void
popup(struct navit *nav, int button, struct point *p)
{
void *popup,*men;
char buffer[1024];
struct coord_geo g;
struct coord co;
popup=gui_popup_new(navit_get_gui(nav));
transform_reverse(navit_get_trans(nav), p, &co);
men=popup_printf(popup, menu_type_submenu, _("Point 0x%x 0x%x"), co.x, co.y);
popup_printf(men, menu_type_menu, _("Screen %d %d"), p->x, p->y);
transform_to_geo(transform_get_projection(navit_get_trans(nav)), &co, &g);
transform_geo_text(&g, buffer);
popup_printf(men, menu_type_menu, "%s", buffer);
popup_printf(men, menu_type_menu, "%f %f", g.lat, g.lng);
dbg(0,"%p %p\n", nav, &c);
c.pro = transform_get_projection(navit_get_trans(nav));
c.x = co.x;
c.y = co.y;
popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_position), nav, &c), _("Set as position"));
popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_destination), nav, &c), _("Set as destination"));
popup_printf_cb(men, menu_type_menu, callback_new_2(callback_cast(popup_set_bookmark), nav, &c), _("Add as bookmark"));
popup_display(nav, popup, p);
#ifdef _WIN32
// menu needs first to be constructed before doing the menu popup
// therefore this work around for win32
// needs to be fixed
popup=gui_popup_new(navit_get_gui(nav));
#endif
}
void
bookmarks_get_center_from_file(struct bookmarks *this_, char *file, struct coord *center)
{
FILE *f;
char *line = NULL;
dbg(0,"enter\n");
size_t line_size = 0;
enum projection pro;
f = fopen(file, "r");
if (! f)
return;
getline(&line, &line_size, f);
fclose(f);
if (line)
{
pro = transform_get_projection(this_->trans);
coord_parse(g_strchomp(line), pro, center);
dbg(0,"******** get center from file *********\n");
free(line);
}
return;
}
static void
popup_show_item(struct navit *nav, void *popup, struct displayitem *di)
{
struct map_rect *mr;
void *menu, *menu_map, *menu_item, *menu_dist;
char *label;
struct item *item,*diitem;
int count;
label=graphics_displayitem_get_label(di);
diitem=graphics_displayitem_get_item(di);
count=graphics_displayitem_get_coord_count(di);
dbg_assert(diitem);
if (label)
menu=popup_printf(popup, menu_type_submenu, "%s '%s' (%d coords)", item_to_name(diitem->type), label, count);
else
menu=popup_printf(popup, menu_type_submenu, "%s (%d coords)", item_to_name(diitem->type), count);
menu_item=popup_printf(menu, menu_type_submenu, "Item");
popup_printf(menu_item, menu_type_menu, "type: 0x%x", diitem->type);
popup_printf(menu_item, menu_type_menu, "id: 0x%x 0x%x", diitem->id_hi, diitem->id_lo);
if (diitem->map) {
struct attr type,data;
if (!map_get_attr(diitem->map, attr_type, &type, NULL))
type.u.str="";
if (!map_get_attr(diitem->map, attr_data, &data, NULL))
data.u.str="";
popup_printf(menu_item, menu_type_menu, "map: %s:%s", type.u.str, data.u.str);
}
if (diitem->map) {
mr=map_rect_new(diitem->map,NULL);
item=map_rect_get_item_byid(mr, diitem->id_hi, diitem->id_lo);
dbg(1,"item=%p\n", item);
if (item) {
popup_show_attrs(item->map, menu_item, item);
popup_printf_cb(menu_item, menu_type_menu, callback_new_1(callback_cast(popup_item_dump), diitem), "Dump");
if (item->type < type_line) {
struct coord co;
struct pcoord *c;
if (item_coord_get(item, &co, 1)) {
c=g_new(struct pcoord, 1);
c->pro = transform_get_projection(navit_get_trans(nav));
c->x = co.x;
c->y = co.y;
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_position), nav, c), _("Set as position"));
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_destination), nav, c), _("Set as destination"));
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_bookmark), nav, c), _("Add as bookmark"));
}
}
}
static void
navit_projection_set(struct menu *menu, void *this__p, void *pro_p)
{
struct navit *this_=this__p;
enum projection pro=(enum projection) pro_p;
struct coord_geo g;
struct coord *c;
c=transform_center(this_->trans);
transform_to_geo(transform_get_projection(this_->trans), c, &g);
transform_set_projection(this_->trans, pro);
transform_from_geo(pro, &g, c);
navit_draw(this_);
}
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);
transform_geo_text(&g, buffer_geo);
sprintf(buffer,"Map Point %s", buffer_geo);
navit_set_destination(nav, pc, buffer);
}
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);
}
void
bookmarks_write_center_to_file(struct bookmarks *this_, char *file)
{
dbg(0,"EEnter\n");
FILE *f;
enum projection pro;
struct coord *center;
f = fopen(file, "w+");
if (f)
{
// save (pixel-on-screen width/2 height/2) screen center
struct coord_geo g22;
struct coord c22;
struct point p;
int width, height;
transform_get_size(this_->trans, &width, &height);
p.x=width/2;
p.y=height/2;
transform_reverse(this_->trans, &p, &c22);
//dbg(0,"%f, %f\n",a, b);
//dbg(0,"%d, %d\n",p.x, p.y);
// * transform_to_geo(projection_mg, &c22, &g22);
//dbg(0,"%d, %d, %f, %f\n",c22.x, c22.y, g22.lat, g22.lng);
// * result=g_strdup_printf("%f:%f",g22.lat,g22.lng);
// + center = transform_center(this_->trans);
pro = transform_get_projection(this_->trans);
// + coord_print(pro, center, f);
coord_print(pro, &c22, f);
fclose(f);
dbg(0,"******** write center to file *********\n");
}
else
{
perror(file);
}
dbg(0,"ready\n");
return;
}
static void
popup_show_item(struct navit *nav, void *popup, struct displayitem *di)
{
struct map_rect *mr;
void *menu, *menu_map, *menu_item;
char *label;
struct item *item;
label=graphics_displayitem_get_label(di);
item=graphics_displayitem_get_item(di);
if (label)
menu=popup_printf(popup, menu_type_submenu, "%s '%s'", item_to_name(item->type), label);
else
menu=popup_printf(popup, menu_type_submenu, "%s", item_to_name(item->type));
menu_item=popup_printf(menu, menu_type_submenu, "Item");
popup_printf(menu_item, menu_type_menu, "type: 0x%x", item->type);
popup_printf(menu_item, menu_type_menu, "id: 0x%x 0x%x", item->id_hi, item->id_lo);
if (item->map) {
mr=map_rect_new(item->map,NULL);
item=map_rect_get_item_byid(mr, item->id_hi, item->id_lo);
dbg(1,"item=%p\n", item);
if (item) {
popup_show_attrs(item->map, menu_item, item);
if (item->type < type_line) {
struct coord co;
struct pcoord *c;
if (item_coord_get(item, &co, 1)) {
c=g_new(struct pcoord, 1);
c->pro = transform_get_projection(navit_get_trans(nav));
c->x = co.x;
c->y = co.y;
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_position), nav, c), _("Set as position"));
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_destination), nav, c), _("Set as destination"));
popup_printf_cb(menu_item, menu_type_menu, callback_new_2(callback_cast(popup_set_bookmark), nav, c), _("Add as bookmark"));
}
}
}
