X-Git-Url: http://git.tdb.fi/?p=ext%2Fsubsurface.git;a=blobdiff_plain;f=divelist.c;h=e994b32527d1dd2289259b5f489052fd8303971e;hp=546d54bd0a16cc37e6583e988a8bf676b498bc64;hb=77a903a6bb26d60e1736f7d5c118b598916b37f2;hpb=8cca5404440960ba14ed870e77c6eb6537f4aa2e diff --git a/divelist.c b/divelist.c index 546d54b..e994b32 100644 --- a/divelist.c +++ b/divelist.c @@ -26,7 +26,7 @@ struct DiveList { GtkWidget *container_widget; GtkListStore *model; GtkTreeViewColumn *nr, *date, *stars, *depth, *duration, *location; - GtkTreeViewColumn *temperature, *cylinder, *nitrox, *sac, *otu; + GtkTreeViewColumn *temperature, *cylinder, *totalweight, *nitrox, *sac, *otu; int changed; }; @@ -44,6 +44,7 @@ enum { DIVE_DEPTH, /* int: dive->maxdepth in mm */ DIVE_DURATION, /* int: in seconds */ DIVE_TEMPERATURE, /* int: in mkelvin */ + DIVE_TOTALWEIGHT, /* int: in grams */ DIVE_CYLINDER, DIVE_NITROX, /* int: dummy */ DIVE_SAC, /* int: in ml/min */ @@ -73,6 +74,7 @@ static void selection_cb(GtkTreeSelection *selection, GtkTreeModel *model) return; case 1: /* just pick that dive as selected */ + amount_selected = 1; path = g_list_nth_data(selected_dives, 0); if (gtk_tree_model_get_iter(model, &iter, path)) { gtk_tree_model_get_value(model, &iter, DIVE_INDEX, &value); @@ -86,6 +88,9 @@ static void selection_cb(GtkTreeSelection *selection, GtkTreeModel *model) * is the most intuitive solution. * I do however want to keep around which dives have * been selected */ + amount_selected = g_list_length(selected_dives); + process_selected_dives(selected_dives, model); + repaint_dive(); return; } } @@ -223,21 +228,78 @@ static void temperature_data_func(GtkTreeViewColumn *col, g_object_set(renderer, "text", buffer, NULL); } -/* Get max O2/He permille levels for a dive for the dive summary */ -static void get_dive_gas(struct dive *dive, int *o2, int *he) +/* + * Get "maximal" dive gas for a dive. + * Rules: + * - Trimix trumps nitrox (highest He wins, O2 breaks ties) + * - Nitrox trumps air (even if hypoxic) + * These are the same rules as the inter-dive sorting rules. + */ +static void get_dive_gas(struct dive *dive, int *o2_p, int *he_p, int *o2low_p) { int i; - int maxo2 = -1, maxhe = -1; + int maxo2 = -1, maxhe = -1, mino2 = 1000; for (i = 0; i < MAX_CYLINDERS; i++) { - struct gasmix *mix = &dive->cylinder[i].gasmix; - if (mix->o2.permille > maxo2) - maxo2 = mix->o2.permille; - if (mix->he.permille > maxhe) - maxhe = mix->he.permille; + cylinder_t *cyl = dive->cylinder + i; + struct gasmix *mix = &cyl->gasmix; + int o2 = mix->o2.permille; + int he = mix->he.permille; + + if (cylinder_none(cyl)) + continue; + if (!o2) + o2 = AIR_PERMILLE; + if (o2 < mino2) + mino2 = o2; + if (he > maxhe) + goto newmax; + if (he < maxhe) + continue; + if (o2 <= maxo2) + continue; +newmax: + maxhe = he; + maxo2 = o2; } - *o2 = maxo2; - *he = maxhe; + /* All air? Show/sort as "air"/zero */ + if (!maxhe && maxo2 == AIR_PERMILLE && mino2 == maxo2) + maxo2 = mino2 = 0; + *o2_p = maxo2; + *he_p = maxhe; + *o2low_p = mino2; +} + +static int total_weight(struct dive *dive) +{ + int i, total_grams = 0; + + if (dive) + for (i=0; i< MAX_WEIGHTSYSTEMS; i++) + total_grams += dive->weightsystem[i].weight.grams; + return total_grams; +} + +static void weight_data_func(GtkTreeViewColumn *col, + GtkCellRenderer *renderer, + GtkTreeModel *model, + GtkTreeIter *iter, + gpointer data) +{ + int indx, decimals; + double value; + char buffer[80]; + struct dive *dive; + + gtk_tree_model_get(model, iter, DIVE_INDEX, &indx, -1); + dive = get_dive(indx); + value = get_weight_units(total_weight(dive), &decimals, NULL); + if (value == 0.0) + *buffer = '\0'; + else + snprintf(buffer, sizeof(buffer), "%.*f", decimals, value); + + g_object_set(renderer, "text", buffer, NULL); } static gint nitrox_sort_func(GtkTreeModel *model, @@ -249,40 +311,50 @@ static gint nitrox_sort_func(GtkTreeModel *model, struct dive *a, *b; int a_o2, b_o2; int a_he, b_he; + int a_o2low, b_o2low; gtk_tree_model_get(model, iter_a, DIVE_INDEX, &index_a, -1); gtk_tree_model_get(model, iter_b, DIVE_INDEX, &index_b, -1); a = get_dive(index_a); b = get_dive(index_b); - get_dive_gas(a, &a_o2, &a_he); - get_dive_gas(b, &b_o2, &b_he); + get_dive_gas(a, &a_o2, &a_he, &a_o2low); + get_dive_gas(b, &b_o2, &b_he, &b_o2low); /* Sort by Helium first, O2 second */ - if (a_he == b_he) + if (a_he == b_he) { + if (a_o2 == b_o2) + return a_o2low - b_o2low; return a_o2 - b_o2; + } return a_he - b_he; } +#define UTF8_ELLIPSIS "\xE2\x80\xA6" + static void nitrox_data_func(GtkTreeViewColumn *col, GtkCellRenderer *renderer, GtkTreeModel *model, GtkTreeIter *iter, gpointer data) { - int index, o2, he; + int index, o2, he, o2low; char buffer[80]; struct dive *dive; gtk_tree_model_get(model, iter, DIVE_INDEX, &index, -1); dive = get_dive(index); - get_dive_gas(dive, &o2, &he); + get_dive_gas(dive, &o2, &he, &o2low); o2 = (o2 + 5) / 10; he = (he + 5) / 10; + o2low = (o2low + 5) / 10; if (he) snprintf(buffer, sizeof(buffer), "%d/%d", o2, he); else if (o2) - snprintf(buffer, sizeof(buffer), "%d", o2); + if (o2 == o2low) + snprintf(buffer, sizeof(buffer), "%d", o2); + else + snprintf(buffer, sizeof(buffer), "%d" UTF8_ELLIPSIS "%d", o2low, o2); else strcpy(buffer, "air"); @@ -357,8 +429,10 @@ static int calculate_otu(struct dive *dive) struct sample *sample = dive->sample + i; struct sample *psample = sample - 1; t = sample->time.seconds - psample->time.seconds; - po2 = dive->cylinder[sample->cylinderindex].gasmix.o2.permille / 1000.0 * - (sample->depth.mm + 10000) / 10000.0; + int o2 = dive->cylinder[sample->cylinderindex].gasmix.o2.permille; + if (!o2) + o2 = AIR_PERMILLE; + po2 = o2 / 1000.0 * (sample->depth.mm + 10000) / 10000.0; if (po2 >= 0.5) otu += pow(po2 - 0.5, 0.83) * t / 30.0; } @@ -480,7 +554,11 @@ static void fill_one_dive(struct dive *dive, DIVE_RATING, dive->rating, DIVE_SAC, dive->sac, DIVE_OTU, dive->otu, + DIVE_TOTALWEIGHT, total_weight(dive), -1); + + free(location); + free(cylinder); } static gboolean set_one_dive(GtkTreeModel *model, @@ -528,6 +606,9 @@ void