88 |
cb_map_gps(osd_button_t but, map_context_t *context) { |
cb_map_gps(osd_button_t but, map_context_t *context) { |
89 |
|
|
90 |
if(but == OSD_GPS) { |
if(but == OSD_GPS) { |
91 |
|
printf("clicked OSD_GPS %p\n", context); |
92 |
|
printf("clicked OSD_GPS a %p\n", context->appdata); |
93 |
|
|
94 |
pos_t *refpos = get_pos(context->appdata); |
pos_t *refpos = get_pos(context->appdata); |
95 |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
96 |
gint zoom; |
gint zoom; |
118 |
|
|
119 |
static gboolean map_gps_update(gpointer data) { |
static gboolean map_gps_update(gpointer data) { |
120 |
map_context_t *context = (map_context_t*)data; |
map_context_t *context = (map_context_t*)data; |
121 |
static gboolean goto_is_enabled = FALSE; |
|
122 |
|
#ifdef USE_MAEMO |
123 |
|
if(context->appdata->goto_disable_screensaver) |
124 |
|
if(osso_display_blanking_pause(context->appdata->osso_context) != OSSO_OK) |
125 |
|
fprintf(stderr, "error with display blank\n"); |
126 |
|
#endif |
127 |
|
|
128 |
/* get reference position ... */ |
/* get reference position ... */ |
129 |
pos_t *refpos = get_pos(context->appdata); |
pos_t *refpos = get_pos(context->appdata); |
130 |
gboolean ok = (refpos!= NULL) && !isnan(refpos->lat) && !isnan(refpos->lon); |
gboolean ok = (refpos!= NULL) && !isnan(refpos->lat) && !isnan(refpos->lon); |
131 |
|
|
132 |
/* ... and enable "goto" button if it's valid */ |
/* ... and enable "goto" button if it's valid */ |
133 |
if(ok != goto_is_enabled) { |
if(ok != context->goto_is_enabled) { |
134 |
osm_gps_map_osd_enable_gps (OSM_GPS_MAP(context->widget), |
osm_gps_map_osd_enable_gps (OSM_GPS_MAP(context->widget), |
135 |
OSM_GPS_MAP_OSD_CALLBACK(ok?cb_map_gps:NULL), context); |
OSM_GPS_MAP_OSD_CALLBACK(ok?cb_map_gps:NULL), context); |
136 |
goto_is_enabled = ok; |
context->goto_is_enabled = ok; |
137 |
} |
} |
138 |
|
|
139 |
if(ok) { |
if(ok) { |
188 |
} |
} |
189 |
} |
} |
190 |
|
|
191 |
|
static void map_draw_wpt(GtkWidget *map, cache_t *cache, wpt_t *wpt) { |
192 |
|
/* only draw wpts that don't equal the main point */ |
193 |
|
if(pos_differ(&cache->pos, &wpt->pos)) { |
194 |
|
if(!isnan(wpt->pos.lat) && !isnan(wpt->pos.lon)) { |
195 |
|
GdkPixbuf *icon = |
196 |
|
icon_get(ICON_WPT, (wpt->sym!=WPT_SYM_UNKNOWN)? |
197 |
|
wpt->sym:WPT_SYM_REFPOINT); |
198 |
|
|
199 |
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
200 |
|
wpt->pos.lat, wpt->pos.lon, icon); |
201 |
|
} |
202 |
|
} |
203 |
|
} |
204 |
|
|
205 |
static void map_draw_gpx(appdata_t *appdata, cache_display_t *caches, |
static void map_draw_gpx(appdata_t *appdata, cache_display_t *caches, |
206 |
GtkWidget *map, gpx_t *gpx, |
GtkWidget *map, gpx_t *gpx, |
207 |
cache_t *nav, gboolean semi) { |
cache_t *nav, gboolean semi) { |
222 |
/* if nav is not given do what semi sais */ |
/* if nav is not given do what semi sais */ |
223 |
map_draw_cache(map, cache, nav?(cache != nav):semi); |
map_draw_cache(map, cache, nav?(cache != nav):semi); |
224 |
caches[i].id = cache->id; |
caches[i].id = cache->id; |
225 |
|
|
226 |
|
/* also draw waypoints of nav cache */ |
227 |
|
if(nav && cache == nav) { |
228 |
|
wpt_t *wpt = cache->wpt; |
229 |
|
while(wpt) { |
230 |
|
map_draw_wpt(map, cache, wpt); |
231 |
|
wpt = wpt->next; |
232 |
|
} |
233 |
|
} |
234 |
} |
} |
235 |
|
|
236 |
cache = cache->next; |
cache = cache->next; |
