+static gboolean match_string_entry(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
+{
+ const char *string = data;
+ char *entry;
+ int cmp;
+
+ gtk_tree_model_get(model, iter, 0, &entry, -1);
+ cmp = strcmp(entry, string);
+
+ /* Stop. The entry is bigger than the new one */
+ if (cmp > 0)
+ return TRUE;
+
+ /* Exact match */
+ if (!cmp) {
+ found_string_entry = MATCH_EXACT;
+ return TRUE;
+ }
+
+ string_entry_location = *iter;
+ found_string_entry = MATCH_AFTER;
+ return FALSE;
+}
+
+static int match_list(GtkListStore *list, const char *string)
+{
+ found_string_entry = MATCH_PREPEND;
+ gtk_tree_model_foreach(GTK_TREE_MODEL(list), match_string_entry, (void *)string);
+ return found_string_entry;
+}
+
+static void add_string_list_entry(const char *string, GtkListStore *list)
+{
+ GtkTreeIter *iter, loc;
+
+ if (!string || !*string)
+ return;
+
+ switch (match_list(list, string)) {
+ case MATCH_EXACT:
+ return;
+ case MATCH_PREPEND:
+ iter = NULL;
+ break;
+ case MATCH_AFTER:
+ iter = &string_entry_location;
+ break;
+ }
+ gtk_list_store_insert_after(list, &loc, iter);
+ gtk_list_store_set(list, &loc, 0, string, -1);
+}
+
+void add_people(const char *string)
+{
+ add_string_list_entry(string, people_list);
+}
+
+void add_location(const char *string)
+{
+ add_string_list_entry(string, location_list);
+}
+
+static int get_rating(const char *string)
+{
+ int rating_val = 0;
+ int i;
+
+ for (i = 0; i <= 5; i++)
+ if (!strcmp(star_strings[i],string))
+ rating_val = i;
+ return rating_val;
+}
+
+struct dive_info {
+ GtkComboBoxEntry *location, *divemaster, *buddy, *rating;
+ GtkTextView *notes;
+};
+
+static void save_dive_info_changes(struct dive *dive, struct dive_info *info)
+{
+ char *old_text, *new_text;
+ char *rating_string;
+ int changed = 0;
+
+ new_text = get_combo_box_entry_text(info->location, &dive->location);
+ if (new_text) {
+ add_location(new_text);
+ changed = 1;
+ }
+
+ new_text = get_combo_box_entry_text(info->divemaster, &dive->divemaster);
+ if (new_text) {
+ add_people(new_text);
+ changed = 1;
+ }
+
+ new_text = get_combo_box_entry_text(info->buddy, &dive->buddy);
+ if (new_text) {
+ add_people(new_text);
+ changed = 1;
+ }
+
+ rating_string = strdup(star_strings[dive->rating]);
+ new_text = get_combo_box_entry_text(info->rating, &rating_string);
+ if (new_text) {
+ dive->rating = get_rating(rating_string);
+ free(rating_string);
+ changed =1;
+ }
+
+ if (info->notes) {
+ old_text = dive->notes;
+ dive->notes = get_text(info->notes);
+ if (text_changed(old_text,dive->notes))
+ changed = 1;
+ if (old_text)
+ g_free(old_text);
+ }
+ if (changed) {
+ mark_divelist_changed(TRUE);
+ update_dive(dive);
+ }
+}
+
+static void dive_info_widget(GtkWidget *box, struct dive *dive, struct dive_info *info, gboolean multi)
+{
+ GtkWidget *hbox, *label, *frame, *equipment;
+ char buffer[80] = "Edit multiple dives";
+
+ if (!multi)
+ divename(buffer, sizeof(buffer), dive);
+ label = gtk_label_new(buffer);
+ gtk_box_pack_start(GTK_BOX(box), label, FALSE, TRUE, 0);
+
+ info->location = text_entry(box, "Location", location_list, dive->location);
+
+ hbox = gtk_hbox_new(FALSE, 3);
+ gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, TRUE, 0);
+
+ info->divemaster = text_entry(hbox, "Dive master", people_list, dive->divemaster);
+ info->buddy = text_entry(hbox, "Buddy", people_list, dive->buddy);
