Update references from kpowersave to tdepowersave.

1 files changed, 2678 insertions, 0 deletions

diff --git a/src/tdepowersave.cpp b/src/tdepowersave.cpp
new file mode 100644
index 0000000..da3071a
--- /dev/null
+++ b/src/tdepowersave.cpp
@@ -0,0 +1,2678 @@
+ /**************************************************************************
+ *   Copyright (C) 2004 by  Thomas Renninger                               *
+ *                            <trenn@suse.de> and                          *
+ *            2004-2007 by  Danny Kukawka                                  *
+ *                            <dkukawka@suse.de>, <danny.kukawka@web.de>   *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of version 2 of the GNU General Public License     *
+ *   as published by the Free Software Foundation.                         *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
+ ***************************************************************************/
+
+// KDE headers:
+#include <tdeaboutapplication.h>
+#include <tdeapplication.h>
+#include <kaudioplayer.h>
+#include <tdeconfig.h>
+#include <kiconloader.h>
+#include <tdemessagebox.h>
+#include <knotifyclient.h>
+#include <knotifydialog.h>
+#include <kpassivepopup.h>
+#include <tdepopupmenu.h>
+
+// other TQt headers:
+#include <tqcursor.h>
+#include <tqevent.h>
+#include <tqfile.h>
+#include <tqimage.h>
+#include <tqpixmap.h>
+#include <tqtimer.h>
+#include <tqtooltip.h>
+
+// own headers:
+#include "tdepowersave.h"
+#include "infodialog.h"
+
+/*!
+*  \file 	tdepowersave.cpp
+*  \brief 	This file contains the main functionality of the tdepowersave-applet.*/
+
+/*!
+ * This is the default constructor of the class tdepowersave.
+ */
+tdepowersave::tdepowersave( bool force_acpi_check, bool trace_func ) : KSystemTray(0, "tdepowersave"),
+								   DCOPObject("tdepowersaveIface") {
+	trace = trace_func;
+	kdDebugFuncIn(trace);
+
+	display = new screen();
+	settings = new Settings();
+	autoSuspend = new autosuspend();
+	autoDimm = new autodimm();
+	hwinfo = new HardwareInfo();
+	suspend = hwinfo->getSuspendSupport();
+
+	yast2 = NULL;
+
+	resume_result = 0;
+
+	config = TDEGlobal::config();
+	config->setGroup("General");
+	if(!config->readBoolEntry("AlreadyStarted", false) || force_acpi_check){
+		config->writeEntry("AlreadyStarted", true);
+		// check whether APM, ACPI, PMU, CPUFreq or Suspend2Disk/ram supported, otherwise end up
+		// and don't start tdepowersave ever again until force_acpi_check == true.
+		if (!hwinfo->hasACPI() && !hwinfo->hasAPM() && !hwinfo->hasPMU() &&
+		    !hwinfo->supportCPUFreq() && !suspend.suspend2disk && !suspend.suspend2ram){
+			config->writeEntry("Autostart", false);
+			config->sync();
+			kdError() << "This machine does not support ACPI, APM, PMU, CPUFreq, Suspend2Disk nor "
+			          << "Suspend2RAM. Please close tdepowersave now." << endl;
+			exit(-1);
+		}
+	}
+
+	// default init
+	if (hwinfo->getAcAdapter()) {
+		settings->load_scheme_settings( settings->ac_scheme);
+	} else {
+		settings->load_scheme_settings( settings->battery_scheme);
+	}
+	// set the battery warning levels
+	hwinfo->setPrimaryBatteriesWarningLevel(settings->batteryWarningLevel,
+						settings->batteryLowLevel,
+						settings->batteryCriticalLevel);
+
+	// connect to signals for changes
+	connect(hwinfo, TQT_SIGNAL(generalDataChanged()), this, TQT_SLOT(update()));
+	connect(hwinfo, TQT_SIGNAL(primaryBatteryChanged()), this, TQT_SLOT(update()));
+	connect(hwinfo, TQT_SIGNAL(ACStatus(bool)), this, TQT_SLOT(handleACStatusChange (bool)));
+	connect(hwinfo, TQT_SIGNAL(resumed(int)), this, TQT_SLOT(forwardResumeSignal(int)));
+
+	// connect to error mesages
+	connect(autoSuspend, TQT_SIGNAL(displayErrorMsg(TQString)), this, TQT_SLOT(showErrorMessage(TQString)));
+
+	// connect to events
+	connect(hwinfo, TQT_SIGNAL(lidclosetStatus(bool)), this, TQT_SLOT(handleLidEvent(bool)));
+	connect(hwinfo, TQT_SIGNAL(powerButtonPressed()), this, TQT_SLOT (handlePowerButtonEvent()));
+	connect(hwinfo, TQT_SIGNAL(sleepButtonPressed()), this, TQT_SLOT (handleSleepButtonEvent()));
+	connect(hwinfo, TQT_SIGNAL(s2diskButtonPressed()), this, TQT_SLOT (handleS2DiskButtonEvent()));
+	connect(hwinfo, TQT_SIGNAL(batteryWARNState(int,int)), this, TQT_SLOT(notifyBatteryStatusChange (int,int)));
+	connect(hwinfo, TQT_SIGNAL(desktopSessionIsActive(bool)), this, TQT_SLOT (handleSessionState(bool)));
+	connect(autoSuspend, TQT_SIGNAL(inactivityTimeExpired()), this, TQT_SLOT(do_autosuspendWarn()));
+	connect(autoDimm, TQT_SIGNAL(inactivityTimeExpired()), this, TQT_SLOT(do_downDimm()));
+	connect(autoDimm, TQT_SIGNAL(UserIsActiveAgain()), this, TQT_SLOT(do_upDimm()));
+
+	config->sync();
+
+	config_dialog_shown = false;
+	suspend_dialog_shown = false;
+	detailedIsShown = false;
+	icon_set_colored = false;
+	icon_BG_is_colored = false;
+
+ 	calledSuspend = -1;
+	countWhiteIconPixel = 0;
+
+	pixmap_name = "NONE";
+        suspendType = "NULL";
+
+	BAT_WARN_ICON_Timer = new TQTimer(this);
+	connect(BAT_WARN_ICON_Timer, TQT_SIGNAL(timeout()), this, TQT_SLOT(do_setIconBG()));
+
+	AUTODIMM_Timer = new TQTimer(this);
+
+	initMenu();
+	update();
+	updateCPUFreqMenu();
+	setSchemeSettings();
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*! This is the default destructor of class tdepowersave. */
+tdepowersave::~tdepowersave(){
+	kdDebugFuncIn(trace);
+
+	delete hwinfo;
+	delete display;
+	delete settings;
+	delete autoSuspend;
+#ifdef ENABLE_YAST_ENTRY
+	delete yast2;
+#endif
+}
+
+/*!
+ * use this function to initalise the main kicker menu
+ */
+void tdepowersave::initMenu() {
+	kdDebugFuncIn(trace);
+
+	CONFIGURE_ID = this->contextMenu()->insertItem(SmallIcon("configure", TQIconSet::Automatic),
+								  i18n("Configure TDEPowersave..."),
+								  this, TQT_SLOT(showConfigureDialog()));
+	CONFIGURE_EVENTS_ID = this->contextMenu()->insertItem(SmallIcon("knotify", TQIconSet::Automatic),
+							      i18n("Configure Notifications..."),
+							      this, TQT_SLOT(showConfigureNotificationsDialog()));
+#ifdef ENABLE_YAST_ENTRY
+	YAST_MODULE_MENU_ID = this->contextMenu()->insertItem(SmallIcon("yast", TQIconSet::Automatic),
+							      i18n("Start YaST2 Power Management Module..."),
+							      this, TQT_SLOT(do_config()));
+#endif
+
+	SLEEP_SEPARATOR_MENU_ID = this->contextMenu()->insertSeparator();
+	SUSPEND2DISK_MENU_ID = this->contextMenu()->insertItem( SmallIconSet("suspend_to_disk",
+								TQIconSet::Automatic),
+								i18n("Suspend to Disk"), this,
+								TQT_SLOT(do_suspend2disk()));
+	SUSPEND2RAM_MENU_ID = this->contextMenu()->insertItem( SmallIconSet("suspend_to_ram",
+							       TQIconSet::Automatic),
+							       i18n("Suspend to RAM"), this,
+							       TQT_SLOT(do_suspend2ram()));
+	STANDBY_MENU_ID = this->contextMenu()->insertItem( SmallIconSet("stand_by", TQIconSet::Automatic),
+							   i18n("Standby"), this, TQT_SLOT(do_standby()));
+
+	speed_menu = new TQPopupMenu(this, i18n("Set CPU Frequency Policy").ascii());
+	speed_menu->insertItem(i18n("Performance"), PERFORMANCE);
+	speed_menu->insertItem(i18n("Dynamic"), DYNAMIC);
+	speed_menu->insertItem(i18n("Powersave"), POWERSAVE);
+
+	CPUFRETQ_SEPARATOR_MENU_ID = contextMenu()->insertSeparator();
+
+	CPUFRETQ_MENU_ID = contextMenu()->insertItem(i18n("Set CPU Frequency Policy"), speed_menu);
+	connect(speed_menu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(do_setSpeedPolicy(int)));
+	connect(hwinfo, TQT_SIGNAL(currentCPUFreqPolicyChanged()), this, TQT_SLOT(updateCPUFreqMenu()));
+
+
+	SCHEME_SEPARATOR_MENU_ID = contextMenu()->insertSeparator();
+
+	scheme_menu = new TQPopupMenu(this, i18n("Set Active Scheme").ascii());
+	SCHEME_MENU_ID = contextMenu()->insertItem(i18n("Set Active Scheme"), scheme_menu);
+	connect(scheme_menu, TQT_SIGNAL(activated(int)), this, TQT_SLOT(do_setActiveScheme(int)));
+
+	// menu entry for the autosuspend disable checkbox, disabled by default, only
+	// displayed if autosuspend for the current scheme is activated
+	AUTOSUSPEND_SEPARATOR_MENU_ID = contextMenu()->insertSeparator();
+	AUTOSUSPEND_MENU_ID = this->contextMenu()->insertItem( i18n("Disable Actions on Inactivity"),
+							       this,TQT_SLOT(do_setAutosuspend()));
+	this->contextMenu()->setItemVisible(AUTOSUSPEND_SEPARATOR_MENU_ID, false);
+	this->contextMenu()->setItemVisible(AUTOSUSPEND_MENU_ID, false);
+
+	HELP_SEPARATOR_MENU_ID = contextMenu()->insertSeparator();
+
+	help_menu = new TQPopupMenu(this, i18n("&Help").ascii());
+
+	help_menu->insertItem( SmallIcon("help", TQIconSet::Automatic), i18n("&tdepowersave Handbook"),
+			       this, TQT_SLOT(slotHelp()));
+	help_menu->insertSeparator();
+	help_menu->insertItem( i18n("&Report a bug ..."), this, TQT_SLOT(slotReportBug()));
+	help_menu->insertItem( SmallIcon("tdepowersave", TQIconSet::Automatic),
+			       i18n("&About tdepowersave"), this, TQT_SLOT(slotAbout()));
+
+	HELP_MENU = contextMenu()->insertItem(SmallIcon("help", TQIconSet::Automatic),
+							i18n("&Help"), help_menu);
+
+	connect(this, TQT_SIGNAL(quitSelected()), this, TQT_SLOT(_quit()));
+
+	kdDebugFuncOut(trace);
+}
+
+void tdepowersave::resizeEvent ( TQResizeEvent * )
+{
+	// Honor Free Desktop specifications that allow for arbitrary system tray icon sizes
+	loadIcon(true);
+	drawIcon();
+}
+
+/*!
+ * This funtion load and manipulate the icons for the kickerapplet-section.
+ * The redraw interval depends on \ref icon_set_colored and \ref BAT_icon_BG_intervall.
+ */
+void tdepowersave::redrawPixmap(){
+	kdDebugFuncIn(trace);
+
+	// if colored icon_background: normal redraw intervall is set off.
