Parent Directory | Revision Log
Welcome.gpx auto load
1 | /* |
2 | * Copyright (C) 2008 Till Harbaum <till@harbaum.org>. |
3 | * |
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 | #include <math.h> |
22 | |
23 | static GtkWidget *cache_description(appdata_t *appdata, cache_t *cache) { |
24 | return html_view(appdata, cache->long_description, |
25 | cache->long_is_html, TRUE, cache, NULL); |
26 | } |
27 | |
28 | #ifndef USE_MAEMO // maemos touchscreen doesn't support tooltips |
29 | static const char *cache_type_tip[] = { |
30 | "Traditional Cache", "Multicache", "Mystery/Unknown Cache", |
31 | "Virtual Cache", "Webcam Cache", "Event Cache", |
32 | "Letterbox Hybrid", "Earthcache", "Wherigo Cache", |
33 | "Mega-Event Cache", "Cache-In-Trash-Out Cache" |
34 | }; |
35 | |
36 | static const char *cache_size_tip[] = { |
37 | "Regular Container", "Small Container", "Micro", |
38 | "Other Container", "Container not chosen", "Large Container", |
39 | "Virtual Container" |
40 | }; |
41 | #endif |
42 | |
43 | static const char *cache_size_name[] = { |
44 | "Regular", "Small", "Micro", "Other", |
45 | "Not chosen", "Large", "Virtual" |
46 | }; |
47 | |
48 | void bearing_fill_hbox(GtkWidget *hbox, |
49 | appdata_t *appdata, pos_t refpos, pos_t pos) { |
50 | char str[32]; |
51 | |
52 | if(!isnan(pos.lat) && !isnan(pos.lon)) { |
53 | gtk_box_pack_start(GTK_BOX(hbox), gtk_image_new_from_pixbuf( |
54 | icon_bearing(refpos, pos)),1,0,0); |
55 | |
56 | if(refpos.lat && refpos.lon) { |
57 | gtk_box_pack_start_defaults(GTK_BOX(hbox), |
58 | GTK_LABEL_SMALL((char*)pos_get_bearing_str(refpos, pos))); |
59 | snprintf(str, sizeof(str), _("%.1f°"), |
60 | gpx_pos_get_bearing(refpos, pos)); |
61 | gtk_box_pack_start_defaults(GTK_BOX(hbox), GTK_LABEL_SMALL(str)); |
62 | gpx_pos_get_distance_str(str, sizeof(str), |
63 | refpos, pos, appdata->imperial); |
64 | gtk_box_pack_start(GTK_BOX(hbox), |
65 | gtk_label_attrib(str, SIZE_SMALL, STRIKETHROUGH_NONE),1,0,0); |
66 | } else |
67 | gtk_box_pack_start(GTK_BOX(hbox), |
68 | gtk_label_attrib(_("(no position)"), |
69 | SIZE_SMALL, STRIKETHROUGH_NONE),1,0,0); |
70 | } else |
71 | gtk_box_pack_start(GTK_BOX(hbox), |
72 | gtk_label_attrib(_("(invalid position in notes)"), |
73 | SIZE_SMALL, STRIKETHROUGH_NONE),1,0,0); |
74 | } |
75 | |
76 | /* this function sets everthing related to the coordinate. used to */ |
77 | /* cope with the user setting a new "note coordinate" */ |
78 | void overview_coordinate_update(cache_context_t *context) { |
79 | if(!context->notes.modified) |
80 | return; |
81 | |
82 | /* update position labels */ |
83 | int strike = notes_get_override(context)?STRIKETHROUGH:STRIKETHROUGH_NONE; |
84 | char str[32]; |
85 | pos_lat_str(str, sizeof(str), context->cache->pos.lat); |
86 | gtk_label_attrib_set(context->pos_lat_label, str, SIZE_BIG, strike); |
87 | pos_lon_str(str, sizeof(str), context->cache->pos.lon); |
88 | gtk_label_attrib_set(context->pos_lon_label, str, SIZE_BIG, strike); |
89 | |
90 | /* remove enire hbox and build a new one */ |
91 | gtk_container_foreach(GTK_CONTAINER(context->bearing_hbox), |
92 | (GtkCallback)gtk_widget_destroy, NULL); |
93 | |
94 | /* update distance/etc */ |
95 | if(!isnan(context->cache->pos.lat) && |
96 | !isnan(context->cache->pos.lon)) |
