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Diffstat (limited to 'src/lmsensorsdock.cpp')
| -rw-r--r-- | src/lmsensorsdock.cpp | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/src/lmsensorsdock.cpp b/src/lmsensorsdock.cpp new file mode 100644 index 0000000..5429883 --- /dev/null +++ b/src/lmsensorsdock.cpp @@ -0,0 +1,211 @@ +/*************************************************************************** + lmsensorsdock.cpp - description + ------------------- + begin : Sun Sep 23 2001 + copyright : (C) 2001 by Miguel Novas + email : michaell@teleline.es + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +#include "lmsensorsdock.h" + +#include <qobjectlist.h> +#include <klocale.h> +#include <kiconloader.h> +#include <kapp.h> +#include <kaboutapplication.h> + +#include <kwin.h> +#include <netwm.h> + +LMSensorsDock::LMSensorsDock(bool fNoDock, QObject *parent, const char *name): QObject(parent,name) +{ + noDock= fNoDock; + + sensors= new LMSensors; + sensors->setMonitorized(true); + + connect(sensors,SIGNAL(configChanged(const char *)),this,SLOT(updateItemDock(const char *))); + + createAlarmControl(); + createWidgets(); + if(!noDock) createDockWidgets(); + createMenu(); +} + + +LMSensorsDock::~LMSensorsDock() +{ + saveConfig(); + if(sensorsWidget) delete sensorsWidget; + if(sensorsCfg) delete sensorsCfg; + if(sensorsAlarm) delete sensorsAlarm; + delete menu; + if(sensors) delete sensors; +} + + +void LMSensorsDock::createMenu() +{ + menu= new KPopupMenu; + menu->insertTitle(kapp->miniIcon(),"KSensors"); + menu->insertItem(SmallIcon("configure"),i18n("&Configure"), this, SLOT(createConfigWidget() ) ,0,101 ); + menu->insertSeparator(); + menu->insertItem(kapp->miniIcon() ,i18n("&About KSensors"), this, SLOT(showAbout() ) ,0,103 ); + menu->insertSeparator(); + if(!noDock) menu->insertItem(sensorsWidget ? i18n("&Minimize"):i18n("&Restore"), this, SLOT(minimizeRestoreWidget() ) ,0,100 ); + menu->insertItem(SmallIcon("exit"),i18n("&Exit"), this, SLOT(close()),0,102); +} + +void LMSensorsDock::createWidgets() +{ + KGlobal::config()->setGroup("General"); + if(noDock) createShowWidget(); + else if(KGlobal::config()->readBoolEntry("showWidget",false)) { + int desktop = KGlobal::config()->readNumEntry("desktop", 0); + createShowWidget(desktop); + } +} + +void LMSensorsDock::saveConfig() +{ + KGlobal::config()->setGroup("General"); + KGlobal::config()->writeEntry("showWidget",(bool)sensorsWidget); + if(sensorsWidget) { + NETWinInfo wm_client(qt_xdisplay(), sensorsWidget->winId(), qt_xrootwin(), NET::WMDesktop); + KGlobal::config()->writeEntry("desktop", wm_client.desktop()); + } +} + +void LMSensorsDock::createDockWidgets() +{ +QObjectList *chips= sensors->getSensorsChips(); + + countSensors= 0; + if(chips) + for(LMSensorsChip *chip= (LMSensorsChip *)chips->first(); chip!=0; chip= (LMSensorsChip *)chips->next()) { + QObjectList *list= (QObjectList *)chip->getSensors(); + if(list) { + for(LMSensor *sensor= (LMSensor *)list->first(); sensor!=0; sensor= (LMSensor *)list->next()) { + if( LMSensorDockPanel::readShowInDock(sensor->name()) ) + createDockSensor(sensor); + } + } + } + if(countSensors==0) createDockSensor(0); +} + +void LMSensorsDock::createAlarmControl() +{ + sensorsAlarm= new LMSensorsAlarms(sensors); +} + + +void LMSensorsDock::minimizeRestoreWidget() +{ + if(sensorsWidget) delete sensorsWidget; + else createShowWidget(); + updateMenu(); +} + +void LMSensorsDock::updateMenu() +{ + if(noDock && !sensorsWidget) + close(); + else + menu->changeItem(100, sensorsWidget ? i18n("&Minimize") : i18n("&Restore")); +} + +void LMSensorsDock::createShowWidget(int desktop) +{ + if(!sensorsWidget) { + sensorsWidget= new LMSensorsWidget(sensors); + connect( sensorsWidget, SIGNAL(rightMouseClicked(QMouseEvent *)), this, SLOT(mouseEventReceived(QMouseEvent *)) ); + connect( sensorsWidget, SIGNAL(destroyed()), this, SLOT(updateMenu()) ); + } + if ((desktop != 0) && (desktop <= KWin::numberOfDesktops())) KWin::setOnDesktop(sensorsWidget->winId(), desktop); + sensorsWidget->show(); +} + + +void LMSensorsDock::createConfigWidget() +{ + if(!sensorsCfg) { + sensorsCfg= new KSensorsCfg(sensors); + } + sensorsCfg->show(); +} + + +void LMSensorsDock::close() +{ + delete this; +} + +void LMSensorsDock::mouseEventReceived(QMouseEvent *e) +{ + if(e->type()==QEvent::MouseButtonRelease) { + if( e->button()==LeftButton ) minimizeRestoreWidget(); + if( e->button()==RightButton ) menu->popup(e->globalPos()); + } +} + +void LMSensorsDock::createDockSensor(Sensor *sensor) +{ + if(countSensors==0) { + QObjectList *list= (QObjectList *)children(); + if(list) + for(LMSensorDockPanel *sensor= (LMSensorDockPanel *)list->first(); sensor!=0; sensor= (LMSensorDockPanel *)list->next()) + delete sensor; + } + const char *name= sensor ? sensor->name() : 0; + LMSensorDockPanel *dock= new LMSensorDockPanel(sensor,name); + connect( dock, SIGNAL(mouseEvent(QMouseEvent *)), this, SLOT(mouseEventReceived(QMouseEvent *)) ); + insertChild(dock); + dock->show(); + if(name) countSensors++; +} + +void LMSensorsDock::deleteDockSensor(LMSensorDockPanel *sensor) +{ + delete sensor; + if(--countSensors==0) createDockSensor(0); +} + +void LMSensorsDock::updateItemDock(const char *name) +{ + if(!name) return; + + Sensor *sensor= sensors->getSensor(name); + +// if((bool)sensor && sensor->getType()==LMSensor::lmTemp) { + bool fShow= LMSensorDockPanel::readShowInDock(name); + LMSensorDockPanel *dockSensor= (LMSensorDockPanel *)child(name); + if( fShow!=(bool)dockSensor ) { + if(dockSensor) deleteDockSensor(dockSensor); + else createDockSensor(sensor); + } else { + if(dockSensor!=0) + dockSensor->updateConfig(); + } +// } +} + + +void LMSensorsDock::showAbout() +{ +KAboutApplication *dialog; + + dialog= new KAboutApplication; + dialog->exec(); + delete dialog; +} + |