237 |
} |
} |
238 |
} |
} |
239 |
|
|
240 |
|
static cache_t *cache_search_first(gpx_t *gpx, cache_t *cache) { |
241 |
|
while(gpx) { |
242 |
|
cache_t *cur = gpx->cache; |
243 |
|
while(cur) { |
244 |
|
/* we do a string comparision to make sure that if copies */ |
245 |
|
/* exist, we get the original one */ |
246 |
|
if(!strcmp(cache->id, cur->id)) |
247 |
|
return cur; |
248 |
|
|
249 |
|
cur = cur->next; |
250 |
|
} |
251 |
|
gpx = gpx->next; |
252 |
|
} |
253 |
|
g_assert(FALSE); |
254 |
|
return NULL; |
255 |
|
} |
256 |
|
|
257 |
/* draw geocaches and set window title */ |
/* draw geocaches and set window title */ |
258 |
static void map_setup(map_context_t *context) { |
static void map_setup(map_context_t *context) { |
259 |
char *name = NULL; |
char *name = NULL; |
275 |
printf("allocated space to handle %d map icons\n", cache_num); |
printf("allocated space to handle %d map icons\n", cache_num); |
276 |
} |
} |
277 |
|
|
278 |
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
if(context->appdata->search_results && !context->appdata->cur_cache) { |
279 |
if(context->state != MAP_ALL) { |
if(context->state != MAP_SEARCH) { |
280 |
printf("map_setup(ALL)\n"); |
printf("map_setup(SEARCH)\n"); |
281 |
|
|
282 |
/* clear any pending balloon */ |
/* clear any pending balloon */ |
283 |
context->balloon = NULL; |
context->balloon = NULL; |
290 |
|
|
291 |
/* clear all existing cache images */ |
/* clear all existing cache images */ |
292 |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
|
memset(context->caches_displayed, 0, |
|
|
(cache_num+1) * sizeof(cache_display_t)); |
|
293 |
|
|
294 |
/* draw all geocaches and none is semi-transparent */ |
if(context->caches_displayed) { |
295 |
gpx_t *gpx = context->appdata->gpx; |
memset(context->caches_displayed, 0, |
296 |
while(gpx) { |
(cache_num+1) * sizeof(cache_display_t)); |
297 |
|
|
298 |
|
/* draw search results and all other gpx files are semi-transparent */ |
299 |
map_draw_gpx(context->appdata, context->caches_displayed, |
map_draw_gpx(context->appdata, context->caches_displayed, |
300 |
context->widget, gpx, NULL, FALSE); |
context->widget, context->appdata->search_results, |
301 |
gpx = gpx->next; |
NULL, FALSE); |
302 |
} |
|
303 |
|
gpx_t *gpx = context->appdata->gpx; |
304 |
|
while(gpx) { |
305 |
|
map_draw_gpx(context->appdata, context->caches_displayed, |
306 |
|
context->widget, gpx, NULL, TRUE); |
307 |
|
|
308 |
{ |
gpx = gpx->next; |
309 |
int i=0; |
} |
|
while(context->caches_displayed[i].id) i++; |
|
|
printf("number of caches actually displayed: %d\n", i); |
|
310 |
} |
} |
311 |
|
name = g_strdup(_("Search results")); |
312 |
|
context->state = MAP_SEARCH; |
313 |
|
} |
314 |
|
} else if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
315 |
|
if(context->state != MAP_ALL) { |
316 |
|
printf("map_setup(ALL)\n"); |
317 |
|
|
318 |
|
/* clear any pending balloon */ |
319 |
|
context->balloon = NULL; |
320 |
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
321 |
|
|
322 |
|
#ifdef OSD_NAV |
323 |
|
/* no navigation in this mode */ |
324 |
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
325 |
|
#endif |
326 |
|
|
327 |
|
/* clear all existing cache images */ |
328 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
329 |
|
if(context->caches_displayed) { |
330 |
|
memset(context->caches_displayed, 0, |
