Aminet 7/Aminet 7 - August 1995.iso/Aminet/gfx/conv/ImageS_1.lha/Install

Text File | 1995-05-14 | 12KB | 581 lines

; ImageStudio Installer Utility
;
; This script is Copyright ©1995 Andy Dean and Graham Dean
;

(
    ; Ask where to install it...

    (set destdir
        (askdir
            (prompt "Select where you would like to install "
                "ImageStudio. A drawer called 'ImageStudio' will "
                "be created here.")
            (help "ImageStudio and all necessary files will be "
                "installed in the directory of your choice. You "
                "may wish to create a new directory for "
                "ImageStudio by using the 'Make New Drawer' "
                "gadget.\n\n"
                "You may install this version over your existing "
                "version of ImageStudio, but you will loose your "
                "current preference settings and some of your "
                "files may be overwritten with more recent "
                "versions. This may be undesirable if you have "
                "customised your 'Blank_isrx' file for example.")
            (default @default-dest)
            (disk)
        )
    )

    (set destdir
        (tackon destdir "ImageStudio")
    )

    (set @default-dest destdir)

    ; See whether this directory exists, if so warn the user

    (if (exists @default-dest)
        (
            (if (= 0 (askbool
                    (prompt "The 'ImageStudio' directory "
                        "already exists, overwrite?")
                    (help "You may stop the install to "
                        "avoid overwriting your current "
                        "version of ImageStudio.\n\n"
                        "Continuing the install will "
                        "overwrite your current files "
                        "and you will loose your current "
                        "preferences.")
                    (choices "Yes" "Quit")
                ))

                (

                ; User wishes to quit

                (exit (quiet))
                )

            )
        )
    )

    (message "ImageStudio will be installed in " @default-dest)

    ; Set up decompressor to work with

    (complete 0)

    (working "Setting up files...")

    (copyfiles
        (source ("ImageStudio_1:"))
        (dest ("ram:"))
        (choices "LX" "pcefis")
    )

    (working "Installing ImageStudio Program...")

    ; Create the directory if it doesn't exist

    (if (= 0 (exists @default-dest))
        (
            (makedir @default-dest
                (prompt "Creating 'ImageStudio' directory")
                (infos)
            )
        )
    )

    ; Shall we install the 68020 version ?

    (set cpuversion
        (askchoice
            (prompt "Choose which version of ImageStudio to install "
                "based on your processor.")
            (help "If you are running an Amiga A500, A600 or "
                "unexpanded A1500 or A2000 you should run the "
                "68000 version of ImageStudio.\n\n"
                "Users of Amiga A1200, A3000, A4000s or any of the "
                "above machines which have an accelerator card "
                "should use the 68020+ version of ImageStudio "
                "for increased performance.")
            (choices "68000" "68020+")
        )
    )

    ; Set up the versions to install based on the CPU chosen

    (if (= 0 cpuversion)
        (
            (set cpu "000")
        )

        (
            (set cpu "020")
        )
    )

    (working "Decompressing ImageStudio executable...")

    (run ("ram:pcefis ImageStudio_1:ImageStudio%s.lha \"%s\"" cpu
                @default-dest))

    ; Install convolution filters

    (complete 30)

    (set convolvedir (tackon @default-dest "Convolves"))
    (set doconvolve 1)

    (if (= 0 (exists convolvedir))
        (
            (makedir convolvedir
                (prompt "Creating 'Convolves' directory")
                (infos)
            )
        )

        ; Warn user about overwriting existing Convolves

        (
            (if (askbool
                (prompt "Existing 'Convolves' directory found. "
                    "Overwrite existing convolution filters?")
                (help "If you don't wish to overwrite your "
                    "current convolution filters, skip this "
                    "part of the installation process.")
                (choices "Yes" "Skip this part")
                )

                ; If chosen overwrite

                (
                    (set doconvolve 1)
                )

                ; If chosen skippy

                (
                    (set doconvolve 0)
                )
            )
        )
    )

    (if doconvolve
        (
            (working "Decompressing convolution filters...")

            (run ("ram:pcefis ImageStudio_1:Convolves.lha \"%s\""
                convolvedir))
        )
    )

    ; Install palettes

    (complete 40)

    (set palettesdir (tackon @default-dest "Palettes"))
    (set dopalettes 1)

    (if (= 0 (exists palettesdir))
        (
            (makedir palettesdir
                (prompt "Creating 'Palettes' directory")
                (infos)
            )
        )

        ; Warn user about overwriting existing Palettes

        (
            (if (askbool
                (prompt "Existing 'Palettes' directory found. "
                    "Overwrite existing palettes?")
                (help "If you don't wish to overwrite your "
                    "current palettes, skip this "
                    "part of the installation process.")
                (choices "Yes" "Skip this part")
                )

                ; If chosen overwrite

                (
                    (set dopalettes 1)
                )

                ; If chosen skippy

                (
                    (set dopalettes 0)
                )
            )
        )
    )

    (if dopalettes
        (
            (working "Decompressing palettes...")

