def add_variable(self):
"""Add Equation to Equation Database"""
dlg = VariableDialog(var=self.var, my_conn=self.my_conn, parent=self)
if dlg.exec_():
print('Inserted')
self.var.set_records_for_parent()
def __on_add_clicked(self):
self.edit_index = None
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
new_var = HalVar('', '')
new_var.type = 'text'
self.new_dlg.setModel(new_var)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_variable_edit(self):
self.edit_index = self.lv_items.currentIndex()
obj = self.data_model.data(self.edit_index, QtCore.Qt.EditRole)
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
if not isinstance(parent, QtGui.QDialog):
parent.children()[0].addWidget(self.new_dlg)
self.new_dlg.setModel(obj)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_add_clicked(self):
self.edit_index = None
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
self.new_dlg.setModel({"name":"", "value":"", "type":"text"})
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_add_clicked(self):
self.edit_index = None
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
new_var =HalVar('', '')
new_var.type = 'text'
self.new_dlg.setModel(new_var)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_variable_edit(self):
self.edit_index = self.lv_items.currentIndex()
obj = self.data_model.data(self.edit_index, QtCore.Qt.EditRole)
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
if not isinstance(parent, QtGui.QDialog):
parent.children()[0].addWidget(self.new_dlg)
self.new_dlg.setModel(obj)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
class VariablesWindow(QtGui.QWidget, Ui_VariablesWindow):
def __init__(self, *args, **kwargs):
super(VariablesWindow, self).__init__(*args, **kwargs)
self.parent = kwargs.has_key('parent') and kwargs['parent'] or None
self.setupUi(self)
self.lv_items.installEventFilter(self)
self.details_parent = None
def setMode(self, mode):
if not mode in ['admin', 'moderator']:
self.btn_add.hide()
self.btn_delete.hide()
def setModel(self, data_model):
self.data_model = data_model
self.lv_items.setModel(data_model)
self.lv_items.doubleClicked.connect(self.__on_variable_edit)
self.btn_add.clicked.connect(self.__on_add_clicked)
self.btn_delete.clicked.connect(self.__on_remove_clicked)
def setDetailsContainer(self, container):
self.details_parent = container
def eventFilter(self, sender, event):
if event.type() == QtCore.QEvent.KeyPress and event.matches(QtGui.QKeySequence.InsertParagraphSeparator) and sender == self.lv_items:
self.__on_variable_edit()
elif event.type() == QtCore.QEvent.KeyPress and event.matches(QtGui.QKeySequence.Delete) and sender == self.lv_items:
self.__on_remove_clicked()
elif event.type() == QtCore.QEvent.KeyPress and event.matches(QtGui.QKeySequence.New) and sender == self.lv_items:
self.__on_add_clicked()
else:
return super(VariablesWindow, self).eventFilter(sender, event)
def __on_add_clicked(self):
self.edit_index = None
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
new_var =HalVar('', '')
new_var.type = 'text'
self.new_dlg.setModel(new_var)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_variable_edit(self):
self.edit_index = self.lv_items.currentIndex()
obj = self.data_model.data(self.edit_index, QtCore.Qt.EditRole)
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
if not isinstance(parent, QtGui.QDialog):
parent.children()[0].addWidget(self.new_dlg)
self.new_dlg.setModel(obj)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_add_accepted(self):
variable = self.new_dlg.model
if self.edit_index==None:
self.data_model.appendData(variable)
else:
self.data_model.setData(self.edit_index, variable)
def __on_add_rejected(self):
"print rejected"
def __on_remove_clicked(self):
self.dialog = ConfirmDialog("Are you sure you want to delete this item")
self.dialog.accepted.connect(self.__on_remove_confirmed)
self.dialog.rejected.connect(self.__on_remove_rejected)
self.dialog.show()
def __on_remove_confirmed(self):
print "remove clicked"
print "will remove selected resource when implemented"
print "selected resource is "+str(self.lv_items.currentIndex().row())
self.data_model.removeData(self.lv_items.currentIndex().row())
def __on_remove_rejected(self):
print "remove cancelled"
class VariablesWindow(QtGui.QWidget, Ui_VariablesWindow):
def __init__(self, *args, **kwargs):
super(VariablesWindow, self).__init__(*args, **kwargs)
self.parent = kwargs.has_key('parent') and kwargs['parent'] or None
self.setupUi(self)
self.lv_items.installEventFilter(self)
self.details_parent = None
def setMode(self, mode):
if not mode in ['admin', 'moderator']:
self.btn_add.hide()
self.btn_delete.hide()
def setModel(self, data_model):
self.data_model = data_model
self.lv_items.setModel(data_model)
self.lv_items.doubleClicked.connect(self.__on_variable_edit)
self.btn_add.clicked.connect(self.__on_add_clicked)
self.btn_delete.clicked.connect(self.__on_remove_clicked)
def setDetailsContainer(self, container):
self.details_parent = container
def eventFilter(self, sender, event):
if event.type() == QtCore.QEvent.KeyPress and event.matches(
QtGui.QKeySequence.InsertParagraphSeparator
) and sender == self.lv_items:
self.__on_variable_edit()
elif event.type() == QtCore.QEvent.KeyPress and event.matches(
QtGui.QKeySequence.Delete) and sender == self.lv_items:
self.__on_remove_clicked()
elif event.type() == QtCore.QEvent.KeyPress and event.matches(
QtGui.QKeySequence.New) and sender == self.lv_items:
self.__on_add_clicked()
else:
return super(VariablesWindow, self).eventFilter(sender, event)
def __on_add_clicked(self):
self.edit_index = None
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
new_var = HalVar('', '')
new_var.type = 'text'
self.new_dlg.setModel(new_var)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_variable_edit(self):
self.edit_index = self.lv_items.currentIndex()
obj = self.data_model.data(self.edit_index, QtCore.Qt.EditRole)
parent = self.details_parent or QtGui.QDialog()
self.new_dlg = VariableDialog(parent)
if not isinstance(parent, QtGui.QDialog):
parent.children()[0].addWidget(self.new_dlg)
self.new_dlg.setModel(obj)
self.new_dlg.show()
self.new_dlg.accepted.connect(self.__on_add_accepted)
self.new_dlg.rejected.connect(self.__on_add_rejected)
def __on_add_accepted(self):
variable = self.new_dlg.model
if self.edit_index == None:
self.data_model.appendData(variable)
else:
self.data_model.setData(self.edit_index, variable)
def __on_add_rejected(self):
"print rejected"
def __on_remove_clicked(self):
self.dialog = ConfirmDialog(
"Are you sure you want to delete this item")
self.dialog.accepted.connect(self.__on_remove_confirmed)
self.dialog.rejected.connect(self.__on_remove_rejected)
self.dialog.show()
def __on_remove_confirmed(self):
print "remove clicked"
print "will remove selected resource when implemented"
print "selected resource is " + str(self.lv_items.currentIndex().row())
self.data_model.removeData(self.lv_items.currentIndex().row())
def __on_remove_rejected(self):
print "remove cancelled"