97 | bearing_fill_hbox(context->bearing_hbox, context->appdata, |
98 | *get_pos(context->appdata), notes_get_pos(context)); |
99 | |
100 | gtk_widget_show_all(context->bearing_hbox); |
101 | } |
102 | |
103 | #ifdef ENABLE_BROWSER_INTERFACE |
104 | static void on_www_clicked(GtkButton *button, gpointer data) { |
105 | cache_context_t *context = (cache_context_t*)data; |
106 | browser_url(context->appdata, context->cache->url); |
107 | } |
108 | #endif |
109 | |
110 | static GtkWidget *cache_overview(cache_context_t *context) { |
111 | GtkWidget *vbox, *ivbox; |
112 | GtkWidget *table, *tip; |
113 | char str[64]; |
114 | #ifndef USE_MAEMO |
115 | GtkTooltips *tips = gtk_tooltips_new(); |
116 | #endif |
117 | appdata_t *appdata = context->appdata; |
118 | cache_t *cache = context->cache; |
119 | |
120 | vbox = gtk_vbox_new(FALSE, 0); |
121 | |
122 | table = gtk_table_new(3,4, FALSE); |
123 | |
124 | if(cache->type != CACHE_TYPE_UNKNOWN) { |
125 | gtk_table_attach_defaults(GTK_TABLE(table), |
126 | tip = icon_get_widget(ICON_CACHE_TYPE, cache->type), 0,1,0,1); |
127 | #ifndef USE_MAEMO |
128 | gtk_tooltips_set_tip(tips, tip, _(cache_type_tip[cache->type]), NULL); |
129 | #endif |
130 | } |
131 | |
132 | /* ------------ box containing container info ------------ */ |
133 | if(cache->container != CACHE_CONT_UNKNOWN) { |
134 | ivbox = gtk_vbox_new(FALSE, 0); |
135 | sprintf(str, _("Size: %s"), _(cache_size_name[cache->container])); |
136 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), GTK_LABEL_SMALL(str)); |
137 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
138 | icon_get_widget(ICON_CACHE_SIZE, cache->container)); |
139 | gtk_table_attach_defaults(GTK_TABLE(table), ivbox, 0,1,1,2); |
140 | #ifndef USE_MAEMO |
141 | gtk_tooltips_set_tip(tips, ivbox, _(cache_size_tip[cache->container]), NULL); |
142 | #endif |
143 | } |
144 | |
145 | /* ----------------------- id ---------------------------- */ |
146 | if(cache->id) { |
147 | int strike = cache->archived?STRIKETHROUGH_RED: |
148 | (!cache->available?STRIKETHROUGH:STRIKETHROUGH_NONE); |
149 | GtkWidget *lbl = NULL; |
150 | |
151 | #ifdef ENABLE_BROWSER_INTERFACE |
152 | if(!cache->url) |
153 | #endif |
154 | lbl = gtk_label_attrib(cache->id, SIZE_BIG, strike); |
155 | #ifdef ENABLE_BROWSER_INTERFACE |
156 | else { |
157 | /* add Go button */ |
158 | lbl = gtk_button_attrib(cache->id, SIZE_BIG, strike); |
159 | // gtk_button_set_relief(GTK_BUTTON(button),GTK_RELIEF_NONE); |
160 | gtk_signal_connect(GTK_OBJECT(lbl), "clicked", |
161 | (GtkSignalFunc)on_www_clicked, context); |
162 | } |
163 | #endif |
164 | |
165 | gtk_table_attach(GTK_TABLE(table), lbl, 1,2,0,1, FALSE, FALSE, 0, 0); |
166 | } |
167 | |
168 | /* --------------- box containing owner info ------------- */ |
169 | if(cache->owner) { |
170 | ivbox = gtk_vbox_new(FALSE, 0); |
171 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), GTK_LABEL_SMALL(_("by"))); |
172 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), GTK_LABEL_SMALL(cache->owner)); |
173 | gtk_table_attach_defaults(GTK_TABLE(table), ivbox, 1,2,1,2); |
174 | } |
175 | |
176 | /* ----------- box containing difficulty rating ---------- */ |
177 | if(cache->difficulty != 0) { |
178 | ivbox = gtk_vbox_new(FALSE, 0); |
179 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
