24 |
|
|
25 |
/* |
/* |
26 |
* TODO: |
* TODO: |
|
* - draw caches only once |
|
|
* - prefer duplicates from selected files |
|
27 |
* - make semi-transparent caches selectable |
* - make semi-transparent caches selectable |
28 |
*/ |
*/ |
29 |
|
|
156 |
int type = semi?ICON_CACHE_TYPE_SEMI:ICON_CACHE_TYPE; |
int type = semi?ICON_CACHE_TYPE_SEMI:ICON_CACHE_TYPE; |
157 |
|
|
158 |
GdkPixbuf *icon = icon_get(type, cache->type); |
GdkPixbuf *icon = icon_get(type, cache->type); |
159 |
|
GdkPixbuf *over = NULL; |
160 |
|
|
161 |
|
if(cache->mine) over = icon_get(type, 14); |
162 |
|
else if(cache->found) over = icon_get(type, 12); |
163 |
|
else if(cache->notes) { |
164 |
|
if(cache->notes->found) over = icon_get(type, 12); |
165 |
|
else if(cache->notes->override) over = icon_get(type, 11); |
166 |
|
else over = icon_get(type, 13); |
167 |
|
} |
168 |
|
|
169 |
|
pos_t *pos = &cache->pos; |
170 |
/* check if there's also an overwritten coordinate */ |
/* check if there's also an overwritten coordinate */ |
171 |
if(cache->notes && cache->notes->override) { |
if(cache->notes && cache->notes->override) |
172 |
GdkPixbuf *over = icon_get(type, 11); |
pos = &cache->notes->pos; |
173 |
|
|
174 |
|
if(!isnan(pos->lat) && !isnan(pos->lon)) { |
175 |
osm_gps_map_add_image(OSM_GPS_MAP(map), |
osm_gps_map_add_image(OSM_GPS_MAP(map), |
176 |
cache->notes->pos.lat, cache->notes->pos.lon, icon); |
pos->lat, pos->lon, icon); |
177 |
|
if(over) |
178 |
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
179 |
|
pos->lat, pos->lon, over); |
180 |
|
} |
181 |
|
} |
182 |
|
|
183 |
osm_gps_map_add_image(OSM_GPS_MAP(map), |
static void map_draw_wpt(GtkWidget *map, cache_t *cache, wpt_t *wpt) { |
184 |
cache->notes->pos.lat, cache->notes->pos.lon, over); |
/* only draw wpts that don't equal the main point */ |
185 |
} else { |
if(pos_differ(&cache->pos, &wpt->pos)) { |
186 |
if(!isnan(cache->pos.lat) && !isnan(cache->pos.lon)) |
if(!isnan(wpt->pos.lat) && !isnan(wpt->pos.lon)) { |
187 |
|
GdkPixbuf *icon = |
188 |
|
icon_get(ICON_WPT, (wpt->sym!=WPT_SYM_UNKNOWN)? |
189 |
|
wpt->sym:WPT_SYM_REFPOINT); |
190 |
|
|
191 |
osm_gps_map_add_image(OSM_GPS_MAP(map), |
osm_gps_map_add_image(OSM_GPS_MAP(map), |
192 |
cache->pos.lat, cache->pos.lon, icon); |
wpt->pos.lat, wpt->pos.lon, icon); |
193 |
|
} |
194 |
} |
} |
195 |
} |
} |
196 |
|
|
214 |
/* if nav is not given do what semi sais */ |
/* if nav is not given do what semi sais */ |
215 |
map_draw_cache(map, cache, nav?(cache != nav):semi); |
map_draw_cache(map, cache, nav?(cache != nav):semi); |
216 |
caches[i].id = cache->id; |
caches[i].id = cache->id; |
217 |
|
|
218 |
|
/* also draw waypoints of nav cache */ |
219 |
|
if(nav && cache == nav) { |
220 |
|
wpt_t *wpt = cache->wpt; |
221 |
|
while(wpt) { |
222 |
|
map_draw_wpt(map, cache, wpt); |
223 |
|
wpt = wpt->next; |
224 |
|
} |
225 |
|
} |
226 |
} |
} |
227 |
|
|
228 |
cache = cache->next; |
cache = cache->next; |
254 |
if(context->state != MAP_ALL) { |
if(context->state != MAP_ALL) { |
255 |
printf("map_setup(ALL)\n"); |
printf("map_setup(ALL)\n"); |
256 |
|
|
257 |
|
/* clear any pending balloon */ |
258 |
|
context->balloon = NULL; |
259 |
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
260 |
|
|
261 |
#ifdef OSD_NAV |
#ifdef OSD_NAV |
262 |
/* no navigation in this mode */ |
/* no navigation in this mode */ |
263 |
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
289 |
if(context->state != MAP_GPX) { |
if(context->state != MAP_GPX) { |
290 |
printf("map_setup(GPX)\n"); |
printf("map_setup(GPX)\n"); |
291 |
|
|
292 |
|
/* clear any pending balloon */ |
293 |
|
context->balloon = NULL; |
294 |
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
