80 |
|
|
81 |
static void |
static void |
82 |
cb_map_gps(osd_button_t but, map_context_t *context) { |
cb_map_gps(osd_button_t but, map_context_t *context) { |
83 |
|
|
84 |
if(but == OSD_GPS) { |
if(but == OSD_GPS) { |
85 |
pos_t *refpos = get_pos(context->appdata); |
pos_t *refpos = get_pos(context->appdata); |
86 |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
140 |
return TRUE; |
return TRUE; |
141 |
} |
} |
142 |
|
|
143 |
|
static void map_draw_cache(GtkWidget *map, cache_t *cache) { |
144 |
|
GdkPixbuf *icon = icon_get(ICON_CACHE_TYPE, cache->type); |
145 |
|
|
146 |
|
/* check if there's also an overwritten coordinate */ |
147 |
|
if(cache->notes && cache->notes->override) { |
148 |
|
GdkPixbuf *over = icon_get(ICON_MISC, 1); |
149 |
|
|
150 |
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
151 |
|
cache->notes->pos.lat, cache->notes->pos.lon, icon); |
152 |
|
|
153 |
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
154 |
|
cache->notes->pos.lat, cache->notes->pos.lon, over); |
155 |
|
} else { |
156 |
|
if(!isnan(cache->pos.lat) && !isnan(cache->pos.lon)) |
157 |
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
158 |
|
cache->pos.lat, cache->pos.lon, icon); |
159 |
|
} |
160 |
|
} |
161 |
|
|
162 |
|
static void map_draw_gpx(appdata_t *appdata, GtkWidget *map, gpx_t *gpx) { |
163 |
|
if(!gpx->notes_loaded) { |
164 |
|
notes_load_all(appdata, gpx); |
165 |
|
gpx->notes_loaded = TRUE; |
166 |
|
} |
167 |
|
|
168 |
|
cache_t *cache = gpx->cache; |
169 |
|
while(cache) { |
170 |
|
map_draw_cache(map, cache); |
171 |
|
cache = cache->next; |
172 |
|
} |
173 |
|
} |
174 |
|
|
175 |
|
/* draw geocaches and set window title */ |
176 |
|
static void map_setup(map_context_t *context) { |
177 |
|
char *name = NULL; |
178 |
|
|
179 |
|
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
180 |
|
if(context->state != MAP_ALL) { |
181 |
|
printf("map_setup(ALL)\n"); |
182 |
|
|
183 |
|
#ifdef OSD_NAV |
184 |
|
/* no navigation in this mode */ |
185 |
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
186 |
|
#endif |
187 |
|
|
188 |
|
/* clear all existing ccahe images */ |
189 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
190 |
|
|
191 |
|
/* draw all geocaches */ |
192 |
|
gpx_t *gpx = context->appdata->gpx; |
193 |
|
while(gpx) { |
194 |
|
map_draw_gpx(context->appdata, context->widget, gpx); |
195 |
|
gpx = gpx->next; |
196 |
|
} |
197 |
|
name = g_strdup(_("all")); |
198 |
|
context->state = MAP_ALL; |
199 |
|
} |
200 |
|
} else if(!context->appdata->cur_cache) { |
201 |
|
if(context->state != MAP_GPX) { |
202 |
|
printf("map_setup(GPX)\n"); |
203 |
|
|
204 |
|
#ifdef OSD_NAV |
205 |
|
/* no navigation in this mode */ |
206 |
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
207 |
|
#endif |
208 |
|
|
209 |
|
/* clear all existing ccahe images */ |
210 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
211 |
|
|
212 |
|
map_draw_gpx(context->appdata, context->widget, |
213 |
|
context->appdata->cur_gpx); |
214 |
|
name = g_strdup(context->appdata->cur_gpx->name); |
215 |
|
context->state = MAP_GPX; |
216 |
|
} |
217 |
|
} else { |
218 |
|
cache_t *cache = context->appdata->cur_cache; |
219 |
|
|
220 |
|
printf("map_setp(CACHE)\n"); |
221 |
|
|
222 |
|
/* no balloons in this mode */ |
223 |
|
context->balloon = NULL; |
224 |
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
225 |
|
|
226 |
|
/* clear all existing ccahe images */ |
227 |
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
228 |
|
|
229 |
|
map_draw_cache(context->widget, cache); |
230 |
|
name = g_strdup(cache->name); |
231 |
|
context->state = MAP_CACHE; |
232 |
|
|
233 |
|
/* navigation in this mode! */ |
234 |
|
pos_t cpos = gpx_cache_pos(cache); |
235 |
|
|
236 |
|
#ifdef OSD_NAV |
237 |
|
osm_gps_map_osd_draw_nav (OSM_GPS_MAP(context->widget), |
238 |
|
context->appdata->imperial, |
