## vim:ts=4:et:nowrap
##
##---------------------------------------------------------------------------##
##
## PySol -- a Python Solitaire game
##
## Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
## Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
##
## 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@jk.uni-linz.ac.at>
## http://wildsau.idv.uni-linz.ac.at/mfx/pysol.html
##
##---------------------------------------------------------------------------##
# imports
import os, sys
import gtk
from gtk import gdk
# PySol imports
# Toolkit imports
from tkutil import makeToplevel, setTransient, wm_withdraw
from pysollib.mfxutil import kwdefault, KwStruct
# /***********************************************************************
# //
# ************************************************************************/
class _MyDialog(gtk.Dialog):
def __init__(self):
gtk.Dialog.__init__(self)
self.connect("destroy", self.quit)
self.connect("delete_event", self.quit)
def __setattr__(self, name, value):
self.__dict__[name] = value
def quit(self, *args):
self.status = 0
self.hide()
self.destroy()
gtk.main_quit()
class MfxDialog(_MyDialog):
def __init__(self, parent, title='',
timeout=0,
resizable=0,
width=-1, height=-1,
text='', justify='center',
strings=("OK",), default=0,
separatorwidth=0,
padx=20, pady=20,
bitmap=None, bitmap_side='left',
bitmap_padx=20, bitmap_pady=20,
image=None, image_side='left',
image_padx=10, image_pady=20):
_MyDialog.__init__(self)
self.status = 1
self.button = -1
self.buttons = []
modal=True
if modal:
setTransient(self, parent)
# settings
if width > 0 or height > 0:
self.set_size_request(width, height)
#self.window.resize(width, height)
self.set_title(title)
#
self.connect('key-press-event', self._keyPressEvent)
def createBox(self, widget_class=gtk.HBox):
box = widget_class(spacing=5)
box.set_border_width(5)
self.vbox.pack_start(box)
box.show()
return box, self.action_area
createHBox = createBox
def createVBox(self):
return self.createBox(widget_class=gtk.VBox)
def createTable(self):
# FIXME
return self.createBox(widget_class=gtk.Table)
def createBitmaps(self, box, kw):
if kw['bitmap']:
stock = {"info": gtk.STOCK_DIALOG_INFO,
"error": gtk.STOCK_DIALOG_ERROR,
"warning": gtk.STOCK_DIALOG_WARNING,
"question": gtk.STOCK_DIALOG_QUESTION} [kw['bitmap']]
im = gtk.image_new_from_stock(stock, gtk.ICON_SIZE_DIALOG)
box.pack_start(im)
im.set_property('xpad', kw['bitmap_padx'])
im.set_property('ypad', kw['bitmap_pady'])
im.show()
elif kw['image']:
im = gtk.Image()
im.set_from_pixbuf(kw['image'].pixbuf)
if kw['image_side'] == 'left':
box.pack_start(im)
else:
box.pack_end(im)
im.set_property('xpad', kw['image_padx'])
im.set_property('ypad', kw['image_pady'])
im.show()
def createButtons(self, box, kw):
strings, default = kw['strings'], kw['default']
for i in range(len(strings)):
text = strings[i]
if not text:
continue
if isinstance(text, (list, tuple)):
text, index = text
else: # str
index = i
text = text.replace('&', '_')
b = gtk.Button(text)
b.set_property('can-default', True)
if index == default:
b.grab_focus()
#b.grab_default()
b.set_data("user_data", index)
b.connect("clicked", self.done)
box.pack_start(b)
b.show()
self.buttons.append(b)
def initKw(self, kw):
kwdefault(kw,
timeout=0, resizable=0,
text="", justify="center",
strings=(_("&OK"),),
default=0,
width=0,
padx=20, pady=20,
bitmap=None, bitmap_side="left",
bitmap_padx=10, bitmap_pady=20,
image=None, image_side="left",
image_padx=10, image_pady=20,
)
## # default to separator if more than one button
## sw = 2 * (len(kw.strings) > 1)
## kwdefault(kw.__dict__, separatorwidth=sw)
return kw
def done(self, button):
self.status = 0
self.button = button.get_data("user_data")
self.quit()
def _keyPressEvent(self, w, e):
if gdk.keyval_name(e.keyval) == 'Escape':
self.quit()
class MfxMessageDialog(MfxDialog):
def __init__(self, parent, title, **kw):
##print 'MfxMessageDialog', kw
kw = self.initKw(kw)
MfxDialog.__init__(self, parent, title, **kw)
top_box, bottom_box = self.createBox()
self.createBitmaps(top_box, kw)
label = gtk.Label(kw['text'])
label.set_justify(gtk.JUSTIFY_CENTER)
label.set_property('xpad', kw['padx'])
label.set_property('ypad', kw['pady'])
top_box.pack_start(label)
self.createButtons(bottom_box, kw)
label.show()
self.set_position(gtk.WIN_POS_CENTER_ON_PARENT)
##self.set_position(gtk.WIN_POS_CENTER)
self.show_all()
gtk.main()
def initKw(self, kw):
#if kw.has_key('bitmap'):
# kwdefault(kw, width=250, height=150)
return MfxDialog.initKw(self, kw)
# /***********************************************************************
# //
# ************************************************************************/
class MfxExceptionDialog(MfxDialog):
def __init__(self, parent, ex, title="Error", **kw):
kw = KwStruct(kw, bitmap="error")
text = str(kw.get("text", ""))
if text and text[-1] != "\n":
text = text + "\n"
text = text + "\n"
if isinstance(ex, EnvironmentError) and ex.filename is not None:
t = '[Errno %s] %s:\n%s' % (ex.errno, ex.strerror, repr(ex.filename))
else:
t = str(ex)
kw.text = text + t
apply(MfxDialog.__init__, (self, parent, title), kw.__dict__)
# /***********************************************************************
# //
# ************************************************************************/
class MfxSimpleSlider(_MyDialog):
def __init__(self, parent, title,
label, value, from_, to, resolution,
resizable=0):
self.button = 0
self.status = 1
self.value = value
# /***********************************************************************
# //
# ************************************************************************/
class MfxSimpleEntry(_MyDialog):
def __init__(self, parent, title, label, value, resizable=0, **kw):
_MyDialog.__init__(self)
self.button = 0
self.status = 1
self.value = value
self.init(parent, label, True)
self.entry.set_text(str(value))
self.set_title(title)
self.show()
gtk.main()
def init(self, parent, message="", modal=True):
if modal:
setTransient(self, parent)
box = gtk.VBox(spacing=10)
box.set_border_width(10)
self.vbox.pack_start(box)
box.show()
if message:
label = gtk.Label(message)
box.pack_start(label)
label.show()
self.entry = gtk.Entry()
box.pack_start(self.entry)
self.entry.show()
self.entry.grab_focus()
button = gtk.Button("OK")
button.connect("clicked", self.done)
button.set_flags(gtk.CAN_DEFAULT)
self.action_area.pack_start(button)
button.show()
button.grab_default()
button = gtk.Button("Cancel")
button.connect("clicked", self.quit)
button.set_flags(gtk.CAN_DEFAULT)
self.action_area.pack_start(button)
button.show()
def done(self, button):
self.status = 0
self.value = self.entry.get_text()
self.quit()
class SelectDialogTreeData:
pass