+++ /dev/null
-"""Hangman.py, a simple wxPython game, inspired by the
-old bsd game by Ken Arnold.
-From the original man page:
-
- In hangman, the computer picks a word from the on-line
- word list and you must try to guess it. The computer
- keeps track of which letters have been guessed and how
- many wrong guesses you have made on the screen in a
- graphic fashion.
-
-That says it all, doesn't it?
-
-Have fun with it,
-
-Harm van der Heijden (H.v.d.Heijden@phys.tue.nl)"""
-
-import random,re
-from wxPython.wx import *
-
-class WordFetcher:
- def __init__(self, filename, min_length = 5):
- self.min_length = min_length
- print "Trying to open file %s" % (filename,)
- try:
- f = open(filename, "r")
- except:
- print "Couldn't open dictionary file %s, using build-ins" % (filename,)
- self.words = self.builtin_words
- self.filename = None
- return
- self.words = f.read()
- self.filename = filename
- print "Got %d bytes." % (len(self.words),)
- def SetMinLength(min_length):
- self.min_length = min_length
- def Get(self):
- reg = re.compile('\s+([a-zA-Z]+)\s+')
- n = 50 # safety valve; maximum number of tries to find a suitable word
- while n:
- index = int(random.random()*len(self.words))
- m = reg.search(self.words[index:])
- if m and len(m.groups()[0]) >= self.min_length: break
- n = n - 1
- if n: return string.lower(m.groups()[0])
- return "error"
- builtin_words = ' albatros banana electrometer eggshell'
-
-def stdprint(x):
- print x
-
-class URLWordFetcher(WordFetcher):
- def __init__(self, url):
- self.OpenURL(url)
- WordFetcher.__init__(self, "hangman_dict.txt")
- def logprint(self,x):
- print x
- def RetrieveAsFile(self, host, path=''):
- from httplib import HTTP
- try:
- h = HTTP(host)
- except:
- self.logprint("Failed to create HTTP connection to %s... is the network available?" % (host))
- return None
- h.putrequest('GET',path)
- h.putheader('Accept','text/html')
- h.putheader('Accept','text/plain')
- h.endheaders()
- errcode, errmsg, headers = h.getreply()
- if errcode != 200:
- self.logprint("HTTP error code %d: %s" % (errcode, errmsg))
- return None
- f = h.getfile()
- return f
- def OpenURL(self,url):
- from htmllib import HTMLParser
- import formatter
- self.url = url
- m = re.match('http://([^/]+)(/\S*)\s*', url)
- if m:
- host = m.groups()[0]
- path = m.groups()[1]
- else:
- m = re.match('http://(\S+)\s*', url)
- if not m:
- # Invalid URL
- self.logprint("Invalid or unsupported URL: %s" % (url))
- return
- host = m.groups()[0]
- path = ''
- f = self.RetrieveAsFile(host,path)
- if not f:
- self.logprint("Could not open %s" % (url))
- return
- self.logprint("Receiving data...")
- data = f.read()
- tmp = open('hangman_dict.txt','w')
- fmt = formatter.AbstractFormatter(formatter.DumbWriter(tmp))
- p = HTMLParser(fmt)
- self.logprint("Parsing data...")
- p.feed(data)
- p.close()
- tmp.close()
-
-class HangmanWnd(wxWindow):
- def __init__(self, parent, id, pos=wxDefaultPosition, size=wxDefaultSize):
- wxWindow.__init__(self, parent, id, pos, size)
- self.SetBackgroundColour(wxNamedColour('white'))
- if wxPlatform == '__WXGTK__':
- self.font = wxFont(12, wxMODERN, wxNORMAL, wxNORMAL)
- else:
- self.font = wxFont(10, wxMODERN, wxNORMAL, wxNORMAL)
- self.SetFocus()
- def StartGame(self, word):
- self.word = word
- self.guess = []
- self.tries = 0
- self.misses = 0
- self.Draw()
- def EndGame(self):
- self.misses = 7;
- self.guess = map(chr, range(ord('a'),ord('z')+1))
- self.Draw()
- def HandleKey(self, key):
- self.message = ""
- if self.guess.count(key):
- self.message = 'Already guessed %s' % (key,)
- return 0
- self.guess.append(key)
- self.guess.sort()
- self.tries = self.tries+1
- if not key in self.word:
- self.misses = self.misses+1
- if self.misses == 7:
- self.EndGame()
- return 1
- has_won = 1
- for letter in self.word:
- if not self.guess.count(letter):
- has_won = 0
- break
- if has_won:
- self.Draw()
- return 2
- self.Draw()
- return 0
- def Draw(self, dc = None):
- if not dc:
- dc = wxClientDC(self)
- dc.SetFont(self.font)
- dc.Clear()
- (x,y) = self.GetSizeTuple()
- x1 = x-200; y1 = 20
- for letter in self.word:
- if self.guess.count(letter):
- dc.DrawText(letter, x1, y1)
- else:
- dc.DrawText('.', x1, y1)
- x1 = x1 + 10
- x1 = x-200
- dc.DrawText("tries %d misses %d" % (self.tries,self.misses),x1,50)
- guesses = ""
- for letter in self.guess:
- guesses = guesses + letter
- dc.DrawText("guessed:", x1, 70)
- dc.DrawText(guesses[:13], x1+80, 70)
- dc.DrawText(guesses[13:], x1+80, 90)
- dc.SetUserScale(x/1000., y/1000.)
