| 1 | # Copyright (C) 2007 Adriano Monteiro Marques <py.adriano@gmail.com> |
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| 2 | # |
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| 3 | # Author: Maxim Gavrilov <lovelymax@gmail.com> |
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| 4 | # |
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| 5 | # This program is free software; you can redistribute it and/or modify |
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| 6 | # it under the terms of the GNU General Public License as published by |
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| 7 | # the Free Software Foundation; either version 2 of the License, or |
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| 8 | # (at your option) any later version. |
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| 9 | # |
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| 10 | # This program is distributed in the hope that it will be useful, |
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| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | # GNU General Public License for more details. |
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| 14 | # |
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| 15 | # You should have received a copy of the GNU General Public License |
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| 16 | # along with this program; if not, write to the Free Software |
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| 17 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 18 | |
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| 19 | import os, os.path |
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| 20 | import re |
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| 21 | import sys |
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| 22 | from gtksourceview import SourceView, SourceLanguagesManager, SourceBuffer |
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| 23 | |
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| 24 | #from umitCore.Paths import Search |
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| 25 | Search = None |
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| 26 | from umitCore.I18N import _ |
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| 27 | |
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| 28 | import gtk |
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| 29 | from umitGUI.FileChoosers import DirectoryChooserDialog, AllFilesFileChooserDialog |
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| 30 | from higwidgets.higwindows import HIGWindow |
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| 31 | from higwidgets.higboxes import HIGVBox, HIGHBox, HIGSpacer, hig_box_space_holder |
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| 32 | from higwidgets.higexpanders import HIGExpander |
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| 33 | from higwidgets.higlabels import HIGSectionLabel, HIGEntryLabel, HIGDialogLabel |
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| 34 | from higwidgets.higscrollers import HIGScrolledWindow |
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| 35 | from higwidgets.higtextviewers import HIGTextView |
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| 36 | from higwidgets.higbuttons import HIGButton |
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| 37 | from higwidgets.higtables import HIGTable |
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| 38 | from higwidgets.higdialogs import HIGAlertDialog, HIGDialog |
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| 39 | |
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| 40 | # aux alert function |
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| 41 | def _alert(header, text): |
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| 42 | alert = HIGAlertDialog( |
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| 43 | message_format='<b>%s</b>' % header, |
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| 44 | secondary_text=text |
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| 45 | ) |
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| 46 | alert.run() |
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| 47 | alert.destroy() |
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| 48 | |
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| 49 | # aux nmap_fetchfile functions |
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| 50 | # XXX: will be moved into Paths.Search or/and into Python/Nmap wrapper |
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| 51 | class NmapFetch(object): |
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| 52 | def __init__(self): |
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| 53 | self.dirs = self.__fetchdirs() |
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| 54 | |
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| 55 | def fetchdirs(self): |
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| 56 | return self.dirs |
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| 57 | |
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| 58 | def fetchfile(self, filename): |
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| 59 | for path in self.fetchdirs(): |
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| 60 | fullpath = os.path.join(path, filename) |
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| 61 | if Search.check_access(fullpath, os.R_OK): |
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| 62 | return fullpath |
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| 63 | return None |
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| 64 | |
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| 65 | def get_file_list(self): |
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| 66 | result = [] |
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| 67 | for path in self.fetchdirs(): |
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| 68 | try: |
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| 69 | for filename in Search.get_file_list(path): |
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| 70 | fullpath = os.path.join(path, filename) |
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| 71 | if Search.check_access(fullpath, os.R_OK): |
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| 72 | result.append(fullpath) |
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| 73 | except OSError: |
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| 74 | pass |
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| 75 | return result |
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| 76 | |
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| 77 | def nmap_path(self, path): |
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| 78 | fullpath = os.path.abspath(path) |
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| 79 | for p in self.fetchdirs(): |
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| 80 | if fullpath.startswith(p): |
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| 81 | return fullpath[len(p)+1:] # XXX: check +1 (removing last slash) on Windows |
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| 82 | return fullpath |
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| 83 | |
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| 84 | def __fetchdirs(self): |
