/usr/share/pyshared/tryton/gui/window/view_form/view/list_gtk/parser.py is in tryton-client 2.2.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#this repository contains the full copyright notices and license terms.
import gobject
from editabletree import EditableTreeView
from tryton.gui.window.view_form.view.interface import ParserInterface
from tryton.gui.window.win_search import WinSearch
from tryton.gui.window.win_form import WinForm
from tryton.gui.window.view_form.screen import Screen
from tryton.config import CONFIG
import tryton.rpc as rpc
from tryton.common import DT_FORMAT, DHM_FORMAT, COLORS, node_attributes, \
TRYTON_ICON, HM_FORMAT
import tryton.common as common
from tryton.exceptions import TrytonError, TrytonServerError
from tryton.common.cellrendererbutton import CellRendererButton
from tryton.common.cellrendererdate import CellRendererDate
from tryton.common.cellrenderertext import CellRendererText
from tryton.common.cellrenderertoggle import CellRendererToggle
from tryton.common.cellrenderercombo import CellRendererCombo
from tryton.common.cellrendererinteger import CellRendererInteger
from tryton.common.cellrendererfloat import CellRendererFloat
from tryton.action import Action
from tryton.translate import date_format
from tryton.pyson import PYSONDecoder
import gtk
import locale
import datetime
import time
import gettext
import operator
_ = gettext.gettext
def send_keys(renderer, editable, position, treeview):
editable.connect('key_press_event', treeview.on_keypressed)
editable.editing_done_id = editable.connect('editing_done',
treeview.on_editing_done)
if isinstance(editable, (gtk.ComboBoxEntry, gtk.ComboBox)):
editable.connect('changed', treeview.on_editing_done)
def sort_model(column, treeview, screen):
for col in treeview.get_columns():
if col != column:
col.arrow_show = False
col.arrow.hide()
screen.sort = None
if not column.arrow_show:
column.arrow_show = True
column.arrow.set(gtk.ARROW_DOWN, gtk.SHADOW_IN)
column.arrow.show()
screen.sort = [(column.name, 'ASC')]
else:
if column.arrow.get_property('arrow-type') == gtk.ARROW_DOWN:
column.arrow.set(gtk.ARROW_UP, gtk.SHADOW_IN)
screen.sort = [(column.name, 'DESC')]
else:
column.arrow_show = False
column.arrow.hide()
store = treeview.get_model()
unsaved_records = [x for x in store.group if x.id < 0]
search_string = screen.screen_container.get_text() or None
if screen.search_count == len(store):
ids = screen.search_filter(search_string=search_string, only_ids=True)
store.sort(ids)
else:
screen.search_filter(search_string=search_string)
for record in unsaved_records:
store.group.append(record)
class ParserTree(ParserInterface):
def __init__(self, parent=None, attrs=None, screen=None,
children_field=None):
super(ParserTree, self).__init__(parent, attrs, screen,
children_field=children_field)
self.treeview = None
def parse(self, model_name, root_node, fields):
dict_widget = {}
button_list = []
attrs = node_attributes(root_node)
on_write = attrs.get('on_write', '')
editable = attrs.get('editable', False)
if editable:
treeview = EditableTreeView(editable)
else:
treeview = gtk.TreeView()
treeview.cells = {}
treeview.sequence = attrs.get('sequence', False)
treeview.colors = attrs.get('colors', '"black"')
treeview.keyword_open = attrs.get('keyword_open', False)
self.treeview = treeview
treeview.set_property('rules-hint', True)
if not self.title:
self.title = attrs.get('string', 'Unknown')
tooltips = common.Tooltips()
for node in root_node.childNodes:
node_attrs = node_attributes(node)
if node.localName == 'field':
fname = str(node_attrs['name'])
for boolean_fields in ('readonly', 'required'):
if boolean_fields in node_attrs:
node_attrs[boolean_fields] = \
bool(int(node_attrs[boolean_fields]))
if fname not in fields:
continue
for attr_name in ('relation', 'domain', 'selection',
'relation_field', 'string', 'views', 'invisible',
'add_remove', 'sort', 'context'):
