cpython-lru_cache-weakref: Tools/webchecker/tktools.py annotate

annotate Tools/webchecker/tktools.py @ 54294:dba767bc3155 legacy-trunk

remove mention of old ctypes version

author	Benjamin Peterson <benjamin@python.org>
date	Sat, 23 May 2009 20:59:09 +0000
parents	8a7a2f1f88f0
children

rev	line source
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	1 """Assorted Tk-related subroutines used in Grail."""
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	2
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	3
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	4 from types import *
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	5 from Tkinter import *
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	6
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	7 def _clear_entry_widget(event):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	8 try:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	9 widget = event.widget
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	10 widget.delete(0, INSERT)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	11 except: pass
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	12 def install_keybindings(root):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	13 root.bind_class('Entry', '<Control-u>', _clear_entry_widget)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	14
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	15
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	16 def make_toplevel(master, title=None, class_=None):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	17 """Create a Toplevel widget.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	18
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	19 This is a shortcut for a Toplevel() instantiation plus calls to
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	20 set the title and icon name of the widget.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	21
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	22 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	23
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	24 if class_:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	25 widget = Toplevel(master, class_=class_)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	26 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	27 widget = Toplevel(master)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	28 if title:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	29 widget.title(title)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	30 widget.iconname(title)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	31 return widget
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	32
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	33 def set_transient(widget, master, relx=0.5, rely=0.3, expose=1):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	34 """Make an existing toplevel widget transient for a master.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	35
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	36 The widget must exist but should not yet have been placed; in
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	37 other words, this should be called after creating all the
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	38 subwidget but before letting the user interact.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	39 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	40
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	41 widget.withdraw() # Remain invisible while we figure out the geometry
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	42 widget.transient(master)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	43 widget.update_idletasks() # Actualize geometry information
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	44 if master.winfo_ismapped():
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	45 m_width = master.winfo_width()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	46 m_height = master.winfo_height()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	47 m_x = master.winfo_rootx()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	48 m_y = master.winfo_rooty()
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	49 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	50 m_width = master.winfo_screenwidth()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	51 m_height = master.winfo_screenheight()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	52 m_x = m_y = 0
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	53 w_width = widget.winfo_reqwidth()
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	54 w_height = widget.winfo_reqheight()
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	55 x = m_x + (m_width - w_width) * relx
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	56 y = m_y + (m_height - w_height) * rely
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	57 widget.geometry("+%d+%d" % (x, y))
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	58 if expose:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	59 widget.deiconify() # Become visible at the desired location
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	60 return widget
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	61
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	62
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	63 def make_scrollbars(parent, hbar, vbar, pack=1, class_=None, name=None,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	64 takefocus=0):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	65
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	66 """Subroutine to create a frame with scrollbars.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	67
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	68 This is used by make_text_box and similar routines.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	69
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	70 Note: the caller is responsible for setting the x/y scroll command
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	71 properties (e.g. by calling set_scroll_commands()).
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	72
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	73 Return a tuple containing the hbar, the vbar, and the frame, where
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	74 hbar and vbar are None if not requested.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	75
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	76 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	77 if class_:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	78 if name: frame = Frame(parent, class_=class_, name=name)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	79 else: frame = Frame(parent, class_=class_)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	80 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	81 if name: frame = Frame(parent, name=name)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	82 else: frame = Frame(parent)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	83
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	84 if pack:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	85 frame.pack(fill=BOTH, expand=1)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	86
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	87 corner = None
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	88 if vbar:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	89 if not hbar:
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	90 vbar = Scrollbar(frame, takefocus=takefocus)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	91 vbar.pack(fill=Y, side=RIGHT)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	92 else:
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	93 vbarframe = Frame(frame, borderwidth=0)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	94 vbarframe.pack(fill=Y, side=RIGHT)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	95 vbar = Scrollbar(frame, name="vbar", takefocus=takefocus)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	96 vbar.pack(in_=vbarframe, expand=1, fill=Y, side=TOP)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	97 sbwidth = vbar.winfo_reqwidth()
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	98 corner = Frame(vbarframe, width=sbwidth, height=sbwidth)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	99 corner.propagate(0)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	100 corner.pack(side=BOTTOM)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	101 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	102 vbar = None
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	103
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	104 if hbar:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	105 hbar = Scrollbar(frame, orient=HORIZONTAL, name="hbar",
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	106 takefocus=takefocus)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	107 hbar.pack(fill=X, side=BOTTOM)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	108 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	109 hbar = None
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	110
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	111 return hbar, vbar, frame
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	112
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	113
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	114 def set_scroll_commands(widget, hbar, vbar):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	115
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	116 """Link a scrollable widget to its scroll bars.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	117
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	118 The scroll bars may be empty.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	119
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	120 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	121
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	122 if vbar:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	123 widget['yscrollcommand'] = (vbar, 'set')
