79 lines
2.8 KiB
Python
79 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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# *****************************************************************************
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# Copyright (c) 2015-2017 by the authors, see LICENSE
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc.,
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# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# Module authors:
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# Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
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#
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# *****************************************************************************
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from PyQt4.QtGui import QWidget, QLabel, QSizePolicy
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from PyQt4.QtCore import pyqtSignature as qtsig, Qt, pyqtSignal
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from secop.gui.util import loadUi
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from secop.datatypes import get_datatype
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class ParameterView(QWidget):
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def __init__(self, node, module, parameter, parent=None):
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super(ParameterView, self).__init__(parent)
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loadUi(self, 'paramview.ui')
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self._node = node
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self._module = module
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self._parameter = parameter
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self._propWidgets = {} # widget cache do avoid garbage collection
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self.paramNameLabel.setText("%s:%s" % (module, parameter))
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self._initParamWidgets()
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# self._node.newData.connect(self._updateValue)
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def _initParamWidgets(self):
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# initValues = self._node.queryCache(self._module) #? mix live data?
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row = 0
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font = self.font()
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font.setBold(True)
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props = self._node._getDescribingParameterData(self._module,
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self._parameter)
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for prop in sorted(props):
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label = QLabel(prop + ':')
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label.setFont(font)
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label.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
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# make 'display' label
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view = QLabel(str(props[prop]))
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view.setFont(self.font())
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view.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
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view.setWordWrap(True)
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self.propertyGroupBox.layout().addWidget(label, row, 0)
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self.propertyGroupBox.layout().addWidget(view, row, 1)
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self._propWidgets[prop] = (label, view)
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row += 1
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def _updateValue(self, module, parameter, value):
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if module != self._module:
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return
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self._paramWidgets[parameter][1].currentLineEdit.setText(str(value[0]))
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