## vim:ts=4:et:nowrap
##
##---------------------------------------------------------------------------##
##
## PySol -- a Python Solitaire game
##
## Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
## All Rights Reserved.
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 2 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; see the file COPYING.
## If not, write to the Free Software Foundation, Inc.,
## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
##
## Markus F.X.J. Oberhumer
## <markus@oberhumer.com>
## http://www.oberhumer.com/pysol
##
##---------------------------------------------------------------------------##
__all__ = ['TclError',
'MfxCheckMenuItem',
'MfxRadioMenuItem',
'StringVar',
'MfxRoot']
# imports
import os, sys, time, types
from Tkinter import TclError
import Tile as Tkinter
from tkFont import Font
# PySol imports
from pysollib.mfxutil import destruct, Struct
from pysollib.settings import PACKAGE, VERSION, WIN_SYSTEM
from pysollib.macosx.appSupport import setupApp
from tkutil import after_idle, init_tile, wm_set_icon
from tkconst import EVENT_HANDLED, EVENT_PROPAGATE
# /***********************************************************************
# // menubar
# ************************************************************************/
class MfxCheckMenuItem(Tkinter.BooleanVar):
def __init__(self, menubar, path=None):
Tkinter.BooleanVar.__init__(self)
def set(self, value):
if not value or value == "false": value = 0
##print value, type(value)
##assert type(value) is types.IntType and 0 <= value <= 1
Tkinter.BooleanVar.set(self, value)
class MfxRadioMenuItem(Tkinter.IntVar):
def __init__(self, menubar, path=None):
Tkinter.IntVar.__init__(self)
def set(self, value):
##assert type(value) is types.IntType and 0 <= value
Tkinter.IntVar.set(self, value)
## BooleanVar = Tkinter.BooleanVar
## IntVar = Tkinter.IntVar
StringVar = Tkinter.StringVar
# /***********************************************************************
# // Wrapper class for Tk.
# // Required so that a Game will get properly destroyed.
# ************************************************************************/
class MfxRoot(Tkinter.Tk):
def __init__(self, **kw):
apply(Tkinter.Tk.__init__, (self,), kw)
self.app = None
# for interruptible sleep
#self.sleep_var = Tkinter.IntVar(self)
#self.sleep_var.set(0)
self.sleep_var = 0
self.after_id = None
##self.bind('<ButtonPress>', self._sleepEvent, add=True)
def connectApp(self, app):
self.app = app
def initToolkit(self, app, fg=None, bg=None, font=None):
setupApp(app)
sw, sh, sd = self.winfo_screenwidth(), self.winfo_screenheight(), self.winfo_screendepth()
self.wm_group(self)
self.wm_title(PACKAGE + ' ' + VERSION)
self.wm_iconname(PACKAGE + ' ' + VERSION)
if sw < 640 or sh < 480:
self.wm_minsize(400, 300)
else:
self.wm_minsize(540, 380)
##self.self.wm_maxsize(9999, 9999) # unlimited
self.wm_protocol('WM_DELETE_WINDOW', self.wmDeleteWindow)
prog = sys.executable
if prog and os.path.isfile(prog):
argv0 = os.path.normpath(sys.argv[0])
prog = os.path.abspath(prog)
if os.path.isfile(argv0):
wm_command = prog + " " + os.path.abspath(argv0)
self.wm_command(wm_command)
if 1:
# set expected window size to assist the layout of the window manager
self.config(width=min(800,sw-64), height=min(600,sh-64))
try:
wm_set_icon(self, app.dataloader.findIcon())
except: pass
# font
if font:
self.option_add('*font', font)
elif WIN_SYSTEM == 'x11':
self.option_add('*font', 'Helvetica 12', 50)
font = self.option_get('font', '')
try:
f = Font(self, font)
except:
print >> sys.stderr, 'invalid font name:', font
pass
else:
if font:
fa = f.actual()
app.opt.fonts['default'] = (fa['family'],
fa['size'],
fa['slant'],
fa['weight'])
else:
app.opt.fonts['default'] = None
# theme
try:
init_tile(app, self, app.opt.tile_theme)
except TclError:
raise
except Exception, err:
print >> sys.stderr, 'ERROR: set theme:', err
##self.option_add('*Toolbar.relief', 'groove')
##self.option_add('*Toolbar.relief', 'raised')
##self.option_add('*Toolbar.borderWidth', 1)
##self.option_add('*Toolbar.Button.Pad', 2)
##self.option_add('*Toolbar.Button.default', 'disabled')
##self.option_add('*Toolbar*takeFocus', 0)
# sometimes an update() is needed under Windows, whereas
# under Unix an update_idletasks() would be enough...
def busyUpdate(self):
game = None
if self.app: game = self.app.game
if not game:
self.update()
else:
old_busy = game.busy
game.busy = 1
if game.canvas:
game.canvas.update()
self.update()
game.busy = old_busy
def mainquit(self):
self.after_idle(self.quit)
def screenshot(self, filename):
##print 'MfxRoot.screenshot not yet implemented'
pass
def setCursor(self, cursor):
if 0:
## FIXME: this causes ugly resizes !
Tkinter.Tk.config(self, cursor=cursor)
elif 0:
## and this is even worse
##print self.children
for v in self.children.values():
v.config(cursor=cursor)
else:
pass
#
# sleep
#
def sleep(self, seconds):
#time.sleep(seconds)
self.after(int(seconds*1000))
return
print 'sleep', seconds
timeout = int(seconds*1000)
self.sleep_var = 0
while timeout > 0:
self.update()
self.update_idletasks()
if self.sleep_var:
break
self.after(100)
timeout -= 100
print 'finish sleep'
return
if self.after_id:
self.after_cancel(self.after_id)
self.after_id = self.after(int(seconds*1000), self._sleepEvent)
self.sleep_var.set(1)
self.update()
self.wait_variable(self.sleep_var)
if self.after_id:
self.after_cancel(self.after_id)
self.after_id = None
print 'finish sleep'
def _sleepEvent(self, *args):
return
print '_sleepEvent', args
self.interruptSleep()
return EVENT_PROPAGATE
def interruptSleep(self):
return
print 'interruptSleep'
self.update()
self.update_idletasks()
self.sleep_var = 1
#self.sleep_var.set(0)
#self.after_idle(self.sleep_var.set, 0)
#
#
#
def update(self):
Tkinter.Tk.update(self)
def wmDeleteWindow(self):
if self.app and self.app.menubar:
self.app.menubar.mQuit()
else:
##self.after_idle(self.quit)
pass