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| 85 | # standart Nmap searching directories (see nmap.cc:nmap_fetchfile function) |
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| 86 | def varpath(): |
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| 87 | return os.path.expandvars("${NMAPDIR}") |
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| 88 | def uidpath(): |
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| 89 | return os.path.join(pwd.getpwuid(os.getuid()).pw_dir, ".nmap") |
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| 90 | def euidpath(): |
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| 91 | return os.path.join(pwd.getpwuid(os.geteuid()).pw_dir, ".nmap") |
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| 92 | def userpath(): |
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| 93 | return os.path.expanduser("~") |
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| 94 | def datadirpath_win(): |
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| 95 | return "c:\\nmap" |
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| 96 | def datadirpath(): |
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| 97 | return "/usr/share/nmap/" |
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| 98 | def datadirpath2(): |
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| 99 | return "/usr/local/share/nmap/" |
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| 100 | def currentpath(): |
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| 101 | return "." |
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| 102 | |
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| 103 | if sys.platform != 'win32': |
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| 104 | import pwd |
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| 105 | checklist = [varpath, uidpath, euidpath, datadirpath, datadirpath2, currentpath] |
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| 106 | else: |
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| 107 | checklist = [varpath, userpath, datadirpath_win, currentpath] |
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| 108 | |
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| 109 | paths = [os.path.abspath(f()) for f in checklist] |
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| 110 | # XXX: not stable |
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| 111 | return list(set(paths)) |
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| 112 | |
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| 113 | class NmapFetchScripts(NmapFetch): |
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| 114 | def __init__(self): |
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| 115 | NmapFetch.__init__(self) |
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| 116 | self.dirs = [os.path.join(d, "scripts") for d in self.dirs] |
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| 117 | |
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| 118 | def get_file_list(self): |
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| 119 | return [f for f in NmapFetch.get_file_list(self) if f.endswith(".nse")] |
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| 120 | |
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| 121 | # Model classes |
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| 122 | # XXX: will be moved to umitCore/ |
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| 123 | class ScriptParseException(Exception): |
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| 124 | pass |
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| 125 | |
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| 126 | class Script(object): |
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| 127 | def __init__(self, path): |
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| 128 | f = file(path, 'r') |
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| 129 | self.data = f.read() |
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| 130 | f.close() |
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| 131 | |
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| 132 | self.path = NmapFetchScripts().nmap_path(path) |
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| 133 | self.id = self._get_attr('id') |
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| 134 | self.desc = self._get_attr('description') |
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| 135 | |
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| 136 | def _get_attr(self, attr): |
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| 137 | r = re.findall(attr + '\s*=\s*"([^\"]+)"', self.data) |
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| 138 | # XXX: Exception vs False result - that is the Question?! |
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| 139 | if not r: |
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| 140 | raise ScriptParseException("Can't parse file %s" % self.path) |
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| 141 | res = r[0] |
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| 142 | res = res.replace('\\', ' ') |
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| 143 | res = res.replace('\n', ' ') |
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| 144 | res = res.strip() |
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| 145 | return res |
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| 146 | |
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| 147 | # for set-element support |
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| 148 | def __eq__(self, other): |
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| 149 | return self.path.__eq__(other.path) |
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| 150 | |
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| 151 | def __hash__(self): |
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| 152 | return self.path.__hash__() |
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| 153 | |
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| 154 | class ScriptSelection(object): |
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| 155 | def __init__(self, selected = ""): |
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| 156 | self.d = dict([(s, False) for s in script_manager]) |
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| 157 | self.set_selected(selected) |
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| 158 | |
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| 159 | def set_selected(self, selected): |
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| 160 | for filename in selected.split(";"): |
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| 161 | script = script_manager.find_by_path(filename) |
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| 162 | if self.d.has_key(script): |
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| 163 | self.d[script] = True |
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| 164 | |
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| 165 | def get_selected(self): |
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| 166 | return ";".join([script.path for script in self.d.keys() if self.d[script]]) |
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| 167 | |
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| 168 | def is_selected(self, script): |
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| 169 | return self.d.get(script, False) |
