diff options
Diffstat (limited to 'Demo/tkinter/guido/solitaire.py')
| -rwxr-xr-x | Demo/tkinter/guido/solitaire.py | 55 |
1 files changed, 22 insertions, 33 deletions
diff --git a/Demo/tkinter/guido/solitaire.py b/Demo/tkinter/guido/solitaire.py index b2a2a66..43106e1 100755 --- a/Demo/tkinter/guido/solitaire.py +++ b/Demo/tkinter/guido/solitaire.py @@ -22,20 +22,10 @@ know! # Imports -import math import random from tkinter import * -from Canvas import Rectangle, CanvasText, Group, Window - - -# Fix a bug in Canvas.Group as distributed in Python 1.4. The -# distributed bind() method is broken. Rather than asking you to fix -# the source, we fix it here by deriving a subclass: - -class Group(Group): - def bind(self, sequence=None, command=None): - return self.canvas.tag_bind(self.id, sequence, command) +from canvasevents import Group # Constants determining the size and lay-out of cards and stacks. We @@ -165,20 +155,22 @@ class Card: self.face_shown = 0 self.x = self.y = 0 + self.canvas = canvas self.group = Group(canvas) text = "%s %s" % (VALNAMES[value], suit) - self.__text = CanvasText(canvas, CARDWIDTH//2, 0, - anchor=N, fill=self.color, text=text) + self.__text = canvas.create_text(CARDWIDTH // 2, 0, anchor=N, + fill=self.color, text=text) self.group.addtag_withtag(self.__text) - self.__rect = Rectangle(canvas, 0, 0, CARDWIDTH, CARDHEIGHT, - outline='black', fill='white') + self.__rect = canvas.create_rectangle(0, 0, CARDWIDTH, CARDHEIGHT, + outline='black', fill='white') self.group.addtag_withtag(self.__rect) - self.__back = Rectangle(canvas, MARGIN, MARGIN, - CARDWIDTH-MARGIN, CARDHEIGHT-MARGIN, - outline='black', fill='blue') + self.__back = canvas.create_rectangle(MARGIN, MARGIN, + CARDWIDTH - MARGIN, + CARDHEIGHT - MARGIN, + outline='black', fill='blue') self.group.addtag_withtag(self.__back) def __repr__(self): @@ -202,15 +194,15 @@ class Card: def showface(self): """Turn the card's face up.""" self.tkraise() - self.__rect.tkraise() - self.__text.tkraise() + self.canvas.tag_raise(self.__rect) + self.canvas.tag_raise(self.__text) self.face_shown = 1 def showback(self): """Turn the card's face down.""" self.tkraise() - self.__rect.tkraise() - self.__back.tkraise() + self.canvas.tag_raise(self.__rect) + self.canvas.tag_raise(self.__back) self.face_shown = 0 @@ -400,10 +392,9 @@ class Deck(Stack): """ def makebottom(self): - bottom = Rectangle(self.game.canvas, - self.x, self.y, - self.x+CARDWIDTH, self.y+CARDHEIGHT, - outline='black', fill=BACKGROUND) + bottom = self.game.canvas.create_rectangle(self.x, self.y, + self.x + CARDWIDTH, self.y + CARDHEIGHT, outline='black', + fill=BACKGROUND) self.group.addtag_withtag(bottom) def fill(self): @@ -435,7 +426,7 @@ class Deck(Stack): def randperm(n): """Function returning a random permutation of range(n).""" - r = range(n) + r = list(range(n)) x = [] while r: i = random.choice(r) @@ -478,10 +469,8 @@ class OpenStack(Stack): class SuitStack(OpenStack): def makebottom(self): - bottom = Rectangle(self.game.canvas, - self.x, self.y, - self.x+CARDWIDTH, self.y+CARDHEIGHT, - outline='black', fill='') + bottom = self.game.canvas.create_rectangle(self.x, self.y, + self.x + CARDWIDTH, self.y + CARDHEIGHT, outline='black', fill='') def userclickhandler(self): pass @@ -540,8 +529,8 @@ class Solitaire: background=BACKGROUND, activebackground="green", command=self.deal) - Window(self.canvas, MARGIN, 3*YSPACING + 20, - window=self.dealbutton, anchor=SW) + self.canvas.create_window(MARGIN, 3 * YSPACING + 20, + window=self.dealbutton, anchor=SW) x = MARGIN y = MARGIN |