def init(self):
"Create browser tkinter widgets, including the tree."
global file_open
root = self.master
flist = (pyshell.flist if not (self._htest or self._utest) else
pyshell.PyShellFileList(root))
file_open = flist.open
pyclbr._modules.clear()
# create top
self.top = top = ListedToplevel(root)
top.protocol("WM_DELETE_WINDOW", self.close)
top.bind("<Escape>", self.close)
if self._htest: # place dialog below parent if running htest
top.geometry("+%d+%d" %
(root.winfo_rootx(), root.winfo_rooty() + 200))
self.settitle()
top.focus_set()
# create scrolled canvas
theme = idleConf.CurrentTheme()
background = idleConf.GetHighlight(theme, 'normal')['background']
sc = ScrolledCanvas(top,
bg=background,
highlightthickness=0,
takefocus=1)
sc.frame.pack(expand=1, fill="both")
item = self.rootnode()
self.node = node = TreeNode(sc.canvas, None, item)
if not self._utest:
node.update()
node.expand()
def init(self, flist):
self.flist = flist
# reset pyclbr
pyclbr._modules.clear()
# create top
self.top = top = ListedToplevel(flist.root)
top.protocol("WM_DELETE_WINDOW", self.close)
top.bind("<Escape>", self.close)
if self._htest: # place dialog below parent if running htest
top.geometry(
"+%d+%d" %
(flist.root.winfo_rootx(), flist.root.winfo_rooty() + 200))
self.settitle()
top.focus_set()
# create scrolled canvas
theme = idleConf.CurrentTheme()
background = idleConf.GetHighlight(theme, 'normal')['background']
sc = ScrolledCanvas(top,
bg=background,
highlightthickness=0,
takefocus=1)
sc.frame.pack(expand=1, fill="both")
item = self.rootnode()
self.node = node = TreeNode(sc.canvas, None, item)
node.update()
node.expand()
def StackBrowser(root, flist=None, tb=None, top=None):
if top is None:
top = tk.Toplevel(root)
sc = ScrolledCanvas(top, bg="white", highlightthickness=0)
sc.frame.pack(expand=1, fill="both")
item = StackTreeItem(flist, tb)
node = TreeNode(sc.canvas, None, item)
node.expand()
def _object_browser(parent): # htest #
import sys
from tkinter import Toplevel
top = Toplevel(parent)
top.title("Test debug object browser")
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry("+%d+%d" % (x + 100, y + 175))
top.configure(bd=0, bg="yellow")
top.focus_set()
sc = ScrolledCanvas(top, bg="white", highlightthickness=0, takefocus=1)
sc.frame.pack(expand=1, fill="both")
item = make_objecttreeitem("sys", sys)
node = TreeNode(sc.canvas, None, item)
node.update()
def _object_browser(parent):
import sys
from tkinter import Toplevel
top = Toplevel(parent)
top.title('Test debug object browser')
x, y = map(int, parent.geometry().split('+')[1:])
top.geometry('+%d+%d' % (x + 100, y + 175))
top.configure(bd=0, bg='yellow')
top.focus_set()
sc = ScrolledCanvas(top, bg='white', highlightthickness=0, takefocus=1)
sc.frame.pack(expand=1, fill='both')
item = make_objecttreeitem('sys', sys)
node = TreeNode(sc.canvas, None, item)
node.update()
def remote_stack_viewer(self):
from idlelib import debugobj_r
oid = self.rpcclt.remotequeue('exec', 'stackviewer', ('flist', ), {})
if oid is None:
self.tkconsole.root.bell()
return
item = debugobj_r.StubObjectTreeItem(self.rpcclt, oid)
from idlelib.tree import ScrolledCanvas, TreeNode
top = Toplevel(self.tkconsole.root)
theme = idleConf.CurrentTheme()
background = idleConf.GetHighlight(theme, 'normal')['background']
sc = ScrolledCanvas(top, bg=background, highlightthickness=0)
sc.frame.pack(expand=1, fill='both')
node = TreeNode(sc.canvas, None, item)
node.expand()
def _object_browser(parent):
import sys
from tkinter import Tk
root = Tk()
root.title("Test debug object browser")
width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
root.geometry("+%d+%d"%(x, y + 150))
