PCBcategories.py 文件源码

def __init__(self, categoryID, parent=None):
        QtGui.QDialog.__init__(self, parent)
        self.setWindowTitle(u'Update category')

        self.categoryID = categoryID
        categoryData = readCategories()[self.categoryID]
        #
        self.categoryName = QtGui.QLineEdit('')
        self.categoryName.setStyleSheet('background-color:#FFF;')
        self.categoryName.setText(categoryData[0])

        self.categoryDescription = QtGui.QTextEdit('')
        self.categoryDescription.setText(categoryData[1])
        # buttons
        buttons = QtGui.QDialogButtonBox()
        buttons.setOrientation(QtCore.Qt.Vertical)
        buttons.addButton("Cancel", QtGui.QDialogButtonBox.RejectRole)
        buttons.addButton("Update", QtGui.QDialogButtonBox.AcceptRole)
        self.connect(buttons, QtCore.SIGNAL("accepted()"), self, QtCore.SLOT("accept()"))
        self.connect(buttons, QtCore.SIGNAL("rejected()"), self, QtCore.SLOT("reject()"))
        #
        lay = QtGui.QGridLayout(self)
        lay.addWidget(QtGui.QLabel(u'Name'), 0, 0, 1, 1)
        lay.addWidget(self.categoryName, 0, 1, 1, 1)
        lay.addWidget(QtGui.QLabel(u'Desctiption'), 1, 0, 1, 1, QtCore.Qt.AlignTop)
        lay.addWidget(self.categoryDescription, 1, 1, 1, 1)
        lay.addWidget(buttons, 0, 2, 2, 1, QtCore.Qt.AlignCenter)
        lay.setRowStretch(1, 10)