Parent Directory | Revision Log
OSD seperated from osm-gps-map
1 | harbaum | 33 | /* |
2 | harbaum | 55 | * Copyright (C) 2008-2009 Till Harbaum <till@harbaum.org>. |
3 | harbaum | 33 | * |
4 | * This file is part of GPXView. | ||
5 | * | ||
6 | * GPXView is free software: you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License as published by | ||
8 | * the Free Software Foundation, either version 3 of the License, or | ||
9 | * (at your option) any later version. | ||
10 | * | ||
11 | * GPXView is distributed in the hope that it will be useful, | ||
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | * GNU General Public License for more details. | ||
15 | * | ||
16 | * You should have received a copy of the GNU General Public License | ||
17 | * along with GPXView. If not, see <http://www.gnu.org/licenses/>. | ||
18 | */ | ||
19 | |||
20 | #include "gpxview.h" | ||
21 | harbaum | 61 | #include "converter.h" |
22 | harbaum | 34 | #include <math.h> // for isnan |
23 | harbaum | 33 | |
24 | #ifdef ENABLE_OSM_GPS_MAP | ||
25 | #include "osm-gps-map.h" | ||
26 | harbaum | 73 | #include "osm-gps-map-osd-classic.h" |
27 | harbaum | 33 | #endif |
28 | |||
29 | harbaum | 55 | #define MAP_SOURCE OSM_GPS_MAP_SOURCE_OPENSTREETMAP |
30 | harbaum | 48 | #define GPS_DEFAULT_ZOOM 13 |
31 | |||
32 | harbaum | 34 | #define PROXY_KEY "/system/http_proxy/" |
33 | |||
34 | static const char *get_proxy_uri(appdata_t *appdata) { | ||
35 | static char proxy_buffer[64] = ""; | ||
36 | harbaum | 33 | |
37 | /* use environment settings if preset */ | ||
38 | const char *proxy = g_getenv("http_proxy"); | ||
39 | if(proxy) { | ||
40 | printf("http_proxy: %s\n", proxy); | ||
41 | return proxy; | ||
42 | } | ||
43 | |||
44 | harbaum | 34 | /* ------------- get proxy settings -------------------- */ |
45 | if(gconf_client_get_bool(appdata->gconf_client, | ||
46 | PROXY_KEY "use_http_proxy", NULL)) { | ||
47 | harbaum | 33 | |
48 | harbaum | 34 | /* we can savely ignore things like "ignore_hosts" since we */ |
49 | /* are pretty sure not inside the net of one of our map renderers */ | ||
50 | /* (unless the user works at google :-) */ | ||
51 | |||
52 | /* get basic settings */ | ||
53 | char *host = | ||
54 | gconf_client_get_string(appdata->gconf_client, PROXY_KEY "host", NULL); | ||
55 | if(host) { | ||
56 | int port = | ||
57 | gconf_client_get_int(appdata->gconf_client, PROXY_KEY "port", NULL); | ||
58 | harbaum | 33 | |
59 | harbaum | 34 | snprintf(proxy_buffer, sizeof(proxy_buffer), |
60 | "http://%s:%u", host, port); | ||
61 | harbaum | 33 | |
62 | harbaum | 34 | g_free(host); |
63 | } | ||
64 | harbaum | 35 | return proxy_buffer; |
65 | harbaum | 34 | } |
66 | |||
67 | harbaum | 35 | return NULL; |
68 | harbaum | 33 | } |
69 | |||
70 | harbaum | 66 | static void |
71 | harbaum | 73 | cb_map_gps(osd_button_t but, map_context_t *context) { |
72 | if(but == OSD_GPS) { | ||
73 | pos_t *refpos = get_pos(context->appdata); | ||
74 | if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { | ||
