/usr/share/pyshared/postr/postr.py is in postr 0.12.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#
# Copyright (C) 2006-2008 Ross Burton <ross@burtonini.com>
#
# 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, 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
# St, Fifth Floor, Boston, MA 02110-1301 USA
import logging, os, urllib
from urlparse import urlparse
from os.path import basename
import pygtk; pygtk.require ("2.0")
import gobject, gtk, gtk.glade, gconf
from AboutDialog import AboutDialog
from AuthenticationDialog import AuthenticationDialog
from ProgressDialog import ProgressDialog
from ErrorDialog import ErrorDialog
import ImageStore, ImageList, StatusBar, PrivacyCombo, SafetyCombo, GroupSelector
from flickrest import Flickr
from twisted.web.client import getPage
import EXIF
from iptcinfo import IPTCInfo
from util import *
try:
from gtkunique import UniqueApp
except ImportError:
from DummyUnique import UniqueApp
#logging.basicConfig(level=logging.DEBUG)
# Exif information about image orientation
(ROTATED_0,
ROTATED_180,
ROTATED_90_CW,
ROTATED_90_CCW
) = (1, 3, 6, 8)
class Postr (UniqueApp):
def __init__(self):
UniqueApp.__init__(self, 'com.burtonini.Postr')
try:
self.connect("message", self.on_message)
except AttributeError:
pass
self.is_connected = False
self.flickr = Flickr(api_key="c53cebd15ed936073134cec858036f1d",
secret="7db1b8ef68979779",
perms="write")
gtk.window_set_default_icon_name("postr")
gtk.glade.set_custom_handler(self.get_custom_handler)
glade = gtk.glade.XML(os.path.join (os.path.dirname(__file__), "postr.glade"))
glade.signal_autoconnect(self)
get_glade_widgets (glade, self,
("window",
"upload_menu",
"upload_button",
"statusbar",
"thumbnail_image",
"title_entry",
"desc_view",
"tags_entry",
"set_combo",
"group_selector",
"privacy_combo",
"safety_combo",
"visible_check",
"thumbview")
)
align_labels(glade, ("title_label", "desc_label", "tags_label", "set_label", "privacy_label", "safety_label"))
# Just for you, Daniel.
try:
if os.getlogin() == "daniels":
self.window.set_title("Respecognise")
except Exception:
pass
self.model = ImageStore.ImageStore ()
self.model.connect("row-inserted", self.on_model_changed)
self.model.connect("row-deleted", self.on_model_changed)
self.thumbview.set_model(self.model)
self.thumbview.connect("drag_data_received", self.on_drag_data_received)
selection = self.thumbview.get_selection()
selection.connect("changed", self.on_selection_changed)
# TODO: remove this
self.current_it = None
self.last_folder = None
self.upload_quota = None
self.thumbnail_image.clear()
self.thumbnail_image.set_size_request(128, 128)
self.change_signals = [] # List of (widget, signal ID) tuples
self.change_signals.append((self.title_entry, self.title_entry.connect('changed', self.on_field_changed, ImageStore.COL_TITLE)))
self.change_signals.append((self.desc_view.get_buffer(), self.desc_view.get_buffer().connect('changed', self.on_field_changed, ImageStore.COL_DESCRIPTION)))
self.change_signals.append((self.tags_entry, self.tags_entry.connect('changed', self.on_field_changed, ImageStore.COL_TAGS)))
self.change_signals.append((self.group_selector, self.group_selector.connect('changed', self.on_field_changed, ImageStore.COL_GROUPS)))
self.change_signals.append((self.privacy_combo, self.privacy_combo.connect('changed', self.on_field_changed, ImageStore.COL_PRIVACY)))
self.change_signals.append((self.safety_combo, self.safety_combo.connect('changed', self.on_field_changed, ImageStore.COL_SAFETY)))
self.change_signals.append((self.visible_check, self.visible_check.connect('toggled', self.on_field_changed, ImageStore.COL_VISIBLE)))
self.thumbnail_image.connect('size-allocate', self.update_thumbnail)
self.old_thumb_allocation = None
