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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-04-07 04:18:36 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-04-07 04:18:36 +0000
commitc97349f53a15c930ce1f5f53ef37c44318a1981a (patch)
tree6064071088838d50234a4b6fe9d855e7136dea74 /kdesktop/lock/infodlg.cc
parent1c9a50141d128a02150d0adca3684f957e3e994f (diff)
downloadtdebase-c97349f53a15c930ce1f5f53ef37c44318a1981a.tar.gz
tdebase-c97349f53a15c930ce1f5f53ef37c44318a1981a.zip
Added initial support for pipe-based root-only control of all running kdesktop_lock processes
Right now this allows a background authentication process to display pop-up status messages on all screens git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1111946 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kdesktop/lock/infodlg.cc')
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1 files changed, 117 insertions, 0 deletions
diff --git a/kdesktop/lock/infodlg.cc b/kdesktop/lock/infodlg.cc
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+//===========================================================================
+//
+// This file is part of the KDE project
+//
+// Copyright (c) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+
+#include <config.h>
+
+#include "infodlg.h"
+
+#include <dmctl.h>
+
+#include <kapplication.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kseparator.h>
+#include <kstandarddirs.h>
+#include <kglobalsettings.h>
+#include <kconfig.h>
+#include <kiconloader.h>
+#include <kdesu/defaults.h>
+#include <kpassdlg.h>
+#include <kdebug.h>
+#include <kuser.h>
+#include <dcopref.h>
+#include <kmessagebox.h>
+
+#include <qlayout.h>
+#include <qpushbutton.h>
+#include <qmessagebox.h>
+#include <qsimplerichtext.h>
+#include <qlabel.h>
+#include <qstringlist.h>
+#include <qfontmetrics.h>
+#include <qstyle.h>
+#include <qapplication.h>
+#include <qlistview.h>
+#include <qheader.h>
+#include <qcheckbox.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 <fixx11h.h>
+
+#ifndef AF_LOCAL
+# define AF_LOCAL AF_UNIX
+#endif
+
+//===========================================================================
+//
+// Simple dialog for displaying an unlock status or recurring error message
+//
+InfoDlg::InfoDlg(LockProcess *parent)
+ : QDialog(parent, "information dialog", true, WX11BypassWM),
+ mUnlockingFailed(false)
+{
+ frame = new QFrame( this );
+ frame->setFrameStyle( QFrame::Panel | QFrame::Raised );
+ frame->setLineWidth( 2 );
+
+ mpixLabel = new QLabel( frame, "pixlabel" );
+ mpixLabel->setPixmap(DesktopIcon("unlock"));
+
+ KUser user;
+
+ mStatusLabel = new QLabel( "<b> </b>", frame );
+ mStatusLabel->setAlignment( QLabel::AlignCenter );
+
+ QVBoxLayout *unlockDialogLayout = new QVBoxLayout( this );
+ unlockDialogLayout->addWidget( frame );
+
+ QHBoxLayout *layStatus = new QHBoxLayout( 0, 0, KDialog::spacingHint());
+ layStatus->addWidget( mStatusLabel );
+
+ frameLayout = new QGridLayout( frame, 1, 1, KDialog::marginHint(), KDialog::spacingHint() );
+ frameLayout->addMultiCellWidget( mpixLabel, 0, 2, 0, 0, AlignTop );
+ frameLayout->addLayout( layStatus, 1, 1 );
+
+ installEventFilter(this);
+}
+
+InfoDlg::~InfoDlg()
+{
+ hide();
+}
+
+void InfoDlg::updateLabel(QString &txt)
+{
+ mStatusLabel->setPaletteForegroundColor(Qt::black);
+ mStatusLabel->setText("<b>" + txt + "</b>");
+}
+
+void InfoDlg::setUnlockIcon()
+{
+ mpixLabel->setPixmap(DesktopIcon("unlock"));
+}
+
+void InfoDlg::setWarningIcon()
+{
+ mpixLabel->setPixmap(DesktopIcon("messagebox_warning"));
+}
+
+void InfoDlg::show()
+{
+ QDialog::show();
+ QApplication::flushX();
+}
+
+#include "infodlg.moc"