75 | osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), | ||
76 | refpos->lat, refpos->lon, GPS_DEFAULT_ZOOM); | ||
77 | } else { | ||
78 | /* no coordinates given: display the entire world */ | ||
79 | osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), | ||
80 | 0.0, 0.0, 1); | ||
81 | } | ||
82 | harbaum | 34 | } |
83 | harbaum | 33 | } |
84 | |||
85 | harbaum | 55 | static int dist2pixel(map_context_t *context, float km, float lat) { |
86 | return 1000.0*km/osm_gps_map_get_scale(OSM_GPS_MAP(context->widget)); | ||
87 | } | ||
88 | |||
89 | harbaum | 33 | static gboolean map_gps_update(gpointer data) { |
90 | map_context_t *context = (map_context_t*)data; | ||
91 | |||
92 | harbaum | 51 | /* get reference position ... */ |
93 | harbaum | 34 | pos_t *refpos = get_pos(context->appdata); |
94 | gboolean ok = (refpos!= NULL) && !isnan(refpos->lat) && !isnan(refpos->lon); | ||
95 | harbaum | 33 | |
96 | harbaum | 51 | /* ... and enable "goto" button if it's valid */ |
97 | harbaum | 66 | osm_gps_map_osd_enable_gps (OSM_GPS_MAP(context->widget), |
98 | harbaum | 73 | OSM_GPS_MAP_OSD_CALLBACK(ok?cb_map_gps:NULL), context); |
99 | harbaum | 34 | |
100 | harbaum | 51 | if(ok) { |
101 | harbaum | 53 | float heading = NAN; |
102 | harbaum | 54 | int radius = 0; |
103 | harbaum | 51 | |
104 | harbaum | 53 | if(context->appdata->use_gps) { |
105 | heading = gps_get_heading(context->appdata); | ||
106 | |||
107 | /* get error */ | ||
108 | float eph = gps_get_eph(context->appdata); | ||
109 | harbaum | 55 | if(!isnan(eph)) |
110 | radius = dist2pixel(context, eph/1000, refpos->lat); | ||
111 | harbaum | 53 | } |
112 | |||
113 | g_object_set(context->widget, "gps-track-highlight-radius", radius, NULL); | ||
114 | osm_gps_map_draw_gps(OSM_GPS_MAP(context->widget), | ||
115 | harbaum | 51 | refpos->lat, refpos->lon, heading); |
116 | } else | ||
117 | osm_gps_map_clear_gps(OSM_GPS_MAP(context->widget)); | ||
118 | |||
119 | harbaum | 33 | return TRUE; |
120 | } | ||
121 | |||
122 | harbaum | 35 | static gboolean on_map_configure(GtkWidget *widget, |
123 | GdkEventConfigure *event, | ||
124 | map_context_t *context) { | ||
125 | harbaum | 33 | |
126 | harbaum | 48 | /* set default values if they are invalid */ |
127 | if(!context->appdata->map.zoom || | ||
128 | isnan(context->appdata->map.pos.lat) || | ||
129 | isnan(context->appdata->map.pos.lon)) { | ||
130 | printf("no valid map position found\n"); | ||
131 | |||
132 | pos_t *refpos = get_pos(context->appdata); | ||
133 | if(refpos && !isnan(refpos->lat) && !isnan(refpos->lon)) { | ||
134 | /* use gps position if present */ | ||
135 | context->appdata->map.pos = *refpos; | ||
136 | context->appdata->map.zoom = GPS_DEFAULT_ZOOM; | ||
137 | } else { | ||
138 | /* use world map otherwise */ | ||
139 | context->appdata->map.pos.lat = 0.0; | ||
140 | context->appdata->map.pos.lon = 0.0; | ||
141 | context->appdata->map.zoom = 1; | ||
142 | } | ||
143 | } | ||
144 | harbaum | 35 | |
145 | harbaum | 48 | /* jump to initial position */ |