# The set selector combo
self.sets = gtk.ListStore (gobject.TYPE_STRING, # ID
gobject.TYPE_STRING, # Name
gtk.gdk.Pixbuf) # Thumbnail
self.sets.set (self.sets.append(), 0, None, 1, "None")
self.set_combo.set_model (self.sets)
self.set_combo.set_active (-1)
self.on_selection_changed(selection)
renderer = gtk.CellRendererPixbuf()
self.set_combo.pack_start (renderer, expand=False)
self.set_combo.set_attributes(renderer, pixbuf=2)
renderer = gtk.CellRendererText()
self.set_combo.pack_start (renderer, expand=False)
self.set_combo.set_attributes(renderer, text=1)
# The upload progress dialog
self.uploading = False
self.current_upload_it = None
self.cancel_upload = False
def cancel():
self.cancel_upload = True
self.progress_dialog = ProgressDialog(cancel)
self.progress_dialog.set_transient_for(self.window)
# Disable the Upload menu until the user has authenticated
self.update_upload()
# Update the proxy configuration
client = gconf.client_get_default()
client.add_dir("/system/http_proxy", gconf.CLIENT_PRELOAD_RECURSIVE)
client.notify_add("/system/http_proxy", self.proxy_changed)
self.proxy_changed(client, 0, None, None)
# Connect to flickr, go go go
self.flickr.authenticate_1().addCallbacks(self.auth_open_url, self.twisted_error)
def twisted_error(self, failure):
self.update_upload()
dialog = ErrorDialog(self.window)
dialog.set_from_failure(failure)
dialog.show_all()
def proxy_changed(self, client, cnxn_id, entry, something):
if client.get_bool("/system/http_proxy/use_http_proxy"):
host = client.get_string("/system/http_proxy/host")
port = client.get_int("/system/http_proxy/port")
if host is None or host == "" or port == 0:
self.flickr.set_proxy(None)
return
if client.get_bool("/system/http_proxy/use_authentication"):
user = client.get_string("/system/http_proxy/authentication_user")
password = client.get_string("/system/http_proxy/authentication_password")
if user and user != "":
url = "http://%s:%s@%s:%d" % (user, password, host, port)
else:
url = "http://%s:%d" % (host, port)
else:
url = "http://%s:%d" % (host, port)
self.flickr.set_proxy(url)
else:
self.flickr.set_proxy(None)
def get_custom_handler(self, glade, function_name, widget_name, str1, str2, int1, int2):
"""libglade callback to create custom widgets."""
handler = getattr(self, function_name, None)
if handler:
return handler(str1, str2, int1, int2)
else:
widget = eval(function_name)
widget.show()
return widget
def group_selector_new (self, *args):
w = GroupSelector.GroupSelector(self.flickr)
w.show()
return w
def image_list_new (self, *args):
"""Custom widget creation function to make the image list."""
view = ImageList.ImageList ()
view.show()
return view
def status_bar_new (self, *args):
bar = StatusBar.StatusBar(self.flickr)
bar.show()
return bar
def on_message(self, app, command, command_data, startup_id, screen, workspace):
"""Callback from UniqueApp, when a message arrives."""
if command == gtkunique.OPEN:
self.add_image_filename(command_data)
return gtkunique.RESPONSE_OK
else:
return gtkunique.RESPONSE_ABORT
def on_model_changed(self, *args):
# We don't care about the arguments, because we just want to know when
# the model was changed, not what was changed.
self.update_upload()
def auth_open_url(self, state):
"""Callback from midway through Flickr authentication. At this point we
either have cached tokens so can carry on, or need to open a web browser
to authenticate the user."""
if state is None:
self.connected(True)
else:
dialog = AuthenticationDialog(self.window, state['url'])
if dialog.run() == gtk.RESPONSE_ACCEPT:
self.flickr.authenticate_2(state).addCallbacks(self.connected, self.twisted_error)
dialog.destroy()
def connected(self, connected):
"""Callback when the Flickr authentication completes."""
