gtk_widget_set_sensitive(cylinder->o2, state);
}
-static void cylinder_widget(int nr, GtkListStore *model)
+static void cylinder_widget(GtkWidget *vbox, struct cylinder_widget *cylinder, GtkListStore *model)
{
- struct cylinder_widget *cylinder;
- GtkWidget *frame, *hbox, *hbox2;
+ GtkWidget *frame, *hbox;
GtkWidget *widget;
- char buffer[80];
- cylinder = gtk_cylinder + nr;
- cylinder->index = nr;
+ frame = gtk_frame_new("Cylinder");
hbox = gtk_hbox_new(FALSE, 3);
- cylinder->hbox = hbox;
-
- snprintf(buffer, sizeof(buffer), "Cylinder %d", nr+1);
- frame = gtk_frame_new(buffer);
- gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 0);
-
- hbox2 = gtk_hbox_new(FALSE, 3);
- gtk_container_add(GTK_CONTAINER(frame), hbox2);
+ gtk_container_add(GTK_CONTAINER(frame), hbox);
widget = gtk_combo_box_entry_new_with_model(GTK_TREE_MODEL(model), 0);
- gtk_box_pack_start(GTK_BOX(hbox2), widget, FALSE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0);
cylinder->description = GTK_COMBO_BOX(widget);
g_signal_connect(widget, "changed", G_CALLBACK(cylinder_cb), cylinder);
+ hbox = gtk_hbox_new(FALSE, 3);
+ gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(hbox), frame, FALSE, TRUE, 0);
+
widget = create_spinbutton(hbox, "Size", 0, 300, 0.1);
cylinder->size = GTK_SPIN_BUTTON(widget);
gtk_spin_button_set_range(GTK_SPIN_BUTTON(cylinder->o2), 21.0, 100.0);
}
-static void edit_dive_dialog(int index, GtkListStore *model, GtkTreeIter *iter)
+static void edit_cylinder_dialog(int index, GtkListStore *model, GtkTreeIter *iter)
{
+ int result;
+ struct cylinder_widget cyl;
+ GtkWidget *dialog, *frame, *vbox;
+
+ dialog = gtk_dialog_new_with_buttons("Cylinder",
+ 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));
+ cylinder_widget(vbox, &cyl, cylinder_model);
+
+ gtk_widget_show_all(dialog);
+ result = gtk_dialog_run(GTK_DIALOG(dialog));
+ if (result == GTK_RESPONSE_ACCEPT) {
+ /* Save it */
+ }
+ gtk_widget_destroy(dialog);
}
static void edit_cb(GtkButton *button, gpointer data)
return;
gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CYL_INDEX, &index, -1);
- edit_dive_dialog(index, model, &iter);
+ edit_cylinder_dialog(index, model, &iter);
}
static void add_cb(GtkButton *button, gpointer data)
int index = cylinder_list.max_index;
GtkTreeIter iter;
GtkListStore *model = cylinder_list.model;
+ GtkTreeSelection *selection;
gtk_list_store_append(model, &iter);
- edit_dive_dialog(index, model, &iter);
+ gtk_list_store_set(model, &iter, CYL_INDEX, index, -1);
+
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(cylinder_list.tree_view));
+ gtk_tree_selection_select_iter(selection, &iter);
+
+ edit_cylinder_dialog(index, model, &iter);
cylinder_list.max_index++;
gtk_widget_set_sensitive(cylinder_list.add, cylinder_list.max_index < MAX_CYLINDERS);
}
static void del_cb(GtkButton *button, gpointer data)
{
+ int index;
+ GtkTreeIter iter;
+ GtkListStore *model = cylinder_list.model;
+ GtkTreeSelection *selection;
+
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(cylinder_list.tree_view));
+
+ /* Nothing selected? This shouldn't happen, since the button should be inactive */
+ if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
+ return;
+
+ gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, CYL_INDEX, &index, -1);
+ if (gtk_list_store_remove(model, &iter)) {
+ do {
+ gtk_list_store_set(model, &iter, CYL_INDEX, index, -1);
+ index++;
+ } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter));
+ }
+
+ cylinder_list.max_index--;
+ gtk_widget_set_sensitive(cylinder_list.edit, 0);
+ gtk_widget_set_sensitive(cylinder_list.del, 0);
+ gtk_widget_set_sensitive(cylinder_list.add, 1);
}
static GtkListStore *create_tank_size_model(void)
gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_BROWSE);
g_signal_connect(selection, "changed", G_CALLBACK(selection_cb), model);
+ tree_view_column(tree_view, CYL_INDEX, "Nr", NULL, PANGO_ALIGN_LEFT, TRUE);
cylinder_list.desc = tree_view_column(tree_view, CYL_DESC, "Type", NULL, PANGO_ALIGN_LEFT, TRUE);
cylinder_list.size = tree_view_column(tree_view, CYL_SIZE, "Size", size_data_func, PANGO_ALIGN_RIGHT, TRUE);
cylinder_list.workp = tree_view_column(tree_view, CYL_WORKP, "MaxPress", pressure_data_func, PANGO_ALIGN_RIGHT, TRUE);