EnigmA Amiga Run 1996 February/EnigmA AMIGA RUN 04 (1996)(G.R. Edizioni)(IT)[!][issue 1996-02][Skylink CD III].iso/earcd/patches/pgs3h21.lha/3.0h2update/Macros.LHA/SendtoProVector.rexx

OS/2 REXX Batch file | 1995-07-13 | 5KB | 168 lines

/* $VER: SendtoProVector.rexx 1.0 (07.07.95)
   Based on "SendtoBME.rexx"
   Modified for ProVector® by Jeff Blume - Stylus, Inc.

   "SendtoBME.rexx" Copyright 1995 Soft-Logik Publishing Corporation
   May not be distributed without Soft-Logik Publishing Corporation's express written permission.
   Permission is granted to include this script with ProVector.
*/

OPTIONS RESULTS
TRACE OFF

/* Make sure rexx support is opened */
IF ~SHOW('L','rexxsupport.library') THEN
   CALL ADDLIB('rexxsupport.library',0,-30)

ADDRESS 'PAGESTREAM'

/* Check and see if one drawing is selected */
getobject type objtype
if objtype~=2 then do
    ADDRESS 'PAGESTREAM'
    allocarexxrequester '"Send to ProVector Error!"' 368 59
    reqhandle=result
    addarexxgadget reqhandle EXIT 286 42 70 label "_Exit"
        Exithandle=result
    addarexxgadget reqhandle TEXT 8 10 352 border none string "'One drawing must be selected to edit in ProVector.'"
    addarexxgadget reqhandle TEXT 8 20 352 border none string "'Select only one drawing and try again.'"
    doarexxrequester reqhandle
    freearexxrequester reqhandle
    EXIT
end

/* Export the drawing to a temp file */
'lockinterface true'
'exportgraphic file t:HotLinkedDrawing filter iffdr2d status force'
/* Eventually will just make drawing external, but not this version */
/* 'editpicture external file t:HotLinkedDrawing' */
'refresh wait'

/* set the default ProVector path */
call pragma('W', 'Null')    /* So DOS requester suppressed, sans PV: assignment */
PVpath='PV:ProVector'
preffile='PageStream3:SendtoProVector.prefs'

/* If ProVector doesn't exist in the default path, check SendtoProVector.prefs */
if ~exists(PVpath) then do
    if open(.ifile, preffile, 'R') then do
        PVpath=readln(.ifile)
        call close(.ifile)
        askuser='no'
        end
    else do
        askuser='yes'
    end
    /* If ProVector doesn't exist in the set pref path, ask the user where it is */
    if ~exists(PVpath) | askuser='yes' then do
        getfile TITLE "'Please locate ProVector'" load path "'PageStream3:'" file ProVector posbutton 'Ok' negbutton 'Cancel'
        if RC=10 then signal cancel
        PVpath=result
        if open(.ifile, preffile, 'W') then do
            call writeln(.ifile, PVpath)
            call close(.ifile)
        end
    end
end

/* Run ProVector after setting path to ProVector path for PROGDIR: references */
FNameIdx = LastPos("/",PVPath)    /* Index to simple filename */
if FNameIdx = 0 then FNameIdx = lastpos(":",PVPath)
PVDir = Left(PVPath,(FNameIdx -1))
call Pragma('D',PVDir)
call Pragma('S',8000)
if ~show(P, 'ProVector') then ADDRESS COMMAND 'run >nil:' PVpath "AskRes=False"

/* Wait until the ARexx port shows up */
do 20
    if ~show(P, 'ProVector') then call delay(50)
end

/* If the ARexx port didn't show up, alert the user and exit */
if ~show(P, 'ProVector') then do
    ADDRESS 'PAGESTREAM'
    allocarexxrequester '"Send to Editor Error!"' 368 59
    reqhandle=result
    addarexxgadget reqhandle EXIT 286 42 70 label "_Exit"
        Exithandle=result
    addarexxgadget reqhandle TEXT 8 10 352 border none string "'ProVector could not be started.'"
    doarexxrequester reqhandle
    freearexxrequester reqhandle
    'refresh continue'
    'lockinterface false'
    EXIT
end

/* Obviously, this won't always go to the ProVector screen, but since 'screentofront'
   has no equivalent in ProVector... (yes, there should be - JB) */
'ScreenToBack'

ADDRESS 'ProVector'
'Lock Wait'
'Open T:HotLinkedDrawing'
'GetBool "Save & close to update PageStream." "OK" "OK"'
'UnLock'

/* While the user is in ProVector, let's get some info about the pic from PageStream */
ADDRESS 'PAGESTREAM'
getpicture position pstem frame fflag contentoffset cstem contentscale cstem rotation rstem about rstem constrain cflag print pflag
gettextwrap region wmode wrap wtype standoff wstem

/* Wait for the user to finish in ProVector */
ADDRESS 'ProVector'
do forever
    if ~show(P, 'ProVector') then signal update
    if GetDrawing() then call Delay(50)
    else signal UpDate
end

/* update PGS and exit */
UPDATE:
ADDRESS 'PAGESTREAM'
'screentofront'
/* Eventually will just make picture external, but not this version */
/* 'editpicture path T:HotLinkedDrawing' */
/* 'editpicture internal' */

'deleteobject'
'placegraphic file T:HotLinkedDrawing filter IFFDR2D'
editpicture position pstem.left pstem.top pstem.right pstem.bottom skew rstem.slant rstem.twist
if fflag=ON then editpicture framed contentoffset cstem.x cstem.y contentscale cstem.h cstem.v
settextwrap wmode standoff wstem.x wstem.y wtype
/* Next clause not really needed, since UpDate has no return statement */
signal cancel

CANCEL:
ADDRESS 'PAGESTREAM'
'refresh continue'
'lockinterface false'
ADDRESS COMMAND
'delete T:HotLinkedDrawing'
EXIT


GETDRAWING:
    /* See if user still has drawing open */
    'Lock'; if RC ~= 0 then return 1
    'FirstProj'; ProjPtr = Result
    'ProjName' ProjPtr
    if Result = "T:HOTLINKEDDRAWING" then do
        'UnLock'
        return 1
    end
    else do i=1
        'NextProj' ProjPtr
        if Result = 0 then do
            'UnLock'
            return 0
        end
        ProjPtr = Result
        'ProjName' ProjPtr
        if Result = "T:HOTLINKEDDRAWING" then do
            'UnLock'
            return 1
        end
    end
    'UnLock'
return