146 | osm_gps_map_set_mapcenter(OSM_GPS_MAP(context->widget), | ||
147 | context->appdata->map.pos.lat, | ||
148 | context->appdata->map.pos.lon, | ||
149 | context->appdata->map.zoom); | ||
150 | harbaum | 73 | |
151 | harbaum | 35 | return FALSE; |
152 | } | ||
153 | |||
154 | harbaum | 38 | static void map_draw_cachelist(GtkWidget *map, cache_t *cache) { |
155 | while(cache) { | ||
156 | GdkPixbuf *icon = icon_get(ICON_CACHE_TYPE, cache->type); | ||
157 | |||
158 | osm_gps_map_add_image(OSM_GPS_MAP(map), | ||
159 | cache->pos.lat, cache->pos.lon, icon); | ||
160 | |||
161 | cache = cache->next; | ||
162 | } | ||
163 | } | ||
164 | |||
165 | harbaum | 41 | static void |
166 | map_cachelist_nearest(cache_t *cache, pos_t *pos, | ||
167 | cache_t **result, float *distance) { | ||
168 | while(cache) { | ||
169 | float dist = | ||
170 | pow(cache->pos.lat - pos->lat, 2) + | ||
171 | pow(cache->pos.lon - pos->lon, 2); | ||
172 | |||
173 | if(!(dist > *distance)) { | ||
174 | *result = cache; | ||
175 | *distance = dist; | ||
176 | } | ||
177 | |||
178 | cache = cache->next; | ||
179 | } | ||
180 | } | ||
181 | |||
182 | static cache_t *map_closest(map_context_t *context, pos_t *pos) { | ||
183 | cache_t *result = NULL; | ||
184 | float distance = NAN; | ||
185 | |||
186 | #ifdef USE_MAEMO | ||
187 | if(!context->appdata->cur_gpx) { | ||
188 | #endif | ||
189 | /* search all geocaches */ | ||
190 | gpx_t *gpx = context->appdata->gpx; | ||
191 | while(gpx) { | ||
192 | map_cachelist_nearest(gpx->cache, pos, &result, &distance); | ||
193 | gpx = gpx->next; | ||
194 | } | ||
195 | #ifdef USE_MAEMO | ||
196 | } else { | ||
197 | map_cachelist_nearest(context->appdata->cur_gpx->cache, | ||
198 | pos, &result, &distance); | ||
199 | } | ||
200 | #endif | ||
201 | |||
202 | return result; | ||
203 | } | ||
204 | |||
205 | /* translate between osm-gps-map positions and gpxview ones */ | ||
206 | pos_t coord2pos(coord_t coo) { | ||
207 | pos_t pos; | ||
208 | harbaum | 61 | pos.lat = rad2deg(coo.rlat); |
209 | pos.lon = rad2deg(coo.rlon); | ||
210 | harbaum | 41 | return pos; |
211 | } | ||
212 | |||
213 | harbaum | 47 | #define CLICK_FUZZ (24) |
214 | harbaum | 42 | |
215 | harbaum | 41 | static gboolean |
216 | on_map_button_press_event(GtkWidget *widget, | ||
217 | GdkEventButton *event, map_context_t *context) { | ||
218 | OsmGpsMap *map = OSM_GPS_MAP(context->widget); | ||
219 | |||
220 | harbaum | 44 | /* got a press event without release event? eat it! */ |
221 | if(context->press_on != NULL) { | ||
222 | printf("PRESS: already\n"); | ||
223 | return TRUE; | ||
224 | } | ||
225 | |||
226 | harbaum | 41 | pos_t pos = |
227 | harbaum | 42 | coord2pos(osm_gps_map_get_co_ordinates(map, event->x, event->y)); |
228 | harbaum | 41 | |
229 | harbaum | 42 | cache_t *nearest = map_closest(context, &pos); |
230 | if(nearest) { | ||
231 | float dist = gpx_pos_get_distance(pos, nearest->pos, FALSE); | ||
232 | harbaum | 44 | if(dist2pixel(context, dist, nearest->pos.lat) < CLICK_FUZZ) |
