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Revision 122 - (hide annotations)
Mon Sep 21 13:15:25 2009 UTC (14 years, 8 months ago) by harbaum
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1 harbaum 1 /*
2     * This file is part of GPXView.
3     *
4     * GPXView is free software: you can redistribute it and/or modify
5     * it under the terms of the GNU General Public License as published by
6     * the Free Software Foundation, either version 3 of the License, or
7     * (at your option) any later version.
8     *
9     * GPXView is distributed in the hope that it will be useful,
10     * but WITHOUT ANY WARRANTY; without even the implied warranty of
11     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12     * GNU General Public License for more details.
13     *
14     * You should have received a copy of the GNU General Public License
15     * along with GPXView. If not, see <http://www.gnu.org/licenses/>.
16     */
17    
18     #include <stdio.h>
19     #include <string.h>
20     #include <math.h>
21    
22     #include <time.h>
23     #include <sys/time.h>
24    
25     #include "gpxview.h"
26     #include "custom_size_renderer.h"
27     #include "custom_rating_renderer.h"
28     #include "custom_type_renderer.h"
29    
30     #ifdef USE_MAEMO
31     #include <hildon/hildon-banner.h>
32     #endif
33    
34     #include <locale.h>
35    
36     extern char *strcasestr (__const char *__haystack, __const char *__needle);
37    
38     #ifdef USE_BREAD_CRUMB_TRAIL
39     static void crumb_add(appdata_t *appdata, char *name, int level,
40     gpointer user_data);
41    
42     enum {
43     CRUMB_GPXLIST = 0,
44     CRUMB_CACHELIST,
45     CRUMB_SEARCH_GLOBAL,
46     CRUMB_SEARCH_GPX,
47     CRUMB_CACHE,
48     };
49     #endif
50    
51     /* size of first buffer malloc; start small to exercise grow routines */
52     #define FIRSTSIZE 1
53    
54     void errorf(const char *fmt, ...) {
55     va_list args;
56     char *buf = NULL;
57     size_t bufsize;
58     char *newbuf;
59     size_t nextsize = 0;
60     int outsize;
61    
62     bufsize = 0;
63     for (;;) {
64     if (bufsize == 0) {
65     if ((buf = (char *)malloc(FIRSTSIZE)) == NULL)
66     return;
67    
68     bufsize = 1;
69     } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) {
70     buf = newbuf;
71     bufsize = nextsize;
72     } else {
73     free(buf);
74     return;
75     }
76    
77     va_start(args, fmt);
78     outsize = vsnprintf(buf, bufsize, fmt, args);
79     va_end(args);
80    
81     if (outsize == -1) {
82     nextsize = bufsize * 2;
83     } else if (outsize == bufsize) {
84     nextsize = bufsize * 2;
85     } else if (outsize > bufsize) {
86     nextsize = outsize + 2; // Linux!
87     } else if (outsize == bufsize - 1) {
88     nextsize = bufsize * 2;
89     } else {
90     /* Output was not truncated */
91     break;
92     }
93     }
94    
95     GtkWidget *dialog = gtk_message_dialog_new(
96     GTK_WINDOW(NULL),
97     GTK_DIALOG_DESTROY_WITH_PARENT,
98     GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
99     buf);
100    
101     gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR"));
102    
103     gtk_dialog_run(GTK_DIALOG(dialog));
104     gtk_widget_destroy(dialog);
105    
106     free(buf);
107     }
108    
109     gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) {
110     GtkWidget *dialog;
111     gpx_t *gpx = NULL;
112    
113     #ifdef USE_MAEMO
114     dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window),
115     whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
116     GTK_FILE_CHOOSER_ACTION_OPEN);
117    
118     #ifdef HILDON_HELP
119     hildon_help_dialog_help_enable(GTK_DIALOG(dialog),
120     HELP_ID_IMPORT, appdata->osso_context);
121     #endif
122     #else
123 harbaum 11 dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"):
124     _("Import file"),
125 harbaum 1 GTK_WINDOW(appdata->window),
126     whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
127     GTK_FILE_CHOOSER_ACTION_OPEN,
128     GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
129     GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
130     NULL);
131     #endif
132    
133     /* use path if one is present */
134     if(appdata->path)
135     gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
136     appdata->path);
137    
138     gtk_widget_show_all (GTK_WIDGET(dialog));
139     if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) {
140     char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
141 harbaum 107
142     if(filename) {
143     gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
144 harbaum 1
145 harbaum 107 if(!whole_dir)
146     gpx = gpx_parse(dialog, filename);
147     else {
148     /* cur trailing '/' if present */
149     if(strlastchr(filename) == '/')
150     filename[strlen(filename)] = 0;
151    
152     gpx = gpx_parse_dir(dialog, filename);
153     }
154    
155     gpx_busy_dialog_destroy(dialog);
156    
157     /* save path if gpx was successfully loaded */
158     if(gpx) {
159     char *r = strrchr(filename, '/');
160    
161     /* there is a delimiter, use everything left of it as path */
162     if(r && !whole_dir) {
163     *r = 0;
164     if(appdata->path) free(appdata->path);
165     appdata->path = strdup(filename);
166     /* restore path ... just in case ... */
167     *r = '/';
168     }
169    
170     if(whole_dir)
171     appdata->path = strdup(filename);
172     } else
173     errorf(_("Load error"));
174 harbaum 1
175 harbaum 107 g_free (filename);
176     } else {
177     #ifndef USE_MAEMO
178     errorf(_("Error accessing the file."));
179     #else
180     errorf(_("Error accessing the file. This may happen if the file "
181     "resides on a remote file system. Please copy the file onto "
182     "the device (e.g. onto the memory card) and try again."));
183     #endif
184 harbaum 1 }
185     }
186    
187     gtk_widget_destroy (dialog);
188    
189     return gpx;
190     }
191    
192     /******************** begin of cachelist ********************/
193    
194     enum {
195     CACHELIST_COL_TYPE = 0,
196     CACHELIST_COL_ID,
197     CACHELIST_COL_NAME,
198     CACHELIST_COL_SIZE,
199     CACHELIST_COL_RATING,
200     CACHELIST_COL_BEARING,
201     CACHELIST_COL_DISTANCE,
202     CACHELIST_COL_DATA,
203     CACHELIST_COL_AVAIL,
204     CACHELIST_COL_ARCHIVE,
205     CACHELIST_NUM_COLS
206     } ;
207    
208     void cachelist_view_onRowActivated(GtkTreeView *treeview,
209     GtkTreePath *path,
210     GtkTreeViewColumn *col,
211     gpointer userdata) {
212     appdata_t *appdata = (appdata_t*)userdata;
213     GtkTreeIter iter;
214     GtkTreeModel *model = gtk_tree_view_get_model(treeview);
215    
216 harbaum 45 #ifdef USE_MAEMO
217 harbaum 43 /* check if a cache is already selected and ignore click if yes */
218     /* (was probably a double click) */
219     if(appdata->cur_cache) return;
220 harbaum 45 #endif
221 harbaum 43
222 harbaum 1 if(gtk_tree_model_get_iter(model, &iter, path)) {
223     cache_t *cache;
224     gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1);
225     #ifndef USE_BREAD_CRUMB_TRAIL
226     cache_dialog(appdata, cache);
227     #else
228     gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
229     appdata->cur_view = cache_view(appdata, cache);
230     gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
231     gtk_widget_show_all(appdata->vbox);
232    
233     crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
234     #endif
235     }
236     }
237    
238     typedef struct {
239     appdata_t *appdata;
240     GtkTreePath *path;
241     gboolean done;
242     } cachelist_expose_t;
243    
244     static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event,
245     gpointer user_data) {
246     cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
247    
248     if(event->type == GDK_EXPOSE) {
249     if(ce->path && !ce->done) {
250     gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget),
251     ce->path, NULL, TRUE, 0.5, 0.5);
252     gtk_tree_path_free(ce->path);
253     ce->done = TRUE;
254     }
255     }
256    
257     return FALSE;
258     }
259    
260     static void cachelist_destroy(GtkWidget *widget, gpointer user_data) {
261     cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
262    
263     printf("cachelist timer removed\n");
264     g_assert(ce->appdata->cachelist_handler_id);
265     gtk_timeout_remove(ce->appdata->cachelist_handler_id);
266     ce->appdata->cachelist_handler_id = 0;
267    
268     free(user_data);
269     }
270    
271     #define CACHELIST_UPDATE_TIMEOUT (30000)
272    
273     static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
274     cache_t *sel_cache);
275    
276     void cachelist_redraw(appdata_t *appdata) {
277     #ifndef USE_MAEMO
278     // gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
279     // appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
280     // gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
281     // gtk_widget_show_all(appdata->vbox);
282     #else
283    
284 harbaum 11 if(!appdata->cur_view) {
285     printf("cachelist redraw: no active view\n");
286     return;
287     }
288    
289 harbaum 1 g_assert(!appdata->cur_cache);
290     int redraw = 0;
291     if(appdata->search_results)
292     redraw = 1;
293     else {
294     if(appdata->cur_gpx)
295     redraw = 2; // redraw cachelist
296     }
297    
298     if(redraw) {
299 harbaum 11 GtkWidget *container = appdata->vbox;
300    
301     printf("redraw %d\n", redraw);
302    
303     #ifdef USE_STACKABLE_WINDOW
304     HildonWindowStack *stack = hildon_window_stack_get_default();
305     container = hildon_window_stack_peek(stack);
306     #endif
307    
308     gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
309 harbaum 1 switch(redraw) {
310     case 1:
311     appdata->cur_view = cachelist_create(appdata,
312     appdata->search_results, NULL);
313     break;
314     case 2:
315     appdata->cur_view = cachelist_create(appdata,
316     appdata->cur_gpx, NULL);
317     break;
318     }
319    
320 harbaum 11 #ifdef USE_STACKABLE_WINDOW
321     if(container != appdata->vbox)
322     gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
323     else
324     #endif
