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/*
This file is part of the Opie Project
Copyright (C)2004, 2005 Dan Williams <drw@handhelds.org>
=.
.=l.
.>+-=
_;:, .> :=|. This program is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. 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
..}^=.= = ; Library General Public License for more
++= -. .` .: details.
: = ...= . :.=-
-. .:....=;==+<; You should have received a copy of the GNU
-_. . . )=. = Library General Public License along with
-- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#include "filterdlg.h"
#include <qwhatsthis.h>
FilterDlg::FilterDlg( QWidget *parent, OPackageManager *pm, const QString &name,
const QString &server, const QString &destination,
OPackageManager::Status status, const QString &category )
: QDialog( parent, QString::null, true, WStyle_ContextHelp )
{
setCaption( tr( "Filter packages" ) );
QVBoxLayout *layout = new QVBoxLayout( this );
QScrollView *sv = new QScrollView( this );
layout->addWidget( sv, 0, 0 );
sv->setResizePolicy( QScrollView::AutoOneFit );
sv->setFrameStyle( QFrame::NoFrame );
QWidget *container = new QWidget( sv->viewport() );
sv->addChild( container );
layout = new QVBoxLayout( container, 4, 4 );
// Category
m_categoryCB = new QCheckBox( tr( "Category:" ), container );
QWhatsThis::add( m_categoryCB, tr( "Tap here to filter package list by application category." ) );
connect( m_categoryCB, SIGNAL(toggled(bool)), this, SLOT(slotCategorySelected(bool)) );
m_category = new QComboBox( container );
QWhatsThis::add( m_category, tr( "Select the application category to filter by here." ) );
m_category->insertStringList( pm->categories() );
initItem( m_category, m_categoryCB, category );
layout->addWidget( m_categoryCB );
layout->addWidget( m_category );
// Package name
m_nameCB = new QCheckBox( tr( "Names containing:" ), container );
QWhatsThis::add( m_nameCB, tr( "Tap here to filter package list by package name." ) );
connect( m_nameCB, SIGNAL(toggled(bool)), this, SLOT(slotNameSelected(bool)) );
m_name = new QLineEdit( name, container );
QWhatsThis::add( m_name, tr( "Enter the package name to filter by here." ) );
if ( !name.isNull() )
m_nameCB->setChecked( true );
m_name->setEnabled( !name.isNull() );
layout->addWidget( m_nameCB );
layout->addWidget( m_name );
// Status
m_statusCB = new QCheckBox( tr( "With the status:" ), container );
QWhatsThis::add( m_statusCB, tr( "Tap here to filter package list by the package status." ) );
connect( m_statusCB, SIGNAL(toggled(bool)), this, SLOT(slotStatusSelected(bool)) );
m_status = new QComboBox( container );
QWhatsThis::add( m_status, tr( "Select the package status to filter by here." ) );
connect( m_status, SIGNAL(activated(const QString&)), this, SLOT(slotStatusChanged(const QString&)) );
QString currStatus;
switch ( status )
{
case OPackageManager::All : currStatus = tr( "All" );
break;
case OPackageManager::Installed : currStatus = tr( "Installed" );
break;
case OPackageManager::NotInstalled : currStatus = tr( "Not installed" );
break;
case OPackageManager::Updated : currStatus = tr( "Updated" );
break;
default : currStatus = QString::null;
};
m_status->insertItem( tr( "All" ) );
m_status->insertItem( tr( "Installed" ) );
m_status->insertItem( tr( "Not installed" ) );
m_status->insertItem( tr( "Updated" ) );
initItem( m_status, m_statusCB, currStatus );
layout->addWidget( m_statusCB );
layout->addWidget( m_status );
// Server
m_serverCB = new QCheckBox( tr( "Available from the following server:" ), container );
QWhatsThis::add( m_serverCB, tr( "Tap here to filter package list by source server." ) );
connect( m_serverCB, SIGNAL(toggled(bool)), this, SLOT(slotServerSelected(bool)) );
m_server = new QComboBox( container );
QWhatsThis::add( m_server, tr( "Select the source server to filter by here." ) );
m_server->insertStringList( pm->servers() );
initItem( m_server, m_serverCB, server );
layout->addWidget( m_serverCB );
layout->addWidget( m_server );
// Destination
m_destCB = new QCheckBox( tr( "Installed on device at:" ), container );
QWhatsThis::add( m_destCB, tr( "Tap here to filter package list by destination where the package is installed to on this device." ) );
connect( m_destCB, SIGNAL(toggled(bool)), this, SLOT(slotDestSelected(bool)) );
m_destination = new QComboBox( container );
QWhatsThis::add( m_destination, tr( "Select the destination location to filter by here." ) );
m_destination->insertStringList( pm->destinations() );
initItem( m_destination, m_destCB, destination );
layout->addWidget( m_destCB );
layout->addWidget( m_destination );
}
void FilterDlg::initItem( QComboBox *comboBox, QCheckBox *checkBox, const QString &selection )
{
if ( !selection.isNull() )
{
checkBox->setChecked( true );
for ( int i = 0; i < comboBox->count(); i++ )
{
if ( comboBox->text( i ) == selection )
{
comboBox->setCurrentItem( i );
return;
}
}
}
comboBox->setEnabled( !selection.isNull() );
}
void FilterDlg::slotNameSelected( bool selected )
{
m_name->setEnabled( selected );
m_name->setFocus();
}
void FilterDlg::slotServerSelected( bool selected )
{
m_server->setEnabled( selected );
m_server->setFocus();
}
void FilterDlg::slotDestSelected( bool selected )
{
m_destination->setEnabled( selected );
m_destination->setFocus();
}
void FilterDlg::slotStatusSelected( bool selected )
{
m_status->setEnabled( selected );
m_status->setFocus();
if ( !selected && !m_destCB->isEnabled() )
{
// If status check box has been deselected and destination option was previously deselected
// (because status == "Not installed"), re-enable destination option
m_destCB->setEnabled( true );
m_destination->setEnabled( true );
}
else if ( selected && m_destCB->isEnabled() && m_status->currentText() == tr( "Not installed" ) )
{
// If status check box has been selected and status == "Not installed", disable destination option
m_destCB->setEnabled( false );
m_destCB->setChecked( false );
m_destination->setEnabled( false );
}
}
void FilterDlg::slotStatusChanged( const QString &category )
{
bool notInstalled = ( category == tr( "Not installed" ) );
m_destCB->setEnabled( !notInstalled );
m_destination->setEnabled( !notInstalled );
if ( notInstalled )
m_destCB->setChecked( false );
}
void FilterDlg::slotCategorySelected( bool selected )
{
m_category->setEnabled( selected );
m_category->setFocus();
}
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