11 * The dive list has the dive data in both string format (for showing)
12 * and in "raw" format (for sorting purposes)
16 DIVE_DATESTR, /* "Thu Jun 17th, 2011" or whatever */
17 DIVE_DATE, /* time_t: dive->when */
18 DIVE_DEPTHSTR, /* "67" in ft or whatever */
19 DIVE_DEPTH, /* int: dive->maxdepth in mm */
20 DIVE_DURATIONSTR, /* "47" in minutes */
21 DIVE_DURATION, /* int: in seconds */
22 DIVE_LOCATION, /* "47" in minutes */
23 DIVE_TEMPSTR, /* "78" in fahrenheit or whatever */
24 DIVE_TEMP, /* int: in mkelvin */
25 DIVE_NITROXSTR, /* "32.5" in percent */
26 DIVE_NITROX, /* int: in permille */
27 DIVE_SACSTR, /* "0.49" in cuft/min */
28 DIVE_SAC, /* int: in ml/min or something */
33 static void selection_cb(GtkTreeSelection *selection, GtkTreeModel *model)
38 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
41 gtk_tree_model_get_value(model, &iter, DIVE_INDEX, &value);
42 selected_dive = g_value_get_int(&value);
46 static const char *weekday(int wday)
48 static const char wday_array[7][4] = {
49 "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
51 return wday_array[wday];
54 static const char *monthname(int mon)
56 static const char month_array[12][4] = {
57 "Jan", "Feb", "Mar", "Apr", "May", "Jun",
58 "Jul", "Aug", "Oct", "Sep", "Nov", "Dec",
60 return month_array[mon];
63 static void get_date(struct dive *dive, int *val, char **str)
66 time_t when = dive->when;
72 tm = gmtime(&dive->when);
73 snprintf(buffer, sizeof(buffer),
74 "%s, %s %d, %d %02d:%02d",
76 monthname(tm->tm_mon),
77 tm->tm_mday, tm->tm_year + 1900,
78 tm->tm_hour, tm->tm_min);
79 *str = strdup(buffer);
82 static void get_depth(struct dive *dive, int *val, char **str)
85 int depth = dive->maxdepth.mm;
86 int integer, frac = -1;
91 switch (output_units.length) {
93 /* To tenths of meters */
94 depth = (depth + 49) / 100;
103 integer = to_feet(dive->maxdepth);
109 len = snprintf(buffer, sizeof(buffer),
112 len += snprintf(buffer+len, sizeof(buffer)-len,
114 *str = strdup(buffer);
117 static void get_duration(struct dive *dive, int *val, char **str)
119 unsigned int sec = dive->duration.seconds;
123 snprintf(buffer, sizeof(buffer), "%d:%02d", sec / 60, sec % 60);
124 *str = strdup(buffer);
127 static void get_location(struct dive *dive, char **str)
131 snprintf(buffer, sizeof(buffer), "%s", dive->location);
132 *str = strdup(buffer);
135 static void get_temp(struct dive *dive, int *val, char **str)
137 int value = dive->watertemp.mkelvin;
144 switch (output_units.temperature) {
146 deg = mkelvin_to_C(value);
149 deg = mkelvin_to_F(value);
154 snprintf(buffer, sizeof(buffer), "%.1f", deg);
155 *str = strdup(buffer);
159 static void get_nitrox(struct dive *dive, int *val, char **str)
161 int value = dive->cylinder[0].gasmix.o2.permille;
167 snprintf(buffer, sizeof(buffer), "%.1f", value/10.0);
168 *str = strdup(buffer);
172 static void get_sac(struct dive *dive, int *val, char **str)
178 static gboolean set_one_dive(GtkTreeModel *model,
183 GValue value = {0, };
185 int date, depth, duration, temp, nitrox, sac;
186 char *datestr, *depthstr, *durationstr, *tempstr, *nitroxstr, *sacstr;
189 /* Get the dive number */
190 gtk_tree_model_get_value(model, iter, DIVE_INDEX, &value);
191 dive = get_dive(g_value_get_int(&value));
195 get_date(dive, &date, &datestr);
196 get_depth(dive, &depth, &depthstr);
197 get_duration(dive, &duration, &durationstr);
198 get_location(dive, &location);
199 get_temp(dive, &temp, &tempstr);
200 get_nitrox(dive, &nitrox, &nitroxstr);
201 get_sac(dive, &sac, &sacstr);
204 * We only set the fields that changed: the strings.