331 |
|
(cache_num+1) * sizeof(cache_display_t)); |
332 |
|
|
333 |
|
/* draw all geocaches and none is semi-transparent */ |
334 |
|
gpx_t *gpx = context->appdata->gpx; |
335 |
|
while(gpx) { |
336 |
|
map_draw_gpx(context->appdata, context->caches_displayed, |
337 |
|
context->widget, gpx, NULL, FALSE); |
338 |
|
gpx = gpx->next; |
339 |
|
} |
340 |
|
|
341 |
|
{ |
342 |
|
int i=0; |
343 |
|
while(context->caches_displayed[i].id) i++; |
344 |
|
printf("number of caches actually displayed: %d\n", i); |
345 |
|
} |
346 |
|
} |
347 |
name = g_strdup(_("all")); |
name = g_strdup(_("all")); |
348 |
context->state = MAP_ALL; |
context->state = MAP_ALL; |
349 |
} |
} |
362 |
|
|
363 |
/* clear all existing cache images */ |
/* clear all existing cache images */ |
364 |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
365 |
memset(context->caches_displayed, 0, |
if(context->caches_displayed) { |
366 |
(cache_num+1) * sizeof(cache_display_t)); |
memset(context->caches_displayed, 0, |
367 |
|
(cache_num+1) * sizeof(cache_display_t)); |
368 |
/* draw all geocaches and all other gpx files are semi-transparent */ |
|
369 |
map_draw_gpx(context->appdata, context->caches_displayed, |
/* draw all geocaches and all other gpx files are semi-transparent */ |
370 |
context->widget, context->appdata->cur_gpx, NULL, FALSE); |
map_draw_gpx(context->appdata, context->caches_displayed, |
371 |
|
context->widget, context->appdata->cur_gpx, NULL, FALSE); |
372 |
gpx_t *gpx = context->appdata->gpx; |
|
373 |
while(gpx) { |
gpx_t *gpx = context->appdata->gpx; |
374 |
if(gpx != context->appdata->cur_gpx) |
while(gpx) { |
375 |
map_draw_gpx(context->appdata, context->caches_displayed, |
if(gpx != context->appdata->cur_gpx) |
376 |
context->widget, gpx, NULL, TRUE); |
map_draw_gpx(context->appdata, context->caches_displayed, |
377 |
|
context->widget, gpx, NULL, TRUE); |
378 |
gpx = gpx->next; |
|
379 |
|
gpx = gpx->next; |
380 |
|
} |
381 |
} |
} |
382 |
|
|
383 |
name = g_strdup(context->appdata->cur_gpx->name); |
name = g_strdup(context->appdata->cur_gpx->name); |
394 |
|
|
395 |
/* clear all existing ccahe images */ |
/* clear all existing ccahe images */ |
396 |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
397 |
memset(context->caches_displayed, 0, |
if(context->caches_displayed) { |
398 |
(cache_num+1) * sizeof(cache_display_t)); |
memset(context->caches_displayed, 0, |
399 |
|
(cache_num+1) * sizeof(cache_display_t)); |
400 |
/* draw all geocaches and all but selected one are semi-transparent */ |
|
401 |
gpx_t *gpx = context->appdata->gpx; |
/* Make sure we really work on the first copy in the list as */ |
402 |
while(gpx) { |
/* only this is being used if duplicates exist */ |
403 |
map_draw_gpx(context->appdata, context->caches_displayed, |
cache = cache_search_first(context->appdata->gpx, cache); |
404 |
context->widget, gpx, cache, FALSE); |
|
405 |
gpx = gpx->next; |
/* draw all geocaches and all but selected one are semi-transparent */ |
406 |
|
gpx_t *gpx = context->appdata->gpx; |
407 |
|
while(gpx) { |
408 |
|
map_draw_gpx(context->appdata, context->caches_displayed, |
409 |
|
context->widget, gpx, cache, FALSE); |
410 |
|
gpx = gpx->next; |
411 |
|
} |
412 |
} |
} |
413 |
|
|
414 |
name = g_strdup(cache->name); |
name = g_strdup(cache->name); |
426 |
#endif |
#endif |
427 |
} |
} |
428 |
|
|
429 |
