static void
tracking_doupdate_lines(struct tracking *tr, struct coord *cc)
{
int max_dist=1000;
struct map_selection *sel=route_rect(18, cc, cc, 0, max_dist);
struct mapset_handle *h;
struct map *m;
struct map_rect *mr;
struct item *item;
struct street_data *street;
struct tracking_line *tl;
struct coord c;
dbg(1,"enter\n");
h=mapset_open(tr->ms);
while ((m=mapset_next(h,1))) {
mr=map_rect_new(m, sel);
if (! mr)
continue;
while ((item=map_rect_get_item(mr))) {
if (item->type >= type_street_0 && item->type <= type_ferry) {
street=street_get_data(item);
tl=g_malloc(sizeof(struct tracking_line)+(street->count-1)*sizeof(int));
tl->street=street;
tracking_get_angles(tl);
tl->next=tr->lines;
tr->lines=tl;
}
}
map_rect_destroy(mr);
}
mapset_close(h);
map_selection_destroy(sel);
dbg(1, "exit\n");
#if 0
struct transformation t;
tr->last_ptr=&tr->lines;
transform_setup_source_rect_limit(&t,c,1000);
transform_setup_source_rect_limit(&tr->t,c,1000);
profile_timer(NULL);
street_get_block(tr->ma,&t,tst_callback,tr);
profile_timer("end");
#endif
}
void
navit_add_menu_maps(struct navit *this_, struct mapset *ms, struct menu *men)
{
struct mapset_handle *handle;
struct map *map;
struct menu *mmen;
handle=mapset_open(ms);
while ((map=mapset_next(handle,0))) {
char *s=g_strdup_printf("%s:%s", map_get_type(map), map_get_filename(map));
mmen=menu_add(men, s, menu_type_toggle, navit_map_toggle, this_, map);
menu_set_toggle(mmen, map_get_active(map));
g_free(s);
}
mapset_close(handle);
}
void
navit_init(struct navit *this_)
{
struct menu *mapmen,*men,*men2;
struct map *map;
struct mapset_handle *handle;
struct mapset *ms=this_->mapsets->data;
if (this_->menubar) {
mapmen=menu_add(this_->menubar, "Map", menu_type_submenu, NULL, NULL, NULL);
// menu_add(map, "Test", menu_type_menu, NULL, NULL);
men=menu_add(mapmen, "Layout", menu_type_submenu, NULL, NULL, NULL);
menu_add(men, "Test", menu_type_menu, NULL, NULL, NULL);
men=menu_add(mapmen, "Projection", menu_type_submenu, NULL, NULL, NULL);
menu_add(men, "M&G", menu_type_menu, navit_projection_set, this_, (void *)projection_mg);
menu_add(men, "Garmin", menu_type_menu, navit_projection_set, this_, (void *)projection_garmin);
handle=mapset_open(ms);
while ((map=mapset_next(handle,0))) {
char *s=g_strdup_printf("%s:%s", map_get_type(map), map_get_filename(map));
men2=menu_add(mapmen, s, menu_type_toggle, navit_map_toggle, this_, map);
menu_set_toggle(men2, map_get_active(map));
g_free(s);
}
mapset_close(handle);
}
{
struct mapset *ms=this_->mapsets->data;
struct coord c;
int pos,flag=0;
FILE *f;
char buffer[2048];
this_->route=route_new(ms);
this_->navigation=navigation_new(ms);
dbg(0,"navigation_register_callback(%p, ... %p)\n", this_->navigation, this_);
navigation_register_callback(this_->navigation, navigation_mode_long, navit_show_roadbook, this_);
#if 1
this_->track=track_new(ms);
#endif
men=NULL;
if (this_->menubar) {
men=menu_add(this_->menubar, "Route", menu_type_submenu, NULL, NULL, NULL);
men=menu_add(men, "Former Destinations", menu_type_submenu, NULL, NULL, NULL);
}
f=fopen("destination.txt", "r");
if (f) {
while (! feof(f) && fgets(buffer, 2048, f)) {
if ((pos=coord_parse(buffer, projection_mg, &c))) {
if (buffer[pos] && buffer[pos] != '\n' ) {
struct coord *cn=g_new(struct coord, 1);
*cn=c;
buffer[strlen(buffer)-1]='\0';
if (men)
menu_add(men, buffer+pos+1, menu_type_menu, navit_set_destination_menu, this_, cn);
}
flag=1;
}
}
fclose(f);
if (flag)
route_set_destination(this_->route, &c);
}
}
global_navit=this_;
}
static void
navit_window_items_open(struct menu *men, struct navit *this_, struct navit_window_items *nwi)
{
struct map_selection sel;
struct coord c,*center;
struct mapset_handle *h;
struct map *m;
struct map_rect *mr;
struct item *item;
struct attr attr;
int idist,dist;
struct param_list param[5];
char distbuf[32];
char dirbuf[32];
char coordbuf[64];
dbg(0, "distance=%d\n", nwi->distance);
if (nwi->distance == -1)
dist=40000000;
else
dist=nwi->distance*1000;
param[0].name="Distance";
param[1].name="Direction";
param[2].name="Type";
param[3].name="Name";
param[4].name=NULL;
sel.next=NULL;
#if 0
sel.order[layer_town]=18;
sel.order[layer_street]=18;
sel.order[layer_poly]=18;
#else
sel.order[layer_town]=0;
sel.order[layer_street]=0;
sel.order[layer_poly]=0;
#endif
center=transform_center(this_->trans);
sel.rect.lu.x=center->x-dist;
sel.rect.lu.y=center->y+dist;
sel.rect.rl.x=center->x+dist;
sel.rect.rl.y=center->y-dist;
dbg(2,"0x%x,0x%x - 0x%x,0x%x\n", sel.rect.lu.x, sel.rect.lu.y, sel.rect.rl.x, sel.rect.rl.y);
nwi->click=callback_new_2(navit_window_items_click, this_, nwi);
nwi->win=gui_datawindow_new(this_->gui, nwi->name, nwi->click, NULL);
h=mapset_open(navit_get_mapset(this_));
while ((m=mapset_next(h, 1))) {
dbg(2,"m=%p %s\n", m, map_get_filename(m));
mr=map_rect_new(m, &sel);
dbg(2,"mr=%p\n", mr);
while ((item=map_rect_get_item(mr))) {
if (item_coord_get(item, &c, 1)) {
if (coord_rect_contains(&sel.rect, &c) && g_hash_table_lookup(nwi->hash, &item->type)) {
if (! item_attr_get(item, attr_label, &attr))
attr.u.str="";
idist=transform_distance(center, &c);
if (idist < dist) {
get_direction(dirbuf, transform_get_angle_delta(center, &c, 0), 1);
param[0].value=distbuf;
param[1].value=dirbuf;
param[2].value=item_to_name(item->type);
sprintf(distbuf,"%d", idist/1000);
param[3].value=attr.u.str;
sprintf(coordbuf, "0x%x,0x%x", c.x, c.y);
param[4].value=coordbuf;
datawindow_add(nwi->win, param, 5);
}
/* printf("gefunden %s %s %d\n",item_to_name(item->type), attr.u.str, idist/1000); */
}
if (item->type >= type_line)
while (item_coord_get(item, &c, 1));
}
}
map_rect_destroy(mr);
}
mapset_close(h);
}