205 * The core data itself is unaffected by units
207 gtk_list_store_set(GTK_LIST_STORE(model), iter,
208 DIVE_DATESTR, datestr,
209 DIVE_DEPTHSTR, depthstr,
210 DIVE_DURATIONSTR, durationstr,
211 DIVE_LOCATION, location,
212 DIVE_TEMPSTR, tempstr,
214 DIVE_NITROXSTR, nitroxstr,
223 void update_dive_list_units(struct DiveList *dive_list)
226 GtkTreeModel *model = GTK_TREE_MODEL(dive_list->model);
228 switch (output_units.length) {
236 gtk_tree_view_column_set_title(dive_list->depth, unit);
238 gtk_tree_model_foreach(model, set_one_dive, NULL);
241 static void fill_dive_list(struct DiveList *dive_list)
247 store = GTK_LIST_STORE(dive_list->model);
249 for (i = 0; i < dive_table.nr; i++) {
250 struct dive *dive = dive_table.dives[i];
252 gtk_list_store_append(store, &iter);
253 gtk_list_store_set(store, &iter,
255 DIVE_DATESTR, "date",
256 DIVE_DATE, dive->when,
257 DIVE_DEPTHSTR, "depth",
258 DIVE_DEPTH, dive->maxdepth,
259 DIVE_DURATIONSTR, "duration",
260 DIVE_DURATION, dive->duration.seconds,
261 DIVE_LOCATION, "location",
262 DIVE_TEMPSTR, "temp",
263 DIVE_TEMP, dive->watertemp.mkelvin,
264 DIVE_NITROXSTR, "21.0",
265 DIVE_NITROX, dive->cylinder[0].gasmix.o2,
271 update_dive_list_units(dive_list);
274 void dive_list_update_dives(struct DiveList dive_list)
276 gtk_list_store_clear(GTK_LIST_STORE(dive_list.model));
277 fill_dive_list(&dive_list);
281 struct DiveList dive_list_create(void)
283 struct DiveList dive_list;
284 GtkTreeSelection *selection;
285 GtkCellRenderer *renderer;
286 GtkTreeViewColumn *col;
288 dive_list.model = gtk_list_store_new(DIVELIST_COLUMNS,
289 G_TYPE_INT, /* index */
290 G_TYPE_STRING, G_TYPE_INT, /* Date */
291 G_TYPE_STRING, G_TYPE_INT, /* Depth */
292 G_TYPE_STRING, G_TYPE_INT, /* Duration */
293 G_TYPE_STRING, /* Location */
294 G_TYPE_STRING, G_TYPE_INT, /* Temperature */
295 G_TYPE_STRING, G_TYPE_INT, /* Nitrox */
296 G_TYPE_STRING, G_TYPE_INT /* SAC */
298 dive_list.tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(dive_list.model));
299 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(dive_list.tree_view));
301 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
302 gtk_widget_set_size_request(dive_list.tree_view, 200, 100);
304 renderer = gtk_cell_renderer_text_new();
305 dive_list.date = col = gtk_tree_view_column_new();
306 gtk_tree_view_column_set_title(col, "Date");
307 gtk_tree_view_column_set_sort_column_id(col, DIVE_DATE);
308 gtk_tree_view_column_set_resizable (col, TRUE);
309 gtk_tree_view_column_pack_start(col, renderer, TRUE);
310 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_DATESTR);
311 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
313 renderer = gtk_cell_renderer_text_new();
314 dive_list.depth = col = gtk_tree_view_column_new();
315 gtk_tree_view_column_set_title(col, "ft");
316 gtk_tree_view_column_set_sort_column_id(col, DIVE_DEPTH);
317 gtk_tree_view_column_pack_start(col, renderer, FALSE);
318 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_DEPTHSTR);
319 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
320 gtk_object_set(GTK_OBJECT(renderer), "alignment", PANGO_ALIGN_RIGHT, NULL);
