Function ptop_widget_changed_cb

gtk/src/callbacks.c:2925–2976

}

G_MODULE_EXPORT void
ptop_widget_changed_cb (GtkWidget *widget, gpointer data)
{
    gint title_id, titleindex;
    const hb_title_t * title;
    gboolean numeric = TRUE;
    GtkSpinButton *spin;
    GhbValue *range;
    signal_user_data_t *ud = ghb_ud();

    ghb_widget_to_setting(ud->settings, widget);
    ghb_live_reset(ud);

    // Update type in Job
    range = ghb_get_job_range_settings(ud->settings);
    ghb_dict_set_string(range, "Type",
                        ghb_dict_get_string(ud->settings, "PtoPType"));

    title_id = ghb_dict_get_int(ud->settings, "title");
    title = ghb_lookup_title(title_id, &titleindex);
    if (title == NULL)
        return;

    if (ghb_settings_combo_int(ud->settings, "PtoPType") == 1)
        numeric = FALSE;

    spin = GTK_SPIN_BUTTON(ghb_builder_widget("start_point"));
    gtk_spin_button_set_numeric(spin, numeric);
    spin = GTK_SPIN_BUTTON(ghb_builder_widget("end_point"));
    gtk_spin_button_set_numeric(spin, numeric);

    gint duration = title->duration / 90000;
    if (ghb_settings_combo_int(ud->settings, "PtoPType") == 0)
    {
        GhbValue *chapter_list = ghb_get_job_chapter_list(ud->settings);
        gint num_chapters = ghb_array_len(chapter_list);
        spin_configure(ud, "start_point", 1, 1, num_chapters);
        spin_configure(ud, "end_point", num_chapters, 1, num_chapters);
    }
    else if (ghb_settings_combo_int(ud->settings, "PtoPType") == 1)
    {
        spin_configure(ud, "start_point", 0, 0, duration * 2 - 1);
        spin_configure(ud, "end_point", duration, 0, duration * 2);
    }
    else if (ghb_settings_combo_int(ud->settings, "PtoPType") == 2)
    {
        gdouble max_frames = (gdouble)duration *
                             title->vrate.num / title->vrate.den;
        spin_configure(ud, "start_point", 1, 1, max_frames * 2);
        spin_configure(ud, "end_point", max_frames, 1, max_frames * 2);
    }
}

G_MODULE_EXPORT void
setting_widget_changed_cb (GtkWidget *widget, gpointer data)