+	// Icon (only) redrawed every BAT_icon_BG_intervall
+	if (icon_set_colored) {
+		if (icon_state_changed) {
+			loadIcon();
+			drawIcon();
+		}
+	}
+	else {
+		loadIcon();
+		drawIcon();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Starts the configure dialog of tdepowersave.
+ */
+void tdepowersave::showConfigureDialog() {
+	kdDebugFuncIn(trace);
+
+	if(!config_dialog_shown) {
+		if (settings->schemes.count() > 0){
+			configDlg = new ConfigureDialog(config, hwinfo, settings);
+ 			configDlg->show();
+			config_dialog_shown = true;
+			connect(configDlg, TQT_SIGNAL(destroyed()), this, TQT_SLOT(observeConfigDlg()));
+			connect(configDlg, TQT_SIGNAL(openHelp()), this, TQT_SLOT(slotHelp()));
+			connect(configDlg, TQT_SIGNAL(openKNotify()), this, TQT_SLOT(showConfigureNotificationsDialog()));
+		}
+		else {
+			KPassivePopup::message(i18n("WARNING"), i18n("Cannot find any schemes."),
+					       SmallIcon("messagebox_warning", 20), this,
+					       i18n("Warning").ascii(), 15000);
+		}
+	} else {
+		configDlg->setWindowState((configDlg->windowState() & ~Qt::WindowMinimized) | Qt::WindowActive);
+		configDlg->setActiveWindow();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Starts the notification configure dialog of tdepowersave.
+ */
+void tdepowersave::showConfigureNotificationsDialog() {
+	kdDebugFuncIn(trace);
+
+	KNotifyDialog::configure(this);
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Load the icons (from filesystem) for the kicker applet to \ref pixmap .
+ * To reduce the systemload the icons are only reloaded if \ref pixmap_name
+ * is changed.
+ */
+void tdepowersave::loadIcon(bool forceReload){
+	kdDebugFuncIn(trace);
+
+	TQString pixmap_name_tmp = "NONE";
+
+	BatteryCollection *primary = hwinfo->getPrimaryBatteries();
+
+	if ( !hwinfo->isOnline() ) {
+		pixmap_name_tmp = TQString("ERROR");
+	}
+	else if (hwinfo->getAcAdapter() || primary->getBatteryState() == BAT_NONE) {
+		icon_set_colored = false;
+
+		if (primary->getBatteryState() == BAT_NONE || (primary->getRemainingPercent() < 0 ||
+		    primary->getRemainingPercent() >= 99))
+			pixmap_name_tmp = TQString("laptoppower");
+		else
+			pixmap_name_tmp = TQString("laptopcharge");
+	}
+	else {
+		switch(primary->getBatteryState()) {
+			case BAT_CRIT:
+			case BAT_LOW:
+				if (icon_BG_is_colored) pixmap_name_tmp = TQString("laptopbattery");
+				else pixmap_name_tmp = TQString("laptopbatteryRED");
+				icon_BG_is_colored = !icon_BG_is_colored;
+				icon_set_colored = true;
+				break;
+			case BAT_WARN:
+				if (icon_BG_is_colored) pixmap_name_tmp = TQString("laptopbattery");
+				else pixmap_name_tmp = TQString("laptopbatteryORANGE");
+				icon_BG_is_colored = !icon_BG_is_colored;
+				icon_set_colored = true;
+				break;
+			default:
+				// if battery is discharging and not in warning, low or critical state
+				pixmap_name_tmp = TQString("laptopbattery");
+				icon_set_colored = false;
+				icon_BG_is_colored = false;
+		}
+
+		if (icon_set_colored){
+			icon_state_changed = false;
+			BAT_WARN_ICON_Timer->start(BAT_icon_BG_intervall, true);
+		}
+	}
+
+	// reload icon only if new icon selected
+	if ((pixmap_name_tmp != pixmap_name) || (forceReload)) {
+		pixmap_name = pixmap_name_tmp;
+		if (pixmap_name.startsWith("ERROR")) {
+			pixmap = SmallIcon("laptoppower", width(), TDEIcon::DisabledState);
+		}
+		else
+			pixmap = SmallIcon(pixmap_name, width());
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*!
+ * This function draw the battery-capacity (colored field) to the icon.
+ * Here also counted the white pixel in the icon-files. Since the icons are
+ * the same and white pixel only in the rectangle of the icon, the white pixel
+ * stored in \ref countWhiteIconPixel only one time.
+ */
+void tdepowersave::drawIcon(){
+	kdDebugFuncIn(trace);
+
+	BatteryCollection *primary = hwinfo->getPrimaryBatteries();
+
+	TQImage image = pixmap.convertToImage();
+	int w = image.width();
+	int h = image.height();
+	int x, y;
+	countWhiteIconPixel = 0;
+
+	if((pixmap_name.contains("laptopbattery") || pixmap_name.contains("charge")) &&
+	    countWhiteIconPixel == 0) {
+		for (x = 0; x < w; x++)
+			for (y = 0; y < h; y++)
+				if(TQColor(image.pixel(x, y)) == TQt::white) countWhiteIconPixel++;
+	}
+
+	int c = (countWhiteIconPixel * primary->getRemainingPercent()) / 100;
+
+	if (c > 0) {
+		uint ui;
+		TQRgb Rgb_set;
+
+		if (hwinfo->getAcAdapter()) {
+			Rgb_set = tqRgb(0x00, 0xff, 0x00); //green
+		}
+		else {
+			switch(primary->getBatteryState()) {
+				case BAT_CRIT:
+				case BAT_LOW:
+					Rgb_set = tqRgb(0xff, 0x00, 0x00);//red
+					break;
+				case BAT_WARN:
+					Rgb_set = tqRgb(0xff, 0x55, 0x00); //orange
+					break;
+				default:
+					Rgb_set = tqRgb(0x00, 0xff, 0x00); //green
+			}
+		}
+		if (image.depth() <= 8) {
+			ui = image.numColors();
+			image.setNumColors(ui + 1);
+			image.setColor(ui, Rgb_set);
+		}
+		ui = 0xff000000 | Rgb_set;
+
+		for (y = h - 1; y >= 0; y--) {
+			for (x = 0; x < w ; x++) {
+				if(TQColor(image.pixel(x, y)) == TQt::white) {
+					image.setPixel(x, y, ui);
+					c--;
+					if (c <= 0) goto quit;
+				}
+			}
+		}
+	}
+quit:
+	image = image.smoothScale(width(), height());
+	fullIcon.convertFromImage(image);
+	setPixmap(fullIcon);
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+* By this function we fill and update the Tooltip for the icon in the kicker applet.
+* The content of the tooltip alway updated, if something change.
+* \todo Check if the tooltip also updated if mouse \b is over the icon, if not we maybe
+*	should implement this.\n If it is possible we should update the tooltip permanently
+*	while the mouse cursor is over the widget
+*/
+void tdepowersave::updateTooltip(){
+	kdDebugFuncIn(trace);
+
+	BatteryCollection *primary = hwinfo->getPrimaryBatteries();
+	int percent = primary->getRemainingPercent();
+	int minutes = primary->getRemainingMinutes();
+	int charging_state = primary->getChargingState();
+
+	TQString tmp, num3;
+	num3.setNum(minutes % 60);
+	num3 = num3.rightJustify(2, '0');
+
+	if ( !hwinfo->isOnline() ){
+		tmp = i18n("No information about battery and AC status available");
+	}
+	else if (hwinfo->getAcAdapter()) {
+		if (percent == 100) tmp = i18n("Plugged in -- fully charged");
+		// assume that no battery is there
+		else {
+			if ((percent < 0 && minutes < 0) || primary->getBatteryState() == BAT_NONE) {
+				tmp = i18n("Plugged in");
+			}
+			else if (minutes > 0){
+				if (charging_state == CHARGING)
+					tmp = i18n("Plugged in -- %1% charged (%2:%3 h until full "
+						   "charged)").arg(percent).arg(minutes / 60).arg(num3);
+				else
+					tmp = i18n("Plugged in -- %1% charged (%2:%3 remaining hours)")
+						   .arg(percent).arg(minutes / 60).arg(num3);
+			}
+			else if (charging_state == CHARGING && hwinfo->hasAPM()) {
+				tmp = i18n("Plugged in -- %1% charged").arg(percent);
+			}
+			else{
+				if (percent == -1) tmp = i18n("Plugged in -- no battery");
+				else tmp = i18n("Plugged in -- %1% charged").arg(percent);
+			}
+		}
+	} else{
+		if (minutes >= 0){
+			tmp = i18n("Running on batteries -- %1% charged (%2:%3 hours remaining)")
+				   .arg(percent).arg(minutes / 60).arg(num3);
+		}
+		else {
+			tmp = i18n("Running on batteries -- %1% charged").arg(percent);
+		}
+	}
+	// add string whether battery is charging, but only if < 100% to avoid
+	// stupid tooltip message on machines which always with 100% and on AC
+	// are charging, as e.g. Sony Vaio FS vgn-fs115b
+	if (charging_state == CHARGING && percent < 100)
+		tmp += i18n(" -- battery is charging");
+
+	TQToolTip::add(this, tmp);
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to starts the Yast2-power-management module. This called by the menuentry
+ * with ID \ref YAST_MODULE_MENU_ID, named "Start YaST2 Power Management Module".
+ * It create a new TDEProcess and execute "/sbin/yast2 power-management" with tdesu.
+ */
+void tdepowersave::do_config(){
+	kdDebugFuncIn(trace);
+
+	#ifdef ENABLE_YAST_ENTRY
+	delete yast2;
+
+	yast2 = new TDEProcess;
+	*yast2 << "tdesu" << "--nonewdcop" << "/sbin/yast2" << "power-management";
+
+	connect(yast2, TQT_SIGNAL(processExited(TDEProcess *)),
+	         TQT_SLOT(slotConfigProcessExited(TDEProcess *)));
+	if(!yast2->start(TDEProcess::NotifyOnExit))
+	{
+		delete yast2;
+		yast2 = NULL;
+	}
+
+	kdDebugFuncOut(trace);
+	#else
+	kdDebugFuncOut(trace);
+	return;
+	#endif
+}
+
+/*!
+ * \b TQT_SLOT to open the tdepowersave help
+ */
+void tdepowersave::slotHelp()
+{
+    kapp->invokeHelp( "", "tdepowersave" );
+}
+
+/*!
+ * \b TQT_SLOT to open the tdepowersave About dialog
+ */
+void tdepowersave::slotAbout()
+{
+ 	TDEAboutApplication a( this );
+        a.exec();
+}
+
+/*!
+ * \b TQT_SLOT to open the website to report bugs
+ */
+void tdepowersave::slotReportBug()
+{
+#ifdef DISTRO_IS_SUSE
+ #ifdef DISTRO_IS_SLES_SLED
+	kapp->invokeBrowser("https://bugzilla.novell.com/");
+ #else
+	kapp->invokeBrowser("http://en.opensuse.org/Submitting_Bug_Reports");
+ #endif
+#else
+ #ifdef DISTRO_IS_ALTLINUX
+	kapp->invokeBrowser("http://bugzilla.altlinux.org/");
+ #else
+  #ifdef DISTRO_IS_UBUNTU
+	kapp->invokeBrowser("https://launchpad.net/distros/ubuntu/+bugs");
+  #else
+   #ifdef DISTRO_IS_PARDUS
+	kapp->invokeBrowser("http://bugs.pardus.org.tr/");
+   #else
+	kapp->invokeBrowser("http://sourceforge.net/tracker/?group_id=124576&atid=700009");
+   #endif
+  #endif
+ #endif
+#endif
+}
+
+/*!
+ * \b TQT_SLOT to set the icon background on/off if battery is in critical, low or warning-state. Within
+ * this function we set \ref icon_state_changed to true and call \ref redrawPixmap() to redraw the
+ * kickerapplet icon and create a icon with blinking background. \n \n
+ * The slot called by the TQTimer \ref BAT_WARN_ICON_Timer . The interval of the timer is defined
+ * trough \ref BAT_icon_BG_intervall and starts here: \ref loadIcon() .
