FM / turtle

/usr/lib64/python2.7/Demo/turtle

Name	Size	Mode	Actions
about_turtle.txt	3525	0644	edit dl rm
about_turtledemo.txt	302	0644	edit dl rm
demohelp.txt	3034	0644	edit dl rm
tdemo_bytedesign.py	4218	0755	edit dl rm
tdemo_bytedesign.pyc	5313	0644	edit dl rm
tdemo_bytedesign.pyo	5313	0644	edit dl rm
tdemo_chaos.py	951	0644	edit dl rm
tdemo_chaos.pyc	2296	0644	edit dl rm
tdemo_chaos.pyo	2296	0644	edit dl rm
tdemo_clock.py	3219	0755	edit dl rm
tdemo_clock.pyc	4535	0644	edit dl rm
tdemo_clock.pyo	4535	0644	edit dl rm
tdemo_colormixer.py	1338	0644	edit dl rm
tdemo_colormixer.pyc	2365	0644	edit dl rm
tdemo_colormixer.pyo	2365	0644	edit dl rm
tdemo_fractalcurves.py	3409	0755	edit dl rm
tdemo_fractalcurves.pyc	3524	0644	edit dl rm
tdemo_fractalcurves.pyo	3524	0644	edit dl rm
tdemo_I_dontlike_tiltdemo.py	1073	0755	edit dl rm
tdemo_I_dontlike_tiltdemo.pyc	1660	0644	edit dl rm
tdemo_I_dontlike_tiltdemo.pyo	1660	0644	edit dl rm
tdemo_lindenmayer_indian.py	2432	0755	edit dl rm
tdemo_lindenmayer_indian.pyc	3602	0644	edit dl rm
tdemo_lindenmayer_indian.pyo	3602	0644	edit dl rm
tdemo_minimal_hanoi.py	2049	0755	edit dl rm
tdemo_minimal_hanoi.pyc	3623	0644	edit dl rm
tdemo_minimal_hanoi.pyo	3623	0644	edit dl rm
tdemo_nim.py	6514	0644	edit dl rm
tdemo_nim.pyc	9384	0644	edit dl rm
tdemo_nim.pyo	9384	0644	edit dl rm
tdemo_paint.py	1289	0755	edit dl rm
tdemo_paint.pyc	1901	0644	edit dl rm
tdemo_paint.pyo	1901	0644	edit dl rm
tdemo_peace.py	1065	0755	edit dl rm
tdemo_peace.pyc	1388	0644	edit dl rm
tdemo_peace.pyo	1388	0644	edit dl rm
tdemo_penrose.py	3535	0755	edit dl rm
tdemo_penrose.pyc	6005	0644	edit dl rm
tdemo_penrose.pyo	6005	0644	edit dl rm
tdemo_planet_and_moon.py	2823	0755	edit dl rm
tdemo_planet_and_moon.pyc	4535	0644	edit dl rm
tdemo_planet_and_moon.pyo	4535	0644	edit dl rm
tdemo_tree.py	1410	0755	edit dl rm
tdemo_tree.pyc	2123	0644	edit dl rm
tdemo_tree.pyo	2123	0644	edit dl rm
tdemo_two_canvases.py	1120	0644	edit dl rm
tdemo_two_canvases.pyc	1635	0644	edit dl rm
tdemo_two_canvases.pyo	1635	0644	edit dl rm
tdemo_wikipedia.py	1347	0644	edit dl rm
tdemo_wikipedia.pyc	1955	0644	edit dl rm
tdemo_wikipedia.pyo	1955	0644	edit dl rm
tdemo_yinyang.py	807	0755	edit dl rm
tdemo_yinyang.pyc	1320	0644	edit dl rm
tdemo_yinyang.pyo	1320	0644	edit dl rm
turtle.cfg	160	0644	edit dl rm
turtleDemo.py	10091	0755	edit dl rm
turtleDemo.pyc	10948	0644	edit dl rm
turtleDemo.pyo	10948	0644	edit dl rm

Edit: /usr/lib64/python2.7/Demo/turtle/turtleDemo.py (10091B)

#! /usr/bin/python2.7
import sys
import os

from Tkinter import *
from idlelib.Percolator import Percolator
from idlelib.ColorDelegator import ColorDelegator
from idlelib.textView import view_file

import turtle
import time

demo_dir = os.getcwd()
if "turtleDemo.py" not in os.listdir(demo_dir):
    print "Directory of turtleDemo must be current working directory!"
    print "But in your case this is", demo_dir
    sys.exit()

