static void
popup_set_destination(struct navit *nav, struct pcoord *pc)
{
struct coord c;
struct coord_geo g;
char buffer[1024];
char buffer_geo[1024];
c.x = pc->x;
c.y = pc->y;
transform_to_geo(transform_get_projection(navit_get_trans(nav)), &c, &g);
coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,buffer_geo,sizeof(buffer_geo));
sprintf(buffer,"Map Point %s", buffer_geo);
navit_set_destination(nav, pc, buffer, 1);
}
static void
popup_set_bookmark(struct navit *nav, struct pcoord *pc)
{
struct coord c;
struct coord_geo g;
char buffer[1024];
char buffer_geo[1024];
c.x = pc->x;
c.y = pc->y;
transform_to_geo(pc->pro, &c, &g);
coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,buffer_geo,sizeof(buffer_geo));
sprintf(buffer,"Map Point %s", buffer_geo);
if (!gui_add_bookmark(navit_get_gui(nav), pc, buffer))
navit_add_bookmark(nav, pc, buffer);
}
static void
dump_region_item(struct subdivision *sub, struct file *rgn, struct map_rect_priv *mr)
{
int offset,item_offset,i,j;
unsigned short count=0;
unsigned short *offsets[4];
unsigned short *file_offsets;
struct rgn_point *pnt;
offset=triple_u(&sub->rgn_offset)+mr->rgn_hdr->offset_len.offset;
file_offsets=file_read(rgn, offset, 90*sizeof(unsigned short));
printf("0x%x ", offset); dump_hex(file_offsets, 90);
for (i=0 ; i < 4 ; i++) {
printf("i=%d\n", i);
if (sub->types & (0x10 << i)) {
if (count) {
offsets[i]=&file_offsets[count-1];
} else
offsets[i]=&count;
count++;
} else
offsets[i]=NULL;
}
count--;
count*=2;
for (i=0 ; i < 4 ; i++) {
printf("i=%d\n", i);
if (offsets[i]) {
printf("offset[%d]=0x%x(%d)\n", i, *offsets[i], *offsets[i]);
switch (i) {
case 0:
printf("point\n");
break;
case 1:
printf("indexed point\n");
break;
case 2:
printf("polyline\n");
break;
case 3:
printf("polygon\n");
break;
}
item_offset=offset+*offsets[i];
switch (i) {
case 0:
case 1:
for (j = 0 ; j < 10 ; j++) {
struct coord_geo g;
char buffer[1024];
double conv=180.0/(1UL<<23);
pnt=file_read(rgn, item_offset, sizeof(*pnt)*20);
// printf("0x%x ", item_offset); dump_hex(pnt, 32);
dump_point(pnt);
g.lng=(triple(&sub->center.lng)+(pnt->lng_delta << shift))*conv;
g.lat=(triple(&sub->center.lat)+(pnt->lat_delta << shift))*conv;
printf("%f %f\n", g.lng, g.lat);
coord_format(g.lat,g.lng,DEGREES_MINUTES_SECONDS,
buffer,sizeof(buffer));
printf("%s\n", buffer);
dump_label_offset(mr, triple_u(&pnt->lbl_offset));
if (pnt->info & 0x80)
item_offset+=sizeof(*pnt);
else
item_offset+=sizeof(*pnt)-1;
}
}
} else {
printf("offset[%d] doesn't exist\n", i);
}
}
file_free(file_offsets);
}
