class TestThemedTk(unittest.TestCase):
def setUp(self):
self.tk = ThemedTk()
def tearDown(self):
self.tk.destroy()
def test_themes_available(self):
available_themes = self.tk.get_themes()
for theme in THEMES:
if theme not in available_themes:
raise AssertionError("Theme {} not available".format(theme))
def test_theme_setting(self):
button = ttk.Button(self.tk)
label = ttk.Label(self.tk)
button.pack()
label.pack()
self.tk.update()
for theme in self.tk.get_themes():
self.tk.set_theme(theme)
self.tk.update()
def test_custom_theme(self):
if not self.tk.png_support:
return
for theme in self.tk.pixmap_themes:
tk = ThemedTk()
tk.set_theme_advanced(theme,
brightness=0.2,
saturation=1.4,
hue=1.8)
tk.destroy()
return
def test_toplevel_hook(self):
__init__toplevel = tk.Toplevel.__init__
self.tk.set_theme("black", True, False)
self.assertNotEqual(__init__toplevel, tk.Toplevel.__init__)
top = tk.Toplevel(self.tk)
color = ttk.Style(self.tk).lookup("TFrame", "background")
self.assertIsNotNone(color)
self.assertEqual(top.cget("background"), color)
top.destroy()
def test_tk_background(self):
self.tk.config(background="white")
self.tk.set_theme("black", False, True)
self.assertNotEqual(self.tk.cget("background"), "white")
def test_config_cget(self):
self.tk.config(theme="equilux")
self.assertEqual(self.tk.cget("theme"), self.tk.current_theme)
self.assertEqual(self.tk.cget("theme"), "equilux")
self.tk.config(themebg=True)
self.assertTrue(self.tk.cget("themebg"))
before = self.tk.cget("bg")
self.tk.config(themebg=False)
self.assertFalse(self.tk.cget("themebg"))
after = self.tk["bg"]
self.assertNotEqual(before, after)
self.tk.config(toplevel=False)
self.assertFalse(self.tk.cget("toplevel"))
orig = tk.Toplevel.__init__
self.tk["toplevel"] = True
self.assertTrue(self.tk.cget("toplevel"))
self.assertNotEqual(orig, tk.Toplevel.__init__)
self.tk.configure(toplevel=False)
self.assertEqual(tk.Toplevel.__init__, orig)
LOGO_SIZE = 230
root = ThemedTk(theme='arc')
root.title('CHD predictor')
root.resizable(False, False)
# root.configure(background="#222")
path = "./Logo.png"
img = Image.open(path) # PIL solution
img = img.resize((LOGO_SIZE, LOGO_SIZE),
Image.ANTIALIAS) #The (250, 250) is (height, width)
img = ImageTk.PhotoImage(img)
panel = ttk.Label(root, image=img, anchor='center')
panel.image = img
panel.pack(side=TOP, fill=X)
panel.configure(background=root.cget('bg'))
lab = Label(root, width=20, text=description, font='Helvetica 14', pady=5)
lab.pack(side=TOP, fill=X)
ents = makeform(root)
ttk.Separator(root, orient=HORIZONTAL).pack(side=TOP, fill=X)
b1 = Button(root,
text='Calculate',
bg="#81b4d4",
width=22,
command=lambda e=ents: fetch(e))
b1.pack(side=RIGHT, padx=5, pady=5)
btn_clear = Button(root,
text="Clear",