953 lines
33 KiB
Python
953 lines
33 KiB
Python
## filetransfers_window.py
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##
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## Copyright (C) 2003-2007 Yann Le Boulanger <asterix@lagaule.org>
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## Copyright (C) 2005-2007 Nikos Kouremenos <kourem@gmail.com>
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## Copyright (C) 2005
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## Dimitur Kirov <dkirov@gmail.com>
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## Travis Shirk <travis@pobox.com>
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## Copyright (C) 2004-2005 Vincent Hanquez <tab@snarc.org>
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##
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## This file is part of Gajim.
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##
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## Gajim 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
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## by the Free Software Foundation; version 3 only.
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##
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## Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
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##
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import gtk
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import gobject
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import pango
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import os
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import time
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import gtkgui_helpers
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import tooltips
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import dialogs
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from common import gajim
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from common import helpers
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C_IMAGE = 0
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C_LABELS = 1
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C_FILE = 2
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C_TIME = 3
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C_PROGRESS = 4
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C_PERCENT = 5
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C_SID = 6
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class FileTransfersWindow:
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def __init__(self):
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self.files_props = {'r' : {}, 's': {}}
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self.height_diff = 0
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self.xml = gtkgui_helpers.get_glade('filetransfers.glade')
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self.window = self.xml.get_widget('file_transfers_window')
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self.tree = self.xml.get_widget('transfers_list')
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self.cancel_button = self.xml.get_widget('cancel_button')
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self.pause_button = self.xml.get_widget('pause_restore_button')
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self.cleanup_button = self.xml.get_widget('cleanup_button')
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self.notify_ft_checkbox = self.xml.get_widget(
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'notify_ft_complete_checkbox')
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notify = gajim.config.get('notify_on_file_complete')
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if notify:
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self.notify_ft_checkbox.set_active(True)
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else:
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self.notify_ft_checkbox.set_active(False)
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self.model = gtk.ListStore(gtk.gdk.Pixbuf, str, str, str, str, int, str)
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self.tree.set_model(self.model)
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col = gtk.TreeViewColumn()
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render_pixbuf = gtk.CellRendererPixbuf()
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col.pack_start(render_pixbuf, expand = True)
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render_pixbuf.set_property('xpad', 3)
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render_pixbuf.set_property('ypad', 3)
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render_pixbuf.set_property('yalign', .0)
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col.add_attribute(render_pixbuf, 'pixbuf', 0)
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self.tree.append_column(col)
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col = gtk.TreeViewColumn(_('File'))
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renderer = gtk.CellRendererText()
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col.pack_start(renderer, expand=False)
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col.add_attribute(renderer, 'markup' , C_LABELS)
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renderer.set_property('yalign', 0.)
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renderer = gtk.CellRendererText()
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col.pack_start(renderer, expand=True)
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col.add_attribute(renderer, 'markup' , C_FILE)
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renderer.set_property('xalign', 0.)
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renderer.set_property('yalign', 0.)
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renderer.set_property('ellipsize', pango.ELLIPSIZE_END)
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col.set_resizable(True)
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col.set_expand(True)
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self.tree.append_column(col)
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col = gtk.TreeViewColumn(_('Time'))
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renderer = gtk.CellRendererText()
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col.pack_start(renderer, expand=False)
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col.add_attribute(renderer, 'markup' , C_TIME)
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renderer.set_property('yalign', 0.5)
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renderer.set_property('xalign', 0.5)
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renderer = gtk.CellRendererText()
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renderer.set_property('ellipsize', pango.ELLIPSIZE_END)
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col.set_resizable(True)
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col.set_expand(False)
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self.tree.append_column(col)
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col = gtk.TreeViewColumn(_('Progress'))
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renderer = gtk.CellRendererProgress()
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renderer.set_property('yalign', 0.5)
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renderer.set_property('xalign', 0.5)
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col.pack_start(renderer, expand = False)
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col.add_attribute(renderer, 'text' , C_PROGRESS)
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col.add_attribute(renderer, 'value' , C_PERCENT)
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col.set_resizable(True)
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col.set_expand(False)
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self.tree.append_column(col)
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self.set_images()
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self.tree.get_selection().set_mode(gtk.SELECTION_SINGLE)
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self.tree.get_selection().connect('changed', self.selection_changed)
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self.tooltip = tooltips.FileTransfersTooltip()
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self.file_transfers_menu = self.xml.get_widget('file_transfers_menu')
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self.open_folder_menuitem = self.xml.get_widget('open_folder_menuitem')
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self.cancel_menuitem = self.xml.get_widget('cancel_menuitem')
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self.pause_menuitem = self.xml.get_widget('pause_menuitem')
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self.continue_menuitem = self.xml.get_widget('continue_menuitem')
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self.remove_menuitem = self.xml.get_widget('remove_menuitem')
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self.xml.signal_autoconnect(self)
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def find_transfer_by_jid(self, account, jid):
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''' find all transfers with peer 'jid' that belong to 'account' '''
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active_transfers = [[],[]] # ['senders', 'receivers']
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# 'account' is the sender
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for file_props in self.files_props['s'].values():
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if file_props['tt_account'] == account:
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receiver_jid = unicode(file_props['receiver']).split('/')[0]
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if jid == receiver_jid:
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if not self.is_transfer_stopped(file_props):
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active_transfers[0].append(file_props)