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	124 vbar['command'] = (widget, 'yview')
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	125
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	126 if hbar:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	127 widget['xscrollcommand'] = (hbar, 'set')
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	128 hbar['command'] = (widget, 'xview')
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	129
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	130 widget.vbar = vbar
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	131 widget.hbar = hbar
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	132
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	133
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	134 def make_text_box(parent, width=0, height=0, hbar=0, vbar=1,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	135 fill=BOTH, expand=1, wrap=WORD, pack=1,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	136 class_=None, name=None, takefocus=None):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	137
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	138 """Subroutine to create a text box.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	139
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	140 Create:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	141 - a both-ways filling and expanding frame, containing:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	142 - a text widget on the left, and
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	143 - possibly a vertical scroll bar on the right.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	144 - possibly a horizonta; scroll bar at the bottom.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	145
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	146 Return the text widget and the frame widget.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	147
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	148 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	149 hbar, vbar, frame = make_scrollbars(parent, hbar, vbar, pack,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	150 class_=class_, name=name,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	151 takefocus=takefocus)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	152
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	153 widget = Text(frame, wrap=wrap, name="text")
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	154 if width: widget.config(width=width)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	155 if height: widget.config(height=height)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	156 widget.pack(expand=expand, fill=fill, side=LEFT)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	157
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	158 set_scroll_commands(widget, hbar, vbar)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	159
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	160 return widget, frame
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	161
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	162
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	163 def make_list_box(parent, width=0, height=0, hbar=0, vbar=1,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	164 fill=BOTH, expand=1, pack=1, class_=None, name=None,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	165 takefocus=None):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	166
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	167 """Subroutine to create a list box.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	168
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	169 Like make_text_box().
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	170 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	171 hbar, vbar, frame = make_scrollbars(parent, hbar, vbar, pack,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	172 class_=class_, name=name,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	173 takefocus=takefocus)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	174
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	175 widget = Listbox(frame, name="listbox")
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	176 if width: widget.config(width=width)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	177 if height: widget.config(height=height)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	178 widget.pack(expand=expand, fill=fill, side=LEFT)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	179
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	180 set_scroll_commands(widget, hbar, vbar)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	181
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	182 return widget, frame
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	183
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	184
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	185 def make_canvas(parent, width=0, height=0, hbar=1, vbar=1,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	186 fill=BOTH, expand=1, pack=1, class_=None, name=None,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	187 takefocus=None):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	188
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	189 """Subroutine to create a canvas.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	190
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	191 Like make_text_box().
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	192
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	193 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	194
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	195 hbar, vbar, frame = make_scrollbars(parent, hbar, vbar, pack,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	196 class_=class_, name=name,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	197 takefocus=takefocus)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	198
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	199 widget = Canvas(frame, scrollregion=(0, 0, width, height), name="canvas")
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	200 if width: widget.config(width=width)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	201 if height: widget.config(height=height)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	202 widget.pack(expand=expand, fill=fill, side=LEFT)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	203
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	204 set_scroll_commands(widget, hbar, vbar)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	205
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	206 return widget, frame
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	207
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	208
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	209
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	210 def make_form_entry(parent, label, borderwidth=None):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	211
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	212 """Subroutine to create a form entry.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	213
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	214 Create:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	215 - a horizontally filling and expanding frame, containing:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	216 - a label on the left, and
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	217 - a text entry on the right.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	218
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	219 Return the entry widget and the frame widget.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	220
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	221 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	222
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	223 frame = Frame(parent)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	224 frame.pack(fill=X)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	225
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	226 label = Label(frame, text=label)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	227 label.pack(side=LEFT)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	228
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	229 if borderwidth is None:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	230 entry = Entry(frame, relief=SUNKEN)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	231 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	232 entry = Entry(frame, relief=SUNKEN, borderwidth=borderwidth)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	233 entry.pack(side=LEFT, fill=X, expand=1)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	234
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	235 return entry, frame
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	236
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	237 # This is a slightly modified version of the function above. This
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	238 # version does the proper alighnment of labels with their fields. It
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	239 # should probably eventually replace make_form_entry altogether.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	240 #
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	241 # The one annoying bug is that the text entry field should be
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	242 # expandable while still aligning the colons. This doesn't work yet.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	243 #
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	244 def make_labeled_form_entry(parent, label, entrywidth=20, entryheight=1,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	245 labelwidth=0, borderwidth=None,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	246 takefocus=None):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	247 """Subroutine to create a form entry.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	248
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	249 Create:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	250 - a horizontally filling and expanding frame, containing:
