mirror of
https://github.com/python/cpython.git
synced 2024-11-27 11:55:13 +08:00
Another optimization, probably of negligeable effect: instead of
calling self.tk.getint() and self.tk.getdouble(), call the globals getint() and getdouble(), which in turn are just names for the Python builtins int() and double(). (Making them globals actually save a dict lookup compared to using the built-in.) The corresponding methods of class Misc have been changed similarly. (Note that getboolean() hasn't been changed because there's no Python equivalent.) The use of int() and float() has another advantage: if/when Tcl calls can actually return Tcl objects with other types than string, use of int() and float() is essential.
This commit is contained in:
parent
cc8e1a4ed7
commit
0132f69c2e
@ -111,14 +111,14 @@ class IntVar(Variable):
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def __init__(self, master=None):
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Variable.__init__(self, master)
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def get(self):
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return self._tk.getint(self._tk.globalgetvar(self._name))
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return getint(self._tk.globalgetvar(self._name))
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class DoubleVar(Variable):
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_default = 0.0
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def __init__(self, master=None):
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Variable.__init__(self, master)
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def get(self):
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return self._tk.getdouble(self._tk.globalgetvar(self._name))
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return getdouble(self._tk.globalgetvar(self._name))
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class BooleanVar(Variable):
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_default = "false"
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@ -130,11 +130,9 @@ class BooleanVar(Variable):
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def mainloop(n=0):
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_default_root.tk.mainloop(n)
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def getint(s):
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return _default_root.tk.getint(s)
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getint = int
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def getdouble(s):
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return _default_root.tk.getdouble(s)
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getdouble = float
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def getboolean(s):
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return _default_root.tk.getboolean(s)
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@ -181,10 +179,8 @@ class Misc:
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self.tk.setvar(name, value)
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def getvar(self, name='PY_VAR'):
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return self.tk.getvar(name)
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def getint(self, s):
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return self.tk.getint(s)
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def getdouble(self, s):
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return self.tk.getdouble(s)
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getint = int
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getdouble = float
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def getboolean(self, s):
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return self.tk.getboolean(s)
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def focus_set(self):
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@ -299,13 +295,13 @@ class Misc:
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return self.tk.call('tk', 'colormodel', self._w, value)
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def winfo_atom(self, name, displayof=0):
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args = ('winfo', 'atom') + self._displayof(displayof) + (name,)
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return self.tk.getint(self.tk.call(args))
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return getint(self.tk.call(args))
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def winfo_atomname(self, id, displayof=0):
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args = ('winfo', 'atomname') \
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+ self._displayof(displayof) + (id,)
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return self.tk.call(args)
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def winfo_cells(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'cells', self._w))
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def winfo_children(self):
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return map(self._nametowidget,
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@ -323,26 +319,26 @@ class Misc:
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if not name: return None
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return self._nametowidget(name)
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def winfo_depth(self):
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return self.tk.getint(self.tk.call('winfo', 'depth', self._w))
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return getint(self.tk.call('winfo', 'depth', self._w))
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def winfo_exists(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'exists', self._w))
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def winfo_fpixels(self, number):
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return self.tk.getdouble(self.tk.call(
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return getdouble(self.tk.call(
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'winfo', 'fpixels', self._w, number))
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def winfo_geometry(self):
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return self.tk.call('winfo', 'geometry', self._w)
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def winfo_height(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'height', self._w))
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def winfo_id(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'id', self._w))
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def winfo_interps(self, displayof=0):
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args = ('winfo', 'interps') + self._displayof(displayof)
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return self.tk.splitlist(self.tk.call(args))
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def winfo_ismapped(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'ismapped', self._w))
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def winfo_manager(self):
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return self.tk.call('winfo', 'manager', self._w)
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@ -355,53 +351,53 @@ class Misc:
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+ self._displayof(displayof) + (id,)
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return self.tk.call(args)
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def winfo_pixels(self, number):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'pixels', self._w, number))
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def winfo_pointerx(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'pointerx', self._w))
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def winfo_pointerxy(self):
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return self._getints(
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self.tk.call('winfo', 'pointerxy', self._w))
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def winfo_pointery(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'pointery', self._w))
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def winfo_reqheight(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'reqheight', self._w))
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def winfo_reqwidth(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'reqwidth', self._w))
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def winfo_rgb(self, color):
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return self._getints(
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self.tk.call('winfo', 'rgb', self._w, color))
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def winfo_rootx(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'rootx', self._w))
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def winfo_rooty(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'rooty', self._w))
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def winfo_screen(self):
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return self.tk.call('winfo', 'screen', self._w)
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def winfo_screencells(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screencells', self._w))
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def winfo_screendepth(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screendepth', self._w))
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def winfo_screenheight(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screenheight', self._w))
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def winfo_screenmmheight(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screenmmheight', self._w))
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def winfo_screenmmwidth(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screenmmwidth', self._w))
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def winfo_screenvisual(self):
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return self.tk.call('winfo', 'screenvisual', self._w)
