def __init__(self, model_node, project=None, parent_widget=None):
'''
@param project (OpusProject): Currently loaded project
@param model_node (Element): template node to base the new model on
@param parent_widget (QObject): parent object
'''
# parent window for the dialog box
flags = Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMaximizeButtonHint
QtGui.QDialog.__init__(self, parent_widget, flags)
self.setupUi(self)
self.model_node = copy.deepcopy(model_node)
self.project = project
self.fields_to_nodes = {}
self.fields_to_data_methods = {}
self.widgets = []
QSP = QtGui.QSizePolicy # temporary alias
self.label_size_policy = QSP(QSP.Expanding, QSP.MinimumExpanding)
self.widget_size_policy = QSP(QSP.Expanding, QSP.Maximum)
self.description_size_policy = QSP(QSP.Fixed, QSP.Fixed)
del QSP
self._hide_name_warning()
hide_widget_on_value_change(self.lbl_name_warning, self.le_model_name)
self.le_model_name.setText('new_%s' % model_node.get('name'))
self.le_model_name.selectAll()
self.le_model_name.focusWidget()
self.lbl_header.setText('Creating model from template: %s' %
self.model_node.get('name'))
self._map_fields_to_nodes()
self._generate_widgets()
def __init__(self, parent_widget = None):
QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.original_variable = None
self.variable = None
self.validator = None
self.callback = None
def send_to_uc(): self.send_to_urbancanvas()
def check_data(): self.check_variable(check = 'data')
def check_syntax(): self.check_variable(check = 'syntax')
self.connect(self.btnUrbanCanvas, SIGNAL("clicked()"), send_to_uc)
self.connect(self.btnCheckData, SIGNAL("clicked()"), check_data)
self.connect(self.btnCheckSyntax, SIGNAL("clicked()"), check_syntax)
self.connect(self.buttonBox, SIGNAL('rejected()'), self.reject)
self.frame_name_warning.setVisible(False)
hide_widget_on_value_change(self.frame_name_warning, self.leVarName)
self.group_settings.setVisible(False)
self._toggle_settings()
self.layout().update()
qApp.processEvents(QEventLoop.AllEvents)
# give instant feedback in the information label when settings are changed
self.connect(self.rbUseBoth, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.rbUseIndicator, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.rbUseModel, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.cboVarType, SIGNAL('currentIndexChanged(int)'),
lambda x: self._update_variable_info())
self.connect(self.pb_change, SIGNAL("clicked()"), self._toggle_settings)
def __init__(self, parent_widget = None):
QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.original_variable = None
self.variable = None
self.validator = None
self.callback = None
def send_to_uc(): self.send_to_urbancanvas()
def check_data(): self.check_variable(check = 'data')
def check_syntax(): self.check_variable(check = 'syntax')
self.connect(self.btnUrbanCanvas, SIGNAL("clicked()"), send_to_uc)
self.connect(self.btnCheckData, SIGNAL("clicked()"), check_data)
self.connect(self.btnCheckSyntax, SIGNAL("clicked()"), check_syntax)
self.connect(self.buttonBox, SIGNAL('rejected()'), self.reject)
self.frame_name_warning.setVisible(False)
hide_widget_on_value_change(self.frame_name_warning, self.leVarName)
self.group_settings.setVisible(False)
self._toggle_settings()
self.layout().update()
qApp.processEvents(QEventLoop.AllEvents)
# give instant feedback in the information label when settings are changed
self.connect(self.rbUseBoth, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.rbUseIndicator, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.rbUseModel, SIGNAL('clicked()'), self._update_variable_info)
self.connect(self.cboVarType, SIGNAL('currentIndexChanged(int)'),
lambda x: self._update_variable_info())
self.connect(self.pb_change, SIGNAL("clicked()"), self._toggle_settings)
def __init__(self, model_node, project = None, parent_widget = None):
'''
@param project (OpusProject): Currently loaded project
@param model_node (Element): template node to base the new model on
@param parent_widget (QObject): parent object
'''
# parent window for the dialog box
flags = Qt.WindowTitleHint | Qt.WindowSystemMenuHint | Qt.WindowMaximizeButtonHint
QtGui.QDialog.__init__(self, parent_widget, flags)
self.setupUi(self)
self.model_node = copy.deepcopy(model_node)
self.project = project
self.fields_to_nodes = {}
self.fields_to_data_methods = {}
self.widgets = []
QSP = QtGui.QSizePolicy # temporary alias
self.label_size_policy = QSP(QSP.Expanding, QSP.MinimumExpanding)
self.widget_size_policy = QSP(QSP.Expanding, QSP.Maximum)
self.description_size_policy = QSP(QSP.Fixed, QSP.Fixed)
del QSP
self._hide_name_warning()
hide_widget_on_value_change(self.lbl_name_warning, self.le_model_name)
self.le_model_name.setText('new_%s' % model_node.get('name'))
self.le_model_name.selectAll()
self.le_model_name.focusWidget()
self.lbl_header.setText('Creating model from template: %s' % self.model_node.get('name'))
self._map_fields_to_nodes()
self._generate_widgets()
def __init__(self, project, parent_widget = None):
QtGui.QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.project = project
self.submodel_node = None # the submodel that we are editing (a copy of actual submodel node)
self.active_variables_node = None
self.selector_table_model = VariableSelectorTableModel(project)
self.tree_structure_editor.header().setStretchLastSection(True)
self.tree_structure_editor.header().setMinimumWidth(50)
self.frame_name_warning.setVisible(False)
self.pb_remove_variable.setVisible(False)
# hide the name warning when the user edit the name
hide_widget_on_value_change(self.lbl_name_warning, self.le_name)
S = QtCore.SIGNAL # temporarily use a shorter name for all the connections below
self.connect(self.selector_table_model, S('layoutChanged()'), self._selector_model_column_resize)
signal = S("currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)")
self.connect(self.tree_structure_selector, signal, self._change_structure_node)
signal = S('currentIndexChanged(int)')
self.connect(self.cbo_dataset_filter, signal, self._update_available_variables)
# Setup Variable Selector Table
self.table_selected_variables.setModel(self.selector_table_model)
self.table_selected_variables.horizontalHeader().setStretchLastSection(True)
self.table_selected_variables.verticalHeader().hide()
self.table_selected_variables.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
signal = S("customContextMenuRequested(const QPoint &)")
self.connect(self.table_selected_variables, signal, self._right_click_variables)
f_create_nest = lambda x = 'nest': self.tree_structure_editor.create_structure_node(x)
f_create_equation = lambda x = 'equation': self.tree_structure_editor.create_structure_node(x)
self.connect(self.pb_create_nest, S('released()'), f_create_nest)
self.connect(self.pb_create_equation, S('released()'), f_create_equation)
self.connect(self.buttonBox, S('rejected()'), self.reject)
self.connect(self.buttonBox, S('accepted()'), self.validate_submodel_and_accept)
