#include "vehicleprofile.h"
#include "sunriset.h"
#include "bookmarks.h"
+#ifdef HAVE_API_WIN32_BASE
+#include <windows.h>
+#include "util.h"
+#endif
+#ifdef HAVE_API_WIN32_CE
+#include "libc.h"
+#endif
/**
* @defgroup navit the navit core instance. navit is the object containing nearly everything: A set of maps, one or more vehicle, a graphics object for rendering the map, a gui object for displaying the user interface, a route object, a navigation object and so on. Be warned that it is theoretically possible to have more than one navit object
/* 2=No gui ok */
int border;
int imperial;
+ struct attr **attr_list;
};
struct gui *main_loop_gui;
struct attr_iter {
+ void *iter;
union {
GList *list;
struct mapset_handle *mapset_handle;
struct map* curr_map = NULL;
struct coord curr_coord;
struct map_rect *mr;
-
- val->type = attr_type_item_begin;
- val->u.item = NULL; //return invalid item on error
+
+ //return invalid item on error
+ val->type = attr_none;
+ val->u.item = NULL;
list[0] = val;
list[1] = NULL;
*out = list;
mr = map_rect_new(curr_map, &sel);
if(mr) {
it = map_rect_create_item( mr, item_type);
- item_coord_set(it,&curr_coord, 1, change_mode_modify);
+ if (it) {
+ val->type = attr_type_item_begin;
+ item_coord_set(it,&curr_coord, 1, change_mode_modify);
+ }
val->u.item = it;
}
map_rect_destroy(mr);
struct attr **list = g_new0(struct attr *,2);
if(!cmd_int_var_hash) {
struct attr*val = g_new0(struct attr,1);
+ cmd_attr_var_hash = g_hash_table_new(g_str_hash, g_str_equal);
val->type = attr_type_item_begin;
val->u.item = NULL;
list[0] = val;
struct attr **list = g_new0(struct attr *,2);
if(!cmd_int_var_hash) {
struct attr*val = g_new0(struct attr,1);
+ cmd_int_var_hash = g_hash_table_new(g_str_hash, g_str_equal);
val->type = attr_type_int_begin;
val->u.num = 0;
list[0] = val;
if (in && in[0] && ATTR_IS_STRING(in[0]->type) && in[0]->u.str) {
struct attr*ret = g_hash_table_lookup(cmd_int_var_hash, in[0]->u.str);
if(ret) {
- list[0] = ret;
+ list[0] = attr_dup(ret);
}
else {
struct attr*val = g_new0(struct attr,1);
cmd_int_var_stack = g_list_remove_link(cmd_int_var_stack,cmd_int_var_stack);
}
-static void
-navit_cmd_set_destination(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
+static struct attr **
+navit_get_coord(struct navit *this, struct attr **in, struct pcoord *pc)
{
- struct pcoord pc;
- char *description=NULL;
if (!in)
- return;
+ return NULL;
if (!in[0])
- return;
- pc.pro = transform_get_projection(this->trans);
- if (ATTR_IS_COORD(in[0]->type)) {
- pc.x=in[0]->u.coord->x;
- pc.y=in[0]->u.coord->y;
+ return NULL;
+ pc->pro = transform_get_projection(this->trans);
+ if (ATTR_IS_STRING(in[0]->type)) {
+ struct coord c;
+ coord_parse(in[0]->u.str, pc->pro, &c);
+ pc->x=c.x;
+ pc->y=c.y;
+ in++;
+ } else if (ATTR_IS_COORD(in[0]->type)) {
+ pc->x=in[0]->u.coord->x;
+ pc->y=in[0]->u.coord->y;
in++;
} else if (ATTR_IS_PCOORD(in[0]->type)) {
- pc=*in[0]->u.pcoord;
+ *pc=*in[0]->u.pcoord;
in++;
} else if (in[1] && in[2] && ATTR_IS_INT(in[0]->type) && ATTR_IS_INT(in[1]->type) && ATTR_IS_INT(in[2]->type)) {
- pc.pro=in[0]->u.num;
- pc.x=in[1]->u.num;
- pc.y=in[2]->u.num;
+ pc->pro=in[0]->u.num;
+ pc->x=in[1]->u.num;
+ pc->y=in[2]->u.num;
in+=3;
} else if (in[1] && ATTR_IS_INT(in[0]->type) && ATTR_IS_INT(in[1]->type)) {
- pc.x=in[0]->u.num;
- pc.y=in[1]->u.num;
+ pc->x=in[0]->u.num;
+ pc->y=in[1]->u.num;
in+=2;
} else
+ return NULL;
+ return in;
+}
+
+static void
+navit_cmd_set_destination(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
+{
+ struct pcoord pc;
+ char *description=NULL;
+ in=navit_get_coord(this, in, &pc);
+ if (!in)
return;
if (in[0] && ATTR_IS_STRING(in[0]->type))
description=in[0]->u.str;
navit_set_destination(this, &pc, description, 1);
}
+
+static void
+navit_cmd_set_center(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
+{
+ struct pcoord pc;
+ in=navit_get_coord(this, in, &pc);
+ if (!in)
+ return;
+ navit_set_center(this, &pc, 0);
+}
+
static void
navit_cmd_fmt_coordinates(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
{
}
}
+/**
+ * Join several string attributes into one