STARTUP = 1
READY = 2
RUNNING = 3
DONE = 4
EVENTDRIVEN = 5

menufont = ("Arial", 12, NORMAL)
btnfont = ("Arial", 12, 'bold')
txtfont = ('Lucida Console', 8, 'normal')

def getExampleEntries():
    entries1 = [entry for entry in os.listdir(demo_dir) if
                     entry.startswith("tdemo_") and
                     not entry.endswith(".pyc")]
    entries2 = []
    for entry in entries1:
        if entry.endswith(".py"):
            entries2.append(entry)
        else:
            path = os.path.join(demo_dir, entry)
            sys.path.append(path)
            subdir = [entry]
            scripts = [script for script in os.listdir(path) if
                            script.startswith("tdemo_") and
                            script.endswith(".py")]
            entries2.append(subdir+scripts)
    return entries2

help_entries = (  # (help_label,  help_file)
    ('Turtledemo help', "demohelp.txt"),
    ('About turtledemo', "about_turtledemo.txt"),
    ('About turtle module', "about_turtle.txt"),
    )

class DemoWindow(object):

def __init__(self, filename=None):
        self.root = root = turtle._root = Tk()
        root.title('Python turtle-graphics examples')
        root.wm_protocol("WM_DELETE_WINDOW", self._destroy)

root.grid_rowconfigure(1, weight=1)
        root.grid_columnconfigure(0, weight=1)
        root.grid_columnconfigure(1, minsize=90, weight=1)
        root.grid_columnconfigure(2, minsize=90, weight=1)
        root.grid_columnconfigure(3, minsize=90, weight=1)

self.mBar = Frame(root, relief=RAISED, borderwidth=2)
        self.ExamplesBtn = self.makeLoadDemoMenu()
        self.OptionsBtn = self.makeHelpMenu()
        self.mBar.grid(row=0, columnspan=4, sticky='news')

pane = PanedWindow(orient=HORIZONTAL, sashwidth=5,
                           sashrelief=SOLID, bg='#ddd')
        pane.add(self.makeTextFrame(pane))
        pane.add(self.makeGraphFrame(pane))
        pane.grid(row=1, columnspan=4, sticky='news')

self.output_lbl = Label(root, height= 1, text=" --- ", bg="#ddf",
                                font=("Arial", 16, 'normal'), borderwidth=2,
                                relief=RIDGE)
        self.start_btn = Button(root, text=" START ", font=btnfont,
                                fg="white", disabledforeground = "#fed",
                                command=self.startDemo)
        self.stop_btn = Button(root, text=" STOP ", font=btnfont,
                               fg="white", disabledforeground = "#fed",
                               command=self.stopIt)
        self.clear_btn = Button(root, text=" CLEAR ", font=btnfont,
                                fg="white", disabledforeground="#fed",
                                command = self.clearCanvas)
        self.output_lbl.grid(row=2, column=0, sticky='news', padx=(0,5))
        self.start_btn.grid(row=2, column=1, sticky='ew')
        self.stop_btn.grid(row=2, column=2, sticky='ew')
        self.clear_btn.grid(row=2, column=3, sticky='ew')

Percolator(self.text).insertfilter(ColorDelegator())
        self.dirty = False
        self.exitflag = False
        if filename:
            self.loadfile(filename)
        self.configGUI(NORMAL, DISABLED, DISABLED, DISABLED,
                       "Choose example from menu", "black")
        self.state = STARTUP

def onResize(self, event):
        cwidth = self._canvas.winfo_width()
        cheight = self._canvas.winfo_height()
        self._canvas.xview_moveto(0.5*(self.canvwidth-cwidth)/self.canvwidth)
        self._canvas.yview_moveto(0.5*(self.canvheight-cheight)/self.canvheight)

def makeTextFrame(self, root):
        self.text_frame = text_frame = Frame(root)
        self.text = text = Text(text_frame, name='text', padx=5,
                                wrap='none', width=45)

self.vbar = vbar = Scrollbar(text_frame, name='vbar')
        vbar['command'] = text.yview
        vbar.pack(side=LEFT, fill=Y)
        self.hbar = hbar = Scrollbar(text_frame, name='hbar', orient=HORIZONTAL)
        hbar['command'] = text.xview
        hbar.pack(side=BOTTOM, fill=X)

text['font'] = txtfont
        text['yscrollcommand'] = vbar.set
        text['xscrollcommand'] = hbar.set
        text.pack(side=LEFT, fill=BOTH, expand=1)
        return text_frame

def makeGraphFrame(self, root):
        turtle._Screen._root = root
        self.canvwidth = 1000
        self.canvheight = 800
        turtle._Screen._canvas = self._canvas = canvas = turtle.ScrolledCanvas(
                root, 800, 600, self.canvwidth, self.canvheight)
        canvas.adjustScrolls()
        canvas._rootwindow.bind('<Configure>', self.onResize)
        canvas._canvas['borderwidth'] = 0

