Root/
Source at commit ad2c07f49c326140a0839e6453fb68bb48745781 created 9 years 2 months ago. By Werner Almesberger, dump.c (order_vecs): don't trip over vectors with deferred resolution | |
---|---|
1 | /* |
2 | * fped.c - Footprint editor, main function |
3 | * |
4 | * Written 2009-2012 by Werner Almesberger |
5 | * Copyright 2009-2012 by Werner Almesberger |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2 of the License, or |
10 | * (at your option) any later version. |
11 | */ |
12 | |
13 | |
14 | #include <stdlib.h> |
15 | #include <stdio.h> |
16 | #include <unistd.h> |
17 | #include <string.h> |
18 | #include <errno.h> |
19 | |
20 | #include "cpp.h" |
21 | #include "util.h" |
22 | #include "error.h" |
23 | #include "obj.h" |
24 | #include "inst.h" |
25 | #include "file.h" |
26 | #include "postscript.h" |
27 | #include "dump.h" |
28 | #include "gui.h" |
29 | #include "delete.h" |
30 | #include "fpd.h" |
31 | #include "fped.h" |
32 | |
33 | |
34 | char *save_file_name = NULL; |
35 | int no_save = 0; |
36 | |
37 | |
38 | static void load_file(const char *name) |
39 | { |
40 | FILE *file; |
41 | char line[sizeof(MACHINE_GENERATED)]; |
42 | |
43 | file = fopen(name, "r"); |
44 | if (file) { |
45 | if (!fgets(line, sizeof(line), file)) { |
46 | if (ferror(file)) { |
47 | perror(name); |
48 | exit(1); |
49 | } |
50 | *line = 0; |
51 | } |
52 | no_save = strcmp(line, MACHINE_GENERATED); |
53 | fclose(file); |
54 | reporter = report_parse_error; |
55 | run_cpp_on_file(name); |
56 | } else { |
57 | if (errno != ENOENT) { |
58 | perror(name); |
59 | exit(1); |
60 | } |
61 | scan_empty(); |
62 | } |
63 | (void) yyparse(); |
64 | } |
65 | |
66 | |
67 | void reload(void) |
68 | { |
69 | struct frame *old_frames; |
70 | |
71 | /* @@@ this needs more work */ |
72 | purge(); |
73 | old_frames = frames; |
74 | scan_file(); |
75 | load_file(save_file_name); |
76 | if (!instantiate()) |
77 | frames = old_frames; |
78 | change_world(); |
79 | } |
80 | |
81 | |
82 | static void usage(const char *name) |
83 | { |
84 | fprintf(stderr, |
85 | "usage: %s [batch_mode] [cpp_option ...] [in_file [out_file]]\n\n" |
86 | "Batch mode options:\n" |
87 | " -g [-1 package]\n" |
88 | " write gnuplot output, then exit\n" |
89 | " -k write KiCad output, then exit\n" |
90 | " -p write Postscript output, then exit\n" |
91 | " -P [-K] [-s scale] [-1 package]\n" |
92 | " write Postscript output (full page), then exit\n" |
93 | " -T test mode. Load file, then exit\n" |
94 | " -T -T test mode. Load file, dump to stdout, then exit\n\n" |
95 | "Common options:\n" |
96 | " -1 name output only the specified package\n" |
97 | " -K show the pad type key\n" |
98 | " -s scale scale factor for -P (default: auto-scale)\n" |
99 | " -s [width]x[heigth]\n" |
100 | " auto-scale to fit within specified box. Dimensions in mm.\n" |
101 | " cpp_option -Idir, -Dname[=value], or -Uname\n" |
102 | , name); |
103 | exit(1); |
104 | } |
105 | |
106 | |
107 | static int parse_scaling(const char *arg) |
108 | { |
109 | const char *x; |
110 | char *end; |
111 | |
112 | x = strchr(arg, 'x'); |
113 | if (!x) { |
114 | postscript_params.zoom = strtod(arg, &end); |
115 | return !*end; |
116 | } |
117 | if (x != arg) { |
118 | postscript_params.max_width = mm_to_units(strtod(arg, &end)); |
119 | if (*end != 'x') |
120 | return 0; |
121 | } |
122 | if (x[1]) { |
123 | postscript_params.max_height = mm_to_units(strtod(x+1, &end)); |