if(name) { |
/* also mark geomath position */ |
|
char *title = g_strdup_printf(_("Map - %s"), name); |
|
|
g_free(name); |
|
430 |
|
|
431 |
gtk_window_set_title(GTK_WINDOW(context->window), title); |
/* remove all existing appearances of this icon first */ |
432 |
|
osm_gps_map_remove_image(OSM_GPS_MAP(context->widget), |
433 |
g_free(title); |
icon_get(ICON_MISC, 4)); |
434 |
} else |
|
435 |
printf("map_setup(keep)\n"); |
if(!isnan(context->appdata->geomath.lat) && |
436 |
} |
!isnan(context->appdata->geomath.lon)) { |
|
|
|
|
static gboolean on_map_configure(GtkWidget *widget, |
|
|
GdkEventConfigure *event, |
|
|
map_context_t *context) { |
|
|
|
|
|
/* for some reason there's a configure event with 1/1 */ |
|
|
/* on diablo. We just ignore this! */ |
|
|
|
|
|
printf("on_map_configure %d %d\n", |
|
|
widget->allocation.width, |
|
|
widget->allocation.height); |
|
|
|
|
|
if(!context->map_complete && |
|
|
(widget->allocation.width > 100) && |
|
|
(widget->allocation.height > 100)) { |
|
|
|
|
|
/* setup cache state */ |
|
|
map_setup(context); |
|
|
|
|
|
/* set default values if they are invalid */ |
|
|
if(!context->appdata->map.zoom || |
|
|
isnan(context->appdata->map.pos.lat) || |
|
|
isnan(context->appdata->map.pos.lon)) { |
|
|
printf("no valid map position found\n"); |
|
|
|
|
|
pos_t *refpos = get_pos(context->appdata); |
|
|
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
|
|
printf("use refpos\n"); |
|
|
|
|
|
/* use gps position if present */ |
|
|
context->appdata->map.pos = *refpos; |
|
|
context->appdata->map.zoom = GPS_DEFAULT_ZOOM; |
|
|
} else { |
|
|
printf("use zero pos\n"); |
|
437 |
|
|
438 |
/* use world map otherwise */ |
osm_gps_map_add_image(OSM_GPS_MAP(context->widget), |
439 |
context->appdata->map.pos.lat = 0.0; |
context->appdata->geomath.lat, |
440 |
context->appdata->map.pos.lon = 0.0; |
context->appdata->geomath.lon, |
441 |
context->appdata->map.zoom = 1; |
icon_get(ICON_MISC, 4)); |
|
} |
|
|
} |
|
|
|
|
|
/* jump to initial position */ |
|
|
printf("osm_gps_map_set_mapcenter(%f,%f,%d)\n", |
|
|
context->appdata->map.pos.lat, |
|
|
context->appdata->map.pos.lon, |
|
|
context->appdata->map.zoom); |
|
|
|
|
|
osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), |
|
|
context->appdata->map.pos.lat, |
|
|
context->appdata->map.pos.lon, |
|
|
context->appdata->map.zoom); |
|
|
context->map_complete = TRUE; |
|
442 |
} |
} |
443 |
|
|
444 |
return FALSE; |
if(name) { |
445 |
|
gtk_window_set_title(GTK_WINDOW(context->window), name); |
446 |
|
g_free(name); |
447 |
|
} else |
448 |
|
printf("map_setup(keep)\n"); |
449 |
} |
} |
450 |
|
|
451 |
static void |
static void |
471 |
static cache_t *map_closest(map_context_t *context, pos_t *pos) { |
static cache_t *map_closest(map_context_t *context, pos_t *pos) { |
472 |
cache_t *result = NULL; |
cache_t *result = NULL; |
473 |
float distance = NAN; |
float distance = NAN; |
474 |
|
|
475 |
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
if(context->appdata->search_results && !context->appdata->cur_cache) { |
476 |
|
/* search search results */ |
477 |
|
map_cachelist_nearest(context->appdata->search_results->cache, |
478 |
|
pos, &result, &distance); |
479 |
|
} else if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
480 |
/* search all geocaches */ |
/* search all geocaches */ |
481 |
