2 /* creates the UI for the equipment page -
3 * controlled through the following interfaces:
5 * void show_dive_equipment(struct dive *dive, int w_idx)
8 * GtkWidget *equipment_widget(int w_idx)
18 #include "display-gtk.h"
21 static GtkListStore *cylinder_model, *weightsystem_model;
40 struct equipment_list {
43 GtkTreeView *tree_view;
44 GtkWidget *edit, *add, *del;
47 static struct equipment_list cylinder_list[2], weightsystem_list[2];
50 struct cylinder_widget {
54 GtkComboBox *description;
55 GtkSpinButton *size, *pressure;
56 GtkWidget *start, *end, *pressure_button;
57 GtkWidget *o2, *he, *gasmix_button;
64 GtkComboBox *description;
65 GtkSpinButton *weight;
68 /* we want bar - so let's not use our unit functions */
69 static int convert_pressure(int mbar, double *p)
74 if (output_units.pressure == PSI) {
75 pressure = mbar_to_PSI(mbar);
78 pressure = mbar / 1000.0;
85 static void convert_volume_pressure(int ml, int mbar, double *v, double *p)
87 double volume, pressure;
91 if (output_units.volume == CUFT) {
92 volume = ml_to_cuft(ml);
93 volume *= bar_to_atm(mbar / 1000.0);
96 if (output_units.pressure == PSI) {
97 pressure = mbar_to_PSI(mbar);
99 pressure = mbar / 1000.0;
105 static int convert_weight(int grams, double *m)
107 int decimals = 1; /* not sure - do people do less than whole lbs/kg ? */
110 if (output_units.weight == LBS)
111 weight = grams_to_lbs(grams);
113 weight = grams / 1000.0;
118 static void set_cylinder_type_spinbuttons(struct cylinder_widget *cylinder, int ml, int mbar)
120 double volume, pressure;
122 convert_volume_pressure(ml, mbar, &volume, &pressure);
123 gtk_spin_button_set_value(cylinder->size, volume);
124 gtk_spin_button_set_value(cylinder->pressure, pressure);
127 static void set_cylinder_pressure_spinbuttons(struct cylinder_widget *cylinder, cylinder_t *cyl)
130 unsigned int start, end;
133 start = cyl->start.mbar;
137 start = cyl->sample_start.mbar;
138 end = cyl->sample_end.mbar;
140 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cylinder->pressure_button), set);
141 gtk_widget_set_sensitive(cylinder->start, set);
142 gtk_widget_set_sensitive(cylinder->end, set);
144 convert_pressure(start, &pressure);
145 gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->start), pressure);
146 convert_pressure(end, &pressure);
147 gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->end), pressure);
150 static void set_weight_weight_spinbutton(struct ws_widget *ws_widget, int grams)
154 convert_weight(grams, &weight);
155 gtk_spin_button_set_value(ws_widget->weight, weight);
159 * The gtk_tree_model_foreach() interface is bad. It could have
160 * returned whether the callback ever returned true
162 static GtkTreeIter *found_match = NULL;
163 static GtkTreeIter match_iter;
165 static gboolean match_desc(GtkTreeModel *model, GtkTreePath *path,
166 GtkTreeIter *iter, gpointer data)
170 const char *desc = data;
172 gtk_tree_model_get(model, iter, 0, &name, -1);
173 match = !strcmp(desc, name);
177 found_match = &match_iter;
182 static int get_active_item(GtkComboBox *combo_box, GtkTreeIter *iter, GtkListStore *model)
186 if (gtk_combo_box_get_active_iter(combo_box, iter))
189 desc = gtk_combo_box_get_active_text(combo_box);
192 gtk_tree_model_foreach(GTK_TREE_MODEL(model), match_desc, (void *)desc);
198 *iter = *found_match;
199 gtk_combo_box_set_active_iter(combo_box, iter);
203 static void cylinder_cb(GtkComboBox *combo_box, gpointer data)
206 GtkTreeModel *model = gtk_combo_box_get_model(combo_box);
208 struct cylinder_widget *cylinder = data;
209 cylinder_t *cyl = current_dive->cylinder + cylinder->index;
211 /* Did the user set it to some non-standard value? */
212 if (!get_active_item(combo_box, &iter, cylinder_model)) {
213 cylinder->changed = 1;
218 * We get "change" signal callbacks just because we set
219 * the description by hand. Whatever. So ignore them if
222 if (!cylinder->changed && cyl->type.description) {
224 char *desc = gtk_combo_box_get_active_text(combo_box);
226 same = !strcmp(desc, cyl->type.description);
231 cylinder->changed = 1;
233 gtk_tree_model_get(model, &iter,
238 set_cylinder_type_spinbuttons(cylinder, ml, mbar);
241 static void weight_cb(GtkComboBox *combo_box, gpointer data)
244 GtkTreeModel *model = gtk_combo_box_get_model(combo_box);
246 struct ws_widget *ws_widget = data;
247 weightsystem_t *ws = current_dive->weightsystem + ws_widget->index;
249 /* Did the user set it to some non-standard value? */
250 if (!get_active_item(combo_box, &iter, weightsystem_model)) {
251 ws_widget->changed = 1;
256 * We get "change" signal callbacks just because we set
257 * the description by hand. Whatever. So ignore them if
260 if (!ws_widget->changed && ws->description) {
262 char *desc = gtk_combo_box_get_active_text(combo_box);
264 same = !strcmp(desc, ws->description);
269 ws_widget->changed = 1;
271 gtk_tree_model_get(model, &iter,
275 set_weight_weight_spinbutton(ws_widget, weight);
278 static GtkTreeIter *add_cylinder_type(const char *desc, int ml, int mbar, GtkTreeIter *iter)
282 /* Don't even bother adding stuff without a size */
287 model = GTK_TREE_MODEL(cylinder_model);
288 gtk_tree_model_foreach(model, match_desc, (void *)desc);
291 GtkListStore *store = GTK_LIST_STORE(model);
293 gtk_list_store_append(store, iter);
294 gtk_list_store_set(store, iter,
304 static GtkTreeIter *add_weightsystem_type(const char *desc, int weight, GtkTreeIter *iter)
309 model = GTK_TREE_MODEL(weightsystem_model);
310 gtk_tree_model_foreach(model, match_desc, (void *)desc);
313 gtk_list_store_set(GTK_LIST_STORE(model), found_match,
316 } else if (desc && desc[0]) {
317 gtk_list_store_append(GTK_LIST_STORE(model), iter);
318 gtk_list_store_set(GTK_LIST_STORE(model), iter,
328 * When adding a dive, we'll add all the pre-existing cylinder
329 * information from that dive to our cylinder model.