+ */
+void tdepowersave::do_setIconBG(){
+	kdDebugFuncIn(trace);
+
+	if (icon_set_colored) icon_state_changed = true;
+	redrawPixmap();
+
+	kdDebugFuncOut(trace);
+}
+/*!
+ * \b TQT_SLOT to enable/disable the autosuspend.
+ */
+void tdepowersave::do_setAutosuspend(){
+	kdDebugFuncIn(trace);
+
+	if(!contextMenu()->isItemChecked(AUTOSUSPEND_MENU_ID)) {
+		autoSuspend->stop();
+		contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, true);
+	}
+        else {
+		if(settings->autoSuspend) {
+			contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, false);
+			setAutoSuspend(false);
+		}
+		else {
+			contextMenu()->setItemVisible(AUTOSUSPEND_MENU_ID, false);
+			contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, false);
+			contextMenu()->setItemVisible(AUTOSUSPEND_SEPARATOR_MENU_ID, false);
+		}
+        }
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT which called if the \ref configDlg is destroyed. We set within this SLOT
+ * \ref config_dialog_shown to false.
+ * TODO: check if we maybe should force here the current default scheme depending on the AC/battery state
+ */
+void tdepowersave::observeConfigDlg(){
+	kdDebugFuncIn(trace);
+
+	// reload general settings
+	settings->load_general_settings();
+	// set the battery warning levels - all other general settings don't need to
+	// get set, since we check the settings only on events.
+	hwinfo->setPrimaryBatteriesWarningLevel(settings->batteryWarningLevel,
+						settings->batteryLowLevel,
+						settings->batteryCriticalLevel);
+
+	// reload the maybe changed scheme settings
+	settings->load_scheme_settings( settings->currentScheme );
+	// set the scheme
+	setSchemeSettings();
+
+	config_dialog_shown=false;
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT which called from \ref do_config() if the 'tdesu yast2' TDEProcess exited.
+ * This function control the return value and display if needed a errormessage on failure.
+ */
+void tdepowersave::slotConfigProcessExited(TDEProcess *proc){
+	kdDebugFuncIn(trace);
+
+	#ifdef ENABLE_YAST_ENTRY
+	if (proc->normalExit()){
+		if (proc->exitStatus() != 0 && proc->exitStatus() != 16){
+			KPassivePopup::message( i18n("WARNING"),
+						i18n("Could not start YaST Power Management Module. "
+						     "Check if it is installed."),
+						SmallIcon("messagebox_warning", 20), this,
+						i18n("Warning"), 15000);
+		}
+	}
+	else{
+		KPassivePopup::message( i18n("WARNING"),
+					i18n("Could not start YaST Power Management Module. "
+					     "Check if it is installed."),
+					SmallIcon("messagebox_warning", 20), this, i18n("Warning"), 15000);
+	}
+
+	kdDebugFuncOut(trace);
+	#else
+	kdDebugFuncOut(trace);
+	return;
+	#endif
+}
+
+/*!
+ * \b TQT_SLOT to send the command for "suspend to disk" to HAL daemon.
+ * If there is a error while "suspend to disk" the user get e messagebox.
+ * This function need a running HAL daemon for "suspend to disk".
+ * \return boolean with the result of the operation
+ * \retval true if successful
+ * \retval false if command not supported or if powersaved not running
+ */
+bool tdepowersave::do_suspend2disk(){
+	kdDebugFuncIn(trace);
+
+	if (suspend.suspend2disk) {
+		if (suspend.suspend2disk_allowed || suspend.suspend2disk_allowed == -1) {
+			calledSuspend = SUSPEND2DISK;
+			if (!handleMounts(true)) {
+				kdWarning() << "Could not umount ..." << endl;
+				calledSuspend = -1;
+				kdDebugFuncOut(trace);
+				return false;
+			}
+
+			if(settings->lockOnSuspend) {
+				display->lockScreen( settings->lockmethod );
+			}
+
+			autoSuspend->stop();
+			autoDimm->stop();
+			notifySuspend(calledSuspend);
+			bool ret = hwinfo->suspend(SUSPEND2DISK);
+
+			if (ret) {
+				kdDebugFuncOut(trace);
+				return true;
+			} else {
+				KPassivePopup::message( i18n("WARNING"),i18n("Suspend to disk failed"),
+							SmallIcon("messagebox_warning", 20), this,
+							i18n("Warning").ascii(), 15000);
+				kdDebugFuncOut(trace);
+				return false;
+			}
+		} else {
+			KPassivePopup::message( i18n("WARNING"),
+						i18n("Suspend to disk disabled by administrator."),
+						SmallIcon("messagebox_warning", 20),
+						this, i18n("Warning").ascii(), 15000);
+			this->contextMenu()->setItemEnabled(SUSPEND2DISK_MENU_ID, false);
+			kdDebugFuncOut(trace);
+			return false;
+		}
+	} else {
+		kdWarning() << "This machine does not provide suspend2disk via HAL" << endl;
+		kdDebugFuncOut(trace);
+		return false;
+	}
+}
+
+/*!
+ * \b TQT_SLOT to send the command for "suspend to RAM" to the HAL daemon.
+ * If there is a error while "suspend to RAM" the user get e messagebox.
+ * This function need a running HAL daemon for "suspend to RAM".
+ * \return boolean with the result of the operation
+ * \retval true if successful
+ * \retval false if command not supported or if powersaved not running
+ */
+bool tdepowersave::do_suspend2ram(){
+	kdDebugFuncIn(trace);
+
+	if (suspend.suspend2ram) {
+		if (suspend.suspend2ram_allowed || suspend.suspend2ram_allowed == -1) {
+			calledSuspend = SUSPEND2RAM;
+			if (!handleMounts(true)) {
+				kdWarning() << "Could not umount ..." << endl;
+				calledSuspend = -1;
+				kdDebugFuncOut(trace);
+				return false;
+			}
+
+			if(settings->lockOnSuspend) {
+				display->lockScreen( settings->lockmethod );
+			}
+
+			autoSuspend->stop();
+			autoDimm->stop();
+			notifySuspend(calledSuspend);
+			bool ret = hwinfo->suspend(SUSPEND2RAM);
+
+			if (ret) {
+				kdDebugFuncOut(trace);
+				return true;
+			} else {
+				KPassivePopup::message( i18n("WARNING"),i18n("Suspend to RAM failed"),
+							SmallIcon("messagebox_warning", 20), this,
+							i18n("Warning").ascii(), 15000);
+				kdDebugFuncOut(trace);
+				return false;
+			}
+		} else {
+			KPassivePopup::message( i18n("WARNING"),
+						i18n("Suspend to RAM disabled by administrator."),
+						SmallIcon("messagebox_warning", 20), this,
+						i18n("Warning").ascii(), 15000);
+			this->contextMenu()->setItemEnabled(SUSPEND2RAM_MENU_ID, false);
+			kdDebugFuncOut(trace);
+			return false;
+		}
+	} else {
+		kdWarning() << "This machine does not provide suspend2ram via HAL" << endl;
+		kdDebugFuncOut(trace);
+		return false;
+	}
+}
+
+/*!
+ * \b TQT_SLOT to send the command for "stand-by" to the HAL daemon.
+ * If there is a error while "stand-by" the user get e messagebox.
+ * This function need a running HAL daemon for "stand-by".
+ * \return boolean with the result of the operation
+ * \retval true if successful
+ * \retval false if command not supported or if powersaved not running
+ */
+bool tdepowersave::do_standby(){
+	kdDebugFuncIn(trace);
+
+	if (suspend.standby) {
+		if (suspend.standby_allowed || suspend.standby_allowed == -1) {
+			calledSuspend = STANDBY;
+			if (!handleMounts(true)) {
+				kdWarning() << "Could not umount ..." << endl;
+				calledSuspend = -1;
+				kdDebugFuncOut(trace);
+				return false;
+			}
+
+			if(settings->lockOnSuspend) {
+				display->lockScreen( settings->lockmethod );
+			}
+
+			autoSuspend->stop();
+			autoDimm->stop();
+			notifySuspend(calledSuspend);
+			bool ret = hwinfo->suspend(STANDBY);
+
+			if (ret) {
+				kdDebugFuncOut(trace);
+				return true;
+			} else {
+				KPassivePopup::message( i18n("WARNING"),i18n("Standby failed"),
+							SmallIcon("messagebox_warning", 20), this,
+							i18n("Warning").ascii(), 15000);
+				kdDebugFuncOut(trace);
+				return false;
+			}
+		} else {
+			KPassivePopup::message( i18n("WARNING"),i18n("Standby disabled by administrator."),
+						SmallIcon("messagebox_warning", 20), this,
+						i18n("Warning").ascii(), 15000);
+			this->contextMenu()->setItemEnabled(STANDBY_MENU_ID, false);
+			kdDebugFuncOut(trace);
+			return false;
+		}
+	} else {
+		kdWarning() << "This machine does not provide suspend2ram via HAL" << endl;
+		kdDebugFuncOut(trace);
+		return false;
+	}
+}
+
+/*!
+ * \b TQT_SLOT to send check if we should display the warning dialog and display
+ * the dialog if needed or call directly autosuspend after the signal
+ * \ref autosuspend::inactivityTimeExpired was recieved.
+ */
+void tdepowersave::do_autosuspendWarn() {
+	kdDebugFuncIn(trace);
+
+	if (settings->autoSuspendCountdown && (settings->autoSuspendCountdownTimeout > 0)) {
+		// we have to display the warn dialog
+		if(!contextMenu()->isItemChecked(AUTOSUSPEND_MENU_ID)) {
+			TQString message;
+
+			countdown = new countDownDialog(settings->autoSuspendCountdownTimeout);
+
+			if(settings->autoInactiveAction == "Suspend to Disk") {
+				countdown->setPixmap("suspend2disk");
+			} else if (settings->autoInactiveAction == "Suspend to RAM") {
+				countdown->setPixmap("suspend2ram");
+			} else if (settings->autoInactiveAction == "Standby") {
+				countdown->setPixmap("standby");
+			} else {
+				countdown->setPixmap("tdepowersave");
+			}
+
+			// TODO: rework this after translation round for openSUSE 10.3 !
+			message = i18n("Inactivity detected.") + " " +
+				  i18n("To stop the %1 press the 'Cancel' button before the countdown "
+				       "expire.").arg(i18n("Autosuspend")) + "\n\n" +
+				  i18n("The computer autosuspend in: ");
+
+			countdown->setMessageText(message);
+
+			connect(countdown, TQT_SIGNAL(dialogClosed(bool)), this, TQT_SLOT(do_autosuspend(bool)));
+			countdown->showDialog();
+		}
+	} else {
+		// call directly autosuspend
+		do_autosuspend(false);
+	}
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to send the related suspend command for autosuspend
+ * \param  chancel boolean with info if the autosuspend should get chanceld
+ * \return boolean with the result of the operation
+ * \retval true if successful
+ * \retval false if command not supported or on any other error
+ * \todo	add check if the requested command is supported befor send and
+ *		add message for this case to tell that maybe changed config!
+ */
+bool tdepowersave::do_autosuspend(bool chancel) {
+	kdDebugFuncIn(trace);
+
+	// TODO: check if this is really needed, it get called also on the suspend methodes
+	autoSuspend->stop();
+
+	if (!chancel) {
+		if(!settings->disableNotifications) {
+			KNotifyClient::event( this->winId(), "autosuspend_event",
+					i18n("System is going into suspend mode now"));
+		}
+
+		if(settings->autoSuspend && !contextMenu()->isItemChecked(AUTOSUSPEND_MENU_ID)) {
+			if(settings->autoInactiveAction == "Suspend to Disk") {
+				return do_suspend2disk();
+			} else if (settings->autoInactiveAction == "Suspend to RAM") {
+				return do_suspend2ram();
+			} else if (settings->autoInactiveAction == "Standby") {
+				return do_standby();
+			} else {
+				return false;
+			}
+		} else {
+			return false;
+		}
+	} else {
+		kdDebug() << "The autosuspend was chanceled (via the chancel dialog), start again." << endl;
+		setAutoSuspend(false);
+		return false;
+	}
+}
+
+/*!
