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tdeutils/ksim/monitors/lm_sensors/sensorsconfig.cpp

242 lines
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/* ksim - a system monitor for kde
*
* Copyright (C) 2001 Robbie Ward <linuxphreak@gmx.co.uk>
*
* 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.
*
* 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.
*/
#include "sensorsconfig.h"
#include "sensorsconfig.moc"
#include "sensorbase.h"
#include <klocale.h>
#include <kiconloader.h>
#include <klistview.h>
#include <knuminput.h>
#include <kconfig.h>
#include <kdebug.h>
#include <kinputdialog.h>
#include <tqtimer.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqcheckbox.h>
#include <tqcursor.h>
#include <tqpopupmenu.h>
#include <tqpushbutton.h>
class SensorViewItem : public TQCheckListItem
{
public:
SensorViewItem(TQListView *tqparent, const TQString &text1,
const TQString &text2, const TQString &text3,
const TQString &text4)
: TQCheckListItem(tqparent, text1, CheckBox)
{
setText(1, text2);
setText(2, text3);
setText(3, text4);
}
};
SensorsConfig::SensorsConfig(KSim::PluginObject *tqparent, const char *name)
: KSim::PluginPage(tqparent, name)
{
m_layout = new TQGridLayout(this);
m_layout->setSpacing(6);
m_neverShown = true;
m_sensorView = new KListView(this);
m_sensorView->addColumn(i18n("No."));
m_sensorView->addColumn(i18n("Label"));
m_sensorView->addColumn(i18n("Sensors"));
m_sensorView->addColumn(i18n("Value"));
m_sensorView->setColumnWidth(0, 40);
m_sensorView->setColumnWidth(1, 60);
m_sensorView->setColumnWidth(2, 80);
m_sensorView->setAllColumnsShowFocus(true);
connect(m_sensorView, TQT_SIGNAL(contextMenu(KListView *,
TQListViewItem *, const TQPoint &)), this, TQT_SLOT(menu(KListView *,
TQListViewItem *, const TQPoint &)));
connect( m_sensorView, TQT_SIGNAL( doubleClicked( TQListViewItem * ) ),
TQT_SLOT( modify( TQListViewItem * ) ) );
m_layout->addMultiCellWidget(m_sensorView, 1, 1, 0, 3);
m_modify = new TQPushButton( this );
m_modify->setText( i18n( "Modify..." ) );
connect( m_modify, TQT_SIGNAL( clicked() ), TQT_SLOT( modify() ) );
m_layout->addMultiCellWidget( m_modify, 2, 2, 3, 3 );
m_fahrenBox = new TQCheckBox(i18n("Display Fahrenheit"), this);
m_layout->addMultiCellWidget(m_fahrenBox, 3, 3, 0, 3);
m_updateLabel = new TQLabel(this);
m_updateLabel->setText(i18n("Update interval:"));
m_updateLabel->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
TQSizePolicy::Fixed));
m_layout->addMultiCellWidget(m_updateLabel, 4, 4, 0, 0);
m_sensorSlider = new KIntSpinBox(this);
m_layout->addMultiCellWidget(m_sensorSlider, 4, 4, 1, 1);
TQLabel *intervalLabel = new TQLabel(this);
intervalLabel->setText(i18n("seconds"));
intervalLabel->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Fixed,
TQSizePolicy::Fixed));
m_layout->addMultiCellWidget(intervalLabel, 4, 4, 2, 2);
}
SensorsConfig::~SensorsConfig()
{
}
void SensorsConfig::saveConfig()
{
config()->setGroup("Sensors");
config()->writeEntry("sensorUpdateValue", m_sensorSlider->value());
config()->writeEntry("displayFahrenheit", m_fahrenBox->isChecked());
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it) {
config()->setGroup("Sensors");
config()->writeEntry(it.current()->text(2),
TQString::number(static_cast<TQCheckListItem *>(it.current())->isOn())
+ ":" + it.current()->text(1));
}
}
void SensorsConfig::readConfig()
{
config()->setGroup("Sensors");
m_fahrenBox->setChecked(config()->readBoolEntry("displayFahrenheit", false));
m_sensorSlider->setValue(config()->readNumEntry("sensorUpdateValue", 15));
TQStringList names;
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it) {
config()->setGroup("Sensors");
names = TQStringList::split(":", config()->readEntry(it.current()->text(2), "0:"));
if (!names[1].isNull())
it.current()->setText(1, names[1]);
static_cast<TQCheckListItem *>(it.current())->setOn(names[0].toInt());
}
}
void SensorsConfig::menu(KListView *, TQListViewItem *, const TQPoint &)
{
m_popupMenu = new TQPopupMenu(this);
m_popupMenu->insertItem(i18n("Select All"), 1);
m_popupMenu->insertItem(i18n("Unselect All"), 2);
m_popupMenu->insertItem(i18n("Invert Selection"), 3);
switch (m_popupMenu->exec(TQCursor::pos())) {
case 1:
selectAll();
break;
case 2:
unSelectAll();
break;
case 3:
invertSelect();
break;
}
delete m_popupMenu;
}
void SensorsConfig::selectAll()
{
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it)
static_cast<TQCheckListItem *>(it.current())->setOn(true);
}
void SensorsConfig::unSelectAll()
{
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it)
static_cast<TQCheckListItem *>(it.current())->setOn(false);
}
void SensorsConfig::invertSelect()
{
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it) {
TQCheckListItem *item = static_cast<TQCheckListItem *>(it.current());
if (item->isOn())
item->setOn(false);
else
item->setOn(true);
}
}
void SensorsConfig::initSensors()
{
const SensorList &sensorList = SensorBase::self()->sensorsList();
int i = 0;
TQString label;
TQStringList sensorInfo;
SensorList::ConstIterator it;
for (it = sensorList.begin(); it != sensorList.end(); ++it) {
label.sprintf("%02i", ++i);
(void) new SensorViewItem(m_sensorView, label,
(*it).sensorName(), (*it).sensorType() + "/" + (*it).sensorName(),
(*it).sensorValue() + (*it).sensorUnit());
}
TQStringList names;
for (TQListViewItemIterator it(m_sensorView); it.current(); ++it) {
config()->setGroup("Sensors");
names = TQStringList::split(":", config()->readEntry(it.current()->text(2), "0:"));
if (!names[1].isNull())
it.current()->setText(1, names[1]);
static_cast<TQCheckListItem *>(it.current())->setOn(names[0].toInt());
}
}
void SensorsConfig::modify( TQListViewItem * item )
{
if ( !item )
return;
bool ok = false;
TQString text = KInputDialog::getText( i18n( "Modify Sensor Label" ), i18n( "Sensor label:" ),
item->text( 1 ), &ok, this );
if ( ok )
item->setText( 1, text );
}
void SensorsConfig::modify()
{
modify( m_sensorView->selectedItem() );
}
void SensorsConfig::showEvent(TQShowEvent *)
{
if (m_neverShown) {
initSensors();
m_neverShown = false;
}
else {
const SensorList &list = SensorBase::self()->sensorsList();
SensorList::ConstIterator it;
for (it = list.begin(); it != list.end(); ++it) {
TQListViewItem *item = m_sensorView->tqfindItem((*it).sensorName(), 1);
if (item)
item->setText(3, (*it).sensorValue() + (*it).sensorUnit());
}
}
}