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Diffstat (limited to 'portato/gui/gtk/windows/basic.py')
-rw-r--r-- | portato/gui/gtk/windows/basic.py | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/portato/gui/gtk/windows/basic.py b/portato/gui/gtk/windows/basic.py deleted file mode 100644 index e202ac9..0000000 --- a/portato/gui/gtk/windows/basic.py +++ /dev/null @@ -1,108 +0,0 @@ -# -*- coding: utf-8 -*- -# -# File: portato/gui/gtk/windows/basic.py -# This file is part of the Portato-Project, a graphical portage-frontend. -# -# Copyright (C) 2006-2007 René 'Necoro' Neumann -# This is free software. You may redistribute copies of it under the terms of -# the GNU General Public License version 2. -# There is NO WARRANTY, to the extent permitted by law. -# -# Written by René 'Necoro' Neumann <necoro@necoro.net> - -from __future__ import absolute_import - -# gtk stuff -import gtk -import gtk.glade -import gobject - -from functools import wraps -import os.path - -from ....constants import TEMPLATE_DIR, APP_ICON, APP, LOCALE_DIR - -gtk.glade.bindtextdomain (APP, LOCALE_DIR) -gtk.glade.textdomain (APP) - -class Window (object): - def __init__ (self): - - if not hasattr(self, "__tree__"): - self.__tree__ = self.__class__.__name__ - - if not hasattr(self, "__window__"): - self.__window__ = self.__class__.__name__ - - if not hasattr(self, "__file__"): - self.__file__ = self.__class__.__name__ - - self.tree = self.get_tree(self.__tree__) - self.tree.signal_autoconnect(self) - self.window = self.tree.get_widget(self.__window__) - self.window.set_icon_from_file(APP_ICON) - - @staticmethod - def watch_cursor (func): - """This is a decorator for functions being so time consuming, that it is appropriate to show the watch-cursor. - @attention: this function relies on the gtk.Window-Object being stored as self.window""" - - @wraps(func) - def wrapper (self, *args, **kwargs): - ret = None - def cb_idle(): - try: - ret = func(self, *args, **kwargs) - finally: - self.window.window.set_cursor(None) - return False - - watch = gtk.gdk.Cursor(gtk.gdk.WATCH) - self.window.window.set_cursor(watch) - gobject.idle_add(cb_idle) - return ret - - return wrapper - - def get_tree (self, name): - return gtk.glade.XML(os.path.join(TEMPLATE_DIR, self.__file__+".glade"), name) - -class AbstractDialog (Window): - """A class all our dialogs get derived from. It sets useful default vars and automatically handles the ESC-Button.""" - - def __init__ (self, parent): - """Constructor. - - @param parent: the parent window - @type parent: gtk.Window""" - - Window.__init__(self) - - # set parent - self.window.set_transient_for(parent) - self.parent = parent - - # catch the ESC-key - self.window.connect("key-press-event", self.cb_key_pressed) - - def cb_key_pressed (self, widget, event): - """Closes the window if ESC is pressed.""" - keyname = gtk.gdk.keyval_name(event.keyval) - if keyname == "Escape": - self.close() - return True - else: - return False - - def close (self, *args): - self.window.destroy() - -class Popup (object): - - def __init__ (self, name, parent, file = "popups"): - self.tree = gtk.glade.XML(os.path.join(TEMPLATE_DIR, file+".glade"), root = name) - self.tree.signal_autoconnect(parent) - self._popup = self.tree.get_widget(name) - - def popup (self, *args): - self._popup.popup(*args) |