More tuning of the aux_window interface.

pyfpdb/Configuration.py

@@ -3,7 +3,7 @@
 
 Handles HUD configuration files.
 """
-#    Copyright 2008, Ray E. Barker
+#    Copyright 2008, 2009,  Ray E. Barker
 
 #    
 #    This program is free software; you can redistribute it and/or modify
@@ -105,7 +105,12 @@ class Game:
         self.db        = node.getAttribute("db")
         self.rows      = int( node.getAttribute("rows") )
         self.cols      = int( node.getAttribute("cols") )
-        self.aux       = node.getAttribute("aux")
+
+        aux_text = node.getAttribute("aux")
+        aux_list = aux_text.split(',')
+        for i in range(0, len(aux_list)):
+            aux_list[i] = aux_list[i].strip()
+        self.aux = aux_list
 
         self.stats     = {}
         for stat_node in node.getElementsByTagName('stat'):

pyfpdb/HUD_main.py

@@ -4,7 +4,7 @@
 
 Main for FreePokerTools HUD.
 """
-#    Copyright 2008, Ray E. Barker
+#    Copyright 2008, 2009,  Ray E. Barker
 #    
 #    This program is free software; you can redistribute it and/or modify
 #    it under the terms of the GNU General Public License as published by
@@ -31,8 +31,8 @@ Main for FreePokerTools HUD.
 import sys
 
 #    redirect the stderr
-errorfile = open('HUD-error.txt', 'w', 0)
+#errorfile = open('HUD-error.txt', 'w', 0)
-sys.stderr = errorfile
+#sys.stderr = errorfile
 
 import os
 import thread
@@ -97,7 +97,7 @@ class HUD_main(object):
                 self.hud_dict[table_name].tablehudlabel = newlabel
                 self.hud_dict[table_name].create(new_hand_id, self.config, stat_dict, cards)
                 for m in self.hud_dict[table_name].aux_windows:
-                    m.update_data(new_hand_id, self.db_connection)
+                    m.create()
                     m.update_gui(new_hand_id)
                 self.hud_dict[table_name].update(new_hand_id, self.config)
                 self.hud_dict[table_name].reposition_windows()
@@ -106,6 +106,10 @@ class HUD_main(object):
                 gtk.gdk.threads_leave()
 
         self.hud_dict[table_name] = Hud.Hud(self, table, max, poker_game, self.config, self.db_connection)
+        self.hud_dict[table_name].stat_dict = stat_dict
+        self.hud_dict[table_name].cards = cards
+        for aw in self.hud_dict[table_name].aux_windows:
+            aw.update_data(new_hand_id, self.db_connection)
         gobject.idle_add(idle_func)
     
     def update_HUD(self, new_hand_id, table_name, config):

pyfpdb/Hud.py

@@ -3,7 +3,7 @@
 
 Create and manage the hud overlays.
 """
-#    Copyright 2008, Ray E. Barker
+#    Copyright 2008, 2009  Ray E. Barker
 
 #    
 #    This program is free software; you can redistribute it and/or modify
@@ -45,6 +45,15 @@ import Mucked
 import Database
 import HUD_main 
 
+def importName(module_name, name):
+    """Import a named object 'name' from module 'module_name'."""
+#    Recipe 16.3 in the Python Cookbook, 2nd ed.  Thanks!!!!
+    try:
+        module = __import__(module_name, globals(), locals(), [name])
+    except:
+        return None
+    return(getattr(module, name))
+
 class Hud:
     
     def __init__(self, parent, table, max, poker_game, config, db_connection):
@@ -75,6 +84,15 @@ class Hud:
         self.font = pango.FontDescription(font + " " + font_size)            
         # do we need to add some sort of condition here for dealing with a request for a font that doesn't exist?
 
+        game_params = config.get_game_parameters(self.poker_game)
+        if not game_params['aux'] == "":
+            for aux in game_params['aux']:
+                aux_params = config.get_aux_parameters(aux)
+                my_import = importName(aux_params['module'], aux_params['class'])
+                if my_import == None:
+                    continue
+                self.aux_windows.append(my_import(self, config, aux_params))
+
     def create_mw(self):
 
 #	Set up a main window for this this instance of the HUD
@@ -135,7 +153,7 @@ class Hud:
         if os.name == 'nt':
             self.topify_window(self.main_window)
         else:
-            self.main_window.parentgdkhandle = gtk.gdk.window_foreign_new(self.table.number)  # gets a gdk handle for poker client
+            self.main_window.parentgdkhandle = gtk.gdk.window_foreign_new(int(self.table.number))  # gets a gdk handle for poker client
             self.main_window.gdkhandle = gtk.gdk.window_foreign_new(self.main_window.window.xid) # gets a gdk handle for the hud table window
             self.main_window.gdkhandle.set_transient_for(self.main_window.parentgdkhandle) #
                
