Diffstat (limited to 'noncore/settings/aqpkg/networkpkgmgr.cpp') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/settings/aqpkg/networkpkgmgr.cpp | 870 |
1 files changed, 0 insertions, 870 deletions
diff --git a/noncore/settings/aqpkg/networkpkgmgr.cpp b/noncore/settings/aqpkg/networkpkgmgr.cpp deleted file mode 100644 index b4b6475..0000000 --- a/noncore/settings/aqpkg/networkpkgmgr.cpp +++ b/dev/null @@ -1,870 +0,0 @@ -/*************************************************************************** - networkpkgmgr.cpp - description - ------------------- - begin : Mon Aug 26 13:32:30 BST 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 <unistd.h> - -#ifdef QWS -#include <qpe/qpeapplication.h> -#include <qpe/qcopenvelope_qws.h> -#include <qpe/config.h> -#include <qpe/resource.h> -#else -#include <qapplication.h> -#endif -#include <qlabel.h> -#include <qfile.h> -#include <qmessagebox.h> -#include <qwhatsthis.h> - -#include "datamgr.h" -#include "networkpkgmgr.h" -#include "installdlgimpl.h" -#include "ipkg.h" -#include "inputdlg.h" -#include "letterpushbutton.h" -#include "categoryfilterimpl.h" - -#include "global.h" - -extern int compareVersions( const char *v1, const char *v2 ); - -NetworkPackageManager::NetworkPackageManager( QWidget *parent, const char *name ) - : QWidget(parent, name) -{ - -#ifdef QWS - // read download directory from config file - Config cfg( "aqpkg" ); - cfg.setGroup( "settings" ); - currentlySelectedServer = cfg.readEntry( "selectedServer", "local" ); - showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" ); - -#endif - - showUninstalledPkgs = false; - showInstalledPkgs = false; - showUpgradedPkgs = false; - categoryFilterEnabled = false; - - initGui(); -} - -NetworkPackageManager::~NetworkPackageManager() -{ -} - -void NetworkPackageManager :: setDataManager( DataManager *dm ) -{ - dataMgr = dm; -} - -void NetworkPackageManager :: updateData() -{ - emit progressSetSteps( dataMgr->getServerList().size() ); - - serversList->clear(); - packagesList->clear(); - - vector<Server>::iterator it; - int activeItem = -1; - int i; - QString serverName; - for ( i = 0, it = dataMgr->getServerList().begin() ; it != dataMgr->getServerList().end() ; ++it, ++i ) - { - serverName = it->getServerName(); - emit progressSetMessage( tr( "Building server list:\n\t%1" ).arg( serverName ) ); - emit progressUpdate( i ); - qApp->processEvents(); - -// cout << "Adding " << it->getServerName() << " to combobox" << endl; - if ( !it->isServerActive() ) - { -// cout << serverName << " is not active" << endl; - i--; - continue; - } - - serversList->insertItem( serverName ); - if ( serverName == currentlySelectedServer ) - activeItem = i; - } - - // set selected server to be active server - if ( activeItem != -1 ) - serversList->setCurrentItem( activeItem ); - serverSelected( 0, FALSE ); -} - -void NetworkPackageManager :: selectLocalPackage( const QString &pkg ) -{ - // First select local server - for ( int i = 0 ; i < serversList->count() ; ++i ) - { - if ( serversList->text( i ) == LOCAL_IPKGS ) - { - serversList->setCurrentItem( i ); - break; - } - } - serverSelected( 0 ); - - // Now set the check box of the selected package - for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) - { - if ( item->text().startsWith( pkg ) ) - { - item->setOn( true ); - break; - } - } -} - - -void NetworkPackageManager :: initGui() -{ - QLabel *l = new QLabel( tr( "Servers" ), this ); - serversList = new QComboBox( this ); - connect( serversList, SIGNAL(activated( int )), this, SLOT(serverSelected( int ))); - QWhatsThis::add( serversList, tr( "Click here to select a package feed." ) ); - - installedIcon = Resource::loadPixmap( "aqpkg/installed" ); - updatedIcon = Resource::loadPixmap( "aqpkg/updated" ); - - packagesList = new QListView( this ); - packagesList->addColumn( tr( "Packages" ), 225 ); - QWhatsThis::add( packagesList, tr( "This is a listing of all packages for the server feed selected above.\n\nA blue dot next to the package name indicates that the package is currently installed.\n\nA blue dot with a star indicates that a newer version of the package is available from the server feed.