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/*
* COPYRIGHT
*
* pcb-rnd, interactive printed circuit board design
* Copyright (C) 2016 Tibor 'Igor2' Palinkas
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Contact:
* Project page: http://repo.hu/projects/pcb-rnd
* lead developer: http://repo.hu/projects/pcb-rnd/contact.html
* mailing list: pcb-rnd (at) list.repo.hu (send "subscribe")
*/
#include "config.h"
#include <librnd/core/conf.h>
#include "board.h"
#include <librnd/core/compat_misc.h>
#define LISTSEP " [[pcb-rnd]] "
/* Save and load pcb conf attributes, but do not save ::design:: (because they have flags) */
static const char *conf_attr_prefix = "PCB::conf::";
static const char *conf_attr_prefix_inhibit = "design::";
/* The optimizer will fix this */
#define conf_attr_prefix_len strlen(conf_attr_prefix)
#define conf_attr_prefix_inhibit_len strlen(conf_attr_prefix_inhibit)
static int path_ok(const char *path)
{
if (strncmp(path, conf_attr_prefix, conf_attr_prefix_len) != 0)
return 0;
if (strncmp(path + conf_attr_prefix_len, conf_attr_prefix_inhibit, conf_attr_prefix_inhibit_len) == 0)
return 0;
return 1;
}
static void c2a(pcb_board_t *pcb, lht_node_t *tree, const char *path1)
{
lht_dom_iterator_t it;
lht_node_t *n;
char apath[512], *path, *pe;
int path1l = strlen(path1);
memcpy(apath, conf_attr_prefix, conf_attr_prefix_len);
path = apath + conf_attr_prefix_len;
if (path1l != 0) {
memcpy(path, path1, path1l);
path[path1l] = '/';
pe = path+path1l+1;
}
else
pe = path;
/* a depth-first-search and save config items from the tree */
for(n = lht_dom_first(&it, tree); n != NULL; n = lht_dom_next(&it)) {
strcpy(pe, n->name);
if (n->type == LHT_HASH)
c2a(pcb, n, path);
if (strncmp(path, "design/",7) == 0) {
continue;
}
if (n->type == LHT_TEXT) {
rnd_conf_native_t *nv = rnd_conf_get_field(path);
if ((nv != NULL) && (!nv->random_flags.io_pcb_no_attrib))
pcb_attribute_put(&pcb->Attributes, apath, n->data.text.value);
}
else if (n->type == LHT_LIST) {
lht_node_t *i;
rnd_conf_native_t *nv = rnd_conf_get_field(path);
if ((nv != NULL) && (!nv->random_flags.io_pcb_no_attrib)) {
gds_t conc;
gds_init(&conc);
for(i = n->data.list.first; i != NULL; i = i->next) {
if (i->data.text.value == NULL)
continue;
if (i != n->data.list.first)
gds_append_str(&conc, LISTSEP);
gds_append_str(&conc, i->data.text.value);
}
pcb_attribute_put(&pcb->Attributes, apath, conc.array);
gds_uninit(&conc);
}
}
}
}
void io_pcb_attrib_c2a(pcb_board_t *pcb)
{
lht_node_t *nmain = rnd_conf_lht_get_first(RND_CFR_DESIGN, 0);
c2a(pcb, nmain, "");
}
void io_pcb_attrib_a2c(pcb_board_t *pcb)
{
int n;
for (n = 0; n < pcb->Attributes.Number; n++) {
if (path_ok(pcb->Attributes.List[n].name)) {
rnd_conf_native_t *nv = rnd_conf_get_field(pcb->Attributes.List[n].name + conf_attr_prefix_len);
if (nv == NULL)
continue;
if (nv->type == RND_CFN_LIST) {
char *tmp = rnd_strdup(pcb->Attributes.List[n].value);
char *next, *curr;
for(curr = tmp; curr != NULL; curr = next) {
next = strstr(curr, LISTSEP);
if (next != NULL) {
*next = '\0';
next += strlen(LISTSEP);
}
rnd_conf_set(RND_CFR_DESIGN, pcb->Attributes.List[n].name + conf_attr_prefix_len, -1, curr, RND_POL_APPEND);
}
free(tmp);
}
else /* assume plain string */
rnd_conf_set(RND_CFR_DESIGN, pcb->Attributes.List[n].name + conf_attr_prefix_len, -1, pcb->Attributes.List[n].value, RND_POL_OVERWRITE);
}
}
}
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