# -*- indent-tabs-mode: nil -*- # $Id: gnome-program.rb,v 1.2 2003/02/02 12:47:55 tkubo Exp $ # # gnome-program.rb - sample script of Gnome::Program and Gnome::ModuleInfo # # Copyright (c) 2002-2003 Ruby-GNOME2 Project Team # Copyright (C) 2002 KUBO Takehiro <kubo@jiubao.org> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. # require 'gnome2' options = [ ["label", 'l', Gnome::POPT_ARG_STRING, "Hello World", "Set button label", "LABEL"], ["width", 'w', Gnome::POPT_ARG_INT, 300, "Set window width", "WIDTH"], ["height", 'h', Gnome::POPT_ARG_INT,200, "Set window height", "HEIGHT"], ["border", 'b', Gnome::POPT_ARG_NONE, nil, "Remove window border"] ] properties = { 'popt-table' => options, } pgm = Gnome::Program.new('test-gnome-program', '0.1', Gnome::ModuleInfo::LIBGNOMEUI, $0, $*, properties) puts '-- list module info --' def collect_modules(minfo) ary = [minfo] minfo.requirements.each do |minfo, required_version| ary.concat(collect_modules(minfo)) end ary end modules = collect_modules(Gnome::ModuleInfo::LIBGNOMEUI).uniq.sort puts modules puts '-- list options of module info --' modules.each do |minfo| puts minfo.name minfo.options.each do |opt| print ' ' arginfo = '' case opt[2] & Gnome::POPT_ARG_MASK when Gnome::POPT_ARG_NONE arginfo = 'POPT_ARG_NONE' when Gnome::POPT_ARG_STRING arginfo = 'POPT_ARG_STRING' when Gnome::POPT_ARG_INT arginfo = 'POPT_ARG_INT' when Gnome::POPT_ARG_LONG arginfo = 'POPT_ARG_LONG' when Gnome::POPT_ARG_INCLUDE_TABLE arginfo = 'POPT_ARG_INCLUDE_TABLE' when Gnome::POPT_ARG_CALLBACK arginfo = 'POPT_ARG_CALLBACK' when Gnome::POPT_ARG_INTL_DOMAIN arginfo = 'POPT_ARG_INTL_DOMAIN' when Gnome::POPT_ARG_FLOAT arginfo = 'POPT_ARG_FLOAT' when Gnome::POPT_ARG_DOUBLE arginfo = 'POPT_ARG_DOUBLE' end arginfo += '|POPT_ARGFLAG_DOC_HIDDEN' if opt[2] & Gnome::POPT_ARGFLAG_DOC_HIDDEN != 0 opt[2] = arginfo p opt end end puts '--- args ---' p pgm.args puts '--- options ---' p pgm.options puts '--- print usage ---' pgm.print_usage() puts <<EOS You can't reach here, because Gnome::Program#print_usage and print_help terminates the program automatically. EOS