Вы должны попробовать CefPython:
Я редактировал свою собственную версию tkinterhtml, и теперь она поддерживает изображения (baseurls), цвета и т. Д. К сожалению, файл Tkhtml.dll, с которым он работает, читает только html, поэтому Javascript и CSS не поддерживаются, то есть простые веб-страницы только HTML будет выглядеть правильно. По сути, я не думаю, что thinterhtml - это очень хороший вариант. Однако есть неплохой вариант, который можно использовать как обычный веб-браузер. Он называется cefpython и может быть установлен через pip: pip install cefpython3. Затем создайте файл python в любом месте и вставьте в него приведенную ниже оболочку.
# Example of embedding CEF Python browser using Tkinter toolkit.
# This example has two widgets: a navigation bar and a browser.
#
#
# Tested configurations:
# - Tk 8.5 on Windows/Mac
# - Tk 8.6 on Linux
# - CEF Python v55.3+
#
# Known issue on Linux: When typing url, mouse must be over url
# entry widget otherwise keyboard focus is lost (Issue #255
# and Issue #284).
from mystuff.html.ChromeEmbedderForTkinter import cefpython as cef
import ctypes
try:
import tkinter as tk
except ImportError:
import Tkinter as tk
import sys
import os
import platform
import logging as _logging
# Fix for PyCharm hints warnings
WindowUtils = cef.WindowUtils()
# Platforms
WINDOWS = (platform.system() == "Windows")
LINUX = (platform.system() == "Linux")
MAC = (platform.system() == "Darwin")
# Globals
logger = _logging.getLogger("tkinter_.py")
# Constants
# Tk 8.5 doesn't support png images
IMAGE_EXT = ".png" if tk.TkVersion > 8.5 else ".gif"
class MainFrame(tk.Frame):
def __init__(self, root):
self.browser_frame = None
self.navigation_bar = None
# Root
root.geometry("900x640")
tk.Grid.rowconfigure(root, 0, weight=1)
tk.Grid.columnconfigure(root, 0, weight=1)
# MainFrame
tk.Frame.__init__(self, root)
self.master.title("CefPython Browser")
self.master.protocol("WM_DELETE_WINDOW", self.on_close)
self.master.bind("<Configure>", self.on_root_configure)
self.setup_icon()
self.bind("<Configure>", self.on_configure)
self.bind("<FocusIn>", self.on_focus_in)
self.bind("<FocusOut>", self.on_focus_out)
# NavigationBar
self.navigation_bar = NavigationBar(self)
self.navigation_bar.grid(row=0, column=0,
sticky=(tk.N + tk.S + tk.E + tk.W))
tk.Grid.rowconfigure(self, 0, weight=0)
tk.Grid.columnconfigure(self, 0, weight=0)
# BrowserFrame
self.browser_frame = BrowserFrame(self, self.navigation_bar)
self.browser_frame.grid(row=1, column=0,
sticky=(tk.N + tk.S + tk.E + tk.W))
tk.Grid.rowconfigure(self, 1, weight=1)
tk.Grid.columnconfigure(self, 0, weight=1)
# Pack MainFrame
self.pack(fill=tk.BOTH, expand=tk.YES)
def on_root_configure(self, _):
logger.debug("MainFrame.on_root_configure")
if self.browser_frame:
self.browser_frame.on_root_configure()
def on_configure(self, event):
logger.debug("MainFrame.on_configure")
if self.browser_frame:
width = event.width
height = event.height
if self.navigation_bar:
height = height - self.navigation_bar.winfo_height()
self.browser_frame.on_mainframe_configure(width, height)
def on_focus_in(self, _):
logger.debug("MainFrame.on_focus_in")
def on_focus_out(self, _):
logger.debug("MainFrame.on_focus_out")
def on_close(self):
if self.browser_frame:
self.browser_frame.on_root_close()
self.master.destroy()
def get_browser(self):
if self.browser_frame:
return self.browser_frame.browser
return None
def get_browser_frame(self):
if self.browser_frame:
return self.browser_frame
return None
def setup_icon(self):
resources = os.path.join(os.path.dirname(__file__), "resources")
