Diffstat (limited to 'noncore/settings/packagemanager/installdlg.cpp') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/settings/packagemanager/installdlg.cpp | 84 |
1 files changed, 60 insertions, 24 deletions
diff --git a/noncore/settings/packagemanager/installdlg.cpp b/noncore/settings/packagemanager/installdlg.cpp index 781f8f5..494603b 100644 --- a/noncore/settings/packagemanager/installdlg.cpp +++ b/noncore/settings/packagemanager/installdlg.cpp @@ -5,133 +5,143 @@ .=l. .>+-= _;:, .> :=|. This file is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU 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 file 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 file; -_. . . )=. = see the file COPYING. If not, write to the -- :-=` Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "installdlg.h" #include <opie2/ofiledialog.h> #include <opie2/oprocess.h> #include <qpe/fileselector.h> #include <qpe/resource.h> #include <qpe/storage.h> #include <qapplication.h> #include <qcombobox.h> #include <qfileinfo.h> #include <qgroupbox.h> #include <qlabel.h> #include <qlayout.h> #include <qmap.h> #include <qmultilineedit.h> #include <qpushbutton.h> #include <sys/vfs.h> #include "opackagemanager.h" -InstallDlg::InstallDlg( QWidget *parent, OPackageManager *pm, const QString &caption, bool showDestInfo, +InstallDlg::InstallDlg( QWidget *parent, OPackageManager *pm, const QString &caption, OPackage::Command command1, const QStringList &packages1, OPackage::Command command2, const QStringList &packages2, OPackage::Command command3, const QStringList &packages3 ) : QWidget( 0x0 ) , m_packman( pm ) + , m_installFound( false ) , m_numCommands( 0 ) , m_currCommand( 0 ) , m_destItem( 0x0 ) { // Save command/package list information if ( command1 != OPackage::NotDefined ) { m_command[ m_numCommands ] = command1; m_packages[ m_numCommands ] = packages1; ++m_numCommands; + + if ( command1 == OPackage::Install ) + m_installFound = true; } if ( command2 != OPackage::NotDefined ) { m_command[ m_numCommands ] = command2; m_packages[ m_numCommands ] = packages2; ++m_numCommands; + + if ( command2 == OPackage::Install ) + m_installFound = true; } if ( command3 != OPackage::NotDefined ) { m_command[ m_numCommands ] = command3; m_packages[ m_numCommands ] = packages3; ++m_numCommands; + + if ( command3 == OPackage::Install ) + m_installFound = true; } // Initialize UI if ( parent ) parent->setCaption( caption ); QGridLayout *layout = new QGridLayout( this, 4, 2, 2, 4 ); - if ( showDestInfo ) + if ( m_installFound ) { QLabel *label = new QLabel( tr( "Destination" ), this ); layout->addWidget( label, 0, 0 ); m_destination = new QComboBox( this ); m_destination->insertStringList( m_packman->destinations() ); layout->addWidget( m_destination, 0, 1 ); connect( m_destination, SIGNAL(highlighted(const QString&)), this, SLOT(slotDisplayAvailSpace(const QString&)) ); label = new QLabel( tr( "Space Avail" ), this ); layout->addWidget( label, 1, 0 ); m_availSpace = new QLabel( this ); layout->addWidget( m_availSpace, 1, 1 ); // TODO - select correct destination slotDisplayAvailSpace( m_destination->currentText() ); } else { m_destination = 0x0; m_availSpace = 0x0; } QGroupBox *groupBox = new QGroupBox( 0, Qt::Vertical, tr( "Output" ), this ); groupBox->layout()->setSpacing( 0 ); groupBox->layout()->setMargin( 4 ); QVBoxLayout *groupBoxLayout = new QVBoxLayout( groupBox->layout() ); m_output = new QMultiLineEdit( groupBox ); m_output->setReadOnly( true ); groupBoxLayout->addWidget( m_output ); layout->addMultiCellWidget( groupBox, 2, 2, 0, 1 ); m_btnStart = new QPushButton( Resource::loadPixmap( "packagemanager/apply" ), tr( "Start" ), this ); layout->addWidget( m_btnStart, 3, 0 ); connect( m_btnStart, SIGNAL(clicked()), this, SLOT(slotBtnStart()) ); m_btnOptions = new QPushButton( Resource::loadPixmap( "SettingsIcon" ), tr( "Options" ), this ); layout->addWidget( m_btnOptions, 3, 1 ); connect( m_btnOptions, SIGNAL( clicked() ), this, SLOT(slotBtnOptions()) ); // Display packages being acted upon in output widget for( int i = 0; i < m_numCommands; i++ ) { if ( !m_packages[ i ].isEmpty() ) { QString lineStr = tr( "Packages to " ); @@ -175,154 +185,180 @@ void InstallDlg::slotDisplayAvailSpace( const QString &destination ) // Get destination if ( !destination.isNull() ) m_destItem = m_packman->findConfItem( OConfItem::Destination, destination ); if ( m_destItem ) { // Calculate available space struct statfs fs; if ( !statfs( m_destItem->value(), &fs ) ) { long mult = fs.f_bsize / 1024; long div = 1024 / fs.f_bsize; if ( !mult ) mult = 1; if ( !div ) div = 1; long avail = fs.f_bavail * mult / div; space = tr( "%1 Kb" ).arg( avail ); } } // Display available space m_availSpace->setText( space ); } void InstallDlg::slotBtnStart() { QString btnText = m_btnStart->text(); if ( btnText == tr( "Abort" ) ) { // Prevent unexecuted commands from executing m_currCommand = 999; // Allow user to close dialog m_btnStart->setText( tr( "Close" ) ); m_btnStart->setIconSet( Resource::loadPixmap( "enter" ) ); return; } else if ( btnText == tr( "Close" ) ) { // TODO - force reload of package data emit closeInstallDlg(); return; } // Start was clicked, start executing QString dest; - if ( m_destination ) + if ( m_installFound ) { dest = m_destination->currentText(); m_destination->setEnabled( false ); } m_btnOptions->setEnabled( false ); if ( m_numCommands > 1 ) { m_btnStart->setText( tr( "Abort" ) ); m_btnStart->setIconSet( Resource::loadPixmap( "close" ) ); } else { m_btnStart->setEnabled( false ); } + Opie::Core::OProcess process( this ); for ( m_currCommand = 0; m_currCommand < m_numCommands; m_currCommand++ ) { // Execute next command m_packman->executeCommand( m_command[ m_currCommand ], m_packages[ m_currCommand ], dest, this, SLOT(slotOutput(char*)), true ); - } - slotProcessDone(0l); - // Get destination -/* - if ( dest == "root" ) + // Link/Unlink application if the package was removed from or installed to a destination + // other than root + if ( ( m_command[ m_currCommand ] == OPackage::Install && dest != "root" ) || + ( m_command[ m_currCommand ] == OPackage::Remove ) ) { - slotProcessDone(0l); - return; - } + //m_packman->findPackage( m_packages[ m_currCommand ]->destination() != "root"*/ ) - m_destItem = m_packman->findConfItem( OConfItem::Destination, dest ); - if ( m_destItem ) + // Loop through all package names in the command group + for ( QStringList::Iterator it = m_packages[ m_currCommand ].begin(); + it != m_packages[ m_currCommand ].end(); + ++it ) { - QString path = m_destItem->value(); - Opie::Core::OProcess *process = new Opie::Core::OProcess( this, "ipkg-link process" ); - connect( process, SIGNAL(processExited(Opie::Core::OProcess*)), - this, SLOT(slotProcessDone(Opie::Core::OProcess*)) ); + OPackage *currPackage = m_packman->findPackage( (*it) ); - *process << "ipkg-link" << "mount" << path; - if ( !process->start( Opie::Core::OProcess::NotifyOnExit, + // Skip package if it is not found or being removed from 'root' + if ( !currPackage || ( m_command[ m_currCommand ] == OPackage::Remove && + currPackage->destination() == "root" ) ) + continue; + + // Display feedback to user + if ( m_command[ m_currCommand ] == OPackage::Install ) + m_output->append( tr( QString( "Running ipkg-link to link package '%1'." ) + .arg( currPackage->name() ) ) ); + else + m_output->append( tr( QString( "Running ipkg-link to remove links for package '%1'." ) + .arg( currPackage->name() ) ) ); + m_output->setCursorPosition( m_output->numLines(), 0 ); + + // Execute ipkg-link + process.clearArguments(); + process << "ipkg-link" + << ( ( m_command[ m_currCommand ] == OPackage::Install ) ? "add" : "remove" ) + << currPackage->name(); + if ( !process.start( Opie::Core::OProcess::Block, Opie::Core::OProcess::NoCommunication ) ) - slotProcessDone( 0l ); - m_output->append( tr( "Starting ipkg-link to link installed applications." ) ); + { + slotProcessDone( 0x0 ); + m_output->append( tr( "Unable to run ipkg-link." ) ); m_output->setCursorPosition( m_output->numLines(), 0 ); + return; } -*/ + } + + } + } + + slotProcessDone( 0x0 ); } void InstallDlg::slotProcessDone( Opie::Core::OProcess *proc ) { - delete proc; - + if ( proc ) + { + // Display message pnly if linking was done m_output->append( tr( "The package linking is done." ) ); m_output->setCursorPosition( m_output->numLines(), 0 ); + delete proc; + } + // All commands executed, allow user to close dialog m_btnStart->setEnabled( true ); m_btnStart->setText( tr( "Close" ) ); m_btnStart->setIconSet( Resource::loadPixmap( "enter" ) ); m_btnOptions->setEnabled( true ); m_btnOptions->setText( tr( "Save output" ) ); m_btnOptions->setIconSet( Resource::loadPixmap( "save" ) ); } void InstallDlg::slotBtnOptions() { QString btnText = m_btnOptions->text(); if ( btnText == tr( "Options" ) ) { // Display configuration dialog (only options tab is enabled) m_packman->configureDlg( true ); return; } // Save output was clicked QMap<QString, QStringList> map; map.insert( tr( "All" ), QStringList() ); QStringList text; text << "text/*"; map.insert(tr( "Text" ), text ); text << "*"; map.insert( tr( "All" ), text ); QString filename = Opie::Ui::OFileDialog::getSaveFileName( 2, "/", "ipkg-output", map ); if( !filename.isEmpty() ) { QString currentFileName = QFileInfo( filename ).fileName(); DocLnk doc; doc.setType( "text/plain" ); doc.setFile( filename ); doc.setName( currentFileName ); FileManager fm; fm.saveFile( doc, m_output->text() ); } } void InstallDlg::slotOutput( char *msg ) { // Allow processing of other events qApp->processEvents(); QString lineStr = msg; |