home *** CD-ROM | disk | FTP | other *** search
- /*
- bdplain.c 1/22/87
-
- % plain border routine.
-
- OWL 1.2
- Copyright (c) 1986, 1987, by Oakland Group, Inc.
- ALL RIGHTS RESERVED.
-
- Revision History:
- -----------------
- 11/22/87 jmd Replaced line characters with octal escape sequences
- 8/15/88 jmd Upgraded to new border stuff
- 9/12/88 jmd Added in and out data
- 11/13/88 jmd Upgraded to new border stuff
- 11/20/88 jmd Added ID to obj struct
- 12/20/88 jmd removed SETSIZE msg
-
- 4/21/89 jmd added object data
- 5/28/89 jmd added Shadow support
-
- 11/06/89 jmd removed DoRaw macros
- 2/21/90 ted Added SetCharSize(TRUE) because border won't work otherwise.
- 3/28/90 jmd ansi-fied
- */
-
- #include "oakhead.h"
- #include "disppriv.h"
- #include "bordobj.h"
- #include "bordod.h"
-
- #define OUTER_BOX "\332\304\267\272\274\315\324\263"
-
- /* border object data */
-
- typedef struct _bdplainod {
- border_od bdd; /* border object super class */
- } bdplain_od;
-
- int bd_plain(VOID *objdata, int msg, VOID *indata, VOID *outdata)
- /*
- This is a simple single lined border.
- */
- {
- bdplain_od *bdpd;
- ocbox cbox;
- byte attr;
-
- bdpd = (bdplain_od *)objdata;
-
- switch(msg) {
- case OBJM_GETDATASIZE:
- ((ogds_struct *) outdata)->odsize = sizeof(bdplain_od);
- ((ogds_struct *) outdata)->xdsize = sizeof(border_xd);
- ((ogds_struct *) outdata)->id = ID_BDPLAIN;
- break;
-
- case OBJM_OPEN:
- if (!border_Class(&bdpd->bdd, msg, indata, outdata)) {
- return(FALSE);
- }
- win_SetCharSize(bdpd->bdd.win, TRUE); /* This bord must be charsize */
- bord_SetSides(bdpd->bdd.win, -1, -1, 1, 1);
- break;
-
- case BDM_SHADOW:
- case BDM_DRAW:
- bord_GetBox(bdpd->bdd.win, &cbox);
- attr = (msg == BDM_DRAW) ?
- bord_GetAttr(bdpd->bdd.win) : win_GetShadowAttr(bdpd->bdd.win);
-
- ptd_DrawCharBox((ptd_struct *)indata, OUTER_BOX, &cbox, attr);
-
- /* else no break; pass message up to superclass */
-
- default:
- /* pass messages up to border super class */
- return(border_Class(&bdpd->bdd, msg, indata, outdata));
- }
-
- return(TRUE);
- }
-
-