229 |
cache_t *result = NULL; |
cache_t *result = NULL; |
230 |
float distance = NAN; |
float distance = NAN; |
231 |
|
|
|
#ifdef USE_MAEMO |
|
232 |
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
|
#endif |
|
233 |
/* search all geocaches */ |
/* search all geocaches */ |
234 |
gpx_t *gpx = context->appdata->gpx; |
gpx_t *gpx = context->appdata->gpx; |
235 |
while(gpx) { |
while(gpx) { |
236 |
map_cachelist_nearest(gpx->cache, pos, &result, &distance); |
map_cachelist_nearest(gpx->cache, pos, &result, &distance); |
237 |
gpx = gpx->next; |
gpx = gpx->next; |
238 |
} |
} |
|
#ifdef USE_MAEMO |
|
239 |
} else if(context->appdata->cur_gpx) { |
} else if(context->appdata->cur_gpx) { |
240 |
map_cachelist_nearest(context->appdata->cur_gpx->cache, |
map_cachelist_nearest(context->appdata->cur_gpx->cache, |
241 |
pos, &result, &distance); |
pos, &result, &distance); |
242 |
} else |
} else |
243 |
result = context->appdata->cur_gpx->cache; |
result = context->appdata->cur_gpx->cache; |
|
#endif |
|
244 |
|
|
245 |
return result; |
return result; |
246 |
} |
} |
438 |
GdkEventButton *event, map_context_t *context) { |
GdkEventButton *event, map_context_t *context) { |
439 |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
440 |
|
|
441 |
if(context->press_on) { |
/* in "MAP_CACHE" state only one cache is visible */ |
442 |
|
/* and the map is in navigation mode. the balloon is */ |
443 |
|
/* pretty useless there */ |
444 |
|
if(context->press_on && (context->state != MAP_CACHE)) { |
445 |
|
|
446 |
coord_t coo; |
coord_t coo; |
447 |
coo = osm_gps_map_get_co_ordinates(map, event->x, event->y); |
coo = osm_gps_map_get_co_ordinates(map, event->x, event->y); |
448 |
|
|
522 |
} |
} |
523 |
#endif |
#endif |
524 |
|
|
525 |
|
/* draw geocaches and set window title */ |
526 |
|
static void map_setup(map_context_t *context) { |
527 |
|
char *name = NULL; |
528 |
|
|
529 |
|
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
530 |
|
if(context->state != MAP_ALL) { |
531 |
|
printf("map_setp(ALL)\n"); |
532 |
|
|
533 |
|
/* no navigation in this mode */ |
534 |
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
535 |
|
|
536 |
|
/* clear all existing ccahe images */ |
537 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
538 |
|
|
539 |
|
/* draw all geocaches */ |
540 |
|
gpx_t *gpx = context->appdata->gpx; |
541 |
|
while(gpx) { |
542 |
|
map_draw_gpx(context->appdata, context->widget, gpx); |
543 |
|
gpx = gpx->next; |
544 |
|
} |
545 |
|
name = g_strdup(_("all")); |
546 |
|
context->state = MAP_ALL; |
547 |
|
} |
548 |
|
} else if(!context->appdata->cur_cache) { |
549 |
|
if(context->state != MAP_GPX) { |
550 |
|
printf("map_setp(GPX)\n"); |
551 |
|
|
552 |
|
/* no navigation in this mode */ |
553 |
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
554 |
|
|
555 |
|
/* clear all existing ccahe images */ |
556 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
557 |
|
|
558 |
|
map_draw_gpx(context->appdata, context->widget, |
559 |
|
context->appdata->cur_gpx); |
560 |
|
name = g_strdup(context->appdata->cur_gpx->name); |
561 |
|
context->state = MAP_GPX; |
562 |
|
} |
563 |
|
} else { |
564 |
|
cache_t *cache = context->appdata->cur_cache; |
565 |
|
|
566 |
|
printf("map_setp(CACHE)\n"); |
567 |
|
|
568 |
|
/* no balloons in this mode */ |
569 |
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
570 |
|
|
571 |
|
/* clear all existing ccahe images */ |
572 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
573 |
|
|
574 |
|
map_draw_cache(context->widget, cache); |
575 |
|
name = g_strdup(cache->name); |
576 |
|
context->state = MAP_CACHE; |
577 |
|
|
578 |
|
/* navigation in this mode! */ |
579 |
|
pos_t cpos = gpx_cache_pos(cache); |
580 |
|
osm_gps_map_osd_draw_nav (OSM_GPS_MAP(context->widget), |
581 |
|
context->appdata->imperial, |
582 |
|
cpos.lat, cpos.lon, cache->name); |
583 |
|
} |
584 |
|
|
585 |
|
if(name) { |
586 |
|
char *title = g_strdup_printf(_("Map - %s"), name); |
587 |
|
g_free(name); |
588 |
|
|
589 |
|
gtk_window_set_title(GTK_WINDOW(context->window), title); |
590 |
|
|
591 |
|
g_free(title); |
592 |
|
} else |
593 |
|
printf("map_setup(keep)\n"); |
594 |
|
} |
595 |
|
|
596 |
|
/* on maemo a window is either on top or completely invisible. this means that */ |
597 |
|
/* we only need to update the map window if its raised. on ordinary desktops this */ |
