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# 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; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import os
import gtk
import glob
from gettext import gettext as _
import port.chooser as chooser
import port.pixbuf as pixbuf
import theme
def load():
from document import Document
custom = THEMES[-1]
for i, f in enumerate(
[i for i in set(Document.tape) if not i.empty() and i.custom()]):
custom.frames[i] = f
class Frame:
def __init__(self, id):
self.id = id
self.name = ''
self._thumb = None
self._orig = None
def serialize(self):
if self._orig:
return pixbuf.to_str(self._orig)
else:
return ''
def empty(self):
return False
def custom(self):
return True
def thumb(self):
if self._thumb == None:
self._thumb = theme.scale(self.orig())
return self._thumb
def orig(self):
return self._orig
def select(self):
return True;
class PreinstalledFrame(Frame):
def __init__(self, filename):
Frame.__init__(self, filename)
self._filename = filename
def custom(self):
return False
def orig(self):
if self._orig == None:
self._orig = theme.pixbuf(self._filename)
return self._orig
class EmptyFrame(Frame):
def __init__(self):
Frame.__init__(self, None)
self._thumb = theme.EMPTY_THUMB
self._orig = theme.EMPTY_ORIG
def custom(self):
return False
def empty(self):
return True
class RestoredFrame(Frame):
def __init__(self, id, data):
Frame.__init__(self, id)
self._orig = pixbuf.from_str(data)
class CustomFrame(Frame):
def __init__(self):
Frame.__init__(self, None)
self._thumb = theme.CUSTOM_FRAME_THUMB
def orig(self):
if self._orig == None:
return theme.EMPTY_ORIG
return self._orig
def select(self):
if self._orig:
return True;
self.name, self.id, self._orig = chooser.pick(
lambda jobject: (jobject.metadata['title'], jobject.object_id,
theme.pixbuf(jobject.file_path)),
(None, None, None), what=chooser.IMAGE)
if self.name:
self._thumb = theme.scale(self._orig)
return True
else:
return False
class Char:
def __init__(self, name, thumbfile, dir):
self.name = name
self.frames = []
if dir:
for i in sorted(glob.glob(theme.path(dir, '*'))):
self.frames.append(PreinstalledFrame(
os.path.join(dir, os.path.basename(i))))
self._thumb = theme.pixbuf(thumbfile, theme.THUMB_SIZE)
self._custom = False
else:
for i in range(0, theme.FRAME_ROWS*theme.FRAME_COLS):
self.frames.append(CustomFrame())
self._thumb = theme.CUSTOM_FRAME_THUMB
self._custom = True
def custom(self):
return self._custom
def thumb(self):
return self._thumb
def clean(self, index):
if self.frames[index].custom():
self.frames[index] = CustomFrame()
THEMES = (
Char(_('Elephant'), 'images/pics/Elephant/bigelephant0.gif',
'images/pics/Elephant'),
Char(_('Space Blob'), 'images/pics/SpaceBlob/bigblob8.gif',
'images/pics/SpaceBlob'),
Char(_('Turkey'), 'images/pics/Turkey/bigturkey1.gif',
'images/pics/Turkey'),
None,
Char(_('Custom'), None, None))
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