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| 170 | |
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| 171 | def select(self, script): |
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| 172 | self.d[script] = True |
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| 173 | |
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| 174 | def unselect(self, script): |
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| 175 | self.d[script] = False |
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| 176 | |
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| 177 | class ScriptManager(set): |
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| 178 | def __init__(self): |
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| 179 | for filename in NmapFetchScripts().get_file_list(): |
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| 180 | try: |
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| 181 | self.add_file(filename) |
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| 182 | except ScriptParseException: |
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| 183 | pass |
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| 184 | |
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| 185 | def add_file(self, filename): |
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| 186 | script = Script(filename) |
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| 187 | self.add(script) |
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| 188 | |
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| 189 | def add_dir(self, dirname): |
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| 190 | res = False |
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| 191 | for name in Search.get_file_list(dirname): |
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| 192 | if name.endswith('.nse'): |
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| 193 | try: |
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| 194 | self.add_file(os.path.join(dirname, name)) |
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| 195 | res = True |
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| 196 | except ScriptParseException: |
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| 197 | pass |
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| 198 | return res |
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| 199 | |
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| 200 | def find_by_path(self, filename): |
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| 201 | for s in self: |
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| 202 | if s.path == filename: |
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| 203 | return s |
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| 204 | return None |
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| 205 | |
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| 206 | # Singletone |
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| 207 | #script_manager = ScriptManager() |
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| 208 | |
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| 209 | # GUI classes |
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| 210 | class ScriptManagerWindow(HIGWindow): |
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| 211 | def __init__(self): |
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| 212 | HIGWindow.__init__(self) |
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| 213 | self.set_title(_("Script Manager")) |
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| 214 | self.set_position(gtk.WIN_POS_CENTER) |
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| 215 | self.create_widgets() |
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| 216 | self.update_model() |
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| 217 | |
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| 218 | def create_list(self): |
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| 219 | scroll = HIGScrolledWindow() |
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| 220 | scroll.set_shadow_type(gtk.SHADOW_IN) |
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| 221 | self.model = gtk.ListStore(object, str) |
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| 222 | self.list_view = gtk.TreeView(self.model) |
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| 223 | scroll.add(self.list_view) |
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| 224 | |
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| 225 | self.model.set_sort_column_id(1, gtk.SORT_ASCENDING) |
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| 226 | self.list_view.set_headers_visible(False) |
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| 227 | cell = gtk.CellRendererText() |
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| 228 | col = gtk.TreeViewColumn('id', cell, text=1) |
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| 229 | self.list_view.append_column(col) |
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| 230 | self.list_view.set_search_column(1) |
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| 231 | self.list_view.connect('cursor-changed', self.id_select_cb) |
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| 232 | return scroll |
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| 233 | |
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| 234 | def create_text(self): |
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| 235 | scroll = HIGScrolledWindow() |
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| 236 | scroll.set_shadow_type(gtk.SHADOW_IN) |
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| 237 | self.text_buffer = SourceBuffer() |
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| 238 | self.text_buffer.set_highlight(True) |
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| 239 | lang = SourceLanguagesManager().get_language_from_mime_type('text/x-lua') |
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| 240 | self.text_buffer.set_language(lang) |
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| 241 | text_view = SourceView(self.text_buffer) |
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| 242 | text_view.set_editable(True) |
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| 243 | text_view.set_auto_indent(True) |
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| 244 | scroll.add(text_view) |
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| 245 | return scroll |
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| 246 | |
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| 247 | def create_buttons(self): |
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| 248 | hbox = HIGHBox() |
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| 249 | btn_add_file = HIGButton(_("Add file"), stock=gtk.STOCK_OPEN) |
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| 250 | btn_add_dir = HIGButton(_("Add dir"), stock=gtk.STOCK_DIRECTORY) |
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| 251 | btn_delete = HIGButton(stock=gtk.STOCK_DELETE) |
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| 252 | btn_close = HIGButton(stock=gtk.STOCK_CLOSE) |
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| 253 | hbox.pack_start(btn_add_file) |
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| 254 | hbox.pack_start(btn_add_dir) |
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| 255 | hbox.pack_start(btn_delete) |