180 | GTK_LABEL_SMALL(_("Difficulty:"))); |
181 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
182 | icon_get_widget(ICON_STARS, (int)(cache->difficulty*2-2))); |
183 | gtk_table_attach_defaults(GTK_TABLE(table), ivbox, 2,3,0,1); |
184 | #ifndef USE_MAEMO |
185 | sprintf(str, _("Difficulty: %.1f"), cache->difficulty); |
186 | gtk_tooltips_set_tip(tips, ivbox, str, NULL); |
187 | #endif |
188 | } |
189 | |
190 | /* ------------ box containing terrain rating ------------ */ |
191 | if(cache->terrain != 0) { |
192 | ivbox = gtk_vbox_new(FALSE, 0); |
193 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), GTK_LABEL_SMALL(_("Terrain:"))); |
194 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
195 | icon_get_widget(ICON_STARS, (int)(cache->terrain*2-2))); |
196 | gtk_table_attach_defaults(GTK_TABLE(table), ivbox, 2,3,1,2); |
197 | #ifndef USE_MAEMO |
198 | sprintf(str, _("Terrain: %.1f"), cache->terrain); |
199 | gtk_tooltips_set_tip(tips, ivbox, str, NULL); |
200 | #endif |
201 | } |
202 | |
203 | /* ----------------- the two coordinates ----------------- */ |
204 | /* ----------------- and the heading/distance ------------ */ |
205 | pos_t *refpos = get_pos(appdata); |
206 | |
207 | ivbox = gtk_vbox_new(FALSE, 0); |
208 | int strike = (cache->notes && cache->notes->override)? |
209 | STRIKETHROUGH:STRIKETHROUGH_NONE; |
210 | |
211 | /* the original coordinate is being displayed */ |
212 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
213 | context->pos_lat_label = pos_lat(cache->pos.lat, SIZE_BIG, strike)); |
214 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), |
215 | context->pos_lon_label = pos_lon(cache->pos.lon, SIZE_BIG, strike)); |
216 | |
217 | /* but calculations may be done with respect to the overriden one */ |
218 | if(!isnan(cache->pos.lat) && !isnan(cache->pos.lon)) { |
219 | context->bearing_hbox = gtk_hbox_new(FALSE, 0); |
220 | bearing_fill_hbox(context->bearing_hbox, appdata, *refpos, |
221 | gpx_cache_pos(cache)); |
222 | gtk_box_pack_start_defaults(GTK_BOX(ivbox), context->bearing_hbox); |
223 | } |
224 | |
225 | gtk_table_attach_defaults(GTK_TABLE(table), ivbox, 3,4,0,2); |
226 | |
227 | /* ----------------------------------------------------- */ |
228 | |
229 | gtk_box_pack_start(GTK_BOX(vbox), table, 0,0,0); |
230 | gtk_box_pack_start(GTK_BOX(vbox), gtk_hseparator_new(),FALSE,FALSE,0); |
231 | |
232 | if(cache->short_description) |
233 | gtk_box_pack_start_defaults(GTK_BOX(vbox), |
234 | html_view(appdata, cache->short_description, |
235 | cache->short_is_html, TRUE, cache, NULL)); |
236 | |
237 | return vbox; |
238 | } |
239 | |
240 | /* slow but short, we don't need performance here ... */ |
241 | static void rot13(char *t) { |
242 | while(*t) { |
243 | if(((*t >= 'a') && (*t < 'n')) || |
244 | ((*t >= 'A') && (*t < 'N'))) *t += 13; |
245 | else if(((*t >= 'n') && (*t <= 'z')) || |
246 | ((*t >= 'N') && (*t <= 'Z'))) *t -= 13; |
247 | |
248 | t++; |
249 | } |
250 | } |
251 | |
252 | static void on_decrypt(GtkWidget *widget, gpointer data) { |
253 | /* data is a link to the textview */ |
254 | g_assert(GTK_IS_TEXT_VIEW(data)); |
255 | |
256 | GtkTextIter start, end; |
257 | GtkTextBuffer *buffer = gtk_text_view_get_buffer((GtkTextView*)data); |
258 | |
259 | gtk_text_buffer_get_start_iter(buffer, &start); |
