555 lines
21 KiB
Plaintext
555 lines
21 KiB
Plaintext
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2006 Donald N. Allingham
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# 2008-2009 Stephane Charette <stephanecharette@gmail.com>
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# 2009 Gary Burton
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# 2011 Robert Cheramy <robert@cheramy.net>
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# Copyright (C) 2011 Tim G L Lyons
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# Copyright (C) 2013 Nick Hall
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#
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# This program 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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# This program 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 this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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#-------------------------------------------------------------------------
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#
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# Standard python modules
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#
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#-------------------------------------------------------------------------
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import os
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#-------------------------------------------------------------------------
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#
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# GTK/Gnome modules
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#
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#-------------------------------------------------------------------------
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from gi.repository import GdkPixbuf
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from gi.repository import Gdk
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#-------------------------------------------------------------------------
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#
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# gramps modules
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#
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#-------------------------------------------------------------------------
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from gramps.gen.const import GRAMPS_LOCALE as glocale
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_ = glocale.translation.sgettext
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from ..utils import open_file_with_default_application
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from gramps.gen.const import THUMBSCALE
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from gramps.gen.mime import get_description, get_type
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from gramps.gen.utils.thumbnails import get_thumbnail_image, find_mime_type_pixbuf
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from gramps.gen.utils.file import (media_path_full, find_file, create_checksum)
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from gramps.gen.lib import NoteType
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from gramps.gen.db import DbTxn
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from ..glade import Glade
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from .displaytabs import (CitationEmbedList, MediaAttrEmbedList, MediaBackRefList,
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NoteTab)
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from ..widgets import (MonitoredSpinButton, MonitoredEntry, PrivacyButton,
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MonitoredDate, MonitoredTagList, SelectionWidget, Region)
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from .editreference import RefTab, EditReference
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from .addmedia import AddMedia
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from gramps.gen.const import URL_MANUAL_SECT2
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#-------------------------------------------------------------------------
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#
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# Constants
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#
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#-------------------------------------------------------------------------
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WIKI_HELP_PAGE = URL_MANUAL_SECT2
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WIKI_HELP_SEC = _('manual|Media_Reference_Editor_dialog')
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#-------------------------------------------------------------------------
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#
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# EditMediaRef
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#
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#-------------------------------------------------------------------------
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class EditMediaRef(EditReference):
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def __init__(self, state, uistate, track, media, media_ref, update):
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EditReference.__init__(self, state, uistate, track, media,
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media_ref, update)
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if not self.source.get_handle():
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#show the addmedia dialog immediately, with track of parent.
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AddMedia(state, self.uistate, self.track, self.source,
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self._update_addmedia)
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def _local_init(self):
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self.top = Glade()
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self.set_window(self.top.toplevel,
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self.top.get_object('title'),
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_('Media Reference Editor'))
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self.setup_configs('interface.media-ref', 600, 450)
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self.define_warn_box(self.top.get_object("warn_box"))
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self.top.get_object("label427").set_text(_("Y coordinate|Y"))
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self.top.get_object("label428").set_text(_("Y coordinate|Y"))
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tblref = self.top.get_object('table50')
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self.notebook_ref = self.top.get_object('notebook_ref')
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self.track_ref_for_deletion("notebook_ref")
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self.expander = self.top.get_object('expander1')
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#recreate start page as GrampsTab
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self.notebook_ref.remove_page(0)
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self.reftab = RefTab(self.dbstate, self.uistate, self.track,
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_('General'), tblref)
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self.track_ref_for_deletion("reftab")
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tblref = self.top.get_object('table2')
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self.notebook_shared = self.top.get_object('notebook_shared')
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#recreate start page as GrampsTab
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self.notebook_shared.remove_page(0)
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self.track_ref_for_deletion("notebook_shared")
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self.primtab = RefTab(self.dbstate, self.uistate, self.track,
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_('_General'), tblref)
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self.track_ref_for_deletion("primtab")
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self.rect_pixbuf = None
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def setup_filepath(self):
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self.select = self.top.get_object('file_select')
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self.track_ref_for_deletion("select")
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self.file_path = self.top.get_object("path")
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self.track_ref_for_deletion("file_path")
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self.file_path.set_text(self.source.get_path())
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self.select.connect('clicked', self.select_file)
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def determine_mime(self):
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descr = get_description(self.source.get_mime_type())
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if descr:
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self.mimetext.set_text(descr)
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path = self.file_path.get_text()
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path_full = media_path_full(self.db, path)
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if path != self.source.get_path() and path_full != self.source.get_path():
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#redetermine mime
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mime = get_type(find_file(path_full))
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self.source.set_mime_type(mime)
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descr = get_description(mime)
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if descr:
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self.mimetext.set_text(descr)
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else:
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self.mimetext.set_text(_('Unknown'))
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#if mime type not set, is note
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if not self.source.get_mime_type():
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self.mimetext.set_text(_('Note'))
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def draw_preview(self):
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"""
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Draw the two preview images. This method can be called on eg change of
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the path.