self.screen = _s_ = turtle.Screen()
        turtle.TurtleScreen.__init__(_s_, _s_._canvas)
        self.scanvas = _s_._canvas
        turtle.RawTurtle.screens = [_s_]
        return canvas

def configGUI(self, menu, start, stop, clear, txt="", color="blue"):
        self.ExamplesBtn.config(state=menu)

self.start_btn.config(state=start,
                              bg="#d00" if start == NORMAL else "#fca")
        self.stop_btn.config(state=stop,
                             bg="#d00" if stop == NORMAL else "#fca")
        self.clear_btn.config(state=clear,
                              bg="#d00" if clear == NORMAL else"#fca")
        self.output_lbl.config(text=txt, fg=color)

def makeLoadDemoMenu(self):
        CmdBtn = Menubutton(self.mBar, text='Examples',
                            underline=0, font=menufont)
        CmdBtn.pack(side=LEFT, padx="2m")
        CmdBtn.menu = Menu(CmdBtn)

for entry in getExampleEntries():
            def loadexample(x):
                def emit():
                    self.loadfile(x)
                return emit
            if isinstance(entry,str):
                CmdBtn.menu.add_command(label=entry[6:-3], underline=0,
                                        font=menufont,
                                        command=loadexample(entry))
            else:
                _dir, entries = entry[0], entry[1:]
                CmdBtn.menu.choices = Menu(CmdBtn.menu)
                for e in entries:
                    CmdBtn.menu.choices.add_command(
                            label=e[6:-3], underline=0, font=menufont,
                            command = loadexample(os.path.join(_dir,e)))
                CmdBtn.menu.add_cascade(
                    label=_dir[6:], menu = CmdBtn.menu.choices, font=menufont)

CmdBtn['menu'] = CmdBtn.menu
        return CmdBtn

def makeHelpMenu(self):
        CmdBtn = Menubutton(self.mBar, text='Help', underline=0, font = menufont)
        CmdBtn.pack(side=LEFT, padx='2m')
        CmdBtn.menu = Menu(CmdBtn)

for help_label, help_file in help_entries:
            def show(help_label=help_label, help_file=help_file):
                view_file(self.root, help_label, os.path.join(demo_dir, help_file))
            CmdBtn.menu.add_command(label=help_label, font=menufont, command=show)

CmdBtn['menu'] = CmdBtn.menu
        return CmdBtn

def refreshCanvas(self):
        if not self.dirty: return
        self.screen.clear()
        self.dirty=False

def loadfile(self,filename):
        self.refreshCanvas()
        if os.path.exists(filename) and not os.path.isdir(filename):
            # load and display file text
            f = open(filename,'r')
            chars = f.read()
            f.close()
            self.text.delete("1.0", "end")
            self.text.insert("1.0",chars)
            direc, fname = os.path.split(filename)
            self.root.title(fname[6:-3]+" - a Python turtle graphics example")
            self.module = __import__(fname[:-3])
            self.configGUI(NORMAL, NORMAL, DISABLED, DISABLED,
                           "Press start button", "red")
            self.state = READY

def startDemo(self):
        self.refreshCanvas()
        self.dirty = True
        turtle.TurtleScreen._RUNNING = True
        self.configGUI(DISABLED, DISABLED, NORMAL, DISABLED,
                       "demo running...", "black")
        self.screen.clear()
        self.screen.mode("standard")
        self.state = RUNNING

try:
            result = self.module.main()
            if result == "EVENTLOOP":
                self.state = EVENTDRIVEN
            else:
                self.state = DONE
        except turtle.Terminator:
            if self.root is None:
                return
            self.state = DONE
            result = "stopped!"
        if self.state == DONE:
            self.configGUI(NORMAL, NORMAL, DISABLED, NORMAL,
                           result)
        elif self.state == EVENTDRIVEN:
            self.exitflag = True
            self.configGUI(DISABLED, DISABLED, NORMAL, DISABLED,
                           "use mouse/keys or STOP", "red")

def clearCanvas(self):
        self.refreshCanvas()
        self.scanvas.config(cursor="")
        self.configGUI(NORMAL, NORMAL, DISABLED, DISABLED)

def stopIt(self):
        if self.exitflag:
            self.clearCanvas()
            self.exitflag = False
            self.configGUI(NORMAL, NORMAL, DISABLED, DISABLED,
                           "STOPPED!", "red")
            turtle.TurtleScreen._RUNNING = False
        else:
            turtle.TurtleScreen._RUNNING = False

def _destroy(self):
        turtle.TurtleScreen._RUNNING = False
        self.root.destroy()
        self.root = None
        #sys.exit()

def main():
    demo = DemoWindow()
    demo.root.mainloop()

if __name__ == '__main__':
    main()

cmd: