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956c155e8f
pep8 --ignore=E111,E128,E201,E202,E203,E211,E221,E222,E225,E226,E227,E231,E241,E261,E265,E272,E302,E303,E501,E701 \
--exclude="ui_*.py,debian/*,python/ext-libs/*" \
.
66 lines
2.4 KiB
Python
66 lines
2.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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DeleteScriptAction.py
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---------------------
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Date : August 2012
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Copyright : (C) 2012 by Victor Olaya
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Email : volayaf at gmail dot com
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***************************************************************************
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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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***************************************************************************
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"""
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__author__ = 'Victor Olaya'
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__date__ = 'August 2012'
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__copyright__ = '(C) 2012, Victor Olaya'
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# This will get replaced with a git SHA1 when you do a git archive
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__revision__ = '$Format:%H$'
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import os
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from PyQt4.QtGui import QMessageBox
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from processing.gui.ContextAction import ContextAction
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from processing.algs.r.RAlgorithm import RAlgorithm
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from processing.script.ScriptAlgorithm import ScriptAlgorithm
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class DeleteScriptAction(ContextAction):
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SCRIPT_PYTHON = 0
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SCRIPT_R = 1
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def __init__(self, scriptType):
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self.name = self.tr('Delete script', 'DeleteScriptAction')
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self.scriptType = scriptType
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def isEnabled(self):
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if self.scriptType == self.SCRIPT_PYTHON:
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return isinstance(self.alg, ScriptAlgorithm) and self.alg.allowEdit
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elif self.scriptType == self.SCRIPT_R:
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return isinstance(self.alg, RAlgorithm)
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def execute(self, alg):
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reply = QMessageBox.question(None,
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self.tr('Confirmation', 'DeleteScriptAction'),
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self.tr('Are you sure you want to delete this script?',
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'DeleteScriptAction'),
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QMessageBox.Yes | QMessageBox.No,
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QMessageBox.No)
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if reply == QMessageBox.Yes:
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os.remove(self.alg.descriptionFile)
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if self.scriptType == self.SCRIPT_PYTHON:
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self.toolbox.updateProvider('script')
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elif self.scriptType == self.SCRIPT_R:
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self.toolbox.updateProvider('r')
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