a841603460
The strings (names) as stored in database should always be UTF-8; whatever the display locale is, we then need to convert from the storage encoding to session encoding. When making database queries with players names in them, the names must be reconverted to UTF-8.
310 lines
12 KiB
Python
310 lines
12 KiB
Python
#!/usr/bin/python
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#Copyright 2008 Steffen Jobbagy-Felso
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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 Affero General Public License as published by
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#the Free Software Foundation, version 3 of the License.
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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 Affero General Public License
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#along with this program. If not, see <http://www.gnu.org/licenses/>.
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#In the "official" distribution you can find the license in
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#agpl-3.0.txt in the docs folder of the package.
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import threading
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import pygtk
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pygtk.require('2.0')
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import gtk
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import os
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import sys
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import traceback
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from time import *
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#import pokereval
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try:
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import matplotlib
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matplotlib.use('GTK')
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from matplotlib.figure import Figure
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from matplotlib.backends.backend_gtk import FigureCanvasGTK as FigureCanvas
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from matplotlib.backends.backend_gtkagg import NavigationToolbar2GTKAgg as NavigationToolbar
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from matplotlib.font_manager import FontProperties
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from numpy import arange, cumsum
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from pylab import *
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except ImportError, inst:
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print """Failed to load libs for graphing, graphing will not function. Please in
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stall numpy and matplotlib if you want to use graphs."""
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print """This is of no consequence for other parts of the program, e.g. import
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and HUD are NOT affected by this problem."""
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print "ImportError: %s" % inst.args
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import fpdb_import
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import Database
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import Filters
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class GuiGraphViewer (threading.Thread):
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def __init__(self, querylist, config, debug=True):
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"""Constructor for GraphViewer"""
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self.sql = querylist
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self.conf = config
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self.debug = debug
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#print "start of GraphViewer constructor"
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self.db = Database.Database(self.conf, sql=self.sql)
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filters_display = { "Heroes" : True,
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"Sites" : True,
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"Games" : True,
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"Limits" : True,
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"LimitSep" : True,
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"LimitType" : True,
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"Type" : False,
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"UseType" : 'ring',
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"Seats" : False,
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"SeatSep" : False,
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"Dates" : True,
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"Groups" : False,
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"Button1" : True,
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"Button2" : True
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}
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self.filters = Filters.Filters(self.db, self.conf, self.sql, display = filters_display)
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self.filters.registerButton1Name("Refresh _Graph")
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self.filters.registerButton1Callback(self.generateGraph)
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self.filters.registerButton2Name("_Export to File")
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self.filters.registerButton2Callback(self.exportGraph)
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self.mainHBox = gtk.HBox(False, 0)
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self.mainHBox.show()
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self.leftPanelBox = self.filters.get_vbox()
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self.hpane = gtk.HPaned()
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self.hpane.pack1(self.leftPanelBox)
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self.mainHBox.add(self.hpane)
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# hierarchy: self.mainHBox / self.hpane / self.graphBox / self.canvas / self.fig / self.ax
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self.graphBox = gtk.VBox(False, 0)
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self.graphBox.show()
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self.hpane.pack2(self.graphBox)
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self.hpane.show()
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self.fig = None
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#self.exportButton.set_sensitive(False)
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self.canvas = None
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self.db.rollback()
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def get_vbox(self):
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"""returns the vbox of this thread"""
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return self.mainHBox
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#end def get_vbox
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def clearGraphData(self):
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try:
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try:
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if self.canvas:
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self.graphBox.remove(self.canvas)
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except:
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pass
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if self.fig != None:
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self.fig.clear()
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self.fig = Figure(figsize=(5,4), dpi=100)
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if self.canvas is not None:
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self.canvas.destroy()
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self.canvas = FigureCanvas(self.fig) # a gtk.DrawingArea
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except:
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err = traceback.extract_tb(sys.exc_info()[2])[-1]
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print "***Error: "+err[2]+"("+str(err[1])+"): "+str(sys.exc_info()[1])
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raise
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def generateGraph(self, widget, data):
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try:
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self.clearGraphData()
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sitenos = []
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playerids = []
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sites = self.filters.getSites()
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heroes = self.filters.getHeroes()
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siteids = self.filters.getSiteIds()
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limits = self.filters.getLimits()
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for i in ('show', 'none'):
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if i in limits:
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limits.remove(i)
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# Which sites are selected?
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for site in sites:
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if sites[site] == True:
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sitenos.append(siteids[site])
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c = self.db.get_cursor()
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_hname = Charset.to_utf8(heroes[site])
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c.execute(self.sql.query['getPlayerId'], (_hname,))
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result = c.fetchall()
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if len(result) == 1:
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playerids.append( int(result[0][0]) )
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if not sitenos:
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#Should probably pop up here.