325     gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
326    
327     gtk_widget_show_all(container);
328 harbaum 1 }
329     #endif
330     }
331    
332    
333     static gboolean cachelist_update(gpointer data) {
334    
335     printf("cachelist timer fired!\n");
336    
337     #ifdef USE_MAEMO
338     appdata_t *appdata = (appdata_t*)data;
339    
340 harbaum 11 if(appdata->cur_cache)
341     return TRUE;
342    
343 harbaum 1 if(appdata->cachelist_disable_screensaver)
344     if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK)
345     fprintf(stderr, "error with display blank\n");
346    
347     if(appdata->cachelist_update)
348     cachelist_redraw(appdata);
349 harbaum 122
350 harbaum 1 #endif
351    
352     return TRUE;
353     }
354    
355     static void cachelist_timer_reset(appdata_t *appdata) {
356 harbaum 11 printf("cachelist timer reset\n");
357 harbaum 1 g_assert(appdata->cachelist_handler_id);
358     gtk_timeout_remove(appdata->cachelist_handler_id);
359     appdata->cachelist_handler_id =
360     gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
361     }
362    
363     static gboolean cachelist_update_reset0(GtkWidget *widget,
364     GdkEventButton *event,
365     gpointer user_data) {
366     cachelist_timer_reset((appdata_t*)user_data);
367     return FALSE;
368     }
369    
370     static void cachelist_update_reset1(GtkAdjustment *adj,
371     gpointer user_data) {
372     cachelist_timer_reset((appdata_t*)user_data);
373     }
374    
375     static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
376     cache_t *sel_cache) {
377     GtkCellRenderer *renderer;
378     GtkWidget *view;
379     GtkListStore *store;
380     GtkTreeIter iter;
381    
382     if(!gpx->notes_loaded) {
383     notes_load_all(appdata, gpx);
384     gpx->notes_loaded = TRUE;
385     }
386    
387     appdata->cur_items = appdata->cachelist_items;
388    
389     /* first sort the caches */
390     pos_t *refpos = get_pos(appdata);
391     gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos);
392    
393     view = gtk_tree_view_new();
394    
395     /* --- "Type" column --- */
396     renderer = custom_cell_renderer_type_new();
397     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
398     -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL);
399    
400     /* --- "Id" column --- */
401     if(appdata->cachelist_items & CACHELIST_ITEM_ID) {
402     renderer = gtk_cell_renderer_text_new();
403     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
404     -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL);
405     }
406    
407     /* --- "Name" column --- */
408     renderer = gtk_cell_renderer_text_new();
409     g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
410    
411     GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
412     "Name", renderer, "text", CACHELIST_COL_NAME, NULL);
413     gtk_tree_view_column_set_expand(column, TRUE);
414     gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1);
415    
416     g_object_set(renderer, "foreground", "#ff0000", NULL );
417     gtk_tree_view_column_add_attribute(column, renderer, "strikethrough",
418     CACHELIST_COL_AVAIL);
419     gtk_tree_view_column_add_attribute(column, renderer,
420     "foreground-set", CACHELIST_COL_ARCHIVE);
421    
422     /* --- "Size" column --- */
423     if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) {
424     renderer = custom_cell_renderer_size_new();
425     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
426     -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL);
427     }
428    
429     /* --- "Rating" column --- */
430     if(appdata->cachelist_items & CACHELIST_ITEM_RATING) {
431     renderer = custom_cell_renderer_rating_new();
432     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
433     -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL);
434     }
435    
436     /* --- "Bearing" column --- */
437     renderer = gtk_cell_renderer_pixbuf_new();
438     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
439     -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL);
440    
441     /* --- "Distance" column --- */
442     renderer = gtk_cell_renderer_text_new();
443     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
444     -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL);
445    
446     store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT,
447     G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
448     G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING,
449     G_TYPE_POINTER, G_TYPE_BOOLEAN,
450     G_TYPE_BOOLEAN);
451    
452     GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
453    
454     GtkTreeIter sel_iter;
455     gboolean sel_iter_valid = FALSE;
456     GtkTreePath *path = NULL;
457     cache_t *cache = gpx->cache;
458     while(cache) {
459     char str[32];
460     gpx_pos_get_distance_str(str, sizeof(str),
461     *refpos, gpx_cache_pos(cache), appdata->imperial);
462    
463     int dint = (int)(cache->difficulty*2-2);
464     if(dint < 0) dint = 0;
465     if(dint > 8) dint = 8;
466    
467     int tint = (int)(cache->terrain*2-2);
468     if(tint < 0) tint = 0;
469     if(tint > 8) tint = 8;
470    
471     /* cache type includes "solved" flag in lowest bit */
472     int type = (cache->type<<8) +
473     (cache->notes?4:0) +
474     ((cache->notes && cache->notes->override)?1:0) +
475     ((cache->notes && cache->notes->found)?2:0);
476    
477     if((!(type & 2)) || !appdata->cachelist_hide_found) {
478    
479     /* Append a row and fill in some data */
480     gtk_list_store_append (store, &iter);
481    
482     gtk_list_store_set(store, &iter,
483     CACHELIST_COL_TYPE, type,
484     CACHELIST_COL_ID, cache->id,
485     CACHELIST_COL_NAME, cache->name,
486     CACHELIST_COL_SIZE, cache->container,
487     CACHELIST_COL_RATING, 100 * dint + tint,
488     CACHELIST_COL_BEARING,
489     icon_bearing(*refpos, gpx_cache_pos(cache)),
490     CACHELIST_COL_DISTANCE, str,
491     CACHELIST_COL_DATA, cache,
492     CACHELIST_COL_AVAIL, !cache->available ||
493     cache->archived,
494     CACHELIST_COL_ARCHIVE, cache->archived,
495     -1);
496    
497     if(cache == sel_cache) {
498     sel_iter = iter;
499     sel_iter_valid = TRUE;
500     }
501     }
502    
503     cache = cache->next;
504     }
505    
506     gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
507     g_object_unref(store);
508    
509     if(sel_iter_valid) {
510     gtk_tree_selection_select_iter(sel, &sel_iter);
511     path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter);
512     }
513    
514     /* make list react on clicks */
515     g_signal_connect(view, "row-activated",
516     (GCallback)cachelist_view_onRowActivated, appdata);
517    
518     cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t));
519     ce->appdata = appdata;
520     ce->path = path;
521     ce->done = FALSE;
522    
523     g_signal_connect(view, "expose-event",
524     (GCallback)cachelist_expose, ce);
525     g_signal_connect(view, "destroy",
526     (GCallback)cachelist_destroy, ce);
527    
528     /* put this inside a scrolled view */
529     #ifndef USE_PANNABLE_AREA
530     GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
531     gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
532     GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
533     gtk_container_add(GTK_CONTAINER(scrolled_window), view);
534     #else
535     GtkWidget *pannable_area = hildon_pannable_area_new();
536    
537     gtk_container_add(GTK_CONTAINER(pannable_area), view);
538     #endif
539    
540     /* add a timer for automatic update */
541     g_assert(!appdata->cachelist_handler_id);
542     appdata->cachelist_handler_id =
543     gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
544    
545     /* update timer is being reset if the user scrolls or selects */
546     g_signal_connect(view, "button-press-event",
547     (GCallback)cachelist_update_reset0, appdata);
548    
549     #ifndef USE_PANNABLE_AREA
550     g_signal_connect(gtk_scrolled_window_get_vadjustment(
551     GTK_SCROLLED_WINDOW(scrolled_window)),
552     "value-changed",
553     (GCallback)cachelist_update_reset1, appdata);
554    
555     return scrolled_window;
556     #else
557     g_signal_connect(hildon_pannable_area_get_vadjustment(
558     HILDON_PANNABLE_AREA(pannable_area)),
559     "value-changed",
560     (GCallback)cachelist_update_reset1, appdata);
561    
562    
563     return pannable_area;
564     #endif
565     }
566    
567     #ifndef USE_MAEMO
568     void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
569     GtkWidget *dialog =
570     gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window),
571     GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL |
572     GTK_DIALOG_DESTROY_WITH_PARENT,
573     GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
574     NULL);
575    
576     gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT);
577    
578     gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox),
579     cachelist_create(appdata, gpx, NULL));
580    
581     gtk_widget_show_all(dialog);
582    
583     gtk_dialog_run(GTK_DIALOG(dialog));
584     gtk_widget_destroy(dialog);
585     }
586     #else
587     #ifdef USE_STACKABLE_WINDOW
588 harbaum 11 static void search_result_free(gpx_t *result);
589    
590     void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
591     if(appdata->search_results) {
592     search_result_free(appdata->search_results);
593     appdata->search_results = NULL;
594     }
595     appdata->cur_gpx = NULL;
596    
597     /* restore cur_view */
598     appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
599     }
600    
601 harbaum 1 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
602     GtkWidget *window = hildon_stackable_window_new();
603    
604 harbaum 11 /* store last "cur_view" in window */
605     g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
606 harbaum 1
607 harbaum 11 appdata->cur_gpx = gpx;
608 harbaum 34 char *title = g_strdup_printf("%s - GPXView", gpx->name);
609 harbaum 11 gtk_window_set_title(GTK_WINDOW(window), title);
610     g_free(title);
611 harbaum 1
612 harbaum 11 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
613     gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