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| 256 | hbox.pack_start(btn_close) |
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| 257 | hbox.set_border_width(5) |
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| 258 | hbox.set_spacing(6) |
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| 259 | btn_add_file.connect('clicked', self.add_file_cb) |
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| 260 | btn_add_dir.connect('clicked', self.add_dir_cb) |
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| 261 | btn_delete.connect('clicked', self.delete_cur_cb) |
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| 262 | btn_close.connect('clicked', lambda x,y=None:self.destroy()) |
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| 263 | return hbox |
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| 264 | |
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| 265 | def create_widgets(self): |
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| 266 | self.set_size_request(600, 400) |
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| 267 | hpane = gtk.HPaned() |
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| 268 | hpane.pack1(self.create_list(), False) |
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| 269 | hpane.pack2(self.create_text(), True) |
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| 270 | #hbox = HIGHBox() |
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| 271 | #hbox.pack_start(self.create_list()) |
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| 272 | #hbox.pack_start(self.create_text()) |
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| 273 | main_vbox = HIGVBox() |
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| 274 | main_vbox.pack_start(hpane, True, True) |
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| 275 | main_vbox.pack_start(self.create_buttons(), False, False) |
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| 276 | self.add(main_vbox) |
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| 277 | |
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| 278 | def update_model(self): |
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| 279 | self.model.clear() |
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| 280 | for script in script_manager: |
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| 281 | self.model.append((script, script.id)) |
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| 282 | |
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| 283 | def id_select_cb(self, list_view): |
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| 284 | (model, it) = list_view.get_selection().get_selected() |
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| 285 | if it: |
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| 286 | script = model[it][0] |
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| 287 | self.text_buffer.set_text(script.data) |
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| 288 | |
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| 289 | def add_file_cb(self, widget): |
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| 290 | file_chooser = AllFilesFileChooserDialog(_("Select Script")) |
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| 291 | file_chooser.run() |
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| 292 | name = file_chooser.get_filename() |
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| 293 | file_chooser.destroy() |
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| 294 | if name: |
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| 295 | self.add_file(name) |
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| 296 | |
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| 297 | def add_dir_cb(self, widget): |
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| 298 | file_chooser = DirectoryChooserDialog(_("Select Scripts Directory")) |
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| 299 | file_chooser.run() |
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| 300 | dirname = file_chooser.get_filename() |
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| 301 | file_chooser.destroy() |
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| 302 | if dirname: |
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| 303 | self.add_dir(dirname) |
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| 304 | |
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| 305 | def delete_cur_cb(self, widget): |
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| 306 | (model, it) = self.list_view.get_selection().get_selected() |
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| 307 | if it: |
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| 308 | cur = model.get_path(it)[0] |
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| 309 | script_manager.remove(model[it][0]) |
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| 310 | model.remove(it) |
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| 311 | self.list_view.get_selection().select_path((cur,)) |
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| 312 | self.id_select_cb(self.list_view) |
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| 313 | |
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| 314 | def add_file(self, filename): |
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| 315 | if Search.check_access(filename, os.R_OK): |
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| 316 | try: |
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| 317 | script_manager.add_file(filename) |
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| 318 | self.update_model() |
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| 319 | except: |
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| 320 | _alert( |
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| 321 | _('File is not a NSE script file'), |
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| 322 | _("Selected file is not a NSE script file. Umit can not \ |
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| 323 | parse this file. Please, select another.")) |
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| 324 | else: |
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| 325 | _alert( |
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| 326 | _('Can not open selected file'), |
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| 327 | _("Umit can not open selected file. Please, select another.")) |
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| 328 | |
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| 329 | def add_dir(self, dirname): |
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| 330 | if script_manager.add_dir(dirname): |
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| 331 | self.update_model() |
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| 332 | else: |
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| 333 | _alert( |
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| 334 | _('Can not find any NSE script files in the directory'), |
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| 335 | _("Umit can not find any NSE script files in the selected \ |
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| 336 | directory. Please, select another.")) |
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| 337 | |
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| 338 | class ScriptChooserDialog(HIGDialog): |