            (run ("ram:pcefis ImageStudio_1:Palettes.lha \"%s\""
                palettesdir))
        )
    )

    ; Install ARexx scripts

    (complete 45)

    (set rexxdir (tackon @default-dest "Rexx"))
    (set dorexx 1)

    (if (= 0 (exists rexxdir))
        (
            (makedir rexxdir
                (prompt "Creating 'Rexx' directory")
                (infos)
            )
        )

        ; Warn user about overwriting existing Rexx scripts

        (
            (if (askbool
                (prompt "Existing 'Rexx' directory found. "
                    "Overwrite existing convolution filters?")
                (help "If you don't wish to overwrite your "
                    "current ARexx scripts, skip this "
                    "part of the installation process.")
                (choices "Yes" "Skip this part")
                )

                ; If chosen overwrite

                (
                    (set dorexx 1)
                )

                ; If chosen skippy

                (
                    (set dorexx 0)
                )
            )
        )
    )

    (if dorexx
        (
            (working "Decompressing ARexx scripts...")

            (run ("ram:pcefis ImageStudio_1:Rexx.lha \"%s\""
                rexxdir))
        )
    )

    ; Install IO modules

    (complete 50)

    (set modulesdir (tackon @default-dest "Modules"))
    (set domodules 1)

    (set iodir (tackon modulesdir "IO"))
    (set doio 1)

    (if (= 0 (exists modulesdir))
        (
            (makedir modulesdir
                (prompt "Creating 'Modules' directory")
                (infos)
            )
        )

        ; Warn user about overwriting existing modules

        (
            (if (askbool
                (prompt "Existing 'Modules' directory found. "
                    "Overwrite existing modules?")
                (help "If you don't wish to overwrite your "
                    "current modules, skip this "
                    "part of the installation process.")
                (choices "Yes" "Skip this part")
                )

                ; If chosen overwrite

                (
                    (set domodules 1)
                )

                ; If chosen skippy

                (
                    (set domodules 0)
                )
            )
        )
    )

    (if (= 0 (exists iodir))
        (
            (makedir iodir
                (prompt "Creating 'IO' directory")
                (infos)
            )
        )

        ; Warn user about overwriting existing IO modules

        (
            (if (askbool
                (prompt "Existing 'IO' directory found. "
                    "Overwrite existing IO modules?")
                (help "If you don't wish to overwrite your "
                    "current IO modules, skip this "
                    "part of the installation process.")
                (choices "Yes" "Skip this part")
                )

                ; If chosen overwrite

                (
                    (set doio 1)
                )

                ; If chosen skippy

                (
                    (set doio 0)
                )
            )
        )
    )

    (if doio
        (
            (working "Decompressing IO modules...")

            (run ("ram:pcefis ImageStudio_1:IO%s.lha \"%s\"" cpu
                iodir))
        )
    )

    ; Ask whether should install demo pictures

    (complete 60)

    (set demopics
        (askbool
            (prompt "Do you want the demo pictures installed?")
            (help "Installing the demo pics will allow you to perform "
                "some of the tutorials given in the documentation. "
                "All the demo pictures are small enough to load "
                "into the unregistered version of ImageStudio.")
            (choices "Yes" "Skip this part")
        )
    )

    (if demopics
        (
            ; Create directory if needed

            (set picsdir (tackon @default-dest "Pics"))

            (if (= 0 (exists picsdir))
                (
                    (makedir picsdir
                        (prompt "Creating 'Pics' directory")
                        (infos)
                    )
                )
            )

            ; Decompress the pics files

            (working "Decompressing demo pics...")

            (run ("ram:pcefis ImageStudio_1:Pics.lha \"%s\""
                picsdir))
        )
    )

    ; Copy the AmigaGuide.library if needed

    (complete 65)

    (working "Checking amigaguide.library version...")

