Python Tk.winfo_screenheight方法代码示例

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def expired(cur_dir, amount):
    """
    Displays a "deadline expired" picture
    """
    root = Tk()
    root.focus_set()
    # Get the size of the screen and place the splash screen in the center
    img = Image.open(str(cur_dir) + '/Images/Expired.gif')
    width = img.size[0]
    height = img.size[1]
    flog = root.winfo_screenwidth()/2-width/2
    blog = root.winfo_screenheight()/2-height/2
    root.overrideredirect(True)
    root.geometry('%dx%d+%d+%d' % (width*1, height + 44, flog, blog))
    # Pack a canvas into the top level window.
    # This will be used to place the image
    expired_canvas = Canvas(root)
    expired_canvas.pack(fill="both", expand=True)
    # Open the image
    imgtk = PhotoImage(img)
    # Get the top level window size
    # Need a call to update first, or else size is wrong
    root.update()
    cwidth = root.winfo_width()
    cheight =  root.winfo_height()
    # create the image on the canvas
    expired_canvas.create_image(cwidth/2, cheight/2.1, image=imgtk)
    Button(root, text='Deadline Expired by ' + str(amount
          ) + '. Assignment Submitted, time '\
          'noted', width=80, height=2, command=root.destroy).pack()
    root.after(5000, root.destroy)
    root.mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def failure(reason, cur_dir):
    """
    Displays a "submission failure" picture and emails
    a bug report to maintenance.
    """
    bugmail = {"email": "[email protected]"}
    send_email(bugmail, "QR Code Submission Failure", reason, None)
    root = Tk()
    root.focus_set()
    # Get the size of the screen and place the splash screen in the center
    gif = Image.open(str(cur_dir) + '/Images/Failure.gif')
    width = gif.size[0]
    height = gif.size[1]
    flog = (root.winfo_screenwidth()/2-width/2)
    blog = (root.winfo_screenheight()/2-height/2)
    root.overrideredirect(1)
    root.geometry('%dx%d+%d+%d' % (width*1, height + 44, flog, blog))
    # Pack a canvas into the top level window.
    # This will be used to place the image
    failure_canvas = Canvas(root)
    failure_canvas.pack(fill = "both", expand = True)
    # Open the image
    imgtk = PhotoImage(gif)
    # Get the top level window size
    # Need a call to update first, or else size is wrong
    root.update()
    cwidth = root.winfo_width()
    cheight =  root.winfo_height()
    # create the image on the canvas
    failure_canvas.create_image(cwidth/2, cheight/2.24, image=imgtk)
    Button(root, text = str(
        reason), width = 50, height = 2, command = root.destroy).pack()
    root.after(5000, root.destroy)
    root.mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def success(cur_dir):
    """
    Displays a "successful submission" picture
    """
    root = Tk()
    root.focus_set()
    # Get the size of the screen and place the splash screen in the center
    img = Image.open(str(cur_dir) + '/Images/Success.gif')
    width = img.size[0]
    height = img.size[1]
    flog = (root.winfo_screenwidth()/2-width/2)
    blog = (root.winfo_screenheight()/2-height/2)
    root.overrideredirect(1)
    root.geometry('%dx%d+%d+%d' % (width, height, flog, blog))
    # Pack a canvas into the top level window.
    # This will be used to place the image
    success_canvas = Canvas(root)
    success_canvas.pack(fill = "both", expand = True)
    # Open the image
    imgtk = PhotoImage(img)
    # Get the top level window size
    # Need a call to update first, or else size is wrong
    root.update()
    cwidth = root.winfo_width()
    cheight =  root.winfo_height()
    # create the image on the canvas
    success_canvas.create_image(cwidth/2, cheight/2, image = imgtk)
    root.after(4000, root.destroy)
    root.mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def main():
	global ROOT 
	ROOT = Tk()
	ROOT.protocol('WM_DELETE_WINDOW', terminateAll)
	w = ROOT.winfo_screenwidth()
	h = ROOT.winfo_screenheight()
	ROOT.geometry("%dx%d" % (w/1.6, h/3))
	app = Window(ROOT)
	ROOT = mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def main_root():
    iam_root = Tk()
    iam_root.title("Projet Python DIC1")
    w_ = iam_root.winfo_screenwidth()
    h = iam_root.winfo_screenheight()
    x = w_ / 2 - dimx_ / 2
    y = h / 2 - dimy_ / 2
    iam_root.geometry("%dx%d+%d+%d" % ((dimx_, dimy_) + (x, y)))
    iam_root.resizable(False, False)
    return iam_root