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"""
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mtype = self.source.get_mime_type()
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if mtype:
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fullpath = media_path_full(self.db, self.source.get_path())
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pb = get_thumbnail_image(fullpath, mtype)
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self.pixmap.set_from_pixbuf(pb)
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self.selection.load_image(fullpath)
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else:
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pb = find_mime_type_pixbuf('text/plain')
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self.pixmap.set_from_pixbuf(pb)
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self.selection.load_image('')
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def _setup_fields(self):
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ebox_shared = self.top.get_object('eventbox')
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ebox_shared.connect('button-press-event', self.button_press_event)
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self.pixmap = self.top.get_object("pixmap")
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self.mimetext = self.top.get_object("type")
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self.track_ref_for_deletion("mimetext")
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coord = self.source_ref.get_rectangle()
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#upgrade path: set invalid (from eg old db) to none
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if coord is not None and coord in (
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(None,)*4,
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(0, 0, 100, 100),
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(coord[0], coord[1])*2
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):
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coord = None
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if coord is not None:
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self.rectangle = coord
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else:
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self.rectangle = (0, 0, 100, 100)
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self.selection = SelectionWidget()
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self.selection.set_multiple_selection(False)
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self.selection.connect("region-modified", self.region_modified)
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self.selection.connect("region-created", self.region_modified)
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self.expander.connect("activate", self.selection.expander)
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frame = self.top.get_object("frame9")
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frame.add(self.selection)
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self.track_ref_for_deletion("selection")
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self.selection.show()
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self.setup_filepath()
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self.determine_mime()
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corners = ["corner1_x", "corner1_y", "corner2_x", "corner2_y"]
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if coord and isinstance(coord, tuple):
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for index, corner in enumerate(corners):
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self.top.get_object(corner).set_value(coord[index])
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else:
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for corner, value in zip(corners, [0, 0, 100, 100]):
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self.top.get_object(corner).set_value(value)
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if self.dbstate.db.readonly:
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for corner in corners:
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self.top.get_object(corner).set_sensitive(False)
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self.corner1_x_spinbutton = MonitoredSpinButton(
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self.top.get_object("corner1_x"),
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self.set_corner1_x,
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self.get_corner1_x,
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self.db.readonly)
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self.track_ref_for_deletion("corner1_x_spinbutton")
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self.corner1_y_spinbutton = MonitoredSpinButton(
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self.top.get_object("corner1_y"),
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self.set_corner1_y,
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self.get_corner1_y,
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self.db.readonly)
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self.track_ref_for_deletion("corner1_y_spinbutton")
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self.corner2_x_spinbutton = MonitoredSpinButton(
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self.top.get_object("corner2_x"),
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self.set_corner2_x,
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self.get_corner2_x,
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self.db.readonly)
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self.track_ref_for_deletion("corner2_x_spinbutton")
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self.corner2_y_spinbutton = MonitoredSpinButton(
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self.top.get_object("corner2_y"),
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self.set_corner2_y,
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self.get_corner2_y,
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self.db.readonly)
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self.track_ref_for_deletion("corner2_y_spinbutton")
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self.descr_window = MonitoredEntry(
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self.top.get_object("description"),
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self.source.set_description,
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self.source.get_description,
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self.db.readonly)
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self.ref_privacy = PrivacyButton(
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self.top.get_object("private"),
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self.source_ref,
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self.db.readonly)
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self.gid = MonitoredEntry(
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self.top.get_object("gid"),
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self.source.set_gramps_id,
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self.source.get_gramps_id,
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self.db.readonly)
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self.privacy = PrivacyButton(
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self.top.get_object("privacy"),
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self.source,
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self.db.readonly)
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self.path_obj = MonitoredEntry(
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self.top.get_object("path"),
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self.source.set_path,
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self.source.get_path,
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self.db.readonly)
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self.date_field = MonitoredDate(
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self.top.get_object("date_entry"),
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self.top.get_object("date_edit"),
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self.source.get_date_object(),
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self.uistate, self.track,
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self.db.readonly)
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self.tags = MonitoredTagList(
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self.top.get_object("tag_label"),
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self.top.get_object("tag_button"),
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self.source.set_tag_list,
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self.source.get_tag_list,
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self.db,
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self.uistate, self.track,
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self.db.readonly)
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def _post_init(self):
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"""
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Initialization that must happen after the window is shown.
