[POS-commit] r1118 - stoq/trunk/stoq/lib

[Evandro Vale Miquelito]

Author: evandro
Date: Thu Sep  1 20:55:36 2005
New Revision: 1118

Modified:
   stoq/trunk/stoq/lib/parameters.py
   stoq/trunk/stoq/lib/stoqconfig.py
Log:
Adding a small improvement. Now we have a parameter to set a default 
maximum number of results to be showed in each search dialog. 
We can also get easily all the objects just typing RETURN in a search bar.


Modified: stoq/trunk/stoq/lib/parameters.py
==============================================================================
--- stoq/trunk/stoq/lib/parameters.py	(original)
+++ stoq/trunk/stoq/lib/parameters.py	Thu Sep  1 20:55:36 2005
@@ -102,6 +102,9 @@
     * EDIT_SELLABLE_PRICE(integer): Can we change the price attribute
                                     of a SellableItem object during a
                                     sale ?
+
+    * MAX_SEARCH_RESULTS(integer): The maximum number of results we must
+                                   show after searching in a SearchBar.
 """
     
 import gettext
@@ -162,6 +165,7 @@
                      HAS_DELIVERY_MODE=1,
                      STOCK_BALANCE_PRECISION=2,
                      EDIT_SELLABLE_PRICE=1,
+                     MAX_SEARCH_RESULTS=600,
                      ACCEPT_ORDER_PRODUCTS=1)
 
     def __init__(self, conn):
@@ -326,6 +330,10 @@
     def EDIT_SELLABLE_PRICE(self):
         return self.get_integer_parameter('EDIT_SELLABLE_PRICE')
 
+    @property
+    def MAX_SEARCH_RESULTS(self):
+        return self.get_integer_parameter('MAX_SEARCH_RESULTS')
+
 
 def sysparam(conn):
     return ParameterAccess(conn)

Modified: stoq/trunk/stoq/lib/stoqconfig.py
==============================================================================
--- stoq/trunk/stoq/lib/stoqconfig.py	(original)
+++ stoq/trunk/stoq/lib/stoqconfig.py	Thu Sep  1 20:55:36 2005
@@ -37,11 +37,14 @@
 from stoqlib.exceptions import DatabaseError, _warn
 from stoqlib.database import set_model_connection_func
 from stoqlib.gui.dialogs import notify_dialog
+from stoqlib.gui.search import set_max_search_results
 from stoqlib.gui.gtkadds import register_iconsets
 
 from stoq.gui.components.login import LoginDialog
 from stoq.lib.configparser import StoqConfigParser
-from stoq.lib.runtime import new_transaction, set_current_user
+from stoq.lib.parameters import sysparam
+from stoq.lib.runtime import (new_transaction, set_current_user,
+                              get_connection)
 from stoq.domain.person import PersonAdaptToUser
 from stoq.domain.tables import check_tables
 
@@ -125,6 +128,10 @@
         # Registering some new important stock icons
         register_iconsets()
 
+        conn = get_connection()
+        max_search_results = sysparam(conn).MAX_SEARCH_RESULTS
+        set_max_search_results(max_search_results)
+
         set_model_connection_func(new_transaction)
         assert self.validate_user()