124 | if (*end) |
125 | return 0; |
126 | } |
127 | return 1; |
128 | } |
129 | |
130 | |
131 | int main(int argc, char **argv) |
132 | { |
133 | enum { |
134 | batch_none = 0, |
135 | batch_kicad, |
136 | batch_ps, |
137 | batch_ps_fullpage, |
138 | batch_gnuplot, |
139 | batch_test |
140 | } batch = batch_none; |
141 | char *name = *argv; |
142 | char **fake_argv; |
143 | char *args[2]; |
144 | int fake_argc; |
145 | char opt[] = "-?"; |
146 | int error; |
147 | int test_mode = 0; |
148 | const char *one = NULL; |
149 | int c; |
150 | |
151 | while ((c = getopt(argc, argv, "1:gkps:D:I:KPTU:")) != EOF) |
152 | switch (c) { |
153 | case '1': |
154 | one = optarg; |
155 | break; |
156 | case 'g': |
157 | if (batch) |
158 | usage(*argv); |
159 | batch = batch_gnuplot; |
160 | break; |
161 | case 'k': |
162 | if (batch) |
163 | usage(*argv); |
164 | batch = batch_kicad; |
165 | break; |
166 | case 'p': |
167 | if (batch) |
168 | usage(*argv); |
169 | batch = batch_ps; |
170 | break; |
171 | case 'P': |
172 | if (batch) |
173 | usage(*argv); |
174 | batch = batch_ps_fullpage; |
175 | break; |
176 | case 'K': |
177 | postscript_params.show_key = 1; |
178 | break; |
179 | case 's': |
180 | if (batch != batch_ps_fullpage) |
181 | usage(*argv); |
182 | if (!parse_scaling(optarg)) |
183 | usage(*argv); |
184 | break; |
185 | case 'T': |
186 | batch = batch_test; |
187 | test_mode++; |
188 | break; |
189 | case 'D': |
190 | case 'U': |
191 | case 'I': |
192 | opt[1] = c; |
193 | add_cpp_arg(opt); |
194 | add_cpp_arg(optarg); |
195 | break; |
196 | default: |
197 | usage(name); |
198 | } |
199 | |
200 | if (one && batch != batch_ps && batch != batch_ps_fullpage && |
201 | batch != batch_gnuplot) |
202 | usage(name); |
203 | if (postscript_params.show_key && batch != batch_ps_fullpage) |
204 | usage(name); |
205 | |
206 | if (!batch) { |
207 | args[0] = name; |
208 | args[1] = NULL; |
209 | fake_argc = 1; |
210 | fake_argv = args; |
211 | error = gui_init(&fake_argc, &fake_argv); |
212 | if (error) |
213 | return error; |
214 | } |
215 | |
216 | switch (argc-optind) { |
217 | case 0: |
218 | scan_empty(); |
219 | (void) yyparse(); |
220 | break; |
221 | case 1: |
222 | load_file(argv[optind]); |
223 | save_file_name = argv[optind]; |
224 | break; |
225 | case 2: |
226 | load_file(argv[optind]); |
227 | save_file_name = argv[optind+1]; |
228 | if (!strcmp(save_file_name, "-")) |
229 | save_file_name = NULL; |
230 | break; |
231 | default: |
232 | usage(name); |
233 | } |
234 | |
235 | if (!pkg_name) |
236 | pkg_name = stralloc("_"); |
237 | |
238 | reporter = report_to_stderr; |
239 | if (!instantiate()) |
240 | return 1; |
241 | |
242 | switch (batch) { |
243 | case batch_none: |
244 | error = gui_main(); |
245 | if (error) |
246 | return error; |
247 | break; |
248 | case batch_kicad: |
249 | write_kicad(); |
250 | break; |
251 | case batch_ps: |
252 | write_ps(one); |
253 | break; |
254 | case batch_ps_fullpage: |
255 | write_ps_fullpage(one); |
256 | break; |
257 | case batch_gnuplot: |
258 | write_gnuplot(one); |
259 | break; |
260 | case batch_test: |
261 | if (test_mode > 1) |
262 | dump(stdout, NULL); |
263 | break; |
264 | default: |
265 | abort(); |
266 | } |
267 | |
268 | purge(); |
269 | inst_revert(); |
270 | obj_cleanup(); |
271 | unique_cleanup(); |
272 | |
273 | return 0; |
274 | } |
275 |
Branches:
master