def __init__(self, params, parent=None):
super(ParametersEditorDialog, self).__init__(parent)
self.params = params
self.resize(600, 350)
self.setWindowFlags(self.windowFlags() | QtCore.Qt.WindowSystemMenuHint
| QtCore.Qt.WindowMinMaxButtonsHint)
self.setWindowTitle('Edit widget parameters')
layout = QtGui.QVBoxLayout()
buttonBox = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Ok
| QtGui.QDialogButtonBox.Cancel)
self.tree = QtGui.QTreeWidget()
layout.addWidget(self.tree)
layout.addWidget(buttonBox)
self.setLayout(layout)
self.mainItem = QtGui.QTreeWidgetItem()
self.mainItem.setText(0, "Parameters")
for name, value in params.iteritems():
subitem = TreeSettingItem(self.mainItem, self.tree, name, value)
self.mainItem.addChild(subitem)
self.tree.addTopLevelItem(self.mainItem)
self.mainItem.sortChildren(0, QtCore.Qt.AscendingOrder)
self.tree.expandAll()
self.tree.headerItem().setText(0, "Parameter")
self.tree.headerItem().setText(1, "Value")
self.tree.resizeColumnToContents(0)
self.tree.resizeColumnToContents(1)
buttonBox.accepted.connect(self.okPressed)
buttonBox.rejected.connect(self.cancelPressed)
def populateConfigParams(self):
self.settingsItems = defaultdict(dict)
item = QTreeWidgetItem()
item.setText(0, "Settings")
for param, value in settings.appSettings.iteritems():
subitem = TreeSettingItem(item, self.settingsTree, param, value)
item.addChild(subitem)
self.settingsItems[param] = subitem
self.settingsTree.addTopLevelItem(item)
item.sortChildren(0, Qt.AscendingOrder)
self.settingsTree.expandAll()
self.settingsTree.resizeColumnToContents(0)
self.settingsTree.resizeColumnToContents(1)