mirror of
https://github.com/shlomif/PySolFC.git
synced 2025-04-05 00:02:29 -04:00
890fa91e54
* minore improvements of pysolaudio.py git-svn-id: file:///home/shlomif/Backup/svn-dumps/PySolFC/svnsync-repos/pysolfc/PySolFC/trunk@227 efabe8c0-fbe8-4139-b769-b5e6d273206e
209 lines
8.2 KiB
Python
209 lines
8.2 KiB
Python
##---------------------------------------------------------------------------##
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##
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## PySol -- a Python Solitaire game
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation; either version 2 of the License, or
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## (at your option) any later version.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with this program; see the file COPYING.
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## If not, write to the Free Software Foundation, Inc.,
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## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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##
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##---------------------------------------------------------------------------##
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__all__ = ['FontsDialog']
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# imports
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import Tkinter
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import ttk
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import tkFont
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# PySol imports
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from pysollib.mfxutil import KwStruct
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# Toolkit imports
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from tkwidget import MfxDialog
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from tkutil import bind
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from tkwidget import PysolScale
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# /***********************************************************************
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# //
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# ************************************************************************/
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class FontChooserDialog(MfxDialog):
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def __init__(self, parent, title, init_font, **kw):
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##print init_font
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kw = self.initKw(kw)
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MfxDialog.__init__(self, parent, title, kw.resizable, kw.default)
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top_frame, bottom_frame = self.createFrames(kw)
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self.createBitmaps(top_frame, kw)
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self.font_family = 'Helvetica'
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self.font_size = 12
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self.font_weight = 'normal'
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self.font_slant = 'roman'
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if init_font is not None:
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assert 2 <= len(init_font) <= 4
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assert isinstance(init_font[1], int)
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self.font_family, self.font_size = init_font[:2]
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if len(init_font) > 2:
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if init_font[2] in ['bold', 'normal']:
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self.font_weight = init_font[2]
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elif init_font[2] in ['italic', 'roman']:
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self.font_slant = init_font[2]
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else:
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raise ValueError('invalid font style: '+init_font[2])
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if len(init_font) > 3:
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if init_font[3] in ['bold', 'normal']:
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self.font_weight = init_font[3]
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elif init_font[2] in ['italic', 'roman']:
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self.font_slant = init_font[3]
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else:
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raise ValueError('invalid font style: '+init_font[3])
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#self.family_var = Tkinter.StringVar()
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self.weight_var = Tkinter.BooleanVar()
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self.weight_var.set(self.font_weight == 'bold')
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self.slant_var = Tkinter.BooleanVar()
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self.slant_var.set(self.font_slant == 'italic')
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self.size_var = Tkinter.IntVar()
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self.size_var.set(self.font_size)
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#
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frame = ttk.Frame(top_frame)
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frame.pack(expand=True, fill='both', padx=5, pady=10)
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frame.columnconfigure(0, weight=1)
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#frame.rowconfigure(1, weight=1)
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self.entry = ttk.Entry(frame)
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self.entry.grid(row=0, column=0, columnspan=2, sticky='news')
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self.entry.insert('end', _('abcdefghABCDEFGH'))
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self.list_box = Tkinter.Listbox(frame, width=36, exportselection=False)
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sb = ttk.Scrollbar(frame)
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self.list_box.configure(yscrollcommand=sb.set)
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sb.configure(command=self.list_box.yview)
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self.list_box.grid(row=1, column=0, sticky='news') # rowspan=4
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sb.grid(row=1, column=1, sticky='ns')
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bind(self.list_box, '<<ListboxSelect>>', self.fontupdate)
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##self.list_box.focus()
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cb1 = ttk.Checkbutton(frame, text=_('Bold'),
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command=self.fontupdate,
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variable=self.weight_var)
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cb1.grid(row=2, column=0, columnspan=2, sticky='we')
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cb2 = ttk.Checkbutton(frame, text=_('Italic'),
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command=self.fontupdate,
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variable=self.slant_var)
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cb2.grid(row=3, column=0, columnspan=2, sticky='we')
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sc = PysolScale(frame, from_=6, to=40, resolution=1,
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label=_('Size:'), orient='horizontal',
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command=self.fontupdate, variable=self.size_var)
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sc.grid(row=4, column=0, columnspan=2, sticky='news')
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#
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font_families = list(tkFont.families())
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font_families.sort()
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selected = -1
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n = 0
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self.list_box.insert('end', *font_families)
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for font in font_families:
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if font.lower() == self.font_family.lower():
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selected = n
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break
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n += 1
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if selected >= 0:
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self.list_box.select_set(selected)
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self.list_box.see(selected)
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#
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focus = self.createButtons(bottom_frame, kw)
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self.mainloop(focus, kw.timeout)
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self.font = (self.font_family, self.font_size,
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self.font_slant, self.font_weight)
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def fontupdate(self, *args):
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if self.list_box.curselection():
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self.font_family = self.list_box.get(self.list_box.curselection())
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self.font_weight = self.weight_var.get() and 'bold' or 'normal'
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self.font_slant = self.slant_var.get() and 'italic' or 'roman'
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self.font_size = self.size_var.get()
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self.entry.configure(font=(self.font_family, self.font_size,
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self.font_slant, self.font_weight))
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def initKw(self, kw):
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kw = KwStruct(kw,
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strings=(_("&OK"), _("&Cancel")),
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default=0,
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)
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return MfxDialog.initKw(self, kw)
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# /***********************************************************************
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# //
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# ************************************************************************/
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class FontsDialog(MfxDialog):
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def __init__(self, parent, title, app, **kw):
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kw = self.initKw(kw)
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MfxDialog.__init__(self, parent, title, kw.resizable, kw.default)
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top_frame, bottom_frame = self.createFrames(kw)
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self.createBitmaps(top_frame, kw)
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frame = ttk.Frame(top_frame)
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frame.pack(expand=True, fill='both', padx=5, pady=10)
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frame.columnconfigure(0, weight=1)
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self.fonts = {}
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row = 0
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for fn, title in (##('default', _('Default')),
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('sans', _('HTML: ')),
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('small', _('Small: ')),
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('fixed', _('Fixed: ')),
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('canvas_default', _('Tableau default: ')),
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('canvas_fixed', _('Tableau fixed: ')),
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('canvas_large', _('Tableau large: ')),
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('canvas_small', _('Tableau small: ')),
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):
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font = app.opt.fonts[fn]
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self.fonts[fn] = font
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ttk.Label(frame, text=title, anchor='w'
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).grid(row=row, column=0, sticky='we')
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if font:
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title = ' '.join([str(i) for i in font if i not in ('roman', 'normal')])
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elif font is None:
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title = 'Default'
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l = ttk.Label(frame, font=font, text=title)
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l.grid(row=row, column=1, padx=8)
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b = ttk.Button(frame, text=_('Change...'), width=10,
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command=lambda l=l, fn=fn: self.selectFont(l, fn))
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b.grid(row=row, column=2)
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row += 1
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#
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focus = self.createButtons(bottom_frame, kw)
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self.mainloop(focus, kw.timeout)
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def selectFont(self, label, fn):
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d = FontChooserDialog(self.top, _('Select font'), self.fonts[fn])
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if d.status == 0 and d.button == 0:
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self.fonts[fn] = d.font
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title = ' '.join([str(i) for i in d.font if i not in ('roman', 'normal')])
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label.configure(font=d.font, text=title)
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def initKw(self, kw):
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kw = KwStruct(kw,
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strings=(_('&OK'), _('&Cancel')),
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default=0,
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)
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return MfxDialog.initKw(self, kw)
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