update_dive_list_units(void) (void) get_temp_units(0, &unit); gtk_tree_view_column_set_title(dive_list.temperature, unit); + (void) get_weight_units(0, NULL, &unit); + gtk_tree_view_column_set_title(dive_list.totalweight, unit); + gtk_tree_model_foreach(model, set_one_dive, NULL); } @@ -535,6 +616,7 @@ void update_dive_list_col_visibility(void) { gtk_tree_view_column_set_visible(dive_list.cylinder, visible_cols.cylinder); gtk_tree_view_column_set_visible(dive_list.temperature, visible_cols.temperature); + gtk_tree_view_column_set_visible(dive_list.totalweight, visible_cols.totalweight); gtk_tree_view_column_set_visible(dive_list.nitrox, visible_cols.nitrox); gtk_tree_view_column_set_visible(dive_list.sac, visible_cols.sac); gtk_tree_view_column_set_visible(dive_list.otu, visible_cols.otu); @@ -563,6 +645,7 @@ static void fill_dive_list(void) DIVE_DURATION, dive->duration.seconds, DIVE_LOCATION, "location", DIVE_TEMPERATURE, dive->watertemp.mkelvin, + DIVE_TOTALWEIGHT, 0, DIVE_SAC, 0, -1); } @@ -588,13 +671,14 @@ static struct divelist_column { sort_func_t sort; unsigned int flags; int *visible; -} column[] = { +} dl_column[] = { [DIVE_NR] = { "#", NULL, NULL, ALIGN_RIGHT | UNSORTABLE }, [DIVE_DATE] = { "Date", date_data_func, NULL, ALIGN_LEFT }, [DIVE_RATING] = { UTF8_BLACKSTAR, star_data_func, NULL, ALIGN_LEFT }, [DIVE_DEPTH] = { "ft", depth_data_func, NULL, ALIGN_RIGHT }, [DIVE_DURATION] = { "min", duration_data_func, NULL, ALIGN_RIGHT }, [DIVE_TEMPERATURE] = { UTF8_DEGREE "F", temperature_data_func, NULL, ALIGN_RIGHT, &visible_cols.temperature }, + [DIVE_TOTALWEIGHT] = { "lbs", weight_data_func, NULL, ALIGN_RIGHT, &visible_cols.totalweight }, [DIVE_CYLINDER] = { "Cyl", NULL, NULL, 0, &visible_cols.cylinder }, [DIVE_NITROX] = { "O" UTF8_SUBSCRIPT_2 "%", nitrox_data_func, nitrox_sort_func, 0, &visible_cols.nitrox }, [DIVE_SAC] = { "SAC", sac_data_func, NULL, 0, &visible_cols.sac }, @@ -605,7 +689,7 @@ static struct divelist_column { static GtkTreeViewColumn *divelist_column(struct DiveList *dl, struct divelist_column *col) { - int index = col - &column[0]; + int index = col - &dl_column[0]; const char *title = col->header; data_func_t data_func = col->data; sort_func_t sort_func = col->sort; @@ -646,6 +730,49 @@ static void row_activated_cb(GtkTreeView *tree_view, edit_dive_info(get_dive(index)); } +void add_dive_cb(GtkWidget *menuitem, gpointer data) +{ + struct dive *dive; + + dive = alloc_dive(); + if (add_new_dive(dive)) { + record_dive(dive); + report_dives(TRUE); + return; + } + free(dive); +} + +static void popup_divelist_menu(GtkTreeView *tree_view, GtkTreeModel *model, int button) +{ + GtkWidget *menu, *menuitem; + + menu = gtk_menu_new(); + menuitem = gtk_menu_item_new_with_label("Add dive"); + g_signal_connect(menuitem, "activate", G_CALLBACK(add_dive_cb), model); + gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem); + gtk_widget_show_all(menu); + + gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, + button, gtk_get_current_event_time()); +} + +static void popup_menu_cb(GtkTreeView *tree_view, + GtkTreeModel *model) +{ + popup_divelist_menu(tree_view, model, 0); +} + +static gboolean