if attr_name in fields[fname].attrs and \
not attr_name in node_attrs:
node_attrs[attr_name] = fields[fname].attrs[attr_name]
cell = CELLTYPES.get(node_attrs.get('widget',
fields[fname].attrs['type']))(fname, model_name,
treeview, node_attrs)
treeview.cells[fname] = cell
renderer = cell.renderer
readonly = not (editable and not node_attrs.get('readonly',
fields[fname].attrs.get('readonly', False)))
if isinstance(renderer, CellRendererToggle):
renderer.set_property('activatable', not readonly)
elif isinstance(renderer,
(gtk.CellRendererProgress, CellRendererButton)):
pass
else:
renderer.set_property('editable', not readonly)
if not readonly:
renderer.connect_after('editing-started', send_keys,
treeview)
col = gtk.TreeViewColumn(fields[fname].attrs['string'])
if 'icon' in node_attrs:
render_pixbuf = gtk.CellRendererPixbuf()
col.pack_start(render_pixbuf, expand=False)
icon = node_attrs['icon']
def setter(column, cell, store, iter):
record = store.get_value(iter, 0)
value = record[icon].get_client(record) or ''
common.ICONFACTORY.register_icon(value)
pixbuf = treeview.render_icon(stock_id=value,
size=gtk.ICON_SIZE_BUTTON, detail=None)
cell.set_property('pixbuf', pixbuf)
col.set_cell_data_func(render_pixbuf, setter)
col.pack_start(renderer, expand=True)
col.name = fname
hbox = gtk.HBox(False, 2)
label = gtk.Label(fields[fname].attrs['string'])
label.show()
help = fields[fname].attrs['string']
if fields[fname].attrs.get('help'):
help += '\n' + fields[fname].attrs['help']
tooltips.set_tip(label, help)
tooltips.enable()
arrow = gtk.Arrow(gtk.ARROW_DOWN, gtk.SHADOW_IN)
col.arrow = arrow
col.arrow_show = False
hbox.pack_start(label, True, True, 0)
hbox.pack_start(arrow, False, False, 0)
hbox.show()
col.set_widget(hbox)
col._type = fields[fname].attrs['type']
col.set_cell_data_func(renderer, cell.setter)
col.set_clickable(True)
twidth = {
'integer': 60,
'biginteger': 60,
'float': 80,
'numeric': 80,
'float_time': 100,
'date': 90,
'datetime': 140,
'selection': 90,
'char': 100,
'one2many': 50,
'many2many': 50,
'boolean': 20,
}
if 'width' in node_attrs:
width = int(node_attrs['width'])
else:
width = twidth.get(fields[fname].attrs['type'], 100)
col.width = width
if width > 0:
col.set_fixed_width(width)
col.set_min_width(1)
#XXX doesn't work well when resize columns
#col.set_expand(True)
if (not treeview.sequence
and not self.children_field
and fields[fname].attrs.get('sortable', True)):
col.connect('clicked', sort_model, treeview, self.screen)
col.set_resizable(True)
col.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
col.set_visible(not node_attrs.get('tree_invisible',
fields[fname].attrs.get('tree_invisible', False)))
if fname == self.screen.exclude_field:
col.set_visible(False)
i = treeview.append_column(col)
if 'sum' in node_attrs and fields[fname].attrs['type'] \
in ('integer', 'biginteger', 'float', 'numeric',
'float_time'):
label = gtk.Label(node_attrs['sum'] + _(': '))
label_sum = gtk.Label()
if isinstance(fields[fname].attrs.get('digits'),
basestring):
digits = 2
else:
digits = fields[fname].attrs.get('digits', (16, 2))[1]
dict_widget[i] = (fname, label, label_sum, digits)
elif node.localName == 'button':
#TODO add shortcut
cell = Button(treeview, self.screen, node_attrs)
button_list.append(cell)
renderer = cell.renderer
string = node_attrs.get('string', _('Unknown'))
col = gtk.TreeViewColumn(string, renderer)
col.name = None
label = gtk.Label(string)
label.show()
help = string
if node_attrs.get('help'):
help += '\n' + node_attrs['help']
tooltips.set_tip(label, help)
tooltips.enable()
arrow = gtk.Arrow(gtk.ARROW_DOWN, gtk.SHADOW_IN)
col.arrow = arrow
col.arrow_show = False
col.set_widget(label)
col._type = 'button'
if 'width' in node_attrs:
width = int(node_attrs['width'])
else:
width = 80
col.width = width
if width > 0:
col.set_fixed_width(width)
col.set_resizable(True)
col.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