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# 'account' is the recipient
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for file_props in self.files_props['r'].values():
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if file_props['tt_account'] == account:
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sender_jid = unicode(file_props['sender']).split('/')[0]
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if jid == sender_jid:
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if not self.is_transfer_stopped(file_props):
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active_transfers[1].append(file_props)
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return active_transfers
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def show_completed(self, jid, file_props):
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''' show a dialog saying that file (file_props) has been transferred'''
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def on_open(widget, file_props):
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dialog.destroy()
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if not file_props.has_key('file-name'):
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return
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(path, file) = os.path.split(file_props['file-name'])
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if os.path.exists(path) and os.path.isdir(path):
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helpers.launch_file_manager(path)
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self.tree.get_selection().unselect_all()
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if file_props['type'] == 'r':
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# file path is used below in 'Save in'
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(file_path, file_name) = os.path.split(file_props['file-name'])
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else:
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file_name = file_props['name']
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sectext = '\t' + _('Filename: %s') % file_name
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sectext += '\n\t' + _('Size: %s') % \
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helpers.convert_bytes(file_props['size'])
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if file_props['type'] == 'r':
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jid = unicode(file_props['sender']).split('/')[0]
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sender_name = gajim.contacts.get_first_contact_from_jid(
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file_props['tt_account'], jid).get_shown_name()
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sender = sender_name
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else:
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#You is a reply of who sent a file
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sender = _('You')
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sectext += '\n\t' +_('Sender: %s') % sender
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sectext += '\n\t' +_('Recipient: ')
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if file_props['type'] == 's':
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jid = unicode(file_props['receiver']).split('/')[0]
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receiver_name = gajim.contacts.get_first_contact_from_jid(
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file_props['tt_account'], jid).get_shown_name()
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recipient = receiver_name
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else:
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#You is a reply of who received a file
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recipient = _('You')
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sectext += recipient
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if file_props['type'] == 'r':
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sectext += '\n\t' +_('Saved in: %s') % file_path
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dialog = dialogs.HigDialog(None, gtk.MESSAGE_INFO, gtk.BUTTONS_NONE,
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_('File transfer completed'), sectext)
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if file_props['type'] == 'r':
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button = gtk.Button(_('_Open Containing Folder'))
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button.connect('clicked', on_open, file_props)
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dialog.action_area.pack_start(button)
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ok_button = dialog.add_button(gtk.STOCK_OK, gtk.RESPONSE_OK)
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def on_ok(widget):
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dialog.destroy()
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ok_button.connect('clicked', on_ok)
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dialog.show_all()
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def show_request_error(self, file_props):
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''' show error dialog to the recipient saying that transfer
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has been canceled'''
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dialogs.InformationDialog(_('File transfer cancelled'), _('Connection with peer cannot be established.'))
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self.tree.get_selection().unselect_all()
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def show_send_error(self, file_props):
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''' show error dialog to the sender saying that transfer
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has been canceled'''
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dialogs.InformationDialog(_('File transfer cancelled'),
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_('Connection with peer cannot be established.'))
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self.tree.get_selection().unselect_all()
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def show_stopped(self, jid, file_props, error_msg = ''):
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if file_props['type'] == 'r':
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file_name = os.path.basename(file_props['file-name'])
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else:
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file_name = file_props['name']
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sectext = '\t' + _('Filename: %s') % file_name
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sectext += '\n\t' + _('Recipient: %s') % jid
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if error_msg:
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sectext += '\n\t' + _('Error message: %s') % error_msg
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dialogs.ErrorDialog(_('File transfer stopped by the contact at the other '
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'end'), sectext)
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self.tree.get_selection().unselect_all()
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def show_file_send_request(self, account, contact):
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def on_ok(widget):
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file_dir = None
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files_path_list = dialog.get_filenames()
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files_path_list = gtkgui_helpers.decode_filechooser_file_paths(
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files_path_list)
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for file_path in files_path_list:
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if self.send_file(account, contact, file_path) and file_dir is None:
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file_dir = os.path.dirname(file_path)
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if file_dir:
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gajim.config.set('last_send_dir', file_dir)
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dialog.destroy()
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dialog = dialogs.FileChooserDialog(_('Choose File to Send...'),
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gtk.FILE_CHOOSER_ACTION_OPEN, (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL),
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gtk.RESPONSE_OK,
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True, # select multiple true as we can select many files to send
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gajim.config.get('last_send_dir'),
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on_response_ok = on_ok,
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on_response_cancel = lambda e:dialog.destroy()
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)
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btn = gtk.Button(_('_Send'))
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btn.set_property('can-default', True)
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# FIXME: add send icon to this button (JUMP_TO)
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dialog.add_action_widget(btn, gtk.RESPONSE_OK)
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dialog.set_default_response(gtk.RESPONSE_OK)
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btn.show()
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def send_file(self, account, contact, file_path):
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''' start the real transfer(upload) of the file '''
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if gtkgui_helpers.file_is_locked(file_path):
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pritext = _('Gajim cannot access this file')
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sextext = _('This file is being used by another process.')