+ *
+ * @param navit The navit instance
+ * @param function unused (needed to match command function signiture)
+ * @param in input attributes in[0] - separator, in[1..] - attributes to join
+ * @param out output attribute joined attribute as string
+ * @param valid unused
+ * @returns nothing
+ */
+static void
+navit_cmd_strjoin(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
+{
+ struct attr attr;
+ gchar *ret, *sep;
+ int i;
+ attr.type=attr_type_string_begin;
+ attr.u.str=NULL;
+ if(in[0] && in[1]) {
+ sep=attr_to_text(in[0],NULL,1);
+ ret=attr_to_text(in[1],NULL,1);
+ for(i=2;in[i];i++) {
+ gchar *in_i=attr_to_text(in[i],NULL,1);
+ gchar *r=g_strjoin(sep,ret,in_i,NULL);
+ g_free(in_i);
+ g_free(ret);
+ ret=r;
+ }
+ g_free(sep);
+ attr.u.str=ret;
+ if(out) {
+ *out=attr_generic_add_attr(*out, &attr);
+ }
+ g_free(ret);
+ }
+}
+
+/**
+ * Call external program
+ *
+ * @param navit The navit instance
+ * @param function unused (needed to match command function signiture)
+ * @param in input attributes in[0] - name of executable, in[1..] - parameters
+ * @param out output attribute unused
+ * @param valid unused
+ * @returns nothing
+ */
+static void
+navit_cmd_spawn(struct navit *this, char *function, struct attr **in, struct attr ***out, int *valid)
+{
+ int i,j, nparms, nvalid;
+ const char ** argv=NULL;
+ struct spawn_process_info *pi;
+
+ nparms=0;
+ nvalid=0;
+ if(in) {
+ while(in[nparms]) {
+ if (in[nparms]->type!=attr_none)
+ nvalid++;
+ nparms++;
+ }
+ }
+
+ if(nvalid>0) {
+ argv=g_new(char*,nvalid+1);
+ for(i=0,j=0;in[i];i++) {
+ if(in[i]->type!=attr_none ) {
+ argv[j++]=attr_to_text(in[i],NULL,1);
+ } else {
+ dbg(0,"Parameter #%i is attr_none - skipping\n",i);
+ }
+ }
+ argv[j]=NULL;
+ pi=spawn_process(argv);
+
+ // spawn_process() testing suite - uncomment following code to test.
+ //sleep(3);
+ // example of non-blocking wait
+ //int st=spawn_process_check_status(pi,0);dbg(0,"status %i\n",st);
+ // example of blocking wait
+ //st=spawn_process_check_status(pi,1);dbg(0,"status %i\n",st);
+ // example of wait after process is finished and status is
+ // already tested
+ //st=spawn_process_check_status(pi,1);dbg(0,"status %i\n",st);
+ // example of wait after process is finished and status is
+ // already tested - unblocked
+ //st=spawn_process_check_status(pi,0);dbg(0,"status %i\n",st);
+
+ // End testing suite
+ spawn_process_info_free(pi);
+ for(i=0;argv[i];i++)
+ g_free(argv[i]);
+ g_free(argv);
+ }
+}
+
+
static struct command_table commands[] = {
{"zoom_in",command_cast(navit_cmd_zoom_in)},
{"zoom_out",command_cast(navit_cmd_zoom_out)},
{"zoom_to_route",command_cast(navit_cmd_zoom_to_route)},
{"say",command_cast(navit_cmd_say)},
+ {"set_center",command_cast(navit_cmd_set_center)},
{"set_center_cursor",command_cast(navit_cmd_set_center_cursor)},
{"set_destination",command_cast(navit_cmd_set_destination)},
{"announcer_toggle",command_cast(navit_cmd_announcer_toggle)},
{"pop_int",command_cast(navit_cmd_pop_int)},
{"int_stack_size",command_cast(navit_cmd_int_stack_size)},
{"toggle_layer",command_cast(navit_cmd_toggle_layer)},
+ {"strjoin",command_cast(navit_cmd_strjoin)},
+ {"spawn",command_cast(navit_cmd_spawn)},
{"map_add_curr_pos",command_cast(navit_cmd_map_add_curr_pos)},
{"map_item_set_attr",command_cast(navit_cmd_map_item_set_attr)},
{"set_attr_var",command_cast(navit_cmd_set_attr_var)},
this_->destination=*c;
this_->destination_valid=1;
- dbg(1, "navit->navit_set_destination %i\n", c->x);
- dbg(1, "navit->navit_set_destination %i\n", c->y);
-
+ dbg(1, "c=(%i,%i)\n", c->x,c->y);
+ destination_file = bookmarks_get_destination_file(TRUE);
+ bookmarks_append_coord(this_->former_destination, destination_file, c, type_former_destination, description, this_->recentdest_count);
+ g_free(destination_file);
} else
this_->destination_valid=0;
- destination_file = bookmarks_get_destination_file(TRUE);
- bookmarks_append_coord(this_->bookmarks, destination_file, c, 1, "former_destination", description, NULL, this_->recentdest_count);
- g_free(destination_file);
callback_list_call_attr_0(this_->attr_cbl, attr_destination);