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| 339 | def __init__(self, selected = ""): |
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| 340 | HIGDialog.__init__(self, _("Select Necessory Scripts"), None, |
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| 341 | gtk.DIALOG_MODAL, |
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| 342 | (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, |
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| 343 | gtk.STOCK_OK, gtk.RESPONSE_OK)) |
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| 344 | self.selection = ScriptSelection(selected) |
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| 345 | self.set_size_request(400, 400) |
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| 346 | self.create_widgets() |
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| 347 | self.update_model() |
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| 348 | |
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| 349 | def create_list(self): |
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| 350 | scroll = HIGScrolledWindow() |
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| 351 | scroll.set_shadow_type(gtk.SHADOW_IN) |
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| 352 | self.model = gtk.ListStore(object, bool, str) |
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| 353 | self.list_view = gtk.TreeView(self.model) |
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| 354 | scroll.add(self.list_view) |
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| 355 | |
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| 356 | self.model.set_sort_column_id(2, gtk.SORT_ASCENDING) |
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| 357 | self.list_view.set_headers_visible(False) |
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| 358 | self.list_view.set_search_column(2) |
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| 359 | |
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| 360 | cell = gtk.CellRendererToggle() |
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| 361 | cell.connect('toggled', self.toggled_cb, self.model) |
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| 362 | col = gtk.TreeViewColumn('b', cell, active=1) |
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| 363 | self.list_view.append_column(col) |
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| 364 | |
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| 365 | cell = gtk.CellRendererText() |
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| 366 | col = gtk.TreeViewColumn('id', cell, text=2) |
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| 367 | self.list_view.append_column(col) |
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| 368 | |
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| 369 | self.list_view.connect('cursor-changed', self.id_select_cb) |
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| 370 | return scroll |
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| 371 | |
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| 372 | def create_text(self): |
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| 373 | scroll = HIGScrolledWindow() |
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| 374 | scroll.set_shadow_type(gtk.SHADOW_IN) |
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| 375 | text_view = HIGTextView() |
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| 376 | text_view.set_editable(False) |
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| 377 | scroll.add(text_view) |
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| 378 | self.text_buffer = text_view.get_buffer() |
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| 379 | return scroll |
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| 380 | |
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| 381 | def create_widgets(self): |
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| 382 | vpane = gtk.VPaned() |
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| 383 | vpane.pack1(self.create_list(), True) |
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| 384 | vpane.pack2(self.create_text(), False) |
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| 385 | self.vbox.add(vpane) |
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| 386 | self.show_all() |
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| 387 | |
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| 388 | def update_model(self): |
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| 389 | self.model.clear() |
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| 390 | for script in script_manager: |
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| 391 | self.model.append(( |
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| 392 | script, |
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| 393 | self.selection.is_selected(script), |
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| 394 | script.id)) |
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| 395 | |
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| 396 | def id_select_cb(self, list_view): |
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| 397 | (model, it) = list_view.get_selection().get_selected() |
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| 398 | if it: |
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| 399 | script = model[it][0] |
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| 400 | self.text_buffer.set_text(script.desc) |
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| 401 | |
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| 402 | def toggled_cb(self, cell, path, model): |
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| 403 | model[path][1] = not model[path][1] |
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| 404 | if model[path][1]: |
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| 405 | self.selection.select(model[path][0]) |
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| 406 | else: |
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| 407 | self.selection.unselect(model[path][0]) |
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| 408 | |
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| 409 | def get_scripts(self): |
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| 410 | return self.selection.get_selected() |
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| 411 | |
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| 412 | if __name__ == "__main__": |
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| 413 | sm = ScriptManagerWindow() |
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| 414 | sm.show_all() |
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| 415 | sm.connect("destroy", gtk.main_quit) |
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| 416 | gtk.main() |
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| 417 | |
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| 418 | #sd = ScriptChooserDialog("") |
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| 419 | #if sd.run() == gtk.RESPONSE_OK: |
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| 420 | # print "OK:", sd.get_scripts() |
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| 421 | #else: |
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| 422 | # print "Cancel" |
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| 423 | #sd.destroy() |
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