def __init__(self, entry, store, initial_value=None,
parent=None, run_editor=None,
edit_button=None, info_button=None,
search_clause=None):
"""
:param entry: The entry that we should modify
:param store: The store that will be used for database queries
:param initial_value: Initial value for the entry
:param parent: The parent that should be respected when running other
dialogs
"""
super(QueryEntryGadget, self).__init__()
self._parent = parent
self._on_run_editor = run_editor
self._can_edit = False
self._search_clause = search_clause
self.entry = entry
self.entry.set_mode(ENTRY_MODE_DATA)
self.edit_button = edit_button
self.info_button = info_button
self.store = store
# The filter that will be used. This is not really in the interface.
# We will just use it to perform the search.
self._filter = StringSearchFilter('')
self._executer = QueryExecuter(self.store)
self._executer.set_search_spec(self.search_spec)
self._executer.set_filter_columns(self._filter, self.search_columns)
self._last_operation = None
self._source_id = None
self._setup()
self.set_value(initial_value, force=True)
def __init__(self,
entry,
store,
initial_value=None,
parent=None,
run_editor=None):
"""
:param entry: The entry that we should modify
:param store: The store that will be used for database queries
:param initial_value: Initial value for the entry
:param parent: The parent that should be respected when running other
dialogs
"""
super(QueryEntryGadget, self).__init__()
self._current_obj = None
self._parent = parent
self._on_run_editor = run_editor
self.entry = entry
self.entry.set_mode(ENTRY_MODE_DATA)
self.store = store
# The filter that will be used. This is not really in the interface.
# We will just use it to perform the search.
self._filter = StringSearchFilter('')
self._executer = QueryExecuter(self.store)
self._executer.set_search_spec(self.SEARCH_SPEC)
self._executer.set_filter_columns(self._filter, self.SEARCH_COLUMNS)
self._last_operation = None
self._source_id = None
self._is_person = issubclass(self.ITEM_EDITOR, BasePersonRoleEditor)
self._setup()
self.set_value(initial_value, force=True)
def add_filter_by_attribute(self,
attr,
title,
data_type,
valid_values=None,
callback=None,
use_having=False):
"""Add a filter accordingly to the attributes specified
:param attr: attribute that will be filtered. This can be either the
name of the attribute or the attribute itself.
:param title: the title of the filter that will be visible in the
interface
:param data_type: the attribute type (str, bool, decimal, etc)
:param callback: the callback function that will be triggered
:param use_having: use having expression in the query
"""
if data_type is not bool:
title += ':'
if data_type == datetime.date:
filter = DateSearchFilter(title)
if valid_values:
filter.clear_options()
filter.add_custom_options()
for opt in valid_values:
filter.add_option(opt)
filter.select(valid_values[0])
elif (data_type == decimal.Decimal or data_type == int
or data_type == currency):
filter = NumberSearchFilter(title)
if data_type != int:
filter.set_digits(2)
elif data_type == str:
if valid_values:
filter = ComboSearchFilter(title, valid_values)
else:
filter = StringSearchFilter(title)
filter.enable_advanced()
elif data_type == bool:
filter = BoolSearchFilter(title)
else:
raise NotImplementedError(title, data_type)
filter.set_removable()
self.add_filter(filter,
columns=[attr],
callback=callback,
use_having=use_having)
if data_type is not bool:
label = filter.get_title_label()
label.set_alignment(1.0, 0.5)
self.label_group.add_widget(label)
combo = filter.get_mode_combo()
if combo:
self.combo_group.add_widget(combo)
return filter
def _setup_widgets(self):
self._replace_widget()
# Add the two buttons
self.find_button = self._create_button(gtk.STOCK_FIND)
self.edit_button = self._create_button(gtk.STOCK_NEW)
can_edit = self._entry.get_editable() and self._entry.get_sensitive()
self.find_button.set_sensitive(can_edit)
self.find_button.set_tooltip_text(self.find_tooltip)
self.edit_button.set_tooltip_text(self.new_tooltip)
# the entry needs a completion to work in MODE_DATA
self._completion = gtk.EntryCompletion()
self._entry.set_completion(self._completion)
self._entry.set_mode(ENTRY_MODE_DATA)
initial_value = getattr(self._model, self._model_property)
self.set_value(initial_value)
# The filter that will be used. This is not really in the interface. We
# will just use it to perform the search.
self._filter = StringSearchFilter('')
self._executer = QueryExecuter(self.store)
self._executer.set_search_spec(self._search_class.search_spec)
self._executer.set_filter_columns(self._filter, self._search_columns)
def __init__(self,
columns=None,
tree=False,
restore_name=None,
chars=25,
store=None,
search_spec=None,
fast_iter=False,
result_view_class=None):
"""
Create a new SearchContainer object.
:param columns: a list of :class:`kiwi.ui.objectlist.Column`
:param tree: if we should list the results as a tree
:param restore_name:
:param chars: maximum number of chars used by the search entry
:param store: a database store
:param search_spec: a search spec for store to find on
"""
if tree:
self.result_view_class = SearchResultTreeView
if result_view_class:
self.result_view_class = result_view_class
self._auto_search = True
self._lazy_search = False
self._last_results = None
self._model = None
self._query_executer = None
self._restore_name = restore_name
self._search_filters = []
self._selected_item = None
self._summary_label = None
self._search_spec = search_spec
self._fast_iter = fast_iter
self.store = store
self.menu = None
self.result_view = None
self._settings_key = 'search-columns-%s' % (api.get_current_user(
self.store).username, )
self.columns = self.restore_columns(columns)
self.vbox = gtk.VBox()
SlaveDelegate.__init__(self, toplevel=self.vbox)
self.vbox.show()
search_filter = StringSearchFilter(_('Search:'),
chars=chars,
container=self)
search_filter.connect('changed', self._on_search_filter__changed)
self._search_filters.append(search_filter)
self._primary_filter = search_filter
self._create_ui()
self.focus_search_entry()
def add_filter_by_column(self, column):
"""Add a filter accordingly to the column specification
:param column: a SearchColumn instance
"""
title = column.get_search_label()
if column.data_type is not bool:
title += ':'
if column.data_type == datetime.date:
filter = DateSearchFilter(title)
if column.valid_values:
filter.clear_options()
filter.add_custom_options()
for opt in column.valid_values:
filter.add_option(opt)
filter.select(column.valid_values[0])
elif (column.data_type == decimal.Decimal or column.data_type == int
or column.data_type == currency):
filter = NumberSearchFilter(title)
if column.data_type != int:
filter.set_digits(2)
elif column.data_type == str:
if column.valid_values:
filter = ComboSearchFilter(title, column.valid_values)
else:
filter = StringSearchFilter(title)
filter.enable_advanced()
elif column.data_type == bool:
filter = BoolSearchFilter(title)
else:
raise NotImplementedError(title, column.data_type)
filter.set_removable()
attr = column.search_attribute or column.attribute
self.add_filter(filter,
columns=[attr],
callback=column.search_func,
use_having=column.use_having)
if column.data_type is not bool:
label = filter.get_title_label()
label.set_alignment(1.0, 0.5)
self.label_group.add_widget(label)
combo = filter.get_mode_combo()
if combo:
self.combo_group.add_widget(combo)
return filter
