mirror of
https://github.com/RetroShare/RetroShare.git
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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
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/* smplayer, GUI front-end for mplayer.
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Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "screensaver.h"
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#include <Qt>
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#include <windows.h>
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WinScreenSaver::WinScreenSaver() {
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lowpower = poweroff = screensaver = 0;
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state_saved = false;
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}
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WinScreenSaver::~WinScreenSaver() {
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}
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void WinScreenSaver::disable() {
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qDebug("WinScreenSaver::disable");
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if (!state_saved) {
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SystemParametersInfo(SPI_GETLOWPOWERTIMEOUT, 0, &lowpower, 0);
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SystemParametersInfo(SPI_GETPOWEROFFTIMEOUT, 0, &poweroff, 0);
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SystemParametersInfo(SPI_GETSCREENSAVETIMEOUT, 0, &screensaver, 0);
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state_saved = true;
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}
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qDebug("WinScreenSaver::disable: lowpower: %d", lowpower);
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qDebug("WinScreenSaver::disable: poweroff: %d", poweroff);
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qDebug("WinScreenSaver::disable: screensaver: %d", screensaver);
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if (lowpower != 0) SystemParametersInfo(SPI_SETLOWPOWERTIMEOUT, 0, NULL, 0);
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if (poweroff != 0) SystemParametersInfo(SPI_SETPOWEROFFTIMEOUT, 0, NULL, 0);
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if (screensaver != 0) SystemParametersInfo(SPI_SETSCREENSAVETIMEOUT, 0, NULL, 0);
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}
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void WinScreenSaver::restore() {
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qDebug("WinScreenSaver::restore");
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if (state_saved) {
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if (lowpower != 0) SystemParametersInfo(SPI_SETLOWPOWERTIMEOUT, lowpower, NULL, 0);
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if (poweroff != 0) SystemParametersInfo(SPI_SETPOWEROFFTIMEOUT, poweroff, NULL, 0);
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if (screensaver != 0) SystemParametersInfo(SPI_SETSCREENSAVETIMEOUT, screensaver, NULL, 0);
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} else {
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qWarning("WinScreenSaver::restore: screensaver can't be restored");
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}
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}
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