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72 lines
3.0 KiB
Python
72 lines
3.0 KiB
Python
# -*- coding: utf-8 -*-
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"""
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***************************************************************************
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EditScriptAction.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__ = 'April 2014'
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__copyright__ = '(C) 201, 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.QtWidgets import QFileDialog, QMessageBox
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from qgis.PyQt.QtGui import QIcon
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from qgis.PyQt.QtCore import QSettings, QFileInfo
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from processing.script.ScriptAlgorithm import ScriptAlgorithm
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from processing.gui.ToolboxAction import ToolboxAction
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from processing.script.WrongScriptException import WrongScriptException
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from processing.script.ScriptUtils import ScriptUtils
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from processing.core.alglist import algList
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pluginPath = os.path.split(os.path.dirname(__file__))[0]
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class AddScriptFromFileAction(ToolboxAction):
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def __init__(self):
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self.name, self.i18n_name = self.trAction('Add script from file')
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self.group, self.i18n_group = self.trAction('Tools')
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def getIcon(self):
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return QIcon(os.path.join(pluginPath, 'images', 'script.png'))
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def execute(self):
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settings = QSettings()
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lastDir = settings.value('Processing/lastScriptsDir', '')
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filename = QFileDialog.getOpenFileName(self.toolbox,
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self.tr('Script files', 'AddScriptFromFileAction'), lastDir,
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self.tr('Script files (*.py *.PY)', 'AddScriptFromFileAction'))
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if filename:
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try:
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settings.setValue('Processing/lastScriptsDir',
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QFileInfo(filename).absoluteDir().absolutePath())
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script = ScriptAlgorithm(filename)
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except WrongScriptException:
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QMessageBox.warning(self.toolbox,
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self.tr('Error reading script', 'AddScriptFromFileAction'),
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self.tr('The selected file does not contain a valid script', 'AddScriptFromFileAction'))
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return
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destFilename = os.path.join(ScriptUtils.scriptsFolders()[0], os.path.basename(filename))
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with open(destFilename, 'w') as f:
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f.write(script.script)
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algList.reloadProvider('script')
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