self.is_connected = connected
if connected:
self.update_upload()
self.statusbar.update_quota()
self.group_selector.update()
self.flickr.photosets_getList().addCallbacks(self.got_photosets, self.twisted_error)
def update_upload(self):
connected = self.is_connected and self.model.iter_n_children(None) > 0
self.upload_menu.set_sensitive(connected)
self.upload_button.set_sensitive(connected)
def update_statusbar(self):
"""Recalculate how much is to be uploaded, and update the status bar."""
size = 0
for row in self.model:
size += row[ImageStore.COL_SIZE]
self.statusbar.set_upload(size)
def got_set_thumb(self, page, it):
loader = gtk.gdk.PixbufLoader()
loader.set_size (32, 32)
loader.write(page)
loader.close()
self.sets.set (it, 2, loader.get_pixbuf())
def got_photosets(self, rsp):
"""Callback for the photosets.getList call"""
for photoset in rsp.findall("photosets/photoset"):
it = self.sets.append()
self.sets.set (it,
0, photoset.get("id"),
1, photoset.find("title").text)
url = "http://static.flickr.com/%s/%s_%s%s.jpg" % (photoset.get("server"), photoset.get("primary"), photoset.get("secret"), "_s")
getPage (url).addCallback (self.got_set_thumb, it).addErrback(self.twisted_error)
def on_field_changed(self, widget, column):
"""Callback when the entry fields are changed."""
if isinstance(widget, gtk.Entry) or isinstance(widget, gtk.TextBuffer):
value = widget.get_property("text")
elif isinstance(widget, gtk.ToggleButton):
value = widget.get_active()
elif isinstance(widget, gtk.ComboBox):
value = widget.get_active_iter()
elif isinstance(widget, GroupSelector.GroupSelector):
value = widget.get_selected_groups()
else:
raise "Unhandled widget type %s" % widget
selection = self.thumbview.get_selection()
(model, items) = selection.get_selected_rows()
for path in items:
it = self.model.get_iter(path)
self.model.set_value (it, column, value)
# TODO: remove this and use the field-changed logic
def on_set_combo_changed(self, combo):
"""Callback when the set combo is changed."""
set_it = self.set_combo.get_active_iter()
selection = self.thumbview.get_selection()
(model, items) = selection.get_selected_rows()
for path in items:
it = self.model.get_iter(path)
self.model.set_value (it, ImageStore.COL_SET, set_it)
def on_add_photos_activate(self, widget):
"""Callback from the File->Add Photos menu item or Add button."""
dialog = gtk.FileChooserDialog(title=_("Add Photos"), parent=self.window,
action=gtk.FILE_CHOOSER_ACTION_OPEN,
buttons=(gtk.STOCK_CANCEL,
gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN,
gtk.RESPONSE_OK))
dialog.set_select_multiple(True)
if self.last_folder:
dialog.set_current_folder(self.last_folder)
# Add filters for all reasonable image types
filters = gtk.FileFilter()
filters.set_name(_("Images"))
filters.add_mime_type("image/*")
dialog.add_filter(filters)
filters = gtk.FileFilter()
filters.set_name(_("All Files"))
filters.add_pattern("*")
dialog.add_filter(filters)
# Add a preview widget
preview = gtk.Image()
dialog.set_preview_widget(preview)
def update_preview_cb(file_chooser, preview):
filename = file_chooser.get_preview_filename()
try:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(filename, 128, 128)
preview.set_from_pixbuf(pixbuf)
have_preview = True
except:
have_preview = False
file_chooser.set_preview_widget_active(have_preview)
dialog.connect("update-preview", update_preview_cb, preview)
if dialog.run() == gtk.RESPONSE_OK:
dialog.hide()
self.last_folder = dialog.get_current_folder()
for f in dialog.get_filenames():
self.add_image_filename(f)
dialog.destroy()
def on_quit_activate(self, widget, *args):
"""Callback from File->Quit."""
if self.uploading:
dialog = gtk.MessageDialog(type=gtk.MESSAGE_WARNING, parent=self.window)
dialog.add_buttons(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_QUIT, gtk.RESPONSE_OK)
dialog.set_markup(_('<b>Currently Uploading</b>'))
dialog.format_secondary_text(_('Photos are still being uploaded. '
'Are you sure you want to quit?'))