331 void add_cylinder_description(cylinder_type_t *type)
335 unsigned int size, workp;
337 desc = type->description;
340 size = type->size.mliter;
341 workp = type->workingpressure.mbar;
342 add_cylinder_type(desc, size, workp, &iter);
345 static void add_cylinder(struct cylinder_widget *cylinder, const char *desc, int ml, int mbar)
347 GtkTreeIter iter, *match;
349 cylinder->name = desc;
350 match = add_cylinder_type(desc, ml, mbar, &iter);
352 gtk_combo_box_set_active_iter(cylinder->description, match);
355 void add_weightsystem_description(weightsystem_t *weightsystem)
361 desc = weightsystem->description;
364 weight = weightsystem->weight.grams;
365 add_weightsystem_type(desc, weight, &iter);
368 static void add_weightsystem(struct ws_widget *ws_widget, const char *desc, int weight)
370 GtkTreeIter iter, *match;
372 ws_widget->name = desc;
373 match = add_weightsystem_type(desc, weight, &iter);
375 gtk_combo_box_set_active_iter(ws_widget->description, match);
378 static void show_cylinder(cylinder_t *cyl, struct cylinder_widget *cylinder)
385 /* Don't show uninitialized cylinder widgets */
386 if (!cylinder->description)
389 desc = cyl->type.description;
392 ml = cyl->type.size.mliter;
393 mbar = cyl->type.workingpressure.mbar;
394 add_cylinder(cylinder, desc, ml, mbar);
396 set_cylinder_type_spinbuttons(cylinder,
397 cyl->type.size.mliter, cyl->type.workingpressure.mbar);
398 set_cylinder_pressure_spinbuttons(cylinder, cyl);
400 gasmix = cyl->gasmix.o2.permille || cyl->gasmix.he.permille;
401 gtk_widget_set_sensitive(cylinder->o2, gasmix);
402 gtk_widget_set_sensitive(cylinder->he, gasmix);
403 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cylinder->gasmix_button), gasmix);
405 o2 = cyl->gasmix.o2.permille / 10.0;
406 he = cyl->gasmix.he.permille / 10.0;
408 o2 = AIR_PERMILLE / 10.0;
409 gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->o2), o2);
410 gtk_spin_button_set_value(GTK_SPIN_BUTTON(cylinder->he), he);
413 static void show_weightsystem(weightsystem_t *ws, struct ws_widget *weightsystem_widget)
418 /* Don't show uninitialized widgets */
419 if (!weightsystem_widget->description)
422 desc = ws->description;
425 grams = ws->weight.grams;
426 add_weightsystem(weightsystem_widget, desc, grams);
428 set_weight_weight_spinbutton(weightsystem_widget, ws->weight.grams);
431 gboolean cylinder_none(void *_data)
433 cylinder_t *cyl = _data;
434 return !cyl->type.size.mliter &&
435 !cyl->type.workingpressure.mbar &&
436 !cyl->type.description &&
437 !cyl->gasmix.o2.permille &&
438 !cyl->gasmix.he.permille &&
439 !cyl->sample_start.mbar &&
440 !cyl->sample_end.mbar &&
445 gboolean no_cylinders(cylinder_t *cyl)
449 for (i = 0; i < MAX_CYLINDERS; i++)
450 if (!cylinder_none(cyl + i))
455 /* descriptions are equal if they are both NULL or both non-NULL
457 gboolean description_equal(const char *desc1, const char *desc2)
459 return ((! desc1 && ! desc2) ||
460 (desc1 && desc2 && strcmp(desc1, desc2) == 0));
463 /* when checking for the same cylinder we want the size and description to match
464 but don't compare the start and end pressures */
465 static gboolean one_cylinder_equal(cylinder_t *cyl1, cylinder_t *cyl2)
467 return cyl1->type.size.mliter == cyl2->type.size.mliter &&
468 cyl1->type.workingpressure.mbar == cyl2->type.workingpressure.mbar &&
469 cyl1->gasmix.o2.permille == cyl2->gasmix.o2.permille &&
470 cyl1->gasmix.he.permille == cyl2->gasmix.he.permille &&
471 description_equal(cyl1->type.description, cyl2->type.description);
474 gboolean cylinders_equal(cylinder_t *cyl1, cylinder_t *cyl2)
478 for (i = 0; i < MAX_CYLINDERS; i++)
479 if (!one_cylinder_equal(cyl1 + i, cyl2 + i))
484 static gboolean weightsystem_none(void *_data)
486 weightsystem_t *ws = _data;
487 return !ws->weight.grams && !ws->description;
490 gboolean no_weightsystems(weightsystem_t *ws)
494 for (i = 0; i < MAX_WEIGHTSYSTEMS; i++)
495 if (!weightsystem_none(ws + i))
500 static gboolean one_weightsystem_equal(weightsystem_t *ws1, weightsystem_t *ws2)
502 return ws1->weight.grams == ws2->weight.grams &&
503 description_equal(ws1->description, ws2->description);
506 gboolean weightsystems_equal(weightsystem_t *ws1, weightsystem_t *ws2)
510 for (i = 0; i < MAX_WEIGHTSYSTEMS; i++)
511 if (!one_weightsystem_equal(ws1 + i, ws2 + i))
516 static void set_one_cylinder(void *_data, GtkListStore *model, GtkTreeIter *iter)
518 cylinder_t *cyl = _data;
519 unsigned int start, end;
521 start = cyl->start.mbar ? : cyl->sample_start.mbar;
522 end = cyl->end.mbar ? : cyl->sample_end.mbar;
523 gtk_list_store_set(model, iter,
524 CYL_DESC, cyl->type.description ? : "",
525 CYL_SIZE, cyl->type.size.mliter,
526 CYL_WORKP, cyl->type.workingpressure.mbar,
529 CYL_O2, cyl->gasmix.o2.permille,
530 CYL_HE, cyl->gasmix.he.permille,