gpx_t *gpx = context->appdata->gpx; |
gpx_t *gpx = context->appdata->gpx; |
482 |
while(gpx) { |
while(gpx) { |
484 |
gpx = gpx->next; |
gpx = gpx->next; |
485 |
} |
} |
486 |
} else if(context->appdata->cur_gpx) { |
} else if(context->appdata->cur_gpx) { |
487 |
|
/* search in current gpx file */ |
488 |
map_cachelist_nearest(context->appdata->cur_gpx->cache, |
map_cachelist_nearest(context->appdata->cur_gpx->cache, |
489 |
pos, &result, &distance); |
pos, &result, &distance); |
490 |
} else |
} else |
491 |
result = context->appdata->cur_gpx->cache; |
result = context->appdata->cur_cache; |
492 |
|
|
493 |
|
/* make sure this is the first hit */ |
494 |
|
if(context->caches_displayed) |
495 |
|
result = cache_search_first(context->appdata->gpx, result); |
496 |
|
|
497 |
return result; |
return result; |
498 |
} |
} |
513 |
|
|
514 |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
515 |
|
|
516 |
|
puts("press event"); |
517 |
|
|
518 |
/* check if we actually clicked parts of the OSD */ |
/* check if we actually clicked parts of the OSD */ |
519 |
if(osm_gps_map_osd_check(map, event->x, event->y) != OSD_NONE) |
if(osm_gps_map_osd_check(map, event->x, event->y) != OSD_NONE) |
520 |
return FALSE; |
return FALSE; |
718 |
printf("click %s event at %d %d\n", |
printf("click %s event at %d %d\n", |
719 |
event->data.click.down?"down":"up", |
event->data.click.down?"down":"up", |
720 |
event->data.click.x, event->data.click.y); |
event->data.click.x, event->data.click.y); |
721 |
|
|
722 |
/* make the main screen jump to that cache */ |
/* make the main screen jump to that cache */ |
723 |
if(!event->data.click.down) { |
if(!event->data.click.down) { |
724 |
if(context->appdata->cur_cache) { |
if(context->appdata->cur_cache) { |
725 |
printf("ERROR: no current cache should be visible!\n"); |
printf("ERROR: no current cache should be visible!\n"); |
726 |
} else { |
} else { |
727 |
gpx_t *is_in = NULL; |
gpx_t *is_in = NULL; |
728 |
|
|
729 |
|
if(context->appdata->search_results) { |
730 |
|
printf("click while in \"search results\" view\n"); |
731 |
|
|
732 |
if(!context->appdata->cur_gpx) { |
is_in = context->appdata->search_results; |
733 |
|
} else if(!context->appdata->cur_gpx) { |
734 |
printf("click while in \"all\" view\n"); |
printf("click while in \"all\" view\n"); |
735 |
|
|
736 |
/* we first need to figure out which gpx file this cache */ |
/* we first need to figure out which gpx file this cache */ |
737 |
/* is in so we can open it first */ |
/* is in so we can open it first */ |
738 |
gpx_t *gpx = context->appdata->gpx; |
gpx_t *gpx = context->appdata->gpx; |
748 |
|
|
749 |
if(is_in) |
if(is_in) |
750 |
gpxlist_goto_cachelist(context->appdata, is_in); |
gpxlist_goto_cachelist(context->appdata, is_in); |
751 |
|
|
752 |
} else |
} else { |
753 |
|
printf("click while in \"cachelist\" view\n"); |
754 |
|
|
755 |
/* the simple case: there already is an open gpx file and */ |
/* the simple case: there already is an open gpx file and */ |
756 |
/* we just jump into the "cache" view */ |
/* we just jump into the "cache" view */ |
757 |
is_in = context->appdata->cur_gpx; |
is_in = context->appdata->cur_gpx; |
758 |
|
} |
759 |
|
|
760 |
if(is_in) { |
if(is_in) { |
761 |
printf("selecting %s in %s\n", |
printf("selecting %s in %s\n", |
762 |
cache->id, |
cache->id, |
763 |
|
context->appdata->search_results? |