response = dialog.run()
dialog.destroy()
if response == gtk.RESPONSE_CANCEL:
return True
elif self.is_connected and self.model.iter_n_children(None) > 0:
dialog = gtk.MessageDialog(type=gtk.MESSAGE_WARNING, parent=self.window)
dialog.add_buttons(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_QUIT, gtk.RESPONSE_OK)
dialog.set_markup(_('<b>Photos to be uploaded</b>'))
dialog.format_secondary_text(_('There are photos pending to '
'be uploaded. '
'Are you sure you want to quit?'))
response = dialog.run()
dialog.destroy()
if response == gtk.RESPONSE_CANCEL:
return True
import twisted.internet.reactor
twisted.internet.reactor.stop()
def on_remove_activate(self, widget):
"""Callback from File->Remove or Remove button."""
selection = self.thumbview.get_selection()
(model, items) = selection.get_selected_rows()
# Remove the items
for path in items:
self.model.remove(self.model.get_iter(path))
# Select a new row
try:
self.thumbview.set_cursor(self.model[items[0]].path)
except IndexError:
# TODO: It appears that the ability to simply do
# gtk_tree_path_previous() is missing in PyGTK.
path = list(items[-1])
if path[0]:
path[0] -= 1
self.thumbview.set_cursor(self.model[tuple(path)].path)
self.update_statusbar()
def on_select_all_activate(self, menuitem):
"""Callback from Edit->Select All."""
selection = self.thumbview.get_selection()
selection.select_all()
def on_deselect_all_activate(self, menuitem):
"""Callback from Edit->Deselect All."""
selection = self.thumbview.get_selection()
selection.unselect_all()
def on_invert_selection_activate(self, menuitem):
"""Callback from Edit->Invert Selection."""
selection = self.thumbview.get_selection()
selected = selection.get_selected_rows()[1]
for row in self.model:
if row.path in selected:
selection.unselect_iter(row.iter)
else:
selection.select_iter(row.iter)
def on_switch_activate(self, menuitem):
"""Callback from File->Switch User."""
self.flickr.clear_cached()
self.flickr.authenticate_1().addCallbacks(self.auth_open_url, self.twisted_error)
def on_upload_activate(self, menuitem):
"""Callback from File->Upload."""
if self.uploading:
print "Upload should be disabled, currently uploading"
return
it = self.model.get_iter_first()
if it is None:
print "Upload should be disabled, no photos"
return
self.upload_menu.set_sensitive(False)
self.upload_button.set_sensitive(False)
self.uploading = True
self.thumbview.set_sensitive(False)
self.progress_dialog.show()
self.upload_count = self.model.iter_n_children (None)
self.upload_index = 0
self.upload()
def on_about_activate(self, menuitem):
"""Callback from Help->About."""
dialog = AboutDialog()
dialog.set_transient_for(self.window)
dialog.run()
dialog.destroy()
def update_thumbnail(self, widget, allocation = None):
"""Update the preview, as the selected image was changed."""
if self.current_it:
if not allocation:
allocation = widget.get_allocation()
force = True
else:
force = False
# hrngh. seemingly a size-allocate call (with identical params,
# mind) gets called every time we call set_from_pixbuf. even if
# we connect it to the window. so very braindead.
if not force and self.old_thumb_allocation and \
self.old_thumb_allocation.width == allocation.width and \
self.old_thumb_allocation.height == allocation.height:
return;
self.old_thumb_allocation = allocation
(simage,) = self.model.get(self.current_it, ImageStore.COL_PREVIEW)
tw = allocation.width
th = allocation.height
# Clamp the size to 512
if tw > 512: tw = 512
if th > 512: th = 512
(tw, th) = get_thumb_size(simage.get_width(),
simage.get_height(),
tw, th)
thumb = simage.scale_simple(tw, th, gtk.gdk.INTERP_BILINEAR)
widget.set_from_pixbuf(thumb)
def on_selection_changed(self, selection):
"""Callback when the selection was changed, to update the entries and
preview."""
