[ADD] ir.actions.act_window: added support for multi=True parameter to hide an act_window in single item view (already supported on other actions)

bzr revid: odo@openerp.com-20101015140729-cy520ac0m63e5tca

bin/addons/base/ir/ir_actions.py

@@ -255,8 +255,10 @@ class act_window(osv.osv):
         'help': fields.text('Action description',
             help='Optional help text for the users with a description of the target view, such as its usage and purpose.'),
         'display_menu_tip':fields.function(_get_help_status, type='boolean', method=True, string='Display Menu Tips',
-            help='It gives the status if the tip has to be displayed or not when a user executes an action')
+            help='It gives the status if the tip has to be displayed or not when a user executes an action'),
+        'multi': fields.boolean('Action on Multiple Doc.', help="If set to true, the action will not be displayed on the right toolbar of a form view"),
     }
+
     _defaults = {
         'type': lambda *a: 'ir.actions.act_window',
         'view_type': lambda *a: 'form',
@@ -265,7 +267,8 @@ class act_window(osv.osv):
         'limit': lambda *a: 80,
         'target': lambda *a: 'current',
         'auto_refresh': lambda *a: 0,
-        'auto_search':lambda *a: True
+        'auto_search':lambda *a: True,
+        'multi': False,
     }
 
 act_window()

bin/tools/convert.py

@@ -488,6 +488,8 @@ form: module.record_id""" % (xml_id,)
 
         if rec.get('target'):
             res['target'] = rec.get('target','')
+        if rec.get('multi'):
+            res['multi'] = rec.get('multi', False)
         id = self.pool.get('ir.model.data')._update(cr, self.uid, 'ir.actions.act_window', self.module, res, xml_id, noupdate=self.isnoupdate(data_node), mode=self.mode)
         self.idref[xml_id] = int(id)
 

bin/tools/yaml_import.py

@@ -607,6 +607,7 @@ class YamlInterpreter(object):
             'usage': node.usage,
             'limit': node.limit,
             'auto_refresh': node.auto_refresh,
+            'multi': getattr(node, 'multi', False),
         }
 
         self._set_group_values(node, values)