icon_path = os.path.join(resources, "tkinter"+IMAGE_EXT)
if os.path.exists(icon_path):
self.icon = tk.PhotoImage(file=icon_path)
# noinspection PyProtectedMember
self.master.call("wm", "iconphoto", self.master._w, self.icon)
class BrowserFrame(tk.Frame):
def __init__(self, master, navigation_bar=None):
self.navigation_bar = navigation_bar
self.closing = False
self.browser = None
tk.Frame.__init__(self, master)
self.bind("<FocusIn>", self.on_focus_in)
self.bind("<FocusOut>", self.on_focus_out)
self.bind("<Configure>", self.on_configure)
self.focus_set()
def embed_browser(self):
window_info = cef.WindowInfo()
rect = [0, 0, self.winfo_width(), self.winfo_height()]
window_info.SetAsChild(self.get_window_handle(), rect)
self.browser = cef.CreateBrowserSync(window_info,
url="file:///J:\q.htm") #todo
assert self.browser
self.browser.SetClientHandler(LoadHandler(self))
self.browser.SetClientHandler(FocusHandler(self))
self.message_loop_work()
def get_window_handle(self):
if self.winfo_id() > 0:
return self.winfo_id()
elif MAC:
# On Mac window id is an invalid negative value (Issue #308).
# This is kind of a dirty hack to get window handle using
# PyObjC package. If you change structure of windows then you
# need to do modifications here as well.
# noinspection PyUnresolvedReferences
from AppKit import NSApp
# noinspection PyUnresolvedReferences
import objc
# Sometimes there is more than one window, when application
# didn't close cleanly last time Python displays an NSAlert
# window asking whether to Reopen that window.
# noinspection PyUnresolvedReferences
return objc.pyobjc_id(NSApp.windows()[-1].contentView())
else:
raise Exception("Couldn't obtain window handle")
def message_loop_work(self):
cef.MessageLoopWork()
self.after(10, self.message_loop_work)
def on_configure(self, _):
if not self.browser:
self.embed_browser()
def on_root_configure(self):
# Root <Configure> event will be called when top window is moved
if self.browser:
self.browser.NotifyMoveOrResizeStarted()
def on_mainframe_configure(self, width, height):
if self.browser:
if WINDOWS:
ctypes.windll.user32.SetWindowPos(
self.browser.GetWindowHandle(), 0,
0, 0, width, height, 0x0002)
elif LINUX:
self.browser.SetBounds(0, 0, width, height)
self.browser.NotifyMoveOrResizeStarted()
def on_focus_in(self, _):
logger.debug("BrowserFrame.on_focus_in")
if self.browser:
self.browser.SetFocus(True)
def on_focus_out(self, _):
logger.debug("BrowserFrame.on_focus_out")
if self.browser:
self.browser.SetFocus(False)
def on_root_close(self):
if self.browser:
self.browser.CloseBrowser(True)
self.clear_browser_references()
self.destroy()
def clear_browser_references(self):
# Clear browser references that you keep anywhere in your
# code. All references must be cleared for CEF to shutdown cleanly.
self.browser = None
class LoadHandler(object):
def __init__(self, browser_frame):
self.browser_frame = browser_frame
def OnLoadStart(self, browser, **_):
if self.browser_frame.master.navigation_bar:
self.browser_frame.master.navigation_bar.set_url(browser.GetUrl())
class FocusHandler(object):
def __init__(self, browser_frame):
self.browser_frame = browser_frame
def OnTakeFocus(self, next_component, **_):
logger.debug("FocusHandler.OnTakeFocus, next={next}"
.format(next=next_component))
def OnSetFocus(self, source, **_):
logger.debug("FocusHandler.OnSetFocus, source={source}"
.format(source=source))
return False
def OnGotFocus(self, **_):
"""Fix CEF focus issues (#255). Call browser frame's focus_set
to get rid of type cursor in url entry widget."""
