| 1 | /* |
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| 2 | This file is part of the KDE libraries |
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| 3 | SPDX-FileCopyrightText: 2003 Luboš Luňák <l.lunak@kde.org> |
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| 4 | |
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| 5 | SPDX-License-Identifier: LGPL-2.1-or-later |
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| 6 | */ |
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| 7 | |
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| 8 | #include "kusertimestamp.h" |
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| 9 | |
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| 10 | #include "config-kwindowsystem.h" |
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| 11 | #include "kwindowsystem.h" |
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| 12 | |
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| 13 | #if KWINDOWSYSTEM_HAVE_X11 |
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| 14 | |
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| 15 | #include <private/qtx11extras_p.h> |
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| 16 | |
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| 17 | #include <netwm.h> |
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| 18 | #endif |
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| 19 | |
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| 20 | unsigned long KUserTimestamp::userTimestamp() |
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| 21 | { |
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| 22 | if (KWindowSystem::isPlatformX11()) { |
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| 23 | #if KWINDOWSYSTEM_HAVE_X11 |
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| 24 | return QX11Info::appUserTime(); |
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| 25 | #endif |
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| 26 | } |
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| 27 | return 0; |
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| 28 | } |
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| 29 | |
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| 30 | void KUserTimestamp::updateUserTimestamp(unsigned long time) |
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| 31 | { |
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| 32 | #if KWINDOWSYSTEM_HAVE_X11 |
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| 33 | if (!KWindowSystem::isPlatformX11()) { |
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| 34 | return; |
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| 35 | } |
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| 36 | if (time == 0) { // get current X timestamp |
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| 37 | time = QX11Info::getTimestamp(); |
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| 38 | } |
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| 39 | |
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| 40 | if (QX11Info::appUserTime() == 0 || NET::timestampCompare(time1: time, time2: QX11Info::appUserTime()) > 0) { // time > appUserTime |
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| 41 | QX11Info::setAppUserTime(time); |
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| 42 | } |
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| 43 | if (QX11Info::appTime() == 0 || NET::timestampCompare(time1: time, time2: QX11Info::appTime()) > 0) { // time > appTime |
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| 44 | QX11Info::setAppTime(time); |
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| 45 | } |
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| 46 | #else |
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| 47 | Q_UNUSED(time) |
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| 48 | #endif |
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| 49 | } |
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| 50 | |
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