8 static void selection_cb(GtkTreeSelection *selection, GtkTreeModel *model)
13 if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
16 gtk_tree_model_get_value(model, &iter, 1, &value);
17 selected_dive = g_value_get_int(&value);
21 static void fill_dive_list(GtkListStore *store)
26 for (i = 0; i < dive_table.nr; i++) {
27 struct dive *dive = dive_table.dives[i];
29 gtk_list_store_append(store, &iter);
30 gtk_list_store_set(store, &iter,
37 GtkWidget *create_dive_list(void)
41 GtkTreeSelection *selection;
42 GtkCellRenderer *renderer;
43 GtkTreeViewColumn *col;
44 GtkWidget *scroll_window;
46 model = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_INT);
47 tree_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(model));
48 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(tree_view));
50 gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
51 gtk_widget_set_size_request(tree_view, 200, 100);
53 fill_dive_list(model);
55 renderer = gtk_cell_renderer_text_new();
56 col = gtk_tree_view_column_new();
57 gtk_tree_view_column_pack_start(col, renderer, TRUE);
58 gtk_tree_view_column_add_attribute(col, renderer, "text", 0);
59 gtk_tree_view_append_column(GTK_TREE_VIEW(tree_view), col);
61 g_object_set(G_OBJECT(tree_view), "headers-visible", FALSE,
66 g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), model);
68 scroll_window = gtk_scrolled_window_new(NULL, NULL);
69 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_window),
70 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
71 gtk_container_add(GTK_CONTAINER(scroll_window), tree_view);