- self.DrawVictim(dc)
- def DrawVictim(self, dc):
- dc.SetPen(wxPen(wxNamedColour('black'), 20))
- dc.DrawLines([(10, 980), (10,900), (700,900), (700,940), (720,940),
- (720,980), (900,980)])
- dc.DrawLines([(100,900), (100, 100), (300,100)])
- dc.DrawLine(100,200,200,100)
- if ( self.misses == 0 ): return
- dc.SetPen(wxPen(wxNamedColour('blue'), 10))
- dc.DrawLine(300,100,300,200)
- if ( self.misses == 1 ): return
- dc.DrawEllipse(250,200,100,100)
- if ( self.misses == 2 ): return
- dc.DrawLine(300,300,300,600)
- if ( self.misses == 3) : return
- dc.DrawLine(300,300,250,550)
- if ( self.misses == 4) : return
- dc.DrawLine(300,300,350,550)
- if ( self.misses == 5) : return
- dc.DrawLine(300,600,350,850)
- if ( self.misses == 6) : return
- dc.DrawLine(300,600,250,850)
- def OnPaint(self, event):
- dc = wxPaintDC(self)
- self.Draw(dc)
-
-class HangmanDemo(HangmanWnd):
- def __init__(self, wf, parent, id, pos, size):
- HangmanWnd.__init__(self, parent, id, pos, size)
- self.StartGame("dummy")
- self.start_new = 1
- self.wf = wf
- self.delay = 500
- self.timer = self.PlayTimer(self.MakeMove)
- def MakeMove(self):
- self.timer.Stop()
- if self.start_new:
- self.StartGame(self.wf.Get())
- self.start_new = 0
- self.left = list('aaaabcdeeeeefghiiiiijklmnnnoooopqrssssttttuuuuvwxyz')
- else:
- key = self.left[int(random.random()*len(self.left))]
- while self.left.count(key): self.left.remove(key)
- self.start_new = self.HandleKey(key)
- self.timer.Start(self.delay)
- def Stop(self):
- self.timer.Stop()
- class PlayTimer(wxTimer):
- def __init__(self,func):
- wxTimer.__init__(self)
- self.func = func
- self.Start(1000)
- def Notify(self):
- apply(self.func, ())
-
-class HangmanDemoFrame(wxFrame):
- def __init__(self, wf, parent, id, pos, size):
- wxFrame.__init__(self, parent, id, "Hangman demo", pos, size)
- self.demo = HangmanDemo(wf, self, -1, wxDefaultPosition, wxDefaultSize)
- def OnCloseWindow(self, event):
- self.demo.timer.Stop()
- self.Destroy()
-
-class AboutBox(wxDialog):
- def __init__(self, parent,wf):
- wxDialog.__init__(self, parent, -1, "About Hangman", wxDefaultPosition, wxSize(350,450))
- self.wnd = HangmanDemo(wf, self, -1, wxPoint(1,1), wxSize(350,150))
- self.static = wxStaticText(self, -1, __doc__, wxPoint(1,160), wxSize(350, 250))
- self.button = wxButton(self, 2001, "OK", wxPoint(150,420), wxSize(50,-1))
- EVT_BUTTON(self, 2001, self.OnOK)
- def OnOK(self, event):
- self.wnd.Stop()
- self.EndModal(wxID_OK)
-
-class MyFrame(wxFrame):
- def __init__(self, wf):
- self.wf = wf
- wxFrame.__init__(self, NULL, -1, "hangman", wxDefaultPosition, wxSize(400,300))
- self.wnd = HangmanWnd(self, -1)
- menu = wxMenu()
- menu.Append(1001, "New")
- menu.Append(1002, "End")
- menu.AppendSeparator()
- menu.Append(1003, "Reset")
- menu.Append(1004, "Demo...")
- menu.AppendSeparator()
- menu.Append(1005, "Exit")
- menubar = wxMenuBar()
- menubar.Append(menu, "Game")
- menu = wxMenu()
- #menu.Append(1010, "Internal", "Use internal dictionary", TRUE)
- menu.Append(1011, "ASCII File...")