534 static void set_one_weightsystem(void *_data, GtkListStore *model, GtkTreeIter *iter)
536 weightsystem_t *ws = _data;
538 gtk_list_store_set(model, iter,
539 WS_DESC, ws->description ? : "unspecified",
540 WS_WEIGHT, ws->weight.grams,
544 static void *cyl_ptr(struct dive *dive, int idx)
546 if (idx < 0 || idx >= MAX_CYLINDERS)
548 return &dive->cylinder[idx];
551 static void *ws_ptr(struct dive *dive, int idx)
553 if (idx < 0 || idx >= MAX_WEIGHTSYSTEMS)
555 return &dive->weightsystem[idx];
558 static void show_equipment(struct dive *dive, int max,
559 struct equipment_list *equipment_list,
560 void*(*ptr_function)(struct dive*, int),
561 gboolean(*none_function)(void *),
562 void(*set_one_function)(void*, GtkListStore*, GtkTreeIter *))
567 GtkListStore *model = equipment_list->model;
569 gtk_list_store_clear(model);
572 data = ptr_function(dive, used-1);
573 if (!none_function(data))
577 equipment_list->max_index = used;
579 gtk_widget_set_sensitive(equipment_list->edit, 0);
580 gtk_widget_set_sensitive(equipment_list->del, 0);
581 gtk_widget_set_sensitive(equipment_list->add, used < max);
583 for (i = 0; i < used; i++) {
584 data = ptr_function(dive, i);
585 gtk_list_store_append(model, &iter);
586 set_one_function(data, model, &iter);
590 void show_dive_equipment(struct dive *dive, int w_idx)
592 show_equipment(dive, MAX_CYLINDERS, &cylinder_list[w_idx],
593 &cyl_ptr, &cylinder_none, &set_one_cylinder);
594 show_equipment(dive, MAX_WEIGHTSYSTEMS, &weightsystem_list[w_idx],
595 &ws_ptr, &weightsystem_none, &set_one_weightsystem);
598 static GtkWidget *create_spinbutton(GtkWidget *vbox, const char *name, double min, double max, double incr)
600 GtkWidget *frame, *hbox, *button;
602 frame = gtk_frame_new(name);
603 gtk_box_pack_start(GTK_BOX(vbox), frame, TRUE, FALSE, 0);
605 hbox = gtk_hbox_new(FALSE, 3);
606 gtk_container_add(GTK_CONTAINER(frame), hbox);
608 button = gtk_spin_button_new_with_range(min, max, incr);
609 gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, FALSE, 0);
611 gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(button), GTK_UPDATE_IF_VALID);
616 static void fill_cylinder_info(struct cylinder_widget *cylinder, cylinder_t *cyl, const char *desc,
617 double volume, double pressure, double start, double end, int o2, int he)
621 if (output_units.pressure == PSI) {
622 pressure = psi_to_bar(pressure);
623 start = psi_to_bar(start);
624 end = psi_to_bar(end);
627 if (pressure && output_units.volume == CUFT) {
628 volume = cuft_to_l(volume);
629 volume /= bar_to_atm(pressure);
632 ml = volume * 1000 + 0.5;
633 mbar = pressure * 1000 + 0.5;
635 /* Ignore obviously crazy He values */
639 /* We have a rule that normal air is all zeroes */
640 if (!he && o2 > 208 && o2 < 211)
643 cyl->type.description = desc;
644 cyl->type.size.mliter = ml;
645 cyl->type.workingpressure.mbar = mbar;
646 cyl->start.mbar = start * 1000 + 0.5;
647 cyl->end.mbar = end * 1000 + 0.5;
648 cyl->gasmix.o2.permille = o2;
649 cyl->gasmix.he.permille = he;
652 * Also, insert it into the model if it doesn't already exist
654 add_cylinder(cylinder, desc, ml, mbar);
657 static void record_cylinder_changes(cylinder_t *cyl, struct cylinder_widget *cylinder)
661 double volume, pressure, start, end;
664 /* Ignore uninitialized cylinder widgets */
665 box = cylinder->description;
669 desc = gtk_combo_box_get_active_text(box);
670 volume = gtk_spin_button_get_value(cylinder->size);
671 pressure = gtk_spin_button_get_value(cylinder->pressure);
672 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cylinder->pressure_button))) {
673 start = gtk_spin_button_get_value(GTK_SPIN_BUTTON(cylinder->start));
674 end = gtk_spin_button_get_value(GTK_SPIN_BUTTON(cylinder->end));
678 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(cylinder->gasmix_button))) {
679 o2 = gtk_spin_button_get_value(GTK_SPIN_BUTTON(cylinder->o2))*10 + 0.5;
680 he = gtk_spin_button_get_value(GTK_SPIN_BUTTON(cylinder->he))*10 + 0.5;
685 fill_cylinder_info(cylinder, cyl, desc, volume, pressure, start, end, o2, he);
688 static void record_weightsystem_changes(weightsystem_t *ws, struct ws_widget *weightsystem_widget)
696 /* Ignore uninitialized cylinder widgets */
697 box = weightsystem_widget->description;
701 desc = gtk_combo_box_get_active_text(box);
702 value = gtk_spin_button_get_value(weightsystem_widget->weight);
704 if (output_units.weight == LBS)
705 grams = lbs_to_grams(value);
707 grams = value * 1000;
708 ws->weight.grams = grams;
709 ws->description = desc;
710 add_weightsystem_type(desc, grams, &iter);
714 * We hardcode the most common standard cylinders,
715 * we should pick up any other names from the dive
718 static struct tank_info {
720 int cuft, ml, psi, bar;
722 /* Need an empty entry for the no-cylinder case */
725 /* Size-only metric cylinders */
726 { "10.0 l", .ml = 10000 },
