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/***************************************************************************
installdlgimpl.cpp - description
-------------------
begin : Mon Aug 26 2002
copyright : (C) 2002 by Andy Qua
email : andy.qua@blueyonder.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. *
* *
***************************************************************************/
#include <stdio.h>
#ifdef QWS
#include <qpe/config.h>
#include <qpe/qpeapplication.h>
#include <qpe/resource.h>
#include <qpe/storage.h>
#endif
#include <qcheckbox.h>
#include <qcombobox.h>
#include <qdialog.h>
#include <qgroupbox.h>
#include <qmultilineedit.h>
#include <qlabel.h>
#include <qlayout.h>
#include <qpushbutton.h>
#include "datamgr.h"
#include "destination.h"
#include "instoptionsimpl.h"
#include "installdlgimpl.h"
#include "ipkg.h"
#include "utils.h"
#include "global.h"
InstallDlgImpl::InstallDlgImpl( vector<InstallData> &packageList, DataManager *dataManager, const char *title = 0 )
: QWidget( 0, 0, 0 )
{
setCaption( title );
init( TRUE );
pIpkg = 0;
upgradePackages = false;
dataMgr = dataManager;
vector<Destination>::iterator dit;
QString defaultDest = "root";
#ifdef QWS
Config cfg( "aqpkg" );
cfg.setGroup( "settings" );
defaultDest = cfg.readEntry( "dest", "root" );
// Grab flags - Turn MAKE_LINKS on by default (if no flags found)
flags = cfg.readNumEntry( "installFlags", 0 );
#else
flags = 0;
#endif
// Output text is read only
output->setReadOnly( true );
// QFont f( "helvetica" );
// f.setPointSize( 10 );
// output->setFont( f );
// setup destination data
int defIndex = 0;
int i;
for ( i = 0 , dit = dataMgr->getDestinationList().begin() ; dit != dataMgr->getDestinationList().end() ; ++dit, ++i )
{
destination->insertItem( dit->getDestinationName() );
if ( dit->getDestinationName() == defaultDest )
defIndex = i;
}
destination->setCurrentItem( defIndex );
vector<InstallData>::iterator it;
// setup package data
QString remove = tr( "Remove\n" );
QString install = tr( "Install\n" );
QString upgrade = tr( "Upgrade\n" );
for ( it = packageList.begin() ; it != packageList.end() ; ++it )
{
InstallData item = *it;
if ( item.option == "I" )
{
installList.push_back( item );
install.append( QString( " %1\n" ).arg( item.packageName ) );
}
else if ( item.option == "D" )
{
removeList.push_back( item );
remove.append( QString( " %1\n" ).arg( item.packageName ) );
}
else if ( item.option == "U" || item.option == "R" )
{
updateList.push_back( item );
QString type;
if ( item.option == "R" )
type = tr( "(ReInstall)" );
else
type = tr( "(Upgrade)" );
upgrade.append( QString( " %1 %2\n" ).arg( item.packageName ).arg( type ) );
}
}
output->setText( QString( "%1\n%2\n%3\n" ).arg( remove ).arg( install ).arg( upgrade ) );
displayAvailableSpace( destination->currentText() );
}
InstallDlgImpl::InstallDlgImpl( Ipkg *ipkg, QString initialText, const char *title = 0 )
: QWidget( 0, 0, 0 )
{
setCaption( title );
init( FALSE );
pIpkg = ipkg;
output->setText( initialText );
}
InstallDlgImpl::~InstallDlgImpl()
{
if ( pIpkg )
delete pIpkg;
}
void InstallDlgImpl :: init( bool displayextrainfo )
{
QGridLayout *layout = new QGridLayout( this );
layout->setSpacing( 4 );
layout->setMargin( 4 );
if ( displayextrainfo )
{
QLabel *label = new QLabel( tr( "Destination" ), this );
layout->addWidget( label, 0, 0 );
destination = new QComboBox( FALSE, this );
layout->addWidget( destination, 0, 1 );
connect( destination, SIGNAL( highlighted( const QString & ) ),
this, SLOT( displayAvailableSpace( const QString & ) ) );
QLabel *label2 = new QLabel( tr( "Space Avail" ), this );
layout->addWidget( label2, 1, 0 );
txtAvailableSpace = new QLabel( "", this );
layout->addWidget( txtAvailableSpace, 1, 1 );
}
else
{
destination = 0x0;
txtAvailableSpace = 0x0;
}
QGroupBox *GroupBox2 = new QGroupBox( 0, Qt::Vertical, tr( "Output" ), this );
GroupBox2->layout()->setSpacing( 0 );
GroupBox2->layout()->setMargin( 4 );
QVBoxLayout *GroupBox2Layout = new QVBoxLayout( GroupBox2->layout() );
output = new QMultiLineEdit( GroupBox2 );
GroupBox2Layout->addWidget( output );
layout->addMultiCellWidget( GroupBox2, 2, 2, 0, 1 );
btnInstall = new QPushButton( Resource::loadPixmap( "aqpkg/apply" ), tr( "Start" ), this );
layout->addWidget( btnInstall, 3, 0 );
connect( btnInstall, SIGNAL( clicked() ), this, SLOT( installSelected() ) );