+ * \b TQT_SLOT to dimm the display down to the configured level if the signal
+ * \ref autodimm::inactivityTimeExpired was recieved.
+ * \param
+ * \return boolean with the result of the operation
+ * \retval true 	if successful
+ * \retval false 	else
+ */
+void tdepowersave::do_downDimm() {
+	kdDebugFuncIn(trace);
+
+	if (hwinfo->supportBrightness()) {
+		if (!AUTODIMM_Timer->isActive()) {
+			int dimmToLevel = (int)((float)hwinfo->getMaxBrightnessLevel()*((float)settings->autoDimmTo/100.0));
+
+			// check if we really need to dimm down
+			if (dimmToLevel < hwinfo->getCurrentBrightnessLevel()) {
+				int steps = hwinfo->getCurrentBrightnessLevel() - dimmToLevel;
+				int timePerStep = (1500 / steps);
+
+				autoDimmDown = true;
+
+				AUTODIMM_Timer = new TQTimer(this);
+				connect(AUTODIMM_Timer, TQT_SIGNAL(timeout()), this, TQT_SLOT(do_dimm()));
+				AUTODIMM_Timer->start(timePerStep, false);
+			} else {
+				kdWarning() << "Don't dimm down, current level is already lower than requested Level" << endl;
+			}
+		} else {
+			// wait until the timer is stopped, try later!
+			TQTimer::singleShot(1500, this, TQT_SLOT(do_downDimm()));
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to dimm the display up to the configured level if the signal
+ * \ref autodimm::UserIsActiveAgain was recieved.
+ * \param
+ * \return boolean with the result of the operation
+ * \retval true 	if successful
+ * \retval false 	else
+ */
+void tdepowersave::do_upDimm() {
+	kdDebugFuncIn(trace);
+
+	//NOTE we go back to the value of the scheme and not the last on, to reduce trouble with the scheme
+
+	if (hwinfo->supportBrightness()) {
+		if (!AUTODIMM_Timer->isActive()) {
+			int dimmToLevel = (int)((float)hwinfo->getMaxBrightnessLevel()*((float)settings->brightnessValue/100.0));
+
+			// check if we really need to dimm up
+			if (dimmToLevel > hwinfo->getCurrentBrightnessLevel()) {
+				int steps = dimmToLevel - hwinfo->getCurrentBrightnessLevel();
+				int timePerStep = (750 / steps);
+
+				autoDimmDown = false;
+
+				AUTODIMM_Timer = new TQTimer(this);
+				connect(AUTODIMM_Timer, TQT_SIGNAL(timeout()), this, TQT_SLOT(do_dimm()));
+				AUTODIMM_Timer->start(timePerStep, false);
+
+				// start autodimm again
+				setAutoDimm(false);
+			} else {
+				kdWarning() << "Don't dimm up, current level is already above requested Level" << endl;
+			}
+		} else {
+			// wait until the timer is stopped, try later!
+			TQTimer::singleShot(750, this, TQT_SLOT(do_downDimm()));
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*!
+ * \b TQT_SLOT to dimm the display down
+ * \return boolean with the result of the operation
+ * \retval true 	if successful
+ * \retval false 	else
+ */
+void tdepowersave::do_dimm() {
+	kdDebugFuncIn(trace);
+
+	int current = hwinfo->getCurrentBrightnessLevel();
+
+	if (autoDimmDown) {
+		// dimm the display down
+		if (current > 0 &&
+		    current > ((int)((float)hwinfo->getMaxBrightnessLevel()*((float)settings->autoDimmTo/100.0))-1)) {
+			hwinfo->setBrightness((current -1) , -1);
+		} else {
+			AUTODIMM_Timer->stop();
+
+			// start checking if the user get active again
+			// NOTE: we start this here because the X-Server detect brightness changes as
+			// 	 User activity --> FUCKING STUPID PIECE OF SHIT
+			autoDimm->startCheckForActivity();
+		}
+	} else {
+		// dimm the display up
+		if (current < ((int)((float)hwinfo->getMaxBrightnessLevel()*((float)settings->brightnessValue/100.0))-1)) {
+			hwinfo->setBrightness((current +1) , -1);
+		} else {
+			AUTODIMM_Timer->stop();
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Function handle umount/remount external storage media before/after
+ * suspend.
+ * \param suspend 	boolean with info if the machine go into suspend or not
+ * \return 		result of the operation
+ * \retval true		if all was successful
+ * \retval false	if not
+ */
+bool tdepowersave::handleMounts( bool suspend ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "called suspend: " << suspend << endl;
+
+	bool _ret = false;
+	TQString _errormsg;
+
+	if (settings->unmountExternalOnSuspend) {
+		TQString _method;
+		DCOPRef dcop_ref = DCOPRef( "kded", "mediamanager" );
+
+		if (suspend) {
+			_method = "unmountAllSuspend()";
+		} else {
+			_method = "remountAllResume()";
+		}
+		DCOPReply reply = dcop_ref.call(_method.latin1());
+		if ( reply.isValid() ) {
+			reply.get(_errormsg);
+			if (_errormsg.isEmpty()) {
+				kdDebugFuncOut(trace);
+				return true;
+			} else {
+				kdError() << "ERROR while umount/remount partitions: " << _errormsg << endl;
+			}
+		} else {
+			kdWarning() << "Could not umount external storage partitions." << endl;
+		}
+
+	} else {
+		kdDebugFuncOut(trace);
+		return true;
+	}
+
+	// this is only needed for suspend case and an error ...
+	// on resume a simple error msg should be enough
+	if (!_ret && suspend) {
+		// handle error case
+		TQString _msg;
+		TQString _e_msg;
+		TQString _suspend;
+
+		if (!_errormsg.isEmpty()) {
+			_e_msg = _errormsg;
+		} else {
+			_e_msg = i18n("Could not call DCOP interface to umount external media.");
+		}
+
+		// ugly: need qt-tags because mediamanager can return html formated strings !!!
+		_msg = 	"<qt>" +
+			i18n("Could not umount external media before suspend/standby. \n "
+			    "(Reason: %1)\n \n Would you like to continue suspend/standby "
+			    "anyway? \n(Warning: Continue suspend can cause data loss!)").arg(_e_msg) +
+			"</qt>";
+
+		_suspend = getSuspendString(calledSuspend);
+
+		int answer = KMessageBox::questionYesNo( 0, _msg,
+							 i18n("Error while prepare %1").arg(_suspend),
+							 i18n("Suspend anyway"), i18n("Cancel suspend"),
+							 "ignoreMountOnSuspend");
+
+		if (answer == KMessageBox::Yes) {
+			_ret = true;
+		}
+	}
+
+	kdDebugFuncOut(trace);
+	return _ret;
+}
+
+/*!
+ * Handle the event for the power button and call the related action.
+ */
+void tdepowersave::handlePowerButtonEvent( ) {
+	kdDebugFuncIn(trace);
+
+	/* Only go to suspend on button event if we already resumed successful.
+	   This should solve problems if we get may a event for the powerbutton
+	   if there machine was waked up via power button. */
+	if (calledSuspend == -1) {
+		handleActionCall(settings->powerButtonAction, settings->powerButtonActionValue);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Handle the event for the suspend2ram/sleep button and call the related action.
+ */
+void tdepowersave::handleSleepButtonEvent() {
+	kdDebugFuncIn(trace);
+
+	// Only go to suspend on button event if we already resumed successful.
+	if (calledSuspend == -1) {
+		handleActionCall(settings->sleepButtonAction, -1);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Handle the event for the suspend2disk (hibernater) button and call the related action.
+ */
+void tdepowersave::handleS2DiskButtonEvent(){
+	kdDebugFuncIn(trace);
+
+	// Only go to suspend on button event if we already resumed successful.
+	if (calledSuspend == -1) {
+		handleActionCall(settings->s2diskButtonAction, -1);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to handle the lidclose event. If the screen get locked
+ * depends on the user specific settings.
+ * \param closed 	boolean with info if the lid is closed or not
+ */
+void tdepowersave::handleLidEvent( bool closed ){
+	if (trace) kdDebug() << funcinfo << "IN: " << "Lid closed? " << closed << endl;
+
+	if (closed) {
+		// get new general settings! This could maybe removed if we
+		// could be shure, that the settings are actuall
+		settings->load_general_settings();
+
+		// handle screen lock
+		if (settings->lidcloseAction < 0) {
+			if(settings->lockOnLidClose) {
+				if(!display->lockScreen( settings->lockmethod )) {
+					KPassivePopup::message( i18n("WARNING"),
+								i18n("Could not lock the screen. There may "
+								     "be a problem with the selected \nlock "
+								     "method or something else."),
+								SmallIcon("messagebox_warning", 20), this,
+								i18n("Warning").ascii(), 10000);
+
+				}
+			}
+			if(settings->forceDpmsOffOnLidClose) {
+				display->forceDPMSOff();
+			}
+		} else {
+			// handle lock action
+			if (hwinfo->currentSessionIsActive()) {
+				handleActionCall(settings->lidcloseAction, settings->lidcloseActionValue);
+			} else {
+				kdWarning() << "Session is not active, don't react on lidclose "
+					    << "event with a action call (like e.g. Suspend)!" << endl;
+			}
+		}
+
+		if(!settings->disableNotifications)
+			KNotifyClient::event( this->winId(), "lid_closed_event", i18n("The Lid was closed."));
+	} else {
+		if(settings->forceDpmsOffOnLidClose) {
+			// reset the scheme settings to avoid problems related to call xset on lidclose
+			setSchemeSettings();
+		}
+
+		if (settings->lockOnLidClose) {
+			activateLoginScreen();
+		}
+
+		if(!settings->disableNotifications)
+			KNotifyClient::event( this->winId(), "lid_opened_event", i18n("The Lid was opened."));
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to show the login dialog if the desktop was locked before the suspend.
+ */
+void tdepowersave::activateLoginScreen(){
+	kdDebugFuncIn(trace);
+
+        // get new general settings! This could maybe removed if we
+	// could be shure, that the settings are actuall
+	settings->load_general_settings();
+
+	if(settings->timeToFakeKeyAfterLock >= 0) {
+		TQTimer::singleShot(settings->timeToFakeKeyAfterLock, display, TQT_SLOT(fakeShiftKeyEvent()));
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT to set the current suspend type for later use.
+ */
+void tdepowersave::setSuspendType( TQString suspendtype){
+	kdDebugFuncIn(trace);
+
+	suspendType = suspendtype;
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT which called if tdepowersave is exited by the user. In this case the user
+ * is asked through a yes/no box if "tdepowersave start automatically on log in" and the
+ * result is written to the KDE configfile.
+ */
+void tdepowersave::_quit (){
+	kdDebugFuncIn(trace);
+
+	// set the KDE-Settings back to user default
+	if(getenv("TDE_FULL_SESSION")) {
+		// first try to call the KDE method via DCOP to reset, if not fall back
+		if (!display->resetKDEScreensaver()) {
+			settings->load_kde();
+			// reset to KDE screensaver settings
+			display->blankOnlyScreen(false);
+			if(!settings->kde->enabled) display->setScreenSaver(false);
+			else display->setScreenSaver(true);
+
+			if(!settings->kde->displayEnergySaving) display->setDPMS(false);
+			else display->setDPMS(true);
+
+			display->has_DPMS = display->setDPMSTimeouts( settings->kde->displayStandby,
+								      settings->kde->displaySuspend,
+								      settings->kde->displayPowerOff);
+		}
+	}
+
+	// set, if this is a GNOME session, XScreensaver settings back to user default
+	TQString session = getenv("DESKTOP_SESSION");
+	if(session.startsWith("gnome")) {
+		display->resetXScreensaver();
+	}
+
+	if(!settings->autostartNeverAsk) {
+		TQString tmp1 = i18n ("Start tdepowersave automatically when you log in?");
+		int tmp2 = KMessageBox::questionYesNo ( 0, tmp1, i18n("Question"),
+							i18n("Start Automatically"), i18n("Do Not Start"));
+		config->setGroup("General");
+		config->writeEntry ("Autostart", tmp2 == KMessageBox::Yes);
+		config->sync ();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the user select a 'CPU Frequency Policy' from the menu ( \ref CPUFRETQ_MENU_ID ).
