Gecko [ sachasauda.akalacademy.ac.in ]

Name	Size	Permission
test	[ DIR ]	drwxr-xr-x
Canvas.py	7.29 KB	-rw-r--r--
Canvas.pyc	15.2 KB	-rw-r--r--
Canvas.pyo	15.2 KB	-rw-r--r--
Dialog.py	1.53 KB	-rw-r--r--
Dialog.pyc	1.88 KB	-rw-r--r--
Dialog.pyo	1.88 KB	-rw-r--r--
FileDialog.py	8.62 KB	-rw-r--r--
FileDialog.pyc	9.5 KB	-rw-r--r--
FileDialog.pyo	9.5 KB	-rw-r--r--
FixTk.py	2.87 KB	-rw-r--r--
FixTk.pyc	1.95 KB	-rw-r--r--
FixTk.pyo	1.89 KB	-rw-r--r--
ScrolledText.py	1.79 KB	-rw-r--r--
ScrolledText.pyc	2.6 KB	-rw-r--r--
ScrolledText.pyo	2.6 KB	-rw-r--r--
SimpleDialog.py	3.64 KB	-rw-r--r--
SimpleDialog.pyc	4.24 KB	-rw-r--r--
SimpleDialog.pyo	4.24 KB	-rw-r--r--
Tix.py	75.93 KB	-rw-r--r--
Tix.pyc	94.32 KB	-rw-r--r--
Tix.pyo	94.32 KB	-rw-r--r--
Tkconstants.py	1.46 KB	-rw-r--r--
Tkconstants.pyc	2.19 KB	-rw-r--r--
Tkconstants.pyo	2.19 KB	-rw-r--r--
Tkdnd.py	11.22 KB	-rw-r--r--
Tkdnd.pyc	12.52 KB	-rw-r--r--
Tkdnd.pyo	12.52 KB	-rw-r--r--
Tkinter.py	154.14 KB	-rw-r--r--
Tkinter.pyc	192.89 KB	-rw-r--r--
Tkinter.pyo	192.89 KB	-rw-r--r--
tkColorChooser.py	1.74 KB	-rw-r--r--
tkColorChooser.pyc	1.39 KB	-rw-r--r--
tkColorChooser.pyo	1.39 KB	-rw-r--r--
tkCommonDialog.py	1.38 KB	-rw-r--r--
tkCommonDialog.pyc	1.48 KB	-rw-r--r--
tkCommonDialog.pyo	1.48 KB	-rw-r--r--
tkFileDialog.py	5.59 KB	-rw-r--r--
tkFileDialog.pyc	5.04 KB	-rw-r--r--
tkFileDialog.pyo	5.04 KB	-rw-r--r--
tkFont.py	5.96 KB	-rw-r--r--
tkFont.pyc	6.93 KB	-rw-r--r--
tkFont.pyo	6.93 KB	-rw-r--r--
tkMessageBox.py	3.6 KB	-rw-r--r--
tkMessageBox.pyc	3.8 KB	-rw-r--r--
tkMessageBox.pyo	3.8 KB	-rw-r--r--
tkSimpleDialog.py	7.54 KB	-rw-r--r--
tkSimpleDialog.pyc	8.9 KB	-rw-r--r--
tkSimpleDialog.pyo	8.9 KB	-rw-r--r--
ttk.py	54.07 KB	-rw-r--r--
ttk.pyc	60.58 KB	-rw-r--r--
ttk.pyo	60.58 KB	-rw-r--r--
turtle.py	135.63 KB	-rw-r--r--
turtle.pyc	136.15 KB	-rw-r--r--
turtle.pyo	136.15 KB	-rw-r--r--

Code Editor : tkFont.py

# Tkinter font wrapper
#
# written by Fredrik Lundh, February 1998
#
# FIXME: should add 'displayof' option where relevant (actual, families,
#        measure, and metrics)
#

__version__ = "0.9"

import Tkinter

# weight/slant
NORMAL = "normal"
ROMAN = "roman"
BOLD   = "bold"
ITALIC = "italic"

def nametofont(name):
    """Given the name of a tk named font, returns a Font representation.
    """
    return Font(name=name, exists=True)

class Font:

"""Represents a named font.