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def root_operation(n, title):
    root_op = Tk()
    canvas = Canvas(root_op, width=200 * n - 100, height=100 * n - 50, bg="#cdd")
    w_ = root_op.winfo_screenwidth()
    h = root_op.winfo_screenheight()
    x = w_ / 2 - (200 * n - 100) / 2
    y = h / 2 - (100 * n - 50) / 2
    root_op.title(title)
    root_op.geometry("%dx%d+%d+%d" % ((200 * n - 100, 100 * n - 50) + (x, y)))
    root_op.resizable(False, False)
    return root_op, canvas

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
class GUI(object):
    def __init__(self, world):
        self.ticks = 0
        self.world = world
        self.width = world.width
        self.height = world.height

        self.root = Tk()
        self.root.title("Mars Explorer")
        window_x, window_y = self._compute_window_coords()
        self.root.geometry('%dx%d+%d+%d' % (self.width, self.height,
                                            window_x, window_y))

        self.canvas = Canvas(self.root, width=self.width, height=self.height)
        self.canvas.pack()
        self.canvas.after(1, self._tick)

    def start(self):
        self.root.mainloop()

    def _tick(self):
        # Stop if done.
        if self.world.is_done():
            return

        self.world.tick()
        self._draw()

        self.ticks += 1
        self.canvas.after(1, self._tick)

    def _draw(self):
        self.canvas.delete('all')

        self.world.draw(self.canvas)
        for entity in self.world.entities:
            entity.draw(self.canvas)

        self.canvas.create_text(self.width - 20, 10, text=str(self.ticks))
        self.canvas.create_text(self.width - 70, 30,
                                text='Rocks in carriers: %d' % self.world.rocks_in_carriers())
        self.canvas.create_text(self.width - 70, 50, text='Rocks delivered: %d' % self.world.rocks_collected)
        self.canvas.create_text(self.width - 55, 70, text='Total rocks: %d' % self.world.num_rocks)

    def _compute_window_coords(self):
        # http://stackoverflow.com/a/14912644/742501
        screen_width = self.root.winfo_screenwidth()
        screen_height = self.root.winfo_screenheight()
        window_x = screen_width / 2 - self.width / 2
        window_y = screen_height / 2 - self.height / 2
        return window_x, window_y

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def ask_company(): 
    root = Tk()
    app = Example(root)
    wt = root.winfo_screenwidth()
    ht = root.winfo_screenheight()
    rootsize = (516, 102)
    x = wt/2 - rootsize[0]/2
    y = ht/2 - rootsize[1]/2
    root.geometry("%dx%d+%d+%d" % (rootsize + (x, y)))
    root.lift()
    root.mainloop()
    company = app.entry.get()
    app.quit()
    return(company)

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def main():
	binder = Binder()

	root = Tk()
	sw = root.winfo_screenwidth() /10
	sh = root.winfo_screenheight() /10

	root.geometry("200x170+{x:d}+{y:d}".format(x = 5*sw -100, y = 7*sh + 40))
	mainwin = MainFrame(root, binder)

	wpa = []
	for i in range(windowDuplication['points']):
		wpa.append(NumWindow(root, "Punti A", binder,
			"{w:d}x{h:d}+{x:d}+{y:d}".format(w = 3*sw, h = 3*sh, x = 2*sw, y = sh)))
	ta = PointTracker(foreacher(wpa, lambda i: i.setNum))
	ta.reset()
	mainwin.setA(ta.up, ta.down)
	binder.addBinding('c', ta.up)
	binder.addBinding('d', ta.down)

	wpb =[]
	for i in range(windowDuplication['points']):
		wpb.append(NumWindow(root, "Punti B", binder,
			"{w:d}x{h:d}+{x:d}+{y:d}".format(w = 3*sw, h = 3*sh, x = 5*sw, y = sh)))
	tb = PointTracker(foreacher(wpb, lambda i: i.setNum))
	tb.reset()
	mainwin.setB(tb.up, tb.down)
	binder.addBinding('m', tb.up)
	binder.addBinding('k', tb.down)