239 |
|
cpos.lat, cpos.lon, cache->name); |
240 |
|
#else |
241 |
|
#warning OSD_NAV not defined! |
242 |
|
#endif |
243 |
|
} |
244 |
|
|
245 |
|
if(name) { |
246 |
|
char *title = g_strdup_printf(_("Map - %s"), name); |
247 |
|
g_free(name); |
248 |
|
|
249 |
|
gtk_window_set_title(GTK_WINDOW(context->window), title); |
250 |
|
|
251 |
|
g_free(title); |
252 |
|
} else |
253 |
|
printf("map_setup(keep)\n"); |
254 |
|
} |
255 |
|
|
256 |
static gboolean on_map_configure(GtkWidget *widget, |
static gboolean on_map_configure(GtkWidget *widget, |
257 |
GdkEventConfigure *event, |
GdkEventConfigure *event, |
258 |
map_context_t *context) { |
map_context_t *context) { |
259 |
|
|
260 |
if(!context->map_complete) { |
/* for some reason there's a configure event with 1/1 */ |
261 |
|
/* on diablo. We just ignore this! */ |
262 |
|
|
263 |
|
printf("on_map_configure %d %d\n", |
264 |
|
widget->allocation.width, |
265 |
|
widget->allocation.height); |
266 |
|
|
267 |
|
if(!context->map_complete && |
268 |
|
(widget->allocation.width > 100) && |
269 |
|
(widget->allocation.height > 100)) { |
270 |
|
|
271 |
|
/* setup cache state */ |
272 |
|
map_setup(context); |
273 |
|
|
274 |
/* set default values if they are invalid */ |
/* set default values if they are invalid */ |
275 |
if(!context->appdata->map.zoom || |
if(!context->appdata->map.zoom || |
279 |
|
|
280 |
pos_t *refpos = get_pos(context->appdata); |
pos_t *refpos = get_pos(context->appdata); |
281 |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { |
282 |
|
printf("use refpos\n"); |
283 |
|
|
284 |
/* use gps position if present */ |
/* use gps position if present */ |
285 |
context->appdata->map.pos = *refpos; |
context->appdata->map.pos = *refpos; |
286 |
context->appdata->map.zoom = GPS_DEFAULT_ZOOM; |
context->appdata->map.zoom = GPS_DEFAULT_ZOOM; |
287 |
} else { |
} else { |
288 |
|
printf("use zero pos\n"); |
289 |
|
|
290 |
/* use world map otherwise */ |
/* use world map otherwise */ |
291 |
context->appdata->map.pos.lat = 0.0; |
context->appdata->map.pos.lat = 0.0; |
292 |
context->appdata->map.pos.lon = 0.0; |
context->appdata->map.pos.lon = 0.0; |
295 |
} |
} |
296 |
|
|
297 |
/* jump to initial position */ |
/* jump to initial position */ |
298 |
|
printf("osm_gps_map_set_mapcenter(%f,%f,%d)\n", |
299 |
|
context->appdata->map.pos.lat, |
300 |
|
context->appdata->map.pos.lon, |
301 |
|
context->appdata->map.zoom); |
302 |
|
|
303 |
osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), |
osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), |
304 |
context->appdata->map.pos.lat, |
context->appdata->map.pos.lat, |
305 |
context->appdata->map.pos.lon, |
context->appdata->map.pos.lon, |
310 |
return FALSE; |
return FALSE; |
311 |
} |
} |
312 |
|
|
|
static void map_draw_cache(GtkWidget *map, cache_t *cache) { |
|
|
GdkPixbuf *icon = icon_get(ICON_CACHE_TYPE, cache->type); |
|
|
|
|
|
/* check if there's also an overwritten coordinate */ |
|
|
if(cache->notes && cache->notes->override) { |
|
|
GdkPixbuf *over = icon_get(ICON_MISC, 1); |
|
|
|
|
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
|
|
cache->notes->pos.lat, cache->notes->pos.lon, icon); |
|
|
|
|
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
|
|
cache->notes->pos.lat, cache->notes->pos.lon, over); |
|
|
} else |
|
|
osm_gps_map_add_image(OSM_GPS_MAP(map), |
|
|
cache->pos.lat, cache->pos.lon, icon); |
|
|
|
|
|
} |
|
|
|
|
|
static void map_draw_gpx(appdata_t *appdata, GtkWidget *map, gpx_t *gpx) { |
|
|
if(!gpx->notes_loaded) { |
|
|
notes_load_all(appdata, gpx); |
|
|
gpx->notes_loaded = TRUE; |
|
|
} |
|
|
|
|
|
cache_t *cache = gpx->cache; |
|
|
while(cache) { |
|
|
map_draw_cache(map, cache); |
|
|
cache = cache->next; |
|
|
} |
|
|
} |
|
|
|
|
313 |
static void |
static void |
314 |
map_cachelist_nearest(cache_t *cache, pos_t *pos, |
