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- /*
- * DupObjects.ole
- *
- * USAGE: DupObjects.ole
- *
- * DupObjects.ole is the GUI for all modules that multiply objects in the
- * OLE System. Expecially dedicated to Antonello Troccola, one friend of
- * mine.
- *
- * HISTORY:
- * v1.01 eliminated the possibility to change the measure units
- * added the ability to remember the last values inserted
- *
- * v1.02 added ActivateGadget()
- *
- * v1.03 aligned with the new server design v1.10
- *
- * $(C): (1994, Rocco Coluccelli, Bologna)
- * $VER: DupObjects.ole 1.03 (30.Nov.1994)
- */
-
- OPTIONS RESULTS
-
- PARSE ARG oleclip
- PARSE VALUE GETCLIP(oleclip) WITH jobID modID box.left box.top char.w char.h olewin oleport olehost . . olepipe locale config .
-
- IF ~SHOW('C',config) THEN
- memory = 1
- ELSE
- PARSE VALUE GETCLIP(config) WITH memory','
-
- inc. = 0; num. = 0
-
-
- ADDRESS VALUE oleport
-
- /*
- * TODO: management for the ENV variables
- */
- env = 'DupObjects.ole'
-
- clip = GETENV(env)
- IF clip ~= '' THEN PARSE VAR clip num.rows inc.rows num.cols inc.cols .
-
-
- IF OPENPORT(olehost) == NULL() THEN DO
- ERROR jobID modID 1 olehost
- SETJOB jobID 'end'
- EXIT 10
- END
-
- st = GUIGads()
- DO UNTIL st = 'end'
-
- CALL WAITPKT(olehost)
- pkt = GETPKT(olehost)
-
- IF pkt == NULL() THEN ITERATE
-
- PARSE VALUE GETARG(pkt) WITH cmd argv .
- PARSE VALUE GETARG(pkt,1) WITH n0 nn .
-
- SELECT
-
- WHEN cmd = 'INC' THEN DO
- inc = GETARG(pkt,2)
-
- IF ~DATATYPE(inc,'N') THEN inc = 0
-
- inc.argv = inc; g_str.n0 = inc
- END
-
- WHEN cmd = 'NUM' THEN DO
- num = GETARG(pkt,2)
- IF num < 0 THEN num = 0
-
- num.argv = num; g_str.n0 = num
- END
-
- WHEN cmd = 'MEM' THEN DO
- memory = ~memory
- g_str.n0 = memory
-
- CALL SETCLIP(config,memory',')
- END
-
- WHEN cmd = 'UNICONIFY' THEN
- CALL Gadgets(8,1,g_gads)
-
- WHEN cmd = 'HELP' THEN
- ABOUT jobID modID 'HELP' || st
-
- WHEN cmd = 'START' | cmd = 'QUIT' THEN
- st = 'end'
-
- OTHERWISE NOP
-
- END
-
- IF n0 ~= '' THEN DO
- CALL Gadgets(2,n0)
- IF nn ~= '' THEN CALL ActivateGadget(olewin,GAD.nn)
- END
-
- CALL REPLY(pkt,0)
- END
-
-
- CALL CLOSEPORT(olehost)
-
- IF cmd = 'QUIT' THEN EXIT 0
-
- IF num.rows + num.cols = 0 THEN DO
- SETJOB jobID 'end'
- EXIT 0
- END
-
- clip = num.rows inc.rows num.cols inc.cols
-
- IF memory THEN
- CALL SETENV(env,clip)
- ELSE
- CALL SETENV(env,'')
-
- CALL SETCLIP(olepipe,clip)
-
- SETJOB jobID modID + 1
- CALL CloseWindow(olewin)
- EXIT 0
-
-
- GetLocale: PROCEDURE EXPOSE locale
- ARG strID
-
- strID = 'þ'strID'þ'; PARSE VALUE GETCLIP(locale) WITH (strID)text'Þ'
-
- RETURN text
-
-
- GUIGads:
-
- g_offx. = 2; g_offx.1 = 0; g_offx.3 = 2
- g_offy. = 2; g_offy.1 = char.h + 1; g_offy.3 = 3
- g_wid. = 8; g_wid.1 = 0; g_wid.3 = 12
- g_hei. = char.h + 4; g_hei.1 = char.h + 1; g_hei.3 = char.h + 6
- g_sx = char.w % 2; g_sy = char.h % 4