Constructor options are:

font -- font specifier (name, system font, or (family, size, style)-tuple)
    name -- name to use for this font configuration (defaults to a unique name)
    exists -- does a named font by this name already exist?
       Creates a new named font if False, points to the existing font if True.
       Raises _Tkinter.TclError if the assertion is false.

the following are ignored if font is specified:

family -- font 'family', e.g. Courier, Times, Helvetica
    size -- font size in points
    weight -- font thickness: NORMAL, BOLD
    slant -- font slant: ROMAN, ITALIC
    underline -- font underlining: false (0), true (1)
    overstrike -- font strikeout: false (0), true (1)

"""

def _set(self, kw):
        options = []
        for k, v in kw.items():
            options.append("-"+k)
            options.append(str(v))
        return tuple(options)

def _get(self, args):
        options = []
        for k in args:
            options.append("-"+k)
        return tuple(options)

def _mkdict(self, args):
        options = {}
        for i in range(0, len(args), 2):
            options[args[i][1:]] = args[i+1]
        return options

def __init__(self, root=None, font=None, name=None, exists=False, **options):
        if not root:
            root = Tkinter._default_root
        if font:
            # get actual settings corresponding to the given font
            font = root.tk.splitlist(root.tk.call("font", "actual", font))
        else:
            font = self._set(options)
        if not name:
            name = "font" + str(id(self))
        self.name = name

if exists:
            self.delete_font = False
            # confirm font exists
            if self.name not in root.tk.call("font", "names"):
                raise Tkinter._tkinter.TclError, "named font %s does not already exist" % (self.name,)
            # if font config info supplied, apply it
            if font:
                root.tk.call("font", "configure", self.name, *font)
        else:
            # create new font (raises TclError if the font exists)
            root.tk.call("font", "create", self.name, *font)
            self.delete_font = True
        # backlinks!
        self._root  = root
        self._split = root.tk.splitlist
        self._call  = root.tk.call

def __str__(self):
        return self.name

def __eq__(self, other):
        return self.name == other.name and isinstance(other, Font)

def __getitem__(self, key):
        return self.cget(key)

def __setitem__(self, key, value):
        self.configure(**{key: value})

def __del__(self):
        try:
            if self.delete_font:
                self._call("font", "delete", self.name)
        except (KeyboardInterrupt, SystemExit):
            raise
        except Exception:
            pass

def copy(self):
        "Return a distinct copy of the current font"
        return Font(self._root, **self.actual())

def actual(self, option=None):
        "Return actual font attributes"
        if option:
            return self._call("font", "actual", self.name, "-"+option)
        else:
            return self._mkdict(
                self._split(self._call("font", "actual", self.name))
                )

def cget(self, option):
        "Get font attribute"
        return self._call("font", "config", self.name, "-"+option)

def config(self, **options):
        "Modify font attributes"
        if options:
            self._call("font", "config", self.name,
                  *self._set(options))
        else:
            return self._mkdict(
                self._split(self._call("font", "config", self.name))
                )

configure = config

def measure(self, text):
        "Return text width"
        return int(self._call("font", "measure", self.name, text))

def metrics(self, *options):
        """Return font metrics.

For best performance, create a dummy widget
        using this font before calling this method."""

if options:
            return int(
                self._call("font", "metrics", self.name, self._get(options))
                )
        else:
            res = self._split(self._call("font", "metrics", self.name))
            options = {}
            for i in range(0, len(res), 2):
                options[res[i][1:]] = int(res[i+1])
            return options

def families(root=None):
    "Get font families (as a tuple)"
    if not root:
        root = Tkinter._default_root
    return root.tk.splitlist(root.tk.call("font", "families"))

def names(root=None):
    "Get names of defined fonts (as a tuple)"
    if not root:
        root = Tkinter._default_root
    return root.tk.splitlist(root.tk.call("font", "names"))

# --------------------------------------------------------------------
# test stuff

if __name__ == "__main__":

root = Tkinter.Tk()

# create a font
    f = Font(family="times", size=30, weight=NORMAL)

print f.actual()
    print f.actual("family")
    print f.actual("weight")

print f.config()
    print f.cget("family")
    print f.cget("weight")

print names()

print f.measure("hello"), f.metrics("linespace")

print f.metrics()

f = Font(font=("Courier", 20, "bold"))
    print f.measure("hello"), f.metrics("linespace")

w = Tkinter.Label(root, text="Hello, world", font=f)
    w.pack()

w = Tkinter.Button(root, text="Quit!", command=root.destroy)
    w.pack()

fb = Font(font=w["font"]).copy()
    fb.config(weight=BOLD)

w.config(font=fb)

Tkinter.mainloop()

${this.title}

Code Editor : tkFont.py