def __init__(self, app, taxonomy, attribute_group, node, modifier_value, allow_blank=True):
""" constructor """
super(DialogEditAttributes, self).__init__()
self.ui = Ui_editAttributesDialog()
self.ui.setupUi(self)
self.app = app
self.allow_blank=allow_blank
self.ui.buttonBox.accepted.connect(self.accept)
self.ui.buttonBox.rejected.connect(self.reject)
self.taxonomy = taxonomy
self.separator = str(self.taxonomy.get_separator(self.taxonomy.Separators.Attribute))
self.attribute_group = attribute_group
self.node = node
self.code_widgets = []
self.code_attribute = {}
for idx, attribute in enumerate(attribute_group.attributes):
widget = WidgetSelectAttribute(self.ui.boxAttributes, attribute.name, {}, "")
if idx > 0:
widget.setEnabled(False)
self.code_widgets.append(widget)
self.code_attribute[attribute.name] = idx
self.fill_attribute_input(self.code_widgets[0],
self.code_widgets[0].attribute_name,
'', None)
for widget in self.code_widgets:
widget.codeUpdated.connect(self.updateAttributeValue)
self.ui.txt_attribute_name.setText(attribute_group.name)
self.set_modifier_value(modifier_value)
def __init__(self,
app,
taxonomy,
attribute_group,
node,
modifier_value,
allow_blank=True):
""" constructor """
super(DialogEditAttributes, self).__init__()
self.ui = Ui_editAttributesDialog()
self.ui.setupUi(self)
self.app = app
self.allow_blank = allow_blank
self.ui.buttonBox.accepted.connect(self.accept)
self.ui.buttonBox.rejected.connect(self.reject)
self.taxonomy = taxonomy
self.separator = str(
self.taxonomy.get_separator(self.taxonomy.Separators.Attribute))
self.attribute_group = attribute_group
self.node = node
self.code_widgets = []
self.code_attribute = {}
for idx, attribute in enumerate(attribute_group.attributes):
widget = WidgetSelectAttribute(self.ui.boxAttributes,
attribute.name, {}, "")
if idx > 0:
widget.setEnabled(False)
self.code_widgets.append(widget)
self.code_attribute[attribute.name] = idx
self.fill_attribute_input(self.code_widgets[0],
self.code_widgets[0].attribute_name, '',
None)
for widget in self.code_widgets:
widget.codeUpdated.connect(self.updateAttributeValue)
self.ui.txt_attribute_name.setText(attribute_group.name)
self.set_modifier_value(modifier_value)
class DialogEditAttributes(Ui_editAttributesDialog, QDialog):
"""
dialog specifying options for creating mapping scheme
"""
BUILD_EMPTY, BUILD_FROM_SURVEY = range(2)
def __init__(self,
app,
taxonomy,
attribute_group,
node,
modifier_value,
allow_blank=True):
""" constructor """
super(DialogEditAttributes, self).__init__()
self.ui = Ui_editAttributesDialog()
self.ui.setupUi(self)
self.app = app
self.allow_blank = allow_blank
self.ui.buttonBox.accepted.connect(self.accept)
self.ui.buttonBox.rejected.connect(self.reject)
self.taxonomy = taxonomy
self.separator = str(
self.taxonomy.get_separator(self.taxonomy.Separators.Attribute))
self.attribute_group = attribute_group
self.node = node
self.code_widgets = []
self.code_attribute = {}
for idx, attribute in enumerate(attribute_group.attributes):
widget = WidgetSelectAttribute(self.ui.boxAttributes,
attribute.name, {}, "")
if idx > 0:
widget.setEnabled(False)
self.code_widgets.append(widget)
self.code_attribute[attribute.name] = idx
self.fill_attribute_input(self.code_widgets[0],
self.code_widgets[0].attribute_name, '',
None)
for widget in self.code_widgets:
widget.codeUpdated.connect(self.updateAttributeValue)
self.ui.txt_attribute_name.setText(attribute_group.name)
self.set_modifier_value(modifier_value)
@pyqtSlot(QObject)
def resizeEvent(self, event):
"""
adjust UI, based on input widgets
and resize window
"""
# adjust all widget
_width = self.width()
_widget_y = 10
for _widget in self.code_widgets:
_widget.move(10, _widget_y)
_widget_y += _widget.height()
_widget.resizeUI(_width - 4 * UI_PADDING, _widget.height())
# adjust rest of UI
self.ui.boxAttributes.resize(_width - 2 * UI_PADDING, _widget_y)
self.ui.buttonBox.move(
_width - self.ui.buttonBox.width() - UI_PADDING,
self.ui.boxAttributes.y() + self.ui.boxAttributes.height() +
UI_PADDING)
self.resize(
_width,
self.ui.buttonBox.y() + self.ui.buttonBox.height() +
2 * UI_PADDING)
@property
def modifier_value(self):
""" return attribute value from combining the selection of all input widget """
return str(self.ui.txt_modifier_value.text())
# public methods
###############################
@logUICall
def set_modifier_value(self, modifier_value):
""" set UI with given modifier value """
vals = self.taxonomy.parse(modifier_value)
for val in vals:
cIdx = self.code_attribute[val.code.attribute.name]
self.code_widgets[cIdx].selected_code = val.code
# internal helper methods
###############################
