def onSelectTemplate(self):
"""
Slot raised to load the template selector dialog.
"""
current_config = self.current_config()
if current_config is None:
msg = QApplication.translate(
'DocumentGeneratorDialog',
'An error occured while trying to determine the data source '
'for the current entity.\nPlease check your current profile '
'settings.')
QMessageBox.critical(
self,
QApplication.translate('DocumentGeneratorDialog',
'Template Selector'), msg)
return
# Set the template selector to only load those templates that
# reference the current data source.
filter_table = current_config.data_source()
templateSelector = TemplateDocumentSelector(
self,
filter_data_source=filter_table,
access_templates=self.access_templates)
if templateSelector.exec_() == QDialog.Accepted:
docName, docPath = templateSelector.documentMapping()
self.lblTemplateName.setText(docName)
self._docTemplatePath = docPath
if filter_table != self.last_data_source:
# Load template data source fields
self._load_template_datasource_fields()
def on_action_triggered(self, state):
"""
Load template document selector dialog then process selection.
"""
docSelector = TemplateDocumentSelector(self.composerView())
if docSelector.exec_() == QDialog.Accepted:
docName, file_path = docSelector.documentMapping()
self.composerWrapper().create_new_document_designer(file_path)
def on_action_triggered(self, state):
"""
Show dialog for managing document templates.
"""
docManager = TemplateDocumentSelector(self.composerView(), False)
docManager.exec_()