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/*
KSysGuard, the KDE System Guard
Copyright (c) 1999 - 2001 Chris Schlaeger <cs@kde.org>
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.
KSysGuard is currently maintained by Chris Schlaeger <cs@kde.org>.
Please do not commit any changes without consulting me first. Thanks!
*/
#include <qimage.h>
#include <qpushbutton.h>
#include <qspinbox.h>
#include <kconfig.h>
#include <klocale.h>
#include "StyleSettings.h"
#include "StyleEngine.h"
using namespace KSGRD;
StyleEngine* KSGRD::Style;
StyleEngine::StyleEngine()
{
mFirstForegroundColor = QColor( 0x6894c9 ); // light blue
mSecondForegroundColor = QColor( 0x6894c9 ); // light blue
mAlarmColor = QColor( 255, 0, 0 );
mBackgroundColor = QColor( 0x313031 ); // almost black
mFontSize = 9;
mSensorColors.append( QColor( 0x1889ff ) ); // soft blue
mSensorColors.append( QColor( 0xff7f08 ) ); // reddish
mSensorColors.append( QColor( 0xffeb14 ) ); // bright yellow
uint v = 0x00ff00;
for ( uint i = mSensorColors.count(); i < 32; ++i ) {
v = ( ( ( v + 82 ) & 0xff ) << 23 ) | ( v >> 8 );
mSensorColors.append( QColor( v & 0xff, ( v >> 16 ) & 0xff, ( v >> 8 ) & 0xff ) );
}
}
StyleEngine::~StyleEngine()
{
}
void StyleEngine::readProperties( KConfig *cfg )
{
mFirstForegroundColor = cfg->readColorEntry( "fgColor1", &mFirstForegroundColor );
mSecondForegroundColor = cfg->readColorEntry( "fgColor2", &mSecondForegroundColor );
mAlarmColor = cfg->readColorEntry( "alarmColor", &mAlarmColor );
mBackgroundColor = cfg->readColorEntry( "backgroundColor", &mBackgroundColor );
mFontSize = cfg->readNumEntry( "fontSize", mFontSize );
QStringList list = cfg->readListEntry( "sensorColors" );
if ( !list.isEmpty() ) {
mSensorColors.clear();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it )
mSensorColors.append( QColor( *it ) );
}
}
void StyleEngine::saveProperties( KConfig *cfg )
{
cfg->writeEntry( "fgColor1", mFirstForegroundColor );
cfg->writeEntry( "fgColor2", mSecondForegroundColor );
cfg->writeEntry( "alarmColor", mAlarmColor );
cfg->writeEntry( "backgroundColor", mBackgroundColor );
cfg->writeEntry( "fontSize", mFontSize );
QStringList list;
QValueList<QColor>::Iterator it;
for ( it = mSensorColors.begin(); it != mSensorColors.end(); ++it )
list.append( (*it).name() );
cfg->writeEntry( "sensorColors", list );
}
const QColor &StyleEngine::firstForegroundColor() const
{
return mFirstForegroundColor;
}
const QColor &StyleEngine::secondForegroundColor() const
{
return mSecondForegroundColor;
}
const QColor &StyleEngine::alarmColor() const
{
return mAlarmColor;
}
const QColor &StyleEngine::backgroundColor() const
{
return mBackgroundColor;
}
uint StyleEngine::fontSize() const
{
return mFontSize;
}
const QColor& StyleEngine::sensorColor( uint pos )
{
static QColor dummy;
if ( pos < mSensorColors.count() )
return *mSensorColors.at( pos );
else
return dummy;
}
uint StyleEngine::numSensorColors() const
{
return mSensorColors.count();
}
void StyleEngine::configure()
{
mSettingsDialog = new StyleSettings( 0 );
mSettingsDialog->setFirstForegroundColor( mFirstForegroundColor );
mSettingsDialog->setSecondForegroundColor( mSecondForegroundColor );
mSettingsDialog->setAlarmColor( mAlarmColor );
mSettingsDialog->setBackgroundColor( mBackgroundColor );
mSettingsDialog->setFontSize( mFontSize );
mSettingsDialog->setSensorColors( mSensorColors );
connect( mSettingsDialog, SIGNAL( applyClicked() ),
this, SLOT( applyToWorksheet() ) );
if ( mSettingsDialog->exec() )
apply();
delete mSettingsDialog;
mSettingsDialog = 0;
}
void StyleEngine::applyToWorksheet()
{
apply();
emit applyStyleToWorksheet();
}
void StyleEngine::apply()
{
if ( !mSettingsDialog )
return;
mFirstForegroundColor = mSettingsDialog->firstForegroundColor();
mSecondForegroundColor = mSettingsDialog->secondForegroundColor();
mAlarmColor = mSettingsDialog->alarmColor();
mBackgroundColor = mSettingsDialog->backgroundColor();
mFontSize = mSettingsDialog->fontSize();
mSensorColors = mSettingsDialog->sensorColors();
}
#include "StyleEngine.moc"
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