root.configure(bd=0, bg="yellow")
root.focus_set()
sc = ScrolledCanvas(root, bg="white", highlightthickness=0, takefocus=1)
sc.frame.pack(expand=1, fill="both")
item = make_objecttreeitem("sys", sys)
node = TreeNode(sc.canvas, None, item)
node.update()
root.mainloop()
def __init__(self):
super().__init__()
try:
if os.path.isdir(home):
print(home)
except:
print('Root filesystem :: ~~', home)
self.home = home
self.SC = ScrolledCanvas(root,
bg='White',
highlightthickness=0,
takefocus=1)
self.SC.frame.pack(expand='True', fill='both', side='left')
def init(self, flist):
self.flist = flist
pyclbr._modules.clear()
self.top = top = ListedToplevel(flist.root)
top.protocol('WM_DELETE_WINDOW', self.close)
top.bind('<Escape>', self.close)
if self._htest:
top.geometry(
'+%d+%d' %
(flist.root.winfo_rootx(), flist.root.winfo_rooty() + 200))
self.settitle()
top.focus_set()
theme = idleConf.CurrentTheme()
background = idleConf.GetHighlight(theme, 'normal')['background']
sc = ScrolledCanvas(top,
bg=background,
highlightthickness=0,
takefocus=1)
sc.frame.pack(expand=1, fill='both')
item = self.rootnode()
self.node = node = TreeNode(sc.canvas, None, item)
node.update()
node.expand()
def _init_graphics(self):
self._root = tkinter.Tk()
self._root.title("Asteroids!")
self._cv = ScrolledCanvas(self._root, 600, 600, 600, 600)
self._cv.pack(side=tkinter.LEFT)
self._t = RawTurtle(self._cv)
self._screen = self._t.getscreen()
self._screen.setworldcoordinates(Screen.SCREEN_MIN_X,
Screen.SCREEN_MIN_Y,
Screen.SCREEN_MAX_X,
Screen.SCREEN_MAX_X)
self._shapeMaster = ShapesMaster(self._screen)
shapes = self._shapeMaster.get_shapes_dict()
frame = tkinter.Frame(self._root)
frame.pack(side=tkinter.RIGHT, fill=tkinter.BOTH)
# add scores frame
self._score_val = tkinter.StringVar()
self._score_val.set("0")
scoreTitle = tkinter.Label(frame, text="Score")
scoreTitle.pack()
scoreFrame = tkinter.Frame(frame,height=2, bd=1, \
relief=tkinter.SUNKEN)
scoreFrame.pack()
score = tkinter.Label(scoreFrame,height=2,width=20,\
textvariable=self._score_val,fg="Yellow",bg="black")
################
score.pack()
# Add Lives Frame
# livesTitle = tkinter.Label(frame, \
# text="Extra Lives Remaining")
# livesTitle.pack()
# livesFrame = tkinter.Frame(frame, \
# height=30,width=60,relief=tkinter.SUNKEN)
# livesFrame.pack()
# self._lives_canvas = ScrolledCanvas(livesFrame,150,40,150,40)
# self._lives_canvas.pack()
# livesTurtle = RawTurtle(self._lives_canvas)
# livesTurtle.ht()
# livesScreen = livesTurtle.getscreen()
# livesScreen.register_shape(ShapesMaster.SHIP_SHAPE, shapes[ShapesMaster.SHIP_SHAPE])
# Add Lives Frame
livesTitle = tkinter.Label(frame, \
text="Extra Lives Remaining")
livesTitle.pack()
livesFrame = tkinter.Frame(frame, \
height=30,width=60,relief=tkinter.SUNKEN)
livesFrame.pack()
livesCanvas = ScrolledCanvas(livesFrame, 150, 40, 150, 40)
livesCanvas.pack()
livesTurtle = RawTurtle(livesCanvas)
livesTurtle.ht()
livesScreen = livesTurtle.getscreen()
livesScreen.register_shape(ShapesMaster.SHIP_SHAPE,
shapes[ShapesMaster.SHIP_SHAPE])
life1 = self._get_ship_obj(
livesCanvas) # SpaceShip(livesCanvas,-35,0,0,0)
life2 = self._get_ship_obj(
livesCanvas) #SpaceShip(livesCanvas,0,0,0,0)
life3 = self._get_ship_obj(
livesCanvas) #SpaceShip(livesCanvas,35,0,0,0)
self._draw_object(life1, -35, 0)
self._draw_object(life2, 0, 0)
self._draw_object(life3, 35, 0)
self._lives = [life1, life2, life3]
self._t.ht()
quitButton = tkinter.Button(frame,
text="Quit",
command=self._handle_exit)
quitButton.pack()
self._screen.tracer(0)
class Screen:
SCREEN_MIN_X = -500
SCREEN_MIN_Y = -500
SCREEN_MAX_X = 500
SCREEN_MAX_Y = 500
def __init__(self):
"""
This inits our graphics class.