295 |
|
|
296 |
#ifdef OSD_NAV |
#ifdef OSD_NAV |
297 |
/* no navigation in this mode */ |
/* no navigation in this mode */ |
298 |
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
299 |
#endif |
#endif |
300 |
|
|
301 |
/* clear all existing ccahe images */ |
/* clear all existing cache images */ |
302 |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
303 |
memset(context->caches_displayed, 0, |
memset(context->caches_displayed, 0, |
304 |
(cache_num+1) * sizeof(cache_display_t)); |
(cache_num+1) * sizeof(cache_display_t)); |
324 |
|
|
325 |
printf("map_setup(CACHE)\n"); |
printf("map_setup(CACHE)\n"); |
326 |
|
|
327 |
/* no balloons in this mode */ |
/* clear any pending balloon */ |
328 |
context->balloon = NULL; |
context->balloon = NULL; |
329 |
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
330 |
|
|
356 |
#endif |
#endif |
357 |
} |
} |
358 |
|
|
359 |
|
/* also mark geomath position */ |
360 |
|
|
361 |
|
/* remove all existing appearances of this icon first */ |
362 |
|
osm_gps_map_remove_image(OSM_GPS_MAP(context->widget), |
363 |
|
icon_get(ICON_MISC, 6)); |
364 |
|
|
365 |
|
if(!isnan(context->appdata->geomath.lat) && |
366 |
|
!isnan(context->appdata->geomath.lon)) { |
367 |
|
|
368 |
|
osm_gps_map_add_image(OSM_GPS_MAP(context->widget), |
369 |
|
context->appdata->geomath.lat, |
370 |
|
context->appdata->geomath.lon, |
371 |
|
icon_get(ICON_MISC, 6)); |
372 |
|
} |
373 |
|
|
374 |
if(name) { |
if(name) { |
375 |
char *title = g_strdup_printf(_("Map - %s"), name); |
char *title = g_strdup_printf(_("Map - %s"), name); |
376 |
g_free(name); |
g_free(name); |
546 |
|
|
547 |
#ifndef BIG_BALLOONS |
#ifndef BIG_BALLOONS |
548 |
#define ICON_SIZE ICON_CACHE_TYPE |
#define ICON_SIZE ICON_CACHE_TYPE |
|
#define LINE_SKIP 7 |
|
549 |
#else |
#else |
550 |
#define ICON_SIZE ICON_CACHE_TYPE_1_5X |
#define ICON_SIZE ICON_CACHE_TYPE_1_5X |
|
#define LINE_SKIP 12 |
|
551 |
#endif |
#endif |
552 |
|
|
553 |
|
#ifndef BIG_BALLOONS |
554 |
|
#define FONT_SIZE 14.0 |
555 |
|
#else |
556 |
|
#define FONT_SIZE 22.0 |
557 |
|
#endif |
558 |
|
#define LINE_SKIP (FONT_SIZE/4) |
559 |
|
|
560 |
|
|
561 |
static void |
static void |
562 |
balloon_cb(osm_gps_map_balloon_event_t *event, gpointer data) { |
balloon_cb(osm_gps_map_balloon_event_t *event, gpointer data) { |
563 |
printf("balloon event: "); |
printf("balloon event: "); |
623 |
x = event->data.draw.rect->x; |
x = event->data.draw.rect->x; |
624 |
|
|
625 |
/* everything from here uses the same font */ |
/* everything from here uses the same font */ |
626 |
cairo_select_font_face (event->data.draw.cr, "Sans", CAIRO_FONT_SLANT_NORMAL, |
cairo_select_font_face (event->data.draw.cr, "Sans", |
627 |
|
CAIRO_FONT_SLANT_NORMAL, |
628 |
CAIRO_FONT_WEIGHT_NORMAL); |
CAIRO_FONT_WEIGHT_NORMAL); |
|
#ifndef BIG_BALLOONS |
|
|
#define FONT_SIZE 14.0 |
|
|
#else |
|
|
#define FONT_SIZE 22.0 |
|
|
#endif |
|
629 |
|
|
630 |
cairo_set_font_size (event->data.draw.cr, FONT_SIZE); |
cairo_set_font_size (event->data.draw.cr, FONT_SIZE); |
631 |
|
|
632 |
if(cache->name) { |
if(cache->name) { |
633 |
/* draw cache name */ |
/* draw cache name */ |
634 |
cairo_text_extents (event->data.draw.cr, cache->name, &extents); |
cairo_text_extents (event->data.draw.cr, cache->name, &extents); |
635 |
y += extents.height; |
cairo_move_to (event->data.draw.cr, x, y - extents.y_bearing); |
|
cairo_move_to (event->data.draw.cr, x, y); |
|
636 |
cairo_set_source_rgba (event->data.draw.cr, 0, 0, 0, 1); |
cairo_set_source_rgba (event->data.draw.cr, 0, 0, 0, 1); |
637 |
cairo_show_text (event->data.draw.cr, cache->name); |
cairo_show_text (event->data.draw.cr, cache->name); |
638 |
cairo_stroke (event->data.draw.cr); |