727 { "11.1 l", .ml = 11100 },
729 /* Most common AL cylinders */
730 { "AL50", .cuft = 50, .psi = 3000 },
731 { "AL63", .cuft = 63, .psi = 3000 },
732 { "AL72", .cuft = 72, .psi = 3000 },
733 { "AL80", .cuft = 80, .psi = 3000 },
734 { "AL100", .cuft = 100, .psi = 3300 },
736 /* Somewhat common LP steel cylinders */
737 { "LP85", .cuft = 85, .psi = 2640 },
738 { "LP95", .cuft = 95, .psi = 2640 },
739 { "LP108", .cuft = 108, .psi = 2640 },
740 { "LP121", .cuft = 121, .psi = 2640 },
742 /* Somewhat common HP steel cylinders */
743 { "HP65", .cuft = 65, .psi = 3442 },
744 { "HP80", .cuft = 80, .psi = 3442 },
745 { "HP100", .cuft = 100, .psi = 3442 },
746 { "HP119", .cuft = 119, .psi = 3442 },
747 { "HP130", .cuft = 130, .psi = 3442 },
749 /* Common European steel cylinders */
750 { "10L 300 bar", .ml = 10000, .bar = 300 },
751 { "12L 200 bar", .ml = 12000, .bar = 200 },
752 { "12L 232 bar", .ml = 12000, .bar = 232 },
753 { "12L 300 bar", .ml = 12000, .bar = 300 },
754 { "15L 200 bar", .ml = 15000, .bar = 200 },
755 { "15L 232 bar", .ml = 15000, .bar = 232 },
756 { "D7 300 bar", .ml = 14000, .bar = 300 },
757 { "D8.5 232 bar", .ml = 17000, .bar = 232 },
758 { "D12 232 bar", .ml = 24000, .bar = 232 },
760 /* We'll fill in more from the dive log dynamically */
764 static void fill_tank_list(GtkListStore *store)
767 struct tank_info *info = tank_info;
769 for (info = tank_info ; info->name; info++) {
771 int cuft = info->cuft;
774 double bar = info->bar;
783 /* Is it in cuft and psi? */
785 bar = psi_to_bar(psi);
788 double airvolume = cuft_to_l(cuft) * 1000.0;
789 double atm = bar_to_atm(bar);
791 ml = airvolume / atm + 0.5;
794 mbar = bar * 1000 + 0.5;
796 gtk_list_store_append(store, &iter);
797 gtk_list_store_set(store, &iter,
805 fprintf(stderr, "Bad tank info for '%s'\n", info->name);
810 * We hardcode the most common weight system types
811 * This is a bit odd as the weight system types don't usually encode weight
813 static struct ws_info {
824 static void fill_ws_list(GtkListStore *store)
827 struct ws_info *info = ws_info;
830 gtk_list_store_append(store, &iter);
831 gtk_list_store_set(store, &iter,
839 static void gasmix_cb(GtkToggleButton *button, gpointer data)
841 struct cylinder_widget *cylinder = data;
844 state = gtk_toggle_button_get_active(button);
845 gtk_widget_set_sensitive(cylinder->o2, state);
846 gtk_widget_set_sensitive(cylinder->he, state);
849 static void pressure_cb(GtkToggleButton *button, gpointer data)
851 struct cylinder_widget *cylinder = data;
854 state = gtk_toggle_button_get_active(button);
855 gtk_widget_set_sensitive(cylinder->start, state);
856 gtk_widget_set_sensitive(cylinder->end, state);
859 static gboolean completion_cb(GtkEntryCompletion *widget, GtkTreeModel *model, GtkTreeIter *iter, struct cylinder_widget *cylinder)
862 unsigned int ml, mbar;
864 gtk_tree_model_get(model, iter, CYL_DESC, &desc, CYL_SIZE, &ml, CYL_WORKP, &mbar, -1);
865 add_cylinder(cylinder, desc, ml, mbar);
869 static void cylinder_activate_cb(GtkComboBox *combo_box, gpointer data)
871 struct cylinder_widget *cylinder = data;
872 cylinder_cb(cylinder->description, data);
875 /* Return a frame containing a hbox inside a hbox */
876 static GtkWidget *frame_box(const char *title, GtkWidget *vbox)
878 GtkWidget *hbox, *frame;
880 hbox = gtk_hbox_new(FALSE, 10);
881 gtk_box_pack_start(GTK_BOX(vbox), hbox, TRUE, FALSE, 0);
883 frame = gtk_frame_new(title);
884 gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, FALSE, 0);
886 hbox = gtk_hbox_new(FALSE, 10);
887 gtk_container_add(GTK_CONTAINER(frame), hbox);
892 static GtkWidget *labeled_spinbutton(GtkWidget *box, const char *name, double min, double max, double incr)
894 GtkWidget *hbox, *label, *button;
896 hbox = gtk_hbox_new(FALSE, 0);
897 gtk_box_pack_start(GTK_BOX(box), hbox, TRUE, FALSE, 0);
899 label = gtk_label_new(name);
900 gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, FALSE, 0);
902 button = gtk_spin_button_new_with_range(min, max, incr);
903 gtk_box_pack_start(GTK_BOX(hbox), button, TRUE, FALSE, 0);
905 gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(button), GTK_UPDATE_IF_VALID);
910 static void cylinder_widget(GtkWidget *vbox, struct cylinder_widget *cylinder, GtkListStore *model)
912 GtkWidget *frame, *hbox;
914 GtkEntryCompletion *completion;
918 * Cylinder type: description, size and
921 frame = gtk_frame_new("Cylinder");
923 hbox = gtk_hbox_new(FALSE, 3);
924 gtk_container_add(GTK_CONTAINER(frame), hbox);
926 widget = gtk_combo_box_entry_new_with_model(GTK_TREE_MODEL(model), 0);
927 gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
929 cylinder->description = GTK_COMBO_BOX(widget);
930 g_signal_connect(widget, "changed", G_CALLBACK(cylinder_cb), cylinder);
932 entry = GTK_ENTRY(GTK_BIN(widget)->child);