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	251 - a label on the left, and
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	252 - a text entry on the right.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	253
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	254 Return the entry widget and the frame widget.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	255 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	256 if label and label[-1] != ':': label = label + ':'
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	257
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	258 frame = Frame(parent)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	259
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	260 label = Label(frame, text=label, width=labelwidth, anchor=E)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	261 label.pack(side=LEFT)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	262 if entryheight == 1:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	263 if borderwidth is None:
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	264 entry = Entry(frame, relief=SUNKEN, width=entrywidth)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	265 else:
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	266 entry = Entry(frame, relief=SUNKEN, width=entrywidth,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	267 borderwidth=borderwidth)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	268 entry.pack(side=RIGHT, expand=1, fill=X)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	269 frame.pack(fill=X)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	270 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	271 entry = make_text_box(frame, entrywidth, entryheight, 1, 1,
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	272 takefocus=takefocus)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	273 frame.pack(fill=BOTH, expand=1)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	274
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	275 return entry, frame, label
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	276
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	277
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	278 def make_double_frame(master=None, class_=None, name=None, relief=RAISED,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	279 borderwidth=1):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	280 """Create a pair of frames suitable for 'hosting' a dialog."""
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	281 if name:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	282 if class_: frame = Frame(master, class_=class_, name=name)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	283 else: frame = Frame(master, name=name)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	284 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	285 if class_: frame = Frame(master, class_=class_)
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	286 else: frame = Frame(master)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	287 top = Frame(frame, name="topframe", relief=relief,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	288 borderwidth=borderwidth)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	289 bottom = Frame(frame, name="bottomframe")
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	290 bottom.pack(fill=X, padx='1m', pady='1m', side=BOTTOM)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	291 top.pack(expand=1, fill=BOTH, padx='1m', pady='1m')
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	292 frame.pack(expand=1, fill=BOTH)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	293 top = Frame(top)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	294 top.pack(expand=1, fill=BOTH, padx='2m', pady='2m')
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	295
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	296 return frame, top, bottom
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	297
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	298
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	299 def make_group_frame(master, name=None, label=None, fill=Y,
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	300 side=None, expand=None, font=None):
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	301 """Create nested frames with a border and optional label.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	302
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	303 The outer frame is only used to provide the decorative border, to
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	304 control packing, and to host the label. The inner frame is packed
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	305 to fill the outer frame and should be used as the parent of all
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	306 sub-widgets. Only the inner frame is returned.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	307
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	308 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	309 font = font or "--helvetica-medium-r-normal---100------*"
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	310 outer = Frame(master, borderwidth=2, relief=GROOVE)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	311 outer.pack(expand=expand, fill=fill, side=side)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	312 if label:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	313 Label(outer, text=label, font=font, anchor=W).pack(fill=X)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	314 inner = Frame(master, borderwidth='1m', name=name)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	315 inner.pack(expand=1, fill=BOTH, in_=outer)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	316 inner.forget = outer.forget
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	317 return inner
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	318
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	319
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	320 def unify_button_widths(*buttons):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	321 """Make buttons passed in all have the same width.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	322
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	323 Works for labels and other widgets with the 'text' option.
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	324
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	325 """
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	326 wid = 0
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	327 for btn in buttons:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	328 wid = max(wid, len(btn["text"]))
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	329 for btn in buttons:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	330 btn["width"] = wid
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	331
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	332
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	333 def flatten(msg):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	334 """Turn a list or tuple into a single string -- recursively."""
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	335 t = type(msg)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	336 if t in (ListType, TupleType):
25219 8a7a2f1f88f0 Apply diff2.txt from SF patch http://www.python.org/sf/572113 Walter Dörwald <walter@livinglogic.de> parents: 7887 diff changeset	337 msg = ' '.join(map(flatten, msg))
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	338 elif t is ClassType:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	339 msg = msg.__name__
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	340 else:
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	341 msg = str(msg)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	342 return msg
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	343
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	344
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	345 def boolean(s):
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	346 """Test whether a string is a Tk boolean, without error checking."""
25219 8a7a2f1f88f0 Apply diff2.txt from SF patch http://www.python.org/sf/572113 Walter Dörwald <walter@livinglogic.de> parents: 7887 diff changeset	347 if s.lower() in ('', '0', 'no', 'off', 'false'): return 0
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	348 else: return 1
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	349
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	350
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	351 def test():
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	352 """Test make_text_box(), make_form_entry(), flatten(), boolean()."""
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	353 import sys
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	354 root = Tk()
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	355 entry, eframe = make_form_entry(root, 'Boolean:')
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	356 text, tframe = make_text_box(root)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	357 def enter(event, entry=entry, text=text):
7887 efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	358 s = boolean(entry.get()) and '\nyes' or '\nno'
efbb7e57e6f8 Give in to tabnanny Guido van Rossum <guido@python.org> parents: 5082 diff changeset	359 text.insert('end', s)
5082 2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	360 entry.bind('<Return>', enter)
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	361 entry.insert(END, flatten(sys.argv))
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	362 root.mainloop()
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	363
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	364
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	365 if __name__ == '__main__':
2c8812eea637 Check in another copy of tktools.py... Guido van Rossum <guido@python.org> parents: diff changeset	366 test()

Mercurial > cpython-lru_cache-weakref

annotate Tools/webchecker/tktools.py @ 54294:dba767bc3155 legacy-trunk