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-rw-r--r--kdesktop/lock/sakdlg.cpp151
1 files changed, 151 insertions, 0 deletions
diff --git a/kdesktop/lock/sakdlg.cpp b/kdesktop/lock/sakdlg.cpp
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+++ b/kdesktop/lock/sakdlg.cpp
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+//===========================================================================
+//
+// This file is part of the KDE project
+//
+// Copyright (c) 2010-2011 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+#include <config.h>
+
+#include "sakdlg.h"
+
+#include <dmctl.h>
+
+#include <tdeapplication.h>
+#include <tdelocale.h>
+#include <kpushbutton.h>
+#include <kseparator.h>
+#include <kstandarddirs.h>
+#include <tdeglobalsettings.h>
+#include <tdeconfig.h>
+#include <kiconloader.h>
+#include <tdesu/defaults.h>
+#include <kpassdlg.h>
+#include <kdebug.h>
+#include <kuser.h>
+#include <dcopref.h>
+#include <tdemessagebox.h>
+#include <kdialog.h>
+
+#include <tqlayout.h>
+#include <tqpushbutton.h>
+#include <tqmessagebox.h>
+#include <tqsimplerichtext.h>
+#include <tqlabel.h>
+#include <tqstringlist.h>
+#include <tqfontmetrics.h>
+#include <tqstyle.h>
+#include <tqapplication.h>
+#include <tqlistview.h>
+#include <tqheader.h>
+#include <tqcheckbox.h>
+
+#include <ctype.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <pwd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#include <X11/Xutil.h>
+#include <X11/keysym.h>
+#include <X11/Xatom.h>
+#include <fixx11h.h>
+
+#ifndef AF_LOCAL
+# define AF_LOCAL AF_UNIX
+#endif
+
+extern bool trinity_desktop_lock_use_system_modal_dialogs;
+extern bool trinity_desktop_lock_use_sak;
+
+//===========================================================================
+//
+// Simple dialog for displaying an unlock status or recurring error message
+//
+SAKDlg::SAKDlg(LockProcess *parent)
+ : TQDialog(parent, "information dialog", true, (trinity_desktop_lock_use_system_modal_dialogs?((WFlags)WStyle_StaysOnTop):((WFlags)WX11BypassWM))),
+ mUnlockingFailed(false)
+{
+ if (trinity_desktop_lock_use_system_modal_dialogs) {
+ // Signal that we do not want any window controls to be shown at all
+ Atom kde_wm_system_modal_notification;
+ kde_wm_system_modal_notification = XInternAtom(tqt_xdisplay(), "_TDE_WM_MODAL_SYS_NOTIFICATION", False);
+ XChangeProperty(tqt_xdisplay(), winId(), kde_wm_system_modal_notification, XA_INTEGER, 32, PropModeReplace, (unsigned char *) "TRUE", 1L);
+ }
+ setCaption(i18n("Desktop Session Locked"));
+
+ frame = new TQFrame( this );
+ if (trinity_desktop_lock_use_system_modal_dialogs)
+ frame->setFrameStyle( TQFrame::NoFrame );
+ else
+ frame->setFrameStyle( TQFrame::Panel | TQFrame::Raised );
+ frame->setLineWidth( 2 );
+
+ KSMModalDialogHeader* theader = new KSMModalDialogHeader( frame );
+
+ KUser user;
+
+ mStatusLabel = new TQLabel( "<b> </b>", frame );
+ mStatusLabel->setAlignment( TQLabel::AlignVCenter );
+
+ TQVBoxLayout *unlockDialogLayout = new TQVBoxLayout( this );
+ unlockDialogLayout->addWidget( frame );
+
+ TQHBoxLayout *layStatus = new TQHBoxLayout( 0, 0, KDialog::spacingHint());
+ layStatus->addWidget( mStatusLabel );
+
+ frameLayout = new TQGridLayout( frame, 1, 1, KDialog::marginHint(), KDialog::spacingHint() );
+ frameLayout->addMultiCellWidget( theader, 0, 0, 0, 1, AlignTop | AlignLeft );
+ frameLayout->addMultiCellLayout( layStatus, 1, 1, 0, 1, AlignLeft | AlignVCenter);
+
+ mStatusLabel->setText("<b>" + i18n("Press Ctrl+Alt+Del to begin.") + "</b><p>" + i18n("This process helps keep your password secure.") + "<br>" + i18n("It prevents unauthorized users from emulating the login screen."));
+
+ installEventFilter(this);
+ setFixedSize( sizeHint() );
+
+ mSAKProcess = new TDEProcess;
+ *mSAKProcess << "tdmtsak";
+ connect(mSAKProcess, TQT_SIGNAL(processExited(TDEProcess*)), this, TQT_SLOT(slotSAKProcessExited()));
+ mSAKProcess->start();
+}
+
+void SAKDlg::slotSAKProcessExited()
+{
+ int retcode = mSAKProcess->exitStatus();
+ if (retcode != 0) trinity_desktop_lock_use_sak = false;
+ hide();
+}
+
+SAKDlg::~SAKDlg()
+{
+ if ((mSAKProcess) && (mSAKProcess->isRunning())) {
+ mSAKProcess->kill(SIGKILL);
+ delete mSAKProcess;
+ }
+ hide();
+}
+
+void SAKDlg::closeDialogForced()
+{
+ TQDialog::reject();
+}
+
+void SAKDlg::reject()
+{
+
+}
+
+void SAKDlg::updateLabel(TQString &txt)
+{
+ mStatusLabel->setPaletteForegroundColor(Qt::black);
+ mStatusLabel->setText("<b>" + txt + "</b>");
+}
+
+void SAKDlg::show()
+{
+ TQDialog::show();
+ TQApplication::flushX();
+}
+
+#include "sakdlg.moc"