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Viewing changes to plugins/RemoteDialog/Window.py

  • Committer: goldenmyst
  • Date: 2008-03-05 15:49:42 UTC
  • Revision ID: goldenmyst@goldenmyst-desktop-20080305154942-lu3eqminvhjfs14d
Ported remote dialog to glade. The open/save dialog still crash scribes occassionally. May be as a result of the new gio libraries. More investigation is needed

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plugins/RemoteDialog/Window.py
 
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# -*- coding: utf-8 -*-
 
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# Copyright © 2006 Lateef Alabi-Oki
 
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#
 
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# This file is part of Scribes.
 
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#
 
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# Scribes is free software; you can redistribute it and/or modify
 
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# it under the terms of the GNU General Public License as published by
 
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# the Free Software Foundation; either version 2 of the License, or
 
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# (at your option) any later version.
 
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#
 
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# Scribes is distributed in the hope that it will be useful,
 
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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# GNU General Public License for more details.
 
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#
 
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# You should have received a copy of the GNU General Public License
 
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# along with Scribes; if not, write to the Free Software
 
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
 
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# USA
 
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"""
 
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This module documents a class that creates the window for the document
 
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browser.
 
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@author: Lateef Alabi-Oki
 
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@organization: The Scribes Project
 
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@copyright: Copyright © 2006 Lateef Alabi-Oki
 
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@license: GNU GPLv2 or Later
 
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@contact: mystilleef@gmail.com
 
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"""
 
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class Window(object):
 
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        """
 
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        This class creates the window for the document browser window.
 
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        """
 
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        def __init__(self, editor, manager):
 
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                """
 
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                Initialize an instance of this class.
 
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                @param self: Reference to the BrowserWindow instance.
 
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                @type self: A BrowserWindow object.
 
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                @param manager: Reference to the Manager instance
 
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                @type manager: A Manager object.
 
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                @param editor: Reference to the text editor.
 
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                @type editor: An Editor object.
 
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                """
 
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                self.__init_attributes(editor, manager)
 
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                self.__set_properties()
 
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                self.__sig_id1 = self.__manager.connect("destroy", self.__destroy_cb)
 
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                self.__sig_id2 = self.__manager.connect("show-window", self.__show_window_cb)
 
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                self.__sig_id3 = self.__manager.connect("hide-window", self.__hide_window_cb)
 
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                self.__sig_id4 = self.__window.connect("delete-event", self.__delete_event_cb)
 
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                self.__sig_id5 = self.__window.connect("key-press-event", self.__key_press_event_cb)
 
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                from gobject import idle_add
 
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                idle_add(self.__show)
 
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                self.__window.set_property("sensitive", True)
 
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        def __init_attributes(self, editor, manager):
 
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                """
 
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                Initialize data attributes.
 
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                @param self: Reference to the Window instance.
 
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                @type self: A Window object.
 
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                @param manager: Reference to the Manager instance
 
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                @type manager: A Manager object.
 
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                @param editor: Reference to the text editor.
 
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                @type editor: An Editor object.
 
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                """
 
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                self.__manager = manager
 
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                self.__editor = editor
 
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                self.__window = manager.glade.get_widget("Window")
 
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                self.__sig_id1 = self.__status_id = None
 
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                return
 
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        def __set_properties(self):
 
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                """
 
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                Define the default behavior of the dialog.
 
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                @param self: Reference to the Window instance.
 
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                @type self: A Window object.
 
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                """
 
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                self.__window.set_transient_for(self.__editor.window)
 
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                return
 
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        def __show(self):
 
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                """
 
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                Show the document browser.
 
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                @param self: Reference to the Window instance.
 
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                @type self: A Window object.
 
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                """
 
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                self.__editor.emit("show-dialog", self.__window)
 
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                from i18n import msg0001
 
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                self.__status_id = self.__editor.feedback.set_modal_message(msg0001, "open")
 
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                self.__window.show_all()
 
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                return False
 
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        def __hide(self):
 
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                """
 
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                Hide the document browser.
 
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                @param self: Reference to the Window instance.
 
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                @type self: A Window object.
 
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                """
 
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                self.__editor.emit("hide-dialog", self.__window)
 
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                self.__editor.feedback.unset_modal_message(self.__status_id)
 
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                self.__window.hide()
 
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                return False
 
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        def __destroy(self):
 
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                """
 
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                Destroy object.
 
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                @param self: Reference to the Window instance.
 
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                @type self: A Window object.
 
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                """
 
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                self.__editor.disconnect_signal(self.__sig_id1, self.__manager)
 
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                self.__editor.disconnect_signal(self.__sig_id2, self.__manager)
 
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                self.__editor.disconnect_signal(self.__sig_id3, self.__manager)
 
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                self.__editor.disconnect_signal(self.__sig_id4, self.__window)
 
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                self.__editor.disconnect_signal(self.__sig_id5, self.__window)
 
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                self.__window.destroy()
 
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                del self
 
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                self = None
 
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                return
 
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        def __destroy_cb(self, *args):
 
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                """
 
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                Handles callback when "destroy" signal is emitted.
 
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                @param self: Reference to the Window instance.
 
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                @type self: An Window object.
 
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                """
 
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                self.__destroy()
 
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                return
 
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        def __hide_window_cb(self, *args):
 
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                """
 
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                Handles callback when "destroy" signal is emitted.
 
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                @param self: Reference to the Window instance.
 
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                @type self: An Window object.
 
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                """
 
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                self.__hide()
 
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                return
 
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        def __show_window_cb(self, *args):
 
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                """
 
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                Handles callback when "destroy" signal is emitted.
 
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                @param self: Reference to the Window instance.
 
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                @type self: An Window object.
 
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                """
 
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                from gobject import idle_add
 
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                idle_add(self.__show)
 
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                return
 
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        def __delete_event_cb(self, *args):
 
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                """
 
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                Handles callback when "destroy" signal is emitted.
 
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                @param self: Reference to the Window instance.
 
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                @type self: An Window object.
 
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                """
 
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                self.__hide()
 
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                return True
 
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        def __key_press_event_cb(self, window, event):
 
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                """
 
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                Handles callback when "destroy" signal is emitted.
 
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                @param self: Reference to the Window instance.
 
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                @type self: An Window object.
 
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                """
 
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                from gtk import keysyms
 
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                if event.keyval != keysyms.Escape: return False
 
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                self.__hide()
 
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                return True