+
+ hbox = gtk_hbox_new(FALSE, 3);
+ gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, TRUE, 0);
+
+ info->rating = text_entry(hbox, "Rating", star_list, star_strings[dive->rating]);
+
+ /* only show notes if editing a single dive */
+ if (multi) {
+ info->notes = NULL;
+ } else {
+ info->notes = text_view(box, "Notes", READ_WRITE);
+ if (dive->notes && *dive->notes)
+ gtk_text_buffer_set_text(gtk_text_view_get_buffer(info->notes), dive->notes, -1);
+ }
+ hbox = gtk_hbox_new(FALSE, 3);
+ gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, TRUE, 0);
+
+ /* create a secondary Equipment widget */
+ frame = gtk_frame_new("Equipment");
+ equipment = equipment_widget(W_IDX_SECONDARY);
+ gtk_container_add(GTK_CONTAINER(frame), equipment);
+ gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 0);
+}
+
+/* we use these to find out if we edited the cylinder or weightsystem entries */
+static cylinder_t remember_cyl[MAX_CYLINDERS];
+static weightsystem_t remember_ws[MAX_WEIGHTSYSTEMS];
+
+void save_equipment_data(struct dive *dive)
+{
+ if (dive) {
+ memcpy(remember_cyl, dive->cylinder, sizeof(cylinder_t) * MAX_CYLINDERS);
+ memcpy(remember_ws, dive->weightsystem, sizeof(weightsystem_t) * MAX_WEIGHTSYSTEMS);
+ }
+}
+
+void update_equipment_data(struct dive *dive, struct dive *master)
+{
+ if (dive == master)
+ return;
+ if (memcmp(remember_cyl, master->cylinder, sizeof(cylinder_t) * MAX_CYLINDERS)) {
+ memcpy(dive->cylinder, master->cylinder, sizeof(cylinder_t) * MAX_CYLINDERS);
+ }
+ if (memcmp(remember_ws, master->weightsystem, sizeof(weightsystem_t) * MAX_WEIGHTSYSTEMS)) {
+ memcpy(dive->weightsystem, master->weightsystem, sizeof(weightsystem_t) * MAX_WEIGHTSYSTEMS);
+ }
+}
+
+int edit_multi_dive_info(int nr, int *indices)
+{
+ int success, i;
+ GtkWidget *dialog, *vbox;
+ struct dive_info info;
+ struct dive *dive;
+
+ if (!nr)
+ return 0;
+ dialog = gtk_dialog_new_with_buttons("Dive Info",
+ GTK_WINDOW(main_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
+ NULL);
+
+ vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
+ /* SCARY STUFF - IS THIS THE BEST WAY TO DO THIS???
+ *
+ * current_dive is one of our selected dives - and that is
+ * the one that is used to pre-fill the edit widget. Its
+ * data is used as the starting point for all selected dives
+ * I think it would be better to somehow collect and combine
+ * info from all the selected dives */
+ dive = current_dive;
+ dive_info_widget(vbox, dive, &info, (nr > 1));
+ show_dive_equipment(dive, W_IDX_SECONDARY);
+ save_equipment_data(dive);
+ gtk_widget_show_all(dialog);
+ success = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
+ if (success)
+ for (i = 0; i < nr; i++) {
+ /* copy all "info" fields */
+ save_dive_info_changes(get_dive(indices[i]), &info);
+ /* copy the cylinders / weightsystems */
+ update_equipment_data(get_dive(indices[i]), dive);
+ /* this is extremely inefficient... it loops through all
+ dives to find the right one - but we KNOW the index already */
+ flush_divelist(get_dive(indices[i]));
+ }
+ gtk_widget_destroy(dialog);
+
+ return success;
+}
+
+int edit_dive_info(struct dive *dive)
+{
+ int idx;
+
+ if (!dive)
+ return 0;
+ idx = dive->number;
+ return edit_multi_dive_info(1, &idx);
+}
+
+static GtkWidget *frame_box(GtkWidget *vbox, const char *fmt, ...)
