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-rw-r--r--kdesktop/lock/securedlg.cpp215
1 files changed, 215 insertions, 0 deletions
diff --git a/kdesktop/lock/securedlg.cpp b/kdesktop/lock/securedlg.cpp
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+++ b/kdesktop/lock/securedlg.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 "securedlg.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
+//
+SecureDlg::SecureDlg(LockProcess *parent)
+ : TQDialog(parent, "information dialog", true, (trinity_desktop_lock_use_system_modal_dialogs?((WFlags)WStyle_StaysOnTop):((WFlags)WX11BypassWM))),
+ mUnlockingFailed(false), retInt(NULL)
+{
+ 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("Secure Desktop Area"));
+
+ 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;
+
+ mLogonStatus = new TQLabel( frame );
+ TQString userString = user.fullName();
+ if (userString == "") {
+ userString = user.loginName();
+ }
+ if (userString != "") {
+ mLogonStatus->setText(i18n("'%1' is currently logged on").arg( user.fullName() ));
+ }
+ else {
+ mLogonStatus->setText(i18n("You are currently logged on")); // We should never get here, and this message is somewhat obtuse, but it is better than displaying two qotation marks with no text between them...
+ }
+
+ KSeparator *sep = new KSeparator( KSeparator::HLine, frame );
+
+ mLockButton = new TQPushButton( frame );
+ mLockButton->setText(i18n("Lock Session"));
+
+ mTaskButton = new TQPushButton( frame );
+ mTaskButton->setText(i18n("Task Manager"));
+
+ mShutdownButton = new TQPushButton( frame );
+ mShutdownButton->setText(i18n("Logoff Menu"));
+
+ mCancelButton = new TQPushButton( frame );
+ mCancelButton->setText(i18n("Cancel"));
+
+ mSwitchButton = new TQPushButton( frame );
+ mSwitchButton->setText(i18n("Switch User"));
+ mSwitchButton->setEnabled(false); // FIXME
+
+ TQVBoxLayout *unlockDialogLayout = new TQVBoxLayout( this );
+ unlockDialogLayout->addWidget( frame );
+
+ TQHBoxLayout *layStatus = new TQHBoxLayout( 0, 0, KDialog::spacingHint());
+ layStatus->addWidget( mLogonStatus );
+
+ TQGridLayout *layPBGrid = new TQGridLayout( 0, 0, KDialog::spacingHint());
+ layPBGrid->addWidget( mLockButton, 0, 0 );
+ layPBGrid->addWidget( mTaskButton, 0, 1 );
+ layPBGrid->addWidget( mShutdownButton, 0, 2 );
+ layPBGrid->addWidget( mCancelButton, 0, 3 );
+ layPBGrid->addWidget( mSwitchButton, 1, 0 );
+
+ 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);
+ frameLayout->addMultiCellWidget( sep, 2, 2, 0, 1 );
+ frameLayout->addMultiCellLayout( layPBGrid, 3, 3, 0, 1, AlignLeft | AlignVCenter);
+
+ connect(mCancelButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotBtnCancel()));
+ connect(mLockButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotBtnLock()));
+ connect(mTaskButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotBtnTask()));
+ connect(mShutdownButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotBtnShutdown()));
+ connect(mSwitchButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotBtnSwitchUser()));
+
+ TQSize dlgSz = sizeHint();
+ int btnSize = dlgSz.width();
+ btnSize = btnSize / 4;
+ btnSize = btnSize - (KDialog::spacingHint() / 2);
+ mLockButton->setFixedWidth(btnSize);
+ mTaskButton->setFixedWidth(btnSize);
+ mCancelButton->setFixedWidth(btnSize);
+ mShutdownButton->setFixedWidth(btnSize);
+ mSwitchButton->setFixedWidth(btnSize);
+
+ installEventFilter(this);
+ setFixedSize( sizeHint() );
+}
+
+SecureDlg::~SecureDlg()
+{
+ hide();
+}
+
+void SecureDlg::slotBtnCancel()
+{
+ if (retInt) *retInt = 0;
+ hide();
+}
+
+void SecureDlg::slotBtnLock()
+{
+ if (retInt) *retInt = 1;
+ hide();
+}
+
+void SecureDlg::slotBtnTask()
+{
+ if (retInt) *retInt = 2;
+ hide();
+}
+
+void SecureDlg::slotBtnShutdown()
+{
+ if (retInt) *retInt = 3;
+ hide();
+}
+
+void SecureDlg::slotBtnSwitchUser()
+{
+ if (retInt) *retInt = 4;
+ hide();
+}
+
+void SecureDlg::setRetInt(int *i)
+{
+ retInt = i;
+}
+
+void SecureDlg::closeDialogForced()
+{
+ if (retInt) *retInt = 0;
+ TQDialog::reject();
+}
+
+void SecureDlg::reject()
+{
+ closeDialogForced();
+}
+
+void SecureDlg::show()
+{
+ TQDialog::show();
+ TQApplication::flushX();
+}
+
+#include "securedlg.moc"