233 | harbaum | 42 | context->press_on = nearest; |
234 | } | ||
235 | harbaum | 44 | |
236 | harbaum | 41 | return FALSE; |
237 | } | ||
238 | |||
239 | harbaum | 58 | static void |
240 | cairo_draw_pixbuf(cairo_t *cr, GdkPixbuf *buf, gint x, gint y) { | ||
241 | /* convert the pixbuf into something cairo can handle */ | ||
242 | |||
243 | // Create a new ImageSurface | ||
244 | cairo_surface_t *image_surface = | ||
245 | cairo_image_surface_create(CAIRO_FORMAT_ARGB32, | ||
246 | gdk_pixbuf_get_width(buf), | ||
247 | gdk_pixbuf_get_height(buf)); | ||
248 | |||
249 | // Create the new Context for the ImageSurface | ||
250 | cairo_t *context = cairo_create(image_surface); | ||
251 | |||
252 | // Draw the image on the new Context | ||
253 | gdk_cairo_set_source_pixbuf(context, buf, 0.0, 0.0); | ||
254 | cairo_paint(context); | ||
255 | |||
256 | // now draw this onto the original context | ||
257 | cairo_set_source_surface(cr, image_surface, x, y); | ||
258 | harbaum | 60 | |
259 | harbaum | 58 | cairo_paint(cr); |
260 | } | ||
261 | |||
262 | harbaum | 65 | #ifndef BIG_BALLOONS |
263 | harbaum | 60 | #define LINE_SKIP 7 |
264 | harbaum | 65 | #else |
265 | #define LINE_SKIP 12 | ||
266 | #endif | ||
267 | harbaum | 59 | |
268 | harbaum | 58 | static void |
269 | balloon_draw_cb(cairo_t *cr, OsmGpsMapRect_t *rect, gpointer data) { | ||
270 | cache_t *cache = (cache_t*)data; | ||
271 | |||
272 | // printf("draw cb for \"%s\"\n", cache->name); | ||
273 | |||
274 | #if 0 | ||
275 | /* draw pink background to check clipping */ | ||
276 | cairo_rectangle (cr, rect->x-20, rect->y-20, rect->w+40, rect->h+40); | ||
277 | cairo_set_source_rgba (cr, 1, 0, 0, 0.3); | ||
278 | cairo_fill_preserve (cr); | ||
279 | cairo_set_line_width (cr, 0); | ||
280 | cairo_stroke (cr); | ||
281 | #endif | ||
282 | |||
283 | /* leave a little border top and left */ | ||
284 | gint x = rect->x, y = rect->y; | ||
285 | |||
286 | /* draw the cache type icon ... */ | ||
287 | GdkPixbuf *icon = icon_get(ICON_CACHE_TYPE, cache->type); | ||
288 | cairo_draw_pixbuf(cr, icon, x, y); | ||
289 | |||
290 | /* ... and right of it the waypoint id */ | ||
291 | cairo_text_extents_t extents; | ||
292 | |||
293 | harbaum | 60 | if(cache->id) { |
294 | cairo_select_font_face (cr, "Sans", | ||
295 | CAIRO_FONT_SLANT_NORMAL, | ||
296 | CAIRO_FONT_WEIGHT_BOLD); | ||
297 | harbaum | 58 | |
298 | harbaum | 65 | #ifndef BIG_BALLOONS |
299 | harbaum | 60 | cairo_set_font_size (cr, 20.0); |
300 | harbaum | 65 | #else |
301 | cairo_set_font_size (cr, 36.0); | ||
302 | #endif | ||
303 | |||
304 | harbaum | 60 | cairo_text_extents (cr, cache->id, &extents); |
305 | harbaum | 58 | |
306 | harbaum | 60 | /* display id right of icon vertically centered */ |
307 | x += gdk_pixbuf_get_width(icon) + 5; | ||
308 | y += (gdk_pixbuf_get_height(icon) + extents.height)/2; | ||
309 | cairo_move_to (cr, x, y); | ||
310 | cairo_set_source_rgba (cr, 0, 0, 0, 1); | ||
311 | cairo_show_text (cr, cache->id); | ||