321 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), 1.0, 0.5);
323 renderer = gtk_cell_renderer_text_new();
324 dive_list.duration = col = gtk_tree_view_column_new();
325 gtk_tree_view_column_set_title(col, "min");
326 gtk_tree_view_column_set_sort_column_id(col, DIVE_DURATION);
327 gtk_tree_view_column_pack_start(col, renderer, FALSE);
328 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_DURATIONSTR);
329 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
330 gtk_object_set(GTK_OBJECT(renderer), "alignment", PANGO_ALIGN_RIGHT, NULL);
331 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), 1.0, 0.5);
333 renderer = gtk_cell_renderer_text_new();
334 dive_list.location = col = gtk_tree_view_column_new();
335 gtk_tree_view_column_set_title(col, "Location");
336 gtk_tree_view_column_set_sort_column_id(col, DIVE_LOCATION);
337 gtk_tree_view_column_pack_start(col, renderer, FALSE);
338 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_LOCATION);
339 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
341 renderer = gtk_cell_renderer_text_new();
342 dive_list.temperature = col = gtk_tree_view_column_new();
343 gtk_tree_view_column_set_title(col, "deg");
344 gtk_tree_view_column_set_sort_column_id(col, DIVE_TEMP);
345 gtk_tree_view_column_pack_start(col, renderer, FALSE);
346 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_TEMPSTR);
347 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
348 gtk_object_set(GTK_OBJECT(renderer), "alignment", PANGO_ALIGN_RIGHT, NULL);
349 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), 1.0, 0.5);
351 renderer = gtk_cell_renderer_text_new();
352 dive_list.nitrox = col = gtk_tree_view_column_new();
353 gtk_tree_view_column_set_title(col, "EAD");
354 gtk_tree_view_column_set_sort_column_id(col, DIVE_NITROX);
355 gtk_tree_view_column_pack_start(col, renderer, FALSE);
356 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_NITROXSTR);
357 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
358 gtk_object_set(GTK_OBJECT(renderer), "alignment", PANGO_ALIGN_RIGHT, NULL);
359 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), 1.0, 0.5);
361 renderer = gtk_cell_renderer_text_new();
362 dive_list.sac = col = gtk_tree_view_column_new();
363 gtk_tree_view_column_set_title(col, "SAC");
364 gtk_tree_view_column_set_sort_column_id(col, DIVE_SAC);
365 gtk_tree_view_column_pack_start(col, renderer, FALSE);
366 gtk_tree_view_column_add_attribute(col, renderer, "text", DIVE_SACSTR);
367 gtk_tree_view_append_column(GTK_TREE_VIEW(dive_list.tree_view), col);
368 gtk_object_set(GTK_OBJECT(renderer), "alignment", PANGO_ALIGN_RIGHT, NULL);
369 gtk_cell_renderer_set_alignment(GTK_CELL_RENDERER(renderer), 1.0, 0.5);
371 fill_dive_list(&dive_list);
373 g_object_set(G_OBJECT(dive_list.tree_view), "headers-visible", TRUE,
378 g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), dive_list.model);
380 dive_list.container_widget = gtk_scrolled_window_new(NULL, NULL);
381 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(dive_list.container_widget),
382 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
383 gtk_container_add(GTK_CONTAINER(dive_list.container_widget), dive_list.tree_view);