i = treeview.append_column(col)
if not bool(int(attrs.get('fill', '0'))):
col = gtk.TreeViewColumn()
col.name = None
arrow = gtk.Arrow(gtk.ARROW_DOWN, gtk.SHADOW_IN)
col.arrow = arrow
col.arrow_show = False
col._type = 'fill'
col.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
treeview.append_column(col)
treeview.set_fixed_height_mode(True)
return treeview, dict_widget, button_list, on_write, [], None
class Char(object):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Char, self).__init__()
self.field_name = field_name
self.model_name = model_name
self.attrs = attrs or {}
self.renderer = CellRendererText()
self.treeview = treeview
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
text = self.get_textual_value(record)
if isinstance(cell, CellRendererToggle):
cell.set_active(bool(text))
else:
cell.set_sensitive(not (record.deleted or record.removed))
if isinstance(cell,
(CellRendererText, CellRendererDate, CellRendererCombo)):
cell.set_property('strikethrough', record.deleted)
cell.set_property('text', text)
fg_color = self.get_color(record)
cell.set_property('foreground', fg_color)
if fg_color == 'black':
cell.set_property('foreground-set', False)
else:
cell.set_property('foreground-set', True)
field = record[self.field_name]
if self.attrs.get('type', field.attrs.get('type')) in \
('float', 'integer', 'biginteger', 'boolean',
'numeric', 'float_time'):
align = 1
else:
align = 0
states = ('invisible',)
if hasattr(self.treeview, 'editable') \
and self.treeview.editable:
states = ('readonly', 'required', 'invisible')
field.state_set(record, states=states)
invisible = field.get_state_attrs(record).get('invisible', False)
cell.set_property('visible', not invisible)
if hasattr(self.treeview, 'editable') \
and self.treeview.editable:
readonly = field.get_state_attrs(record).get('readonly', False)
if invisible:
readonly = True
if not isinstance(cell, CellRendererToggle):
bg_color = 'white'
if not field.get_state_attrs(record).get('valid', True):
bg_color = COLORS.get('invalid', 'white')
elif bool(int(field.get_state_attrs(record).get('required', 0))):
bg_color = COLORS.get('required', 'white')
cell.set_property('background', bg_color)
if bg_color == 'white':
cell.set_property('background-set', False)
else:
cell.set_property('background-set', True)
cell.set_property('foreground-set',
not (record.deleted or record.removed))
if isinstance(cell, CellRendererToggle):
cell.set_property('activatable', not readonly)
elif isinstance(cell,
(gtk.CellRendererProgress, CellRendererButton)):
pass
else:
cell.set_property('editable', not readonly)
cell.set_property('xalign', align)
def get_color(self, record):
return record.expr_eval(self.treeview.colors, check_load=False)
def open_remote(self, record, create, changed=False, text=None,
callback=None):
raise NotImplementedError
def get_textual_value(self, record):
if not record:
return ''
return record[self.field_name].get_client(record) or ''
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
field.set_client(record, text)
if callback:
callback()
class Int(Char):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Int, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.renderer = CellRendererInteger()
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
field.set_client(record, int(text))
if callback:
callback()
def get_textual_value(self, record):
return locale.format('%d',
record[self.field_name].get_client(record) or 0, True)
class Boolean(Int):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Boolean, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.renderer = CellRendererToggle()
self.renderer.connect('toggled', self._sig_toggled)
def get_textual_value(self, record):
return record[self.field_name].get_client(record)
def _sig_toggled(self, renderer, path):
store = self.treeview.get_model()
record = store.get_value(store.get_iter(path), 0)