614    
615    
616 harbaum 3 hildon_window_set_app_menu(HILDON_WINDOW(window),
617     menu_create(appdata, MENU_CACHELIST));
618    
619 harbaum 11 g_signal_connect(G_OBJECT(window), "destroy",
620     G_CALLBACK(on_cachelist_destroy), appdata);
621    
622 harbaum 1 gtk_widget_show_all(window);
623     }
624     #endif
625     #endif
626    
627     /******************** end of cachelist ********************/
628    
629     /******************** begin of gpxlist ********************/
630    
631     enum {
632     GPXLIST_COL_ICON = 0,
633     GPXLIST_COL_FILENAME,
634     GPXLIST_COL_NAME,
635     GPXLIST_COL_DATE,
636     GPXLIST_COL_CACHES,
637     GPXLIST_COL_OPEN,
638     #ifdef USE_PANNABLE_AREA
639     GPXLIST_COL_DELETE,
640     #endif
641     GPXLIST_COL_DATA,
642     GPXLIST_NUM_COLS
643     } ;
644    
645     static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
646     if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
647     return icon_get(ICON_FILE, 1);
648    
649     if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
650     return icon_get(ICON_FILE, 2);
651    
652     return icon_get(ICON_FILE, 0);
653     }
654    
655     static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
656     char date_str[32], cnum[32];
657    
658     if(gpx->year && gpx->month && gpx->day) {
659     GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
660     g_date_strftime(date_str, sizeof(date_str), "%x", date);
661     g_date_free(date);
662     } else
663     strcpy(date_str, "---");
664    
665     char *fname = strrchr(gpx->filename, '/');
666     if(!fname) fname = gpx->filename;
667     else fname++; /* skip '/' */
668    
669     snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
670    
671     /* Append a row and fill in some data */
672     gtk_list_store_set(store, iter,
673     GPXLIST_COL_ICON, gpx_icon_get(gpx),
674     GPXLIST_COL_FILENAME, fname,
675     GPXLIST_COL_NAME, gpx->name,
676     GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
677     GPXLIST_COL_OPEN, !gpx->closed,
678     GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
679     #ifdef USE_PANNABLE_AREA
680     GPXLIST_COL_DELETE, icon_get(ICON_MISC, 7),
681     #endif
682     GPXLIST_COL_DATA, gpx,
683     -1);
684     }
685    
686     static void gpxlist_remove(appdata_t *appdata,
687     GtkListStore *store, GtkTreeIter *iter,
688     gpx_t *gpx) {
689    
690     printf("removing %s\n", gpx->name);
691    
692     /* de-chain */
693     gpx_t **prev = &appdata->gpx;
694     while(*prev != gpx) prev = &((*prev)->next);
695     *prev = gpx->next;
696    
697     /* remove gconf entry if file was closed */
698     gconf_remove_closed_name(appdata, gpx->filename);
699    
700     /* free gpx itself */
701     gpx_free(gpx);
702    
703     /* and remove from store */
704     gtk_list_store_remove(store, iter);
705     }
706    
707     static void gpxlist_close(appdata_t *appdata,
708     GtkListStore *store, GtkTreeIter *iter,
709     gpx_t *gpx) {
710    
711     printf("closing %s\n", gpx->name);
712    
713     g_assert(!gpx->closed);
714     gpx->closed = TRUE;
715    
716     /* free all associated caches */
717     gpx_free_caches(gpx);
718    
719     /* update entry */
720     gpxlist_set(store, iter, gpx);
721    
722     /* save name in gconf so we know this has been closed */
723     gconf_save_closed_name(appdata, gpx->filename, gpx->name);
724     }
725    
726     static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
727     GtkTreePath *path,
728     GtkTreeViewColumn *col,
729     gpointer userdata) {
730     appdata_t *appdata = (appdata_t*)userdata;
731     GtkTreeIter iter;
732     GtkTreeModel *model = gtk_tree_view_get_model(treeview);
733    
734 harbaum 45 #ifdef USE_MAEMO
735 harbaum 43 /* check if a cache is already selected and ignore click if yes */
736     /* (was probably a double click) */
737     if(appdata->cur_gpx) return;
738 harbaum 45 #endif
739 harbaum 43
740 harbaum 1 if (gtk_tree_model_get_iter(model, &iter, path)) {
741     gpx_t *gpx;
742     gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
743    
744     #ifdef USE_PANNABLE_AREA
745     /* get name of column the user clicked on */
746     const char *col_name = NULL;
747     if(col) col_name = gtk_tree_view_column_get_title(col);
748    
749     if(col_name && !strcmp(col_name, "Del")) {
750     printf("clicked delete\n");
751    
752     /* ask user what he wants */
753     GtkWidget *dialog = gtk_message_dialog_new(
754     GTK_WINDOW(appdata->window),
755     GTK_DIALOG_DESTROY_WITH_PARENT,
756     GTK_MESSAGE_QUESTION, GTK_BUTTONS_CANCEL,
757     _("Do you want to close this entry only or do "
758     "you want to remove it completely from the list?"));
759    
760     gtk_dialog_add_buttons(GTK_DIALOG(dialog),
761     _("Remove"), 1,
762     _("Close"), 2,
763     NULL);
764    
765     if(gpx->closed)
766     gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
767    
768     gtk_window_set_title(GTK_WINDOW(dialog), _("Remove entry?"));
769    
770     /* set the active flag again if the user answered "no" */
771     switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
772    
773     case 1:
774     gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
775     break;
776    
777     case 2:
778     gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
779     break;
780    
781     default:
782     break;
783     }
784    
785     gtk_widget_destroy(dialog);
786    
787     } else
788     #endif
789     {
790    
791     /* this gpx file may be closed. Since the user definitely wants */
792     /* to use it, we just open it again */
793     if(gpx->closed) {
794     gpx_dialog_t *dialog =
795     gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
796     gpx_t *new = NULL;
797    
798     if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
799     new = gpx_parse_dir(dialog, gpx->filename);
800     else
801     new = gpx_parse(dialog, gpx->filename);
802    
803     if(new) {
804     gpx_t **prev = &(appdata->gpx);
805     while(*prev && *prev != gpx)
806     prev = &(*prev)->next;
807    
808     /* this entry _must_ be in the list */
809     g_assert(*prev);
810    
811     /* replace gpx entry with the new "open" one */
812     (*prev) = new;
813     new->next = gpx->next;
814     gpx->next = NULL;
815    
816     /* free old closed one */
817     gpx_free(gpx);
818    
819     gpx = new;
820    
821     /* finally update the visible list */
822     gpxlist_set(appdata->gpxstore, &iter, gpx);
823    
824     /* and remove gconf entry */
825     gconf_remove_closed_name(appdata, gpx->filename);
826    
827     #ifndef USE_PANNABLE_AREA
828     gtk_widget_set_sensitive(appdata->menu_close, TRUE);
829     #endif
830     } else {
831     printf("unable to reopen file %s\n", gpx->filename);
832     return;
833     }
834    
835     gpx_busy_dialog_destroy(dialog);
836     }
837     #ifndef USE_BREAD_CRUMB_TRAIL
838 harbaum 12 #ifdef USE_STACKABLE_WINDOW
839 harbaum 11 if(!appdata->cur_gpx)
840 harbaum 12 #endif
841 harbaum 11 cachelist_dialog(appdata, gpx);
842 harbaum 12 #ifdef USE_STACKABLE_WINDOW
843 harbaum 11 else
844     printf("selected gpx, but cachelist window already present\n");
845 harbaum 12 #endif
846 harbaum 1 #else
847     gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
848     appdata->cur_view = cachelist_create(appdata, gpx, NULL);
849     gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
850     gtk_widget_show_all(appdata->vbox);
851    
852     crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
853     #endif
854     }
855     }
856     }
857    
858     #ifndef USE_PANNABLE_AREA
859     static gboolean
860     view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
861     GtkTreePath *path, gboolean path_currently_selected,
862     gpointer userdata) {
863     appdata_t *appdata = (appdata_t*)userdata;
864     GtkTreeIter iter;
865    
866     if(gtk_tree_model_get_iter(model, &iter, path)) {
867     gpx_t *gpx;
868     gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
869    
870     gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
871    
872     if(!gpx->closed)
873     gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
874     }
875    
876     return TRUE; /* allow selection state to change */
877     }
878     #endif
879    
880     static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
881     gpx_t *sel_gpx) {
882     gpx_t *gpx = appdata->gpx;
883     GtkCellRenderer *renderer;
884    
885     /* saved displayed items */
886     appdata->cur_items = appdata->gpxlist_items;
887    
888     #ifndef USE_PANNABLE_AREA
889     /* nothing selected yet */
890     gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
891     gtk_widget_set_sensitive(appdata->menu_close, FALSE);
892     #endif
893    
894     appdata->gpxview = gtk_tree_view_new ();
895    
896     GtkTreeSelection *selection =
897     gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
898     #ifndef USE_PANNABLE_AREA
899     gtk_tree_selection_set_select_function(selection, view_selection_func,
900     appdata, NULL);
901     #endif
902    
903     /* --- "Icon" column --- */
904     renderer = gtk_cell_renderer_pixbuf_new();
905     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
906     -1, "Icon", renderer,
907     "pixbuf", GPXLIST_COL_ICON,
908     // "sensitive", GPXLIST_COL_OPEN,
909     NULL);
910    
911     /* --- "FileName" column --- */
912     if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
913     renderer = gtk_cell_renderer_text_new();
914     gtk_tree_view_insert_column_with_attributes(
915     GTK_TREE_VIEW(appdata->gpxview),
916     -1, "Filename", renderer,
917     "text", GPXLIST_COL_FILENAME,
918     "sensitive", GPXLIST_COL_OPEN,
919     NULL);
920     }
921    
922     /* --- "Name" column --- */
923     renderer = gtk_cell_renderer_text_new();
924     g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
925    
926     GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
927     "Name", renderer,
928     "text", GPXLIST_COL_NAME,
929     "sensitive", GPXLIST_COL_OPEN,
930     NULL);
931     gtk_tree_view_column_set_expand(column, TRUE);
932     gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
933    
