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146 lines
4.1 KiB
146 lines
4.1 KiB
/***************************************************************************
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lmsensordockpanel.cpp - description
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-------------------
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begin : Tue Sep 18 2001
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copyright : (C) 2001 by Miguel Novas
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email : michaell@teleline.es
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <qpixmap.h>
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#include <kstddirs.h>
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#include <klocale.h>
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#include <kconfig.h>
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#include <kiconloader.h>
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#include "lmsensordockpanel.h"
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LMSensorDockPanel::LMSensorDockPanel(Sensor *newSensor, const char *name) : KSystemTray( 0, name )
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{
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strValue = "";
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if(newSensor) {
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sensor= newSensor;
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updateConfig();
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connect( newSensor, SIGNAL(valueChanged(double)) , this, SLOT(setValue(double)) );
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connect( newSensor, SIGNAL(configChanged()) , this, SLOT(updateConfig()) );
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setPixmap(0);
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} else {
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sensor= 0;
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setPixmap(BarIcon("ksensorsdocked"));
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}
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}
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LMSensorDockPanel::~LMSensorDockPanel()
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{
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}
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void LMSensorDockPanel::setValue(double value)
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{
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if(sensor) {
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switch(sensor->getType()) {
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case Sensor::lmTemp:
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strValue.sprintf("%2.0f",value);
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break;
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case Sensor::lmFan:
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strValue.sprintf("%1.1f",value/1000);
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break;
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case Sensor::lmVoltage:
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strValue.sprintf("%2.1f",value);
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break;
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}
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update();
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}
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}
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void LMSensorDockPanel::updateConfig()
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{
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colorAlarm = readColorAlarm (name());
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colorNormal= readColorNormal(name());
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setValue(sensor->getValue());
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}
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void LMSensorDockPanel::paintEvent ( QPaintEvent *e )
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{
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if(sensor) {
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int w= width();
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int h= height();
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QPainter painter(this);
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QColor color= sensor->getAlarm() ? colorAlarm : colorNormal;
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QColor colorShadow= color.dark(200);
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painter.setPen(color);
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painter.drawLine(2, 2 , w-2,2 );
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painter.drawLine(2, h-3, w-2,h-3);
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painter.setPen(colorShadow);
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painter.drawLine(3, 3 , w-3,3 );
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painter.drawLine(3, h-4, w-3,h-4);
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if(sensor->getType()==Sensor::lmTemp) {
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QLcd::draw(&painter,4,6,w-6, h-12,strValue.latin1(),QLcd::drawShadow,&color,&colorShadow);
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} else {
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QLcd::draw(&painter,1,7,w-1, h-14,strValue.latin1(),QLcd::drawNumber|QLcd::alignCenter|QLcd::drawShadow,&color,&colorShadow);
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}
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} else {
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KSystemTray::paintEvent(e);
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}
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}
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void LMSensorDockPanel::mousePressEvent ( QMouseEvent *e )
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{
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emit mouseEvent(e);
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}
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void LMSensorDockPanel::mouseReleaseEvent ( QMouseEvent *e )
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{
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emit mouseEvent(e);
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}
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//*****************************************************************+
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void LMSensorDockPanel::writeColorAlarm(const char *name, const QColor &color)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("colorAlarm",color);
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}
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void LMSensorDockPanel::writeColorNormal(const char *name,const QColor &color)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("colorNormal",color);
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}
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QColor LMSensorDockPanel::readColorAlarm(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readColorEntry("colorAlarm" , &red );
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}
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QColor LMSensorDockPanel::readColorNormal(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readColorEntry("colorNormal", &darkGreen);
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}
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void LMSensorDockPanel::writeShowInDock(const char *name, bool fShow)
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{
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KGlobal::config()->setGroup(name);
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KGlobal::config()->writeEntry("showInDock",fShow);
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}
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bool LMSensorDockPanel::readShowInDock(const char *name)
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{
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KGlobal::config()->setGroup(name);
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return KGlobal::config()->readBoolEntry("showInDock", false);
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}
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