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import gconf
import gtk
import MetaData
import TrashCan
import Window
class Model:
def __init__(self):
self.gconf = gconf.client_get_default()
self.gconf.add_dir("/apps/Lodju", gconf.CLIENT_PRELOAD_NONE)
self.windows = []
self.trash = TrashCan.View(self)
self.clipboard = None
def quit(self):
self.trash.model.doc.storage.discard()
gtk.main_quit()
def get_main_window_default_size(self):
width = self.gconf.get_int("/apps/Lodju/saved-width")
height = self.gconf.get_int("/apps/Lodju/saved-height")
return width, height
def save_main_window_default_size(self, width, height):
self.gconf.set_int("/apps/Lodju/saved-width", width)
self.gconf.set_int("/apps/Lodju/saved-height", height)
def get_hpaned_default_position(self):
return self.gconf.get_int("/apps/Lodju/saved-hpaned-position")
def save_hpaned_default_position(self, position):
self.gconf.set_int("/apps/Lodju/saved-hpaned-position", position)
def get_vpaned_default_position(self):
return self.gconf.get_int("/apps/Lodju/saved-vpaned-position")
def save_vpaned_default_position(self, position):
self.gconf.set_int("/apps/Lodju/saved-vpaned-position", position)
def new_window(self):
Window.View(self, MetaData.Document())
def add_window(self, window):
self.windows.append(window)
def remove_window(self, window):
self.windows.remove(window)
if not self.windows:
self.quit()
def unsaved_changes(self):
return map(lambda window: window.model.doc,
filter(lambda w: w.model.doc.is_dirty(), self.windows))
def set_clipboard(self, value):
self.clipboard = value
def get_clipboard(self):
return self.clipboard
class View:
def __init__(self):
self.model = Model()
self.controller = Controller(self.model, self)
class Controller:
def __init__(self, model, view):
self.model = model
self.view = view
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