field = record[self.field_name]
if not field.get_state_attrs(record).get('readonly', False):
value = record[self.field_name].get_client(record)
record[self.field_name].set_client(record, int(not value))
self.treeview.set_cursor(path)
return True
class Date(Char):
server_format = DT_FORMAT
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Date, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.display_format = date_format()
self.renderer = CellRendererDate(self.display_format)
def get_textual_value(self, record):
value = record[self.field_name].get_client(record)
if not value:
return ''
date = datetime.date(*time.strptime(value, self.server_format)[:3])
return common.datetime_strftime(date, self.display_format)
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
date = False
try:
date = datetime.date(*time.strptime(text, self.display_format)[:3])
date = common.datetime_strftime(date, self.server_format)
except ValueError:
date = False
field.set_client(record, date)
if callback:
callback()
class Datetime(Date):
server_format = DHM_FORMAT
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Datetime, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.display_format = date_format() + ' ' + HM_FORMAT
self.renderer.format = self.display_format
def get_textual_value(self, record):
value = record[self.field_name].get_client(record)
if not value:
return ''
date = datetime.datetime(*time.strptime(value,
self.server_format)[:6])
date = common.timezoned_date(date)
return common.datetime_strftime(date, self.display_format)
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
date = False
try:
date = datetime.datetime(*time.strptime(text,
self.display_format)[:6])
date = common.timezoned_date(date)
date = common.datetime_strftime(date, self.server_format)
except ValueError:
date = False
field.set_client(record, date)
if callback:
callback()
class Float(Char):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Float, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.renderer = CellRendererFloat()
def setter(self, column, cell, store, iter):
super(Float, self).setter(column, cell, store, iter)
record = store.get_value(iter, 0)
field = record[self.field_name]
digits = record.expr_eval(field.attrs.get('digits', (16, 2)))
cell.digits = digits
def get_textual_value(self, record):
field = record[self.field_name]
digit = record.expr_eval(field.attrs.get('digits', (16, 2)))[1]
return locale.format('%.'+str(digit)+'f',
record[self.field_name].get_client(record) or 0.0, True)
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
try:
value = locale.atof(text)
except ValueError:
value = 0.0
field.set_client(record, value)
if callback:
callback()
class FloatTime(Char):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(FloatTime, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self.conv = None
if attrs and attrs.get('float_time'):
self.conv = rpc.CONTEXT.get(attrs['float_time'])
def get_textual_value(self, record):
val = record[self.field_name].get_client(record)
return common.float_time_to_text(val, self.conv)
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
field.set_client(record, common.text_to_float_time(text, self.conv))
if callback:
callback()
class M2O(Char):
def value_from_text(self, record, text, callback=None):
field = record.group.fields[self.field_name]
if not text and not field.get_state_attrs(
record)['required']:
if callback:
callback()
return False
relation = record[self.field_name].attrs['relation']
domain = record[self.field_name].domain_get(record)
context = record[self.field_name].context_get(record)
if text:
dom = [('rec_name', 'ilike', '%' + text + '%'),
domain]
else:
dom = domain
args = ('model', relation, 'search', dom, 0, None, None,
context)
try:
ids = rpc.execute(*args)
except TrytonServerError, exception:
ids = common.process_exception(exception, *args)
if not ids:
field.set_client(record, '???')
