f1530860d2
Eliminated special query to get actual seat by incorporating in to stat_dict query. Provided for graceful skipping of hands when there is an error in a query in the read_stdin() thread. Left intermediate prints for use of others.
199 lines
7.6 KiB
Python
Executable File
199 lines
7.6 KiB
Python
Executable File
#!/usr/bin/env python
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"""Hud_main.py
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Main for FreePokerTools HUD.
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"""
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# Copyright 2008, Ray E. Barker
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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########################################################################
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# to do allow window resizing
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# to do hud to echo, but ignore non numbers
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# to do no stat window for hero
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# to do things to add to config.xml
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# Standard Library modules
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import sys
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import os
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import thread
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import time
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import string
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import re
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# pyGTK modules
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import pygtk
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import gtk
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import gobject
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# FreePokerTools modules
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import Configuration
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import Database
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import Tables
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import Hud
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class HUD_main(object):
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"""A main() object to own both the read_stdin thread and the gui."""
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# This class mainly provides state for controlling the multiple HUDs.
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def __init__(self, db_name = 'fpdb'):
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self.db_name = db_name
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self.config = Configuration.Config()
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self.hud_dict = {}
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# a thread to read stdin
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gobject.threads_init() # this is required
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thread.start_new_thread(self.read_stdin, ()) # starts the thread
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# a main window
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self.main_window = gtk.Window()
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self.main_window.connect("destroy", self.destroy)
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self.vb = gtk.VBox()
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self.label = gtk.Label('Closing this window will exit from the HUD.')
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self.vb.add(self.label)
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self.main_window.add(self.vb)
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self.main_window.set_title("HUD Main Window")
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self.main_window.show_all()
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def destroy(*args): # call back for terminating the main eventloop
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gtk.main_quit()
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def create_HUD(self, new_hand_id, table, table_name, max, poker_game, is_tournament, stat_dict):
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def idle_func():
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gtk.gdk.threads_enter()
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try:
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newlabel = gtk.Label(table.site + " - " + table_name)
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self.vb.add(newlabel)
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newlabel.show()
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self.hud_dict[table_name] = Hud.Hud(self, table, max, poker_game, self.config, self.db_connection)
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self.hud_dict[table_name].tablehudlabel = newlabel
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self.hud_dict[table_name].create(new_hand_id, self.config, stat_dict)
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for m in self.hud_dict[table_name].aux_windows:
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m.update_data(new_hand_id, self.db_connection)
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m.update_gui(new_hand_id)
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self.hud_dict[table_name].update(new_hand_id, self.config, stat_dict)
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self.hud_dict[table_name].reposition_windows()
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return False
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finally:
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gtk.gdk.threads_leave()
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gobject.idle_add(idle_func)
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def update_HUD(self, new_hand_id, table_name, config, stat_dict):
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"""Update a HUD gui from inside the non-gui read_stdin thread."""
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# This is written so that only 1 thread can touch the gui--mainly
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# for compatibility with Windows. This method dispatches the
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# function idle_func() to be run by the gui thread, at its leisure.
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def idle_func():
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gtk.gdk.threads_enter()
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try:
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self.hud_dict[table_name].update(new_hand_id, config, stat_dict)
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for m in self.hud_dict[table_name].aux_windows:
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m.update_gui(new_hand_id)
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return False
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finally:
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gtk.gdk.threads_leave()
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gobject.idle_add(idle_func)
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def HUD_removed(self, tablename):
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tablename = Tables.clean_title(tablename)
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# TODO: There's a potential problem here somewhere, that this hacks around .. the table_name as being passed to HUD_create is cleaned,
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# but the table.name as being passed here is not cleaned. I don't know why. -eric
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if tablename in self.hud_dict and self.hud_dict[tablename].deleted:
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self.vb.remove(self.hud_dict[tablename].tablehudlabel)
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del self.hud_dict[tablename]
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return False
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return True
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def read_stdin(self): # This is the thread function
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"""Do all the non-gui heavy lifting for the HUD program."""
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# This db connection is for the read_stdin thread only. It should not
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# be passed to HUDs for use in the gui thread. HUD objects should not
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# need their own access to the database, but should open their own
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# if it is required.
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self.db_connection = Database.Database(self.config, self.db_name, 'temp')
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tourny_finder = re.compile('(\d+) (\d+)')
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while True: # wait for a new hand number on stdin
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new_hand_id = sys.stdin.readline()
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new_hand_id = string.rstrip(new_hand_id)
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if new_hand_id == "": # blank line means quit
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self.destroy()
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break # this thread is not always killed immediately with gtk.main_quit()
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# get basic info about the new hand from the db
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# if there is a db error, complain, skip hand, and proceed
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try:
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(table_name, max, poker_game) = self.db_connection.get_table_name(new_hand_id)
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stat_dict = self.db_connection.get_stats_from_hand(new_hand_id)
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except:
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print "skipping ", new_hand_id
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sys.stderr.write("Database error in hand %d. Skipping.\n" % int(new_hand_id))
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continue
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# find out if this hand is from a tournament
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mat_obj = tourny_finder.search(table_name)
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if mat_obj:
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is_tournament = True
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(tour_number, tab_number) = mat_obj.group(1, 2)
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temp_key = tour_number
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else:
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is_tournament = False
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(tour_number, tab_number) = (0, 0)
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temp_key = table_name
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# Update an existing HUD
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if temp_key in self.hud_dict:
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for aw in self.hud_dict[temp_key].aux_windows:
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aw.update_data(new_hand_id, self.db_connection)
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self.update_HUD(new_hand_id, temp_key, self.config, stat_dict)
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# Or create a new HUD
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else:
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if is_tournament:
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tablewindow = Tables.discover_tournament_table(self.config, tour_number, tab_number)
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else:
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tablewindow = Tables.discover_table_by_name(self.config, table_name)
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if tablewindow == None:
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if is_tournament:
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table_name = tour_number + " " + tab_number
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sys.stderr.write("table name "+table_name+" not found, skipping.\n")
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else:
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self.create_HUD(new_hand_id, tablewindow, temp_key, max, poker_game, is_tournament, stat_dict)
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if __name__== "__main__":
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sys.stderr.write("HUD_main starting\n")
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# database name can be passed on command line
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try:
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db_name = sys.argv[1]
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except:
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db_name = 'fpdb'
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sys.stderr.write("Using db name = %s\n" % (db_name))
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# start the HUD_main object
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hm = HUD_main(db_name = db_name)
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# start the event loop
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gtk.main()
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