[obj.handler_block(i) for obj,i in self.change_signals]
def enable_field(field, value):
field.set_sensitive(True)
if isinstance(field, gtk.Entry):
field.set_text(value)
elif isinstance(field, gtk.TextView):
field.get_buffer().set_text (value)
elif isinstance(field, gtk.ToggleButton):
field.set_active(value)
elif isinstance(field, gtk.ComboBox):
if value:
field.set_active_iter(value)
else:
# This means the default value is always the first
field.set_active(0)
elif isinstance(field, GroupSelector.GroupSelector):
field.set_selected_groups(value)
else:
raise "Unhandled widget type %s" % field
def disable_field(field):
field.set_sensitive(False)
if isinstance(field, gtk.Entry):
field.set_text("")
elif isinstance(field, gtk.TextView):
field.get_buffer().set_text ("")
elif isinstance(field, gtk.ToggleButton):
field.set_active(True)
elif isinstance(field, gtk.ComboBox):
field.set_active(-1)
elif isinstance(field, GroupSelector.GroupSelector):
field.set_selected_groups(())
else:
raise "Unhandled widget type %s" % field
(model, items) = selection.get_selected_rows()
if items:
# TODO: do something clever with multiple selections
self.current_it = self.model.get_iter(items[0])
(title, desc, tags, set_it, groups, privacy_it, safety_it, visible) = self.model.get(self.current_it,
ImageStore.COL_TITLE,
ImageStore.COL_DESCRIPTION,
ImageStore.COL_TAGS,
ImageStore.COL_SET,
ImageStore.COL_GROUPS,
ImageStore.COL_PRIVACY,
ImageStore.COL_SAFETY,
ImageStore.COL_VISIBLE)
enable_field(self.title_entry, title)
enable_field(self.desc_view, desc)
enable_field(self.tags_entry, tags)
enable_field(self.set_combo, set_it)
enable_field(self.group_selector, groups)
enable_field(self.privacy_combo, privacy_it)
enable_field(self.safety_combo, safety_it)
enable_field(self.visible_check, visible)
self.update_thumbnail(self.thumbnail_image)
else:
self.current_it = None
disable_field(self.title_entry)
disable_field(self.desc_view)
disable_field(self.tags_entry)
disable_field(self.set_combo)
disable_field(self.group_selector)
disable_field(self.privacy_combo)
disable_field(self.safety_combo)
disable_field(self.visible_check)
self.thumbnail_image.set_from_pixbuf(None)
[obj.handler_unblock(i) for obj,i in self.change_signals]
def add_image_filename(self, filename):
"""Add a file to the image list. Called by the File->Add Photo and drag
and drop callbacks."""
# TODO: MIME type check
# Check the file size
try:
filesize = os.path.getsize(filename)
except os.error:
d = ErrorDialog(self.window)
d.set_from_string("File at %s does not exist or is currently inaccessible." % filename)
d.show_all()
return
if filesize > 20 * 1024 * 1024:
d = ErrorDialog(self.window)
d.set_from_string("Image %s is too large, images must be no larger than 20MB in size." % filename)
d.show_all()
return
# TODO: we open the file three times now, which is madness, especially
# if gnome-vfs is used to read remote files. Need to find/write EXIF
# and IPTC parsers that are incremental.
# First we load the image scaled to 512x512 for the preview.
try:
preview = gtk.gdk.pixbuf_new_from_file_at_size(filename, 512, 512)
except Exception, e:
d = ErrorDialog(self.window)
d.set_from_exception(e)
d.show_all()
return
# On a file that doesn't contain EXIF, like a PNG, this just returns an
# empty set.
try:
exif = EXIF.process_file(open(filename, 'rb'))
except:
exif = {}
try:
iptc = IPTCInfo(open(filename, 'rb')).data
except:
iptc = {}
# Rotate the preview if required. We don't need to manipulate the
# original data as Flickr will do that for us.
if "Image Orientation" in exif:
rotation = exif["Image Orientation"].values[0]
if rotation == ROTATED_180:
preview = preview.rotate_simple(gtk.gdk.PIXBUF_ROTATE_UPSIDEDOWN)
elif rotation == ROTATED_90_CW:
preview = preview.rotate_simple(gtk.gdk.PIXBUF_ROTATE_CLOCKWISE)
elif rotation == ROTATED_90_CCW:
preview = preview.rotate_simple(gtk.gdk.PIXBUF_ROTATE_COUNTERCLOCKWISE)
# Now scale the preview to a thumbnail
sizes = get_thumb_size(preview.get_width(), preview.get_height(), 64, 64)
thumb = preview.scale_simple(sizes[0], sizes[1], gtk.gdk.INTERP_BILINEAR)
# Slurp data from the EXIF and IPTC tags
title_tags = (
(iptc, "headline"),
)
desc_tags = (
(exif, "Image ImageDescription"),
(exif, "UserComment"),
(iptc, "caption/abstract"),
)
tag_tags = (
(iptc, "keywords"),
)
def slurp(tags, default=""):
for (data, tag) in tags:
if data.has_key(tag):
value = data[tag]
if isinstance (value, list):
return ' '.join(map (lambda s: '"' + s + '"', value))
elif not isinstance (value, str):
value = str(value)
if value:
return value
return default
title = slurp(title_tags, os.path.splitext(os.path.basename(filename))[0])
desc = slurp(desc_tags)
tags = slurp(tag_tags)
self.model.set(self.model.append(),
ImageStore.COL_FILENAME, filename,
ImageStore.COL_SIZE, filesize,
ImageStore.COL_IMAGE, None,
ImageStore.COL_PREVIEW, preview,
ImageStore.COL_THUMBNAIL, thumb,
ImageStore.COL_TITLE, title,
ImageStore.COL_DESCRIPTION, desc,
ImageStore.COL_TAGS, tags,
ImageStore.COL_VISIBLE, True)
self.update_statusbar()
self.update_upload()
def on_drag_data_received(self, widget, context, x, y, selection, targetType, timestamp):
"""Drag and drop callback when data is received."""
if targetType == ImageList.DRAG_IMAGE:
pixbuf = selection.get_pixbuf()
# TODO: don't scale up if the image is smaller than 512/512
# Scale the pixbuf to a preview
sizes = get_thumb_size (pixbuf.get_width(), pixbuf.get_height(), 512, 512)
preview = pixbuf.scale_simple(sizes[0], sizes[1], gtk.gdk.INTERP_BILINEAR)
# Now scale to a thumbnail
sizes = get_thumb_size (pixbuf.get_width(), pixbuf.get_height(), 64, 64)
thumb = pixbuf.scale_simple(sizes[0], sizes[1], gtk.gdk.INTERP_BILINEAR)
# TODO: This is wrong, and should generate a PNG here and use the
# size of the PNG
size = pixbuf.get_width() * pixbuf.get_height() * pixbuf.get_n_channels()
self.model.set(self.model.append(),
ImageStore.COL_IMAGE, pixbuf,
ImageStore.COL_SIZE, size,
ImageStore.COL_FILENAME, None,
ImageStore.COL_PREVIEW, preview,
ImageStore.COL_THUMBNAIL, thumb,
ImageStore.COL_TITLE, "",
ImageStore.COL_DESCRIPTION, "",
ImageStore.COL_TAGS, "",
ImageStore.COL_VISIBLE, True)
elif targetType == ImageList.DRAG_URI:
for uri in selection.get_uris():
# TODO: use gnome-vfs to handle remote files
filename = urllib.unquote(urlparse(uri)[2])
if os.path.isfile(filename):
self.add_image_filename(filename)
elif os.path.isdir(filename):
for root, dirs, files in os.walk(filename):
for f in files:
# TODO: handle symlinks to directories as they are
# in files
self.add_image_filename (os.path.join(root, f))
else:
print "Unhandled file %s" % filename
else:
print "Unhandled target type %d" % targetType
self.update_statusbar()
context.finish(True, True, timestamp)
def update_progress(self, title, filename, thumb):
"""Update the progress bar whilst uploading."""