+ */
+void tdepowersave::do_setSpeedPolicy(int menu_id){
+	if (trace) kdDebug() << funcinfo << "IN: " << "menu_id/set policy to: " << menu_id << endl;
+
+	if(!hwinfo->setCPUFreq((cpufreq_type)menu_id, settings->cpuFreqDynamicPerformance)) {
+		KPassivePopup::message(i18n("WARNING"),
+				 i18n("CPU Freq Policy %1 could not be set.").arg(speed_menu->text(menu_id)),
+				 SmallIcon("messagebox_warning", 20), this, i18n("Warning").ascii(), 10000);
+	} else {
+		hwinfo->checkCurrentCPUFreqPolicy();
+		update();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the user select a scheme from the menu. If there is any errormessage
+ * while try to set the selected scheme, the user get a messagebox with info.
+ */
+void tdepowersave::do_setActiveScheme( int i ){
+	if (trace) kdDebug() << funcinfo << "IN: " << "set scheme to: " << i << endl;
+
+	if(!settings->schemes[i].isEmpty() && (settings->schemes[i] != settings->currentScheme)) {
+		for (int x = 0; x < (int) scheme_menu->count(); x++){
+			if (x == i)
+				scheme_menu->setItemChecked(x, true);
+			else
+				scheme_menu->setItemChecked(x, false);
+		}
+		settings->load_scheme_settings( settings->schemes[i]);
+		setSchemeSettings();
+		notifySchemeSwitch();
+ 	} else if (!settings->schemes[i]){
+		KPassivePopup::message( i18n("WARNING"),
+					i18n("Scheme %1 could not be activated.").arg(scheme_menu->text(i)),
+					SmallIcon("messagebox_warning", 20), this, i18n("Warning").ascii(), 5000);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * This function is invoked if something has to be updated. This including also menu entries.
+ * If the battery is in warning state (and powersave set pdaemon->send_battery_state_change_message)
+ * the function pop-up a messagebox.
+ */
+void tdepowersave::update(){
+	kdDebugFuncIn(trace);
+
+	int redraw_pixmap = 0;
+	TQString justMins;
+
+	/* need to redraw pixmap in toolbar */
+	if (hwinfo->update_info_ac_changed){
+		redraw_pixmap = 1;
+	}
+	if (!hwinfo->isOnline()){
+		this->contextMenu()->setItemVisible(SUSPEND2DISK_MENU_ID, false);
+		this->contextMenu()->setItemVisible(SUSPEND2RAM_MENU_ID, false);
+		this->contextMenu()->setItemVisible(STANDBY_MENU_ID, false);
+		this->contextMenu()->setItemVisible(SLEEP_SEPARATOR_MENU_ID, false);
+		this->contextMenu()->setItemVisible(SCHEME_SEPARATOR_MENU_ID, false);
+		this->contextMenu()->setItemVisible(SCHEME_MENU_ID, false);
+		this->contextMenu()->setItemVisible(HELP_SEPARATOR_MENU_ID, false);
+		this->contextMenu()->setItemVisible(CONFIGURE_ID, false);
+		this->contextMenu()->setItemVisible(CONFIGURE_EVENTS_ID, false);
+		if (!pixmap_name.startsWith("ERROR")) {
+			// dirty !!! but this work for the moment
+			hwinfo->update_info_cpufreq_policy_changed = true;
+			suspend = hwinfo->getSuspendSupport();
+			redraw_pixmap = 1;
+		}
+	}
+	else{
+		if (pixmap_name.startsWith("ERROR")) {
+			redraw_pixmap = 1;
+			hwinfo->update_info_cpufreq_policy_changed = true;
+			suspend = hwinfo->getSuspendSupport();
+		}
+		this->contextMenu()->setItemVisible(SUSPEND2DISK_MENU_ID, true);
+		this->contextMenu()->setItemVisible(SUSPEND2RAM_MENU_ID, true);
+		this->contextMenu()->setItemVisible(STANDBY_MENU_ID, true);
+		this->contextMenu()->setItemVisible(SLEEP_SEPARATOR_MENU_ID, true);
+		this->contextMenu()->setItemVisible(SCHEME_SEPARATOR_MENU_ID, true);
+		this->contextMenu()->setItemVisible(SCHEME_MENU_ID, true);
+		this->contextMenu()->setItemVisible(HELP_SEPARATOR_MENU_ID, true);
+		this->contextMenu()->setItemVisible(CONFIGURE_ID, true);
+		this->contextMenu()->setItemVisible(CONFIGURE_EVENTS_ID, true);
+
+		if (suspend.suspend2disk && (suspend.suspend2disk_allowed ||
+		    suspend.suspend2disk_allowed == -1)) {
+			this->contextMenu()->setItemEnabled(SUSPEND2DISK_MENU_ID, true);
+		} else {
+			if (!suspend.suspend2disk)
+				this->contextMenu()->setItemVisible(SUSPEND2DISK_MENU_ID, false);
+			else
+				this->contextMenu()->setItemEnabled(SUSPEND2DISK_MENU_ID, false);
+		}
+
+		if (suspend.suspend2ram && (suspend.suspend2ram_allowed ||
+		    suspend.suspend2ram_allowed == -1)) {
+			this->contextMenu()->setItemEnabled(SUSPEND2RAM_MENU_ID, true);
+		} else {
+			if (!suspend.suspend2ram)
+				this->contextMenu()->setItemVisible(SUSPEND2RAM_MENU_ID, false);
+			else
+				this->contextMenu()->setItemEnabled(SUSPEND2RAM_MENU_ID, false);
+		}
+
+		if (suspend.standby && (suspend.standby_allowed || suspend.standby_allowed == -1)) {
+			this->contextMenu()->setItemEnabled(STANDBY_MENU_ID, true);
+		} else {
+			if (!suspend.standby)
+				this->contextMenu()->setItemVisible(STANDBY_MENU_ID, false);
+			else
+				this->contextMenu()->setItemEnabled(STANDBY_MENU_ID, false);
+		}
+	}
+
+	if (hwinfo->update_info_cpufreq_policy_changed == true){
+		updateCPUFreqMenu();
+	}
+
+	BatteryCollection *primary = hwinfo->getPrimaryBatteries();
+
+	if (hwinfo->update_info_primBattery_changed == true){
+		justMins.setNum(primary->getRemainingMinutes() % 60);
+		justMins = justMins.rightJustify(2, '0');
+
+		redraw_pixmap = 1;
+		hwinfo->update_info_primBattery_changed = false;
+	}
+
+	updateSchemeMenu();
+
+	if (redraw_pixmap){
+		redrawPixmap();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * This function is involved if the CPUFreqMenu must be updated.
+ */
+void tdepowersave::updateCPUFreqMenu(){
+	kdDebugFuncIn(trace);
+
+	if (hwinfo->supportCPUFreq() && hwinfo->isOnline() && hwinfo->isCpuFreqAllowed()) {
+		/* set CPU frequency menu entries *********/
+		/* speed menu has id 3 in context menu */
+		contextMenu()->setItemVisible(CPUFRETQ_MENU_ID, true);
+		contextMenu()->setItemEnabled(CPUFRETQ_MENU_ID, true);
+		contextMenu()->setItemVisible(CPUFRETQ_SEPARATOR_MENU_ID, true);
+
+		switch (hwinfo->getCurrentCPUFreqPolicy()){
+			case PERFORMANCE:
+				speed_menu->setItemChecked(PERFORMANCE, true);
+				speed_menu->setItemChecked(DYNAMIC, false);
+				speed_menu->setItemChecked(POWERSAVE, false);
+				break;
+			case DYNAMIC:
+				speed_menu->setItemChecked(PERFORMANCE, false);
+				speed_menu->setItemChecked(DYNAMIC, true);
+				speed_menu->setItemChecked(POWERSAVE, false);
+				break;
+			case POWERSAVE:
+				speed_menu->setItemChecked(PERFORMANCE, false);
+				speed_menu->setItemChecked(DYNAMIC, false);
+				speed_menu->setItemChecked(POWERSAVE, true);
+				break;
+		}
+	} else {
+		/* there never were policies */
+		if (!speed_menu) {
+			return ;
+		} else if (hwinfo->supportCPUFreq() && (hwinfo->isCpuFreqAllowed() != 1)) {
+			contextMenu()->setItemEnabled(CPUFRETQ_MENU_ID, false);
+			contextMenu()->setItemVisible(CPUFRETQ_SEPARATOR_MENU_ID, true);
+		} else{
+			/* there were CPU freq policies, but they are not accessible any more */
+			/* delete speed_menu */
+			contextMenu()->setItemVisible(CPUFRETQ_MENU_ID, false);
+                        contextMenu()->setItemVisible(CPUFRETQ_SEPARATOR_MENU_ID, false);
+		}
+	}
+
+	hwinfo->update_info_cpufreq_policy_changed = false;
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * The function used to update the scheme menu. A update is needed if
+ * if there is maybe new schemes or if the current scheme changed or switched
+ * By this way also set the settings for screensaver and other parameter
+ * related to the selected scheme.
+ */
+void tdepowersave::updateSchemeMenu(){
+	kdDebugFuncIn(trace);
+
+	if (settings->schemes.count() == 0 || !hwinfo->isOnline()){
+		/* there never were schemes */
+		if (!scheme_menu)
+			return ;
+		else{
+			/* there were schemes, but they are not accessible any more */
+			/* delete scheme_menu */
+			scheme_menu->clear();
+			contextMenu()->setItemVisible(SCHEME_MENU_ID, false);
+			contextMenu()->setItemVisible(SCHEME_SEPARATOR_MENU_ID, false);
+			return ;
+		}
+	}
+
+	/* redraw all scheme entries ... */
+	scheme_menu->clear();
+	// clear the list of real scheme names
+	org_schemenames.clear();
+
+	org_schemenames = settings->schemes;
+
+	int x = 0;
+	for ( TQStringList::iterator it = org_schemenames.begin(); it != org_schemenames.end(); ++it ) {
+
+		TQString _t = *it;
+
+		if ( *it == settings->ac_scheme ){
+			scheme_menu->insertItem( SmallIcon("scheme_power", TQIconSet::Automatic),
+						 i18n( ((TQString)*it).ascii() ), x, x);
+		}
+		else{
+			if ( *it == settings->battery_scheme ){
+				scheme_menu->insertItem(SmallIcon("scheme_powersave", TQIconSet::Automatic),
+							i18n( (*it).ascii() ), x, x);
+			}
+			else{
+				if ((TQString)*it == "Acoustic"){
+					scheme_menu->insertItem(SmallIcon("scheme_acoustic",
+								TQIconSet::Automatic),
+								i18n("Acoustic"), x, x);
+				}
+				else if ((TQString)*it == "Presentation"){
+					scheme_menu->insertItem(SmallIcon("scheme_presentation",
+								TQIconSet::Automatic),
+								i18n("Presentation"), x, x);
+
+				}
+				else if((TQString)*it == "AdvancedPowersave") {
+					scheme_menu->insertItem(SmallIcon("scheme_advanced_powersave",
+								TQIconSet::Automatic),
+								i18n( "Advanced Powersave" ), x, x);
+				}
+				else {
+					scheme_menu->insertItem(i18n( (*it).ascii() ), x, x);
+				}
+			}
+		}
+
+		if ( *it == settings->currentScheme ) {
+			scheme_menu->setItemChecked(x, true);
+		}
+		++x;
+	}
+
+	if (x == 0 && scheme_menu){
+		// this should not happen, scheme_list should have been NULL before
+		// now we'd have an empty menu ...
+	}
+	else{
+		contextMenu()->setItemVisible(SCHEME_MENU_ID, true);
+		contextMenu()->setItemVisible(SCHEME_SEPARATOR_MENU_ID, true);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*!
