def __init__(self, table, parent):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_SortDialog()
self.ui.setupUi(self)
self.table = table
self.canceled = False
self.initializeUi()
self.setupSignals()
class SortGamesController(QtGui.QDialog):
# UI and signal setup
def __init__(self, table, parent):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_SortDialog()
self.ui.setupUi(self)
self.table = table
self.canceled = False
self.initializeUi()
self.setupSignals()
def initializeUi(self):
self.ui.sortByList.setModel(self.table.sort_list_model.sort)
self.ui.availableFieldsList.setModel(self.table.sort_list_model.available)
def setupSignals(self):
self.ui.pushButtonLeft.clicked.connect(self.left_clicked)
self.ui.pushButtonRight.clicked.connect(self.right_clicked)
self.ui.pushButtonUp.clicked.connect(self.up_clicked)
self.ui.pushButtonDown.clicked.connect(self.down_clicked)
self.ui.availableFieldsList.clicked.connect(self.activate_buttons_available)
self.ui.sortByList.clicked.connect(self.activate_buttons_sort)
self.ui.pushButtonOk.clicked.connect(self.ok_clicked)
self.ui.pushButtonCancel.clicked.connect(self.cancel_clicked)
self.ui.pushButtonSort.clicked.connect(self.sort_clicked)
def activate_buttons_available(self):
self.ui.pushButtonLeft.setEnabled(True)
self.ui.sortByList.clearSelection()
self.ui.pushButtonRight.setEnabled(False)
self.ui.pushButtonUp.setEnabled(False)
self.ui.pushButtonDown.setEnabled(False)
self.ui.pushButtonSort.setEnabled(False)
def activate_buttons_sort(self):
self.ui.pushButtonRight.setEnabled(True)
self.ui.availableFieldsList.clearSelection()
self.ui.pushButtonLeft.setEnabled(False)
self.ui.pushButtonUp.setEnabled(False)
self.ui.pushButtonDown.setEnabled(False)
self.ui.pushButtonSort.setEnabled(True)
self.set_up_down()
def clear_clicked(self):
self.ui.availableFieldsList.clearSelection()
self.ui.sortByList.clearSelection()
self.ui.pushButtonLeft.setEnabled(False)
self.ui.pushButtonRight.setEnabled(False)
self.ui.pushButtonUp.setEnabled(False)
self.ui.pushButtonDown.setEnabled(False)
def set_up_down(self):
if self.ui.sortByList.model().rowCount() > 1:
row = self.ui.sortByList.selectedIndexes()[0].row()
if row > 0:
self.ui.pushButtonUp.setEnabled(True)
if row < self.ui.sortByList.model().rowCount() - 1:
self.ui.pushButtonDown.setEnabled(True)
def left_clicked(self):
self.table.sort_list_model.to_sort(self.ui.availableFieldsList.selectedIndexes())
self.clear_clicked()
def right_clicked(self):
self.table.sort_list_model.to_available(self.ui.sortByList.selectedIndexes())
self.clear_clicked()
def up_down_clicked(self, method):
index = method(self.ui.sortByList.selectedIndexes()[0])
self.clear_clicked()
self.ui.sortByList.selectionModel().select(index, QtGui.QItemSelectionModel.Select)
self.set_up_down()
def up_clicked(self):
self.up_down_clicked(self.table.sort_list_model.sort_up)
def down_clicked(self):
self.up_down_clicked(self.table.sort_list_model.sort_down)
def sort_clicked(self):
index = self.ui.sortByList.selectedIndexes()
row = index[0].row()
order = self.table.sort_list_model.get_sort_order(index)
if order == constants.ORDER_ASCENDING:
new_order = constants.ORDER_DESCENDING
else:
new_order = constants.ORDER_ASCENDING
order = self.table.sort_list_model.set_sort_order(index, new_order)
index = self.ui.sortByList.model().createIndex(row, 0)
self.ui.sortByList.selectionModel().select(index, QtGui.QItemSelectionModel.Select)
def ok_clicked(self):
self.canceled = False
self.hide()
def cancel_clicked(self):
self.canceled = True
self.hide()
def applySorting(self):
if not self.canceled:
self.table.setVisible(False)
(sort_fields, sort_order) = self.table.sort_list_model.get_sort_fields()
for i in range(0,len(sort_fields)):
j = len(sort_fields) - i - 1
index_column = constants.headers.index(sort_fields[j])
if sort_order[j] == constants.ORDER_ASCENDING:
order = QtCore.Qt.AscendingOrder
else:
order = QtCore.Qt.DescendingOrder
self.table.sortByColumn(index_column, order)
self.table.setVisible(True)