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dialogs.ErrorDialog(pritext, sextext)
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return
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if isinstance(contact, str):
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if contact.find('/') == -1:
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return
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(jid, resource) = contact.split('/', 1)
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contact = gajim.contacts.create_contact(jid = jid,
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resource = resource)
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(file_dir, file_name) = os.path.split(file_path)
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file_props = self.get_send_file_props(account, contact,
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file_path, file_name)
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if file_props is None:
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return False
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self.add_transfer(account, contact, file_props)
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gajim.connections[account].send_file_request(file_props)
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return True
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def _start_receive(self, file_path, account, contact, file_props):
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file_dir = os.path.dirname(file_path)
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if file_dir:
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gajim.config.set('last_save_dir', file_dir)
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file_props['file-name'] = file_path
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self.add_transfer(account, contact, file_props)
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gajim.connections[account].send_file_approval(file_props)
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def show_file_request(self, account, contact, file_props):
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''' show dialog asking for comfirmation and store location of new
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file requested by a contact'''
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if file_props is None or not file_props.has_key('name'):
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return
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sec_text = '\t' + _('File: %s') % file_props['name']
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if file_props.has_key('size'):
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sec_text += '\n\t' + _('Size: %s') % \
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helpers.convert_bytes(file_props['size'])
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if file_props.has_key('mime-type'):
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sec_text += '\n\t' + _('Type: %s') % file_props['mime-type']
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if file_props.has_key('desc'):
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sec_text += '\n\t' + _('Description: %s') % file_props['desc']
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prim_text = _('%s wants to send you a file:') % contact.jid
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dialog, dialog2 = None, None
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def on_response_ok(account, contact, file_props):
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def on_ok(widget, account, contact, file_props):
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file_path = dialog2.get_filename()
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file_path = gtkgui_helpers.decode_filechooser_file_paths(
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(file_path,))[0]
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if os.path.exists(file_path):
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# check if we have write permissions
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if not os.access(file_path, os.W_OK):
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file_name = os.path.basename(file_path)
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dialogs.ErrorDialog(_('Cannot overwrite existing file "%s"' % file_name),
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_('A file with this name already exists and you do not have permission to overwrite it.'))
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return
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stat = os.stat(file_path)
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dl_size = stat.st_size
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file_size = file_props['size']
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dl_finished = dl_size >= file_size
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dialog = dialogs.FTOverwriteConfirmationDialog(
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_('This file already exists'), _('What do you want to do?'),
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not dl_finished)
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dialog.set_transient_for(dialog2)
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dialog.set_destroy_with_parent(True)
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response = dialog.get_response()
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if response < 0:
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return
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elif response == 100:
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file_props['offset'] = dl_size
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else:
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dirname = os.path.dirname(file_path)
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if not os.access(dirname, os.W_OK):
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dialogs.ErrorDialog(_('Directory "%s" is not writable') % dirname, _('You do not have permission to create files in this directory.'))
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return
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dialog2.destroy()
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self._start_receive(file_path, account, contact, file_props)
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def on_cancel(widget, account, contact, file_props):
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dialog2.destroy()
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gajim.connections[account].send_file_rejection(file_props)
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dialog2 = dialogs.FileChooserDialog(
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title_text = _('Save File as...'),
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action = gtk.FILE_CHOOSER_ACTION_SAVE,
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buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
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gtk.STOCK_SAVE, gtk.RESPONSE_OK),
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default_response = gtk.RESPONSE_OK,
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current_folder = gajim.config.get('last_save_dir'),
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on_response_ok = (on_ok, account, contact, file_props),
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on_response_cancel = (on_cancel, account, contact, file_props))
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dialog2.set_current_name(file_props['name'])
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dialog2.connect('delete-event', lambda widget, event:
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on_cancel(widget, account, contact, file_props))
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def on_response_cancel(account, file_props):
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gajim.connections[account].send_file_rejection(file_props)
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dialog = dialogs.NonModalConfirmationDialog(prim_text, sec_text,
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on_response_ok = (on_response_ok, account, contact, file_props),
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on_response_cancel = (on_response_cancel, account, file_props))
