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71 lines
2.9 KiB
Python
71 lines
2.9 KiB
Python
from PyQt4 import QtCore, QtGui
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
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class MultipleInputDialog(QtGui.QDialog):
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def __init__(self, options, selectedoptions):
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self.options = options
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self.selectedoptions = selectedoptions
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QtGui.QDialog.__init__(self)
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self.setModal(True)
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self.setupUi()
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self.selectedoptions = None
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def setupUi(self):
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self.resize(381, 320)
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self.setWindowTitle("Multiple selection")
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self.horizontalLayout = QtGui.QHBoxLayout(self)
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self.horizontalLayout.setSpacing(2)
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self.horizontalLayout.setMargin(0)
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self.buttonBox = QtGui.QDialogButtonBox()
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self.buttonBox.setOrientation(QtCore.Qt.Vertical)
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self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel|QtGui.QDialogButtonBox.Ok)
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self.table = QtGui.QTableWidget()
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self.table.setColumnCount(1)
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self.table.setColumnWidth(0,270)
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self.table.verticalHeader().setVisible(False)
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self.table.horizontalHeader().setVisible(False)
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self.table.horizontalHeader().setResizeMode(QtGui.QHeaderView.Stretch)
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self.selectAllButton = QtGui.QPushButton()
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self.selectAllButton.setText("(de)Select all")
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self.setTableContent()
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self.buttonBox.addButton(self.selectAllButton, QtGui.QDialogButtonBox.ActionRole)
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self.horizontalLayout.addWidget(self.table)
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self.horizontalLayout.addWidget(self.buttonBox)
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self.setLayout(self.horizontalLayout)
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QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL("accepted()"), self.okPressed)
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QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL("rejected()"), self.cancelPressed)
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QtCore.QObject.connect(self.selectAllButton, QtCore.SIGNAL("clicked()"), self.selectAll)
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QtCore.QMetaObject.connectSlotsByName(self)
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def setTableContent(self):
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self.table.setRowCount(len(self.options))
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for i in range(len(self.options)):
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item = QtGui.QCheckBox()
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item.setText(self.options[i])
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if i in self.selectedoptions:
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item.setChecked(True)
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self.table.setCellWidget(i,0, item)
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def okPressed(self):
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self.selectedoptions = []
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for i in range(len(self.options)):
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widget = self.table.cellWidget(i, 0)
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if widget.isChecked():
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self.selectedoptions.append(i)
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self.close()
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def cancelPressed(self):
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self.selectedoptions = None
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self.close()
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def selectAll(self):
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checked = False
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for i in range(len(self.options)):
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widget = self.table.cellWidget(i, 0)
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if not widget.isChecked():
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checked = True
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break
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for i in range(len(self.options)):
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widget = self.table.cellWidget(i, 0)
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widget.setChecked(checked) |