mirror of
https://github.com/Hopiu/linkchecker.git
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110 lines
4.1 KiB
Python
110 lines
4.1 KiB
Python
# -*- coding: iso-8859-1 -*-
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# Copyright (C) 2009-2014 Bastian Kleineidam
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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import os
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from PyQt4 import QtGui
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from .linkchecker_ui_options import Ui_Options
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from .editor import EditorWindow
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from ..fileutil import is_writable
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from .. import configuration
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class LinkCheckerOptions (QtGui.QDialog, Ui_Options):
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"""Hold options for current URL to check."""
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def __init__ (self, parent=None):
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"""Reset all options and initialize the editor window."""
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super(LinkCheckerOptions, self).__init__(parent)
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self.setupUi(self)
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self.editor = EditorWindow(self)
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self.closeButton.clicked.connect(self.close)
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self.user_config_button.clicked.connect(self.edit_user_config)
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self.reset()
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def reset (self):
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"""Reset GUI and config options."""
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self.user_config = configuration.get_user_config()
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self.reset_gui_options()
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self.reset_config_options()
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def reset_gui_options (self):
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"""Reset GUI options to default values."""
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self.recursionlevel.setValue(-1)
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self.verbose.setChecked(False)
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self.debug.setChecked(False)
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self.warninglines.setPlainText(u"")
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self.ignorelines.setPlainText(u"")
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def reset_config_options (self):
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"""Reset configuration file edit buttons."""
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self.user_config_writable = is_writable(self.user_config)
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set_edit_button(self.user_config, self.user_config_button,
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self.user_config_filename, self.user_config_writable)
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def edit_user_config (self):
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"""Show editor for user specific configuration file."""
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return start_editor(self.user_config, self.user_config_writable,
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self.editor)
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def get_options (self):
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"""Return option data as dictionary."""
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return dict(
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debug=self.debug.isChecked(),
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verbose=self.verbose.isChecked(),
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recursionlevel=self.recursionlevel.value(),
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warninglines=unicode(self.warninglines.toPlainText()),
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ignorelines=unicode(self.ignorelines.toPlainText()),
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)
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def set_options (self, data):
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"""Set GUI options from given data."""
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if data.get("debug") is not None:
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self.debug.setChecked(data["debug"])
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if data.get("verbose") is not None:
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self.verbose.setChecked(data["verbose"])
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if data.get("recursionlevel") is not None:
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self.recursionlevel.setValue(data["recursionlevel"])
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if data.get("warninglines") is not None:
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self.warninglines.setPlainText(data["warninglines"])
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if data.get("ignorelines") is not None:
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self.ignorelines.setPlainText(data["ignorelines"])
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def start_editor (filename, writable, editor):
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"""Start editor for given filename."""
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if not os.path.isfile(filename):
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# file vanished
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return
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editor.load(filename)
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# all config files are in INI format
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editor.setContentType("text/plain+ini")
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editor.editor.setReadOnly(not writable)
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editor.show()
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def set_edit_button (filename, button, label, writable):
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"""Update edit button depending on writable flag of file."""
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label.setText(filename)
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if os.path.isfile(filename):
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button.setEnabled(True)
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if writable:
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button.setText(_(u"Edit"))
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else:
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button.setText(_(u"Read"))
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else:
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button.setEnabled(False)
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button.setText(_(u"File not found"))
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