mirror of
https://bitbucket.org/smil3y/kde-workspace.git
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111 lines
3 KiB
C++
111 lines
3 KiB
C++
/*
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Copyright (C) 2005-2006 Oswald Buddenhagen <ossi@kde.org>
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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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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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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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#include "utils.h"
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#include "kdm_greet.h"
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#include <klocale.h>
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#include <stdlib.h>
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QString qString(char *str)
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{
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if (!str)
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return QString();
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QString qs = QString::fromUtf8(str);
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free(str);
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return qs;
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}
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QStringList qStringList(char **strList)
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{
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QStringList qsl;
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for (int i = 0; strList[i]; i++) {
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qsl.append(QString::fromUtf8(strList[i]));
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free(strList[i]);
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}
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free(strList);
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return qsl;
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}
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QList<DpySpec>
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fetchSessions(int flags)
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{
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QList<DpySpec> sessions;
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DpySpec tsess;
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gSet(1);
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gSendInt(G_List);
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gSendInt(flags);
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next:
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while (!(tsess.display = qString(gRecvStr())).isEmpty()) {
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tsess.from = qString(gRecvStr());
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#ifdef HAVE_VTS
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tsess.vt = gRecvInt();
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#endif
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tsess.user = qString(gRecvStr());
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tsess.session = qString(gRecvStr());
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tsess.flags = gRecvInt();
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if ((tsess.flags & isTTY) && !tsess.from.isEmpty())
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for (int i = 0; i < sessions.size(); i++)
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if (!sessions[i].user.isEmpty() &&
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sessions[i].user == tsess.user &&
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sessions[i].from == tsess.from)
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{
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sessions[i].count++;
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goto next;
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}
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tsess.count = 1;
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sessions.append(tsess);
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}
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gSet(0);
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return sessions;
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}
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void
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decodeSession(const DpySpec &sess, QString &user, QString &loc)
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{
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if (sess.flags & isTTY) {
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user =
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i18ncp("user: ...", "%2: TTY login", "%2: %1 TTY logins",
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sess.count, sess.user);
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loc =
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#ifdef HAVE_VTS
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sess.vt ?
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QString("vt%1").arg(sess.vt) :
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#endif
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!sess.from.isEmpty() ?
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sess.from : sess.display;
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} else {
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user =
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sess.session.isEmpty() ?
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i18nc("... session", "Unused") :
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!sess.user.isEmpty() ?
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i18nc("user: session type", "%1: %2",
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sess.user, sess.session) :
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i18nc("... host", "X login on %1", sess.session);
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loc =
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#ifdef HAVE_VTS
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sess.vt ?
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QString("%1, vt%2").arg(sess.display).arg(sess.vt) :
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#endif
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sess.display;
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}
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}
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