312 | cairo_stroke (cr); | ||
313 | harbaum | 59 | |
314 | harbaum | 60 | y += (gdk_pixbuf_get_height(icon) - extents.height)/2 + LINE_SKIP; |
315 | } else | ||
316 | y += gdk_pixbuf_get_height(icon); | ||
317 | |||
318 | harbaum | 59 | /* return to the left border and below icon/text */ |
319 | x = rect->x; | ||
320 | |||
321 | harbaum | 60 | /* everything from here uses the same font */ |
322 | cairo_select_font_face (cr, "Sans", CAIRO_FONT_SLANT_NORMAL, | ||
323 | harbaum | 59 | CAIRO_FONT_WEIGHT_NORMAL); |
324 | harbaum | 65 | #ifndef BIG_BALLOONS |
325 | harbaum | 59 | cairo_set_font_size (cr, 14.0); |
326 | harbaum | 65 | #else |
327 | harbaum | 66 | cairo_set_font_size (cr, 22.0); |
328 | harbaum | 65 | #endif |
329 | harbaum | 59 | |
330 | harbaum | 60 | if(cache->name) { |
331 | /* draw cache name */ | ||
332 | cairo_text_extents (cr, cache->name, &extents); | ||
333 | y += extents.height; | ||
334 | cairo_move_to (cr, x, y); | ||
335 | cairo_set_source_rgba (cr, 0, 0, 0, 1); | ||
336 | cairo_show_text (cr, cache->name); | ||
337 | cairo_stroke (cr); | ||
338 | harbaum | 58 | |
339 | harbaum | 60 | /* return to the left border and below text */ |
340 | y += LINE_SKIP; | ||
341 | x = rect->x; | ||
342 | } | ||
343 | |||
344 | if(cache->terrain) { | ||
345 | /* draw cache rating */ | ||
346 | const char *terrain = "Terrain:"; | ||
347 | icon = icon_get(ICON_STARS, (int)(cache->terrain*2-2)); | ||
348 | cairo_text_extents (cr, _(terrain), &extents); | ||
349 | y += (gdk_pixbuf_get_height(icon) + extents.height)/2; | ||
350 | |||
351 | /* draw "Terrain:" string */ | ||
352 | cairo_move_to (cr, x, y); | ||
353 | cairo_set_source_rgba (cr, 0, 0, 0, 1); | ||
354 | cairo_show_text (cr, _(terrain)); | ||
355 | cairo_stroke (cr); | ||
356 | x += extents.width + 2; | ||
357 | |||
358 | /* draw terrain stars */ | ||
359 | cairo_draw_pixbuf(cr, icon, x, y - | ||
360 | (gdk_pixbuf_get_height(icon) + extents.height)/2); | ||
361 | |||
362 | x += gdk_pixbuf_get_width(icon) + LINE_SKIP; | ||
363 | y -= (gdk_pixbuf_get_height(icon) + extents.height)/2; | ||
364 | } | ||
365 | |||
366 | if(cache->difficulty) { | ||
367 | const char *difficulty = "Difficulty:"; | ||
368 | cairo_text_extents (cr, _(difficulty), &extents); | ||
369 | y += (gdk_pixbuf_get_height(icon) + extents.height)/2; | ||
370 | |||
371 | /* draw "Difficulty:" string */ | ||
372 | cairo_move_to (cr, x, y); | ||
373 | cairo_set_source_rgba (cr, 0, 0, 0, 1); | ||
374 | cairo_show_text (cr, _(difficulty)); | ||
375 | cairo_stroke (cr); | ||
376 | x += extents.width + 2; | ||
377 | |||
378 | icon = icon_get(ICON_STARS, (int)(cache->difficulty*2-2)); | ||
379 | cairo_draw_pixbuf(cr, icon, x, y - | ||
380 | (gdk_pixbuf_get_height(icon) + extents.height)/2); | ||
381 | } | ||
382 | harbaum | 58 | } |
383 | |||
384 | harbaum | 41 | static gboolean |
385 | on_map_button_release_event(GtkWidget *widget, | ||
386 | GdkEventButton *event, map_context_t *context) { | ||
387 | harbaum | 48 | OsmGpsMap *map = OSM_GPS_MAP(context->widget); |