"""
self._boundKeys = []
self._init_keys_values()
self._init_graphics()
self._bind_keys()
self._screen.listen()
self._ship = self._get_ship_obj(self._cv)
def _init_keys_values(self):
self._rightClicks = 0
self._leftClicks = 0
self._upClicks = 0
self._fireClicks = 0
self._endGame = False
self._lives = []
self._asteroids = {}
self._torpedos = {}
def _init_graphics(self):
self._root = tkinter.Tk()
self._root.title("Asteroids!")
self._cv = ScrolledCanvas(self._root, 600, 600, 600, 600)
self._cv.pack(side=tkinter.LEFT)
self._t = RawTurtle(self._cv)
self._screen = self._t.getscreen()
self._screen.setworldcoordinates(Screen.SCREEN_MIN_X,
Screen.SCREEN_MIN_Y,
Screen.SCREEN_MAX_X,
Screen.SCREEN_MAX_X)
self._shapeMaster = ShapesMaster(self._screen)
shapes = self._shapeMaster.get_shapes_dict()
frame = tkinter.Frame(self._root)
frame.pack(side=tkinter.RIGHT, fill=tkinter.BOTH)
# add scores frame
self._score_val = tkinter.StringVar()
self._score_val.set("0")
scoreTitle = tkinter.Label(frame, text="Score")
scoreTitle.pack()
scoreFrame = tkinter.Frame(frame,height=2, bd=1, \
relief=tkinter.SUNKEN)
scoreFrame.pack()
score = tkinter.Label(scoreFrame,height=2,width=20,\
textvariable=self._score_val,fg="Yellow",bg="black")
################
score.pack()
# Add Lives Frame
# livesTitle = tkinter.Label(frame, \
# text="Extra Lives Remaining")
# livesTitle.pack()
# livesFrame = tkinter.Frame(frame, \
# height=30,width=60,relief=tkinter.SUNKEN)
# livesFrame.pack()
# self._lives_canvas = ScrolledCanvas(livesFrame,150,40,150,40)
# self._lives_canvas.pack()
# livesTurtle = RawTurtle(self._lives_canvas)
# livesTurtle.ht()
# livesScreen = livesTurtle.getscreen()
# livesScreen.register_shape(ShapesMaster.SHIP_SHAPE, shapes[ShapesMaster.SHIP_SHAPE])
# Add Lives Frame
livesTitle = tkinter.Label(frame, \
text="Extra Lives Remaining")
livesTitle.pack()
livesFrame = tkinter.Frame(frame, \
height=30,width=60,relief=tkinter.SUNKEN)
livesFrame.pack()
livesCanvas = ScrolledCanvas(livesFrame, 150, 40, 150, 40)
livesCanvas.pack()
livesTurtle = RawTurtle(livesCanvas)
livesTurtle.ht()
livesScreen = livesTurtle.getscreen()
livesScreen.register_shape(ShapesMaster.SHIP_SHAPE,
shapes[ShapesMaster.SHIP_SHAPE])
life1 = self._get_ship_obj(
livesCanvas) # SpaceShip(livesCanvas,-35,0,0,0)
life2 = self._get_ship_obj(
livesCanvas) #SpaceShip(livesCanvas,0,0,0,0)
life3 = self._get_ship_obj(
livesCanvas) #SpaceShip(livesCanvas,35,0,0,0)
self._draw_object(life1, -35, 0)
self._draw_object(life2, 0, 0)
self._draw_object(life3, 35, 0)
self._lives = [life1, life2, life3]
self._t.ht()
quitButton = tkinter.Button(frame,
text="Quit",
command=self._handle_exit)
quitButton.pack()
self._screen.tracer(0)
def ontimer(self, func, milli):
"""
This method is used to create a repeating action in your game.