934     /* --- "Date" column --- */
935     if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
936     renderer = gtk_cell_renderer_text_new();
937     g_object_set(renderer, "xalign", 1.0, NULL );
938     gtk_tree_view_insert_column_with_attributes(
939     GTK_TREE_VIEW(appdata->gpxview),
940     -1, "Date", renderer,
941     "text", GPXLIST_COL_DATE,
942     "sensitive", GPXLIST_COL_OPEN,
943     NULL);
944     }
945    
946     /* --- "Number of caches" column --- */
947     if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
948     renderer = gtk_cell_renderer_text_new();
949     g_object_set(renderer, "xalign", 1.0, NULL );
950     gtk_tree_view_insert_column_with_attributes(
951     GTK_TREE_VIEW(appdata->gpxview),
952     -1, "#Caches", renderer,
953     "text", GPXLIST_COL_CACHES,
954     "sensitive", GPXLIST_COL_OPEN,
955     NULL);
956     }
957    
958     #ifdef USE_PANNABLE_AREA
959     /* --- "Delete" column --- */
960     renderer = gtk_cell_renderer_pixbuf_new();
961     gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
962     -1, "Del", renderer,
963     "pixbuf", GPXLIST_COL_DELETE,
964     "sensitive", GPXLIST_COL_OPEN,
965     NULL);
966     #endif
967    
968     /* build and fill the store */
969     appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
970     G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
971     G_TYPE_STRING, G_TYPE_BOOLEAN,
972     #ifdef USE_PANNABLE_AREA
973     GDK_TYPE_PIXBUF,
974     #endif
975     G_TYPE_POINTER);
976    
977     GtkTreePath *path = NULL;
978     GtkTreeIter sel_iter;
979     gboolean sel_iter_valid = FALSE;
980     while(gpx) {
981 harbaum 113 GtkTreeIter iter;
982     gtk_list_store_append(appdata->gpxstore, &iter);
983     gpxlist_set(appdata->gpxstore, &iter, gpx);
984    
985     if(gpx == sel_gpx) {
986     sel_iter = iter;
987     sel_iter_valid = TRUE;
988 harbaum 1 }
989    
990     gpx = gpx->next;
991     }
992    
993     gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
994     GTK_TREE_MODEL(appdata->gpxstore));
995    
996     g_object_unref(appdata->gpxstore);
997    
998     if(sel_iter_valid) {
999     gtk_tree_selection_select_iter(selection, &sel_iter);
1000     path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1001     &sel_iter);
1002     gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1003     path, NULL, TRUE, 0.0, 0.0);
1004     gtk_tree_path_free(path);
1005     }
1006    
1007     /* make list react on clicks */
1008     g_signal_connect(appdata->gpxview, "row-activated",
1009     (GCallback)gpxlist_view_onRowActivated, appdata);
1010    
1011     /* put this inside a scrolled view */
1012     #ifndef USE_PANNABLE_AREA
1013     GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1014     gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1015     GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1016     gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1017    
1018     return scrolled_window;
1019     #else
1020     GtkWidget *pannable_area = hildon_pannable_area_new();
1021     gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1022    
1023     return pannable_area;
1024     #endif
1025     }
1026    
1027     /* add last entry in gpx list to visual representation */
1028     static void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1029     GtkTreeIter iter;
1030    
1031     gtk_list_store_append(appdata->gpxstore, &iter);
1032     gpxlist_set(appdata->gpxstore, &iter, new);
1033    
1034     /* and attach entry to end of list */
1035     gpx_t **gpx = &appdata->gpx;
1036     while(*gpx) gpx = &((*gpx)->next);
1037     *gpx = new;
1038     }
1039    
1040     /******************** end of gpxlist ********************/
1041    
1042     /******************** begin of menu *********************/
1043    
1044 harbaum 49 typedef struct {
1045     appdata_t *appdata;
1046     GtkWidget *dialog;
1047     } about_context_t;
1048    
1049     #ifdef ENABLE_BROWSER_INTERFACE
1050     void on_paypal_button_clicked(GtkButton *button, about_context_t *context) {
1051     gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT);
1052     browser_url(context->appdata,
1053     "https://www.paypal.com/cgi-bin/webscr"
1054     "?cmd=_s-xclick&hosted_button_id=7400558");
1055     }
1056     #endif
1057    
1058 harbaum 1 static void
1059     cb_menu_about(GtkWidget *window, gpointer data) {
1060 harbaum 49 about_context_t context;
1061 harbaum 1
1062 harbaum 49 context.appdata = (appdata_t *)data;
1063 harbaum 1
1064 harbaum 14 #ifdef ENABLE_LIBLOCATION
1065     char *uses = "uses liblocation";
1066     #elif defined(ENABLE_GPSBT)
1067     char *uses = "uses gpsbt and gpsd";
1068     #else
1069     char *uses = "uses gpsd";
1070     #endif
1071    
1072 harbaum 49 const gchar *authors[] = {
1073     "Till Harbaum <till@harbaum.org>",
1074     "John Stowers <john.stowers@gmail.com>",
1075     NULL };
1076 harbaum 14
1077 harbaum 49 context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG,
1078     "name", "GPXView",
1079     "version", VERSION,
1080     "copyright", _("Copyright 2008-2009"),
1081     "authors", authors,
1082     "website", _("http://www.harbaum.org/till/maemo"),
1083     "comments", _(uses),
1084     NULL);
1085 harbaum 14
1086 harbaum 49 #ifdef ENABLE_BROWSER_INTERFACE
1087     /* add a way to donate to the project */
1088     GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0);
1089 harbaum 1
1090 harbaum 49 GtkWidget *hbox = gtk_hbox_new(FALSE, 8);
1091     gtk_box_pack_start(GTK_BOX(hbox),
1092 harbaum 50 gtk_label_new(_("Do you like GPXView?")),
1093 harbaum 49 FALSE, FALSE, 0);
1094 harbaum 1
1095 harbaum 49 GtkWidget *button = gtk_button_new();
1096     gtk_button_set_image(GTK_BUTTON(button),
1097     icon_get_widget(ICON_MISC, 8));
1098     gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
1099     g_signal_connect(button, "clicked",
1100     G_CALLBACK(on_paypal_button_clicked), &context);
1101     gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1102    
1103     gtk_container_add(GTK_CONTAINER(alignment), hbox);
1104     gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox),
1105     alignment);
1106    
1107     gtk_widget_show_all(alignment);
1108     #endif
1109    
1110     gtk_dialog_run(GTK_DIALOG(context.dialog));
1111     gtk_widget_destroy(context.dialog);
1112 harbaum 1 }
1113    
1114     #if defined(USE_MAEMO) && defined(HILDON_HELP)
1115     static void
1116     cb_menu_help(GtkWidget *window, gpointer data) {
1117     appdata_t *appdata = (appdata_t*)data;
1118    
1119     hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1120     }
1121     #endif
1122    
1123     static void
1124     cb_menu_add(GtkWidget *window, gpointer data) {
1125     appdata_t *appdata = (appdata_t *)data;
1126    
1127     gpx_t *new = choose_file(appdata, FALSE);
1128     if(new) gpxlist_add(appdata, new);
1129     }
1130    
1131     static void
1132     cb_menu_adddir(GtkWidget *window, gpointer data) {
1133     appdata_t *appdata = (appdata_t *)data;
1134    
1135     gpx_t *new = choose_file(appdata, TRUE);
1136     if(new) gpxlist_add(appdata, new);
1137     }
1138    
1139     #ifndef USE_PANNABLE_AREA
1140     static void
1141     cb_menu_close(GtkWidget *window, gpointer data) {
1142     appdata_t *appdata = (appdata_t *)data;
1143     GtkTreeSelection *selection;
1144     GtkTreeModel *model;
1145     GtkTreeIter iter;
1146    
1147     printf("selected close\n");
1148    
1149     /* the entry cannot be closed again */
1150     gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1151    
1152     selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1153    
1154     printf("gpxlist close\n");
1155    
1156     if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1157     gpx_t *gpx = NULL;
1158     gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1159    
1160     if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1161     } else {
1162     g_print ("no row selected.\n");
1163     }
1164     }
1165    
1166     static void
1167     cb_menu_remove(GtkWidget *window, gpointer data) {
1168     appdata_t *appdata = (appdata_t *)data;
1169    
1170     /* disable menu item */
1171     gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1172     gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1173    
1174     GtkTreeModel *model;
1175     GtkTreeIter iter;
1176     GtkTreeSelection *selection =
1177     gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1178    
1179     printf("gpxlist remove\n");
1180    
1181     if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1182     gpx_t *gpx = NULL;
1183     gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1184    
1185     if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1186     } else {
1187     g_print ("no row selected.\n");
1188     }
1189     }
1190    
1191     #endif // !USE_PANNABLE_AREA
1192    
1193     static void search_result_free(gpx_t *result) {
1194     printf("freeing search results\n");
1195    
1196     /* free found chain */
1197     cache_t *cache = result->cache;
1198     while(cache) {
1199     cache_t *next = cache->next;
1200     free(cache);
1201     cache = next;
1202     }
1203     free(result->name);
1204     free(result);
1205     }
1206    
1207     #define MAX_HITS 50
1208    
1209     static time_t localize_time(time_t in) {
1210     time_t ret;
1211     char *tz;
1212     struct tm *tm = localtime(&in);
1213    
1214     tz = getenv("TZ");
1215     setenv("TZ", "", 1);
1216     tzset();
1217     ret = mktime(tm);
1218     if (tz)
1219     setenv("TZ", tz, 1);
1220     else
1221     unsetenv("TZ");
1222     tzset();
1223     return ret;
1224     }
1225    
1226     static int days_ago(time_t in) {
1227     int day_in = localize_time(in) / (60*60*24);
1228     int day_now = localize_time(time(NULL)) / (60*60*24);
1229    
1230     return day_now - day_in;
1231     }
1232    
1233     gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1234     int what, gboolean local) {
1235     /* walk through all caches */
1236    
1237     int hits = 0;
1238     gpx_t *found = malloc(sizeof(gpx_t));
1239     memset(found, 0, sizeof(gpx_t));
1240     cache_t **cacheP = &(found->cache);
1241    
1242     if(what & SEARCH_FINDS) {
1243     time_t loc_now = localize_time(time(NULL));