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def winfo_screenwidth(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'screenwidth', self._w))
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def winfo_server(self):
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return self.tk.call('winfo', 'server', self._w)
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@ -409,7 +405,7 @@ class Misc:
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return self._nametowidget(self.tk.call(
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'winfo', 'toplevel', self._w))
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def winfo_viewable(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'viewable', self._w))
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def winfo_visual(self):
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return self.tk.call('winfo', 'visual', self._w)
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@ -420,28 +416,28 @@ class Misc:
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self.tk.call('winfo', 'visualsavailable', self._w,
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includeids and 'includeids' or None))
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def parseitem(x, self=self):
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return x[:1] + tuple(map(self.tk.getint, x[1:]))
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return x[:1] + tuple(map(getint, x[1:]))
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return map(parseitem, data)
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def winfo_vrootheight(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'vrootheight', self._w))
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def winfo_vrootwidth(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'vrootwidth', self._w))
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def winfo_vrootx(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'vrootx', self._w))
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def winfo_vrooty(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'vrooty', self._w))
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def winfo_width(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'width', self._w))
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def winfo_x(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'x', self._w))
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def winfo_y(self):
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return self.tk.getint(
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return getint(
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self.tk.call('winfo', 'y', self._w))
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def update(self):
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self.tk.call('update')
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@ -487,11 +483,11 @@ class Misc:
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def quit(self):
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self.tk.quit()
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def _getints(self, string):
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if not string: return None
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return tuple(map(self.tk.getint, self.tk.splitlist(string)))
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if string:
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return tuple(map(getint, self.tk.splitlist(string)))
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def _getdoubles(self, string):
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if not string: return None
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return tuple(map(self.tk.getdouble, self.tk.splitlist(string)))
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if string:
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return tuple(map(getdouble, self.tk.splitlist(string)))
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def _getboolean(self, string):
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if string:
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return self.tk.getboolean(string)
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@ -557,39 +553,40 @@ class Misc:
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'%s', '%t', '%w', '%x', '%y',
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'%A', '%E', '%K', '%N', '%W', '%T', '%X', '%Y')
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def _substitute(self, *args):
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tk = self.tk
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if len(args) != len(self._subst_format): return args
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getboolean = self.tk.getboolean
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getint = int
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nsign, b, f, h, k, s, t, w, x, y, A, E, K, N, W, T, X, Y = args
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# Missing: (a, c, d, m, o, v, B, R)
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e = Event()
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e.serial = tk.getint(nsign)
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e.num = tk.getint(b)
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try: e.focus = tk.getboolean(f)
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e.serial = getint(nsign)
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e.num = getint(b)
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try: e.focus = getboolean(f)
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except TclError: pass
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e.height = tk.getint(h)
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e.keycode = tk.getint(k)
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e.height = getint(h)
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e.keycode = getint(k)
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# For Visibility events, event state is a string and
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# not an integer:
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try:
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e.state = tk.getint(s)
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e.state = getint(s)
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except TclError:
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e.state = s
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e.time = tk.getint(t)
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e.width = tk.getint(w)
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e.x = tk.getint(x)
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e.y = tk.getint(y)
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e.time = getint(t)
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e.width = getint(w)
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e.x = getint(x)
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e.y = getint(y)
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e.char = A
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try: e.send_event = tk.getboolean(E)
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try: e.send_event = getboolean(E)
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except TclError: pass
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e.keysym = K
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e.keysym_num = tk.getint(N)
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e.keysym_num = getint(N)
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e.type = T
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try:
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e.widget = self._nametowidget(W)
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except KeyError:
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e.widget = W
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e.x_root = tk.getint(X)
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e.y_root = tk.getint(Y)
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e.x_root = getint(X)
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e.y_root = getint(Y)
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return (e,)
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def _report_exception(self):
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import sys
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@ -672,9 +669,9 @@ class Misc:
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if not value:
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value = None
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elif '.' in value:
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value = self.tk.getdouble(value)
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value = getdouble(value)
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else:
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value = self.tk.getint(value)
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value = getint(value)
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dict[key] = value
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return dict
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res = self.tk.call(
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@ -683,8 +680,8 @@ class Misc:
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if len(options) == 1:
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if not res: return None
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# In Tk 7.5, -width can be a float
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if '.' in res: return self.tk.getdouble(res)
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return self.tk.getint(res)
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if '.' in res: return getdouble(res)
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return getint(res)
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def grid_columnconfigure(self, index, cnf={}, **kw):
