# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2001-2006  Donald N. Allingham
# Copyright (C) 2008       Gary Burton
#
# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#

# $Id$

"""
Repository View
"""

#-------------------------------------------------------------------------
#
# GTK/Gnome modules
#
#-------------------------------------------------------------------------
import gtk

#-------------------------------------------------------------------------
#
# gramps modules
#
#-------------------------------------------------------------------------
import gen.lib
import PageView
import DisplayModels
import Utils
import Bookmarks
import Errors
import Config
from Editors import EditRepository, DelRepositoryQuery
from DdTargets import DdTargets
from Filters.SideBar import RepoSidebarFilter
from ReportBase import CATEGORY_QR_REPOSITORY

#-------------------------------------------------------------------------
#
# internationalization
#
#-------------------------------------------------------------------------
from gettext import gettext as _


#-------------------------------------------------------------------------
#
# RepositoryView
#
#-------------------------------------------------------------------------
class RepositoryView(PageView.ListView):

    COLUMN_NAMES = [
        _('Name'),
        _('ID'),
        _('Type'),
        _('Home URL'),
        _('Street'),
        _('ZIP/Postal Code'),
        _('City'),
        _('County'),
        _('State'),
        _('Country'),
        _('Email'),
        _('Search URL'),
        _('Last Changed'),
        ]
        
    ADD_MSG = _("Add a new repository")
    EDIT_MSG = _("Edit the selected repository")
    DEL_MSG = _("Delete the selected repository")
    FILTER_TYPE = "Repository"
    QR_CATEGORY = CATEGORY_QR_REPOSITORY

    def __init__(self, dbstate, uistate):

        signal_map = {
            'repository-add'     : self.row_add,
            'repository-update'  : self.row_update,
            'repository-delete'  : self.row_delete,
            'repository-rebuild' : self.object_build,
            }
        
        self.func_list = {
            '<CONTROL>J' : self.jump,
            '<CONTROL>BackSpace' : self.key_delete,
            }

        PageView.ListView.__init__(
            self, _('Repositories'), dbstate, uistate,
            RepositoryView.COLUMN_NAMES, len(RepositoryView.COLUMN_NAMES),
            DisplayModels.RepositoryModel, signal_map,
            dbstate.db.get_repo_bookmarks(),
            Bookmarks.RepoBookmarks, multiple=True,
            filter_class=RepoSidebarFilter)

        Config.client.notify_add("/apps/gramps/interface/filter",
                                 self.filter_toggle)

    def get_bookmarks(self):
        return self.dbstate.db.get_repo_bookmarks()

    def drag_info(self):
        return DdTargets.REPO_LINK

    def define_actions(self):
        PageView.ListView.define_actions(self)
        self._add_action('ColumnEdit', gtk.STOCK_PROPERTIES,
                         _('_Column Editor'), callback=self._column_editor)
        self._add_action('FilterEdit', None, _('Repository Filter Editor'),
                         callback=self.filter_editor,)
        self._add_action('QuickReport', None, 
                         _("Quick View"), None, None, None)
        self._add_action('Dummy', None, 
                         '  ', None, None, self.dummy_report)

    def _column_editor(self, obj):
        import ColumnOrder

        ColumnOrder.ColumnOrder(
            _('Select Repository Columns'),
            self.uistate,
            self.dbstate.db.get_repository_column_order(),
            RepositoryView.COLUMN_NAMES,
            self.set_column_order)

    def set_column_order(self, clist):
        self.dbstate.db.set_repository_column_order(clist)
        self.build_columns()

    def column_order(self):
        return self.dbstate.db.get_repository_column_order()

    def get_stock(self):
        return 'gramps-repository'

    def ui_definition(self):
        return '''<ui>
          <menubar name="MenuBar">
            <menu action="FileMenu">
              <placeholder name="LocalExport">
                <menuitem action="ExportTab"/>
              </placeholder>
            </menu>
            <menu action="BookMenu">
              <placeholder name="AddEditBook">
                <menuitem action="AddBook"/>
                <menuitem action="EditBook"/>
              </placeholder>
            </menu>
            <menu action="EditMenu">
              <placeholder name="CommonEdit">
                <menuitem action="Add"/>
                <menuitem action="Edit"/>
                <menuitem action="Remove"/>
              </placeholder>
              <menuitem action="ColumnEdit"/>
              <menuitem action="FilterEdit"/>
            </menu>
          </menubar>
          <toolbar name="ToolBar">
            <placeholder name="CommonEdit">
              <toolitem action="Add"/>
              <toolitem action="Edit"/>
              <toolitem action="Remove"/>
            </placeholder>
          </toolbar>
          <popup name="Popup">
            <menuitem action="Add"/>
            <menuitem action="Edit"/>
            <menuitem action="Remove"/>
            <separator/>
            <menu name="QuickReport" action="QuickReport">
              <menuitem action="Dummy"/>
            </menu>
          </popup>
        </ui>'''

    def add(self, obj):
        EditRepository(self.dbstate, self.uistate, [], gen.lib.Repository())

    def remove(self, obj):
        self.remove_selected_objects()

    def remove_object_from_handle(self, handle):
        source_list = [
            item[1] for item in
            self.dbstate.db.find_backlink_handles(handle, ['Source'])]
        object = self.dbstate.db.get_repository_from_handle(handle)
        query = DelRepositoryQuery(self.dbstate, self.uistate, object,
                                   source_list)
        is_used = len(source_list) > 0
        return (query, is_used, object)

    def edit(self, obj):
        for handle in self.selected_handles():
            repos = self.dbstate.db.get_repository_from_handle(handle)
            try:
                EditRepository(self.dbstate, self.uistate, [], repos)
            except Errors.WindowActiveError:
                pass

    def get_handle_from_gramps_id(self, gid):
        obj = self.dbstate.db.get_repository_from_gramps_id(gid)
        if obj:
            return obj.get_handle()
        else:
            return None

    def dummy_report(self, obj):
        """ For the xml UI definition of popup to work, the submenu 
            Quick Report must have an entry in the xml
            As this submenu will be dynamically built, we offer a dummy action
        """
        pass