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//===========================================================================
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// This file is part of the KDE project
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// Copyright 1999 Martin R. Jones <mjones@kde.org>
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// Copyright 2003 Oswald Buddenhagen <ossi@kde.org>
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#include <kgreeterplugin.h>
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#include <QMessageBox>
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struct GreeterPluginHandle {
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kgreeterplugin_info *info;
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//===========================================================================
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// Screen saver handling process. Handles screensaver window,
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// starting screensaver hacks, and password entry.
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explicit LockProcess(bool child_saver = false, bool useBlankOnly = false);
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void setChildren(QList<int> children) { child_sockets = children; }
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void setParent(int fd) { mParent = fd; }
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void msgBox( QMessageBox::Icon type, const QString &txt );
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int execDialog( QDialog* dlg );
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virtual bool x11Event(XEvent *);
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virtual void timerEvent(QTimerEvent *);
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void hackExited(K3Process *);
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void signalPipeSignal();
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void checkDPMSActive();
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void slotDeadTimePassed();
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void createSaverWindow();
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void hideSaverWindow();
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void setVRoot(Window win, Window rw);
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void removeVRoot(Window win);
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void cantLock(const QString &reason);
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void resume( bool force );
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static QVariant getConf(void *ctx, const char *key, const QVariant &dflt);
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QList<int> child_sockets;
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QTimer mSuspendTimer;
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QStack< QWidget* > mDialogs;
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bool mRestoreXF86Lock;
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QStringList mPlugins, mPluginOptions;
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GreeterPluginHandle greetPlugin;
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QPixmap mSavedScreen;
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int mAutoLogoutTimerId;
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int mAutoLogoutTimeout;