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dialog.connect('delete-event', lambda widget, event:
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on_response_cancel(widget, account, file_props))
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dialog.popup()
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def set_images(self):
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''' create pixbufs for status images in transfer rows'''
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self.images = {}
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self.images['upload'] = self.window.render_icon(gtk.STOCK_GO_UP,
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gtk.ICON_SIZE_MENU)
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self.images['download'] = self.window.render_icon(gtk.STOCK_GO_DOWN,
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gtk.ICON_SIZE_MENU)
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self.images['stop'] = self.window.render_icon(gtk.STOCK_STOP,
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gtk.ICON_SIZE_MENU)
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self.images['waiting'] = self.window.render_icon(gtk.STOCK_REFRESH,
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gtk.ICON_SIZE_MENU)
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self.images['pause'] = self.window.render_icon(gtk.STOCK_MEDIA_PAUSE,
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gtk.ICON_SIZE_MENU)
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self.images['continue'] = self.window.render_icon(gtk.STOCK_MEDIA_PLAY,
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gtk.ICON_SIZE_MENU)
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self.images['ok'] = self.window.render_icon(gtk.STOCK_APPLY,
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gtk.ICON_SIZE_MENU)
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def set_status(self, typ, sid, status):
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''' change the status of a transfer to state 'status' '''
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iter = self.get_iter_by_sid(typ, sid)
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if iter is None:
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return
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sid = self.model[iter][C_SID].decode('utf-8')
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file_props = self.files_props[sid[0]][sid[1:]]
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if status == 'stop':
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file_props['stopped'] = True
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elif status == 'ok':
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file_props['completed'] = True
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self.model.set(iter, C_IMAGE, self.images[status])
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path = self.model.get_path(iter)
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self.select_func(path)
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def _format_percent(self, percent):
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''' add extra spaces from both sides of the percent, so that
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progress string has always a fixed size'''
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_str = ' '
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if percent != 100.:
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_str += ' '
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if percent < 10:
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_str += ' '
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_str += unicode(percent) + '% \n'
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return _str
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def _format_time(self, _time):
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times = { 'hours': 0, 'minutes': 0, 'seconds': 0 }
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_time = int(_time)
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times['seconds'] = _time % 60
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if _time >= 60:
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_time /= 60
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times['minutes'] = _time % 60
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if _time >= 60:
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times['hours'] = _time / 60
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#Print remaining time in format 00:00:00
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#You can change the places of (hours), (minutes), (seconds) -
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#they are not translatable.
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return _('%(hours)02.d:%(minutes)02.d:%(seconds)02.d') % times
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def _get_eta_and_speed(self, full_size, transfered_size, file_props):
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if len(file_props['transfered_size']) == 0:
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return 0., 0.
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elif len(file_props['transfered_size']) == 1:
|
|
speed = round(float(transfered_size) / file_props['elapsed-time'])
|
|
else:
|
|
# first and last are (time, transfered_size)
|
|
first = file_props['transfered_size'][0]
|
|
last = file_props['transfered_size'][-1]
|
|
transfered = last[1] - first[1]
|
|
tim = last[0] - first[0]
|
|
speed = round(float(transfered) / tim)
|
|
if speed == 0.:
|
|
return 0., 0.
|
|
remaining_size = full_size - transfered_size
|
|
eta = remaining_size / speed
|
|
return eta, speed
|
|
|
|
def _remove_transfer(self, iter, sid, file_props):
|
|
self.model.remove(iter)
|
|
if file_props.has_key('tt_account'):
|
|
# file transfer is set
|
|
account = file_props['tt_account']
|
|
if gajim.connections.has_key(account):
|
|
# there is a connection to the account
|
|
gajim.connections[account].remove_transfer(file_props)
|
|
if file_props['type'] == 'r': # we receive a file
|
|
other = file_props['sender']
|
|
else: # we send a file
|
|
other = file_props['receiver']
|
|
if isinstance(other, unicode):
|
|
jid = gajim.get_jid_without_resource(other)
|
|
else: # It's a Contact instance
|
|
jid = other.jid
|
|
for ev_type in ('file-error', 'file-completed', 'file-request-error',
|
|
'file-send-error', 'file-stopped'):
|
|
for event in gajim.events.get_events(account, jid, [ev_type]):
|
|
if event.parameters['sid'] == file_props['sid']:
|
|
gajim.events.remove_events(account, jid, event)
|
|
gajim.interface.roster.draw_contact(jid, account)
|
|
gajim.interface.roster.show_title()
|
|
del(self.files_props[sid[0]][sid[1:]])
|
|
del(file_props)
|
|
|
|
def set_progress(self, typ, sid, transfered_size, iter = None):
|
|
''' change the progress of a transfer with new transfered size'''
|
|
if not self.files_props[typ].has_key(sid):
|
|
return
|
|
file_props = self.files_props[typ][sid]
|
|
full_size = int(file_props['size'])
|
|
if full_size == 0:
|
|
percent = 0
|
|
else:
|
|
percent = round(float(transfered_size) / full_size * 100, 1)
|
|
if iter is None:
|
|
iter = self.get_iter_by_sid(typ, sid)
|
|
if iter is not None:
|
|
just_began = False
|
|
if self.model[iter][C_PERCENT] == 0 and int(percent > 0):
|
|
just_began = True
|
|
text = self._format_percent(percent)
|
|
if transfered_size == 0:
|
|
text += '0'
|
|
else:
|
|
text += helpers.convert_bytes(transfered_size)
|
|
text += '/' + helpers.convert_bytes(full_size)
|
|
# Kb/s
|
|
|
|
# remaining time
|
|
if file_props.has_key('offset') and file_props['offset']:
|
|
transfered_size -= file_props['offset']
|
|
full_size -= file_props['offset']
|
|
|
|
if file_props['elapsed-time'] > 0:
|
|
file_props['transfered_size'].append((file_props['last-time'], transfered_size))
|
|
if len(file_props['transfered_size']) > 6:
|
|
file_props['transfered_size'].pop(0)
|
|
eta, speed = self._get_eta_and_speed(full_size, transfered_size,
|
|
file_props)
|
|
|
|
self.model.set(iter, C_PROGRESS, text)
|
|
self.model.set(iter, C_PERCENT, int(percent))
|
|
text = self._format_time(eta)
|
|
text += '\n'
|
|
#This should make the string Kb/s,
|
|
#where 'Kb' part is taken from %s.