+ * Reimplemented eventhandler for mouse enterEvent. This is called if the mouse cursor
+ * enters the widget. In this case if the user move the mouse cursor over the tdepowersave
+ * trayicon. \n \n
+ * We use this event to update the Tooltip with all needed information. The time beetween
+ * the event and the automatically popup of the TQToolTip should be long enought to collect
+ * the needed values and add a updated Tooltip.
+ */
+void tdepowersave::enterEvent( TQEvent */*qee*/ ){
+
+	updateTooltip();
+
+}
+
+/*!
+ * Event handler for mouse wheel events.  If the system supports changing display
+ * brightness and changing brightness is enabled in the current scheme settings,
+ * this will raise the brightness by one level for wheel up events and lower the
+ * brightness by one level for wheel down events.
+ */
+void tdepowersave::wheelEvent (TQWheelEvent *qwe)
+{
+	kdDebugFuncIn(trace);
+
+	if (!hwinfo->supportBrightness() && settings->brightness)
+		return;
+
+	if (qwe->orientation () == Qt::Vertical) {
+		if (qwe->delta() > 0) {
+			do_brightnessUp(5);
+		} else {
+			do_brightnessDown(5);
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Reimplemented eventhandler for mousePressEvents which is involved if the user click
+ * on the icon on the kickerapplet. This was written to guarantee that a click with the
+ * right and the left mousebutton activate the menu. In the future this can also used
+ * to popup maybe a other menu.
+ */
+void tdepowersave::mousePressEvent(TQMouseEvent *qme){
+	kdDebugFuncIn(trace);
+
+	KSystemTray::mousePressEvent(qme);
+	if (hwinfo->isOnline()) {
+		if (qme->button() == Qt::RightButton){
+			// TODO check if  maybe some rechecks needed
+			this->contextMenu()->exec(TQCursor::pos());
+		} else if (qme->button() == Qt::LeftButton) {
+			showDetailedDialog();
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the detaileddialog is closed. With this we prevent open
+ * the dialog twice, use this function to reset the used variables.
+ */
+void tdepowersave::closedetaileddialog() {
+	detailedIsShown = false;
+}
+
+/*!
+ * \b TQT_SLOT used to display messeges in tdepowersave. This function
+ * block all messeges which we have in tdepowersave!
+ */
+void tdepowersave::showErrorMessage( TQString msg ){
+	kdDebugFuncIn(trace);
+
+	if(settings->psMsgAsPassivePopup) {
+		KPassivePopup::message("tdepowersave", msg, SmallIcon("messagebox_warning", 20),
+				       this, i18n("Warning").ascii(), 10000);
+	} else {
+		kapp->updateUserTimestamp();
+		// KMessageBox::error( 0, msg);
+		KMessageBox::queuedMessageBox(0, KMessageBox::Error, msg);
+        }
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*!
+ * Use this function to set the SchemeSettings. This function currently set the
+ * e.g. the screensaver and dpms settings. Don't forget to call this function if
+ * a scheme is changed or if the settings changed.
+ */
+void tdepowersave::setSchemeSettings(){
+	kdDebugFuncIn(trace);
+
+	// --> check if there is a scheme set, if not, use defaults
+	if ( settings->currentScheme.isEmpty()) {
+		if (hwinfo->getAcAdapter()) {
+			settings->load_scheme_settings( settings->ac_scheme);
+		} else {
+			settings->load_scheme_settings( settings->battery_scheme);
+		}
+	}
+
+	// call setPowerSave() depending on AC state
+	if (settings->callSetPowerSaveOnAC) {
+		if (hwinfo->getAcAdapter())
+			hwinfo->setPowerSave(false);
+		else
+			hwinfo->setPowerSave(true);
+	}
+
+	// --> set autosuspend settings
+	if(settings->autoSuspend) {
+		setAutoSuspend(false);
+	} else {
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_MENU_ID, false);
+		this->contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, false);
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_SEPARATOR_MENU_ID, false);
+		autoSuspend->stop();
+	}
+
+	// --> set autodimm settings
+	if (settings->autoDimm) {
+		setAutoDimm(true);
+	} else {
+		autoDimm->stop();
+	}
+
+	// --> set screensaver
+	if(settings->specSsSettings){
+		if(settings->disableSs) display->setScreenSaver(false);
+		else {
+			display->setScreenSaver(true);
+			if(settings->blankSs) display->blankOnlyScreen(true);
+			else {
+				display->blankOnlyScreen(false);
+			}
+		}
+
+	} // TODO: check if this really work !!!
+	else if(getenv("TDE_FULL_SESSION")) {
+		// try to reset the complete screensaver settings. Ff this fail, use own methodes
+		if (!display->resetKDEScreensaver()) {
+			settings->load_kde();
+			// Always disable blankOnly screensaver setting (default). KDE does
+			// not provide a GUI to configure it and most likely we are the
+			// only ones messing with it
+			display->blankOnlyScreen(false);
+
+			// reset to global screensaver settings
+			if(!settings->kde->enabled) display->setScreenSaver(false);
+			else {
+				display->setScreenSaver(true);
+				// What should we do with settings->kde->lock ?
+				// Maybe nothing ?!
+			}
+		}
+	} else if ((getenv("DESKTOP_SESSION") != NULL) && !strcmp(getenv("DESKTOP_SESSION"), "gnome")) {
+		// use this to set XScreensaver back to default settings this should
+		// also cover the DPMS settings for GNOME/XScreensaver
+		display->resetXScreensaver();
+	}
+
+	// --> set DPMS settings
+	if(settings->specPMSettings){
+		// set the new DPMS settings
+		if(settings->disableDPMS) {
+			display->setDPMS(false);
+		}
+		else {
+			display->setDPMS(true);
+			display->has_DPMS = display->setDPMSTimeouts( settings->standbyAfter,
+								      settings->suspendAfter,
+								      settings->powerOffAfter);
+		}
+	}
+	else  if(getenv("TDE_FULL_SESSION")){
+		// try to reset the KDE screensaver/DPMS settings (if there are also
+		// no special screensaver settings) otherwise fall back and set values from files
+		if (!settings->specSsSettings && !display->resetKDEScreensaver()) {
+			settings->load_kde();
+			// reset to global screensaver settings
+			if(!settings->kde->displayEnergySaving) {
+				display->setDPMS(false);
+			}
+			else {
+				display->setDPMS(true);
+				display->has_DPMS = display->setDPMSTimeouts( settings->kde->displayStandby,
+									      settings->kde->displaySuspend,
+									      settings->kde->displayPowerOff);
+			}
+		}
+	}
+
+	// --> set brightness settings
+	if(settings->brightness && hwinfo->supportBrightness()) {
+		// set to given values
+		hwinfo->setBrightness (-1, settings->brightnessValue);
+	}
+
+	// --> set CPU Freq settings
+	if(hwinfo->supportCPUFreq()) {
+		hwinfo->setCPUFreq( settings->cpuFreqPolicy, settings->cpuFreqDynamicPerformance);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT which called to set and start the autosuspend monitoring.
+ * \param resumed boolean value which represent information if machine
+ *		  currently back from suspend/standby
+ */
+void tdepowersave::setAutoSuspend( bool resumed ){
+	if (trace) kdDebug() << funcinfo << "IN: " << "resumed? " << resumed << endl;
+
+	if(settings->autoInactiveActionAfter > 0 && settings->autoSuspend) {
+		int autoInactiveActionAfter = 0;
+
+		if( settings->autoInactiveAction.startsWith("_NONE_")) {
+			autoSuspend->stop();
+			return;
+		}
+		if (resumed) {
+			autoSuspend->stop();
+			delete autoSuspend;
+			autoSuspend = new autosuspend();
+			connect(autoSuspend, TQT_SIGNAL(inactivityTimeExpired()), this,
+				TQT_SLOT(do_autosuspendWarn()));
+		}
+
+		if (settings->autoSuspendCountdown && (settings->autoSuspendCountdownTimeout > 0)) {
+			autoInactiveActionAfter = ((settings->autoInactiveActionAfter * 60) -
+						    settings->autoSuspendCountdownTimeout);
+		} else {
+			autoInactiveActionAfter = settings->autoInactiveActionAfter * 60;
+		}
+
+		if(settings->autoInactiveSBlistEnabled) {
+			autoSuspend->start( autoInactiveActionAfter, settings->autoInactiveSBlist );
+		}
+		else {
+			autoSuspend->start( autoInactiveActionAfter, settings->autoInactiveGBlist );
+		}
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_SEPARATOR_MENU_ID, true);
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_MENU_ID, true);
+	}
+	else {
+		// if autosuspend is not NULL: stop autosuspend
+		if (autoSuspend) {
+			autoSuspend->stop();
+		}
+
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_MENU_ID, false);
+		this->contextMenu()->setItemVisible(AUTOSUSPEND_SEPARATOR_MENU_ID, false);
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT which called to set and start the autodimm monitoring.
+ * \param resumed boolean value which represent information if machine
+ *		  currently back from suspend/standby
+ */
+void tdepowersave::setAutoDimm( bool resumed ){
+	if (trace) kdDebug() << funcinfo << "IN: " << "resumed? " << resumed << endl;
+
+	if(settings->autoDimmAfter > 0 && settings->autoDimm) {
+		if(settings->autoDimmTo < 0) {
+			autoDimm->stop();
+			kdWarning() << "Not allowed or set level for dimm" << endl;
+		} else {
+			if (resumed) {
+				// setup again
+				autoDimm->stop();
+				delete autoDimm;
+				autoDimm = new autodimm();
+				connect(autoDimm, TQT_SIGNAL(inactivityTimeExpired()), this, TQT_SLOT(do_downDimm()));
+				connect(autoDimm, TQT_SIGNAL(UserIsActiveAgain()), this, TQT_SLOT(do_upDimm()));
+			}
+
+			if (settings->autoDimmSBlistEnabled) {
+				autoDimm->start(settings->autoDimmAfter * 60, settings->autoDimmSBlist);
+			} else {
+				autoDimm->start(settings->autoDimmAfter * 60, settings->autoDimmGBlist);
+			}
+		}
+	} else {
+		if (autoDimm)
+			autoDimm->stop();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+// -------- start KNotify functions ------------- //
+
+/*!
+ * \b TQT_SLOT called if a battery warning state reached and related signal recieved.
+ * Here we emit the related KNotify event, if not disabled.
+ * \param type  integer with  the type of the battery
+ * \param state integer represent the reached battery state
+ */
+void tdepowersave::notifyBatteryStatusChange ( int type, int state ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "type: " << type << "state: " << state << endl;
+
+
+	if (type == BAT_PRIMARY) {
+		BatteryCollection *primary = hwinfo->getPrimaryBatteries();
+		int min = primary->getRemainingMinutes();
+
+		if (primary->getChargingState() == CHARGING) {
+			kdDebug() << "tdepowersave::notifyBatteryStatusChange: Battery is charging, ignore event" << endl;
+			return;
+		}
+		if (hwinfo->getAcAdapter()) {
+			// the machine is on AC, no need to inform about battery state,
+			// this is maybe only a race condition with not directly actuall
+			// charge state
+			kdDebug() << "tdepowersave::notifyBatteryStatusChange: Machine is on AC, ignore event" << endl;
+			kdDebugFuncOut(trace);
+			return;
+		}
+
+		switch (state) {
+		case BAT_WARN:
+			if (!settings->disableNotifications)
+				KNotifyClient::event(this->winId(), "battery_warning_event",
+						     i18n("Battery state changed to WARNING -- remaining time: "
+						     "%1 hours and %2 minutes.").arg(min/60).arg(min%60));
+			// set/call related actions
+			handleActionCall(settings->batteryWarningLevelAction,
+					 settings->batteryWarningLevelActionValue);
+			break;
+		case BAT_LOW:
+			if (!settings->disableNotifications)
+				KNotifyClient::event(this->winId(), "battery_low_event",
+				i18n("Battery state changed to LOW -- remaining time: "
+						     "%1 hours and %2 minutes.").arg(min/60).arg(min%60));
+			// set/call related actions
+			handleActionCall(settings->batteryLowLevelAction,
+					 settings->batteryLowLevelActionValue);
+			break;
+		case BAT_CRIT:
+			// handle carefully:
+			if (settings->batteryCriticalLevelAction == GO_SHUTDOWN) {
+				if (!settings->disableNotifications)
+					KNotifyClient::event(this->winId(), "battery_critical_event",
+							     i18n("Battery state changed to CRITICAL -- "
+								  "remaining time: %1 hours and %2 minutes.\n"
+								  "Shut down your system or plug in the power "
+								  "cable immediately. Otherwise the machine\n"
+								  "will go shutdown in 30 seconds")
+								.arg(min/ 60).arg(min%60));
+
+				TQTimer::singleShot(30000, this, TQT_SLOT(handleCriticalBatteryActionCall()));
+			} else {
+				if (!settings->disableNotifications)
+					KNotifyClient::event(this->winId(), "battery_critical_event",
+							     i18n("Battery state changed to CRITICAL -- "
+								  "remaining time: %1 hours and %2 minutes.\n"
+								  "Shut down your system or plug in the power "
+								  "cable immediately.")