933 g_signal_connect(entry, "activate", G_CALLBACK(cylinder_activate_cb), cylinder);
935 completion = gtk_entry_completion_new();
936 gtk_entry_completion_set_text_column(completion, 0);
937 gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(model));
938 g_signal_connect(completion, "match-selected", G_CALLBACK(completion_cb), cylinder);
939 gtk_entry_set_completion(entry, completion);
941 hbox = gtk_hbox_new(FALSE, 3);
942 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
943 gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 0);
945 widget = create_spinbutton(hbox, "Size", 0, 300, 0.1);
946 cylinder->size = GTK_SPIN_BUTTON(widget);
948 widget = create_spinbutton(hbox, "Pressure", 0, 5000, 1);
949 cylinder->pressure = GTK_SPIN_BUTTON(widget);
952 * Cylinder start/end pressures
954 hbox = frame_box("Pressure", vbox);
956 widget = labeled_spinbutton(hbox, "Start", 0, 5000, 1);
957 cylinder->start = widget;
959 widget = labeled_spinbutton(hbox, "End", 0, 5000, 1);
960 cylinder->end = widget;
962 cylinder->pressure_button = gtk_check_button_new();
963 gtk_box_pack_start(GTK_BOX(hbox), cylinder->pressure_button, FALSE, FALSE, 3);
964 g_signal_connect(cylinder->pressure_button, "toggled", G_CALLBACK(pressure_cb), cylinder);
967 * Cylinder gas mix: Air, Nitrox or Trimix
969 hbox = frame_box("Gasmix", vbox);
971 widget = labeled_spinbutton(hbox, "O"UTF8_SUBSCRIPT_2 "%", 1, 100, 0.1);
972 cylinder->o2 = widget;
973 widget = labeled_spinbutton(hbox, "He%", 0, 100, 0.1);
974 cylinder->he = widget;
975 cylinder->gasmix_button = gtk_check_button_new();
976 gtk_box_pack_start(GTK_BOX(hbox), cylinder->gasmix_button, FALSE, FALSE, 3);
977 g_signal_connect(cylinder->gasmix_button, "toggled", G_CALLBACK(gasmix_cb), cylinder);
980 static gboolean weight_completion_cb(GtkEntryCompletion *widget, GtkTreeModel *model, GtkTreeIter *iter, struct ws_widget *ws_widget)
985 gtk_tree_model_get(model, iter, WS_DESC, &desc, WS_WEIGHT, &weight, -1);
986 add_weightsystem(ws_widget, desc, weight);
990 static void weight_activate_cb(GtkComboBox *combo_box, gpointer data)
992 struct ws_widget *ws_widget = data;
993 weight_cb(ws_widget->description, data);
996 static void ws_widget(GtkWidget *vbox, struct ws_widget *ws_widget, GtkListStore *model)
998 GtkWidget *frame, *hbox;
999 GtkEntryCompletion *completion;
1004 * weight_system: description and weight
1006 frame = gtk_frame_new("Weight");
1008 hbox = gtk_hbox_new(FALSE, 3);
1009 gtk_container_add(GTK_CONTAINER(frame), hbox);
1011 widget = gtk_combo_box_entry_new_with_model(GTK_TREE_MODEL(model), 0);
1012 gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
1014 ws_widget->description = GTK_COMBO_BOX(widget);
1015 g_signal_connect(widget, "changed", G_CALLBACK(weight_cb), ws_widget);
1017 entry = GTK_ENTRY(GTK_BIN(widget)->child);
1018 g_signal_connect(entry, "activate", G_CALLBACK(weight_activate_cb), ws_widget);
1020 completion = gtk_entry_completion_new();
1021 gtk_entry_completion_set_text_column(completion, 0);
1022 gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(model));
1023 g_signal_connect(completion, "match-selected", G_CALLBACK(weight_completion_cb), ws_widget);
1024 gtk_entry_set_completion(entry, completion);
1026 hbox = gtk_hbox_new(FALSE, 3);
1027 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
1028 gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 0);
1030 if ( output_units.weight == KG)
1031 widget = create_spinbutton(hbox, "kg", 0, 50, 0.5);
1033 widget = create_spinbutton(hbox, "lbs", 0, 110, 1);
1034 ws_widget->weight = GTK_SPIN_BUTTON(widget);
1037 static int edit_cylinder_dialog(int index, cylinder_t *cyl)
1040 GtkWidget *dialog, *vbox;
1041 struct cylinder_widget cylinder;
1044 cylinder.index = index;
1045 cylinder.changed = 0;
1047 dive = current_dive;
1050 *cyl = dive->cylinder[index];
1052 dialog = gtk_dialog_new_with_buttons("Cylinder",
1053 GTK_WINDOW(main_window),
1054 GTK_DIALOG_DESTROY_WITH_PARENT,
1055 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1056 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1059 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
1060 cylinder_widget(vbox, &cylinder, cylinder_model);
1062 show_cylinder(cyl, &cylinder);
1064 gtk_widget_show_all(dialog);
1065 success = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
1067 record_cylinder_changes(cyl, &cylinder);
1068 dive->cylinder[index] = *cyl;
1069 mark_divelist_changed(TRUE);
1070 update_cylinder_related_info(dive);
1071 flush_divelist(dive);
1074 gtk_widget_destroy(dialog);
1079 static int edit_weightsystem_dialog(int index, weightsystem_t *ws)
1082 GtkWidget *dialog, *vbox;
1083 struct ws_widget weightsystem_widget;
1086 weightsystem_widget.index = index;
1087 weightsystem_widget.changed = 0;
1089 dive = current_dive;
1092 *ws = dive->weightsystem[index];