	wm = []
	for i in range(windowDuplication['time']):
		wm.append(NumWindow(root, "Minuti",  binder,
			"{w:d}x{h:d}+{x:d}+{y:d}".format(w = 3*sw, h = 3*sh, x = 2*sw, y = 4*sh + 20)))
	ws = []
	for i in range(windowDuplication['time']):
		ws.append(NumWindow(root, "Secondi", binder,
			"{w:d}x{h:d}+{x:d}+{y:d}".format(w = 3*sw, h = 3*sh, x = 5*sw, y = 4*sh + 20)))

	def updateTimer(mm, ss):
		for i in range(windowDuplication['time']):
			wm[i].setNum("{:02d}".format(mm))
			ws[i].setNum("{:02d}".format(ss))

	timer = Timer(updateTimer)
	mainwin.setStartStop(timer.startStop)
	binder.addBinding(' ', timer.startStop)
	mainwin.setReset(timer.reset)

	root.mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def error_and_exit(title, main_text):
    """
    Show a pop-up window and sys.exit() out of Python.

    :param title: the short error description
    :param main_text: the long error description
    """
    # NOTE: We don't want to load all of these imports normally.
    #       Otherwise we will have these unused GUI modules loaded in the main process.
    from Tkinter import Tk, Canvas, DISABLED, INSERT, Label, Text, WORD

    root = Tk()
    root.wm_title("Tribler: Critical Error!")
    root.wm_minsize(500, 300)
    root.wm_maxsize(500, 300)
    root.configure(background='#535252')

    # Place the window at the center
    root.update_idletasks()
    w = root.winfo_screenwidth()
    h = root.winfo_screenheight()
    size = tuple(int(_) for _ in root.geometry().split('+')[0].split('x'))
    x = w / 2 - 250
    y = h / 2 - 150
    root.geometry("%dx%d+%d+%d" % (size + (x, y)))

    Canvas(root, width=500, height=50, bd=0, highlightthickness=0, relief='ridge', background='#535252').pack()
    pane = Canvas(root, width=400, height=200, bd=0, highlightthickness=0, relief='ridge', background='#333333')
    Canvas(pane, width=400, height=20, bd=0, highlightthickness=0, relief='ridge', background='#333333').pack()
    Label(pane, text=title, width=40, background='#333333', foreground='#fcffff', font=("Helvetica", 11)).pack()
    Canvas(pane, width=400, height=20, bd=0, highlightthickness=0, relief='ridge', background='#333333').pack()

    main_text_label = Text(pane, width=45, height=6, bd=0, highlightthickness=0, relief='ridge', background='#333333',
                           foreground='#b5b5b5', font=("Helvetica", 11), wrap=WORD)
    main_text_label.tag_configure("center", justify='center')
    main_text_label.insert(INSERT, main_text)
    main_text_label.tag_add("center", "1.0", "end")
    main_text_label.config(state=DISABLED)
    main_text_label.pack()

    pane.pack()

    root.mainloop()

    # Exit the program
    sys.exit(1)

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
    def prompt_gui(self, name, propagate_exception = False):
        ''' Returns None if failed to load tkinter or open display.
        (unless propagate_exception == True).'''
        
        ''' I thought about caching and reusing the tkinter instance, but it might be hard
        to properly temporarily exit from mainloop and suspend the application.
        Anyway, it takes like 10ms to restart it.'''
        try:
            from Tkinter import Tk, Label, Frame, Entry, StringVar
            root = Tk()
        except:
            if propagate_exception:
                raise
            return None

        root.title('Enter value for \'%s\':' % name)
        frame = Frame(root)
        frame.pack(fill = 'y', expand = True)

        label = Label(frame, text='Enter value for \'%s\':' % name)
        label.pack(side='left')
        
        var = StringVar()
        entry = Entry(frame, textvariable = var)
        entry.pack(side='left')
        
        result = []
        root.bind('<Return>', lambda ev: (result.append(var.get()), root.destroy()))
        ws = root.winfo_screenwidth()
        hs = root.winfo_screenheight()
        root.geometry('+%d+%d' % (ws * 0.4, hs * 0.4))
        entry.focus()
        