|
|
#Only the 's' after / (which means second) should be translated.
|
|
text += _('(%(filesize_unit)s/s)') % {'filesize_unit':
|
|
helpers.convert_bytes(speed)}
|
|
self.model.set(iter, C_TIME, text)
|
|
|
|
# try to guess what should be the status image
|
|
if file_props['type'] == 'r':
|
|
status = 'download'
|
|
else:
|
|
status = 'upload'
|
|
if file_props.has_key('paused') and file_props['paused'] == True:
|
|
status = 'pause'
|
|
elif file_props.has_key('stalled') and file_props['stalled'] == True:
|
|
status = 'waiting'
|
|
if file_props.has_key('connected') and file_props['connected'] == False:
|
|
status = 'stop'
|
|
self.model.set(iter, 0, self.images[status])
|
|
if transfered_size == full_size:
|
|
self.set_status(typ, sid, 'ok')
|
|
elif just_began:
|
|
path = self.model.get_path(iter)
|
|
self.select_func(path)
|
|
|
|
def get_iter_by_sid(self, typ, sid):
|
|
'''returns iter to the row, which holds file transfer, identified by the
|
|
session id'''
|
|
iter = self.model.get_iter_root()
|
|
while iter:
|
|
if typ + sid == self.model[iter][C_SID].decode('utf-8'):
|
|
return iter
|
|
iter = self.model.iter_next(iter)
|
|
|
|
def get_send_file_props(self, account, contact, file_path, file_name):
|
|
''' create new file_props dict and set initial file transfer
|
|
properties in it'''
|
|
file_props = {'file-name' : file_path, 'name' : file_name,
|
|
'type' : 's'}
|
|
if os.path.isfile(file_path):
|
|
stat = os.stat(file_path)
|
|
else:
|
|
dialogs.ErrorDialog(_('Invalid File'), _('File: ') + file_path)
|
|
return None
|
|
if stat[6] == 0:
|
|
dialogs.ErrorDialog(_('Invalid File'),
|
|
_('It is not possible to send empty files'))
|
|
return None
|
|
file_props['elapsed-time'] = 0
|
|
file_props['size'] = unicode(stat[6])
|
|
file_props['sid'] = helpers.get_random_string_16()
|
|
file_props['completed'] = False
|
|
file_props['started'] = False
|
|
file_props['sender'] = account
|
|
file_props['receiver'] = contact
|
|
file_props['tt_account'] = account
|
|
# keep the last time: transfered_size to compute transfer speed
|
|
file_props['transfered_size'] = []
|
|
return file_props
|
|
|
|
def add_transfer(self, account, contact, file_props):
|
|
''' add new transfer to FT window and show the FT window '''
|
|
self.on_transfers_list_leave_notify_event(None)
|
|
if file_props is None:
|
|
return
|
|
file_props['elapsed-time'] = 0
|
|
self.files_props[file_props['type']][file_props['sid']] = file_props
|
|
iter = self.model.append()
|
|
text_labels = '<b>' + _('Name: ') + '</b>\n'
|
|
if file_props['type'] == 'r':
|
|
text_labels += '<b>' + _('Sender: ') + '</b>'
|
|
else:
|
|
text_labels += '<b>' + _('Recipient: ') + '</b>'
|
|
|
|
if file_props['type'] == 'r':
|
|
(file_path, file_name) = os.path.split(file_props['file-name'])
|
|
else:
|
|
file_name = file_props['name']
|
|
text_props = gobject.markup_escape_text(file_name) + '\n'
|
|
text_props += contact.get_shown_name()
|
|
self.model.set(iter, 1, text_labels, 2, text_props, C_SID,
|
|
file_props['type'] + file_props['sid'])
|
|
self.set_progress(file_props['type'], file_props['sid'], 0, iter)
|
|
if file_props.has_key('started') and file_props['started'] is False:
|
|
status = 'waiting'
|
|
elif file_props['type'] == 'r':
|
|
status = 'download'
|
|
else:
|
|
status = 'upload'
|
|
file_props['tt_account'] = account
|
|
self.set_status(file_props['type'], file_props['sid'], status)
|
|
self.set_cleanup_sensitivity()
|
|
self.window.show_all()
|
|
|
|
def on_transfers_list_motion_notify_event(self, widget, event):
|
|
pointer = self.tree.get_pointer()
|
|
orig = widget.window.get_origin()
|
|
props = widget.get_path_at_pos(int(event.x), int(event.y))
|
|
self.height_diff = pointer[1] - int(event.y)
|
|
if self.tooltip.timeout > 0:
|
|
if not props or self.tooltip.id != props[0]:
|
|
self.tooltip.hide_tooltip()
|
|
if props:
|
|
[row, col, x, y] = props
|
|
iter = None
|
|
try:
|
|
iter = self.model.get_iter(row)
|
|
except:
|
|
self.tooltip.hide_tooltip()