1094 dialog = gtk_dialog_new_with_buttons("Weight System",
1095 GTK_WINDOW(main_window),
1096 GTK_DIALOG_DESTROY_WITH_PARENT,
1097 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1098 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1101 vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
1102 ws_widget(vbox, &weightsystem_widget, weightsystem_model);
1104 show_weightsystem(ws, &weightsystem_widget);
1106 gtk_widget_show_all(dialog);
1107 success = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
1109 record_weightsystem_changes(ws, &weightsystem_widget);
1110 dive->weightsystem[index] = *ws;
1111 mark_divelist_changed(TRUE);
1112 flush_divelist(dive);
1115 gtk_widget_destroy(dialog);
1120 static int get_model_index(GtkListStore *model, GtkTreeIter *iter)
1125 path = gtk_tree_model_get_path(GTK_TREE_MODEL(model), iter);
1126 p = gtk_tree_path_get_indices(path);
1128 gtk_tree_path_free(path);
1132 static void edit_cb(GtkButton *button, int w_idx)
1136 GtkListStore *model = cylinder_list[w_idx].model;
1137 GtkTreeView *tree_view = cylinder_list[w_idx].tree_view;
1138 GtkTreeSelection *selection;
1141 selection = gtk_tree_view_get_selection(tree_view);
1143 /* Nothing selected? This shouldn't happen, since the button should be inactive */
1144 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
1147 index = get_model_index(model, &iter);
1148 if (!edit_cylinder_dialog(index, &cyl))
1151 set_one_cylinder(&cyl, model, &iter);
1155 static void add_cb(GtkButton *button, int w_idx)
1157 int index = cylinder_list[w_idx].max_index;
1159 GtkListStore *model = cylinder_list[w_idx].model;
1160 GtkTreeView *tree_view = cylinder_list[w_idx].tree_view;
1161 GtkTreeSelection *selection;
1164 if (!edit_cylinder_dialog(index, &cyl))
1167 gtk_list_store_append(model, &iter);
1168 set_one_cylinder(&cyl, model, &iter);
1170 selection = gtk_tree_view_get_selection(tree_view);
1171 gtk_tree_selection_select_iter(selection, &iter);
1173 cylinder_list[w_idx].max_index++;
1174 gtk_widget_set_sensitive(cylinder_list[w_idx].add, cylinder_list[w_idx].max_index < MAX_CYLINDERS);
1177 static void del_cb(GtkButton *button, int w_idx)
1181 GtkListStore *model = cylinder_list[w_idx].model;
1182 GtkTreeView *tree_view = cylinder_list[w_idx].tree_view;
1183 GtkTreeSelection *selection;
1187 selection = gtk_tree_view_get_selection(tree_view);
1189 /* Nothing selected? This shouldn't happen, since the button should be inactive */
1190 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
1193 index = get_model_index(model, &iter);
1195 dive = current_dive;
1198 cyl = dive->cylinder + index;
1199 nr = cylinder_list[w_idx].max_index - index - 1;
1201 gtk_list_store_remove(model, &iter);
1203 cylinder_list[w_idx].max_index--;
1204 memmove(cyl, cyl+1, nr*sizeof(*cyl));
1205 memset(cyl+nr, 0, sizeof(*cyl));
1207 mark_divelist_changed(TRUE);
1208 flush_divelist(dive);
1210 gtk_widget_set_sensitive(cylinder_list[w_idx].edit, 0);
1211 gtk_widget_set_sensitive(cylinder_list[w_idx].del, 0);
1212 gtk_widget_set_sensitive(cylinder_list[w_idx].add, 1);
1215 static void ws_edit_cb(GtkButton *button, int w_idx)
1219 GtkListStore *model = weightsystem_list[w_idx].model;
1220 GtkTreeView *tree_view = weightsystem_list[w_idx].tree_view;
1221 GtkTreeSelection *selection;
1224 selection = gtk_tree_view_get_selection(tree_view);
1226 /* Nothing selected? This shouldn't happen, since the button should be inactive */
1227 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
1230 index = get_model_index(model, &iter);
1231 if (!edit_weightsystem_dialog(index, &ws))
1234 set_one_weightsystem(&ws, model, &iter);
1238 static void ws_add_cb(GtkButton *button, int w_idx)
1240 int index = weightsystem_list[w_idx].max_index;
1242 GtkListStore *model = weightsystem_list[w_idx].model;
1243 GtkTreeView *tree_view = weightsystem_list[w_idx].tree_view;
1244 GtkTreeSelection *selection;
1247 if (!edit_weightsystem_dialog(index, &ws))
1250 gtk_list_store_append(model, &iter);
1251 set_one_weightsystem(&ws, model, &iter);
1253 selection = gtk_tree_view_get_selection(tree_view);
1254 gtk_tree_selection_select_iter(selection, &iter);
1256 weightsystem_list[w_idx].max_index++;
1257 gtk_widget_set_sensitive(weightsystem_list[w_idx].add, weightsystem_list[w_idx].max_index < MAX_WEIGHTSYSTEMS);
1260 static void ws_del_cb(GtkButton *button, int w_idx)
1264 GtkListStore *model = weightsystem_list[w_idx].model;
1265 GtkTreeView *tree_view = weightsystem_list[w_idx].tree_view;
1266 GtkTreeSelection *selection;
1270 selection = gtk_tree_view_get_selection(tree_view);
1272 /* Nothing selected? This shouldn't happen, since the button should be inactive */
1273 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
1276 index = get_model_index(model, &iter);
1278 dive = current_dive;