1244     printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1245     loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1246     }
1247    
1248     while(gpx && hits < MAX_HITS) {
1249    
1250     /* we need all notes ... */
1251     if(what & SEARCH_FINDS) {
1252     notes_load_all(appdata, gpx);
1253     gpx->notes_loaded = TRUE;
1254     }
1255    
1256     cache_t *cache = gpx->cache;
1257    
1258     while(cache && hits < MAX_HITS) {
1259     gboolean hit = FALSE;
1260    
1261     if(what & SEARCH_FINDS) {
1262     if(cache->notes && cache->notes->found ) {
1263     int days = days_ago(cache->notes->ftime);
1264    
1265     if(cache->id)
1266     printf("find of %s is %d days ago\n", cache->id, days);
1267    
1268     if(days <= appdata->search_days)
1269     hit = 1;
1270     }
1271     } else if(cache->id && (what & SEARCH_ID) &&
1272     strcasestr(cache->id, phrase))
1273     hit = 1;
1274     else if(cache->name && (what & SEARCH_NAME) &&
1275     strcasestr(cache->name, phrase))
1276     hit = 1;
1277     else if(cache->short_description && (what & SEARCH_DESC) &&
1278     strcasestr(cache->short_description, phrase))
1279     hit = 1;
1280     else if(cache->long_description && (what & SEARCH_DESC) &&
1281     strcasestr(cache->long_description, phrase))
1282     hit = 1;
1283     else if(cache->owner && (what & SEARCH_OWNER) &&
1284     strcasestr(cache->owner, phrase))
1285     hit = 1;
1286    
1287     if(hit) {
1288     /* chain a copy of this cache structure into the found list */
1289     *cacheP = malloc(sizeof(cache_t));
1290     memcpy(*cacheP, cache, sizeof(cache_t));
1291     (*cacheP)->next = NULL;
1292     cacheP = &((*cacheP)->next);
1293     hits++;
1294     }
1295     cache = cache->next;
1296     }
1297    
1298     if(!local) gpx = gpx->next;
1299     else gpx = NULL; /* local search within one gpx only */
1300     }
1301    
1302     found->name = strdup(_("Search results"));
1303    
1304     return found;
1305     }
1306    
1307     typedef struct {
1308     appdata_t *appdata;
1309     GtkWidget *entry, *spinner;
1310     GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1311     } search_context_t;
1312    
1313     static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1314     search_context_t *context = (search_context_t*)data;
1315    
1316     gboolean in_finds = gtk_toggle_button_get_active(
1317     GTK_TOGGLE_BUTTON(context->in_finds));
1318    
1319     gtk_widget_set_sensitive(context->entry, !in_finds);
1320     gtk_widget_set_sensitive(context->in_id, !in_finds);
1321     gtk_widget_set_sensitive(context->in_name, !in_finds);
1322     gtk_widget_set_sensitive(context->in_desc, !in_finds);
1323     gtk_widget_set_sensitive(context->in_owner, !in_finds);
1324     gtk_widget_set_sensitive(context->spinner, in_finds);
1325     }
1326    
1327     static void
1328     cb_menu_search(GtkWidget *window, gpointer data) {
1329     appdata_t *appdata = (appdata_t *)data;
1330    
1331     search_context_t context;
1332     memset(&context, 0, sizeof(search_context_t));
1333     context.appdata = appdata;
1334    
1335     GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1336     GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1337     GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1338     GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1339     NULL);
1340    
1341     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1342     gtk_label_new(_("Search in:")));
1343    
1344     GtkWidget *table = gtk_table_new(2, 2, TRUE);
1345     gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1346    
1347     context.in_id = gtk_check_button_new_with_label(_("Waypoint IDs"));
1348     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_id),
1349     appdata->search & SEARCH_ID);
1350     gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1351    
1352     context.in_name = gtk_check_button_new_with_label(_("Names"));
1353     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_name),
1354     appdata->search & SEARCH_NAME);
1355     gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1356    
1357     context.in_desc = gtk_check_button_new_with_label(_("Descriptions"));
1358     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_desc),
1359     appdata->search & SEARCH_DESC);
1360     gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1361    
1362     context.in_owner = gtk_check_button_new_with_label(_("Owner"));
1363     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_owner),
1364     appdata->search & SEARCH_OWNER);
1365     gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1366    
1367     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1368    
1369     /* -------------------------------------------------------------- */
1370    
1371     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1372     gtk_label_new(_("Search for:")));
1373     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1374     context.entry = gtk_entry_new());
1375     if(appdata->search_str)
1376     gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1377    
1378     /* -------------------------------------------------------------- */
1379    
1380     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1381     gtk_hseparator_new());
1382    
1383     GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1384    
1385     context.in_finds = gtk_check_button_new_with_label(_("Search finds for"));
1386     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_finds),
1387     appdata->search & SEARCH_FINDS);
1388     gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1389     g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1390     G_CALLBACK(callback_finds_toggled), &context);
1391    
1392     #ifndef USE_MAEMO
1393     GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10);
1394     context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
1395     #else
1396     context.spinner = hildon_number_editor_new(0, 99);
1397     hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner),
1398     appdata->search_days);
1399     #endif
1400     gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1401    
1402     gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1403    
1404     gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1405    
1406     /* -------------------------------------------------------------- */
1407    
1408     gtk_widget_show_all(dialog);
1409     callback_finds_toggled(NULL, &context);
1410    
1411     if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1412     char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1413    
1414     /* update saved search string */
1415     if(appdata->search_str) free(appdata->search_str);
1416     if(strlen(p) > 0)
1417     appdata->search_str = strdup(p);
1418    
1419     #ifndef USE_MAEMO
1420     appdata->search_days = gtk_spin_button_get_value_as_int(
1421     GTK_SPIN_BUTTON(context.spinner));
1422     #else
1423     appdata->search_days = hildon_number_editor_get_value(
1424     HILDON_NUMBER_EDITOR(context.spinner));
1425     #endif
1426    
1427     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_finds)))
1428     appdata->search |= SEARCH_FINDS;
1429     else
1430     appdata->search &= ~SEARCH_FINDS;
1431    
1432     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_id)))
1433     appdata->search |= SEARCH_ID;
1434     else
1435     appdata->search &= ~SEARCH_ID;
1436    
1437     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_name)))
1438     appdata->search |= SEARCH_NAME;
1439     else
1440     appdata->search &= ~SEARCH_NAME;
1441    
1442     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_desc)))
1443     appdata->search |= SEARCH_DESC;
1444     else
1445     appdata->search &= ~SEARCH_DESC;
1446    
1447     if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_owner)))
1448     appdata->search |= SEARCH_OWNER;
1449     else
1450     appdata->search &= ~SEARCH_OWNER;
1451    
1452     gtk_widget_destroy(dialog);
1453    
1454     /* don't search if we are asked to search for nothing */
1455     if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1456     strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1457    
1458     printf("Search for %s (flags = %x)...\n", p, appdata->search);
1459    
1460     #ifndef USE_BREAD_CRUMB_TRAIL
1461 harbaum 12 gpx_t *found =
1462 harbaum 11 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1463 harbaum 1
1464     /* do search result dialog here ... */
1465 harbaum 12 cachelist_dialog(appdata, found);
1466 harbaum 11 #ifndef USE_STACKABLE_WINDOW
1467 harbaum 12 search_result_free(found);
1468     #else
1469     appdata->search_results = found;
1470 harbaum 11 #endif
1471 harbaum 1 #else
1472 harbaum 11 gpx_t *found = NULL;
1473    
1474 harbaum 1 if(appdata->cur_gpx)
1475     found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1476     else
1477     found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1478    
1479     gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1480     appdata->cur_view = cachelist_create(appdata, found, NULL);
1481     gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1482     gtk_widget_show_all(appdata->vbox);
1483     crumb_add(appdata, found->name,
1484     appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1485     #endif
1486     } else
1487     printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1488    
1489     free(p);
1490     } else
1491     gtk_widget_destroy(dialog);
1492     }
1493    
1494 harbaum 40 static void on_window_destroy (GtkWidget *widget, gpointer data);
1495 harbaum 1
1496     #ifndef USE_MAEMO
1497     static void
1498     cb_menu_quit(GtkWidget *window, gpointer data) {
1499     on_window_destroy(window, data);
1500     }
1501     #endif
1502    
1503 harbaum 2 #ifndef NO_COPY_N_PASTE
1504 harbaum 1 static void
1505     cb_menu_cut(GtkWidget *widget, gpointer data) {
1506     appdata_t *appdata = (appdata_t*)data;
1507    
1508     if(appdata->active_buffer) {
1509     if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1510     gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1511     appdata->clipboard, TRUE);
1512     } else
1513     printf("cut: ERROR, not a text buffer\n");
1514     } else