598 |
|
/* is different and we always update */ |
599 |
|
static gboolean on_focus_in(GtkWidget *widget, GdkEventFocus *event, |
600 |
|
gpointer data) { |
601 |
|
printf("map got focus\n"); |
602 |
|
map_setup((map_context_t*)data); |
603 |
|
return FALSE; |
604 |
|
} |
605 |
|
|
606 |
|
void map_update(appdata_t *appdata) { |
607 |
|
#ifndef USE_MAEMO |
608 |
|
if(appdata->map.context) |
609 |
|
map_setup(appdata->map.context); |
610 |
|
#endif |
611 |
|
} |
612 |
|
|
613 |
void map(appdata_t *appdata) { |
void map(appdata_t *appdata) { |
614 |
map_context_t *context = NULL; |
map_context_t *context = NULL; |
615 |
|
|
616 |
/* if the map window already exists, just raise it */ |
/* if the map window already exists, just raise it */ |
617 |
if(appdata->map.context) { |
if(appdata->map.context) { |
618 |
|
printf("using existing map!\n"); |
619 |
gtk_window_present(GTK_WINDOW(appdata->map.context->window)); |
gtk_window_present(GTK_WINDOW(appdata->map.context->window)); |
620 |
|
map_setup(appdata->map.context); |
621 |
return; |
return; |
622 |
} |
} |
623 |
|
|
624 |
context = appdata->map.context = g_new0(map_context_t, 1); |
context = appdata->map.context = g_new0(map_context_t, 1); |
625 |
context->appdata = appdata; |
context->appdata = appdata; |
626 |
context->map_complete = FALSE; |
context->map_complete = FALSE; |
627 |
|
context->state = MAP_NONE; |
628 |
|
|
629 |
/* cleanup old (pre 0.8.7) path if it exists */ |
/* cleanup old (pre 0.8.7) path if it exists */ |
630 |
char *old_path = g_strdup_printf("%s/map/", appdata->image_path); |
char *old_path = g_strdup_printf("%s/map/", appdata->image_path); |
667 |
g_free(path); |
g_free(path); |
668 |
|
|
669 |
osm_gps_map_osd_classic_init(OSM_GPS_MAP(context->widget)); |
osm_gps_map_osd_classic_init(OSM_GPS_MAP(context->widget)); |
|
|
|
|
char *name = NULL; |
|
|
#ifdef USE_MAEMO |
|
|
if(!appdata->cur_gpx && !appdata->cur_cache) { |
|
|
#endif |
|
|
/* draw all geocaches */ |
|
|
gpx_t *gpx = appdata->gpx; |
|
|
while(gpx) { |
|
|
map_draw_gpx(appdata, context->widget, gpx); |
|
|
gpx = gpx->next; |
|
|
} |
|
|
name = g_strdup(_("all")); |
|
|
#ifdef USE_MAEMO |
|
|
} else if(!appdata->cur_cache) { |
|
|
map_draw_gpx(appdata, context->widget, appdata->cur_gpx); |
|
|
name = g_strdup(appdata->cur_gpx->name); |
|
|
} else { |
|
|
map_draw_cache(context->widget, appdata->cur_cache); |
|
|
name = g_strdup(appdata->cur_cache->name); |
|
|
} |
|
|
#endif |
|
|
|
|
|
char *title = g_strdup_printf(_("Map - %s"), name); |
|
|
g_free(name); |
|
670 |
|
|
671 |
#ifdef USE_MAEMO |
#ifdef USE_MAEMO |
672 |
#ifdef USE_STACKABLE_WINDOW |
/* we don't use a stackable window here on fremantle, since */ |
673 |
context->window = hildon_stackable_window_new(); |
/* this leaves the main window independent from the map and */ |
674 |
/* try to enable the zoom buttons. don't do this on x86 as it breaks */ |
/* the user can e.g. still navigate the main menu */ |
675 |
/* at runtime with cygwin x */ |
context->window = hildon_window_new(); |
676 |
#ifndef __i386__ |
|
677 |
|
#if (MAEMO_VERSION_MAJOR == 5) && !defined(__i386__) |
678 |
g_signal_connect(G_OBJECT(context->window), "realize", |
g_signal_connect(G_OBJECT(context->window), "realize", |
679 |
G_CALLBACK(on_window_realize), NULL); |
G_CALLBACK(on_window_realize), NULL); |
680 |
#endif // MAEMO_VERSION |
#endif // MAEMO_VERSION |
681 |
#else |
#else |
|
context->window = hildon_window_new(); |
|
|
#endif |
|
|
#else |
|
682 |
context->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
context->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
683 |
#endif |
#endif |
684 |
|
|
685 |
gtk_window_set_title(GTK_WINDOW(context->window), title); |
/* setup cache state */ |
686 |
|
map_setup(context); |
687 |
|
|
688 |
#ifndef USE_MAEMO |
#ifndef USE_MAEMO |
689 |
gtk_window_set_default_size(GTK_WINDOW(context->window), 640, 480); |
gtk_window_set_default_size(GTK_WINDOW(context->window), 640, 480); |
690 |
#endif |
#endif |
691 |
|
|
692 |
g_free(title); |
g_signal_connect(G_OBJECT(context->widget), "focus-in-event", |
693 |
|
G_CALLBACK(on_focus_in), context); |
694 |
|
|
695 |
g_signal_connect(G_OBJECT(context->widget), "configure-event", |
g_signal_connect(G_OBJECT(context->widget), "configure-event", |
696 |
G_CALLBACK(on_map_configure), context); |
G_CALLBACK(on_map_configure), context); |