logger.debug("FocusHandler.OnGotFocus")
self.browser_frame.focus_set()
class NavigationBar(tk.Frame):
def __init__(self, master):
self.back_state = tk.NONE
self.forward_state = tk.NONE
self.back_image = None
self.forward_image = None
self.reload_image = None
tk.Frame.__init__(self, master)
resources = os.path.join(os.path.dirname(__file__), "resources")
# Url entry
self.url_entry = tk.Entry(self)
self.url_entry.bind("<FocusIn>", self.on_url_focus_in)
self.url_entry.bind("<FocusOut>", self.on_url_focus_out)
self.url_entry.bind("<Return>", self.on_load_url)
self.url_entry.bind("<Button-1>", self.on_button1)
self.url_entry.grid(row=0, column=3,
sticky=(tk.N + tk.S + tk.E + tk.W))
tk.Grid.rowconfigure(self, 0, weight=100)
tk.Grid.columnconfigure(self, 3, weight=100)
# Update state of buttons
self.update_state()
def go_back(self):
if self.master.get_browser():
self.master.get_browser().GoBack()
def go_forward(self):
if self.master.get_browser():
self.master.get_browser().GoForward()
def reload(self):
if self.master.get_browser():
self.master.get_browser().Reload()
def set_url(self, url):
self.url_entry.delete(0, tk.END)
self.url_entry.insert(0, url)
def on_url_focus_in(self, _):
logger.debug("NavigationBar.on_url_focus_in")
def on_url_focus_out(self, _):
logger.debug("NavigationBar.on_url_focus_out")
def on_load_url(self, _):
if self.master.get_browser():
self.master.get_browser().StopLoad()
self.master.get_browser().LoadUrl(self.url_entry.get())
def on_button1(self, _):
"""Fix CEF focus issues (#255). See also FocusHandler.OnGotFocus."""
logger.debug("NavigationBar.on_button1")
self.master.master.focus_force()
def update_state(self):
browser = self.master.get_browser()
if not browser:
if self.back_state != tk.DISABLED:
self.back_state = tk.DISABLED
if self.forward_state != tk.DISABLED:
self.forward_state = tk.DISABLED
self.after(100, self.update_state)
return
if browser.CanGoBack():
if self.back_state != tk.NORMAL:
self.back_state = tk.NORMAL
else:
if self.back_state != tk.DISABLED:
self.back_state = tk.DISABLED
if browser.CanGoForward():
if self.forward_state != tk.NORMAL:
self.forward_state = tk.NORMAL
else:
if self.forward_state != tk.DISABLED:
self.forward_state = tk.DISABLED
self.after(100, self.update_state)
if __name__ == '__main__':
logger.setLevel(_logging.INFO)
stream_handler = _logging.StreamHandler()
formatter = _logging.Formatter("[%(filename)s] %(message)s")
stream_handler.setFormatter(formatter)
logger.addHandler(stream_handler)
logger.info("CEF Python {ver}".format(ver=cef.__version__))
logger.info("Python {ver} {arch}".format(
ver=platform.python_version(), arch=platform.architecture()[0]))
logger.info("Tk {ver}".format(ver=tk.Tcl().eval('info patchlevel')))
assert cef.__version__ >= "55.3", "CEF Python v55.3+ required to run this"
sys.excepthook = cef.ExceptHook # To shutdown all CEF processes on error
root = tk.Tk()
app = MainFrame(root)
# Tk must be initialized before CEF otherwise fatal error (Issue #306)
cef.Initialize()
app.mainloop()
cef.Shutdown()
Когда вы запустите пример, введите свой веб-сайт в строку ввода в верхней части и нажмите адрес, который автоматически заполнит вас, поэтому, если я наберу http://apod.nasa.gov/, он изменит его на https://apod.nasa.gov/apod/astropix.html и затем запустите его. Он очень похож на другой веб-браузер, встроенный в tkinter, но немного быстрее, потому что использует более легкую версию.