# vim: set fileencoding=utf-8 :

# ***********************IMPORTANT NMAP LICENSE TERMS************************
# *                                                                         *
# * The Nmap Security Scanner is (C) 1996-2016 Insecure.Com LLC. Nmap is    *
# * also a registered trademark of Insecure.Com LLC.  This program is free  *
# * software; you may redistribute and/or modify it under the terms of the  *
# * GNU General Public License as published by the Free Software            *
# * Foundation; Version 2 ("GPL"), BUT ONLY WITH ALL OF THE CLARIFICATIONS  *
# * AND EXCEPTIONS DESCRIBED HEREIN.  This guarantees your right to use,    *
# * modify, and redistribute this software under certain conditions.  If    *
# * you wish to embed Nmap technology into proprietary software, we sell    *
# * alternative licenses (contact sales@nmap.com).  Dozens of software      *
# * vendors already license Nmap technology such as host discovery, port    *
# * scanning, OS detection, version detection, and the Nmap Scripting       *
# * Engine.                                                                 *
# *                                                                         *
# * Note that the GPL places important restrictions on "derivative works",  *
# * yet it does not provide a detailed definition of that term.  To avoid   *
# * misunderstandings, we interpret that term as broadly as copyright law   *
# * allows.  For example, we consider an application to constitute a        *
# * derivative work for the purpose of this license if it does any of the   *
# * following with any software or content covered by this license          *
# * ("Covered Software"):                                                   *
# *                                                                         *
# * o Integrates source code from Covered Software.                         *
# *                                                                         *
# * o Reads or includes copyrighted data files, such as Nmap's nmap-os-db   *
# * or nmap-service-probes.                                                 *
# *                                                                         *
# * o Is designed specifically to execute Covered Software and parse the    *
# * results (as opposed to typical shell or execution-menu apps, which will *
# * execute anything you tell them to).                                     *
# *                                                                         *
# * o Includes Covered Software in a proprietary executable installer.  The *
# * installers produced by InstallShield are an example of this.  Including *
# * Nmap with other software in compressed or archival form does not        *
# * trigger this provision, provided appropriate open source decompression  *
# * or de-archiving software is widely available for no charge.  For the    *
# * purposes of this license, an installer is considered to include Covered *
# * Software even if it actually retrieves a copy of Covered Software from  *
# * another source during runtime (such as by downloading it from the       *
# * Internet).                                                              *
# *                                                                         *
# * o Links (statically or dynamically) to a library which does any of the  *
# * above.                                                                  *
# *                                                                         *
# * o Executes a helper program, module, or script to do any of the above.  *
# *                                                                         *
# * This list is not exclusive, but is meant to clarify our interpretation  *
# * of derived works with some common examples.  Other people may interpret *
# * the plain GPL differently, so we consider this a special exception to   *
# * the GPL that we apply to Covered Software.  Works which meet any of     *
# * these conditions must conform to all of the terms of this license,      *
# * particularly including the GPL Section 3 requirements of providing      *
# * source code and allowing free redistribution of the work as a whole.    *
# *                                                                         *
# * As another special exception to the GPL terms, Insecure.Com LLC grants  *
# * permission to link the code of this program with any version of the     *
# * OpenSSL library which is distributed under a license identical to that  *
# * listed in the included docs/licenses/OpenSSL.txt file, and distribute   *
# * linked combinations including the two.                                  *
# *                                                                         *
# * Any redistribution of Covered Software, including any derived works,    *
# * must obey and carry forward all of the terms of this license, including *
# * obeying all GPL rules and restrictions.  For example, source code of    *
# * the whole work must be provided and free redistribution must be         *
# * allowed.  All GPL references to "this License", are to be treated as    *
# * including the terms and conditions of this license text as well.        *
# *                                                                         *
# * Because this license imposes special exceptions to the GPL, Covered     *
# * Work may not be combined (even as part of a larger work) with plain GPL *
# * software.  The terms, conditions, and exceptions of this license must   *
# * be included as well.  This license is incompatible with some other open *
# * source licenses as well.  In some cases we can relicense portions of    *
# * Nmap or grant special permissions to use it in other open source        *
# * software.  Please contact fyodor@nmap.org with any such requests.       *
# * Similarly, we don't incorporate incompatible open source software into  *
# * Covered Software without special permission from the copyright holders. *
# *                                                                         *
# * If you have any questions about the licensing restrictions on using     *
# * Nmap in other works, are happy to help.  As mentioned above, we also    *
# * offer alternative license to integrate Nmap into proprietary            *
# * applications and appliances.  These contracts have been sold to dozens  *
# * of software vendors, and generally include a perpetual license as well  *
# * as providing for priority support and updates.  They also fund the      *
# * continued development of Nmap.  Please email sales@nmap.com for further *
# * information.                                                            *
# *                                                                         *
# * If you have received a written license agreement or contract for        *
# * Covered Software stating terms other than these, you may choose to use  *
# * and redistribute Covered Software under those terms instead of these.   *
# *                                                                         *
# * Source is provided to this software because we believe users have a     *
# * right to know exactly what a program is going to do before they run it. *
# * This also allows you to audit the software for security holes.          *
# *                                                                         *
# * Source code also allows you to port Nmap to new platforms, fix bugs,    *
# * and add new features.  You are highly encouraged to send your changes   *
# * to the dev@nmap.org mailing list for possible incorporation into the    *
# * main distribution.  By sending these changes to Fyodor or one of the    *
# * Insecure.Org development mailing lists, or checking them into the Nmap  *
# * source code repository, it is understood (unless you specify otherwise) *
# * that you are offering the Nmap Project (Insecure.Com LLC) the           *
# * unlimited, non-exclusive right to reuse, modify, and relicense the      *
# * code.  Nmap will always be available Open Source, but this is important *
# * because the inability to relicense code has caused devastating problems *
# * for other Free Software projects (such as KDE and NASM).  We also       *
# * occasionally relicense the code to third parties as discussed above.    *
# * If you wish to specify special license conditions of your               *
# * contributions, just say so when you send them.                          *
# *                                                                         *
# * 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 Nmap      *
# * license file for more details (it's in a COPYING file included with     *
# * Nmap, and also available from https://svn.nmap.org/nmap/COPYING)        *
# *                                                                         *
# ***************************************************************************/