@@ -269,11 +287,6 @@ class Hud:
             self.stats[config.supported_games[self.poker_game].stats[stat].row] \
                       [config.supported_games[self.poker_game].stats[stat].col] = \
                       config.supported_games[self.poker_game].stats[stat].stat_name
-
-        game_params = config.get_game_parameters(self.poker_game)
-        if not game_params['aux'] == "":
-            aux_params = config.get_aux_parameters(game_params['aux'])
-            self.aux_windows.append(eval("%s.%s(gtk.Window(), self, config, aux_params)" % (aux_params['module'], aux_params['class'])))
         
         if os.name == "nt":
             gobject.timeout_add(500, self.update_table_position)

pyfpdb/Mucked.py

@@ -3,7 +3,7 @@
 
 Mucked cards display for FreePokerTools HUD.
 """
-#    Copyright 2008, Ray E. Barker
+#    Copyright 2008, 2009,  Ray E. Barker
 #    
 #    This program is free software; you can redistribute it and/or modify
 #    it under the terms of the GNU General Public License as published by
@@ -36,29 +36,27 @@ import Configuration
 import Database
 
 class Aux_Window:
-    def __init__(self, container, hud, params, config):
+    def __init__(self, hud, params, config):
         self.config  = hud
         self.config  = config
-        self.container  = container
 
-        self.vbox = gtk.VBox()
+    def update_data(self, *parms):
-        self.container.add(self.vbox)
-
-    def update_data(self):
         pass
 
-    def update_gui(self):
+    def update_gui(self, *parms):
+        pass
+
+    def create(self, *parms):
         pass
 
     def destroy(self):
         self.container.destroy()
 
 class Stud_mucked(Aux_Window):
-    def __init__(self, container, hud, config, params):
+    def __init__(self, hud, config, params):
 
         self.hud     = hud       # hud object that this aux window supports
         self.config  = config    # configuration object for this aux window to use
-        self.container  = container    # parent container for this aux window widget
         self.params  = params    # hash aux params from config
 
         try:
@@ -67,12 +65,18 @@ class Stud_mucked(Aux_Window):
         except:
             self.hero = ''
 
+        self.mucked_list   = Stud_list(self, params, config, self.hero)
+        self.mucked_cards  = Stud_cards(self, params, config)
+        self.mucked_list.mucked_cards = self.mucked_cards
+
+    def create(self):
+
+        self.container =gtk.Window() 
         self.vbox = gtk.VBox()
         self.container.add(self.vbox)
 
-        self.mucked_list   = Stud_list(self.vbox, self, params, config, self.hero)
+        self.mucked_list.create(self.vbox)
-        self.mucked_cards  = Stud_cards(self.vbox, self, params, config)
+        self.mucked_cards.create(self.vbox)
-        self.mucked_list.mucked_cards = self.mucked_cards
         self.container.show_all()
 
     def update_data(self, new_hand_id, db_connection):
@@ -84,16 +88,16 @@ class Stud_mucked(Aux_Window):
         self.mucked_list.update_gui(new_hand_id)
         
 class Stud_list:
-    def __init__(self, container, parent, params, config, hero):
+    def __init__(self, parent, params, config, hero):
 
-        self.container  = container
         self.parent     = parent
         self.params  = params
         self.config  = config
         self.hero    = hero
-#        self.db_name = db_name
 
+    def create(self, container):
 #       set up a scrolled window to hold the listbox
+        self.container  = container
         self.scrolled_window = gtk.ScrolledWindow()
         self.scrolled_window.set_policy(gtk.POLICY_NEVER, gtk.POLICY_ALWAYS)
         self.container.add(self.scrolled_window)
@@ -178,9 +182,8 @@ class Stud_list:
         vadj.set_value(vadj.upper)
 
 class Stud_cards:
-    def __init__(self, container, parent, params, config):
+    def __init__(self, parent, params, config):
 
-        self.container = container    #this is the parent container of the mucked cards widget
         self.parent    = parent
         self.params  = params
         self.config  = config
@@ -193,6 +196,9 @@ class Stud_cards:
 
         self.rows = 8
         self.cols = 7
+
+    def create(self, container):
+        self.container  = container
         self.grid = gtk.Table(self.rows, self.cols + 4, homogeneous = False)
 
         for r in range(0, self.rows):
@@ -289,7 +295,6 @@ class Stud_cards:
                 pb.copy_area(30*j, 42*i, 30, 42, temp_pb, 0, 0)
                 card_images[(ranks[j], suits[i])] = temp_pb
         return(card_images)
-
 #   cards are 30 wide x 42 high
 
 if __name__== "__main__":