- g_onoff. = 0
-
- box.left = box.left + g_sx; box.top = box.top + 2 * g_sy
- box.w = 30 * char.w
-
- n = 1; nmain = 1
-
- x = box.left; y = box.top
- CALL IniGad(3,1,0,'NUM COLS %1' n n + 2'%2%g',num.cols,4)
- CALL IniGad(1,0,1,,GetLocale(9))
- y = y + g_hei.3 + g_sy
- CALL IniGad(3,1,0,'INC COLS %1' n n + 2'%2%g',inc.cols,8)
- CALL IniGad(1,0,1,,GetLocale(4))
- y = y + g_hei.3 + 2 * g_sy
- CALL IniGad(3,1,0,'NUM ROWS %1' n n + 2'%2%g',num.rows,4)
- CALL IniGad(1,0,1,,GetLocale(10))
- y = y + g_hei.3 + g_sy
- CALL IniGad(3,1,0,'INC ROWS %1' n 1 '%2%g',inc.rows,8)
- CALL IniGad(1,0,1,,GetLocale(5))
- y = y + g_hei.3 + 2 * g_sy
- CALL IniGad(4,1,0,'MEM %1' n,memory,GetLocale(1))
-
- y = y + g_hei.3 + 2 * g_sy
- CALL IniGad(2,1,0,'START',GetLocale(7))
- g_gads = IniGad(2,3,0,'HELP',GetLocale(8))
-
- box.h = y + g_hei.2 + 2 * g_sy - box.top
-
- WINDOW jobID modID (box.w + 2 * g_sx) (box.h + 2 * g_sy) 1 1
- CALL Gadgets(4,1,g_gads)
-
- RETURN nmain
-
-
- Gadgets:
-
- IF ARG(1) < 4 THEN
- DO i = 2 TO ARG(); n = ARG(i)
- IF ARG(1) ~= 1 THEN CALL DelGad(n,g_type.n)
- IF ARG(1) ~= 3 THEN CALL NewGad(n,g_type.n)
- END
-
- ELSE IF ARG(1) < 7 THEN
- DO n = ARG(2) TO ARG(3)
- IF ARG(1) ~= 4 THEN CALL DelGad(n,g_type.n)
- IF ARG(1) ~= 6 THEN CALL NewGad(n,g_type.n)
- END
-
- ELSE IF ARG(1) = 8 THEN
- DO n = ARG(2) TO ARG(3)
- IF g_onoff.n THEN CALL NewGad(n,g_type.n)
- END
-
- ELSE DO
- DO n = ARG(2) TO ARG(3)
- g_onoff.n = 0
- IF g_type.n ~= 1 THEN CALL RemoveGadget(olewin,GAD.n)
- END
- CALL SetAPen(olewin,0)
- CALL RectFill(olewin,box.left,box.top,box.left + box.w,box.top + box.h)
- CALL RefreshGadgets(olewin)
- END
- RETURN
-
-
- DelGad:
- PARSE ARG n,t
-
- g_onoff.n = 0
-
- IF t ~= 1 THEN CALL RemoveGadget(olewin,GAD.n)
-
- x = g_xpos.n - g_offx.t; y = g_ypos.n - g_offy.t
- CALL SetAPen(olewin,0)
- CALL RectFill(olewin,x,y,x + g_len.n,y + g_hei.t)
-
- RETURN
-
-
- NewGad:
- PARSE ARG n,t
-
- g_onoff.n = 1
-
- IF t = 2 THEN
- CALL AddGadGet(olewin,g_xpos.n,g_ypos.n,GAD.n,g_str.n,g_msg.n)
-
- ELSE IF t = 3 THEN
- CALL AddGadGet(olewin,g_xpos.n,g_ypos.n,GAD.n,g_str.n,g_msg.n,g_len.n - 4,"RIDGEBORDER")
-
- ELSE IF t = 4 THEN
- CALL AddGadGet(olewin,g_xpos.n,g_ypos.n,GAD.n,D2C(32 + g_str.n * 183),g_msg.n)
-
- ELSE DO
- CALL SetAPen(olewin,1)
- CALL Move(olewin,g_xpos.n,g_ypos.n)
- CALL Text(olewin,g_str.n)
- END
- RETURN
-
-
- IniGad:
- PARSE ARG t,na,nx,g_msg.n,g_str.n,var
-
- x = x + nx * g_sx
-
- IF t = 3 & var > 0 THEN
- g_len.n = var * char.w + g_wid.t
- ELSE IF t = 3 THEN
- g_len.n = box.left + box.w - x
- ELSE
- g_len.n = LENGTH(g_str.n) * char.w + g_wid.t
-
- IF na > 0 THEN x = box.left + (na - 1) * (box.w - g_len.n) % 2 + nx * g_sx
-
- g_xpos.n = x + g_offx.t; g_ypos.n = y + g_offy.t; g_type.n = t
- x = x + g_len.n
- n = n + 1
-
- IF t = 4 THEN CALL IniGad(1,0,1,,var)
-
- RETURN n - 1
-