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# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2007 Donald N. Allingham
# Copyright (C) 2010 Nick Hall
#
# 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
#-------------------------------------------------------------------------
#
# python modules
#
#-------------------------------------------------------------------------
import logging
_LOG = logging.getLogger(".gui.notemodel")
#-------------------------------------------------------------------------
#
# GNOME/GTK modules
#
#-------------------------------------------------------------------------
from gi.repository import Gtk
#-------------------------------------------------------------------------
#
# Gramps modules
#
#-------------------------------------------------------------------------
from gramps.gen.datehandler import format_time
from gramps.gen.const import GRAMPS_LOCALE as glocale
from .flatbasemodel import FlatBaseModel
from gramps.gen.lib import (Note, NoteType, StyledText)
#-------------------------------------------------------------------------
#
# NoteModel
#
#-------------------------------------------------------------------------
class NoteModel(FlatBaseModel):
"""
"""
def __init__(self, db, uistate, scol=0, order=Gtk.SortType.ASCENDING,
search=None, skip=set(), sort_map=None):
"""Setup initial values for instance variables."""
self.gen_cursor = db.get_note_cursor
self.map = db.get_raw_note_data
self.fmap = [
self.column_preview,
self.column_id,
self.column_type,
self.column_private,
self.column_tags,
self.column_change,
self.column_tag_color
]
self.smap = [
self.column_preview,
self.column_id,
self.column_type,
self.column_private,
self.column_tags,
self.sort_change,
self.column_tag_color
]
FlatBaseModel.__init__(self, db, uistate, scol, order, search=search,
skip=skip, sort_map=sort_map)
def destroy(self):
"""
Unset all elements that can prevent garbage collection
"""
self.db = None
self.gen_cursor = None
self.map = None
self.fmap = None
self.smap = None
FlatBaseModel.destroy(self)
def color_column(self):
"""
Return the color column.
"""
return 6
def on_get_n_columns(self):
"""Return the column number of the Note tab."""
return len(self.fmap) + 1
def column_id(self, data):
"""Return the id of the Note."""
return data[Note.POS_ID]
def column_type(self, data):
"""Return the type of the Note in readable format."""
temp = NoteType()
temp.set(data[Note.POS_TYPE])
return str(temp)
def column_preview(self, data):
"""Return a shortend version of the Note's text."""
note = data[Note.POS_TEXT][StyledText.POS_TEXT]
note = " ".join(note.split())
if len(note) > 80:
return note[:80] + "..."
else:
return note
def column_private(self, data):
if data[Note.POS_PRIVATE]:
return 'gramps-lock'
else:
# There is a problem returning None here.
return ''
def sort_change(self, data):
return "%012x" % data[Note.POS_CHANGE]
def column_change(self,data):
return format_time(data[Note.POS_CHANGE])
def get_tag_name(self, tag_handle):
"""
Return the tag name from the given tag handle.
"""
cached, value = self.get_cached_value(tag_handle, "TAG_NAME")
if not cached:
value = self.db.get_tag_from_handle(tag_handle).get_name()
self.set_cached_value(tag_handle, "TAG_NAME", value)
return value
def column_tag_color(self, data):
"""
Return the tag color.
"""
tag_handle = data[0]
cached, value = self.get_cached_value(tag_handle, "TAG_COLOR")
if not cached:
tag_color = "#000000000000"
tag_priority = None
for handle in data[Note.POS_TAGS]:
tag = self.db.get_tag_from_handle(handle)
if tag:
this_priority = tag.get_priority()
if tag_priority is None or this_priority < tag_priority:
tag_color = tag.get_color()
tag_priority = this_priority
value = tag_color
self.set_cached_value(tag_handle, "TAG_COLOR", value)
return value
def column_tags(self, data):
"""
Return the sorted list of tags.
"""
tag_list = list(map(self.get_tag_name, data[Note.POS_TAGS]))
# TODO for Arabic, should the next line's comma be translated?
return ', '.join(sorted(tag_list, key=glocale.sort_key))
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