def __init__(self,
master,
category,
column,
anchor='center',
command=None,
style='heading.TLabel',
compound='right',
**kwargs):
Label.__init__(self,
master,
class_='ManagerHeading',
style=style,
anchor=anchor,
compound=compound,
**kwargs)
self.category = category
self.column = column
self.reverse = False
self.state(['alternate'])
if command is not None:
self.bind('<Button-1>', command)
if not Heading._initialized:
for seq in self.bind_class('TButton'):
self.bind_class('ManagerHeading', seq,
self.bind_class('TButton', seq))
Heading._initialized = True
def __init__(self, master, filename):
im = Image.open(filename)
seq = []
try:
while True:
seq.append(im.copy())
im.seek(len(seq))
except EOFError:
pass
try:
self.__delay = im.info["duration"]
except KeyError:
self.__delay = 100
first = seq[0].convert("RGBA")
self.__frames = [ImageTk.PhotoImage(first)]
Label.__init__(self, master, image=self.__frames[0])
temp = seq[0]
for image in seq[1:]:
temp.paste(image)
frame = temp.convert("RGBA")
self.__frames.append(ImageTk.PhotoImage(frame))
self.__frameIndex = 0
self.__periodicalAfter = PeriodicalAfter(self, self.__nextFrame)
def __init__(self, master, text):
'''
Wrapper for Tk Label() object with a specified font
'''
Label.__init__(self, master, text=text, font='TkDefaultFont 12 bold')
def __init__(self, master=None, **kwargs):
Label.__init__(self, master, **kwargs)
self.bind('<Configure>',
lambda e: self.configure(wraplength=self.winfo_width() - 20))