label = '<b>%s</b>\n<i>%s</i>' % (title, basename(filename))
self.progress_dialog.label.set_label(label)
try:
self.progress_dialog.thumbnail.set_from_pixbuf(thumb)
self.progress_dialog.thumbnail.show()
except:
self.progress_dialog.thumbnail.set_from_pixbuf(None)
self.progress_dialog.thumbnail.hide()
self.progress_dialog.progress.set_fraction(float(self.upload_index) / float(self.upload_count))
# Use named args for i18n
data = {
"index": self.upload_index+1,
"count": self.upload_count
}
progress_label = _('Uploading %(index)d of %(count)d') % data
self.progress_dialog.label.set_text(progress_label)
self.window.set_title(_('Flickr Uploader (%(index)d/%(count)d)') % data)
def add_to_set(self, rsp, set):
"""Callback from the upload method to add the picture to a set."""
photo_id=rsp.find("photoid").text
self.flickr.photosets_addPhoto(photo_id=photo_id, photoset_id=set).addErrback(self.twisted_error)
return rsp
def add_to_groups(self, rsp, groups):
"""Callback from the upload method to add the picture to a groups."""
photo_id=rsp.find("photoid").text
for group in groups:
def error(failure):
# Code 6 means "moderated", which isn't an error
if failure.value.code != 6:
twisted_error(self, failure)
self.flickr.groups_pools_add(photo_id=photo_id, group_id=group).addErrback(error)
return rsp
def upload_done(self):
self.cancel_upload = False
self.window.set_title(_("Flickr Uploader"))
self.upload_menu.set_sensitive(True)
self.upload_button.set_sensitive(True)
self.uploading = False
self.progress_dialog.hide()
self.thumbview.set_sensitive(True)
self.update_statusbar()
self.statusbar.update_quota()
self.current_upload_it = None
def upload_error(self, failure):
self.twisted_error(failure)
self.upload_done()
def upload(self, response=None):
"""Upload worker function, called by the File->Upload callback. As this
calls itself in the deferred callback, it takes a response argument."""
# Remove the uploaded image from the store
if self.current_upload_it:
self.model.remove(self.current_upload_it)
self.current_upload_it = None
it = self.model.get_iter_first()
if self.cancel_upload or it is None:
self.upload_done()
return
(filename, thumb, pixbuf, title, desc, tags, set_it, groups, privacy_it, safety_it, visible) = self.model.get(it,
ImageStore.COL_FILENAME,
ImageStore.COL_THUMBNAIL,
ImageStore.COL_IMAGE,
ImageStore.COL_TITLE,
ImageStore.COL_DESCRIPTION,
ImageStore.COL_TAGS,
ImageStore.COL_SET,
ImageStore.COL_GROUPS,
ImageStore.COL_PRIVACY,
ImageStore.COL_SAFETY,
ImageStore.COL_VISIBLE)
# Lookup the set ID from the iterator
if set_it:
(set_id,) = self.sets.get (set_it, 0)
else:
set_id = 0
if privacy_it:
(is_public, is_family, is_friend) = self.privacy_combo.get_acls_for_iter(privacy_it)
else:
is_public = is_family = is_friend = None
if safety_it:
safety = self.safety_combo.get_safety_for_iter(safety_it)
else:
safety = None
self.update_progress(filename, title, thumb)
self.upload_index += 1
self.current_upload_it = it
if filename:
d = self.flickr.upload(filename=filename,
title=title, desc=desc,
tags=tags, search_hidden=not visible, safety=safety,
is_public=is_public, is_family=is_family, is_friend=is_friend)
elif pixbuf:
# This isn't very nice, but might be the best way
data = []
pixbuf.save_to_callback(lambda d: data.append(d), "png", {})
d = self.flickr.upload(imageData=''.join(data),
title=title, desc=desc, tags=tags,
search_hidden=not visible, safety=safety,
is_public=is_public, is_family=is_family, is_friend=is_friend)
else:
print "No filename or pixbuf stored"
if set_id:
d.addCallback(self.add_to_set, set_id)
if groups:
d.addCallback(self.add_to_groups, groups)
d.addCallbacks(self.upload, self.upload_error)
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