| 1 | /* |
|---|
| 2 | * TransFig: Facility for Translating Fig code |
|---|
| 3 | * Copyright (c) 1985 Supoj Sutantavibul |
|---|
| 4 | * Copyright (c) 1991 Micah Beck |
|---|
| 5 | * |
|---|
| 6 | * Permission to use, copy, modify, distribute, and sell this software and its |
|---|
| 7 | * documentation for any purpose is hereby granted without fee, provided that |
|---|
| 8 | * the above copyright notice appear in all copies and that both that |
|---|
| 9 | * copyright notice and this permission notice appear in supporting |
|---|
| 10 | * documentation. The authors make no representations about the suitability |
|---|
| 11 | * of this software for any purpose. It is provided "as is" without express |
|---|
| 12 | * or implied warranty. |
|---|
| 13 | * |
|---|
| 14 | * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
|---|
| 15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO |
|---|
| 16 | * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
|---|
| 17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, |
|---|
| 18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
|---|
| 19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
|---|
| 20 | * PERFORMANCE OF THIS SOFTWARE. |
|---|
| 21 | * |
|---|
| 22 | */ |
|---|
| 23 | |
|---|
| 24 | /* |
|---|
| 25 | * genbox : Empty box driver for fig2dev translator |
|---|
| 26 | * |
|---|
| 27 | */ |
|---|
| 28 | #include <stdio.h> |
|---|
| 29 | #include "object.h" |
|---|
| 30 | #include "fig2dev.h" |
|---|
| 31 | |
|---|
| 32 | void genbox_option(opt, optarg) |
|---|
| 33 | char opt, *optarg; |
|---|
| 34 | { |
|---|
| 35 | switch (opt) { |
|---|
| 36 | |
|---|
| 37 | case 's': |
|---|
| 38 | case 'f': |
|---|
| 39 | case 'm': |
|---|
| 40 | case 'L': |
|---|
| 41 | break; |
|---|
| 42 | |
|---|
| 43 | default: |
|---|
| 44 | put_msg(Err_badarg, opt, "box"); |
|---|
| 45 | exit(1); |
|---|
| 46 | } |
|---|
| 47 | } |
|---|
| 48 | |
|---|
| 49 | void genbox_start(objects) |
|---|
| 50 | F_compound *objects; |
|---|
| 51 | { |
|---|
| 52 | double ppi; |
|---|
| 53 | |
|---|
| 54 | if (0 == (ppi = (double)objects->nwcorner.x)) { |
|---|
| 55 | fprintf(stderr, "Resolution is zero!! default to 80 ppi\n"); |
|---|
| 56 | ppi = 80.0; |
|---|
| 57 | } |
|---|
| 58 | |
|---|
| 59 | /* draw box */ |
|---|
| 60 | fprintf(tfp, "\\makebox[%.3fin]{\\rule{0in}{%.3fin}}\n", |
|---|
| 61 | (urx-llx)*mag/ppi, (ury-lly)*mag/ppi); |
|---|
| 62 | } |
|---|
| 63 | |
|---|
| 64 | struct driver dev_box = { |
|---|
| 65 | genbox_option, |
|---|
| 66 | genbox_start, |
|---|
| 67 | gendev_null, |
|---|
| 68 | gendev_null, |
|---|
| 69 | gendev_null, |
|---|
| 70 | gendev_null, |
|---|
| 71 | gendev_null, |
|---|
| 72 | gendev_null, |
|---|
| 73 | INCLUDE_TEXT |
|---|
| 74 | }; |
|---|