        # If I don't do this then for some reason the window doesn't get focus
        # on the second and following invocations. 
        root.focus_force()

        root.mainloop()
        if not len(result):
            # mimic the behaviour of CLI version
            raise KeyboardInterrupt()
        return result[0]

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
class intro(object):
    def __init__(self):

        self.master=Tk()

        self.x = (self.master.winfo_screenwidth()/3) - (self.master.winfo_width())
        self.y = (self.master.winfo_screenheight()/3) - (self.master.winfo_height())
        self.master.geometry("+%d+%d" % (self.x, self.y))
        self.master.overrideredirect(True)
        self.master.resizable(False,False)
        self.logointroimg=Image.open(r'img/Logo-introscreenmin.jpg')
        self.Tkimage3= ImageTk.PhotoImage(self.logointroimg)

        self.canvas = Canvas(self.master, height=378,width=672 )
        self.canvas.create_image(336,186, image=self.Tkimage3)
        self.canvas.pack()


        self.master.after(1250,self.master.destroy)

        self.master.mainloop()

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
class Windows:
    def __init__(self, titl, px, py, x, y):
        self.titl = titl
        self.w = x
        self.h = y
        self.frame = Tk()
        self.frame.geometry("%dx%d+%d+%d" % (x, y, px, py))
        self.frame.title(titl)

    def show_window(self, box):
        pass

    def change_title(self, tit):
        self.frame.title(tit)

    def move_to_center(self):
        sw = self.frame.winfo_screenwidth()
        sh = self.frame.winfo_screenheight()
        x = (sw - self.w) / 2
        y = (sh - self.h) / 2
        self.frame.geometry("%dx%d+%d+%d" % (self.w, self.h, x, y))

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
    def _init_ui(self):
        root = Tk()
        root.title("pylens")
        root.bind("<FocusOut>", self.close)
        root.bind("<Escape>", self.close)

        # center the window
        root.withdraw()
        root.update_idletasks()  # Update "requested size" from geometry manager
        x = (root.winfo_screenwidth() - root.winfo_reqwidth()) / 2
        y = (root.winfo_screenheight() - root.winfo_reqheight()) / 2
        root.geometry("+%d+%d" % (x, y))
        root.deiconify()

        text = Text(root)
        text.config(width=60, height=1)
        text.pack(side=LEFT, fill=Y)
        text.bind("<Return>", self.handle_query)
        text.focus_force()

        return root, text

# 需要导入模块: from Tkinter import Tk [as 别名]
# 或者: from Tkinter.Tk import winfo_screenheight [as 别名]
def display(image_file):
    
    root = Tk()
    root.title("Dataflow Graph")
    screen_width=root.winfo_screenwidth()*1.0
    screen_height=root.winfo_screenheight()*0.875
    
    image1 = Image.open(image_file)
    width,height=image1.size
    if width>screen_width or height>screen_height:
        factor=max(width/screen_width,height/screen_height)
        image1=image1.resize((int(width/factor),int(height/factor)), Image.ANTIALIAS)

    
    frame = Frame(root, width=image1.size[0],height=image1.size[1])
    frame.grid(row=0,column=0)
    canvas=Canvas(frame,bg='#FFFFFF',width=image1.size[0],height=image1.size[1],scrollregion=(0,0,image1.size[0],image1.size[1]))
    img = ImageTk.PhotoImage(image1)
    canvas.create_image(0,0,image=img, anchor="nw")

    hbar=Scrollbar(frame,orient=HORIZONTAL)
    hbar.pack(side=BOTTOM,fill=Tkinter.X)
    hbar.config(command=canvas.xview)
    vbar=Scrollbar(frame,orient=VERTICAL)
    vbar.pack(side=RIGHT,fill=Tkinter.Y)
    vbar.config(command=canvas.yview)
    canvas.config(width=image1.size[0],height=image1.size[1])
    canvas.config(xscrollcommand=hbar.set, yscrollcommand=vbar.set)
    canvas.pack(side=LEFT,expand=True,fill=BOTH)

    frame.pack()
    # added so that the windows pops up (and is not minimized) 
    # --> see http://stackoverflow.com/questions/9083687/python-tkinter-gui-always-loads-minimized
    root.attributes('-topmost', 1)
    root.update()
    root.attributes('-topmost', 0)    
    mainloop()