|
|
return
|
|
sid = self.model[iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
if file_props is not None:
|
|
if self.tooltip.timeout == 0 or self.tooltip.id != props[0]:
|
|
self.tooltip.id = row
|
|
self.tooltip.timeout = gobject.timeout_add(500,
|
|
self.show_tooltip, widget)
|
|
|
|
def on_transfers_list_leave_notify_event(self, widget = None, event = None):
|
|
if event is not None:
|
|
self.height_diff = int(event.y)
|
|
elif self.height_diff is 0:
|
|
return
|
|
pointer = self.tree.get_pointer()
|
|
props = self.tree.get_path_at_pos(pointer[0],
|
|
pointer[1] - self.height_diff)
|
|
if self.tooltip.timeout > 0:
|
|
if not props or self.tooltip.id == props[0]:
|
|
self.tooltip.hide_tooltip()
|
|
|
|
def on_transfers_list_row_activated(self, widget, path, col):
|
|
# try to open the containing folder
|
|
self.on_open_folder_menuitem_activate(widget)
|
|
|
|
def is_transfer_paused(self, file_props):
|
|
if file_props.has_key('stopped') and file_props['stopped']:
|
|
return False
|
|
if file_props.has_key('completed') and file_props['completed']:
|
|
return False
|
|
if not file_props.has_key('disconnect_cb'):
|
|
return False
|
|
return file_props['paused']
|
|
|
|
def is_transfer_active(self, file_props):
|
|
if file_props.has_key('stopped') and file_props['stopped']:
|
|
return False
|
|
if file_props.has_key('completed') and file_props['completed']:
|
|
return False
|
|
if not file_props.has_key('started') or not file_props['started']:
|
|
return False
|
|
if not file_props.has_key('paused'):
|
|
return True
|
|
return not file_props['paused']
|
|
|
|
def is_transfer_stopped(self, file_props):
|
|
if file_props.has_key('error') and file_props['error'] != 0:
|
|
return True
|
|
if file_props.has_key('completed') and file_props['completed']:
|
|
return True
|
|
if file_props.has_key('connected') and file_props['connected'] == False:
|
|
return True
|
|
if not file_props.has_key('stopped') or not file_props['stopped']:
|
|
return False
|
|
return True
|
|
|
|
def set_cleanup_sensitivity(self):
|
|
''' check if there are transfer rows and set cleanup_button
|
|
sensitive, or insensitive if model is empty'''
|
|
if len(self.model) == 0:
|
|
self.cleanup_button.set_sensitive(False)
|
|
else:
|
|
self.cleanup_button.set_sensitive(True)
|
|
|
|
def set_all_insensitive(self):
|
|
''' make all buttons/menuitems insensitive '''
|
|
self.pause_button.set_sensitive(False)
|
|
self.pause_menuitem.set_sensitive(False)
|
|
self.continue_menuitem.set_sensitive(False)
|
|
self.remove_menuitem.set_sensitive(False)
|
|
self.cancel_button.set_sensitive(False)
|
|
self.cancel_menuitem.set_sensitive(False)
|
|
self.open_folder_menuitem.set_sensitive(False)
|
|
self.set_cleanup_sensitivity()
|
|
|
|
def set_buttons_sensitive(self, path, is_row_selected):
|
|
''' make buttons/menuitems sensitive as appropriate to
|
|
the state of file transfer located at path 'path' '''
|
|
if path is None:
|
|
self.set_all_insensitive()
|
|
return
|
|
current_iter = self.model.get_iter(path)
|
|
sid = self.model[current_iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
self.remove_menuitem.set_sensitive(is_row_selected)
|
|
self.open_folder_menuitem.set_sensitive(is_row_selected)
|
|
is_stopped = False
|
|
if self.is_transfer_stopped(file_props):
|
|
is_stopped = True
|
|
self.cancel_button.set_sensitive(not is_stopped)
|
|
self.cancel_menuitem.set_sensitive(not is_stopped)
|
|
if not is_row_selected:
|
|
# no selection, disable the buttons
|
|
self.set_all_insensitive()
|
|
elif not is_stopped:
|
|
if self.is_transfer_active(file_props):
|
|
# file transfer is active
|
|
self.toggle_pause_continue(True)
|
|
self.pause_button.set_sensitive(True)
|
|
elif self.is_transfer_paused(file_props):
|
|
# file transfer is paused
|
|
self.toggle_pause_continue(False)
|
|
self.pause_button.set_sensitive(True)
|
|
else:
|
|
self.pause_button.set_sensitive(False)
|
|
self.pause_menuitem.set_sensitive(False)
|
|
