def property_changed(self, pwidget):
"""Get information from a possibly changed parameter.
Parameters
----------
pwidget : QWidget
The parameter widget that has possibly changed.
"""
pos = self.layout.indexOf(pwidget)
if pos == -1:
for i in range(3, self.layout.count() - 1):
group_box = self.layout.itemAtPosition(i, 0).widget()
glayout = group_box.layout()
pos = glayout.indexOf(pwidget)
if pos != -1:
qualifier = "{}/{}".format(self.name,
group_box.objectName())
ConfigurationTab.property_changed(self,
pwidget,
layout=glayout,
qualifier=qualifier,
position=i)
break
else:
ConfigurationTab.property_changed(self, pwidget)
def __init__(self, name, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
parent : QWidget
The parent widget of this one.
"""
ConfigurationTab.__init__(self, name, parent=parent)
def __init__(self, name, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
parent : QWidget
The parent widget of this one.
"""
ConfigurationTab.__init__(self, name, parent=parent)
def reset_all(self, layout=None, qualifier=None, positions=None):
"""Reset all of the changed parameters.
"""
for i in xrange(self.layout.rowCount()):
widget = self.layout.itemAtPosition(i, 0).widget()
if isinstance(widget, QtWidgets.QGroupBox):
glayout = widget.layout()
qualifier = "{}/{}".format(self.name, widget.title())
ConfigurationTab.reset_all(self, layout=glayout, qualifier=qualifier, position=i)
else:
property_name = str(widget.text())
if property_name.endswith(self.CHANGED_PARAMETER):
self.getProperty.emit(property_name.strip(self.CHANGED_PARAMETER), [i])
def reset_all(self, layout=None, qualifier=None, positions=None):
"""Reset all of the changed parameters.
"""
for i in range(self.layout.rowCount()):
widget = self.layout.itemAtPosition(i, 0).widget()
if isinstance(widget, QtWidgets.QGroupBox):
glayout = widget.layout()
qualifier = "{}/{}".format(self.name, widget.title())
ConfigurationTab.reset_all(self, layout=glayout, qualifier=qualifier, position=i)
else:
property_name = str(widget.text())
if property_name != "name":
property_name = self.name + "/" + property_name
if property_name.endswith(self.CHANGED_PARAMETER):
self.getProperty.emit(property_name.strip(self.CHANGED_PARAMETER), [i])
def __init__(self, name, proposals, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
proposals : dict
The default set of proposals.
parent : QWidget
The parent widget of this one.
"""
self.proposals = proposals
self.GEN_PROP_GB_POS = 3
ConfigurationTab.__init__(self, name, parent=parent)
def reset_field(self, position, param_value):
"""Mark a parameter widget as changed.
Parameters
----------
position : list(int)
The position (usually row) of the widget.
param_value : str
The string representation of the parameter value.
"""
if len(position) > 1:
group_box = self.layout.itemAtPosition(position[0], 0).widget()
glayout = group_box.layout()
ConfigurationTab.reset_field(self, position, param_value, layout=glayout)
else:
ConfigurationTab.reset_field(self, position, param_value)
def reset_field(self, position, param_value):
"""Mark a parameter widget as changed.
Parameters
----------
position : list(int)
The position (usually row) of the widget.
param_value : str
The string representation of the parameter value.
"""
if len(position) > 1:
group_box = self.layout.itemAtPosition(position[0], 0).widget()
glayout = group_box.layout()
ConfigurationTab.reset_field(self, position, param_value, layout=glayout)
else:
ConfigurationTab.reset_field(self, position, param_value)
def is_changed(self, position, is_changed):
"""Mark a parameter widget as changed.
Parameters
----------
position : int
The position (usually row) of the widget.
is_changed : bool
Flag set to True if the parameter has changed from baseline, false if not.
"""
if len(position) > 1:
group_box = self.layout.itemAtPosition(position[0], 0).widget()
glayout = group_box.layout()
ConfigurationTab.is_changed(self, position, is_changed, layout=glayout)
else:
ConfigurationTab.is_changed(self, position, is_changed)
def is_changed(self, position, is_changed):
"""Mark a parameter widget as changed.
Parameters
----------
position : int
The position (usually row) of the widget.
is_changed : bool
Flag set to True if the parameter has changed from baseline, false if not.
"""
if len(position) > 1:
group_box = self.layout.itemAtPosition(position[0], 0).widget()
glayout = group_box.layout()
ConfigurationTab.is_changed(self, position, is_changed, layout=glayout)
else:
ConfigurationTab.is_changed(self, position, is_changed)
def get_diff(self, layout=None, parent_name=None):
"""Get the changed parameters.