1515     printf("cut: ERROR, no active buffer\n");
1516     }
1517    
1518     static void
1519     cb_menu_copy(GtkWidget *widget, gpointer data) {
1520     appdata_t *appdata = (appdata_t*)data;
1521    
1522     if(appdata->active_buffer) {
1523     if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1524     gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1525     appdata->clipboard);
1526     } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1527     printf("copy from html buffer\n");
1528     html_copy_to_clipboard(appdata);
1529     } else
1530     printf("copy: ERROR, not a text nor a html buffer\n");
1531     } else
1532     printf("copy: ERROR, no active buffer\n");
1533     }
1534    
1535     static void
1536     cb_menu_paste(GtkWidget *widget, gpointer data) {
1537     appdata_t *appdata = (appdata_t*)data;
1538    
1539     if(appdata->active_buffer) {
1540     if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1541     gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1542     appdata->clipboard, NULL, TRUE);
1543     } else
1544     printf("paste: ERROR, not a text buffer\n");
1545     } else
1546     printf("paste: ERROR, no active buffer\n");
1547     }
1548 harbaum 2 #endif
1549 harbaum 1
1550 harbaum 6 static void
1551     cb_menu_export_log(GtkWidget *widget, gpointer data) {
1552     appdata_t *appdata = (appdata_t*)data;
1553     notes_log_export(appdata);
1554     }
1555 harbaum 5
1556 harbaum 122 #ifdef ENABLE_MAEMO_MAPPER
1557 harbaum 6 static void
1558     cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1559     appdata_t *appdata = (appdata_t*)data;
1560     mmpoi_export(appdata);
1561     }
1562     #endif
1563 harbaum 5
1564 harbaum 6 static void
1565     cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1566     appdata_t *appdata = (appdata_t*)data;
1567     garmin_export(appdata);
1568 harbaum 1 }
1569    
1570 harbaum 32 #ifdef ENABLE_OSM_GPS_MAP
1571 harbaum 6 static void
1572 harbaum 32 cb_menu_map(GtkWidget *window, gpointer data) {
1573     map((appdata_t *)data);
1574     }
1575     #endif
1576    
1577     static void
1578 harbaum 6 cb_menu_geomath(GtkWidget *window, gpointer data) {
1579     geomath_dialog((appdata_t *)data);
1580     }
1581 harbaum 5
1582 harbaum 6 static void
1583     cb_menu_geotext(GtkWidget *window, gpointer data) {
1584     geotext_dialog((appdata_t *)data);
1585 harbaum 1 }
1586    
1587 harbaum 6 static void
1588     cb_menu_precpos(GtkWidget *window, gpointer data) {
1589     precise_position((appdata_t *)data);
1590 harbaum 1 }
1591    
1592 harbaum 6 #ifdef USE_STACKABLE_WINDOW
1593 harbaum 30 typedef struct {
1594     char *label, *desc;
1595     GtkSignalFunc activate_cb;
1596     } menu_entry_t;
1597 harbaum 6
1598 harbaum 30 typedef struct {
1599     const char *title;
1600     const menu_entry_t *menu;
1601     int len;
1602     } submenu_t;
1603 harbaum 3
1604 harbaum 30 #define COLUMNS 1
1605 harbaum 4
1606 harbaum 30 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1607 harbaum 5
1608 harbaum 30 /* force closing of submenu dialog */
1609     gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1610     gtk_widget_hide(menu);
1611    
1612     /* let gtk clean up */
1613     while(gtk_events_pending())
1614     gtk_main_iteration();
1615 harbaum 11 }
1616    
1617 harbaum 30 static GtkWidget *app_submenu_create(appdata_t *appdata,
1618     const submenu_t *submenu) {
1619 harbaum 5
1620 harbaum 30 /* create a oridinary dialog box */
1621     GtkWidget *dialog = gtk_dialog_new();
1622     gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1623     gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1624     gtk_window_set_transient_for(GTK_WINDOW(dialog),
1625     GTK_WINDOW(appdata->window));
1626     gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1627 harbaum 5
1628 harbaum 30 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1629     int x = 0, y = 0;
1630 harbaum 11
1631 harbaum 30 const menu_entry_t *menu_entries = submenu->menu;
1632     while(menu_entries->label) {
1633     GtkWidget *button = NULL;
1634 harbaum 21
1635 harbaum 30 button = hildon_button_new_with_text(
1636 harbaum 6 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1637     HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1638 harbaum 30 _(menu_entries->label), _(menu_entries->desc));
1639 harbaum 5
1640 harbaum 31 /* try to center both texts */
1641     hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1642     hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1643 harbaum 6
1644 harbaum 31 g_signal_connect(button, "clicked",
1645     G_CALLBACK(on_submenu_entry_clicked), dialog);
1646    
1647     g_signal_connect(button, "clicked",
1648     menu_entries->activate_cb, appdata);
1649    
1650 harbaum 30 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1651    
1652     x++;
1653     if(x == COLUMNS) { x = 0; y++; }
1654 harbaum 3
1655 harbaum 30 menu_entries++;
1656     }
1657 harbaum 20
1658 harbaum 30 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1659    
1660     return dialog;
1661 harbaum 3 }
1662    
1663 harbaum 30 /* popup the dialog shaped submenu */
1664     static void submenu_popup(GtkWidget *menu) {
1665     gtk_widget_show_all(menu);
1666     gtk_dialog_run(GTK_DIALOG(menu));
1667     gtk_widget_hide(menu);
1668     }
1669    
1670     static void submenu_cleanup(GtkWidget *menu) {
1671     gtk_widget_destroy(menu);
1672     }
1673    
1674     static const menu_entry_t submenu_export_entries[] = {
1675 harbaum 122 #ifdef ENABLE_MAEMO_MAPPER
1676 harbaum 30 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1677     G_CALLBACK(cb_menu_export_mmpoi) },
1678 harbaum 122 #endif
1679 harbaum 30 { "Export Field Notes", "Save a Garmin Field Notes file",
1680     G_CALLBACK(cb_menu_export_log) },
1681     { "Export Garmin GPX", "Save modified waypoints in GPX file",
1682     G_CALLBACK(cb_menu_export_garmin) },
1683     { NULL, NULL, NULL }
1684     };
1685    
1686     static const submenu_t submenu_export = {
1687     "Export", submenu_export_entries,
1688     sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1689     };
1690    
1691     /* the export submenu */
1692     void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1693     if(!appdata->export_menu)
1694     appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1695    
1696     submenu_popup(appdata->export_menu);
1697     }
1698    
1699     static const menu_entry_t submenu_tools_entries[] = {
1700     { "Geomath", "Geocoordinate calculation",
1701     G_CALLBACK(cb_menu_geomath) },
1702     { "Geotext", "Text analysis",
1703     G_CALLBACK(cb_menu_geotext) },
1704     { "Precise Position", "Calculate a precise GPS position",
1705     G_CALLBACK(cb_menu_precpos) },
1706     { NULL, NULL, NULL }
1707     };
1708    
1709     static const submenu_t submenu_tools = {
1710     "Tools", submenu_tools_entries,
1711     sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1712     };
1713    
1714 harbaum 20 /* the tools submenu */
1715     void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1716     if(!appdata->tools_menu)
1717 harbaum 30 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1718 harbaum 20
1719 harbaum 30 submenu_popup(appdata->tools_menu);
1720 harbaum 20 }
1721    
1722 harbaum 3 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1723     GtkWidget *button;
1724     HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1725    
1726     /* ------- */
1727 harbaum 7 button = gtk_button_new_with_label(_("About"));
1728     g_signal_connect_after(button, "clicked",
1729     G_CALLBACK(cb_menu_about), appdata);
1730     hildon_app_menu_append(menu, GTK_BUTTON(button));
1731    
1732 harbaum 3 button = gtk_button_new_with_label(_("Settings"));
1733     g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1734     appdata);
1735     hildon_app_menu_append(menu, GTK_BUTTON(button));
1736    
1737     if(mode == MENU_GPXLIST) {
1738     button = gtk_button_new_with_label(_("Import file"));
1739     g_signal_connect_after(button, "clicked",
1740     G_CALLBACK(cb_menu_add), appdata);
1741     hildon_app_menu_append(menu, GTK_BUTTON(button));
1742    
1743 harbaum 7 button = gtk_button_new_with_label(_("Import directory"));
1744 harbaum 3 g_signal_connect_after(button, "clicked",
1745     G_CALLBACK(cb_menu_adddir), appdata);
1746     hildon_app_menu_append(menu, GTK_BUTTON(button));
1747    
1748 harbaum 4 button = gtk_button_new_with_label(_("Export"));
1749     g_signal_connect_after(button, "clicked",
1750     G_CALLBACK(on_export_clicked), appdata);
1751     hildon_app_menu_append(menu, GTK_BUTTON(button));
1752    
1753     button = gtk_button_new_with_label(_("Search"));
1754     g_signal_connect_after(button, "clicked",
1755     G_CALLBACK(cb_menu_search), appdata);
1756     hildon_app_menu_append(menu, GTK_BUTTON(button));
1757     }
1758    
1759 harbaum 5 button = gtk_button_new_with_label(_("Tools"));
1760     g_signal_connect_after(button, "clicked",
1761     G_CALLBACK(on_tools_clicked), appdata);
1762     hildon_app_menu_append(menu, GTK_BUTTON(button));
1763 harbaum 4
1764 harbaum 44 #ifdef ENABLE_OSM_GPS_MAP
1765     button = gtk_button_new_with_label(_("Map"));
1766     g_signal_connect_after(button, "clicked",
1767     G_CALLBACK(cb_menu_map), appdata);
1768     hildon_app_menu_append(menu, GTK_BUTTON(button));
1769     #endif
1770    
1771 harbaum 15 #ifdef HILDON_HELP
1772     button = gtk_button_new_with_label(_("Help"));
1773     g_signal_connect_after(button, "clicked",
1774     G_CALLBACK(cb_menu_help), appdata);
1775     hildon_app_menu_append(menu, GTK_BUTTON(button));
1776     #endif
1777 harbaum 3
1778 harbaum 15 gtk_widget_show_all(GTK_WIDGET(menu));
1779    
1780 harbaum 3 return menu;
1781     }
1782     #else
1783 harbaum 5
1784 harbaum 1 void menu_create(appdata_t *appdata) {
1785     GtkWidget *menu, *item;
1786     menu = gtk_menu_new();
1787    
1788 harbaum 3 #ifdef USE_BREAD_CRUMB_TRAIL
1789 harbaum 1 appdata->menu_import =
1790     #endif
1791     item = gtk_menu_item_new_with_label(_("Import"));
1792     gtk_menu_append(GTK_MENU_SHELL(menu), item);
1793     GtkWidget *submenu = gtk_menu_new();
1794     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1795    
1796 harbaum 7 item = gtk_menu_item_new_with_label( _("File") );
