mirror of
https://github.com/SELinuxProject/setools
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da8a238ffc
The section number (column header) is -1 when the section is hidden. The defaultdict use would cause extra columns to be created since the column count is based on the size of the headers object and -1 would add a new entry. Change headers to lists.
87 lines
2.4 KiB
Python
87 lines
2.4 KiB
Python
# Copyright 2016, Tresys Technology, LLC
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#
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# This file is part of SETools.
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#
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# SETools is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as
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# published by the Free Software Foundation, either version 2.1 of
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# the License, or (at your option) any later version.
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#
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# SETools is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with SETools. If not, see
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# <http://www.gnu.org/licenses/>.
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#
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from itertools import chain
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from PyQt5.QtCore import Qt
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from PyQt5.QtGui import QPalette, QTextCursor
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from setools.policyrep.exception import NoCommon
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from .details import DetailsPopup
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from .models import SEToolsTableModel
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def class_detail(parent, class_):
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"""
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Create a dialog box for object class details.
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Parameters:
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parent The parent Qt Widget
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class_ The type
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"""
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detail = DetailsPopup(parent, "Object class detail: {0}".format(class_))
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try:
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common = class_.common
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except NoCommon:
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pass
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else:
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detail.append_header("Inherits: {0}\n".format(common))
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detail.append_header("Inherited permissions ({0}):".format(len(common.perms)))
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for p in sorted(common.perms):
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detail.append(" {0}".format(p))
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detail.append("\n")
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detail.append_header("Permissions ({0}):".format(len(class_.perms)))
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for p in sorted(class_.perms):
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detail.append(" {0}".format(p))
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detail.show()
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class ObjClassTableModel(SEToolsTableModel):
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"""Table-based model for object classes."""
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headers = ["Name", "Permissions"]
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def data(self, index, role):
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if self.resultlist and index.isValid():
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row = index.row()
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col = index.column()
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item = self.resultlist[row]
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if role == Qt.DisplayRole:
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if col == 0:
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return str(item)
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elif col == 1:
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try:
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com_perms = item.common.perms
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except NoCommon:
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com_perms = []
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return ", ".join(sorted(str(p) for p in chain(com_perms, item.perms)))
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elif role == Qt.UserRole:
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return item
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