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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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MultipleInputPanel.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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from PyQt4.QtGui import *
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from processing.gui.MultipleInputDialog import MultipleInputDialog
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from processing.gui.MultipleFileInputDialog import MultipleFileInputDialog
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from processing.ui.ui_widgetBaseSelector import Ui_Form
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class MultipleInputPanel(QWidget, Ui_Form):
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def __init__(self, options=None, datatype=None):
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QWidget.__init__(self)
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self.setupUi(self)
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self.leText.setEnabled(False)
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self.leText.setText(self.tr('0 elements selected'))
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self.btnSelect.clicked.connect(self.showSelectionDialog)
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self.options = options
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self.datatype = datatype
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self.selectedoptions = []
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def setSelectedItems(self, selected):
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# No checking is performed!
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self.selectedoptions = selected
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self.leText.setText(
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self.tr('%d elements selected') % len(self.selectedoptions))
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def showSelectionDialog(self):
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if self.datatype is None:
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dlg = MultipleInputDialog(self.options, self.selectedoptions)
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else:
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dlg = MultipleFileInputDialog(self.selectedoptions)
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dlg.exec_()
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if dlg.selectedoptions is not None:
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self.selectedoptions = dlg.selectedoptions
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self.leText.setText(
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self.tr('%d elements selected') % len(self.selectedoptions))
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