core-agent-linux/qubes-rpc/qvm-copy-to-vm.kde
Marek Marczykowski-Górecki 7d82029aec
Fix kdialog --progressbar usage
Returned dbus reference is multi-word string, it was not quoted on
purpose. ShellCheck was wrong about it.

QubesOS/qubes-issues#3449
2018-01-08 03:07:14 +01:00

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#!/bin/sh
#
# The Qubes OS Project, http://www.qubes-os.org
#
# Copyright (C) 2010 Rafal Wojtczuk <rafal@invisiblethingslab.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
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
#
if command -v kdialog 2> /dev/null; then
SIZE=$(du --apparent-size -c -- "$@" 2> /dev/null | tail -1 | cut -f 1)
REF=$(kdialog --progressbar "Copy progress")
# shellcheck disable=SC2086
qdbus $REF org.freedesktop.DBus.Properties.Set "" maximum "$SIZE"
export PROGRESS_TYPE=gui
# shellcheck disable=SC2016
/usr/lib/qubes/qrexec-client-vm '$default' qubes.Filecopy \
/usr/lib/qubes/qfile-agent "$@" |
(while read -r sentsize ; do
CURRSIZE=$((sentsize / 1024))
# shellcheck disable=SC2086
qdbus $REF org.freedesktop.DBus.Properties.Set "" value "$CURRSIZE"
done)
# shellcheck disable=SC2086
qdbus $REF close
# we do not want a dozen error messages, do we
# if ! [ "x"$agentstatus = xDONE ] ; then
# kdialog --sorry 'Abnormal file copy termination; see /var/log/qubes/qrexec.xid.log in dom0 for more details'
# fi
else
exec /usr/lib/qubes/qvm-copy-to-vm.gnome "$@"
fi