Parameters
----------
layout : QLayout, optional
An alternative layout to check.
parent_name : str, optional
The name of a parent tab.
Returns
-------
dict{str: str}
The set of changed parameters.
"""
if layout is None:
diff = ConfigurationTab.get_diff(self,
layout=layout,
parent_name=parent_name)
else:
self.diff_props.append(parent_name)
# Parent class calls this function with another layout, so just return the results.
return ConfigurationTab.get_diff(self,
layout=layout,
parent_name=parent_name)
for name in self.diff_props:
props_changed = False
for key in diff:
if name in key:
props_changed = True
if props_changed:
del diff["survey/{}".format(name)]
prop_gb_loc = self.prop_loc_map[name]
prop_gb = self.layout.itemAtPosition(prop_gb_loc, 0).widget()
prop_gb_layout = prop_gb.layout()
proposals = []
for i in range(prop_gb_layout.rowCount()):
cb = prop_gb_layout.itemAtPosition(i, 1).widget()
if cb.isChecked():
proposals.append(
str(
prop_gb_layout.itemAtPosition(
i, 0).widget().text()))
diff["survey"][name] = [",".join(proposals)]
self.diff_props = []
return diff
def set_information(self, params):
"""Set the information for the configuration.
Parameters
----------
params : dict
The configuration information.
"""
for key, value in params.items():
if "proposals" in key:
if "general" in key:
gen_prop_gb = self.layout.itemAtPosition(self.GEN_PROP_GB_POS, 0).widget()
for proposal in value["value"].split(','):
cb = gen_prop_gb.findChild(QtWidgets.QCheckBox, proposal)
cb.setChecked(True)
else:
ConfigurationTab.set_information(self, key, value)
def reset_active_field(self):
"""Reset the active (has focus) parameter widget.
"""
for i in range(self.layout.rowCount()):
widget = self.layout.itemAtPosition(i, 0).widget()
if isinstance(widget, QtWidgets.QGroupBox):
glayout = widget.layout()
qualifier = "{}/{}".format(self.name, widget.title())
ConfigurationTab.reset_active_field(self,
layout=glayout,
qualifier=qualifier,
position=i)
else:
property_name = str(widget.text())
if property_name.endswith(self.CHANGED_PARAMETER):
self.getProperty.emit(
property_name.strip(self.CHANGED_PARAMETER), [i])
def __init__(self, name, params, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
params : dict
A set of parameters to help dynamically create the widgets.
parent : QWidget
The parent widget of this one.
"""
self.group_box_rows = []
self.num_group_boxes = 0
self.setup = params
ConfigurationTab.__init__(self, name, self.property_changed, parent)
del self.setup
def __init__(self, name, params, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
params : dict
A set of parameters to help dynamically create the widgets.
parent : QWidget
The parent widget of this one.
"""
self.group_box_rows = []
self.num_group_boxes = 0
self.setup = params
self.full_check = False
ConfigurationTab.__init__(self, name, self.property_changed, parent)
del self.setup
def __init__(self, name, proposals, parent=None):
"""Initialize the class.
Parameters
----------
name : str
The name for the tab title.
proposals : dict
The default set of proposals.
parent : QWidget
The parent widget of this one.
"""
self.proposals = proposals
self.GEN_PROP_GB_POS = 3
self.SEQ_PROP_GB_POS = 4
self.prop_loc_map = {
"general_proposals": self.GEN_PROP_GB_POS,
"sequence_proposals": self.SEQ_PROP_GB_POS
}
self.diff_props = []
ConfigurationTab.__init__(self, name, parent=parent)
def property_changed(self, pwidget):
"""Get information from a possibly changed parameter.
Parameters
----------
pwidget : QWidget
The parameter widget that has possibly changed.
"""
pos = self.layout.indexOf(pwidget)
if pos == -1:
for i in xrange(1, self.layout.count() - 1):
group_box = self.layout.itemAtPosition(i, 0).widget()
glayout = group_box.layout()
pos = glayout.indexOf(pwidget)
if pos != -1:
qualifier = "{}/{}".format(self.name, group_box.title())
ConfigurationTab.property_changed(self, pwidget, layout=glayout,
qualifier=qualifier, position=i)
break
else:
ConfigurationTab.property_changed(self, pwidget)
def set_information(self, params, full_check=False):
"""Set the information for the configuration.
Parameters
----------
params : dict
The configuration information.
full_check : bool
Flag to run through all proposals in group boxes.