# the label "OK" can be confusing when switching between the structure
# editor and the variable selector. Some users clicked "OK" to confirm the structure changes
# Therefore we set a more explicit label.
self.buttonBox.button(self.buttonBox.Ok).setText('Save and Close')
signal = S('structure_changed')
self.connect(self.tree_structure_editor, signal, self._update_submodel_structure_trees)
signal = S('clicked()')
self.connect(self.pb_update_model_structure, signal, self.update_model_nested_structure)
def __init__(self, old_name, taken_names, parent_widget):
'''
If accepted, the changed name is stored in self.accepted_name.
@param old_name (str) the name to change from
@param parent_widget (QWidget) parent widget for dialog
'''
QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.accepted_name = ''
self.taken_names = map(lambda x: x.strip(), taken_names)
self.lbl_name_warning.setVisible(False)
hide_widget_on_value_change(self.lbl_name_warning, self.leName)
self.leName.setText(old_name.strip())
self.leName.setFocus()
self.leName.selectAll()
self.setModal(True)
def __init__(self, old_name, taken_names, parent_widget):
'''
If accepted, the changed name is stored in self.accepted_name.
@param old_name (str) the name to change from
@param parent_widget (QWidget) parent widget for dialog
'''
QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.accepted_name = ''
self.taken_names = map(lambda x: x.strip(), taken_names)
self.lbl_name_warning.setVisible(False)
hide_widget_on_value_change(self.lbl_name_warning, self.leName)
self.leName.setText(old_name.strip())
self.leName.setFocus()
self.leName.selectAll()
self.setModal(True)
def __init__(self, project, parent_widget=None):
QtGui.QDialog.__init__(self, parent_widget)
self.setupUi(self)
self.project = project
self.submodel_node = None # the submodel that we are editing (a copy of actual submodel node)
self.active_variables_node = None
self.selector_table_model = VariableSelectorTableModel(project)
self.tree_structure_editor.header().setStretchLastSection(True)
self.tree_structure_editor.header().setMinimumWidth(50)
self.frame_name_warning.setVisible(False)
self.pb_remove_variable.setVisible(False)
# hide the name warning when the user edit the name
hide_widget_on_value_change(self.lbl_name_warning, self.le_name)
S = QtCore.SIGNAL # temporarily use a shorter name for all the connections below
self.connect(self.selector_table_model, S('layoutChanged()'),
self._selector_model_column_resize)
signal = S("currentItemChanged(QTreeWidgetItem*, QTreeWidgetItem*)")
self.connect(self.tree_structure_selector, signal,
self._change_structure_node)
signal = S('currentIndexChanged(int)')
self.connect(self.cbo_dataset_filter, signal,
self._update_available_variables)
# Setup Variable Selector Table
self.table_selected_variables.setModel(self.selector_table_model)
self.table_selected_variables.horizontalHeader().setStretchLastSection(
True)
self.table_selected_variables.verticalHeader().hide()
self.table_selected_variables.setContextMenuPolicy(
QtCore.Qt.CustomContextMenu)
signal = S("customContextMenuRequested(const QPoint &)")
self.connect(self.table_selected_variables, signal,
self._right_click_variables)
f_create_nest = lambda x='nest': self.tree_structure_editor.create_structure_node(
x)
f_create_equation = lambda x='equation': self.tree_structure_editor.create_structure_node(
x)
self.connect(self.pb_create_nest, S('released()'), f_create_nest)
self.connect(self.pb_create_equation, S('released()'),
f_create_equation)
self.connect(self.buttonBox, S('rejected()'), self.reject)
self.connect(self.buttonBox, S('accepted()'),
self.validate_submodel_and_accept)
# the label "OK" can be confusing when switching between the structure
# editor and the variable selector. Some users clicked "OK" to confirm the structure changes
# Therefore we set a more explicit label.
self.buttonBox.button(self.buttonBox.Ok).setText('Save and Close')
signal = S('structure_changed')
self.connect(self.tree_structure_editor, signal,
self._update_submodel_structure_trees)
signal = S('clicked()')
self.connect(self.pb_update_model_structure, signal,
self.update_model_nested_structure)