764 |
|
context->appdata->search_results->name: |
765 |
context->appdata->cur_gpx->name); |
context->appdata->cur_gpx->name); |
766 |
|
|
767 |
cachelist_goto_cache(context->appdata, cache); |
cachelist_goto_cache(context->appdata, cache); |
768 |
|
|
769 |
/* give focus to main screen (important for maemo) */ |
/* give focus to main screen (important for maemo) */ |
770 |
printf("raising main window\n"); |
printf("raising main window\n"); |
771 |
gtk_window_present(GTK_WINDOW(context->appdata->window)); |
gtk_window_present(GTK_WINDOW(context->appdata->window)); |
783 |
GdkEventButton *event, map_context_t *context) { |
GdkEventButton *event, map_context_t *context) { |
784 |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
785 |
|
|
786 |
|
puts("release event"); |
787 |
|
|
788 |
/* in "MAP_CACHE" state only one cache is visible */ |
/* in "MAP_CACHE" state only one cache is visible */ |
789 |
/* and the map is in navigation mode. the balloon is */ |
/* and the map is in navigation mode. the balloon is */ |
790 |
/* pretty useless there */ |
/* pretty useless there */ |
829 |
g_object_get(map, "zoom", &zoom, NULL); |
g_object_get(map, "zoom", &zoom, NULL); |
830 |
context->appdata->map.zoom = zoom; |
context->appdata->map.zoom = zoom; |
831 |
|
|
832 |
|
gboolean dpix; |
833 |
|
g_object_get(map, "double-pixel", &dpix, NULL); |
834 |
|
context->appdata->map.dpix = dpix; |
835 |
|
|
836 |
gfloat lat, lon; |
gfloat lat, lon; |
837 |
g_object_get(map, "latitude", &lat, "longitude", &lon, NULL); |
g_object_get(map, "latitude", &lat, "longitude", &lon, NULL); |
838 |
context->appdata->map.pos.lat = lat; |
context->appdata->map.pos.lat = lat; |
855 |
context->caches_displayed = NULL; |
context->caches_displayed = NULL; |
856 |
} |
} |
857 |
|
|
858 |
|
printf("destroy map context\n"); |
859 |
g_free(context); |
g_free(context); |
860 |
appdata->map.context = NULL; |
appdata->map.context = NULL; |
861 |
} |
} |
899 |
return FALSE; |
return FALSE; |
900 |
} |
} |
901 |
|
|
|
#ifdef USE_MAEMO |
|
902 |
static gboolean on_focus_out(GtkWidget *widget, GdkEventFocus *event, |
static gboolean on_focus_out(GtkWidget *widget, GdkEventFocus *event, |
903 |
gpointer data) { |
gpointer data) { |
904 |
map_context_t *context = (map_context_t*)data; |
map_context_t *context = (map_context_t*)data; |
905 |
|
|
906 |
printf("map lost focus\n"); |
printf("map lost focus\n"); |
907 |
|
|
908 |
|
/* save new map position */ |
909 |
|
gfloat lat, lon; |
910 |
|
g_object_get(widget, "latitude", &lat, "longitude", &lon, NULL); |
911 |
|
|
912 |
|
context->appdata->map.pos.lat = lat; |
913 |
|
context->appdata->map.pos.lon = lon; |
914 |
|
|
915 |
|
#ifdef USE_MAEMO |
916 |
gtk_timeout_remove(context->handler_id); |
gtk_timeout_remove(context->handler_id); |
917 |
context->handler_id = 0; |
context->handler_id = 0; |
918 |
|
#endif |
919 |
|
|
920 |
return FALSE; |
return FALSE; |
921 |
} |
} |
|
#endif |
|
922 |
|
|
923 |
void map_update(appdata_t *appdata) { |
void map_update(appdata_t *appdata) { |
924 |
printf("map_update\n"); |
printf("map_update\n"); |
946 |
} |
} |
947 |
|
|
948 |
context = appdata->map.context = g_new0(map_context_t, 1); |
context = appdata->map.context = g_new0(map_context_t, 1); |
949 |
|
printf("allocated new context at %p\n", context); |
950 |
|
|
951 |
context->appdata = appdata; |