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print "No sites selected - defaulting to PokerStars"
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self.db.rollback()
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return
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if not playerids:
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print "No player ids found"
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self.db.rollback()
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return
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if not limits:
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print "No limits found"
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self.db.rollback()
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return
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#Set graph properties
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self.ax = self.fig.add_subplot(111)
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#Get graph data from DB
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starttime = time()
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(green, blue, red) = self.getRingProfitGraph(playerids, sitenos, limits)
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print "Graph generated in: %s" %(time() - starttime)
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self.ax.set_title("Profit graph for ring games")
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#Set axis labels and grid overlay properites
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self.ax.set_xlabel("Hands", fontsize = 12)
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self.ax.set_ylabel("$", fontsize = 12)
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self.ax.grid(color='g', linestyle=':', linewidth=0.2)
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if green == None or green == []:
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#TODO: Do something useful like alert user
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print "No hands returned by graph query"
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else:
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#text = "Profit: $%.2f\nTotal Hands: %d" %(green[-1], len(green))
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#self.ax.annotate(text,
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# xy=(10, -10),
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# xycoords='axes points',
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# horizontalalignment='left', verticalalignment='top',
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# fontsize=10)
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#Draw plot
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self.ax.plot(green, color='green', label='Hands: %d\nProfit: $%.2f' %(len(green), green[-1]))
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self.ax.plot(blue, color='blue', label='Showdown: $%.2f' %(blue[-1]))
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self.ax.plot(red, color='red', label='Non-showdown: $%.2f' %(red[-1]))
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if sys.version[0:3] == '2.5':
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self.ax.legend(loc='best', shadow=True, prop=FontProperties(size='smaller'))
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else:
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self.ax.legend(loc='best', fancybox=True, shadow=True, prop=FontProperties(size='smaller'))
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self.graphBox.add(self.canvas)
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self.canvas.show()
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self.canvas.draw()
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#self.exportButton.set_sensitive(True)
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except:
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err = traceback.extract_tb(sys.exc_info()[2])[-1]
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print "***Error: "+err[2]+"("+str(err[1])+"): "+str(sys.exc_info()[1])
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#end of def showClicked
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def getRingProfitGraph(self, names, sites, limits):
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tmp = self.sql.query['getRingProfitAllHandsPlayerIdSite']
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# print "DEBUG: getRingProfitGraph"
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start_date, end_date = self.filters.getDates()
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#Buggered if I can find a way to do this 'nicely' take a list of integers and longs
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# and turn it into a tuple readale by sql.
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# [5L] into (5) not (5,) and [5L, 2829L] into (5, 2829)
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nametest = str(tuple(names))
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sitetest = str(tuple(sites))
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#nametest = nametest.replace("L", "")
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lims = [int(x) for x in limits if x.isdigit()]
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potlims = [int(x[0:-2]) for x in limits if len(x) > 2 and x[-2:] == 'pl']
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nolims = [int(x[0:-2]) for x in limits if len(x) > 2 and x[-2:] == 'nl']
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limittest = "and ( (gt.limitType = 'fl' and gt.bigBlind in "
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# and ( (limit and bb in()) or (nolimit and bb in ()) )
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if lims:
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blindtest = str(tuple(lims))
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blindtest = blindtest.replace("L", "")
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blindtest = blindtest.replace(",)",")")
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limittest = limittest + blindtest + ' ) '
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else:
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limittest = limittest + '(-1) ) '
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limittest = limittest + " or (gt.limitType = 'pl' and gt.bigBlind in "
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if potlims:
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blindtest = str(tuple(potlims))
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blindtest = blindtest.replace("L", "")
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blindtest = blindtest.replace(",)",")")
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limittest = limittest + blindtest + ' ) '
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else:
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limittest = limittest + '(-1) ) '
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limittest = limittest + " or (gt.limitType = 'nl' and gt.bigBlind in "
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if nolims:
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blindtest = str(tuple(nolims))
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blindtest = blindtest.replace("L", "")
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blindtest = blindtest.replace(",)",")")
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limittest = limittest + blindtest + ' ) )'
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else:
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limittest = limittest + '(-1) ) )'
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if type == 'ring':
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limittest = limittest + " and gt.type = 'ring' "
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elif type == 'tour':
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limittest = limittest + " and gt.type = 'tour' "
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#Must be a nicer way to deal with tuples of size 1 ie. (2,) - which makes sql barf
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tmp = tmp.replace("<player_test>", nametest)
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tmp = tmp.replace("<site_test>", sitetest)
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tmp = tmp.replace("<startdate_test>", start_date)
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tmp = tmp.replace("<enddate_test>", end_date)
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tmp = tmp.replace("<limit_test>", limittest)
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tmp = tmp.replace(",)", ")")
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#print "DEBUG: sql query:"
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#print tmp
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self.db.cursor.execute(tmp)
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#returns (HandId,Winnings,Costs,Profit)
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winnings = self.db.cursor.fetchall()
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self.db.rollback()
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if winnings == ():
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return None
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green = map(lambda x:float(x[1]), winnings)
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blue = map(lambda x: float(x[1]) if x[2] == True else 0.0, winnings)
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red = map(lambda x: float(x[1]) if x[2] == False else 0.0, winnings)
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greenline = cumsum(green)
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blueline = cumsum(blue)
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redline = cumsum(red)
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return (greenline/100, blueline/100, redline/100)
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#end of def getRingProfitGraph
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def exportGraph (self, widget, data):
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if self.fig is None:
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return # Might want to disable export button until something has been generated.
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dia_chooser = gtk.FileChooserDialog(title="Please choose the directory you wish to export to:",
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action=gtk.FILE_CHOOSER_ACTION_OPEN,
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buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_OPEN,gtk.RESPONSE_OK))
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#TODO: Suggest path and filename to start with
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response = dia_chooser.run()
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if response == gtk.RESPONSE_OK:
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self.exportDir = dia_chooser.get_filename()
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print "DEBUG: self.exportDir = %s" %(self.exportDir)
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elif response == gtk.RESPONSE_CANCEL:
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print 'Closed, no graph exported'
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dia_chooser.destroy()
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#TODO: Check to see if file exists
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#NOTE: Dangerous - will happily overwrite any file we have write access too
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#TODO: This asks for a directory but will take a filename and overwrite it.
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self.fig.savefig(self.exportDir, format="png")
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