cairo_stroke (event->data.draw.cr); |
639 |
|
|
640 |
/* return to the left border and below text */ |
/* return to the left border and below text */ |
641 |
y += LINE_SKIP; |
y += LINE_SKIP + FONT_SIZE; |
642 |
x = event->data.draw.rect->x; |
x = event->data.draw.rect->x; |
643 |
} |
} |
644 |
|
|
665 |
/* draw terrain stars */ |
/* draw terrain stars */ |
666 |
cairo_draw_pixbuf(event->data.draw.cr, icon, x, y + icon_y); |
cairo_draw_pixbuf(event->data.draw.cr, icon, x, y + icon_y); |
667 |
|
|
668 |
x += gdk_pixbuf_get_width(icon) + LINE_SKIP - 2; |
x += gdk_pixbuf_get_width(icon) + FONT_SIZE/2; |
669 |
} |
} |
670 |
|
|
671 |
if(cache->difficulty) { |
if(cache->difficulty) { |
689 |
|
|
690 |
cairo_draw_pixbuf(event->data.draw.cr, icon, x, y + icon_y); |
cairo_draw_pixbuf(event->data.draw.cr, icon, x, y + icon_y); |
691 |
} |
} |
692 |
|
|
693 |
|
/* draw container info */ |
694 |
|
/* TODO ... */ |
695 |
|
|
696 |
|
|
697 |
} else if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_CLICK) { |
} else if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_CLICK) { |
698 |
printf("click %s event at %d %d\n", |
printf("click %s event at %d %d\n", |
699 |
event->data.click.down?"down":"up", |
event->data.click.down?"down":"up", |
757 |
/* in "MAP_CACHE" state only one cache is visible */ |
/* in "MAP_CACHE" state only one cache is visible */ |
758 |
/* and the map is in navigation mode. the balloon is */ |
/* and the map is in navigation mode. the balloon is */ |
759 |
/* pretty useless there */ |
/* pretty useless there */ |
760 |
if(context->press_on && (context->state != MAP_CACHE)) { |
if(context->press_on) { |
761 |
|
|
762 |
coord_t coo; |
coord_t coo; |
763 |
coo = osm_gps_map_get_co_ordinates(map, event->x, event->y); |
coo = osm_gps_map_get_co_ordinates(map, event->x, event->y); |
863 |
return FALSE; |
return FALSE; |
864 |
} |
} |
865 |
|
|
|
#ifdef USE_MAEMO |
|
866 |
static gboolean on_focus_out(GtkWidget *widget, GdkEventFocus *event, |
static gboolean on_focus_out(GtkWidget *widget, GdkEventFocus *event, |
867 |
gpointer data) { |
gpointer data) { |
868 |
map_context_t *context = (map_context_t*)data; |
map_context_t *context = (map_context_t*)data; |
869 |
|
|
870 |
printf("map lost focus\n"); |
printf("map lost focus\n"); |
871 |
|
|
872 |
|
/* save new map position */ |
873 |
|
gfloat lat, lon; |
874 |
|
g_object_get(widget, "latitude", &lat, "longitude", &lon, NULL); |
875 |
|
|
876 |
|
context->appdata->map.pos.lat = lat; |
877 |
|
context->appdata->map.pos.lon = lon; |
878 |
|
|
879 |
|
#ifdef USE_MAEMO |
880 |
gtk_timeout_remove(context->handler_id); |
gtk_timeout_remove(context->handler_id); |
881 |
context->handler_id = 0; |
context->handler_id = 0; |
882 |
|
#endif |
883 |
|
|
884 |
return FALSE; |
return FALSE; |
885 |
} |
} |
|
#endif |
|
886 |
|
|
887 |
void map_update(appdata_t *appdata) { |
void map_update(appdata_t *appdata) { |
888 |
printf("map_update\n"); |
printf("map_update\n"); |
977 |
g_signal_connect(G_OBJECT(context->widget), "focus-in-event", |
g_signal_connect(G_OBJECT(context->widget), "focus-in-event", |
978 |
G_CALLBACK(on_focus_in), context); |
G_CALLBACK(on_focus_in), context); |
979 |
|
|
|
#ifdef USE_MAEMO |
|
980 |
g_signal_connect(G_OBJECT(context->widget), "focus-out-event", |
g_signal_connect(G_OBJECT(context->widget), "focus-out-event", |
981 |
G_CALLBACK(on_focus_out), context); |
G_CALLBACK(on_focus_out), context); |
|
#endif |
|
982 |
|
|
983 |
g_signal_connect(G_OBJECT(context->widget), "configure-event", |
g_signal_connect(G_OBJECT(context->widget), "configure-event", |
984 |
G_CALLBACK(on_map_configure), context); |
G_CALLBACK(on_map_configure), context); |