260 | gtk_text_buffer_get_end_iter(buffer, &end); |
261 | char *text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE); |
262 | |
263 | rot13(text); |
264 | gtk_text_buffer_set_text(buffer, text, -1); |
265 | |
266 | free(text); |
267 | } |
268 | |
269 | static GtkWidget *cache_hint(appdata_t *appdata, cache_t *cache) { |
270 | /* encrypting/decrypting html is nothing we want to do */ |
271 | if(cache->hint_is_html) |
272 | return html_view(appdata, cache->hint, TRUE, TRUE, NULL, NULL); |
273 | |
274 | /* we can now be sure that we are talking about pain text */ |
275 | GtkWidget *vbox = gtk_vbox_new(FALSE, 0); |
276 | |
277 | char *hint = strdup(cache->hint); |
278 | rot13(hint); |
279 | GtkWidget *view = html_view(appdata, hint, FALSE, TRUE, NULL, NULL); |
280 | gtk_box_pack_start_defaults(GTK_BOX(vbox), view); |
281 | free(hint); |
282 | |
283 | GtkWidget *button = gtk_button_new_with_label(_("Encrypt/Decrypt")); |
284 | |
285 | gtk_box_pack_start(GTK_BOX(vbox), button, FALSE, FALSE, 0); |
286 | gtk_signal_connect(GTK_OBJECT(button), "clicked", |
287 | GTK_SIGNAL_FUNC(on_decrypt), gtk_bin_get_child(GTK_BIN(view))); |
288 | |
289 | return vbox; |
290 | } |
291 | |
292 | static GtkWidget *cache_wpts(appdata_t *appdata, wpt_t *wpt) { |
293 | pos_t *refpos = NULL; |
294 | |
295 | #ifndef USE_PANNABLE_AREA |
296 | GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); |
297 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
298 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
299 | #else |
300 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
301 | #endif |
302 | |
303 | GtkWidget *vbox = gtk_vbox_new(FALSE, 0); |
304 | |
305 | /* four rows per waypoint */ |
306 | GtkWidget *table = gtk_table_new(4*gpx_number_of_waypoints(wpt)-1,4, FALSE); |
307 | |
308 | refpos = get_pos(appdata); |
309 | |
310 | int wpt_row=0; |
311 | while(wpt) { |
312 | GtkWidget *ihbox, *tip; |
313 | char str[32]; |
314 | |
315 | /* ----------------------- icon/id ---------------------------- */ |
316 | ihbox = gtk_hbox_new(FALSE, 0); |
317 | |
318 | if(wpt->sym != WPT_SYM_UNKNOWN) { |
319 | gtk_box_pack_start(GTK_BOX(ihbox), |
320 | tip = icon_get_widget(ICON_WPT, wpt->sym), 1,0,0); |
321 | } |
322 | |
323 | if(wpt->id) |
324 | gtk_box_pack_start(GTK_BOX(ihbox), GTK_LABEL_BIG(wpt->id), 1,0,0); |
325 | |
326 | gtk_table_attach_defaults(GTK_TABLE(table), ihbox, 0,1,wpt_row, wpt_row+1); |
327 | |
328 | /* ----------------- the two coordinates ----------------- */ |
329 | /* ----------------- and the heading/distance ------------ */ |
330 | gtk_table_attach_defaults(GTK_TABLE(table), |
331 | pos_lat(wpt->pos.lat, SIZE_BIG, STRIKETHROUGH_NONE), |
332 | 1,2, wpt_row, wpt_row+1); |
333 | gtk_table_attach_defaults(GTK_TABLE(table), |
334 | pos_lon(wpt->pos.lon, SIZE_BIG, STRIKETHROUGH_NONE), |
335 | 2,3, wpt_row, wpt_row+1); |
336 | |
337 | ihbox = gtk_hbox_new(FALSE, 0); |
338 | gtk_box_pack_start(GTK_BOX(ihbox), gtk_image_new_from_pixbuf( |
339 | icon_bearing(*refpos, wpt->pos)),1,0,0); |
340 | gtk_box_pack_start_defaults(GTK_BOX(ihbox), |
341 | GTK_LABEL_SMALL((char*)pos_get_bearing_str(*refpos, wpt->pos))); |
342 | snprintf(str, sizeof(str), _("%.1f°"), |
343 | gpx_pos_get_bearing(*refpos, wpt->pos)); |
344 | gtk_box_pack_start_defaults(GTK_BOX(ihbox), GTK_LABEL_SMALL(str)); |
