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59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
"""
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***************************************************************************
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EditModelAction.py
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---------------------
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Date : February 2019
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Copyright : (C) 2019 by Nyall Dawson
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Email : nyall dot dawson 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__ = "Nyall Dawson"
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__date__ = "February 2019"
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__copyright__ = "(C) 2019, Nyall Dawson"
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from qgis.PyQt.QtCore import QCoreApplication
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from qgis.core import QgsProcessingAlgorithm, QgsProcessing, QgsApplication
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from qgis.utils import iface
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from processing.gui.ContextAction import ContextAction
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from processing.script.ScriptEditorDialog import ScriptEditorDialog
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class ExportModelAsPythonScriptAction(ContextAction):
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def __init__(self):
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super().__init__()
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self.name = QCoreApplication.translate(
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"ExportModelAsPythonScriptAction", "Export Model as Python Algorithm…"
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)
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def isEnabled(self):
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return isinstance(
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self.itemData, QgsProcessingAlgorithm
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) and self.itemData.provider().id() in ("model", "project")
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def icon(self):
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return QgsApplication.getThemeIcon("/mActionSaveAsPython.svg")
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def execute(self):
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alg = self.itemData
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dlg = ScriptEditorDialog(parent=iface.mainWindow())
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dlg.editor.setText(
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"\n".join(
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alg.asPythonCode(
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QgsProcessing.PythonOutputType.PythonQgsProcessingAlgorithmSubclass,
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4,
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)
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)
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)
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dlg.show()
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