1281 ws = dive->weightsystem + index;
1282 nr = weightsystem_list[w_idx].max_index - index - 1;
1284 gtk_list_store_remove(model, &iter);
1286 weightsystem_list[w_idx].max_index--;
1287 memmove(ws, ws+1, nr*sizeof(*ws));
1288 memset(ws+nr, 0, sizeof(*ws));
1290 mark_divelist_changed(TRUE);
1291 flush_divelist(dive);
1293 gtk_widget_set_sensitive(weightsystem_list[w_idx].edit, 0);
1294 gtk_widget_set_sensitive(weightsystem_list[w_idx].del, 0);
1295 gtk_widget_set_sensitive(weightsystem_list[w_idx].add, 1);
1298 static GtkListStore *create_tank_size_model(void)
1300 GtkListStore *model;
1302 model = gtk_list_store_new(3,
1303 G_TYPE_STRING, /* Tank name */
1304 G_TYPE_INT, /* Tank size in mliter */
1305 G_TYPE_INT, /* Tank working pressure in mbar */
1308 fill_tank_list(model);
1312 static GtkListStore *create_weightsystem_model(void)
1314 GtkListStore *model;
1316 model = gtk_list_store_new(2,
1317 G_TYPE_STRING, /* Weightsystem description */
1318 G_TYPE_INT, /* Weight in grams */
1321 fill_ws_list(model);
1325 static void size_data_func(GtkTreeViewColumn *col,
1326 GtkCellRenderer *renderer,
1327 GtkTreeModel *model,
1332 double size, pressure;
1335 gtk_tree_model_get(model, iter, CYL_SIZE, &ml, CYL_WORKP, &mbar, -1);
1336 convert_volume_pressure(ml, mbar, &size, &pressure);
1338 snprintf(buffer, sizeof(buffer), "%.1f", size);
1340 strcpy(buffer, "unkn");
1341 g_object_set(renderer, "text", buffer, NULL);
1344 static void weight_data_func(GtkTreeViewColumn *col,
1345 GtkCellRenderer *renderer,
1346 GtkTreeModel *model,
1350 int idx = (long)data;
1351 int grams, decimals;
1355 gtk_tree_model_get(model, iter, idx, &grams, -1);
1356 decimals = convert_weight(grams, &value);
1358 snprintf(buffer, sizeof(buffer), "%.*f", decimals, value);
1360 strcpy(buffer, "unkn");
1361 g_object_set(renderer, "text", buffer, NULL);
1364 static void pressure_data_func(GtkTreeViewColumn *col,
1365 GtkCellRenderer *renderer,
1366 GtkTreeModel *model,
1370 int index = (long)data;
1375 gtk_tree_model_get(model, iter, index, &mbar, -1);
1376 decimals = convert_pressure(mbar, &pressure);
1378 snprintf(buffer, sizeof(buffer), "%.*f", decimals, pressure);
1381 g_object_set(renderer, "text", buffer, NULL);
1384 static void percentage_data_func(GtkTreeViewColumn *col,
1385 GtkCellRenderer *renderer,
1386 GtkTreeModel *model,
1390 int index = (long)data;
1394 gtk_tree_model_get(model, iter, index, &permille, -1);
1396 snprintf(buffer, sizeof(buffer), "%.1f%%", permille / 10.0);
1399 g_object_set(renderer, "text", buffer, NULL);
1402 static void selection_cb(GtkTreeSelection *selection, struct equipment_list *list)
1407 selected = gtk_tree_selection_get_selected(selection, NULL, &iter);
1408 gtk_widget_set_sensitive(list->edit, selected);
1409 gtk_widget_set_sensitive(list->del, selected);
1412 static void row_activated_cb(GtkTreeView *tree_view,
1414 GtkTreeViewColumn *column,
1417 edit_cb(NULL, w_idx);
1420 static void ws_row_activated_cb(GtkTreeView *tree_view,
1422 GtkTreeViewColumn *column,
1425 ws_edit_cb(NULL, w_idx);
1428 GtkWidget *cylinder_list_widget(int w_idx)
1430 GtkListStore *model = cylinder_list[w_idx].model;
1431 GtkWidget *tree_view;
1432 GtkTreeSelection *selection;
1434 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1435 gtk_widget_set_can_focus(tree_view, FALSE);
1437 g_signal_connect(tree_view, "row-activated", G_CALLBACK(row_activated_cb), GINT_TO_POINTER(w_idx));
1439 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1440 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1441 g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), &cylinder_list[w_idx]);
1443 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1444 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH,
1447 tree_view_column(tree_view, CYL_DESC, "Type", NULL, ALIGN_LEFT | UNSORTABLE);
1448 tree_view_column(tree_view, CYL_SIZE, "Size", size_data_func, ALIGN_RIGHT | UNSORTABLE);
1449 tree_view_column(tree_view, CYL_WORKP, "MaxPress", pressure_data_func, ALIGN_RIGHT | UNSORTABLE);
1450 tree_view_column(tree_view, CYL_STARTP, "Start", pressure_data_func, ALIGN_RIGHT | UNSORTABLE);
1451 tree_view_column(tree_view, CYL_ENDP, "End", pressure_data_func, ALIGN_RIGHT | UNSORTABLE);
1452 tree_view_column(tree_view, CYL_O2, "O" UTF8_SUBSCRIPT_2 "%", percentage_data_func, ALIGN_RIGHT | UNSORTABLE);
1453 tree_view_column(tree_view, CYL_HE, "He%", percentage_data_func, ALIGN_RIGHT | UNSORTABLE);
1457 GtkWidget *weightsystem_list_widget(int w_idx)
1459 GtkListStore *model = weightsystem_list[w_idx].model;
1460 GtkWidget *tree_view;
1461 GtkTreeSelection *selection;
1463 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
1464 gtk_widget_set_can_focus(tree_view, FALSE);
1465 g_signal_connect(tree_view, "row-activated", G_CALLBACK(ws_row_activated_cb), GINT_TO_POINTER(w_idx));