if (this_->route) {
route_set_destination(this_->route, c, async);
if (c && count) {
this_->destination=c[count-1];
this_->destination_valid=1;
+
+ destination_file = bookmarks_get_destination_file(TRUE);
+ bookmarks_append_coord(this_->former_destination, destination_file, c, type_former_itinerary, description, this_->recentdest_count);
+ g_free(destination_file);
} else
this_->destination_valid=0;
- destination_file = bookmarks_get_destination_file(TRUE);
- bookmarks_append_coord(this_->bookmarks, destination_file, c, count, "former_itinerary", description, NULL, this_->recentdest_count);
- g_free(destination_file);
callback_list_call_attr_0(this_->attr_cbl, attr_destination);
if (this_->route) {
route_set_destinations(this_->route, c, count, async);
return active;
}
-static void
-navit_add_former_destinations_from_file(struct navit *this_)
-{
+struct map* read_former_destinations_from_file(){
+ struct attr type, data, flags, *attrs[4];
char *destination_file = bookmarks_get_destination_file(FALSE);
- struct attr *attrs[4];
- struct map_rect *mr;
- struct item *item;
- int i,valid=0,count=0;
- struct coord c[16];
- struct pcoord pc[16];
- struct attr parent;
- struct attr type;
- struct attr data;
- struct attr flags;
-
- parent.type=attr_navit;
- parent.u.navit=this_;
+ struct map *m;
type.type=attr_type;
type.u.str="textfile";
attrs[0]=&type; attrs[1]=&data; attrs[2]=&flags; attrs[3]=NULL;
- this_->former_destination=map_new(&parent, attrs);
+ m=map_new(NULL, attrs);
g_free(destination_file);
+ return m;
+}
+
+static void
+navit_add_former_destinations_from_file(struct navit *this_)
+{
+ struct item *item;
+ int i,valid=0,count=0;
+ struct coord c[16];
+ struct pcoord pc[16];
+ struct map_rect *mr;
+
+ this_->former_destination=read_former_destinations_from_file();
if (!this_->route || !navit_former_destinations_active(this_))
return;
mr=map_rect_new(this_->former_destination, NULL);
void
navit_say(struct navit *this_, char *text)
{
+ struct attr attr;
if(this_->speech) {
- speech_say(this_->speech, text);
+ if (!speech_get_attr(this_->speech, attr_active, &attr, NULL))
+ attr.u.num = 1;
+ dbg(1, "this_.speech->active %i\n", attr.u.num);
+ if(attr.u.num)
+ speech_say(this_->speech, text);
}
}
{
dbg(0, "enter\n");
navigation_unregister_callback(this_->navigation, attr_navigation_long, this_->roadbook_callback);
+ callback_destroy(this_->roadbook_callback);
this_->roadbook_window=NULL;
this_->roadbook_callback=NULL;
}
navit_set_center(this_, &pc, set_timeout);
}
-#if 0
- switch((*attrs)->type) {
- case attr_zoom:
- zoom=(*attrs)->u.num;
- break;
- case attr_center:
- g=*((*attrs)->u.coord_geo);
- break;
-#endif
-
static int
navit_set_attr_do(struct navit *this_, struct attr *attr, int init)
{
case attr_orientation:
attr->u.num=this_->orientation;
break;
+ case attr_osd:
+ ret=attr_generic_get_attr(this_->attr_list, NULL, type, attr, iter?(struct attr_iter *)&iter->iter:NULL);
+ break;
case attr_osd_configuration:
attr->u.num=this_->osd_configuration;
break;
case attr_navigation:
this_->navigation=attr->u.navigation;
break;
+ case attr_osd:
+ this_->attr_list=attr_generic_add_attr(this_->attr_list, attr);
+ break;
case attr_recent_dest:
this_->recentdest_count = attr->u.num;
break;
route_remove_waypoint(this_->route);
count=route_get_destinations(this_->route, pc, 16);
destination_file = bookmarks_get_destination_file(TRUE);
- bookmarks_append_coord(this_->bookmarks, destination_file, pc, count, "former_itinerary_part", NULL, NULL, this_->recentdest_count);
+ bookmarks_append_coord(this_->former_destination, destination_file, pc, type_former_itinerary_part, NULL, this_->recentdest_count);
break;
case 2:
navit_set_destination(this_, NULL, NULL, 0);
callback_destroy(this_->roadbook_callback);
callback_destroy(this_->popup_callback);
callback_destroy(this_->motion_timeout_callback);
+ callback_destroy(this_->progress_cb);
if(this_->gra)
graphics_remove_callback(this_->gra, this_->resize_callback);
callback_destroy(this_->resize_callback);
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