388 | |||
389 | harbaum | 42 | if(context->press_on) { |
390 | harbaum | 57 | coord_t coo; |
391 | coo = osm_gps_map_get_co_ordinates(map, event->x, event->y); | ||
392 | |||
393 | harbaum | 42 | pos_t pos = |
394 | coord2pos(osm_gps_map_get_co_ordinates(map, event->x, event->y)); | ||
395 | harbaum | 41 | |
396 | harbaum | 42 | cache_t *nearest = map_closest(context, &pos); |
397 | if(nearest && nearest == context->press_on) { | ||
398 | float dist = gpx_pos_get_distance(pos, nearest->pos, FALSE); | ||
399 | harbaum | 57 | if(dist2pixel(context, dist, nearest->pos.lat) < CLICK_FUZZ) { |
400 | |||
401 | harbaum | 58 | osm_gps_map_draw_balloon(map, nearest->pos.lat, nearest->pos.lon, |
402 | balloon_draw_cb, nearest); | ||
403 | harbaum | 57 | } |
404 | harbaum | 42 | } |
405 | harbaum | 44 | context->press_on = NULL; |
406 | harbaum | 48 | } else { |
407 | /* save new map position */ | ||
408 | gfloat lat, lon; | ||
409 | g_object_get(map, "latitude", &lat, "longitude", &lon, NULL); | ||
410 | context->appdata->map.pos.lat = lat; | ||
411 | context->appdata->map.pos.lon = lon; | ||
412 | harbaum | 41 | } |
413 | |||
414 | return FALSE; | ||
415 | } | ||
416 | |||
417 | harbaum | 56 | static void on_window_destroy(GtkWidget *widget, map_context_t *context) { |
418 | appdata_t *appdata = context->appdata; | ||
419 | |||
420 | printf("destroy map window\n"); | ||
421 | |||
422 | harbaum | 48 | /* save map parameters */ |
423 | OsmGpsMap *map = OSM_GPS_MAP(context->widget); | ||
424 | gint zoom; | ||
425 | g_object_get(map, "zoom", &zoom, NULL); | ||
426 | context->appdata->map.zoom = zoom; | ||
427 | harbaum | 44 | |
428 | harbaum | 48 | gfloat lat, lon; |
429 | g_object_get(map, "latitude", &lat, "longitude", &lon, NULL); | ||
430 | context->appdata->map.pos.lat = lat; | ||
431 | context->appdata->map.pos.lon = lon; | ||
432 | |||
433 | harbaum | 40 | #if MAEMO_VERSION_MAJOR == 5 |
434 | /* restore cur_view */ | ||
435 | context->appdata->cur_view = context->old_view; | ||
436 | harbaum | 56 | #endif |
437 | harbaum | 40 | |
438 | gtk_timeout_remove(context->handler_id); | ||
439 | harbaum | 56 | |
440 | harbaum | 40 | g_free(context); |
441 | harbaum | 56 | appdata->map.context = NULL; |
442 | harbaum | 40 | } |
443 | |||
444 | harbaum | 33 | void map(appdata_t *appdata) { |
445 | harbaum | 56 | map_context_t *context = NULL; |
446 | |||
447 | /* if the map window already exists, just raise it */ | ||
448 | if(appdata->map.context) { | ||
449 | gtk_window_present(GTK_WINDOW(appdata->map.context->window)); | ||
450 | return; | ||
451 | } | ||
452 | |||
453 | context = appdata->map.context = g_new0(map_context_t, 1); | ||
454 | harbaum | 40 | context->appdata = appdata; |
455 | harbaum | 33 | |
456 | harbaum | 41 | char *path = g_strdup_printf("%s/map/", appdata->image_path); |
457 | const char *proxy = get_proxy_uri(appdata); | ||
458 | |||
459 | context->widget = g_object_new(OSM_TYPE_GPS_MAP, | ||
460 | harbaum | 55 | "map-source", MAP_SOURCE, |
