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#! /usr/bin/python
# -*- coding: latin-1 -*-
# Copyright (c) 2011 David Calle <davidc@framli.eu>
# 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 3 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, see <http://www.gnu.org/licenses/>.
import sys, os
from gi.repository import GLib, GObject, Gio
from gi.repository import Dee
_m = dir(Dee.SequenceModel)
from gi.repository import Unity
from datetime import date
import time
import pyexiv2
import shutil
shotwell_db = "/home/"+ os.getenv('USER') +"/.shotwell/data/photo.db"
shutil.copy2(shotwell_db, shotwell_db+'_backup')
print "Shotwell database backup: OK"
BUS_NAME = "net.launchpad.scope.image.shotwell"
class Daemon:
def __init__ (self):
self.scope = Unity.Scope.new ("/net/launchpad/scope/image/shotwell")
self.scope.search_in_global = False
self.scope.connect ("notify::active-search", self.on_search_changed)
self.scope.connect ("notify::active", self.on_search_changed)
self.scope.connect ("notify::active-global-search", self.on_global_search_changed)
self.scope.connect ("filters-changed", self.on_search_changed);
self.scope.connect ("activate-uri", self.on_activate_uri);
self.scope.export()
def on_activate_uri (self, scope, uri):
GLib.spawn_command_line_async("xdg-open %s" % uri.replace(' ', '\ '))
return Unity.ActivationResponse(handled=Unity.HandledType.HIDE_DASH, goto_uri='')
def get_search_string (self):
search = self.scope.props.active_search
return search.props.search_string if search else None
def get_global_search_string (self):
search = self.scope.props.active_global_search
return search.props.search_string if search else None
def on_search_changed (self, scope, param_spec=None):
search = self.get_search_string()
print "Search changed to: '%s'" % search
results = self.scope.props.results_model
results.clear()
self.update_results_model (search, results)
results.flush_revision_queue ()
def on_global_search_changed (self, scope, param_spec=None):
search = self.get_global_search_string()
print "Global search changed to: '%s'" % search
results = self.scope.props.global_results_model
results.clear()
self.update_results_model (search, results)
results.flush_revision_queue ()
def update_results_model(self, search, model):
date = self.check_filters("date")
if self.check_filters("taken_by") != 'contacts':
if not search or search == '' or search == 'None':
for i in self.shotwell(search, date):
title = i[0]
comment = i[3]
uri = i[1]
icon_hint = i[2]
model.append (uri, icon_hint, 0,"text/html", title, comment, uri)
else:
for i in self.shotwell(search, date):
title = i[0]
comment = i[3]
uri = i[1]
icon_hint = i[2]
model.append (uri, icon_hint, 1,"text/html", title, comment, uri)
if self.scope.props.active_search:
self.scope.props.active_search.emit("finished")
def check_filters(self, filter_name):
try:
filter = self.scope.get_filter(filter_name).get_active_option().props.id
except (AttributeError):
filter = None
return filter
def shotwell(self, search, date):
if search is None or search == 'None':
search = ''
if date:
date = int(date)*86400
now = time.time()
date = now - date
search = search.decode('utf-8')
import sqlite3
data_list = []
shotwell_path = ''
#Check the db path
shotwell_desktop = "/usr/share/applications/shotwell.desktop"
# if os.path.exists(shotwell_desktop):
shotwell_db = "/home/"+ os.getenv('USER') +"/.shotwell/data/photo.db"
if os.path.exists(shotwell_db):
conn = sqlite3.connect(shotwell_db)
# Initiate cursors
c = conn.cursor()
d = conn.cursor()
i = 0
# Go explore
if date:
c.execute('select * from PhotoTable where exposure_time > '+str(date)+' order by id desc')
else:
c.execute('select * from PhotoTable order by id desc')
for row in c:
item_list = []
event_id = str(row[10])
uri = row[1]
genre = ''
exif_tags = ''
title = uri.split('/')[-1]
metadata = pyexiv2.ImageMetadata(uri)
metadata.read()
try:
event = d.execute('select name from EventTable where id='+event_id).fetchone()[0].encode('utf-8')
except:
event = ''
try:
# date_taken = str(date.fromtimestamp(row[5]))
date_taken = str(metadata['Exif.Photo.DateTimeOriginal'].value)
year_taken = date_taken.split('-')[0]
month_taken = date_taken.split('-')[1]
day_taken = date_taken.split('-')[2].split(' ')[0]
hour_taken = date_taken.split(':')[0].split(' ')[1]
if int(hour_taken) < 10 and int(hour_taken) > 0:
hour_taken = hour_taken.split('0')[1]
except:
date_taken = ''
year_taken = ''
month_taken = ''
day_taken = ''
hour_taken = ''
try:
exif_model = str(metadata['Exif.Image.Model'].value)
except:
exif_model = ''
try:
exif_make = str(metadata['Exif.Image.Make'].value)
except:
exif_make = ''
try:
for tag in metadata['Iptc.Application2.Keywords'].value:
exif_tags = exif_tags + '__' + str(tag).decode('utf-8')
except:
exif_tags = ''
icon_hint = row[1]
if (not search
or title.lower().find(search.lower()) > -1
or event.lower().find(search.lower()) > -1
or date_taken.lower().find(search.lower()) > -1
or exif_make.lower().find(search.lower()) > -1
or exif_model.lower().find(search.lower()) > -1
or exif_tags.lower().find(search.lower()) > -1
or genre.lower().find(search.lower()) > -1):
if i < 100:
# print hour_taken
# print time
item_list.append(title)
item_list.append(uri)
item_list.append(icon_hint)
item_list.append(genre)
data_list.append(item_list)
i = i + 1
return data_list
c.close()
d.close()
conn.close()
if __name__ == "__main__":
session_bus_connection = Gio.bus_get_sync (Gio.BusType.SESSION, None)
session_bus = Gio.DBusProxy.new_sync (session_bus_connection, 0, None,
'org.freedesktop.DBus',
'/org/freedesktop/DBus',
'org.freedesktop.DBus', None)
result = session_bus.call_sync('RequestName',
GLib.Variant ("(su)", (BUS_NAME, 0x4)),
0, -1, None)
# Unpack variant response with signature "(u)". 1 means we got it.
result = result.unpack()[0]
if result != 1 :
print >> sys.stderr, "Failed to own name %s. Bailing out." % BUS_NAME
raise SystemExit (1)
daemon = Daemon()
GObject.MainLoop().run()
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