map_cachelist_nearest(cache_t *cache, pos_t *pos, |
315 |
cache_t **result, float *distance) { |
cache_t **result, float *distance) { |
316 |
|
|
317 |
while(cache) { |
while(cache) { |
318 |
pos_t cpos = gpx_cache_pos(cache); |
pos_t cpos = gpx_cache_pos(cache); |
319 |
|
|
363 |
static gboolean |
static gboolean |
364 |
on_map_button_press_event(GtkWidget *widget, |
on_map_button_press_event(GtkWidget *widget, |
365 |
GdkEventButton *event, map_context_t *context) { |
GdkEventButton *event, map_context_t *context) { |
366 |
|
|
367 |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
368 |
|
|
369 |
/* check if we actually clicked parts of the OSD */ |
/* check if we actually clicked parts of the OSD */ |
370 |
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) |
371 |
return FALSE; |
return FALSE; |
372 |
|
|
373 |
/* got a press event without release event? eat it! */ |
/* got a press event without release event? eat it! */ |
422 |
|
|
423 |
static void |
static void |
424 |
balloon_cb(osm_gps_map_balloon_event_t *event, gpointer data) { |
balloon_cb(osm_gps_map_balloon_event_t *event, gpointer data) { |
425 |
|
printf("balloon event: "); |
426 |
|
|
427 |
map_context_t *context = (map_context_t*)data; |
map_context_t *context = (map_context_t*)data; |
428 |
cache_t *cache = context->balloon; |
cache_t *cache = context->balloon; |
429 |
|
|
|
printf("balloon event: "); |
|
|
|
|
430 |
if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_DRAW) { |
if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_DRAW) { |
431 |
printf("draw\n"); |
printf("draw\n"); |
432 |
|
|
550 |
event->data.click.down?"down":"up", |
event->data.click.down?"down":"up", |
551 |
event->data.click.x, event->data.click.y); |
event->data.click.x, event->data.click.y); |
552 |
|
|
553 |
|
/* make the main screen jump to that cache */ |
554 |
|
if(!event->data.click.down) { |
555 |
|
if(context->appdata->cur_cache) { |
556 |
|
printf("ERROR: no current cache should be visible!\n"); |
557 |
|
} else { |
558 |
|
gpx_t *is_in = NULL; |
559 |
|
|
560 |
|
if(!context->appdata->cur_gpx) { |
561 |
|
printf("click while in \"all\" view\n"); |
562 |
|
|
563 |
|
/* we first need to figure out which gpx file this cache */ |
564 |
|
/* is in so we can open it first */ |
565 |
|
gpx_t *gpx = context->appdata->gpx; |
566 |
|
while(gpx && !is_in) { |
567 |
|
cache_t *cur = gpx->cache; |
568 |
|
while(cur && !is_in) { |
569 |
|
if(cur == cache) |
570 |
|
is_in = gpx; |
571 |
|
cur = cur->next; |
572 |
|
} |
573 |
|
gpx = gpx->next; |
574 |
|
} |
575 |
|
|
576 |
|
if(is_in) |
577 |
|
gpxlist_goto_cachelist(context->appdata, is_in); |
578 |
|
|
579 |
|
} else |
580 |
|
/* the simple case: there already is an open gpx file and */ |
581 |
|
/* we just jump into the "cache" view */ |
582 |
|
is_in = context->appdata->cur_gpx; |
583 |
|
|
584 |
|
if(is_in) { |
585 |
|
printf("selecting %s in %s\n", |
586 |
|
cache->id, |
587 |
|
context->appdata->cur_gpx->name); |
588 |
|
|
589 |
|
cachelist_goto_cache(context->appdata, cache); |
590 |
|
|
591 |
|
/* give focus to main screen (important for maemo) */ |
592 |
|
printf("raising main window\n"); |
593 |
|
gtk_window_present(GTK_WINDOW(context->appdata->window)); |
594 |
|
} |
595 |
|
} |
596 |
|
} |
597 |
} else if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_REMOVED) { |
} else if(event->type == OSM_GPS_MAP_BALLOON_EVENT_TYPE_REMOVED) { |
598 |
printf("removed\n"); |
printf("removed\n"); |
599 |
context->balloon = NULL; |
context->balloon = NULL; |
643 |
static void on_window_destroy(GtkWidget *widget, map_context_t *context) { |
static void on_window_destroy(GtkWidget *widget, map_context_t *context) { |
644 |
appdata_t *appdata = context->appdata; |
appdata_t *appdata = context->appdata; |
645 |
|
|
|
printf("destroy map window\n"); |
|
|
|
|
646 |
/* save map parameters */ |
