#!/usr/bin/env python
# -*- coding: utf-8 -*-
#Copyright 2008-2011 Carl Gherardi
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU Affero General Public License as published by
#the Free Software Foundation, version 3 of the License.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU Affero General Public License
#along with this program. If not, see .
#In the "official" distribution you can find the license in agpl-3.0.txt.
import L10n
_ = L10n.get_translation()
import threading
import pygtk
pygtk.require('2.0')
import gtk
import os
import sys
import traceback
from time import *
from datetime import datetime
#import pokereval
import fpdb_import
import Database
import Filters
import Charset
try:
calluse = not 'matplotlib' in sys.modules
import matplotlib
if calluse:
matplotlib.use('GTKCairo')
from matplotlib.figure import Figure
from matplotlib.backends.backend_gtk import FigureCanvasGTK as FigureCanvas
from matplotlib.backends.backend_gtkagg import NavigationToolbar2GTKAgg as NavigationToolbar
from matplotlib.font_manager import FontProperties
from numpy import arange, cumsum
from pylab import *
except ImportError, inst:
print _("""Failed to load libs for graphing, graphing will not function. Please install numpy and matplotlib if you want to use graphs.""")
print _("""This is of no consequence for other parts of the program, e.g. import and HUD are NOT affected by this problem.""")
print "ImportError: %s" % inst.args
class GuiTourneyGraphViewer (threading.Thread):
def __init__(self, querylist, config, parent, debug=True):
"""Constructor for GraphViewer"""
self.sql = querylist
self.conf = config
self.debug = debug
self.parent = parent
#print "start of GraphViewer constructor"
self.db = Database.Database(self.conf, sql=self.sql)
filters_display = { "Heroes" : True,
"Sites" : True,
"Games" : False,
"Limits" : False,
"LimitSep" : False,
"LimitType" : False,
"Type" : False,
"UseType" : 'tour',
"Seats" : False,
"SeatSep" : False,
"Dates" : True,
"Groups" : False,
"Button1" : True,
"Button2" : True
}
self.filters = Filters.Filters(self.db, self.conf, self.sql, display = filters_display)
self.filters.registerButton1Name(_("Refresh _Graph"))
self.filters.registerButton1Callback(self.generateGraph)
self.filters.registerButton2Name(_("_Export to File"))
self.filters.registerButton2Callback(self.exportGraph)
self.mainHBox = gtk.HBox(False, 0)
self.mainHBox.show()
self.leftPanelBox = self.filters.get_vbox()
self.hpane = gtk.HPaned()
self.hpane.pack1(self.leftPanelBox)
self.mainHBox.add(self.hpane)
# hierarchy: self.mainHBox / self.hpane / self.graphBox / self.canvas / self.fig / self.ax
self.graphBox = gtk.VBox(False, 0)
self.graphBox.show()
self.hpane.pack2(self.graphBox)
self.hpane.show()
self.fig = None
#self.exportButton.set_sensitive(False)
self.canvas = None
self.db.rollback()
def get_vbox(self):
"""returns the vbox of this thread"""
return self.mainHBox
#end def get_vbox
def clearGraphData(self):
try:
try:
if self.canvas:
self.graphBox.remove(self.canvas)
except:
pass
if self.fig != None:
self.fig.clear()
self.fig = Figure(figsize=(5,4), dpi=100)
if self.canvas is not None:
self.canvas.destroy()
self.canvas = FigureCanvas(self.fig) # a gtk.DrawingArea
except:
err = traceback.extract_tb(sys.exc_info()[2])[-1]
print _("***Error: ")+err[2]+"("+str(err[1])+"): "+str(sys.exc_info()[1])
raise
def generateGraph(self, widget, data):
try:
self.clearGraphData()
sitenos = []
playerids = []
sites = self.filters.getSites()
heroes = self.filters.getHeroes()
siteids = self.filters.getSiteIds()
# Which sites are selected?
for site in sites:
if sites[site] == True:
sitenos.append(siteids[site])
_hname = Charset.to_utf8(heroes[site])
result = self.db.get_player_id(self.conf, site, _hname)
if result is not None:
playerids.append(int(result))
if not sitenos:
#Should probably pop up here.
print _("No sites selected - defaulting to PokerStars")
self.db.rollback()
return
if not playerids:
print _("No player ids found")
self.db.rollback()
return
#Set graph properties
self.ax = self.fig.add_subplot(111)
#Get graph data from DB
starttime = time()
green = self.getData(playerids, sitenos)
print _("Graph generated in: %s") %(time() - starttime)
#Set axis labels and grid overlay properites
self.ax.set_xlabel(_("Tournaments"), fontsize = 12)
self.ax.set_ylabel("$", fontsize = 12)
self.ax.grid(color='g', linestyle=':', linewidth=0.2)
if green == None or green == []:
self.ax.set_title(_("No Data for Player(s) Found"))
green = ([ 0., 0., 0., 0., 500., 1000., 900., 800.,
700., 600., 500., 400., 300., 200., 100., 0.,
500., 1000., 1000., 1000., 1000., 1000., 1000., 1000.,
1000., 1000., 1000., 1000., 1000., 1000., 875., 750.,
625., 500., 375., 250., 125., 0., 0., 0.,
0., 500., 1000., 900., 800., 700., 600., 500.,
400., 300., 200., 100., 0., 500., 1000., 1000.])
