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64 lines
2.5 KiB
Python
64 lines
2.5 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 qgis.PyQt.QtCore import QCoreApplication
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from qgis.PyQt.QtWidgets import QMessageBox
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from qgis.core import QgsApplication, QgsProcessingAlgorithm
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from processing.gui.ContextAction import ContextAction
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from processing.script import ScriptUtils
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class DeleteScriptAction(ContextAction):
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def __init__(self):
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self.name = QCoreApplication.translate("DeleteScriptAction", "Delete Script…")
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def isEnabled(self):
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return isinstance(self.itemData, QgsProcessingAlgorithm) and self.itemData.provider().id() == "script"
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def execute(self):
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reply = QMessageBox.question(None,
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self.tr("Delete Script"),
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self.tr("Are you sure you want to delete this script?"),
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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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filePath = ScriptUtils.findAlgorithmSource(self.itemData.name())
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if filePath is not None:
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os.remove(filePath)
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QgsApplication.processingRegistry().providerById("script").refreshAlgorithms()
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else:
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QMessageBox.warning(None,
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self.tr("Delete Script"),
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self.tr("Can not find corresponding script file.")
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)
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