import gtk

from radialnet.util.integration import make_graph_from_nmap_parser
from radialnet.core.Info import INFO
from radialnet.core.XMLHandler import XMLReader
from radialnet.gui.ControlWidget import ControlWidget, ControlFisheye
from radialnet.gui.Toolbar import Toolbar
from radialnet.gui.Image import Pixmaps
from radialnet.gui.RadialNet import *
from radialnet.bestwidgets.windows import *
from radialnet.bestwidgets.boxes import *


DIMENSION = (640, 480)


class Application(BWMainWindow):
    """
    """
    def __init__(self):
        """
        """
        BWMainWindow.__init__(self)
        self.set_default_size(DIMENSION[0], DIMENSION[1])

        self.set_icon(Pixmaps().get_pixbuf('logo'))

        self.__create_widgets()

    def __create_widgets(self):
        """
        """
        self.__hbox = BWHBox(spacing=0)
        self.__vbox = BWVBox(spacing=0)

        self.__radialnet = RadialNet(LAYOUT_WEIGHTED)
        self.__control = ControlWidget(self.__radialnet)
        self.__fisheye = ControlFisheye(self.__radialnet)
        self.__toolbar = Toolbar(self.__radialnet,
                                        self,
                                        self.__control,
                                        self.__fisheye)
        self.__statusbar = BWStatusbar()

        self.__hbox.bw_pack_start_expand_fill(self.__radialnet)
        self.__hbox.bw_pack_start_noexpand_nofill(self.__control)

        self.__vbox.bw_pack_start_noexpand_nofill(self.__toolbar)
        self.__vbox.bw_pack_start_expand_fill(self.__hbox)
        self.__vbox.bw_pack_start_noexpand_nofill(self.__fisheye)
        self.__vbox.bw_pack_start_noexpand_nofill(self.__statusbar)

        self.add(self.__vbox)
        self.set_title(" ".join([INFO['name'], INFO['version']]))
        self.set_position(gtk.WIN_POS_CENTER)
        self.show_all()
        self.connect('destroy', gtk.main_quit)

        self.__radialnet.set_no_show_all(True)
        self.__control.set_no_show_all(True)
        self.__fisheye.set_no_show_all(True)

        self.__radialnet.hide()
        self.__control.hide()
        self.__fisheye.hide()
        self.__toolbar.disable_controls()

    def parse_nmap_xml_file(self, file):
        """
        """
        try:

            self.__parser = XMLReader(file)
            self.__parser.parse()

        except:

            text = 'It is not possible open file: %s.' % file

            alert = BWAlertDialog(self,
                                  primary_text='Error opening file.',
                                  secondary_text=text)

            alert.show_all()

            return False

        self.__radialnet.set_empty()
        self.__radialnet.set_graph(make_graph_from_nmap_parser(self.__parser))
        self.__radialnet.show()

        self.__toolbar.enable_controls()

        return True

    def start(self):
        """
        """
        gtk.main()