def context_menu(self, position):
menu = QMenu()
def copy_key(index):
text = self.model.keyForIndex(index).toString()
QApplication.clipboard().setText(str(text))
def copy_value(index):
text = self.model.valueForIndex(index).toString()
QApplication.clipboard().setText(str(text))
def delete_key(index):
name = self.model.keyForIndex(index).toString()
self.remove_key(str(name))
menu.addAction('Copy Key', lambda: copy_key(self.view.currentIndex()))
menu.addAction('Copy Value', lambda: copy_value(self.view.currentIndex()))
menu.addAction('Delete', lambda: delete_key(self.view.currentIndex()))
idx = self.view.currentIndex()
row = idx.row()
idx = self.model.createIndex(row, 1)
data_value = str(self.model.data(idx).toString())
# Add context menu actions for all applicable variable types.
data_categories = map(lambda x: variable_types[str(x.toString())], self.model.data(idx, role=QtCore.Qt.UserRole).toList())
for i in data_categories:
self.handler.add_plugin_actions(self, menu, i.category, data_value)
menu.exec_(self.view.viewport().mapToGlobal(position))
def hide_unused_category_names(self):
filters = list(self.filters)
used_categories = set()
for i in range(self.model.rowCount()):
categories = [str(x.toString()) for x in self.model.dataAt(i, 1, QtCore.Qt.UserRole).toList()]
used_categories.update(categories)
filters = filter(lambda x: x in used_categories, filters)
filters.insert(0, 'None')
self.filter_category.clear()
self.filter_category.addItems(filters)