.. warning::
**You don't need to call this method, it was already called for you at the end of the main game loop.**
:param func: The function to repeat after **milli** milliseconds have passed
:type func: function
:param milli: The amount of milliseconds to wait before starting the given
function
:type milli: int
"""
self._screen.ontimer(func, milli)
def _bind_key(self, key, func):
"""
This method is to allow you to add some functionality of your own,
it allows you to bind the provided function to the desired input key.
If there is already a function bound to this key it will do nothing.
:param key: A key to bind.
:type key: str
:param func: The function to bind
:type func: function
"""
if key not in self._boundKeys:
self._screen.onkeypress(func, key)
self._boundKeys.append(key)
def _bind_keys(self):
self._bind_key("Left", self._handle_left)
self._bind_key("Right", self._handle_right)
self._bind_key("Up", self._handle_up)
self._bind_key("space", self._handle_space)
self._bind_key("q", self._handle_exit)
def _handle_exit(self):
self._endGame = True
def _handle_left(self):
self._leftClicks += 1
def _handle_right(self):
self._rightClicks += 1
def _handle_up(self):
self._upClicks += 1
def _handle_space(self):
self._fireClicks += 1
def start_screen(self):
"""
This is called to start our game (grphaics-wise).
.. warning::
**This method should not be called by you**
"""
tkinter.mainloop()
def update(self):
"""
This is called to update our game (grphaics-wise).
.. warning::
**This method should not be called by you**
"""
self._screen.update()
def set_score(self, val):
"""
Sets the current game score
:param val: The game score
:type val: int
"""
self._score_val.set(str(val))
def _get_ship_obj(self, canvas):
ship = RawTurtle(canvas)
ship.shape(ShapesMaster.SHIP_SHAPE)
ship.color("purple")
return ship
def _get_asteroid_object(self, size):
asteroid = RawTurtle(self._cv)
asteroid.shape(ShapesMaster.ASTEROID_BASE_SHAPE % size)
return asteroid
def _get_torpedo_object(self):
torpedo = RawTurtle(self._cv)
torpedo.shape(ShapesMaster.TORPEDO_SHAPE)
torpedo.color("blue")
return torpedo
def _draw_object(self, obj, x, y, heading=None):
obj.penup()
obj.goto(x, y)
if heading:
obj.setheading(heading)
obj.pendown()
def remove_life(self):
"""
Remove one icon of life (starts with 3 lives)
"""
deadship = self._lives.pop()
deadship.ht()
def register_asteroid(self, asteroid, size):
"""
This is called to register a new asteroid in our system
:param asteroid: This is your asteroid object
:type asteroid: Asteroid
:param size: The size of the asteroid (this should be in [1,2,3])
:type size: int
"""
if size not in [1, 2, 3]:
print("Error: Wrong asteroid size: %d" % size)
sys.exit(0)
elif id(asteroid) in self._asteroids:
print("Error: Asteroid id (%d) already exists" % id(asteroid))
sys.exit(0)
asteroid_obj = self._get_asteroid_object(size)
self._asteroids[id(asteroid)] = asteroid_obj
def register_torpedo(self, torpedo):
"""
This is called to register a new torpedo in our system
:param asteroid: This is your torpedo object
:type asteroid: Torpedo
"""
if id(torpedo) in self._torpedos:
print("Error: Torpedo id (%d) already exists" % id(torpedo))
sys.exit(0)
torpedo_obj = self._get_torpedo_object()
self._torpedos[id(torpedo)] = torpedo_obj
def draw_ship(self, x, y, heading):
"""
Draw the ship at the given coordinates with the given heading
:param x: This is the X coordinate of the ship
:type x: int
:param y: This is the Y coordinate of the ship
:type y: int
:param heading: This is the heading of the ship (in degrees)
:type heading: float
"""
self._draw_object(self._ship, x, y, heading)
def draw_asteroid(self, asteroid, x, y):
"""
Draw the given asteroid on the specified (x,y) coordinates
:param asteroid: This is your asteroid object (remember to register it before)
:type asteroid: Asteroid
:param x: This is the X coordinate of the asteroid
:type x: int
:param y: This is the Y coordinate of the asteroid
:type y: int
"""
asteroid_id = id(asteroid)
if asteroid_id not in self._asteroids:
print("Error: Asteroid id (%d) not found. " % asteroid_id +
"Are you sure there is such an asteroid?")