def fill_attribute_input(self,
widget,
attribute_name,
current,
code_filter=None):
valid_codes = {}
valid_codes[''] = ''
for code in self.taxonomy.get_code_by_attribute(
attribute_name, code_filter):
valid_codes[code.description] = code
widget.set_attribute(attribute_name, valid_codes, current)
def updateAttributeValue(self, source):
""" event handler for attribute value combo box """
# filter available options
filter_code = None
if self.taxonomy.has_rule(source.attribute_name):
filter_code = source.selected_code
attribute_idx = self.code_attribute[source.attribute_name] + 1
if attribute_idx < len(self.code_widgets):
widget = self.code_widgets[attribute_idx]
self.fill_attribute_input(widget, widget.attribute_name,
widget.selected_code, filter_code)
widget.setEnabled(True)
# build modifier_value
codes = []
for widget in self.code_widgets:
if str(widget.selected_code) == '':
continue
codes.append(str(widget.selected_code.code))
if len(codes) > 0:
self.ui.buttonBox.button(QDialogButtonBox.Ok).setEnabled(True)
self.ui.txt_modifier_value.setText(self.separator.join(codes))
else:
self.ui.txt_modifier_value.setText('')
class DialogEditAttributes(Ui_editAttributesDialog, QDialog):
"""
dialog specifying options for creating mapping scheme
"""
BUILD_EMPTY, BUILD_FROM_SURVEY=range(2)
def __init__(self, app, taxonomy, attribute_group, node, modifier_value, allow_blank=True):
""" constructor """
super(DialogEditAttributes, self).__init__()
self.ui = Ui_editAttributesDialog()
self.ui.setupUi(self)
self.app = app
self.allow_blank=allow_blank
self.ui.buttonBox.accepted.connect(self.accept)
self.ui.buttonBox.rejected.connect(self.reject)
self.taxonomy = taxonomy
self.separator = str(self.taxonomy.get_separator(self.taxonomy.Separators.Attribute))
self.attribute_group = attribute_group
self.node = node
self.code_widgets = []
self.code_attribute = {}
for idx, attribute in enumerate(attribute_group.attributes):
widget = WidgetSelectAttribute(self.ui.boxAttributes, attribute.name, {}, "")
if idx > 0:
widget.setEnabled(False)
self.code_widgets.append(widget)
self.code_attribute[attribute.name] = idx
self.fill_attribute_input(self.code_widgets[0],
self.code_widgets[0].attribute_name,
'', None)
for widget in self.code_widgets:
widget.codeUpdated.connect(self.updateAttributeValue)
self.ui.txt_attribute_name.setText(attribute_group.name)
self.set_modifier_value(modifier_value)
@pyqtSlot(QObject)
def resizeEvent(self, event):
"""
adjust UI, based on input widgets
and resize window
"""
# adjust all widget
_width = self.width()
_widget_y = 10;
for _widget in self.code_widgets:
_widget.move(10, _widget_y)
_widget_y+= _widget.height()
_widget.resizeUI(_width-4*UI_PADDING, _widget.height())
# adjust rest of UI
self.ui.boxAttributes.resize(_width-2*UI_PADDING, _widget_y)
self.ui.buttonBox.move(_width - self.ui.buttonBox.width()-UI_PADDING,
self.ui.boxAttributes.y()+self.ui.boxAttributes.height()+UI_PADDING)
self.resize(_width, self.ui.buttonBox.y()+self.ui.buttonBox.height()+2*UI_PADDING)
@property
def modifier_value(self):
""" return attribute value from combining the selection of all input widget """
return str(self.ui.txt_modifier_value.text())
# public methods
###############################
@logUICall
def set_modifier_value(self, modifier_value):
""" set UI with given modifier value """
vals = self.taxonomy.parse(modifier_value)
for val in vals:
cIdx = self.code_attribute[val.code.attribute.name]
self.code_widgets[cIdx].selected_code = val.code
# internal helper methods
###############################
def fill_attribute_input(self, widget, attribute_name, current, code_filter=None):
valid_codes = {}
valid_codes['']=''
for code in self.taxonomy.get_code_by_attribute(attribute_name, code_filter):
valid_codes[code.description] = code
widget.set_attribute(attribute_name, valid_codes, current)
def updateAttributeValue(self, source):
""" event handler for attribute value combo box """
# filter available options
filter_code = None
if self.taxonomy.has_rule(source.attribute_name):
filter_code = source.selected_code
attribute_idx = self.code_attribute[source.attribute_name]+1
if attribute_idx < len(self.code_widgets) :
widget = self.code_widgets[attribute_idx]
self.fill_attribute_input(widget,
widget.attribute_name,
widget.selected_code, filter_code)
widget.setEnabled(True)
# build modifier_value
codes = []
for widget in self.code_widgets:
if str(widget.selected_code) == '':
continue
codes.append(str(widget.selected_code.code))
if len(codes)>0:
self.ui.buttonBox.button(QDialogButtonBox.Ok).setEnabled(True)
self.ui.txt_modifier_value.setText(self.separator.join(codes))
else:
self.ui.txt_modifier_value.setText('')