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return self._grid_configure('columnconfigure', index, cnf, kw)
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columnconfigure = grid_columnconfigure
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@ -1141,14 +1138,14 @@ class Canvas(Widget):
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return self._bind((self._w, 'bind', tagOrId),
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sequence, func, add)
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def canvasx(self, screenx, gridspacing=None):
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return self.tk.getdouble(self.tk.call(
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return getdouble(self.tk.call(
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self._w, 'canvasx', screenx, gridspacing))
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def canvasy(self, screeny, gridspacing=None):
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return self.tk.getdouble(self.tk.call(
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return getdouble(self.tk.call(
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self._w, 'canvasy', screeny, gridspacing))
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def coords(self, *args):
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# XXX Should use _flatten on args
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return map(self.tk.getdouble,
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return map(getdouble,
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self.tk.splitlist(self._do('coords', args)))
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def _create(self, itemType, args, kw): # Args: (val, val, ..., cnf={})
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args = _flatten(args)
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@ -1157,7 +1154,7 @@ class Canvas(Widget):
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args = args[:-1]
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else:
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cnf = {}
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return self.tk.getint(apply(
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return getint(apply(
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self.tk.call,
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(self._w, 'create', itemType)
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+ args + self._options(cnf, kw)))
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@ -1208,7 +1205,7 @@ class Canvas(Widget):
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def icursor(self, *args):
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self._do('icursor', args)
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def index(self, *args):
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return self.tk.getint(self._do('index', args))
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return getint(self._do('index', args))
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def insert(self, *args):
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self._do('insert', args)
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def itemcget(self, tagOrId, option):
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@ -1287,7 +1284,7 @@ class Entry(Widget):
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def icursor(self, index):
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self.tk.call(self._w, 'icursor', index)
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def index(self, index):
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return self.tk.getint(self.tk.call(
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return getint(self.tk.call(
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self._w, 'index', index))
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def insert(self, index, string):
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self.tk.call(self._w, 'insert', index, string)
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@ -1359,7 +1356,7 @@ class Listbox(Widget):
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def insert(self, index, *elements):
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self.tk.call((self._w, 'insert', index) + elements)
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def nearest(self, y):
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return self.tk.getint(self.tk.call(
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return getint(self.tk.call(
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self._w, 'nearest', y))
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def scan_mark(self, x, y):
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self.tk.call(self._w, 'scan', 'mark', x, y)
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@ -1370,7 +1367,7 @@ class Listbox(Widget):
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def index(self, index):
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i = self.tk.call(self._w, 'index', index)
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if i == 'none': return None
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return self.tk.getint(i)
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return getint(i)
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def select_anchor(self, index):
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self.tk.call(self._w, 'selection', 'anchor', index)
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selection_anchor = select_anchor
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@ -1386,7 +1383,7 @@ class Listbox(Widget):
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self.tk.call(self._w, 'selection', 'set', first, last)
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selection_set = select_set
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def size(self):
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return self.tk.getint(self.tk.call(self._w, 'size'))
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return getint(self.tk.call(self._w, 'size'))
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def xview(self, *what):
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if not what:
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return self._getdoubles(self.tk.call(self._w, 'xview'))
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@ -1472,7 +1469,7 @@ class Menu(Widget):
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def index(self, index):
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i = self.tk.call(self._w, 'index', index)
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if i == 'none': return None
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return self.tk.getint(i)
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return getint(i)
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def invoke(self, index):
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return self.tk.call(self._w, 'invoke', index)
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def post(self, x, y):
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@ -1482,7 +1479,7 @@ class Menu(Widget):
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def unpost(self):
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self.tk.call(self._w, 'unpost')
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def yposition(self, index):
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return self.tk.getint(self.tk.call(
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return getint(self.tk.call(
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self._w, 'yposition', index))
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class Menubutton(Widget):
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@ -1511,9 +1508,9 @@ class Scale(Widget):
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def get(self):
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value = self.tk.call(self._w, 'get')
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try:
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return self.tk.getint(value)
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return getint(value)
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except TclError:
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return self.tk.getdouble(value)
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return getdouble(value)
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def set(self, value):
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self.tk.call(self._w, 'set', value)
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@ -1523,11 +1520,10 @@ class Scrollbar(Widget):
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def activate(self, index):
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self.tk.call(self._w, 'activate', index)
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def delta(self, deltax, deltay):
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return self.getdouble(self.tk.call(
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self._w, 'delta', deltax, deltay))
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return getdouble(
|
||||
self.tk.call(self._w, 'delta', deltax, deltay))
|
||||
def fraction(self, x, y):
|
||||
return self.getdouble(self.tk.call(
|
||||
self._w, 'fraction', x, y))
|
||||
return getdouble(self.tk.call(self._w, 'fraction', x, y))
|
||||
def identify(self, x, y):
|
||||
return self.tk.call(self._w, 'identify', x, y)
|
||||
def get(self):
|
||||
@ -1747,12 +1743,12 @@ class Image:
|
||||
self.tk.call((self.name, 'config') + res)
|
||||
config = configure
|
||||
def height(self):
|
||||
return self.tk.getint(
|
||||
return getint(
|
||||
self.tk.call('image', 'height', self.name))
|
||||
def type(self):
|
||||
return self.tk.call('image', 'type', self.name)
|
||||
def width(self):
|
||||
return self.tk.getint(
|
||||
return getint(
|
||||
self.tk.call('image', 'width', self.name))
|
||||
|
||||
class PhotoImage(Image):
|
||||
|
Loading…
Reference in New Issue
Block a user