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/******************************************************************************
*
* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
*
* This 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 software 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, see <http://www.gnu.org/licenses/>.
*
*******************************************************************************/
#include "ToolTipWidget.h"
#include "Debug.h"
#include "GridLayout.h"
#include "QtUtil.h"
#include "Singleton.h"
#include "TimeStamp.h"
#include "GridLayoutItem.h"
#include "XmlOptions.h"
#include <QLayout>
//_______________________________________________________
ToolTipWidget::ToolTipWidget( QWidget* parent ):
BaseToolTipWidget( parent )
{
Debug::Throw( "ToolTipWidget::ToolTipWidget.\n" );
// layout
QHBoxLayout* hLayout = new QHBoxLayout();
hLayout->setMargin( 10 );
hLayout->setSpacing( 10 );
setLayout( hLayout );
hLayout->addWidget( iconLabel_ = new QLabel( this ) );
iconLabel_->setAlignment( Qt::AlignHCenter|Qt::AlignTop );
QVBoxLayout* vLayout = new QVBoxLayout();
vLayout->setMargin( 0 );
vLayout->setSpacing( 5 );
hLayout->addLayout( vLayout );
// file
vLayout->addWidget( commandLabel_ = new QLabel( this ) );
commandLabel_->setAlignment( Qt::AlignCenter );
commandLabel_->setFont( QtUtil::titleFont( commandLabel_->font() ) );
// separator
vLayout->addWidget( separator_ = new QFrame( this ) );
separator_->setFrameStyle( QFrame::HLine );
// grid layout
GridLayout* gridLayout = new GridLayout();
gridLayout->setMaxCount( 2 );
gridLayout->setColumnAlignment( 0, Qt::AlignVCenter|Qt::AlignRight );
gridLayout->setColumnAlignment( 1, Qt::AlignVCenter|Qt::AlignLeft );
gridLayout->setMargin( 0 );
gridLayout->setSpacing( 5 );
vLayout->addLayout( gridLayout );
// items
( userItem_ = new GridLayoutItem( this, gridLayout ) )->setKey( tr( "User:" ) );
( pidItem_ = new GridLayoutItem( this, gridLayout ) )->setKey( tr( "Process Id:" ) );
( ppidItem_ = new GridLayoutItem( this, gridLayout ) )->setKey( tr( "Parent's Id:" ) );
( timeItem_ = new GridLayoutItem( this, gridLayout ) )->setKey( tr( "CPU Time:" ) );
// add stretch
vLayout->addStretch( 1 );
// configuration
connect( Singleton::get().application(), SIGNAL(configurationChanged()), SLOT(_updateConfiguration()) );
_updateConfiguration();
}
//_______________________________________________________
void ToolTipWidget::setJob( const Job& job, const QIcon& icon )
{
Debug::Throw( "ToolTipWidget::setFileInfo.\n" );
// local storage
icon_ = icon;
if( icon_.isNull() ) icon_ = job.icon();
job_ = job;
// update icon
if( !icon_.isNull() )
{
iconLabel_->setPixmap( icon_.pixmap( QSize( pixmapSize_, pixmapSize_ ) ) );
iconLabel_->show();
} else iconLabel_->hide();
// job command and separator
const QString name = job.longName().isEmpty() ? job.name():job.longName();
if( !name.isEmpty() )
{
commandLabel_->show();
commandLabel_->setText( name );
separator_->show();
} else {
commandLabel_->hide();
separator_->hide();
}
// user
if( !job.user().isEmpty() )
{
userItem_->setText( job.user() );
userItem_->show();
} else userItem_->hide();
// pid
pidItem_->setText( QString::number( abs( job.id() ) ) );
pidItem_->show();
// parent id
if( job.parentId() > 0 )
{
ppidItem_->setText( QString::number( job.parentId() ) );
ppidItem_->show();
} else ppidItem_->hide();
// up time
if( job.cpuTime() > 0 )
{
timeItem_->setText( job.cpuTimeString() );
timeItem_->show();
} else timeItem_->hide();
adjustSize();
}
//_____________________________________________
void ToolTipWidget::_updateConfiguration( void )
{
Debug::Throw( "ToolTipWidget::_updateConfiguration.\n" );
if( XmlOptions::get().contains( "TOOLTIPS_PIXMAP_SIZE" ) ) setPixmapSize( XmlOptions::get().get<int>( "TOOLTIPS_PIXMAP_SIZE" ) );
}
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