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"""
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self.draw_preview()
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self.update_region()
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def set_corner1_x(self, value):
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"""
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Callback for the signal handling of the spinbutton for the first
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corner x coordinate of the subsection.
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Updates the subsection thumbnail using the given value
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@param value: the first corner x coordinate of the subsection in int
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"""
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self.rectangle = (value,) + self.rectangle[1:]
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self.update_region()
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def set_corner1_y(self, value):
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"""
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Callback for the signal handling of the spinbutton for the first
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corner y coordinate of the subsection.
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Updates the subsection thumbnail using the given value
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@param value: the first corner y coordinate of the subsection in int
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"""
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self.rectangle = self.rectangle[:1] + (value,) + self.rectangle[2:]
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self.update_region()
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def set_corner2_x(self, value):
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"""
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Callback for the signal handling of the spinbutton for the second
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corner x coordinate of the subsection.
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Updates the subsection thumbnail using the given value
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@param value: the second corner x coordinate of the subsection in int
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"""
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self.rectangle = self.rectangle[:2] + (value,) + self.rectangle[3:]
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self.update_region()
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def set_corner2_y(self, value):
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"""
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Callback for the signal handling of the spinbutton for the second
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corner y coordinate of the subsection.
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Updates the subsection thumbnail using the given value
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@param value: the second corner y coordinate of the subsection in int
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"""
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self.rectangle = self.rectangle[:3] + (value,)
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self.update_region()
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def get_corner1_x(self):
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"""
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Callback for the signal handling of the spinbutton for the first corner
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x coordinate of the subsection.
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@returns: the first corner x coordinate of the subsection or 0 if
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there is no selection
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"""
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return self.rectangle[0]
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def get_corner1_y(self):
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"""
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Callback for the signal handling of the spinbutton for the first corner
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y coordinate of the subsection.
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@returns: the first corner y coordinate of the subsection or 0 if
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there is no selection
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"""
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return self.rectangle[1]
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def get_corner2_x(self):
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"""
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Callback for the signal handling of the spinbutton for the second
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corner x coordinate of the subsection.
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@returns: the second corner x coordinate of the subsection or 100 if
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there is no selection
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"""
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return self.rectangle[2]
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def get_corner2_y(self):
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"""
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Callback for the signal handling of the spinbutton for the second
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corner x coordinate of the subsection.
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@returns: the second corner x coordinate of the subsection or 100 if
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there is no selection
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"""
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return self.rectangle[3]
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def update_region(self):
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"""
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Updates the thumbnail of the specified subsection.
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"""
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if not self.selection.is_image_loaded():
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return
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real = self.selection.proportional_to_real_rect(self.rectangle)
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region = Region(real[0], real[1], real[2], real[3])
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self.selection.set_regions([region])
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self.selection.select(region) # update the selection box shown
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self.selection.refresh()
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def region_modified(self, widget):
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"""
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Update new values when the selection is changed.
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"""
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real = self.selection.get_selection()
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coords = self.selection.real_to_proportional_rect(real)
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self.corner1_x_spinbutton.set_value(coords[0])
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self.corner1_y_spinbutton.set_value(coords[1])
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self.corner2_x_spinbutton.set_value(coords[2])
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self.corner2_y_spinbutton.set_value(coords[3])
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def build_menu_names(self, person):
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"""
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Provide the information needed by the base class to define the
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window management menu entries.
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"""
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if self.source:
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submenu_label = _('Media: %s') % self.source.get_gramps_id()
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else:
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submenu_label = _('New Media')
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return (_('Media Reference Editor'),submenu_label)
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def button_press_event(self, obj, event):
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if (event.type == Gdk.EventType.DOUBLE_BUTTON_PRESS
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and event.button == 1):
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photo_path = media_path_full(self.db, self.source.get_path())
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open_file_with_default_application(photo_path, self.uistate)
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def _update_addmedia(self, obj):
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"""
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Called when the add media dialog has been called.
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This allows us to update the main form in response to
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any changes: Redraw relevant fields: description, mimetype and path
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"""
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for obj in (self.descr_window, self.path_obj):
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obj.update()
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self.determine_mime()
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self.update_checksum()
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self.draw_preview()
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def update_checksum(self):
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self.uistate.set_busy_cursor(True)
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media_path = media_path_full(self.dbstate.db, self.source.get_path())
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self.source.set_checksum(create_checksum(os.path.normpath(media_path)))
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self.uistate.set_busy_cursor(False)
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def select_file(self, val):
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self.determine_mime()
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path = self.file_path.get_text()
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self.source.set_path(path)
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AddMedia(self.dbstate, self.uistate, self.track, self.source,
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self._update_addmedia)
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def _connect_signals(self):
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self.define_cancel_button(self.top.get_object('button84'))
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self.define_ok_button(self.top.get_object('button82'),self.save)
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# TODO help button (rename glade button name)
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self.define_help_button(self.top.get_object('button104'),
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WIKI_HELP_PAGE, WIKI_HELP_SEC)
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def _connect_db_signals(self):
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"""
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Connect any signals that need to be connected.