+								.arg(min/ 60).arg(min%60));
+
+				handleActionCall(settings->batteryCriticalLevelAction,
+						 settings->batteryCriticalLevelActionValue);
+			}
+			break;
+		default:
+			break;
+		}
+	} else {
+		// TODO: add some code later for the other batteries
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+
+/*!
+ * Function to call the action for battery critical event. This is ugly, but
+ * because of TQTimer::singleShot() can't take param ...
+ * NOTE: Use this only for SHUTDOWN atm
+ */
+void tdepowersave::handleCriticalBatteryActionCall () {
+	kdDebugFuncIn(trace);
+
+	handleActionCall(GO_SHUTDOWN, settings->batteryCriticalLevelActionValue, true, true);
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * Function to set a special action for a battery warning level.
+ * \param action 	integer with the type of the action from \ref action
+ * \param value 	integer value of the action as e.g. a brightness level
+ * \param checkAC	bool if there should be a check for AC state befor call the action
+ */
+void tdepowersave::handleActionCall ( action action, int value , bool checkAC, bool batWarnCall ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "action: " << action << "value: " << value
+						   << "checkAC: " << checkAC << endl;
+
+	if (hwinfo->currentSessionIsActive()) {
+		switch (action) {
+			case GO_SHUTDOWN:
+				// to be shure if we really need the shutdown
+				if ((checkAC && !hwinfo->getAcAdapter()) || !checkAC ) {
+					DCOPRef shutdown = DCOPRef( "ksmserver", "ksmserver" );
+					shutdown.send("logout", 0, 2, 2);
+				}
+				break;
+			case LOGOUT_DIALOG:
+				{
+					DCOPRef shutdown = DCOPRef( "ksmserver", "ksmserver" );
+					shutdown.send("logout", 1, 2, 2);
+				}
+				break;
+			case GO_SUSPEND2RAM:
+				TQTimer::singleShot(100, this, TQT_SLOT(do_suspend2ram()));
+				break;
+			case GO_SUSPEND2DISK:
+				TQTimer::singleShot(100, this, TQT_SLOT(do_suspend2disk()));
+				break;
+			case BRIGHTNESS:
+				hwinfo->setBrightness( -1, value );
+				break;
+			case CPUFRETQ_POWERSAVE:
+				hwinfo->setCPUFreq( POWERSAVE );
+				break;
+			case CPUFRETQ_DYNAMIC:
+				hwinfo->setCPUFreq( DYNAMIC, settings->cpuFreqDynamicPerformance );
+				break;
+			case CPUFRETQ_PERFORMANCE:
+				hwinfo->setCPUFreq( PERFORMANCE );
+				break;
+			case SWITCH_SCHEME: // not supported atm
+			case UNKNOWN_ACTION:
+			case NONE:
+			default:
+				kdError() << "Could not set the requested Action: " << action << endl;
+				break;
+		}
+	} else if (batWarnCall) {
+		if (!hwinfo->isPolicyPowerIfaceOwned()) {
+			switch (action) {
+				case GO_SHUTDOWN:
+					// to be shure if we really need the shutdown
+					if ((checkAC && !hwinfo->getAcAdapter()) || !checkAC ) {
+						DCOPRef shutdown = DCOPRef( "ksmserver", "ksmserver" );
+						shutdown.send("logout", 0, 2, 2);
+					}
+					break;
+				default:
+					kdError() << "Could not call requested action, inactive session: " << action << endl;
+					break;
+			}
+		}
+	} else {
+		kdError() << "Could not set the requested action, session is inactiv: " << action << endl;
+	}
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if ac stated changed. Here we emit the related KNotify event.
+ * and switch to the AC/battery scheme depending on the state of AC
+ * \param acstate boolean represent the state of AC (true == AC plugged in ...)
+ */
+void tdepowersave::handleACStatusChange ( bool acstate , bool notifyEvent ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "acstate: " << acstate << "notifyEvent: " << notifyEvent << endl;
+
+	int index;
+
+	if (hwinfo->currentSessionIsActive()) {
+
+		// emit notify event
+		if(notifyEvent && !settings->disableNotifications) {
+			if (acstate) {
+				KNotifyClient::event(this->winId(), "plug_event", i18n("AC adapter plugged in"));
+			} else {
+				KNotifyClient::event(this->winId(), "unplug_event", i18n("AC adapter unplugged"));
+			}
+		}
+
+		// handle switch to AC/battery default scheme
+		if (acstate) {
+			index = settings->schemes.findIndex(settings->ac_scheme);
+		} else {
+			index = settings->schemes.findIndex(settings->battery_scheme);
+		}
+
+		if (index != -1)
+			do_setActiveScheme(index);
+
+		// update applet
+		update();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if scheme switched. Here we emit the related KNotify events
+ * if they are not disabled.
+ */
+void tdepowersave::notifySchemeSwitch() {
+	kdDebugFuncIn(trace);
+
+	if(!settings->disableNotifications) {
+		TQString _scheme = settings->currentScheme;
+		TQString eventType;
+
+		if( _scheme != "Performance" && _scheme != "Powersave" && _scheme != "Acoustic" &&
+		    _scheme != "Presentation" && _scheme != "AdvancedPowersave" )
+			eventType = "scheme_Unknown";
+		else
+			eventType = "scheme_" + _scheme;
+
+		KNotifyClient::event( this->winId(), eventType,
+				      i18n("Switched to scheme: %1").arg(i18n(_scheme.ascii())).ascii());
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the machine suspend. Here we emit the related KNotify events
+ * if they are not disabled.
+ */
+void tdepowersave::notifySuspend( int suspendType ) {
+	kdDebugFuncIn(trace);
+
+	if(!settings->disableNotifications) {
+		switch (suspendType) {
+			case SUSPEND2DISK:
+				KNotifyClient::event( this->winId(), "suspend2disk_event",
+						      i18n("System is going into %1 now.").
+						      arg(i18n("Suspend to Disk")));
+				break;
+			case SUSPEND2RAM:
+				KNotifyClient::event( this->winId(), "suspend2ram_event",
+						      i18n("System is going into %1 now.").
+						      arg(i18n("Suspend to RAM")));
+				break;
+			case STANDBY:
+				KNotifyClient::event( this->winId(), "standby_event",
+						      i18n("System is going into %1 now.").
+						      arg(i18n("Standby")));
+				break;
+			default:
+				break;
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called to independent handleResumeSignal() from event loop and
+ * to avoid problems with the QT3 D-Bus bindings
+ */
+void tdepowersave::forwardResumeSignal( int result ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "result: " << result << endl;
+
+	resume_result = result;
+
+	TQTimer::singleShot(100, this, TQT_SLOT(handleResumeSignal()));
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the machine suspend. Here we emit the related KNotify events
+ * if they are not disabled.
+ */
+void tdepowersave::handleResumeSignal() {
+	kdDebugFuncIn(trace);
+
+	// fake key to show the login dialog if we locked the screen
+	if(settings->lockOnSuspend) {
+		activateLoginScreen();
+	}
+
+	// reset autosuspend and autodimm
+	setAutoSuspend(true);
+	setAutoDimm(true);
+
+	// reset the CPU Freq Policy ... for more see https://bugzilla.novell.com/show_bug.cgi?id=223164
+	if(hwinfo->supportCPUFreq()) {
+		hwinfo->setCPUFreq( settings->cpuFreqPolicy, settings->cpuFreqDynamicPerformance );
+	}
+
+	if(!settings->disableNotifications) {
+		switch (calledSuspend) {
+			case SUSPEND2DISK:
+				KNotifyClient::event( this->winId(), "resume_from_suspend2disk_event",
+						      i18n("System is resumed from %1.").arg(
+						      i18n("Suspend to Disk")));
+				break;
+			case SUSPEND2RAM:
+				KNotifyClient::event( this->winId(), "resume_from_suspend2ram_event",
+					      	      i18n("System is resumed from %1.").arg(
+						      i18n("Suspend to RAM")));
+				break;
+			case STANDBY:
+				KNotifyClient::event( this->winId(), "resume_from_standby_event",
+						      i18n("System is resumed from %1.").arg(
+						      i18n("Standby")));
+				break;
+			default:
+				kdError() << "called suspend type unknown" << endl;
+				break;
+
+		}
+	}
+
+	// handle result of the resume/suspend
+	// 1 is a valid return code; don't error out when it is received!
+	if ((resume_result == 0) || (resume_result == 1) || (resume_result == INT_MAX)) {
+		if ( resume_result == INT_MAX )
+			kdWarning() << "Unknown if we successful resumed, look like a D-Bus timeout since "
+				    << "elapsed time between suspend and resume is higher than 6 hours" << endl;
+
+		// successful resumed ... remount only in this case
+		if (!handleMounts(false)) {
+			KPassivePopup::message( i18n("WARNING"),
+						i18n("Could not remount (all) external storage"
+						" media."), SmallIcon("messagebox_warning", 20),
+						this, i18n("Warning").ascii(), 15000);
+		}
+	} else {
+		kdError() << "Unknown error while suspend. Errorcode: " << resume_result << endl;
+		TQString msg;
+
+		msg = i18n("An unknown error occurred while %1. The errorcode is: '%2'").
+			arg(getSuspendString(calledSuspend)).arg(resume_result);
+
+#if defined(DISTRO_IS_SUSE) || defined(DISTRO_IS_SLES_SLED) || defined(DISTRO_IS_PARDUS)
+		// okay we know this system use pm-utils and log is under /var/log/pm-suspend.log
+		msg += "\n" + i18n("Do you want to have a look at the log file?");
+		int answer = KMessageBox::questionYesNo(0, msg, i18n("Error while %1").
+							arg(getSuspendString(calledSuspend)));
+		if (answer == KMessageBox::Yes) {
+ #if defined(DISTRO_IS_SLES_SLED)
+			switch (calledSuspend) {
+				case SUSPEND2DISK:
+					logview = new LogViewer ("/var/log/suspend2disk.log");
+					logview->show();
+					break;
+				case SUSPEND2RAM:
+					logview = new LogViewer ("/var/log/suspend2ram.log");
+					logview->show();
+					break;
+				case STANDBY:
+					logview = new LogViewer ("/var/log/standby.log");
+					logview->show();
+					break;
+				default:
+					break;
+			}
+ #else
+			logview = new LogViewer ("/var/log/pm-suspend.log");
+			logview->show();
+ #endif
+		}
+#else
+		KMessageBox::error(0, msg, i18n("Error while %1").arg(getSuspendString(calledSuspend)));
+#endif
+	}
+	// set back ... suspend is handled
+	calledSuspend = -1;
+	resume_result = 0;
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * \b TQT_SLOT called if the state of the current session change
+ * \param state boolean represent the state of the session
+ * TODO: fix scheme handling
+ * TODO: fix critical battery situations (see the todo file in the source)
+ */
+void tdepowersave::handleSessionState (bool state) {
+	kdDebugFuncIn(trace);
+
+	if (state) {
+		// session is active again
+		if (settings->autoSuspend) disableAutosuspend(false);
+		if (settings->autoDimm) setAutoDimm(false);
+		/* handle may missed/not set AC status changes while the
+		   session was inactive and set them to the default schemes ?! */
+		handleACStatusChange(hwinfo->getAcAdapter(), false);
+
+	} else {
+		// session is now inactive
+		if (settings->autoSuspend) disableAutosuspend(true);
+		if (settings->autoDimm) autoDimm->stop();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+// -------- end KNotify functions ------------- //
+// ------------ helper functions -------------- //
+
+/*!