1797 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1798     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1799    
1800 harbaum 7 item = gtk_menu_item_new_with_label( _("Directory") );
1801 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1802     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1803    
1804     #ifndef USE_PANNABLE_AREA
1805     gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1806    
1807     appdata->menu_close =
1808     item = gtk_menu_item_new_with_label( _("Close") );
1809     gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1810     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1811    
1812     appdata->menu_remove =
1813     item = gtk_menu_item_new_with_label( _("Remove") );
1814     gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1815     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1816     #endif
1817    
1818 harbaum 3 #ifdef USE_BREAD_CRUMB_TRAIL
1819 harbaum 1 appdata->menu_export =
1820     #endif
1821     item = gtk_menu_item_new_with_label(_("Export"));
1822     gtk_menu_append(GTK_MENU_SHELL(menu), item);
1823     submenu = gtk_menu_new();
1824     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1825    
1826 harbaum 122 #ifdef ENABLE_MAEMO_MAPPER
1827 harbaum 7 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1828 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1829     g_signal_connect(item, "activate",
1830     GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1831     #endif
1832    
1833 harbaum 7 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1834 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1835     g_signal_connect(item, "activate",
1836     GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1837    
1838 harbaum 7 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1839 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1840     g_signal_connect(item, "activate",
1841     GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1842    
1843 harbaum 3 #ifdef USE_BREAD_CRUMB_TRAIL
1844 harbaum 1 appdata->menu_search =
1845     #endif
1846 harbaum 7 item = gtk_menu_item_new_with_label( _("Search") );
1847 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1848     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1849    
1850     gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1851 harbaum 2
1852     #ifndef NO_COPY_N_PASTE
1853 harbaum 1 /* ----------- copy'n paste submenu ----------------- */
1854     appdata->clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
1855     gtk_clipboard_set_can_store(appdata->clipboard, NULL, 0);
1856    
1857     item = gtk_menu_item_new_with_label(_("Edit"));
1858     gtk_menu_append(GTK_MENU_SHELL(menu), item);
1859     submenu = gtk_menu_new();
1860     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1861    
1862     appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1863     gtk_widget_set_sensitive(item, FALSE);
1864     gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1865     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1866     appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
1867     gtk_widget_set_sensitive(item, FALSE);
1868     gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1869     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata);
1870     appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
1871     gtk_widget_set_sensitive(item, FALSE);
1872     gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1873     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata);
1874 harbaum 2 #endif
1875 harbaum 1
1876 harbaum 3 item = gtk_menu_item_new_with_label( _("Settings") );
1877 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1878     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
1879     appdata);
1880    
1881     gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1882    
1883 harbaum 32 #ifdef ENABLE_OSM_GPS_MAP
1884     item = gtk_menu_item_new_with_label( _("Map") );
1885 harbaum 63 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1886 harbaum 32 g_signal_connect(item, "activate",
1887     GTK_SIGNAL_FUNC(cb_menu_map), appdata);
1888     #endif
1889    
1890 harbaum 63 item = gtk_menu_item_new_with_label(_("Tools"));
1891     gtk_menu_append(GTK_MENU_SHELL(menu), item);
1892     submenu = gtk_menu_new();
1893     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1894    
1895 harbaum 7 item = gtk_menu_item_new_with_label( _("Geomath") );
1896 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1897     g_signal_connect(item, "activate",
1898     GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
1899    
1900 harbaum 7 item = gtk_menu_item_new_with_label( _("Geotext") );
1901 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1902     g_signal_connect(item, "activate",
1903     GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
1904    
1905 harbaum 7 item = gtk_menu_item_new_with_label( _("Precise Position") );
1906 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1907     g_signal_connect(item, "activate",
1908     GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
1909    
1910     gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1911    
1912     #if defined(USE_MAEMO) && defined(HILDON_HELP)
1913 harbaum 7 item = gtk_menu_item_new_with_label( _("Help") );
1914 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1915     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
1916     #endif
1917    
1918 harbaum 7 item = gtk_menu_item_new_with_label( _("About") );
1919 harbaum 1 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1920     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
1921    
1922     #ifndef USE_MAEMO
1923     item = gtk_menu_item_new_with_label( _("Quit") );
1924     gtk_menu_append(GTK_MENU_SHELL(menu), item);
1925     g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
1926     #endif
1927    
1928     #ifdef USE_MAEMO
1929     hildon_window_set_menu(appdata->window, GTK_MENU(menu));
1930     #else
1931     /* attach ordinary gtk menu */
1932     GtkWidget *menu_bar = gtk_menu_bar_new();
1933    
1934     GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
1935     gtk_widget_show(root_menu);
1936    
1937     gtk_menu_bar_append(menu_bar, root_menu);
1938     gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
1939    
1940     gtk_widget_show(menu_bar);
1941     gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
1942     #endif
1943     }
1944 harbaum 3 #endif
1945 harbaum 1
1946     /********************* end of menu **********************/
1947    
1948     void cleanup(appdata_t *appdata) {
1949     gpx_free_all(appdata->gpx);
1950     if(appdata->path) free(appdata->path);
1951     if(appdata->image_path) free(appdata->image_path);
1952     if(appdata->search_str) free(appdata->search_str);
1953    
1954 harbaum 30 #ifdef USE_STACKABLE_WINDOW
1955     if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
1956     if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
1957     #endif
1958    
1959 harbaum 1 gnome_vfs_shutdown();
1960     icons_free();
1961     gps_release(appdata);
1962    
1963     #ifdef USE_MAEMO
1964     if(appdata->search_results) {
1965     printf("freeing pending search\n");
1966     search_result_free(appdata->search_results);
1967     }
1968    
1969     if(appdata->osso_context)
1970     osso_deinitialize(appdata->osso_context);
1971    
1972     appdata->program = NULL;
1973     #endif
1974    
1975     /* free chain of locations */
1976     location_t *loc = appdata->location;
1977     while(loc) {
1978     location_t *next = loc->next;
1979     if(loc->name) free(loc->name);
1980     free(loc);
1981     loc = next;
1982     }
1983    
1984     puts("everything is gone");
1985     }
1986    
1987 harbaum 40 static void on_window_destroy (GtkWidget *widget, gpointer data) {
1988 harbaum 1 appdata_t *appdata = (appdata_t*)data;
1989    
1990     gconf_save_state(appdata);
1991     gtk_main_quit();
1992     appdata->window = NULL;
1993     }
1994    
1995     gboolean on_window_key_press(GtkWidget *widget,
1996 harbaum 11 GdkEventKey *event, appdata_t *appdata) {
1997 harbaum 1 int handled = FALSE;
1998    
1999     // printf("key event %d\n", event->keyval);
2000    
2001     switch(event->keyval) {
2002     #ifdef USE_MAEMO
2003    
2004     #ifdef HILDON_HARDKEY_INCREASE
2005     case HILDON_HARDKEY_INCREASE:
2006     html_zoom(appdata, TRUE);
2007     handled = TRUE;
2008     break;
2009     #endif
2010    
2011     #ifdef HILDON_HARDKEY_DECREASE
2012     case HILDON_HARDKEY_DECREASE:
2013     html_zoom(appdata, FALSE);
2014     handled = TRUE;
2015     break;
2016     #endif
2017    
2018     #ifdef HILDON_HARDKEY_FULLSCREEN
2019     case HILDON_HARDKEY_FULLSCREEN:
2020     {
2021     appdata->fullscreen = !appdata->fullscreen;
2022    
2023     if(appdata->fullscreen)
2024     gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2025     else
2026     gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2027    
2028     handled = TRUE;
2029     }
2030     break;
2031     #endif
2032    
2033     #else
2034     case '+':
2035     printf("zoom+\n");
2036     html_zoom(appdata, TRUE);
2037     handled = TRUE;
2038     break;
2039     case '-':
2040     printf("zoom-\n");
2041     html_zoom(appdata, FALSE);
2042     handled = TRUE;
2043     break;
2044     #endif
2045     }
2046    
2047     return handled;
2048     }
2049    
2050     #ifdef USE_BREAD_CRUMB_TRAIL
2051     typedef struct {
2052     int level;
2053     appdata_t *appdata;
2054     gpointer data;
2055     } crumb_t;
2056    
2057     static void
2058     crumb_back(gpointer data) {
2059     crumb_t *crumb = (crumb_t*)data;
2060     printf("crumb_back called with %d\n", crumb->level);
2061    
2062     /* don't do anything if main window has already been destroyed */
2063     if(!crumb->appdata->window) {
2064     printf("Main window gone ...\n");
2065     return;
2066     }
2067    
2068     /* whatever is being displayed: we don't need it anymore */
2069     gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2070     crumb->appdata->cur_view);
2071    
2072     /* back from cache to cachelist */
2073     if(crumb->level == CRUMB_CACHE) {
2074     gpx_t *gpx = crumb->appdata->search_results;
2075    
2076     if(!gpx) {