self.continue_menuitem.set_sensitive(False)
|
|
else:
|
|
self.pause_button.set_sensitive(False)
|
|
self.pause_menuitem.set_sensitive(False)
|
|
self.continue_menuitem.set_sensitive(False)
|
|
return True
|
|
|
|
def selection_changed(self, args):
|
|
''' selection has changed - change the sensitivity of the
|
|
buttons/menuitems'''
|
|
selection = args
|
|
selected = selection.get_selected_rows()
|
|
if selected[1] != []:
|
|
selected_path = selected[1][0]
|
|
self.select_func(selected_path)
|
|
else:
|
|
self.set_all_insensitive()
|
|
|
|
def select_func(self, path):
|
|
is_selected = False
|
|
selected = self.tree.get_selection().get_selected_rows()
|
|
if selected[1] != []:
|
|
selected_path = selected[1][0]
|
|
if selected_path == path:
|
|
is_selected = True
|
|
self.set_buttons_sensitive(path, is_selected)
|
|
self.set_cleanup_sensitivity()
|
|
return True
|
|
|
|
def on_cleanup_button_clicked(self, widget):
|
|
i = len(self.model) - 1
|
|
while i >= 0:
|
|
iter = self.model.get_iter((i))
|
|
sid = self.model[iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
if self.is_transfer_stopped(file_props):
|
|
self._remove_transfer(iter, sid, file_props)
|
|
i -= 1
|
|
self.tree.get_selection().unselect_all()
|
|
self.set_all_insensitive()
|
|
|
|
def toggle_pause_continue(self, status):
|
|
if status:
|
|
label = _('Pause')
|
|
self.pause_button.set_label(label)
|
|
self.pause_button.set_image(gtk.image_new_from_stock(
|
|
gtk.STOCK_MEDIA_PAUSE, gtk.ICON_SIZE_MENU))
|
|
|
|
self.pause_menuitem.set_sensitive(True)
|
|
self.pause_menuitem.set_no_show_all(False)
|
|
self.continue_menuitem.hide()
|
|
self.continue_menuitem.set_no_show_all(True)
|
|
|
|
else:
|
|
label = _('_Continue')
|
|
self.pause_button.set_label(label)
|
|
self.pause_button.set_image(gtk.image_new_from_stock(
|
|
gtk.STOCK_MEDIA_PLAY, gtk.ICON_SIZE_MENU))
|
|
self.pause_menuitem.hide()
|
|
self.pause_menuitem.set_no_show_all(True)
|
|
self.continue_menuitem.set_sensitive(True)
|
|
self.continue_menuitem.set_no_show_all(False)
|
|
|
|
def on_pause_restore_button_clicked(self, widget):
|
|
selected = self.tree.get_selection().get_selected()
|
|
if selected is None or selected[1] is None:
|
|
return
|
|
s_iter = selected[1]
|
|
sid = self.model[s_iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
if self.is_transfer_paused(file_props):
|
|
file_props['last-time'] = time.time()
|
|
file_props['paused'] = False
|
|
types = {'r' : 'download', 's' : 'upload'}
|
|
self.set_status(file_props['type'], file_props['sid'], types[sid[0]])
|
|
self.toggle_pause_continue(True)
|
|
file_props['continue_cb']()
|
|
elif self.is_transfer_active(file_props):
|
|
file_props['paused'] = True
|
|
self.set_status(file_props['type'], file_props['sid'], 'pause')
|
|
# reset that to compute speed only when we resume
|
|
file_props['transfered_size'] = []
|
|
self.toggle_pause_continue(False)
|
|
|
|
def on_cancel_button_clicked(self, widget):
|
|
selected = self.tree.get_selection().get_selected()
|
|
if selected is None or selected[1] is None:
|
|
return
|
|
s_iter = selected[1]
|
|
sid = self.model[s_iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
if not file_props.has_key('tt_account'):
|
|
return
|
|
account = file_props['tt_account']
|
|
if not gajim.connections.has_key(account):
|
|
return
|
|
gajim.connections[account].disconnect_transfer(file_props)
|
|
self.set_status(file_props['type'], file_props['sid'], 'stop')
|
|
|
|
def show_tooltip(self, widget):
|
|
if self.height_diff == 0:
|
|
self.tooltip.hide_tooltip()
|
|
return
|
|
pointer = self.tree.get_pointer()
|
|
props = self.tree.get_path_at_pos(pointer[0],
|
|
pointer[1] - self.height_diff)
|
|
# check if the current pointer is at the same path
|
|
# as it was before setting the timeout
|
|
if props and self.tooltip.id == props[0]:
|
|
iter = self.model.get_iter(props[0])
|
|
sid = self.model[iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
# bounding rectangle of coordinates for the cell within the treeview
|