sys.exit(0)
self._draw_object(self._asteroids[asteroid_id], x, y)
def draw_torpedo(self, torpedo, x, y, heading):
"""
Draw the given torpedo on the specified (x,y) coordinates with the given heading
:param asteroid: This is your torpedo object (remember to register it before)
:type asteroid: Torpedo
:param x: This is the X coordinate of the torpedo
:type x: int
:param y: This is the Y coordinate of the torpedo
:type y: int
:param heading: This is the heading of the torpedo
:type heading: float
"""
torpedo_id = id(torpedo)
if torpedo_id not in self._torpedos:
print("Torpedo id (%d) not found. " % torpedo_id +
"Are you sure there is such a torpedo?")
sys.exit(0)
self._draw_object(self._torpedos[torpedo_id], x, y, heading)
def _remove_object(self, obj):
obj.penup()
obj.ht()
obj.goto(Screen.SCREEN_MAX_X, Screen.SCREEN_MAX_Y * 2)
def unregister_torpedo(self, torpedo):
"""
This is called to un-register an existing torpedo in our system
:param asteroid: This is your torpedo object
:type asteroid: Torpedo
"""
torpedo_id = id(torpedo)
if torpedo_id not in self._torpedos:
print("Torpedo id (%d) not found. " % torpedo_id +
"Are you sure there is such a torpedo?")
sys.exit(0)
torpedo_obj = self._torpedos[torpedo_id]
self._remove_object(torpedo_obj)
self._torpedos.pop(torpedo_id)
def unregister_asteroid(self, asteroid):
"""
This is called to un-register an existing asteroid in our system
:param asteroid: This is your asteroid object
:type asteroid: Asteroid
"""
asteroid_id = id(asteroid)
if asteroid_id not in self._asteroids:
print("Asteroid id (%d) not found. " % asteroid_id +
"Are you sure there is such an asteroid?")
sys.exit(0)
asteroid_obj = self._asteroids[asteroid_id]
self._remove_object(asteroid_obj)
self._asteroids.pop(asteroid_id)
def _clear_screen(self):
self._cv.delete('all')
def should_end(self):
"""
:returns: True if the game should end or not (if "q" was pressed or not)
"""
return self._endGame
def is_left_pressed(self):
"""
:returns: True if the left key was pressed, else False
"""
res = self._leftClicks > 0
self._leftClicks -= 1 if res else 0
return res
def is_up_pressed(self):
"""
:returns: True if the up key was pressed, else False
"""
res = self._upClicks > 0
self._upClicks -= 1 if res else 0
return res
def is_right_pressed(self):
"""
:returns: True if the right key was pressed, else False
"""
res = self._rightClicks > 0
self._rightClicks -= 1 if res else 0
return res
def is_space_pressed(self):
"""
:returns: True if the fire key was pressed, else False
"""
res = self._fireClicks > 0
self._fireClicks -= 1 if res else 0
return res
def show_message(self, title, msg):
"""
This is a method used to show messages in the game.
:param title: The title of the message box.
:type title: str
:param msg: The message to show in the message box.
:type msg: str
"""
tkinter.messagebox.showinfo(str(title), str(msg))
def end_game(self):
"""
This ends the current game.
"""
self._root.destroy()
self._root.quit()
@property
def endGame(self):
return self._endGame