345 | gpx_pos_get_distance_str(str, sizeof(str), |
346 | *refpos, wpt->pos, appdata->imperial); |
347 | gtk_box_pack_start(GTK_BOX(ihbox), GTK_LABEL_SMALL(str),1,0,0); |
348 | |
349 | gtk_table_attach_defaults(GTK_TABLE(table), ihbox, 3,4, |
350 | wpt_row+0, wpt_row+1); |
351 | |
352 | /* ------------------ description ------------------------- */ |
353 | if(wpt->desc) { |
354 | GtkTextBuffer *buffer = gtk_text_buffer_new(NULL); |
355 | gtk_text_buffer_set_text(buffer, wpt->desc, strlen(wpt->desc)); |
356 | |
357 | #ifndef USE_HILDON_TEXT_VIEW |
358 | GtkWidget *textview = gtk_text_view_new_with_buffer(buffer); |
359 | #else |
360 | GtkWidget *textview = hildon_text_view_new(); |
361 | hildon_text_view_set_buffer(HILDON_TEXT_VIEW(textview), buffer); |
362 | #endif |
363 | |
364 | gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), GTK_WRAP_WORD); |
365 | gtk_text_view_set_editable(GTK_TEXT_VIEW(textview), FALSE); |
366 | gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(textview), FALSE); |
367 | |
368 | gtk_table_attach_defaults(GTK_TABLE(table), textview, 0,4, |
369 | wpt_row+1, wpt_row+2); |
370 | } |
371 | |
372 | /* ------------------ comment ------------------------- */ |
373 | if(wpt->cmt) { |
374 | GtkTextBuffer *buffer = gtk_text_buffer_new(NULL); |
375 | gtk_text_buffer_set_text(buffer, wpt->cmt, strlen(wpt->cmt)); |
376 | #ifndef USE_HILDON_TEXT_VIEW |
377 | GtkWidget *textview = gtk_text_view_new_with_buffer(buffer); |
378 | #else |
379 | GtkWidget *textview = hildon_text_view_new(); |
380 | hildon_text_view_set_buffer(HILDON_TEXT_VIEW(textview), buffer); |
381 | #endif |
382 | gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(textview), GTK_WRAP_WORD); |
383 | gtk_text_view_set_editable(GTK_TEXT_VIEW(textview), FALSE); |
384 | gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(textview), FALSE); |
385 | |
386 | gtk_table_attach_defaults(GTK_TABLE(table), textview, 0,4, |
387 | wpt_row+2, wpt_row+3); |
388 | } |
389 | |
390 | /* --------------------- seperator -------------------------*/ |
391 | if(wpt->next) |
392 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_hseparator_new(), 0,4, |
393 | wpt_row+3, wpt_row+4); |
394 | |
395 | |
396 | wpt_row+=4; |
397 | wpt = wpt->next; |
398 | } |
399 | |
400 | gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0); |
401 | |
402 | #ifndef USE_PANNABLE_AREA |
403 | gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), |
404 | vbox); |
405 | return scrolled_window; |
406 | #else |
407 | hildon_pannable_area_add_with_viewport(HILDON_PANNABLE_AREA(pannable_area), |
408 | vbox); |
409 | return pannable_area; |
410 | #endif |
411 | } |
412 | |
413 | static GtkWidget *cache_tbs(appdata_t *appdata, tb_t *tb) { |
414 | pos_t *refpos = NULL; |
415 | |
416 | #ifndef USE_PANNABLE_AREA |
417 | GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); |
418 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
419 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
420 | #else |
421 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
422 | #endif |
423 | |
424 | GtkWidget *vbox = gtk_vbox_new(FALSE, 0); |
425 | |
426 | /* four rows per waypoint */ |
427 | GtkWidget *table = gtk_table_new(2*gpx_number_of_tbs(tb)-1,3, FALSE); |
428 | |
429 | refpos = get_pos(appdata); |
430 | |
431 | int tb_row=0; |
432 | while(tb) { |
433 | /* --------------------- icon/ref/name -------------------------*/ |
434 | gtk_table_attach_defaults(GTK_TABLE(table), icon_get_widget(ICON_TB, 0), |
435 | 0, 1, tb_row+0, tb_row+1); |
436 | if(tb->ref) |
437 | gtk_table_attach_defaults(GTK_TABLE(table), GTK_LABEL_BIG(tb->ref), |
438 | 1, 2, tb_row+0, tb_row+1); |
439 | if(tb->name) |
440 | gtk_table_attach_defaults(GTK_TABLE(table), GTK_LABEL_BIG(tb->name), |
441 | 2, 3, tb_row+0, tb_row+1); |
442 | |
443 | /* --------------------- seperator -------------------------*/ |
444 | if(tb->next) |
445 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_hseparator_new(), 0, 3, |
446 | tb_row+1, tb_row+2); |
447 | tb_row+=2; |
448 | tb = tb->next; |
449 | } |
450 | |
451 | gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0); |
452 | |
453 | #ifndef USE_PANNABLE_AREA |
454 | gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), |
455 | vbox); |
456 | return scrolled_window; |
457 | #else |
458 | hildon_pannable_area_add_with_viewport(HILDON_PANNABLE_AREA(pannable_area), |
459 | vbox); |
460 | return pannable_area; |
461 | #endif |
462 | } |
463 | |
464 | static GtkWidget *cache_logs(appdata_t *appdata, log_t *log, int is_html) { |
465 | #ifndef USE_PANNABLE_AREA |
466 | /* put this inside a scrolled view */ |
467 | GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); |
468 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
469 | GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); |
470 | #else |
471 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
472 | #endif |
473 | |
474 | GtkWidget *table = gtk_table_new(4*gpx_number_of_logs(log), 3, FALSE); |
475 | int cnt = 0; |
476 | |
477 | /* add all logs to the vbox */ |
478 | while(log) { |
479 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_hseparator_new(), |
480 | 0, 3, cnt+0, cnt+1); |
481 | gtk_table_attach_defaults(GTK_TABLE(table), |
482 | icon_get_widget(ICON_LOG, log->type), |
483 | 0, 1, cnt+1, cnt+2); |
484 | |
485 | char date_str[32]; |
486 | if(log->day && log->month && log->year) { |
487 | GDate *date = g_date_new_dmy(log->day, log->month, log->year); |
488 | g_date_strftime(date_str, sizeof(date_str), "%x", date); |
489 | g_date_free(date); |
490 | } else |
491 | strcpy(date_str, "---"); |
492 | |
493 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_label_new(date_str), |
494 | 1, 2, cnt+1, cnt+2); |
495 | |
496 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_label_new(log->finder), |
497 | 2, 3, cnt+1, cnt+2); |
498 | gtk_table_attach_defaults(GTK_TABLE(table), gtk_hseparator_new(), |
499 | 0, 3, cnt+2, cnt+3); |
500 | |
501 | if(log->text) { |
502 | gtk_table_attach_defaults(GTK_TABLE(table), |
503 | html_view(appdata, log->text, is_html, FALSE, NULL, NULL), |
504 | 0, 3, cnt+3, cnt+4); |
505 | } |
506 | |
507 | log = log->next; |
508 | cnt+=4; |
509 | } |
510 | |
511 | #ifndef USE_PANNABLE_AREA |
512 | gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled_window), |
513 | table); |
514 | return scrolled_window; |
515 | #else |
516 | hildon_pannable_area_add_with_viewport(HILDON_PANNABLE_AREA(pannable_area), |
517 | table); |
518 | return pannable_area; |
519 | #endif |
520 | } |
521 | |
522 | #ifdef USE_MAEMO |