|
rect = self.tree.get_cell_area(props[0],props[1])
|
|
# position of the treeview on the screen
|
|
position = widget.window.get_origin()
|
|
self.tooltip.show_tooltip(file_props , rect.height,
|
|
position[1] + rect.y + self.height_diff)
|
|
else:
|
|
self.tooltip.hide_tooltip()
|
|
|
|
def on_notify_ft_complete_checkbox_toggled(self, widget):
|
|
gajim.config.set('notify_on_file_complete',
|
|
widget.get_active())
|
|
|
|
def on_file_transfers_dialog_delete_event(self, widget, event):
|
|
self.on_transfers_list_leave_notify_event(widget, None)
|
|
self.window.hide()
|
|
return True # do NOT destory window
|
|
|
|
def on_close_button_clicked(self, widget):
|
|
self.window.hide()
|
|
|
|
def show_context_menu(self, event, iter):
|
|
# change the sensitive propery of the buttons and menuitems
|
|
path = None
|
|
if iter is not None:
|
|
path = self.model.get_path(iter)
|
|
self.set_buttons_sensitive(path, True)
|
|
|
|
event_button = gtkgui_helpers.get_possible_button_event(event)
|
|
self.file_transfers_menu.show_all()
|
|
self.file_transfers_menu.popup(None, self.tree, None,
|
|
event_button, event.time)
|
|
|
|
def on_transfers_list_key_press_event(self, widget, event):
|
|
'''when a key is pressed in the treeviews'''
|
|
self.tooltip.hide_tooltip()
|
|
iter = None
|
|
try:
|
|
store, iter = self.tree.get_selection().get_selected()
|
|
except TypeError:
|
|
self.tree.get_selection().unselect_all()
|
|
|
|
if iter is not None:
|
|
path = self.model.get_path(iter)
|
|
self.tree.get_selection().select_path(path)
|
|
|
|
if event.keyval == gtk.keysyms.Menu:
|
|
self.show_context_menu(event, iter)
|
|
return True
|
|
|
|
|
|
def on_transfers_list_button_release_event(self, widget, event):
|
|
# hide tooltip, no matter the button is pressed
|
|
self.tooltip.hide_tooltip()
|
|
path = None
|
|
try:
|
|
path, column, x, y = self.tree.get_path_at_pos(int(event.x),
|
|
int(event.y))
|
|
except TypeError:
|
|
self.tree.get_selection().unselect_all()
|
|
if path is None:
|
|
self.set_all_insensitive()
|
|
else:
|
|
self.select_func(path)
|
|
|
|
def on_transfers_list_button_press_event(self, widget, event):
|
|
# hide tooltip, no matter the button is pressed
|
|
self.tooltip.hide_tooltip()
|
|
path, iter = None, None
|
|
try:
|
|
path, column, x, y = self.tree.get_path_at_pos(int(event.x),
|
|
int(event.y))
|
|
except TypeError:
|
|
self.tree.get_selection().unselect_all()
|
|
if event.button == 3: # Right click
|
|
if path is not None:
|
|
self.tree.get_selection().select_path(path)
|
|
iter = self.model.get_iter(path)
|
|
self.show_context_menu(event, iter)
|
|
if path is not None:
|
|
return True
|
|
|
|
def on_open_folder_menuitem_activate(self, widget):
|
|
selected = self.tree.get_selection().get_selected()
|
|
if selected is None or selected[1] is None:
|
|
return
|
|
s_iter = selected[1]
|
|
sid = self.model[s_iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
if not file_props.has_key('file-name'):
|
|
return
|
|
(path, file) = os.path.split(file_props['file-name'])
|
|
if os.path.exists(path) and os.path.isdir(path):
|
|
helpers.launch_file_manager(path)
|
|
|
|
def on_cancel_menuitem_activate(self, widget):
|
|
self.on_cancel_button_clicked(widget)
|
|
|
|
def on_continue_menuitem_activate(self, widget):
|
|
self.on_pause_restore_button_clicked(widget)
|
|
|
|
def on_pause_menuitem_activate(self, widget):
|
|
self.on_pause_restore_button_clicked(widget)
|
|
|
|
def on_remove_menuitem_activate(self, widget):
|
|
selected = self.tree.get_selection().get_selected()
|
|
if selected is None or selected[1] is None:
|
|
return
|
|
s_iter = selected[1]
|
|
sid = self.model[s_iter][C_SID].decode('utf-8')
|
|
file_props = self.files_props[sid[0]][sid[1:]]
|
|
self._remove_transfer(s_iter, sid, file_props)
|
|
self.set_all_insensitive()
|
|
|
|
def on_file_transfers_window_key_press_event(self, widget, event):
|
|
if event.keyval == gtk.keysyms.Escape: # ESCAPE
|
|
self.window.hide()
|
|
|