIT" THEN
GOSUB ASKQUIT
GOTO GETPATHL1
ELSE
UIPop 1
GOTO CUSTINST
END IF
TOOBIG:
sz$ = UIStartDlg(INSTALLDLL$, TOOBIG, "FInfo0DlgProc", 0, "")
IF sz$ = "REACTIVATE" THEN
RecalcPath
SetDriveStatus
GOTO TOOBIG
END IF
UIPop 1
RETURN
BADPATH:
sz$ = UIStartDlg(INSTALLDLL$, BADPATH, "FInfo0DlgProc", 0, "")
IF sz$ = "REACTIVATE" THEN
RecalcPath
SetDriveStatus
GOTO BADPATH
END IF
UIPop 1
RETURN
ASKQUIT:
sz$ = UIStartDlg(INSTALLDLL$, ASKQUIT, "FQuitDlgProc", 0, "")
IF sz$ = "EXIT" THEN
UIPopAll
ERROR STFQUIT
ELSEIF sz$ = "REACTIVATE" THEN
GOTO ASKQUIT
ELSE
UIPop 1
END IF
RETURN
'**
'** Purpose:
'** Adds the specified option files to the copy list.
'** Arguments:
'** ftype% - type of files to add, one of the following:
'** PROGRAMFILES, TUTORIALFILES ...
'** Returns:
'** none.
'*************************************************************************
SUB AddOptFilesToCopyList (ftype%) STATIC
IF GetListItem(CHECKSTATES$, ftype%) = "ON" THEN
SrcDir$ = GetSymbolValue("STF_SRCDIR")
IF ftype% = PROGRAMFILES THEN
AddSectionFilesToCopyList "ProgramFiles", SrcDir$, DEST$
AddSectionFilesToCopyList "PluginFiles", SrcDir$, DEST$ + "\plugins"
AddSectionFilesToCopyList "ProgramWinFiles", SrcDir$, GetWindowsDir()
AddSectionFilesToCopyList "ProgramWinSysFiles", SrcDir$, GetWindowsSysDir()
AddSectionFilesToCopyList "PhotoshopFiles", SrcDir$, DEST$ + "\4_pshop"
AddSectionFilesToCopyList "DriversFiles", SrcDir$, DEST$ + "\drivers"
ELSEIF ftype% = MSVIDEOFILES THEN
AddSectionFilesToCopyList "MSVideoFiles", SrcDir$, GetWindowsDir()
AddSectionFilesToCopyList "MSVideoSysFiles", SrcDir$, GetWindowsSysDir()
ELSEIF ftype% = QUICKTIMEFILES THEN
AddSectionFilesToCopyList "QuickTimeFiles", SrcDir$, DEST$
ELSEIF ftype% = TUTORIALFILES THEN
AddSectionFilesToCopyList "TutorialFiles", SrcDir$, DEST$ + "\samples"
END IF
SrcDir$ = ""
END IF
END SUB
'**
'** Purpose:
'** Recalculates disk space for the given option files and sets
'** the status info symbol "StatusItemsText".
'** Arguments:
'** ftype% - type of files to add, one of the following:
'** PROGRAMFILES, PLUGINFILES...
'** Returns:
'** none.
'*************************************************************************
SUB RecalcOptFiles (ftype%) STATIC
CursorSave% = ShowWaitCursor()
ClearCopyList
AddOptFilesToCopyList ftype%
fExtra% = 0
ndrive% = 1
idrive% = 1
IF ftype% = PROGRAMFILES THEN
ListSym$ = PROGRAMNEEDS$
IF GetListItem(CHECKSTATES$, PROGRAMFILES) = "ON" THEN
''Add extra cost to Windows drive for ini/progman, etc.
ndrive% = ASC(ucase$(WINDRIVE$)) - ASC("A") + 1
ReplaceListItem EXTRACOSTS$, ndrive%, "20000"
idrive% = ASC(ucase$(DEST$)) - ASC("A") + 1
ReplaceListItem EXTRACOSTS$, idrive%, "200000"
fExtra% = 1
END IF
ELSEIF ftype% = MSVIDEOFILES THEN
ListSym$ = MSVIDEONEEDS$
IF GetListItem(CHECKSTATES$, MSVIDEOFILES) = "ON" THEN
''Add extra cost to Windows drive for ini/progman, etc.
ndrive% = ASC(ucase$(WINDRIVE$)) - ASC("A") + 1
ReplaceListItem EXTRACOSTS$, ndrive%, "20000"
fExtra% = 1
END IF
ELSEIF ftype% = QUICKTIMEFILES THEN
ListSym$ = QUICKTIMENEEDS$
IF GetListItem(CHECKSTATES$, QUICKTIMEFILES) = "ON" THEN
''Add extra cost to Windows drive for ini/progman, etc.