red = ([ 0., 0., 0., 0., 500., 1000., 900., 800.,
700., 600., 500., 400., 300., 200., 100., 0.,
0., 0., 0., 0., 0., 0., 125., 250.,
375., 500., 500., 500., 500., 500., 500., 500.,
500., 500., 375., 250., 125., 0., 0., 0.,
0., 500., 1000., 900., 800., 700., 600., 500.,
400., 300., 200., 100., 0., 500., 1000., 1000.])
blue = ([ 0., 0., 0., 0., 500., 1000., 900., 800.,
700., 600., 500., 400., 300., 200., 100., 0.,
0., 0., 0., 0., 0., 0., 125., 250.,
375., 500., 625., 750., 875., 1000., 875., 750.,
625., 500., 375., 250., 125., 0., 0., 0.,
0., 500., 1000., 900., 800., 700., 600., 500.,
400., 300., 200., 100., 0., 500., 1000., 1000.])
self.ax.plot(green, color='green', label=_('Tournaments: %d\nProfit: $%.2f') %(len(green), green[-1]))
#self.ax.plot(blue, color='blue', label=_('Showdown: $%.2f') %(blue[-1]))
#self.ax.plot(red, color='red', label=_('Non-showdown: $%.2f') %(red[-1]))
self.graphBox.add(self.canvas)
self.canvas.show()
self.canvas.draw()
#TODO: Do something useful like alert user
#print "No hands returned by graph query"
else:
self.ax.set_title(_("Tournament Results"))
#Draw plot
self.ax.plot(green, color='green', label=_('Tournaments: %d\nProfit: $%.2f') %(len(green), green[-1]))
#self.ax.plot(blue, color='blue', label=_('Showdown: $%.2f') %(blue[-1]))
#self.ax.plot(red, color='red', label=_('Non-showdown: $%.2f') %(red[-1]))
if sys.version[0:3] == '2.5':
self.ax.legend(loc='upper left', shadow=True, prop=FontProperties(size='smaller'))
else:
self.ax.legend(loc='upper left', fancybox=True, shadow=True, prop=FontProperties(size='smaller'))
self.graphBox.add(self.canvas)
self.canvas.show()
self.canvas.draw()
#self.exportButton.set_sensitive(True)
except:
err = traceback.extract_tb(sys.exc_info()[2])[-1]
print _("***Error: ")+err[2]+"("+str(err[1])+"): "+str(sys.exc_info()[1])
#end of def showClicked
def getData(self, names, sites):
tmp = self.sql.query['tourneyResults']
print "DEBUG: getData"
start_date, end_date = self.filters.getDates()
#Buggered if I can find a way to do this 'nicely' take a list of integers and longs
# and turn it into a tuple readale by sql.
# [5L] into (5) not (5,) and [5L, 2829L] into (5, 2829)
nametest = str(tuple(names))
sitetest = str(tuple(sites))
#Must be a nicer way to deal with tuples of size 1 ie. (2,) - which makes sql barf
tmp = tmp.replace("", nametest)
tmp = tmp.replace("", sitetest)
tmp = tmp.replace("", start_date)
tmp = tmp.replace("", end_date)
tmp = tmp.replace(",)", ")")
print "DEBUG: sql query:"
print tmp
self.db.cursor.execute(tmp)
#returns (HandId,Winnings,Costs,Profit)
winnings = self.db.cursor.fetchall()
self.db.rollback()
if len(winnings) == 0:
return None
green = map(lambda x:float(x[1]), winnings)
#blue = map(lambda x: float(x[1]) if x[2] == True else 0.0, winnings)
#red = map(lambda x: float(x[1]) if x[2] == False else 0.0, winnings)
greenline = cumsum(green)
#blueline = cumsum(blue)
#redline = cumsum(red)
return (greenline/100)
def exportGraph (self, widget, data):
if self.fig is None:
return # Might want to disable export button until something has been generated.
dia_chooser = gtk.FileChooserDialog(title=_("Please choose the directory you wish to export to:"),
action=gtk.FILE_CHOOSER_ACTION_SELECT_FOLDER,
buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_OK,gtk.RESPONSE_OK))
dia_chooser.set_destroy_with_parent(True)
dia_chooser.set_transient_for(self.parent)
try:
dia_chooser.set_filename(self.exportFile) # use previously chosen export path as default
except:
pass
response = dia_chooser.run()
if response <> gtk.RESPONSE_OK:
print _('Closed, no graph exported')
dia_chooser.destroy()
return
# generate a unique filename for export
now = datetime.now()
now_formatted = now.strftime("%Y%m%d%H%M%S")
self.exportFile = dia_chooser.get_filename() + "/fpdb" + now_formatted + ".png"
dia_chooser.destroy()
#print "DEBUG: self.exportFile = %s" %(self.exportFile)
self.fig.savefig(self.exportFile, format="png")
#display info box to confirm graph created
diainfo = gtk.MessageDialog(parent=self.parent,
flags=gtk.DIALOG_DESTROY_WITH_PARENT,
type=gtk.MESSAGE_INFO,
buttons=gtk.BUTTONS_OK,
message_format=_("Graph created"))
diainfo.format_secondary_text(self.exportFile)
diainfo.run()
diainfo.destroy()
#end of def exportGraph