523 | /* this routine is called once a second as long as the "goto" tab is visible */ |
524 | static gboolean screensaver_update(gpointer data) { |
525 | appdata_t *appdata = (appdata_t*)data; |
526 | |
527 | if(appdata->goto_disable_screensaver) |
528 | if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK) |
529 | fprintf(stderr, "error with display blank\n"); |
530 | |
531 | return TRUE; // fire again |
532 | } |
533 | #endif |
534 | |
535 | static void on_notebook_page_change(GtkNotebook *notebook, |
536 | GtkNotebookPage *page, |
537 | guint page_num, |
538 | gpointer user_data) { |
539 | |
540 | cache_context_t *context = (cache_context_t*)user_data; |
541 | GtkWidget *w = gtk_notebook_get_nth_page(notebook, page_num); |
542 | const char *name = gtk_notebook_get_tab_label_text(notebook, w); |
543 | |
544 | #ifdef USE_MAEMO |
545 | if(context->handler_id) |
546 | gtk_timeout_remove(context->handler_id); |
547 | #endif |
548 | |
549 | /* this is a workaround, around some bug in the gtktextwidget or so ... */ |
550 | /* i tried to get info on this and everybody agreed that this is a bug */ |
551 | /* in gtk but noone had a read fix. so i came up with this. */ |
552 | /* seems to work ... */ |
553 | if(strcasecmp(name, _("Logs")) == 0) { |
554 | gtk_widget_queue_resize(w); |
555 | } |
556 | |
557 | if(strcasecmp(name, _("Goto")) == 0) { |
558 | #ifdef USE_MAEMO |
559 | context->handler_id = gtk_timeout_add(1000, screensaver_update, |
560 | context->appdata); |
561 | #endif |
562 | goto_coordinate_update(context); |
563 | } |
564 | |
565 | if(strcasecmp(name, _("Main")) == 0) { |
566 | /* the notes page may have changed its "override" setting, thus the */ |
567 | /* striked out coordinate may need update */ |
568 | overview_coordinate_update(context); |
569 | } |
570 | } |
571 | |
572 | static void on_notebook_destroy(GtkWidget *widget, gpointer user_data ) { |
573 | cache_context_t *context = (cache_context_t*)user_data; |
574 | |
575 | printf("destroying notebook\n"); |
576 | |
577 | notes_destroy_event(NULL, context); |
578 | goto_destroy_event(NULL, context); |
579 | |
580 | #ifdef USE_MAEMO |
581 | if(context->handler_id) |
582 | gtk_timeout_remove(context->handler_id); |
583 | #endif |
584 | |
585 | free(user_data); |
586 | } |
587 | |
588 | GtkWidget *cache_view(appdata_t *appdata, cache_t *cache) { |
589 | GtkWidget *notebook; |
590 | |
591 | cache_context_t *cache_context = malloc(sizeof(cache_context_t)); |
592 | memset(cache_context, 0, sizeof(cache_context_t)); |
593 | cache_context->appdata = appdata; |
594 | cache_context->cache = cache; |
595 | |
596 | #ifdef USE_MAEMO |
597 | #define TAB_DESC _("Desc.") |
598 | #define TAB_WPTS _("Wpts") |
599 | #else |
600 | #define TAB_DESC _("Description") |
601 | #define TAB_WPTS _("Waypoints") |
602 | #endif |
603 | |
604 | notebook = gtk_notebook_new(); |
605 | #ifdef USE_MAEMO |
606 | #if MAEMO_VERSION_MAJOR >= 5 |
607 | /* prevents user from accidentially touching the breadcrumb trail */ |
608 | gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_BOTTOM); |
609 | #endif |
610 | #endif |
611 | |
612 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
613 | cache_overview(cache_context), gtk_label_new(_("Main"))); |
614 | |
615 | if(cache->long_description) |
616 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