context->appdata = appdata; |
|
context->map_complete = FALSE; |
|
952 |
context->state = MAP_NONE; |
context->state = MAP_NONE; |
953 |
|
|
954 |
/* cleanup old (pre 0.8.7) path if it exists */ |
/* cleanup old (pre 0.8.7) path if it exists */ |
986 |
"auto-center", FALSE, |
"auto-center", FALSE, |
987 |
"record-trip-history", FALSE, |
"record-trip-history", FALSE, |
988 |
"show-trip-history", FALSE, |
"show-trip-history", FALSE, |
989 |
|
"double-pixel", context->appdata->map.dpix, |
990 |
proxy?"proxy-uri":NULL, proxy, |
proxy?"proxy-uri":NULL, proxy, |
991 |
NULL); |
NULL); |
992 |
|
|
994 |
|
|
995 |
osm_gps_map_osd_classic_init(OSM_GPS_MAP(context->widget)); |
osm_gps_map_osd_classic_init(OSM_GPS_MAP(context->widget)); |
996 |
|
|
997 |
|
/* set default values if they are invalid */ |
998 |
|
if(!context->appdata->map.zoom || |
999 |
|
isnan(context->appdata->map.pos.lat) || |
1000 |
|
isnan(context->appdata->map.pos.lon)) { |
1001 |
|
printf("no valid map position found\n"); |
1002 |
|
|
1003 |
|
pos_t *refpos = get_pos(context->appdata); |
1004 |
|
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
1005 |
|
printf("use refpos\n"); |
1006 |
|
|
1007 |
|
/* use gps position if present */ |
1008 |
|
context->appdata->map.pos = *refpos; |
1009 |
|
context->appdata->map.zoom = GPS_DEFAULT_ZOOM; |
1010 |
|
} else { |
1011 |
|
printf("use zero pos\n"); |
1012 |
|
|
1013 |
|
/* use world map otherwise */ |
1014 |
|
context->appdata->map.pos.lat = 0.0; |
1015 |
|
context->appdata->map.pos.lon = 0.0; |
1016 |
|
context->appdata->map.zoom = 1; |
1017 |
|
} |
1018 |
|
} |
1019 |
|
|
1020 |
|
osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), |
1021 |
|
context->appdata->map.pos.lat, |
1022 |
|
context->appdata->map.pos.lon, |
1023 |
|
context->appdata->map.zoom); |
1024 |
|
|
1025 |
#ifdef USE_MAEMO |
#ifdef USE_MAEMO |
1026 |
/* we don't use a stackable window here on fremantle, since */ |
/* we don't use a stackable window here on fremantle, since */ |
1027 |
/* this leaves the main window independent from the map and */ |
/* this leaves the main window independent from the map and */ |
1043 |
g_signal_connect(G_OBJECT(context->widget), "focus-in-event", |
g_signal_connect(G_OBJECT(context->widget), "focus-in-event", |
1044 |
G_CALLBACK(on_focus_in), context); |
G_CALLBACK(on_focus_in), context); |
1045 |
|
|
|
#ifdef USE_MAEMO |
|
1046 |
g_signal_connect(G_OBJECT(context->widget), "focus-out-event", |
g_signal_connect(G_OBJECT(context->widget), "focus-out-event", |
1047 |
G_CALLBACK(on_focus_out), context); |
G_CALLBACK(on_focus_out), context); |
|
#endif |
|
|
|
|
|
g_signal_connect(G_OBJECT(context->widget), "configure-event", |
|
|
G_CALLBACK(on_map_configure), context); |
|
1048 |
|
|
1049 |
g_signal_connect(G_OBJECT(context->widget), "button-press-event", |
g_signal_connect(G_OBJECT(context->widget), "button-press-event", |
1050 |
G_CALLBACK(on_map_button_press_event), context); |
G_CALLBACK(on_map_button_press_event), context); |
1067 |
|
|
1068 |
gtk_container_add(GTK_CONTAINER(context->window), context->widget); |
gtk_container_add(GTK_CONTAINER(context->window), context->widget); |
1069 |
gtk_widget_show_all(GTK_WIDGET(context->window)); |
gtk_widget_show_all(GTK_WIDGET(context->window)); |
1070 |
|
|
1071 |
|
/* setup cache state */ |
1072 |
|
map_setup(context); |
1073 |
} |
} |