"""
for key, value in list(params.items()):
if "proposals" in key:
prop_gb = None
if "general" in key:
prop_gb = self.layout.itemAtPosition(
self.GEN_PROP_GB_POS, 0).widget()
if "sequence" in key:
prop_gb = self.layout.itemAtPosition(
self.SEQ_PROP_GB_POS, 0).widget()
if not full_check:
for proposal in value["value"].split(','):
cb = prop_gb.findChild(QtWidgets.QCheckBox, proposal)
if cb is not None:
cb.setChecked(True)
else:
glayout = prop_gb.layout()
proposals = value["value"].split(',')
for i in range(glayout.rowCount()):
lwidget = glayout.itemAtPosition(i, 0).widget()
prop_label = str(lwidget.text())
if prop_label not in proposals:
cb = glayout.itemAtPosition(i, 1).widget()
cb.setChecked(False)
else:
ConfigurationTab.set_information(self,
key,
value,
full_check=full_check)
def get_diff(self, layout=None, parent_name=None):
"""Get the changed parameters.
Parameters
----------
layout : QLayout, optional
An alternative layout to check.
parent_name : str, optional
The name of a parent tab.
Returns
-------
dict{str: str}
The set of changed parameters.
"""
if layout is None:
diff = ConfigurationTab.get_diff(self, layout=layout, parent_name=parent_name)
else:
# Parent class calls this function with another layout, so just return the results.
return ConfigurationTab.get_diff(self, layout=layout, parent_name=parent_name)
general_props_changed = False
for key in diff:
if "general_proposals" in key:
general_props_changed = True
if general_props_changed:
del diff["survey/general_proposals"]
general_prop_gb = self.layout.itemAtPosition(self.GEN_PROP_GB_POS, 0).widget()
general_prop_gb_layout = general_prop_gb.layout()
general_proposals = []
for i in xrange(general_prop_gb_layout.rowCount()):
cb = general_prop_gb_layout.itemAtPosition(i, 1).widget()
if cb.isChecked():
general_proposals.append(str(general_prop_gb_layout.itemAtPosition(i, 0).widget().text()))
diff["survey"]["general_proposals"] = [",".join(general_proposals)]
return diff
def get_changed_parameters(self, layout=None, parent_name=None):
"""Find the changed parameters.
Parameters
----------
layout : QLayout, optional
An alternative layout to check.
parent_name : str, optional
The name of a parent tab.
Returns
-------
list((str, str))
A list of 2-tuples of the changed property name and the property value.
"""
changed_values = ConfigurationTab.get_changed_parameters(
self, layout=layout, parent_name=parent_name)
props_changed = False
for changed_value in changed_values:
if parent_name in changed_value[0]:
props_changed = True
corrected_changed_values = []
if props_changed:
for changed_value in changed_values:
if parent_name not in changed_value[0]:
corrected_changed_values.append(changed_value)
prop_gb_loc = self.prop_loc_map[parent_name]
prop_gb = self.layout.itemAtPosition(prop_gb_loc, 0).widget()
prop_gb_layout = prop_gb.layout()
props = []
for i in range(prop_gb_layout.rowCount()):
cb = prop_gb_layout.itemAtPosition(i, 1).widget()
if cb.isChecked():
props.append(
str(
prop_gb_layout.itemAtPosition(i,
0).widget().text()))
corrected_changed_values.append((parent_name, props))
else:
corrected_changed_values = changed_values
return corrected_changed_values
def get_changed_parameters(self, layout=None, parent_name=None):
"""Find the changed parameters.
Parameters
----------
layout : QLayout, optional
An alternative layout to check.
parent_name : str, optional
The name of a parent tab.
Returns
-------
list((str, str))
A list of 2-tuples of the changed property name and the property value.
"""
changed_values = ConfigurationTab.get_changed_parameters(self, layout=layout, parent_name=parent_name)
general_props_changed = False
for changed_value in changed_values:
if "general_proposals" in changed_value[0]:
general_props_changed = True
corrected_changed_values = []
if general_props_changed:
for changed_value in changed_values:
if "general_proposals" not in changed_value[0]:
corrected_changed_values.append(changed_value)
general_prop_gb = self.layout.itemAtPosition(self.GEN_PROP_GB_POS, 0).widget()
general_prop_gb_layout = general_prop_gb.layout()
general_proposals = []
for i in xrange(general_prop_gb_layout.rowCount()):
cb = general_prop_gb_layout.itemAtPosition(i, 1).widget()
if cb.isChecked():
general_proposals.append(str(general_prop_gb_layout.itemAtPosition(i, 0).widget().text()))
corrected_changed_values.append(("general_proposals", general_proposals))
else:
corrected_changed_values = changed_values
return corrected_changed_values