2077     gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2078     gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2079     printf("no search data found, return to gpx\n");
2080     gpx = crumb->appdata->cur_gpx;
2081     } else
2082     printf("returning to search result\n");
2083    
2084     g_assert(gpx != NULL);
2085    
2086     crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2087     crumb->appdata->cur_cache);
2088    
2089     /* returning from cache view: invalidate cache reference */
2090     crumb->appdata->cur_cache = NULL;
2091    
2092     gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2093     crumb->appdata->cur_view);
2094     }
2095    
2096     if(crumb->level == CRUMB_SEARCH_GPX) {
2097     printf("returning from a local search!\n");
2098    
2099     g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2100    
2101     search_result_free((gpx_t*)crumb->data);
2102     crumb->appdata->search_results = NULL;
2103    
2104     gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2105    
2106     crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2107     crumb->appdata->cur_gpx, NULL);
2108     gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2109     crumb->appdata->cur_view);
2110     }
2111    
2112     /* back from cachelist to gpxlist */
2113     if((crumb->level == CRUMB_CACHELIST) ||
2114     (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2115    
2116     crumb->appdata->cur_view = gpxlist_create_view_and_model(
2117     crumb->appdata, crumb->appdata->cur_gpx);
2118    
2119     /* returning from cachelist/global search view: */
2120     /* invalidate gpx reference */
2121     crumb->appdata->cur_gpx = NULL;
2122    
2123     gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2124     crumb->appdata->cur_view);
2125    
2126     if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2127     (crumb->level == CRUMB_SEARCH_GPX)) {
2128     g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2129    
2130     search_result_free((gpx_t*)crumb->data);
2131     crumb->appdata->search_results = NULL;
2132     }
2133    
2134     /* enable gpxlist related menu entries */
2135     gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2136     gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2137     gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2138     }
2139    
2140     gtk_widget_show_all(crumb->appdata->vbox);
2141     g_free(data);
2142     }
2143    
2144     static void crumb_add(appdata_t *appdata, char *name, int level,
2145     gpointer user_data) {
2146     crumb_t *crumb = malloc(sizeof(crumb_t));
2147     crumb->level = level;
2148     crumb->appdata = appdata;
2149     crumb->data = user_data;
2150    
2151     printf("crumb_add with level %d\n", level);
2152    
2153     /* save that we are working on search results */
2154     if((level == CRUMB_SEARCH_GLOBAL) ||
2155     (level == CRUMB_SEARCH_GPX)) {
2156     appdata->search_results = (gpx_t*)user_data;
2157    
2158     /* searches cannot be nested */
2159     gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2160     }
2161    
2162     /* save "path" pointers in appdata */
2163     if(crumb->level == CRUMB_CACHELIST)
2164     appdata->cur_gpx = (gpx_t*)user_data;
2165    
2166     if(crumb->level == CRUMB_CACHE) {
2167     appdata->cur_cache = (cache_t*)user_data;
2168     /* the cache view cannot be searched */
2169     gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2170     gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2171     }
2172    
2173     if(level != CRUMB_GPXLIST) {
2174     /* disable gpxlist related menu entries */
2175     gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2176     #ifndef USE_PANNABLE_AREA
2177     gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2178     gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2179     #endif
2180     }
2181    
2182     hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2183     name, crumb, (GDestroyNotify)crumb_back);
2184     }
2185     #endif // USE_BREAD_CRUMB_TRAIL
2186    
2187     void main_after_settings_redraw(appdata_t *appdata, int flags) {
2188 harbaum 11 printf("main after settings redraw\n");
2189    
2190     if(!appdata->cur_view) {
2191     printf("no active view\n");
2192     return;
2193     }
2194    
2195 harbaum 1 #ifndef USE_MAEMO
2196     // in non-maemo setup this can only affect the main screen as
2197     // the menu is blocked while a dialog is open. also the main
2198     // screen is always present
2199     if(appdata->gpxlist_items != appdata->cur_items) {
2200     /* re-do the main screen */
2201     gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
2202     appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2203     gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
2204     gtk_widget_show_all(appdata->vbox);
2205     }
2206     #else
2207     /* a cache screen cannot be changed from the settings and thus doesn't */
2208     /* need to be redrawn */
2209     if(appdata->cur_cache) {
2210     printf("No redraw in cache view required\n");
2211     return;
2212     }
2213    
2214     int redraw = 0; // nothing to redraw
2215    
2216     if(appdata->search_results) {
2217     if((appdata->cur_items != appdata->cachelist_items) || flags)
2218     redraw = 1;
2219     } else {
2220     if(!appdata->cur_gpx) {
2221     if(appdata->cur_items != appdata->gpxlist_items)
2222     redraw = 2; // redraw gpxlist
2223     } else {
2224     if((appdata->cur_items != appdata->cachelist_items) || flags)
2225     redraw = 3; // redraw cachelist
2226     }
2227     }
2228    
2229     if(redraw) {
2230 harbaum 11 GtkWidget *container = appdata->vbox;
2231    
2232     #ifdef USE_STACKABLE_WINDOW
2233     HildonWindowStack *stack = hildon_window_stack_get_default();
2234     container = hildon_window_stack_peek(stack);
2235     #endif
2236    
2237     gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2238 harbaum 1 switch(redraw) {
2239     case 1:
2240     appdata->cur_view = cachelist_create(appdata,
2241     appdata->search_results, NULL);
2242     break;
2243     case 2:
2244     appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2245     break;
2246     case 3:
2247     appdata->cur_view = cachelist_create(appdata,
2248     appdata->cur_gpx, NULL);
2249     break;
2250     }
2251    
2252 harbaum 11 #ifdef USE_STACKABLE_WINDOW
2253     if(container != appdata->vbox)
2254     gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2255     else
2256     #endif
2257     gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2258    
2259     gtk_widget_show_all(container);
2260 harbaum 1 }
2261 harbaum 11 #endif // USE_MAEMO
2262 harbaum 1 }
2263    
2264     int main(int argc, char *argv[]) {
2265     appdata_t appdata;
2266    
2267     /* init appdata */
2268     memset(&appdata, 0, sizeof(appdata));
2269    
2270     printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2271    
2272     setlocale(LC_ALL, "");
2273     bindtextdomain(PACKAGE, LOCALEDIR);
2274     bind_textdomain_codeset(PACKAGE, "UTF-8");
2275     textdomain(PACKAGE);
2276    
2277     /* prepare thread system */
2278     g_thread_init(NULL);
2279    
2280     gtk_init (&argc, &argv);
2281    
2282     #ifdef USE_MAEMO
2283     printf("Installing osso context for \"org.harbaum." APP "\"\n");
2284     appdata.osso_context = osso_initialize("org.harbaum."APP,
2285     VERSION, TRUE, NULL);
2286     if(appdata.osso_context == NULL) {
2287     fprintf(stderr, "error initiating osso context\n");
2288     }
2289    
2290 harbaum 122 #ifdef ENABLE_MAEMO_MAPPER
2291 harbaum 1 dbus_register(&appdata);
2292     #endif
2293 harbaum 122 #endif
2294 harbaum 1
2295     icons_init();
2296    
2297     if(!gnome_vfs_init()) {
2298     g_error("Gnome VFS init failed\n");
2299     }
2300    
2301     #ifdef USE_MAEMO
2302     /* Create the hildon program and setup the title */
2303     appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2304     g_set_application_name("GPXView");
2305    
2306     /* Create HildonWindow and set it to HildonProgram */
2307     #ifdef USE_STACKABLE_WINDOW
2308     appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2309     #else
2310     appdata.window = HILDON_WINDOW(hildon_window_new());
2311     #endif
2312     hildon_program_add_window(appdata.program, appdata.window);
2313     #else
2314     /* Create a Window. */
2315     appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2316     /* Set a decent default size for the window. */
2317     gtk_window_set_default_size(GTK_WINDOW(appdata.window), 500, 300);
2318     #endif
2319    
2320 harbaum 12 #if MAEMO_VERSION_MAJOR == 5
2321 harbaum 1 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2322 harbaum 12 #endif
2323    
2324 harbaum 1 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2325     G_CALLBACK(on_window_destroy), &appdata);
2326    
2327     g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2328     G_CALLBACK(on_window_key_press), &appdata);
2329    
2330     appdata.vbox = gtk_vbox_new(FALSE, 2);
2331     gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2332 harbaum 3 #ifndef USE_STACKABLE_WINDOW
2333 harbaum 1 menu_create(&appdata);
2334 harbaum 3 #else
2335     hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2336     menu_create(&appdata, MENU_GPXLIST));
2337     #endif
2338 harbaum 1
2339     #ifdef USE_BREAD_CRUMB_TRAIL
2340     appdata.bct = hildon_bread_crumb_trail_new();
2341    
2342     gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2343    
2344     hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2345     crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2346     #endif
2347    
2348     /* wait for main gui to appear */
2349     gtk_widget_show_all(GTK_WIDGET(appdata.window));
2350     while(gtk_events_pending())
2351     gtk_main_iteration();
2352    
2353     appdata.gconf_client = gconf_client_get_default();
2354     gconf_load_state(&appdata);
2355     gps_init(&appdata);
2356    
2357     appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2358     gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2359    
2360     gtk_widget_show_all(GTK_WIDGET(appdata.window));
2361     gtk_main();
2362    
2363     cleanup(&appdata);
2364    
2365     return 0;
2366     }