    (copylib
        (prompt "Copying amigaguide library to LIBS: directory...")
        (help "The amigaguide.library is needed for online help. "
            "Users of Workbench3.0 and above will have a more recent "
            "version of this library and so can skip this part "
            "of the installation.")
        (source "ImageStudio_1:libs/amigaguide.library")
        (dest "LIBS:")
        (confirm)
    )

    ; Copy keyfile if it exists

    (if (exists "ImageStudio_1:ImageStudio.keyfile")
        (
            (copyfiles
                (source "ImageStudio_1:ImageStudio.keyfile")
                (dest @default-dest)
            )

            (set foundkeyfile (""))
        )

        ; Else, note we didn't find one

        (
            (set foundkeyfile (cat "No keyfile was found during "
                "installation. If you are a registered user make "
                "sure that you create a keyfile by selecting the "
                "'Create keyfile' option in the 'Project' menu "
                "of this version of ImageStudio. For more details "
                "see the 'Upgrading from v1.x.x' section in the "
                "'Introduction' of the manual."))
        )
    )

    ; Ask user what documentation the user wishes

    (set docchoice
        (askoptions
            (prompt "Which formats of documentation would you like "
                "installing in your 'Docs' directory?")
            (help    "ImageStudio.txt is the ASCII (plain text) "
                "documentation file.\n\n"
                "ImageStudio.guide documentation is required for "
                "online help.\n\n"
                "ImageStudio.ps is the documentation in PostScript "
                "format.\n\n"
                "ImageStudio.dvi is for use with the Amiga TeX "
                "package.")
            (choices "ImageStudio.txt" "ImageStudio.guide"
                 "ImageStudio.ps" "ImageStudio.dvi")
            (default 3)
        )
    )

    ; Create directory if needed

    (set docsdir (tackon @default-dest "Docs"))

    (if (= 0 (exists docsdir))
        (
            (makedir docsdir
                (prompt "Creating 'Docs' directory")
                (infos)
            )
        )
    )

    ; Copy the readme, history and news files into the docs directory

    (complete 70)

    (copyfiles
        (source "ImageStudio_1:")
        (dest docsdir)
        (choices "NEWS.txt" "HISTORY.txt" "README.txt" "Award.ilbm")
        (infos)
    )

    ; The (assigns) parameters in the askdisk commands is deliberate
    ; as the user may want to decompress the .lha distribution archives
    ; into directories instead of onto disks. This just make life easier.

    ; See if we want to install the ImageStudio.txt doc

    (if (= 1 (IN docchoice 0))
        (
            (askdisk (dest "ImageStudio_2") (assigns)
            (prompt "Please insert disk ImageStudio_2")
            (help "Insert Disk 2 in any drive. You may "
                "remove Disk 1, it will not be needed again."))

            (working "Decompressing ASCII documentation...")

            (run ("ram:pcefis ImageStudio_2:DocTXT.lha \"%s\""
                docsdir))
        )
    )

    ; See if we want to install the ImageStudio.guide doc

    (if (= 2 (IN docchoice 1))
        (
            (askdisk (dest "ImageStudio_2") (assigns)
            (prompt "Please insert disk ImageStudio_2")
            (help "Insert Disk 2 in any drive. You may "
            "remove Disk 1, it will not be needed again.") )

            (working "Decompressing AmigaGuide documentation...")

            (run ("ram:pcefis ImageStudio_2:DocGUIDE.lha \"%s\""
                docsdir))
        )
    )

    ; See if we want to install the ImageStudio.ps doc

    (if (= 4 (IN docchoice 2))
        (
            (askdisk (dest "ImageStudio_2") (assigns)
            (prompt "Please insert disk ImageStudio_2")
            (help "Insert Disk 2 in any drive. You may "
            "remove Disk 1, it will not be needed again.") )

            (working "Decompressing PostScript documentation...")

            (run ("ram:pcefis ImageStudio_2:DocPS.lha \"%s\""
                docsdir))
        )
    )

    ; See if we want to install the ImageStudio.dvi doc

    (if (= 8 (IN docchoice 3))
        (
            (askdisk (dest "ImageStudio_2") (assigns)
            (prompt "Please insert disk ImageStudio_2")
            (help "Insert Disk 2 in any drive. You may "
            "remove Disk 1, it will not be needed again.") )

            (working "Decompressing DVI documentation...")

            (run ("ram:pcefis ImageStudio_2:DocDVI.lha \"%s\""
                docsdir))
        )
    )

    ; Say goodbye

    (set endmessage (cat "Do not forget to set the value of the TEMPDIR "
        "preference so that the virtual memory swap files can be created "
        "on your hard disk instead of taking lots of RAM.\n\n"))

    (if (<> foundkeyfile "")
        (
            (set endmessage (cat endmessage foundkeyfile))
        )
    )

    (complete 100)

    (message endmessage)

    ; Cleanup

    (delete ("ram:LX"))
    (delete ("ram:pcefis"))
)