461 | "tile-cache", path, | ||
462 | "auto-center", FALSE, | ||
463 | "record-trip-history", FALSE, | ||
464 | "show-trip-history", FALSE, | ||
465 | proxy?"proxy-uri":NULL, proxy, | ||
466 | harbaum | 41 | NULL); |
467 | |||
468 | g_free(path); | ||
469 | |||
470 | harbaum | 73 | osm_gps_map_osd_classic_init(OSM_GPS_MAP(context->widget)); |
471 | |||
472 | harbaum | 41 | char *name = NULL; |
473 | #ifdef USE_MAEMO | ||
474 | if(!appdata->cur_gpx) { | ||
475 | #endif | ||
476 | /* draw all geocaches */ | ||
477 | gpx_t *gpx = appdata->gpx; | ||
478 | while(gpx) { | ||
479 | map_draw_cachelist(context->widget, gpx->cache); | ||
480 | gpx = gpx->next; | ||
481 | } | ||
482 | name = g_strdup(_("all geocaches")); | ||
483 | #ifdef USE_MAEMO | ||
484 | } else { | ||
485 | map_draw_cachelist(context->widget, appdata->cur_gpx->cache); | ||
486 | harbaum | 44 | name = g_strdup(appdata->cur_gpx->name); |
487 | harbaum | 41 | } |
488 | #endif | ||
489 | |||
490 | char *title = g_strdup_printf(_("Map - %s"), name); | ||
491 | g_free(name); | ||
492 | |||
493 | harbaum | 56 | #ifdef USE_MAEMO |
494 | #ifdef USE_STACKABLE_WINDOW | ||
495 | context->window = hildon_stackable_window_new(); | ||
496 | harbaum | 40 | #else |
497 | harbaum | 56 | context->window = hildon_window_new(); |
498 | #endif | ||
499 | #else | ||
500 | context->window = gtk_window_new(GTK_WINDOW_TOPLEVEL); | ||
501 | #endif | ||
502 | harbaum | 33 | |
503 | harbaum | 56 | gtk_window_set_title(GTK_WINDOW(context->window), title); |
504 | |||
505 | harbaum | 33 | #ifndef USE_MAEMO |
506 | harbaum | 56 | gtk_window_set_default_size(GTK_WINDOW(context->window), 640, 480); |
507 | harbaum | 33 | #endif |
508 | |||
509 | harbaum | 41 | g_free(title); |
510 | harbaum | 33 | |
511 | harbaum | 41 | g_signal_connect(G_OBJECT(context->widget), "configure-event", |
512 | G_CALLBACK(on_map_configure), context); | ||
513 | harbaum | 33 | |
514 | harbaum | 41 | g_signal_connect(G_OBJECT(context->widget), "button-press-event", |
515 | G_CALLBACK(on_map_button_press_event), context); | ||
516 | harbaum | 33 | |
517 | harbaum | 40 | g_signal_connect(G_OBJECT(context->widget), "button-release-event", |
518 | G_CALLBACK(on_map_button_release_event), context); | ||
519 | harbaum | 33 | |
520 | /* install handler for timed updates of the gps button */ | ||
521 | harbaum | 40 | context->handler_id = gtk_timeout_add(1000, map_gps_update, context); |
522 | harbaum | 33 | |
523 | harbaum | 40 | #if MAEMO_VERSION_MAJOR == 5 |
524 | /* prevent some of the main screen things */ | ||
525 | context->old_view = appdata->cur_view; | ||
526 | appdata->cur_view = NULL; | ||
527 | harbaum | 56 | #endif |
528 | harbaum | 40 | |
529 | harbaum | 56 | g_signal_connect(G_OBJECT(context->window), "destroy", |
530 | harbaum | 40 | G_CALLBACK(on_window_destroy), context); |
531 | |||
532 | harbaum | 63 | gtk_container_add(GTK_CONTAINER(context->window), context->widget); |
533 | harbaum | 56 | gtk_widget_show_all(GTK_WIDGET(context->window)); |
534 | harbaum | 33 | } |