if callback:
callback()
return
if len(ids) != 1:
if callback:
self.search_remote(record, relation, ids, domain=domain,
context=context, callback=callback)
return
field.set_client(record, ids[0])
if callback:
callback()
def open_remote(self, record, create=True, changed=False, text=None,
callback=None):
field = record.group.fields[self.field_name]
relation = field.attrs['relation']
domain = field.domain_get(record)
context = field.context_get(record)
if create:
obj_id = None
elif not changed:
obj_id = field.get(record)
else:
if text:
dom = [('rec_name', 'ilike', '%' + text + '%'), domain]
else:
dom = domain
args = ('model', relation, 'search', dom, 0, None, None, context)
try:
ids = rpc.execute(*args)
except TrytonServerError, exception:
ids = common.process_exception(exception, *args)
if not ids:
field.set_client(record, False)
if callback:
callback()
return
if len(ids) == 1:
field.set_client(record, ids[0])
if callback:
callback()
return
self.search_remote(record, relation, ids, domain=domain,
context=context, callback=callback)
return
screen = Screen(relation, domain=domain, context=context,
mode=['form'])
def open_callback(result):
if result and screen.save_current():
value = (screen.current_record.id,
screen.current_record.rec_name())
field.set_client(record, value)
if callback:
callback()
if obj_id:
screen.load([obj_id])
WinForm(screen, open_callback)
else:
WinForm(screen, open_callback, new=True)
def search_remote(self, record, relation, ids=None, domain=None,
context=None, callback=None):
field = record.group.fields[self.field_name]
def search_callback(found):
value = None
if found:
args = ('model', relation, 'read', found[0], ['rec_name'],
context)
try:
res = rpc.execute(*args)
except TrytonServerError, exception:
res = common.process_exception(exception, *args)
if res:
value = (found[0], res['rec_name'])
field.set_client(record, value)
if callback:
callback()
WinSearch(relation, search_callback, sel_multi=False, ids=ids,
context=context, domain=domain)
class O2O(M2O):
pass
class UnsettableColumn(Exception):
def __init__(self):
Exception.__init__()
class O2M(Char):
def setter(self, column, cell, store, iter):
super(O2M, self).setter(column, cell, store, iter)
cell.set_property('xalign', 0.5)
def get_textual_value(self, record):
return '( ' + str(len(record[self.field_name].\
get_client(record))) + ' )'
def value_from_text(self, record, text, callback=None):
if callback:
callback()
def open_remote(self, record, create=True, changed=False, text=None,
callback=None):
group = record.value[self.field_name]
field = record.group.fields[self.field_name]
relation = field.attrs['relation']
context = field.context_get(record)
screen = Screen(relation, mode=['tree', 'form'],
exclude_field=field.attrs.get('relation_field'))
screen.group = group
def open_callback(result):
if callback:
callback()
WinForm(screen, open_callback, view_type='tree', context=context)
class M2M(Char):
def setter(self, column, cell, store, iter):
super(M2M, self).setter(column, cell, store, iter)
cell.set_property('xalign', 0.5)
def get_textual_value(self, record):
return '( ' + str(len(record[self.field_name].\
get_client(record))) + ' )'
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
if not text:
field.set_client(record, [])
if callback:
callback()
return
if not (text[0] != '('):
if callback:
callback()
return
relation = field.attrs['relation']
domain = field.domain_get(record)
context = field.context_get(record)
if text:
dom = [('rec_name', 'ilike', '%' + text + '%'),
domain]
else:
dom = domain
args = ('model', relation, 'search', dom, 0, CONFIG['client.limit'],
None, context)
try:
ids = rpc.execute(*args)
except TrytonServerError, exception:
ids = common.process_exception(exception, *args)
if ids is False:
field.set_client(record, [])
if callback:
callback()
return
if not callback:
return
def winsearch_callback(result):
field.set_client(record, result or [])
if callback:
callback()
WinSearch(relation, winsearch_callback, sel_multi=True, ids=ids,
context=context, domain=domain)
return