1467 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
1468 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
1469 g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), &weightsystem_list[w_idx]);
1471 g_object_set(G_OBJECT(tree_view), "headers-visible", TRUE,
1472 "enable-grid-lines", GTK_TREE_VIEW_GRID_LINES_BOTH,
1475 tree_view_column(tree_view, WS_DESC, "Type", NULL, ALIGN_LEFT | UNSORTABLE);
1476 tree_view_column(tree_view, WS_WEIGHT, "weight",
1477 weight_data_func, ALIGN_RIGHT | UNSORTABLE);
1482 static GtkWidget *cylinder_list_create(int w_idx)
1484 GtkListStore *model;
1486 model = gtk_list_store_new(CYL_COLUMNS,
1487 G_TYPE_STRING, /* CYL_DESC: utf8 */
1488 G_TYPE_INT, /* CYL_SIZE: mliter */
1489 G_TYPE_INT, /* CYL_WORKP: mbar */
1490 G_TYPE_INT, /* CYL_STARTP: mbar */
1491 G_TYPE_INT, /* CYL_ENDP: mbar */
1492 G_TYPE_INT, /* CYL_O2: permille */
1493 G_TYPE_INT /* CYL_HE: permille */
1495 cylinder_list[w_idx].model = model;
1496 return cylinder_list_widget(w_idx);
1499 static GtkWidget *weightsystem_list_create(int w_idx)
1501 GtkListStore *model;
1503 model = gtk_list_store_new(WS_COLUMNS,
1504 G_TYPE_STRING, /* WS_DESC: utf8 */
1505 G_TYPE_INT /* WS_WEIGHT: grams */
1507 weightsystem_list[w_idx].model = model;
1508 return weightsystem_list_widget(w_idx);
1511 GtkWidget *equipment_widget(int w_idx)
1513 GtkWidget *vbox, *hbox, *frame, *framebox, *tree_view;
1514 GtkWidget *add, *del, *edit;
1516 vbox = gtk_vbox_new(FALSE, 3);
1519 * We create the cylinder size (and weightsystem) models
1520 * at startup for the primary cylinder / weightsystem widget,
1521 * since we're going to share it across all cylinders and all
1522 * dives. So if you add a new cylinder type or weightsystem in
1523 * one dive, it will show up when you edit the cylinder types
1524 * or weightsystems for another dive.
1526 if (w_idx == W_IDX_PRIMARY)
1527 cylinder_model = create_tank_size_model();
1528 tree_view = cylinder_list_create(w_idx);
1529 cylinder_list[w_idx].tree_view = GTK_TREE_VIEW(tree_view);
1531 hbox = gtk_hbox_new(FALSE, 3);
1532 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
1534 frame = gtk_frame_new("Cylinders");
1535 gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, FALSE, 3);
1537 framebox = gtk_vbox_new(FALSE, 3);
1538 gtk_container_add(GTK_CONTAINER(frame), framebox);
1540 hbox = gtk_hbox_new(FALSE, 3);
1541 gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
1543 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
1545 hbox = gtk_hbox_new(TRUE, 3);
1546 gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
1548 edit = gtk_button_new_from_stock(GTK_STOCK_EDIT);
1549 add = gtk_button_new_from_stock(GTK_STOCK_ADD);
1550 del = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1551 gtk_box_pack_start(GTK_BOX(hbox), edit, FALSE, FALSE, 0);
1552 gtk_box_pack_start(GTK_BOX(hbox), add, FALSE, FALSE, 0);
1553 gtk_box_pack_start(GTK_BOX(hbox), del, FALSE, FALSE, 0);
1555 cylinder_list[w_idx].edit = edit;
1556 cylinder_list[w_idx].add = add;
1557 cylinder_list[w_idx].del = del;
1559 g_signal_connect(edit, "clicked", G_CALLBACK(edit_cb), GINT_TO_POINTER(w_idx));
1560 g_signal_connect(add, "clicked", G_CALLBACK(add_cb), GINT_TO_POINTER(w_idx));
1561 g_signal_connect(del, "clicked", G_CALLBACK(del_cb), GINT_TO_POINTER(w_idx));
1563 hbox = gtk_hbox_new(FALSE, 3);
1564 gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 3);
1566 if (w_idx == W_IDX_PRIMARY)
1567 weightsystem_model = create_weightsystem_model();
1568 tree_view = weightsystem_list_create(w_idx);
1569 weightsystem_list[w_idx].tree_view = GTK_TREE_VIEW(tree_view);
1571 frame = gtk_frame_new("Weight");
1572 gtk_box_pack_start(GTK_BOX(hbox), frame, TRUE, FALSE, 3);
1574 framebox = gtk_vbox_new(FALSE, 3);
1575 gtk_container_add(GTK_CONTAINER(frame), framebox);
1577 hbox = gtk_hbox_new(FALSE, 3);
1578 gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
1580 gtk_box_pack_start(GTK_BOX(hbox), tree_view, TRUE, FALSE, 3);
1582 hbox = gtk_hbox_new(TRUE, 3);
1583 gtk_box_pack_start(GTK_BOX(framebox), hbox, TRUE, FALSE, 3);
1585 edit = gtk_button_new_from_stock(GTK_STOCK_EDIT);
1586 add = gtk_button_new_from_stock(GTK_STOCK_ADD);
1587 del = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1588 gtk_box_pack_start(GTK_BOX(hbox), edit, FALSE, FALSE, 0);
1589 gtk_box_pack_start(GTK_BOX(hbox), add, FALSE, FALSE, 0);
1590 gtk_box_pack_start(GTK_BOX(hbox), del, FALSE, FALSE, 0);
1592 weightsystem_list[w_idx].edit = edit;
1593 weightsystem_list[w_idx].add = add;
1594 weightsystem_list[w_idx].del = del;
1596 g_signal_connect(edit, "clicked", G_CALLBACK(ws_edit_cb), GINT_TO_POINTER(w_idx));
1597 g_signal_connect(add, "clicked", G_CALLBACK(ws_add_cb), GINT_TO_POINTER(w_idx));
1598 g_signal_connect(del, "clicked", G_CALLBACK(ws_del_cb), GINT_TO_POINTER(w_idx));