button_press_cb(GtkWidget *treeview, GdkEventButton *event, GtkTreeModel *model) +{ + /* Right-click? Bring up the menu */ + if (event->type == GDK_BUTTON_PRESS && event->button == 3) { + popup_divelist_menu(GTK_TREE_VIEW(treeview), model, 3); + return TRUE; + } + return FALSE; +} + GtkWidget *dive_list_create(void) { GtkTreeSelection *selection; @@ -658,6 +785,7 @@ GtkWidget *dive_list_create(void) G_TYPE_INT, /* Depth */ G_TYPE_INT, /* Duration */ G_TYPE_INT, /* Temperature */ + G_TYPE_INT, /* Total weight */ G_TYPE_STRING, /* Cylinder */ G_TYPE_INT, /* Nitrox */ G_TYPE_INT, /* SAC */ @@ -672,17 +800,18 @@ GtkWidget *dive_list_create(void) gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE); gtk_widget_set_size_request(dive_list.tree_view, 200, 200); - dive_list.nr = divelist_column(&dive_list, column + DIVE_NR); - dive_list.date = divelist_column(&dive_list, column + DIVE_DATE); - dive_list.stars = divelist_column(&dive_list, column + DIVE_RATING); - dive_list.depth = divelist_column(&dive_list, column + DIVE_DEPTH); - dive_list.duration = divelist_column(&dive_list, column + DIVE_DURATION); - dive_list.temperature = divelist_column(&dive_list, column + DIVE_TEMPERATURE); - dive_list.cylinder = divelist_column(&dive_list, column + DIVE_CYLINDER); - dive_list.nitrox = divelist_column(&dive_list, column + DIVE_NITROX); - dive_list.sac = divelist_column(&dive_list, column + DIVE_SAC); - dive_list.otu = divelist_column(&dive_list, column + DIVE_OTU); - dive_list.location = divelist_column(&dive_list, column + DIVE_LOCATION); + dive_list.nr = divelist_column(&dive_list, dl_column + DIVE_NR); + dive_list.date = divelist_column(&dive_list, dl_column + DIVE_DATE); + dive_list.stars = divelist_column(&dive_list, dl_column + DIVE_RATING); + dive_list.depth = divelist_column(&dive_list, dl_column + DIVE_DEPTH); + dive_list.duration = divelist_column(&dive_list, dl_column + DIVE_DURATION); + dive_list.temperature = divelist_column(&dive_list, dl_column + DIVE_TEMPERATURE); + dive_list.totalweight = divelist_column(&dive_list, dl_column + DIVE_TOTALWEIGHT); + dive_list.cylinder = divelist_column(&dive_list, dl_column + DIVE_CYLINDER); + dive_list.nitrox = divelist_column(&dive_list, dl_column + DIVE_NITROX); + dive_list.sac = divelist_column(&dive_list, dl_column + DIVE_SAC); + dive_list.otu = divelist_column(&dive_list, dl_column + DIVE_OTU); + dive_list.location = divelist_column(&dive_list, dl_column + DIVE_LOCATION); fill_dive_list(); @@ -693,6 +822,8 @@ GtkWidget *dive_list_create(void) g_signal_connect_after(dive_list.tree_view, "realize", G_CALLBACK(realize_cb), NULL); g_signal_connect(dive_list.tree_view, "row-activated", G_CALLBACK(row_activated_cb), dive_list.model); + g_signal_connect(dive_list.tree_view, "button-press-event", G_CALLBACK(button_press_cb), dive_list.model); + g_signal_connect(dive_list.tree_view, "popup-menu", G_CALLBACK(popup_menu_cb), dive_list.model); g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), dive_list.model); dive_list.container_widget = gtk_scrolled_window_new(NULL, NULL);