- urls = [ 'wxPython home', 'http://208.240.253.245/wxPython/main.html',
- 'slashdot.org', 'http://slashdot.org/',
- 'cnn.com', 'http://cnn.com',
- 'The New York Times', 'http://www.nytimes.com',
- 'De Volkskrant', 'http://www.volkskrant.nl/frameless/25000006.html',
- 'Gnu GPL', 'http://www.fsf.org/copyleft/gpl.html',
- 'Bijbel: Genesis', 'http://www.coas.com/bijbel/gn1.htm']
- urlmenu = wxMenu()
- for item in range(0,len(urls),2):
- urlmenu.Append(1020+item/2, urls[item], urls[item+1])
- urlmenu.Append(1080, 'Other...', 'Enter an URL')
- menu.AppendMenu(1012, 'URL', urlmenu, 'Use a webpage')
- menu.Append(1013, 'Dump', 'Write contents to stdout')
- menubar.Append(menu, "Dictionary")
- self.urls = urls
- self.urloffset = 1020
- menu = wxMenu()
- menu.Append(1090, "About...")
- menubar.Append(menu, "Help")
- self.SetMenuBar(menubar)
- self.CreateStatusBar(2)
- EVT_MENU(self, 1001, self.OnGameNew)
- EVT_MENU(self, 1002, self.OnGameEnd)
- EVT_MENU(self, 1003, self.OnGameReset)
- EVT_MENU(self, 1004, self.OnGameDemo)
- EVT_MENU(self, 1005, self.OnWindowClose)
- EVT_MENU(self, 1011, self.OnDictFile)
- EVT_MENU_RANGE(self, 1020, 1020+len(urls)/2, self.OnDictURL)
- EVT_MENU(self, 1080, self.OnDictURLSel)
- EVT_MENU(self, 1013, self.OnDictDump)
- EVT_MENU(self, 1090, self.OnHelpAbout)
- EVT_CHAR(self.wnd, self.OnChar)
- self.OnGameReset()
- def OnGameNew(self, event):
- word = self.wf.Get()
- self.in_progress = 1
- self.SetStatusText("",0)
- self.wnd.StartGame(word)
- def OnGameEnd(self, event):
- self.UpdateAverages(0)
- self.in_progress = 0
- self.SetStatusText("",0)
- self.wnd.EndGame()
- def OnGameReset(self, event=None):
- self.played = 0
- self.won = 0
- self.history = []
- self.average = 0.0
- self.OnGameNew(None)
- def OnGameDemo(self, event):
- frame = HangmanDemoFrame(self.wf, self, -1, wxDefaultPosition, self.GetSize())
- frame.Show(TRUE)
- def OnDictFile(self, event):
- fd = wxFileDialog(self)
- if (self.wf.filename):
- fd.SetFilename(self.wf.filename)
- if fd.ShowModal() == wxID_OK:
- file = fd.GetPath()
- self.wf = WordFetcher(file)
- def OnDictURL(self, event):
- item = (event.GetId() - self.urloffset)*2
- print "Trying to open %s at %s" % (self.urls[item], self.urls[item+1])
- self.wf = URLWordFetcher(self.urls[item+1])
- def OnDictURLSel(self, event):
- msg = wxTextEntryDialog(self, "Enter the URL of the dictionary document", "Enter URL")
- if msg.ShowModal() == wxID_OK:
- url = msg.GetValue()
- self.wf = URLWordFetcher(url)
- def OnDictDump(self, event):
- print self.wf.words
- def OnHelpAbout(self, event):
- about = AboutBox(self, self.wf)
- about.ShowModal()
- about.wnd.Stop() # that damn timer won't stop!
- def UpdateAverages(self, has_won):
- if has_won:
- self.won = self.won + 1
- self.played = self.played+1
- self.history.append(self.wnd.misses) # ugly
- total = 0.0
- for m in self.history:
- total = total + m
- self.average = float(total/len(self.history))
- def OnChar(self, event):
- if not self.in_progress:
- self.OnGameNew(None)
- return
- key = event.KeyCode();
- if key >= ord('A') and key <= ord('Z'):
- key = key + ord('a') - ord('A')
- key = chr(key)
- if key < 'a' or key > 'z':
- event.Skip()
- return
- res = self.wnd.HandleKey(key)
- if res == 0:
- self.SetStatusText(self.wnd.message)
- elif res == 1:
- self.UpdateAverages(0)
- self.SetStatusText("Too bad, you're dead!",0)
- self.in_progress = 0
- elif res == 2:
- self.in_progress = 0
- self.UpdateAverages(1)
- self.SetStatusText("Congratulations!",0)
- if self.played:
- percent = (100.*self.won)/self.played
- else:
- percent = 0.0
- self.SetStatusText("p %d, w %d (%g %%), av %g" % (self.played,self.won, percent, self.average),1)
-
- def OnWindowClose(self, event):
- self.Destroy()
-
-class MyApp(wxApp):
- def OnInit(self):
- if wxPlatform == '__WXGTK__':
- defaultfile = "/usr/share/games/hangman-words"
- elif wxPlatform == '__WXMSW__':
- defaultfile = "c:\\windows\\hardware.txt"
- else:
- defaultfile = ""
- wf = WordFetcher(defaultfile)
- frame = MyFrame(wf)
- self.SetTopWindow(frame)
- frame.Show(TRUE)
- return TRUE
-
-if __name__ == '__main__':
- app = MyApp(0)
- app.MainLoop()
projects / wxWidgets.git / blobdiff