btnOptions = new QPushButton( Resource::loadPixmap( "aqpkg/config" ), tr( "Options" ), this );
layout->addWidget( btnOptions, 3, 1 );
connect( btnOptions, SIGNAL( clicked() ), this, SLOT( optionsSelected() ) );
}
void InstallDlgImpl :: optionsSelected()
{
InstallOptionsDlgImpl opt( flags, this, "Option", true );
opt.exec();
// set options selected from dialog
flags = opt.getFlags();
#ifdef QWS
Config cfg( "aqpkg" );
cfg.setGroup( "settings" );
cfg.writeEntry( "installFlags", flags );
#endif
}
void InstallDlgImpl :: installSelected()
{
if ( btnInstall->text() == tr( "Abort" ) )
{
if ( pIpkg )
{
displayText( tr( "\n**** User Clicked ABORT ***" ) );
pIpkg->abort();
displayText( tr( "**** Process Aborted ****" ) );
}
btnInstall->setText( tr( "Close" ) );
btnInstall->setIconSet( Resource::loadPixmap( "enter" ) );
return;
}
else if ( btnInstall->text() == tr( "Close" ) )
{
emit reloadData( this );
return;
}
// Disable buttons
btnOptions->setEnabled( false );
// btnInstall->setEnabled( false );
btnInstall->setText( tr( "Abort" ) );
btnInstall->setIconSet( Resource::loadPixmap( "close" ) );
if ( pIpkg )
{
output->setText( "" );
connect( pIpkg, SIGNAL(outputText(const QString &)), this, SLOT(displayText(const QString &)));
pIpkg->runIpkg();
}
else
{
output->setText( "" );
vector<Destination>::iterator d = dataMgr->getDestination( destination->currentText() );
QString dest = d->getDestinationName();
QString destDir = d->getDestinationPath();
int instFlags = flags;
if ( d->linkToRoot() )
instFlags |= MAKE_LINKS;
#ifdef QWS
// Save settings
Config cfg( "aqpkg" );
cfg.setGroup( "settings" );
cfg.writeEntry( "dest", dest );
#endif
pIpkg = new Ipkg;
connect( pIpkg, SIGNAL(outputText(const QString &)), this, SLOT(displayText(const QString &)));
// First run through the remove list, then the install list then the upgrade list
vector<InstallData>::iterator it;
pIpkg->setOption( "remove" );
for ( it = removeList.begin() ; it != removeList.end() ; ++it )
{
pIpkg->setDestination( it->destination->getDestinationName() );
pIpkg->setDestinationDir( it->destination->getDestinationPath() );
pIpkg->setPackage( it->packageName );
int tmpFlags = flags;
if ( it->destination->linkToRoot() )
tmpFlags |= MAKE_LINKS;
pIpkg->setFlags( tmpFlags );
pIpkg->runIpkg();
}
pIpkg->setOption( "install" );
pIpkg->setDestination( dest );
pIpkg->setDestinationDir( destDir );
pIpkg->setFlags( instFlags );
for ( it = installList.begin() ; it != installList.end() ; ++it )
{
pIpkg->setPackage( it->packageName );
pIpkg->runIpkg();
}
flags |= FORCE_REINSTALL;
for ( it = updateList.begin() ; it != updateList.end() ; ++it )
{
if ( it->option == "R" )
pIpkg->setOption( "reinstall" );
else
pIpkg->setOption( "upgrade" );
pIpkg->setDestination( it->destination->getDestinationName() );
pIpkg->setDestinationDir( it->destination->getDestinationPath() );
pIpkg->setPackage( it->packageName );
int tmpFlags = flags;
if ( it->destination->linkToRoot() && it->recreateLinks )
tmpFlags |= MAKE_LINKS;
pIpkg->setFlags( tmpFlags );
pIpkg->runIpkg();
}
delete pIpkg;
pIpkg = 0;
}
btnOptions->setEnabled( true );
// btnInstall->setEnabled( true );
btnInstall->setText( tr( "Close" ) );
btnInstall->setIconSet( Resource::loadPixmap( "enter" ) );
if ( destination && destination->currentText() != 0 && destination->currentText() != "" )
displayAvailableSpace( destination->currentText() );
}
void InstallDlgImpl :: displayText(const QString &text )
{
//output->setText( QString( "%1\n%2" ).arg( output->text() ).arg( text ) );
QString newtext = QString( "%1\n%2" ).arg( output->text() ).arg( text );
output->setText( newtext );
output->setCursorPosition( output->numLines(), 0 );
}
void InstallDlgImpl :: displayAvailableSpace( const QString &text )
{
vector<Destination>::iterator d = dataMgr->getDestination( text );
QString destDir = d->getDestinationPath();
long blockSize = 0;
long totalBlocks = 0;
long availBlocks = 0;
QString space;
if ( Utils::getStorageSpace( (const char *)destDir, &blockSize, &totalBlocks, &availBlocks ) )
{
long mult = blockSize / 1024;
long div = 1024 / blockSize;
if ( !mult ) mult = 1;
if ( !div ) div = 1;
// long total = totalBlocks * mult / div;
long avail = availBlocks * mult / div;
// long used = total - avail;
space.sprintf( "%ld Kb", avail );
}
else
space = tr( "Unknown" );
if ( txtAvailableSpace )
txtAvailableSpace->setText( space );
}
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