/* save map parameters */ |
647 |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
648 |
gint zoom; |
gint zoom; |
688 |
} |
} |
689 |
#endif |
#endif |
690 |
|
|
691 |
/* draw geocaches and set window title */ |
/* on maemo a window is either on top or completely invisible. this */ |
692 |
static void map_setup(map_context_t *context) { |
/* means that we only need to update the map window if its raised. */ |
693 |
char *name = NULL; |
/* on ordinary desktops this is different and we always update */ |
|
|
|
|
if(!context->appdata->cur_gpx && !context->appdata->cur_cache) { |
|
|
if(context->state != MAP_ALL) { |
|
|
printf("map_setp(ALL)\n"); |
|
|
|
|
|
/* no navigation in this mode */ |
|
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
|
|
|
|
|
/* clear all existing ccahe images */ |
|
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
|
|
|
|
|
/* draw all geocaches */ |
|
|
gpx_t *gpx = context->appdata->gpx; |
|
|
while(gpx) { |
|
|
map_draw_gpx(context->appdata, context->widget, gpx); |
|
|
gpx = gpx->next; |
|
|
} |
|
|
name = g_strdup(_("all")); |
|
|
context->state = MAP_ALL; |
|
|
} |
|
|
} else if(!context->appdata->cur_cache) { |
|
|
if(context->state != MAP_GPX) { |
|
|
printf("map_setp(GPX)\n"); |
|
|
|
|
|
/* no navigation in this mode */ |
|
|
osm_gps_map_osd_clear_nav (OSM_GPS_MAP(context->widget)); |
|
|
|
|
|
/* clear all existing ccahe images */ |
|
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
|
694 |
|
|
|
map_draw_gpx(context->appdata, context->widget, |
|
|
context->appdata->cur_gpx); |
|
|
name = g_strdup(context->appdata->cur_gpx->name); |
|
|
context->state = MAP_GPX; |
|
|
} |
|
|
} else { |
|
|
cache_t *cache = context->appdata->cur_cache; |
|
|
|
|
|
printf("map_setp(CACHE)\n"); |
|
|
|
|
|
/* no balloons in this mode */ |
|
|
context->balloon = NULL; |
|
|
osm_gps_map_osd_clear_balloon (OSM_GPS_MAP(context->widget)); |
|
|
|
|
|
/* clear all existing ccahe images */ |
|
|
osm_gps_map_clear_images (OSM_GPS_MAP(context->widget)); |
|
|
|
|
|
map_draw_cache(context->widget, cache); |
|
|
name = g_strdup(cache->name); |
|
|
context->state = MAP_CACHE; |
|
|
|
|
|
/* navigation in this mode! */ |
|
|
pos_t cpos = gpx_cache_pos(cache); |
|
|
osm_gps_map_osd_draw_nav (OSM_GPS_MAP(context->widget), |
|
|
context->appdata->imperial, |
|
|
cpos.lat, cpos.lon, cache->name); |
|
|
} |
|
|
|
|
|
if(name) { |
|
|
char *title = g_strdup_printf(_("Map - %s"), name); |
|
|
g_free(name); |
|
|
|
|
|
gtk_window_set_title(GTK_WINDOW(context->window), title); |
|
|
|
|
|
g_free(title); |
|
|
} else |
|
|
printf("map_setup(keep)\n"); |
|
|
} |
|
|
|
|
|
/* on maemo a window is either on top or completely invisible. this means that */ |
|
|
/* we only need to update the map window if its raised. on ordinary desktops this */ |
|
|
/* is different and we always update */ |
|
695 |
static gboolean on_focus_in(GtkWidget *widget, GdkEventFocus *event, |
static gboolean on_focus_in(GtkWidget *widget, GdkEventFocus *event, |
696 |
gpointer data) { |
gpointer data) { |
697 |
printf("map got focus\n"); |
printf("map got focus\n"); |
700 |
} |
} |
701 |
|
|
702 |
void map_update(appdata_t *appdata) { |
void map_update(appdata_t *appdata) { |
703 |
|
printf("map_update\n"); |
704 |
#ifndef USE_MAEMO |
#ifndef USE_MAEMO |
705 |
if(appdata->map.context) |
if(appdata->map.context) |
706 |
map_setup(appdata->map.context); |
map_setup(appdata->map.context); |
779 |
context->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
context->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
780 |
#endif |
#endif |
781 |
|
|
|
/* setup cache state */ |
|
|
map_setup(context); |
|
|
|
|
782 |
#ifndef USE_MAEMO |
#ifndef USE_MAEMO |
783 |
gtk_window_set_default_size(GTK_WINDOW(context->window), 640, 480); |
gtk_window_set_default_size(GTK_WINDOW(context->window), 640, 480); |
784 |
#endif |
#endif |