ndrive% = ASC(ucase$(WINDRIVE$)) - ASC("A") + 1
ReplaceListItem EXTRACOSTS$, ndrive%, "20000"
fExtra% = 1
END IF
ELSEIF ftype% = TUTORIALFILES THEN
ListSym$ = TUTORIALNEEDS$
IF GetListItem(CHECKSTATES$, TUTORIALFILES) = "ON" THEN
''Add extra cost to Windows drive for ini/progman, etc.
idrive% = ASC(ucase$(DEST$)) - ASC("A") + 1
ReplaceListItem EXTRACOSTS$, idrive%, "60000"
fExtra% = 1
END IF
END IF
StillNeed& = GetCopyListCost(EXTRACOSTS$, ListSym$, "")
cost& = 0
FOR i% = 1 TO 26 STEP 1
cost& = cost& + VAL(GetListItem(ListSym$, i%))
NEXT i%
ReplaceListItem STATUSTEXT$, ftype%, STR$(cost& / 1024) + " K"
IF StillNeed& > 0 THEN
ReplaceListItem BIGLIST$, ftype%, "YES"
ELSE
ReplaceListItem BIGLIST$, ftype%, ""
END IF
IF fExtra% THEN
ReplaceListItem EXTRACOSTS$, ndrive%, "0"
ReplaceListItem EXTRACOSTS$, idrive%, "0"
END IF
RestoreCursor CursorSave%
ListSym$ = ""
END SUB
'**
'** Purpose:
'** Recalculates disk space and sets option status info according
'** to the current destination path.
'** Arguments:
'** none.
'** Returns:
'** none.
'*************************************************************************
SUB RecalcPath STATIC
CursorSave% = ShowWaitCursor()
RecalcOptFiles PROGRAMFILES
RecalcOptFiles MSVIDEOFILES
RecalcOptFiles QUICKTIMEFILES
RecalcOptFiles TUTORIALFILES
RestoreCursor CursorSave%
END SUB
'**
'** Purpose:
'** Sets drive status info according to latest disk space calcs.
'** Arguments:
'** none.
'** Returns:
'** none.
'*************************************************************************
SUB SetDriveStatus STATIC
ENOUGHDISK% = 1
drive$ = MID$(DEST$, 1, 1)
ndrive% = ASC(ucase$(drive$)) - ASC("A") + 1
cost& = VAL( GetListItem( PROGRAMNEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( MSVIDEONEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( QUICKTIMENEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( TUTORIALNEEDS$, ndrive% ) )
free& = GetFreeSpaceForDrive(drive$)
ReplaceListItem DRIVETEXT$, 1, drive$ + ":"
ReplaceListItem DRIVETEXT$, 2, STR$(cost& / 1024) + " K"
ReplaceListItem DRIVETEXT$, 3, STR$(free& / 1024) + " K"
IF cost& > free& THEN
ENOUGHDISK% = 0
END IF
IF drive$ = WINDRIVE$ THEN
ReplaceListItem DRIVETEXT$, 4, ""
ReplaceListItem DRIVETEXT$, 5, ""
ReplaceListItem DRIVETEXT$, 6, ""
ELSE
ndrive% = ASC(ucase$(WINDRIVE$)) - ASC("A") + 1
cost& = VAL( GetListItem( PROGRAMNEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( MSVIDEONEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( QUICKTIMENEEDS$, ndrive% ) )
cost& = cost& + VAL( GetListItem( TUTORIALNEEDS$, ndrive% ) )
IF cost& = 0 THEN
ReplaceListItem DRIVETEXT$, 4, ""
ReplaceListItem DRIVETEXT$, 5, ""
ReplaceListItem DRIVETEXT$, 6, ""
ELSE
free& = GetFreeSpaceForDrive(WINDRIVE$)
ReplaceListItem DRIVETEXT$, 4, WINDRIVE$ + ":"
ReplaceListItem DRIVETEXT$, 5, STR$(cost& / 1024) + " K"
ReplaceListItem DRIVETEXT$, 6, STR$(free& / 1024) + " K"
END IF
IF cost& > free& THEN
ENOUGHDISK% = 0
END IF
END IF
END SUB
'**
'** Purpose:
'** Appends a file name to the end of a directory path,
'** inserting a backslash character as needed.
'** Arguments:
'** szDir$ - full directory path (with optional ending "\")
'** szFile$ - filename to append to directory
'** Returns:
'** Resulting fully qualified path name.
'*************************************************************************
FUNCTION MakePath (szDir$, szFile$) STATIC AS STRING
IF szDir$ = "" THEN
MakePath = szFile$
ELSEIF szFile$ = "" THEN
MakePath = szDir$
ELSEIF MID$(szDir$, LEN(szDir$), 1) = "\" THEN
MakePath = szDir$ + szFile$
ELSE
MakePath = szDir$ + "\" + szFile$
END IF
END FUNCTION