+{
+ va_list ap;
+ char buffer[64];
+ GtkWidget *frame, *hbox;
+
+ va_start(ap, fmt);
+ vsnprintf(buffer, sizeof(buffer), fmt, ap);
+ va_end(ap);
+
+ frame = gtk_frame_new(buffer);
+ gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, TRUE, 0);
+ hbox = gtk_hbox_new(0, 3);
+ gtk_container_add(GTK_CONTAINER(frame), hbox);
+ return hbox;
+}
+
+/* Fixme - should do at least depths too - a dive without a depth is kind of pointless */
+static time_t dive_time_widget(struct dive *dive)
+{
+ GtkWidget *dialog;
+ GtkWidget *cal, *hbox, *vbox, *box;
+ GtkWidget *h, *m;
+ GtkWidget *duration, *depth;
+ GtkWidget *label;
+ guint yval, mval, dval;
+ struct tm tm, *tmp;
+ struct timeval tv;
+ time_t time;
+ int success;
+ double depthinterval, val;
+
+ dialog = gtk_dialog_new_with_buttons("Date and Time",
+ GTK_WINDOW(main_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
+ GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
+ NULL);
+
+ vbox = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
+
+ /* Calendar hbox */
+ hbox = frame_box(vbox, "Date:");
+ cal = gtk_calendar_new();
+ gtk_box_pack_start(GTK_BOX(hbox), cal, FALSE, TRUE, 0);
+
+ /* Time hbox */
+ hbox = frame_box(vbox, "Time");
+
+ h = gtk_spin_button_new_with_range (0.0, 23.0, 1.0);
+ m = gtk_spin_button_new_with_range (0.0, 59.0, 1.0);
+
+ gettimeofday(&tv, NULL);
+ time = tv.tv_sec;
+ tmp = localtime(&time);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(h), tmp->tm_hour);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON(m), (tmp->tm_min / 5)*5);
+
+ gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(h), TRUE);
+ gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(m), TRUE);
+
+ gtk_box_pack_end(GTK_BOX(hbox), m, FALSE, FALSE, 0);
+ label = gtk_label_new(":");
+ gtk_box_pack_end(GTK_BOX(hbox), label, FALSE, FALSE, 0);
+ gtk_box_pack_end(GTK_BOX(hbox), h, FALSE, FALSE, 0);
+
+ hbox = gtk_hbox_new(TRUE, 3);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
+
+ /* Duration hbox */
+ box = frame_box(hbox, "Duration (min)");
+ duration = gtk_spin_button_new_with_range (0.0, 1000.0, 1.0);
+ gtk_box_pack_end(GTK_BOX(box), duration, FALSE, FALSE, 0);
+
+ /* Depth box */
+ box = frame_box(hbox, "Depth (%s):", output_units.length == FEET ? "ft" : "m");
+ if (output_units.length == FEET) {
+ depthinterval = 1.0;
+ } else {
+ depthinterval = 0.1;
+ }
+ depth = gtk_spin_button_new_with_range (0.0, 1000.0, depthinterval);
+ gtk_box_pack_end(GTK_BOX(box), depth, FALSE, FALSE, 0);
+
+ /* All done, show it and wait for editing */
+ gtk_widget_show_all(dialog);
+ success = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
+ if (!success) {
+ gtk_widget_destroy(dialog);
+ return 0;
+ }
+
+ memset(&tm, 0, sizeof(tm));
+ gtk_calendar_get_date(GTK_CALENDAR(cal), &yval, &mval, &dval);
+ tm.tm_year = yval;
+ tm.tm_mon = mval;
+ tm.tm_mday = dval;
+
+ tm.tm_hour = gtk_spin_button_get_value(GTK_SPIN_BUTTON(h));
+ tm.tm_min = gtk_spin_button_get_value(GTK_SPIN_BUTTON(m));
+
+ val = gtk_spin_button_get_value(GTK_SPIN_BUTTON(depth));
+ if (output_units.length == FEET) {
+ dive->maxdepth.mm = feet_to_mm(val);
+ } else {
+ dive->maxdepth.mm = val * 1000 + 0.5;
+ }
+
+ dive->duration.seconds = gtk_spin_button_get_value(GTK_SPIN_BUTTON(duration))*60;
+
+ gtk_widget_destroy(dialog);
+ dive->when = utc_mktime(&tm);
+
+ return 1;
+}
+
+int add_new_dive(struct dive *dive)
+{
+ if (!dive)
+ return 0;
+
+ if (!dive_time_widget(dive))
+ return 0;
+
+ return edit_dive_info(dive);