+ * Helper function to get a i18n name for a suspend type.
+ * \param type	Integer value with the suspend type
+ * \return 	TQString with the translated name or NULL if it fail
+ */
+TQString tdepowersave::getSuspendString (int type) {
+	kdDebugFuncIn(trace);
+
+	switch (type) {
+		case SUSPEND2DISK:
+			return i18n("Suspend to Disk");
+			break;
+		case SUSPEND2RAM:
+			return i18n("Suspend to RAM");
+			break;
+		case STANDBY:
+			return i18n("Standby");
+			break;
+		default:
+			return TQString();
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+// --------- end helper functions ------------- //
+// ------------ DCOP functions ---------------- //
+
+/*!
+ * DCOP Interface funtion to lock the screen with the userdefined methode.
+ * \return boolean with the result of locking the screen
+ * \retval true if locking the screen was successful
+ * \retval false if locking the screen failed or the user don't wan't to lock
+ */
+bool tdepowersave::lockScreen(){
+	kdDebugFuncIn(trace);
+
+	settings->load_general_settings();
+
+	return display->lockScreen( settings->lockmethod );
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * DCOP Interface funtion to return the name of the current powersave scheme.
+ * \return TQString with the name of the current scheme
+ */
+TQString tdepowersave::currentScheme (){
+	kdDebugFuncIn(trace);
+
+	if(hwinfo->isOnline()) {
+		return settings->currentScheme;
+	} else {
+		return "ERROR: D-Bus and/or HAL not running";
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * DCOP Interface funtion to return the name of the current cpuFreqPolicy.
+ * \return TQString with the name of the current cpuFreqPolicy
+ */
+TQString tdepowersave::currentCPUFreqPolicy() {
+	kdDebugFuncIn(trace);
+
+	if(hwinfo->isOnline()) {
+		TQString _cpuFreq = "";
+		switch (hwinfo->getCurrentCPUFreqPolicy()){
+			case PERFORMANCE:
+				_cpuFreq = "PERFORMANCE";
+				break;
+			case DYNAMIC:
+				_cpuFreq = "DYNAMIC";
+				break;
+			case POWERSAVE:
+				_cpuFreq = "POWERSAVE";
+				break;
+			default:
+				_cpuFreq = "UNKNOWN";
+				break;
+		}
+		return _cpuFreq;
+	} else {
+		return "ERROR: HAL or/and DBus not running";
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * DCOP Interface funtion to send a list with the allowed
+ * CPU Frequency states.
+ * \return TQStringList with the supported CPUFreq states
+ */
+TQStringList tdepowersave::listCPUFreqPolicies() {
+	kdDebugFuncIn(trace);
+
+	TQStringList ret_list;
+	if (hwinfo->isCpuFreqAllowed()) {
+		ret_list.append("PERFORMANCE");
+		ret_list.append("DYNAMIC");
+		ret_list.append("POWERSAVE");
+	}
+	else {
+		ret_list.append("NOT SUPPORTED");
+	}
+
+	kdDebugFuncOut(trace);
+	return ret_list;
+}
+
+/*!
+ * DCOP Interface funtion to set the current CPUFreq policy
+ * \param policy TQString with the policy to set, only values from
+ * 		 list_CPUFreqPolicies are allowed (except "NOT SUPPORTED")
+ * \return boolean with the result of set the requested CPUFreq policy
+ * \retval true if successful set
+ * \retval false if not supported or any other failure
+ */
+bool tdepowersave::do_setCPUFreqPolicy( TQString policy ) {
+	if (trace) kdDebug() << funcinfo << "IN: " << "policy: " << policy << endl;
+
+
+	bool ret = true;
+	/*
+	if (hwinfo->isCpuFreqAllowed() && hwinfo->isOnline()) {
+		if (policy == "PERFORMANCE") {
+			hwinfo->setCPUFreq(PERFORMANCE);
+		} else if (policy == "DYNAMIC") {
+			hwinfo->setCPUFreq(DYNAMIC, settings->cpuFreqDynamicPerformance);
+		} else if (policy == "POWERSAVE") {
+			hwinfo->setCPUFreq(POWERSAVE);
+		} else {
+			kdDebugFuncOut(trace);
+			ret = false;
+		}
+	} else {
+		ret = false;
+	}
+	*/
+	kdDebugFuncOut(trace);
+	return ret;
+}
+
+/*!
+ * DCOP Interface funtion to send a list with the supported and enabled
+ * sleeping states.
+ * \return TQStringList with the supported spleeping states
+ */
+TQStringList tdepowersave::allowed_sleepingStates(){
+	kdDebugFuncIn(trace);
+
+	TQStringList sleepList;
+	if(hwinfo->isOnline()) {
+		if (suspend.suspend2disk && (suspend.suspend2disk_allowed ||
+		    suspend.suspend2disk_allowed == -1)){
+			sleepList.append("suspendToDisk");
+		}
+		if (suspend.suspend2ram && (suspend.suspend2ram_allowed ||
+		    suspend.suspend2ram_allowed == -1)){
+			sleepList.append("suspendToRAM");
+		}
+		if (suspend.standby && (suspend.standby_allowed || suspend.standby_allowed == -1)){
+			sleepList.append("standBy");
+		}
+		if(sleepList.isEmpty()){
+			sleepList.append("NO_SLEEPING_STATES_SUPPORTED");
+		}
+	}
+	else {
+		sleepList.append("ERROR: D-Bus and/or HAL not running");
+	}
+
+	kdDebugFuncOut(trace);
+	return sleepList;
+}
+
+/*!
+ * DCOP Interface funtion to send a list with the all schemes.
+ * \return TQStringList with all schemes
+ */
+TQStringList tdepowersave::listSchemes(){
+	kdDebugFuncIn(trace);
+
+	TQStringList _schemeList;
+	if(hwinfo->isOnline()) {
+		if (settings->schemes.count() > 0){
+			_schemeList = settings->schemes;
+		}
+	}
+	else {
+		_schemeList.append("ERROR: D-Bus and/or HAL not running");
+	}
+
+	kdDebugFuncOut(trace);
+	return _schemeList;
+}
+
+
+/*!
+ * DCOP Interface funtion to set the current scheme.
+ * \return boolean with the result of set the requested scheme
+ * \retval false if failed (e.g. scheme is not in the list)
+ * \retval true if scheme found and set
+ * \param _scheme TQString with the scheme to set, scheme should be
+ *		  named as list from list_schemes()
+ */
+bool tdepowersave::do_setScheme( TQString /*_scheme*/ ) {
+	kdDebugFuncIn(trace);
+
+/*	int index;
+	index = settings->schemes.findIndex(_scheme);
+
+	if (index != -1) {
+		do_setActiveScheme(index);
+		kdDebugFuncOut(trace);
+		return true;
+	}
+	else {
+		kdDebugFuncOut(trace);
+		return false;
+	}
+*/
+	kdDebugFuncOut(trace);
+	return false;
+}
+
+/*!
+ * DCOP Interface funtion to send the suspend to disk command to powersave.
+ * \return boolean with the result of calling do_suspend2disk()
+ * \retval true if successful
+ * \retval false if not supported or powersaved not running
+ */
+bool tdepowersave::do_suspendToDisk(){
+	kdDebugFuncIn(trace);
+	kdDebugFuncOut(trace);
+	return do_suspend2disk();
+}
+
+/*!
+ * DCOP Interface funtion to send the suspend to disk command to powersave.
+ * \return boolean with the result of calling do_suspend2ram()
+ * \retval true if successful
+ * \retval false if not supported or powersaved not running
+ */
+bool tdepowersave::do_suspendToRAM(){
+	kdDebugFuncIn(trace);
+	kdDebugFuncOut(trace);
+	return do_suspend2ram();
+}
+
+/*!
+ * DCOP Interface funtion to send the suspend to disk command to powersave.
+ * \return boolean with the result of calling do_standby()
+ * \retval true if successful
+ * \retval false if not supported or powersaved not running
+ */
+bool tdepowersave::do_standBy(){
+	kdDebugFuncIn(trace);
+	kdDebugFuncOut(trace);
+	return do_standby();
+}
+
+//! dcop function to set the brightness up
+bool tdepowersave::do_brightnessUp(int percentageStep) {
+	kdDebugFuncIn(trace);
+
+	bool retval = false;
+
+	if(hwinfo->isOnline()) {
+		retval = hwinfo->setBrightnessUp(percentageStep);
+	}
+
+	kdDebugFuncOut(trace);
+	return retval;
+}
+
+//! dcop function to set the brightness down
+bool tdepowersave::do_brightnessDown(int percentageStep) {
+	kdDebugFuncIn(trace);
+
+	bool retval = false;
+
+	if(hwinfo->isOnline()) {
+		retval = hwinfo->setBrightnessDown(percentageStep);
+	}
+
+	kdDebugFuncOut(trace);
+	return retval;
+}
+
+
+/*!
+ * DCOP Interface funtion to stop/start the Autosuspend
+ * \param disable boolean which tell if the autosuspend should be stopped (true)
+ *		   or started (false).
+ */
+void tdepowersave::disableAutosuspend( bool disable ){
+	kdDebugFuncIn(trace);
+
+	if(settings->autoSuspend && settings->autoInactiveActionAfter > 0) {
+		if (disable) {
+			if ( !contextMenu()->isItemChecked(AUTOSUSPEND_MENU_ID)) {
+				autoSuspend->stop();
+				contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, true);
+			}
+		}
+		else {
+			contextMenu()->setItemChecked(AUTOSUSPEND_MENU_ID, false);
+			setAutoSuspend(true);
+		}
+	}
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * DCOP Interface funtion to open/close the detailed dialog.
+ */
+void tdepowersave::showDetailedDialog( ){
+	kdDebugFuncIn(trace);
+
+	if (detailedIsShown) {
+		detailedDlg->close();
+		delete(detailedDlg);
+		closedetaileddialog();
+		return;
+	}
+
+	detailedDlg = new detaileddialog(hwinfo, &fullIcon, settings);
+
+	if (detailedDlg) {
+		detailedDlg->show();
+		detailedIsShown = true;
+	}
+
+	connect(detailedDlg, TQT_SIGNAL(destroyed()), this, TQT_SLOT(closedetaileddialog()));
+
+	kdDebugFuncOut(trace);
+}
+
+/*!
+ * DCOP Interface funtion to open the configure dialog.
+ * \return boolean with the result of open the dialog
+ * \retval false if failed (e.g. D-Bus or HAL is not running)
+ * \retval true if correct opend
+ */
+bool tdepowersave::openConfigureDialog (){
+	kdDebugFuncIn(trace);
+
+	if(hwinfo->isOnline()) {
+		showConfigureDialog();
+		kdDebugFuncOut(trace);
+		return config_dialog_shown;
+	} else {
+		kdDebugFuncOut(trace);
+		return false;
+	}
+}
+
+/*!
+ * DCOP Interface funtion to find out if the current
+ * scheme manages DPMS
+ * \return boolean
+ * \retval false if current scheme does not overwrite DPMS
+ * \retval true if current scheme does
+ */
+bool tdepowersave::currentSchemeManagesDPMS () {
+	kdDebugFuncIn(trace);
+
+	return settings->specPMSettings;
+
+	kdDebugFuncOut(trace);
+}
+
+
+//! dcop funtion to get the current brightness level
+int tdepowersave::brightnessGet() {
+	kdDebugFuncIn(trace);
+
+	int retval = -1;
+
+	if (hwinfo->supportBrightness()) {
+		retval = (int)(((float)hwinfo->getCurrentBrightnessLevel() / (float)hwinfo->getMaxBrightnessLevel()-1) * 100.0);
+	}
+
+	kdDebugFuncOut(trace);
+
+	return retval;
+}
+
+#include "tdepowersave.moc"