fix bug in saving layouts

pyfpdb/Configuration.py

@@ -247,6 +247,8 @@ class Config:
 
     def get_layout_node(self, site_node, layout):
         for layout_node in site_node.getElementsByTagName("layout"):
+            if layout_node.getAttribute("max") == None: 
+                return None
             if int( layout_node.getAttribute("max") ) == int( layout ):
                 return layout_node
 
@@ -268,8 +270,10 @@ class Config:
 
     def edit_layout(self, site_name, max, width = None, height = None,
                     fav_seat = None, locations = None):
+        print "max = ", max
         site_node   = self.get_site_node(site_name)
         layout_node = self.get_layout_node(site_node, max)
+        if layout_node == None: return
         for i in range(1, max + 1):
             location_node = self.get_location_node(layout_node, i)
             location_node.setAttribute("x", str( locations[i-1][0] ))

pyfpdb/Database.py

@@ -25,6 +25,7 @@ Create and manage the database objects.
 
 #    Standard Library modules
 import sys
+import traceback
 
 #    pyGTK modules
 
@@ -32,30 +33,44 @@ import sys
 import Configuration
 import SQL
 
-#    pgdb database module for posgres via DB-API
-import psycopg2
-#    pgdb uses pyformat.  is that fixed or an option?
-
-#    mysql bindings
-import MySQLdb
-
 class Database:
     def __init__(self, c, db_name, game):
         if   c.supported_databases[db_name].db_server == 'postgresql':
+            #    psycopg2 database module for posgres via DB-API
+            import psycopg2
+
+            try:
                 self.connection = psycopg2.connect(host = c.supported_databases[db_name].db_ip,
                                        user = c.supported_databases[db_name].db_user,
                                        password = c.supported_databases[db_name].db_pass,
                                        database = c.supported_databases[db_name].db_name)
+            except:
+                print "Error opening database connection %s.  See error log file." % (file)
+                traceback.print_exc(file=sys.stderr)
+                print "press enter to continue"
+                sys.stdin.readline()
+                sys.exit()
 
         elif c.supported_databases[db_name].db_server == 'mysql':
+            #    mysql bindings
+            import MySQLdb
+            try:
                 self.connection = MySQLdb.connect(host = c.supported_databases[db_name].db_ip,
                                        user = c.supported_databases[db_name].db_user,
                                        passwd = c.supported_databases[db_name].db_pass,
                                        db = c.supported_databases[db_name].db_name)
+            except:
+                print "Error opening database connection %s.  See error log file." % (file)
+                traceback.print_exc(file=sys.stderr)
+                print "press enter to continue"
+                sys.stdin.readline()
+                sys.exit()
 
         else:
-            print "Database not recognized."
+            print "Database = %s not recognized." % (c.supported_databases[db_name].db_server)
-            return(0)
+            sys.stderr.write("Database not recognized, exiting.\n")
+            print "press enter to continue"
+            sys.exit()
 
         self.type = c.supported_databases[db_name].db_type
         self.sql = SQL.Sql(game = game, type = self.type)
@@ -155,8 +170,8 @@ class Database:
 if __name__=="__main__":
     c = Configuration.Config()
 
-#    db_connection = Database(c, 'fpdb', 'holdem') # mysql fpdb holdem
+    db_connection = Database(c, 'fpdb', 'holdem') # mysql fpdb holdem
-    db_connection = Database(c, 'fpdb-p', 'test') # mysql fpdb holdem
+#    db_connection = Database(c, 'fpdb-p', 'test') # mysql fpdb holdem
 #    db_connection = Database(c, 'PTrackSv2', 'razz') # mysql razz
 #    db_connection = Database(c, 'ptracks', 'razz') # postgres
     print "database connection object = ", db_connection.connection

pyfpdb/Hud.py

@@ -105,8 +105,8 @@ class Hud:
             loc = self.stat_windows[sw].window.get_position()
             new_loc = (loc[0] - self.table.x, loc[1] - self.table.y)
             new_layout.append(new_loc)
-        print new_layout
+#        print new_layout
-        self.config.edit_layout(self.table.site, self.table.max, locations = new_layout)
+        self.config.edit_layout(self.table.site, self.max, locations = new_layout)
         self.config.save()
 
     def create(self, hand, config):