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Called by the init routine of the base class (_EditPrimary).
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"""
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self._add_db_signal('media-rebuild', self.close)
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self._add_db_signal('media-delete', self.check_for_close)
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def _create_tabbed_pages(self):
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"""
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Create the notebook tabs and inserts them into the main
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window.
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"""
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notebook_ref = self.top.get_object('notebook_ref')
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notebook_src = self.top.get_object('notebook_shared')
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self._add_tab(notebook_src, self.primtab)
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self._add_tab(notebook_ref, self.reftab)
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self.srcref_list = CitationEmbedList(self.dbstate,
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self.uistate,
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self.track,
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self.source_ref.get_citation_list())
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self._add_tab(notebook_ref, self.srcref_list)
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self.track_ref_for_deletion("srcref_list")
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self.attr_list = MediaAttrEmbedList(self.dbstate,self.uistate,self.track,
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self.source_ref.get_attribute_list())
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self._add_tab(notebook_ref, self.attr_list)
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self.track_ref_for_deletion("attr_list")
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self.backref_list = MediaBackRefList(self.dbstate,self.uistate,self.track,
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self.db.find_backlink_handles(self.source.handle),
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self.enable_warnbox
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)
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self._add_tab(notebook_src, self.backref_list)
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self.track_ref_for_deletion("backref_list")
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self.note_ref_tab = NoteTab(self.dbstate, self.uistate, self.track,
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self.source_ref.get_note_list(),
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notetype=NoteType.MEDIAREF)
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self._add_tab(notebook_ref, self.note_ref_tab)
|
|
self.track_ref_for_deletion("note_ref_tab")
|
|
|
|
self.src_srcref_list = CitationEmbedList(self.dbstate,
|
|
self.uistate,
|
|
self.track,
|
|
self.source.get_citation_list())
|
|
self._add_tab(notebook_src, self.src_srcref_list)
|
|
self.track_ref_for_deletion("src_srcref_list")
|
|
|
|
self.src_attr_list = MediaAttrEmbedList(self.dbstate,self.uistate,self.track,
|
|
self.source.get_attribute_list())
|
|
self._add_tab(notebook_src, self.src_attr_list)
|
|
self.track_ref_for_deletion("src_attr_list")
|
|
|
|
self.src_note_ref_tab = NoteTab(self.dbstate, self.uistate, self.track,
|
|
self.source.get_note_list(),
|
|
notetype=NoteType.MEDIA)
|
|
self._add_tab(notebook_src, self.src_note_ref_tab)
|
|
self.track_ref_for_deletion("src_note_ref_tab")
|
|
|
|
self._setup_notebook_tabs(notebook_src)
|
|
self._setup_notebook_tabs(notebook_ref)
|
|
|
|
def save(self,*obj):
|
|
|
|
#first save primary object
|
|
if self.source.handle:
|
|
with DbTxn(_("Edit Media Object (%s)") %
|
|
self.source.get_description(), self.db) as trans:
|
|
self.db.commit_media(self.source, trans)
|
|
else:
|
|
if self.check_for_duplicate_id('Media'):
|
|
return
|
|
with DbTxn(_("Add Media Object (%s)") %
|
|
self.source.get_description(), self.db) as trans:
|
|
self.db.add_media(self.source, trans)
|
|
|
|
#save reference object in memory
|
|
coord = (
|
|
self.top.get_object("corner1_x").get_value_as_int(),
|
|
self.top.get_object("corner1_y").get_value_as_int(),
|
|
self.top.get_object("corner2_x").get_value_as_int(),
|
|
self.top.get_object("corner2_y").get_value_as_int(),
|
|
)
|
|
|
|
#do not set unset or invalid coord
|
|
|
|
if coord is not None and coord in (
|
|
(None,)*4,
|
|
(0, 0, 100, 100),
|
|
(coord[0], coord[1])*2
|
|
):
|
|
coord = None
|
|
|
|
self.source_ref.set_rectangle(coord)
|
|
|
|
#call callback if given
|
|
if self.update:
|
|
self.update(self.source_ref,self.source)
|
|
self.update = None
|
|
self.close()
|