617 | cache_description(appdata, cache), gtk_label_new(TAB_DESC)); |
618 | |
619 | if(cache->hint) |
620 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
621 | cache_hint(appdata, cache), gtk_label_new(_("Hint"))); |
622 | |
623 | if(cache->log) |
624 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
625 | cache_logs(appdata, cache->log, cache->logs_are_html), |
626 | gtk_label_new(_("Logs"))); |
627 | |
628 | if(cache->wpt) |
629 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
630 | cache_wpts(appdata, cache->wpt), gtk_label_new(TAB_WPTS)); |
631 | |
632 | if(cache->tb) |
633 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
634 | cache_tbs(appdata, cache->tb), gtk_label_new(_("TBs"))); |
635 | |
636 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
637 | cache_notes(cache_context), gtk_label_new(_("Notes"))); |
638 | |
639 | gtk_notebook_append_page(GTK_NOTEBOOK(notebook), |
640 | goto_cache(cache_context), gtk_label_new(_("Goto"))); |
641 | |
642 | g_signal_connect(G_OBJECT(notebook), "switch-page", |
643 | G_CALLBACK(on_notebook_page_change), cache_context); |
644 | |
645 | g_signal_connect(G_OBJECT(notebook), "destroy", |
646 | G_CALLBACK(on_notebook_destroy), cache_context); |
647 | |
648 | return notebook; |
649 | } |
650 | |
651 | #ifndef USE_MAEMO |
652 | void cache_dialog(appdata_t *appdata, cache_t *cache) { |
653 | GtkWidget *dialog = gtk_dialog_new_with_buttons(cache->name, |
654 | GTK_WINDOW(appdata->window), |
655 | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL | |
656 | GTK_DIALOG_DESTROY_WITH_PARENT, |
657 | GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, |
658 | NULL); |
659 | |
660 | gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT); |
661 | |
662 | /* create cache visualization widget */ |
663 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), |
664 | cache_view(appdata, cache)); |
665 | |
666 | gtk_widget_show_all(dialog); |
667 | gtk_dialog_run(GTK_DIALOG(dialog)); |
668 | gtk_widget_destroy(dialog); |
669 | } |
670 | |
671 | #else |
672 | #ifdef USE_STACKABLE_WINDOW |
673 | static void on_cache_destroy (GtkWidget *widget, appdata_t *appdata) { |
674 | appdata->cur_cache = NULL; |
675 | |
676 | /* restore cur_view */ |
677 | appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view"); |
678 | } |
679 | |
680 | void cache_dialog(appdata_t *appdata, cache_t *cache) { |
681 | GtkWidget *window = hildon_stackable_window_new(); |
682 | |
683 | /* store last "cur_view" in window */ |
684 | g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view); |
685 | |
686 | appdata->cur_cache = cache; |
687 | char *title = g_strdup_printf("GPXView - %s", cache->name); |
688 | gtk_window_set_title(GTK_WINDOW(window), title); |
689 | g_free(title); |
690 | |
691 | /* create cache visualization widget */ |
692 | appdata->cur_view = cache_view(appdata, cache); |
693 | gtk_container_add(GTK_CONTAINER(window), appdata->cur_view); |
694 | |
695 | hildon_window_set_app_menu(HILDON_WINDOW(window), |
696 | menu_create(appdata, MENU_CACHE)); |
697 | |
698 | g_signal_connect(G_OBJECT(window), "destroy", |
699 | G_CALLBACK(on_cache_destroy), appdata); |
700 | |
701 | gtk_widget_show_all(window); |
702 | } |
703 | #endif // USE_STACKABLE_WINDOW |
704 | |
705 | #endif // USE_MAEMO |