def open_remote(self, record, create=True, changed=False, text=None,
callback=None):
field = record[self.field_name]
relation = field.attrs['relation']
context = field.context_get(record)
domain = field.domain_get(record)
if create:
if text and len(text) and text[0] != '(':
domain.append(('name', '=', text))
args = ('model', relation, 'search', domain)
try:
ids = rpc.execute(*args)
except TrytonServerError, exception:
ids = common.process_exception(exception, *args)
if ids is False:
field.set_client(record, False)
if callback:
callback()
if ids and len(ids)==1:
field.set_client(record, ids)
if callback:
callback()
return
else:
ids = [x.id for x in field.get_client(record)]
def open_callback(result):
if result:
field.set_client(record, result)
if callback:
callback()
WinSearch(relation, open_callback, sel_multi=True, ids=ids, context=context,
domain=domain)
class Selection(Char):
def __init__(self, *args):
super(Selection, self).__init__(*args)
self.renderer = CellRendererCombo()
self.renderer.connect('editing-started', self.editing_started)
self._last_domain = None
self._domain_cache = {}
selection = self.attrs.get('selection', [])[:]
if not isinstance(selection, (list, tuple)):
args = ('model', self.model_name, selection, rpc.CONTEXT)
try:
selection = rpc.execute(*args)
except TrytonServerError, exception:
selection = (common.process_exception(exception, args) or [])
self.selection = selection[:]
if self.attrs.get('sort', True):
selection.sort(key=operator.itemgetter(1))
self.renderer.set_property('model', self.get_model(selection))
self.renderer.set_property('text-column', 0)
def get_model(self, selection):
model = gtk.ListStore(gobject.TYPE_STRING)
self._selection = {}
lst = []
for (value, name) in selection:
name = str(name)
lst.append(name)
self._selection[name] = value
i = model.append()
model.set(i, 0, name)
return model
def get_textual_value(self, record):
self.update_selection(record)
value = record[self.field_name].get(record)
if isinstance(value, (list, tuple)):
value = value[0]
return dict(self.selection).get(value, '')
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
field.set_client(record, self._selection.get(text, False))
if callback:
callback()
def editing_started(self, cell, editable, path):
store = self.treeview.get_model()
record = store.get_value(store.get_iter(path), 0)
self.update_selection(record)
model = self.get_model(self.selection)
editable.set_model(model)
# GTK 2.24 and above use a ComboBox instead of a ComboBoxEntry
if hasattr(editable, 'set_text_column'):
editable.set_text_column(0)
completion = gtk.EntryCompletion()
#Only available in PyGTK 2.6 and above.
if hasattr(completion, 'set_inline_selection'):
completion.set_inline_selection(True)
completion.set_model(model)
editable.get_child().set_completion(completion)
completion.set_text_column(0)
return False
def update_selection(self, record):
if 'relation' not in self.attrs:
return
field = record[self.field_name]
domain = field.domain_get(record)
if str(domain) in self._domain_cache:
self.selection = self._domain_cache[str(domain)]
self._last_domain = domain
if domain != self._last_domain:
args = ('model', self.attrs['relation'], 'search_read', domain,
0, None, None, ['rec_name'], rpc.CONTEXT)
try:
result = rpc.execute(*args)
except TrytonServerError, exception:
result = common.process_exception(exception, *args)
if isinstance(result, list):
selection = [(x['id'], x['rec_name']) for x in result]
selection.append((False, ''))
self._last_domain = domain
self._domain_cache[str(domain)] = selection
else:
selection = []
self._last_domain = None
else:
selection = self.selection
self.selection = selection[:]
class Reference(Char):
def __init__(self, field_name, model_name, treeview, attrs=None):
super(Reference, self).__init__(field_name, model_name, treeview,
attrs=attrs)
self._selection = {}
selection = attrs.get('selection', [])
if not isinstance(selection, (list, tuple)):
try:
selection = rpc.execute('model',
model_name, selection, rpc.CONTEXT)
except TrytonServerError, exception:
common.process_exception(exception)
selection = []
selection.sort(key=operator.itemgetter(1))
for i, j in selection:
self._selection[i] = str(j)
def get_textual_value(self, record):
value = record[self.field_name].get_client(record)
if not value:
model, (obj_id, name) = '', (-1, '')
else:
model, (obj_id, name) = value
if model:
return self._selection.get(model, model) + ',' + name
else:
return name
def value_from_text(self, record, text, callback=None):
if callback:
callback()
class ProgressBar(object):
orientations = {
'left_to_right': gtk.PROGRESS_LEFT_TO_RIGHT,
'right_to_left': gtk.PROGRESS_RIGHT_TO_LEFT,
'bottom_to_top': gtk.PROGRESS_BOTTOM_TO_TOP,
'top_to_bottom': gtk.PROGRESS_TOP_TO_BOTTOM,
}
def __init__(self, field_name, model_name, treeview, attrs=None):
super(ProgressBar, self).__init__()
self.field_name = field_name
self.model_name = model_name
self.attrs = attrs or {}
self.renderer = gtk.CellRendererProgress()
orientation = self.orientations.get(self.attrs.get('orientation',
'left_to_right'), gtk.PROGRESS_LEFT_TO_RIGHT)
self.renderer.set_property('orientation', orientation)
self.treeview = treeview
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
value = float(self.get_textual_value(record) or 0.0)
cell.set_property('value', value)
digit = record.expr_eval(self.attrs.get('digits', (16, 2)))[1]
text = locale.format('%.' + str(digit) + 'f', value, True)
cell.set_property('text', text + '%')
def open_remote(self, record, create, changed=False, text=None,
callback=None):
raise NotImplementedError
def get_textual_value(self, record):
return record[self.field_name].get_client(record) or ''
def value_from_text(self, record, text, callback=None):
field = record[self.field_name]
field.set_client(record, float(text))
if callback:
callback()
class Button(object):
def __init__(self, treeview, screen, attrs=None):
super(Button, self).__init__()
self.attrs = attrs or {}
self.renderer = CellRendererButton(attrs.get('string', _('Unknown')))
self.treeview = treeview
self.screen = screen
self.renderer.connect('clicked', self.button_clicked)
def button_clicked(self, widget, path):
if not path:
return True
store = self.treeview.get_model()
record = store.get_value(store.get_iter(path), 0)
state_changes = record.expr_eval(
self.attrs.get('states', {}), check_load=False)
if state_changes.get('invisible') \
or state_changes.get('readonly'):
return True
self.screen.current_record = record
obj_id = self.screen.save_current()
if obj_id:
if not self.attrs.get('confirm', False) or \
common.sur(self.attrs['confirm']):
button_type = self.attrs.get('type', 'workflow')
ctx = rpc.CONTEXT.copy()
ctx.update(record.context_get())
if button_type == 'workflow':
args = ('model', self.screen.model_name,
'workflow_trigger_validate', obj_id,
self.attrs['name'], ctx)
try:
rpc.execute(*args)
except TrytonServerError, exception:
common.process_exception(exception, *args)
elif button_type == 'object':
args = ('model', self.screen.model_name,
self.attrs['name'], [obj_id], ctx)
try:
rpc.execute(*args)
except TrytonServerError, exception:
common.process_exception(exception, *args)
elif button_type == 'action':
action_id = None
args = ('model', 'ir.action', 'get_action_id',
int(self.attrs['name']), ctx)
try:
action_id = rpc.execute(*args)
except TrytonServerError, exception:
action_id = common.process_exception(exception, *args)
if action_id:
Action.execute(action_id, {
'model': self.screen.model_name,
'id': obj_id,
'ids': [obj_id],
}, context=ctx)
else:
raise TrytonError('Unallowed button type')
self.screen.reload(written=True)
else:
self.screen.display()
CELLTYPES = {
'char': Char,
'many2one': M2O,
'date': Date,
'one2many': O2M,
'many2many': M2M,
'selection': Selection,
'float': Float,
'numeric': Float,
'float_time': FloatTime,
'integer': Int,
'biginteger': Int,
'datetime': Datetime,
'boolean': Boolean,
'text': Char,
'url': Char,
'email': Char,
'callto': Char,
'sip': Char,
'progressbar': ProgressBar,
'reference': Reference,
'one2one': O2O,
}
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