\n\nClick inside the box at the left to select a package." ) ); - - QVBoxLayout *vbox = new QVBoxLayout( this, 0, -1 ); - QHBoxLayout *hbox1 = new QHBoxLayout( vbox, -1 ); - hbox1->addWidget( l ); - hbox1->addWidget( serversList ); - - QHBoxLayout *hbox3 = new QHBoxLayout( vbox, -1 ); - QHBoxLayout *hbox4 = new QHBoxLayout( vbox, -1 ); - - - if ( showJumpTo ) - { - char text[2]; - text[1] = '\0'; - for ( int i = 0 ; i < 26 ; ++i ) - { - text[0] = 'A' + i; - LetterPushButton *b = new LetterPushButton( text, this ); - connect( b, SIGNAL( released( QString ) ), this, SLOT( letterPushed( QString ) ) ); - if ( i < 13 ) - hbox3->addWidget( b ); - else - hbox4->addWidget( b ); - } - } - - vbox->addWidget( packagesList ); - - downloadEnabled = TRUE; -} - -void NetworkPackageManager :: serverSelected( int index ) -{ - serverSelected( index, TRUE ); -} - -void NetworkPackageManager :: serverSelected( int, bool raiseProgress ) -{ - QPixmap nullIcon( installedIcon.size() ); - nullIcon.fill( colorGroup().base() ); - - // display packages - QString serverName = serversList->currentText(); - currentlySelectedServer = serverName; - - vector<Server>::iterator s = dataMgr->getServer( serverName ); - - vector<Package> &list = s->getPackageList(); - vector<Package>::iterator it; - - // Display progress widget while loading list - bool doProgress = ( list.size() > 200 ); - if ( doProgress ) - { - if ( raiseProgress ) - { - emit appRaiseProgressWidget(); - } - emit progressSetSteps( list.size() ); - emit progressSetMessage( tr( "Building package list for:\n\t%1" ).arg( serverName ) ); - } - - packagesList->clear(); - -#ifdef QWS - // read download directory from config file - Config cfg( "aqpkg" ); - cfg.setGroup( "settings" ); - cfg.writeEntry( "selectedServer", currentlySelectedServer ); -#endif - - int i = 0; - for ( it = list.begin() ; it != list.end() ; ++it ) - { - // Update progress after every 100th package (arbitrary value, seems to give good balance) - i++; - if ( ( i % 100 ) == 0 ) - { - if ( doProgress ) - { - emit progressUpdate( i ); - } - qApp->processEvents(); - } - - QString text = ""; - - // Apply show only uninstalled packages filter - if ( showUninstalledPkgs && it->isInstalled() ) - continue; - - // Apply show only installed packages filter - if ( showInstalledPkgs && !it->isInstalled() ) - continue; - - // Apply show only new installed packages filter - if ( showUpgradedPkgs ) - { - if ( !it->isInstalled() || - compareVersions( it->getInstalledVersion(), it->getVersion() ) != 1 ) - continue; - } - - // Apply the section filter - if ( categoryFilterEnabled && categoryFilter != "" ) - { - if ( it->getSection() == "" || categoryFilter.find( it->getSection().lower() ) == -1 ) - continue; - } - - // If the local server, only display installed packages - if ( serverName == LOCAL_SERVER && !it->isInstalled() ) - continue; - - - QCheckListItem *item = new QCheckListItem( packagesList, it->getPackageName(), QCheckListItem::CheckBox ); - - if ( it->isInstalled() ) - { - // If a different version of package is available, show update available icon - // Otherwise, show installed icon - if ( it->getVersion() != it->getInstalledVersion() && - compareVersions( it->getInstalledVersion(), it->getVersion() ) == 1) - { - - item->setPixmap( 0, updatedIcon ); - } - else - { - item->setPixmap( 0, installedIcon ); - } - - QString destName = ""; - if ( it->getLocalPackage() ) - { - if ( it->getLocalPackage()->getInstalledTo() ) - destName = it->getLocalPackage()->getInstalledTo()->getDestinationName(); - } - else - { - if ( it->getInstalledTo() ) - destName = it->getInstalledTo()->getDestinationName(); - } - if ( destName != "" ) - new QCheckListItem( item, QString( tr( "Installed To - %1" ).arg( destName ) ) ); - } - else - { - item->setPixmap( 0, nullIcon ); - } - - if ( !it->isPackageStoredLocally() ) - { - new QCheckListItem( item, QString( tr( "Description - %1" ).arg( it->getDescription() ) ) ); - new QCheckListItem( item, QString( tr( "Size - %1" ).arg( it->getPackageSize() ) ) ); - new QCheckListItem( item, QString( tr( "Section - %1" ).arg( it->getSection() ) ) ); - } - else - new QCheckListItem( item, QString( tr( "Filename - %1" ).arg( it->getFilename() ) ) ); - - if ( serverName == LOCAL_SERVER ) - { - new QCheckListItem( item, QString( tr( "V. Installed - %1" ).arg( it->getVersion() ) ) ); - } - else - { - new QCheckListItem( item, QString( tr( "V. Available - %1" ).arg( it->getVersion() ) ) ); - if ( it->getLocalPackage() ) - { - if ( it->isInstalled() ) - new QCheckListItem( item, QString( tr( "V. Installed - %1" ).arg( it->getInstalledVersion() ) ) ); - } - } - - packagesList->insertItem( item ); - } - - // If the local server or the local ipkgs server disable the download button - if ( serverName == LOCAL_SERVER ) - { - downloadEnabled = TRUE; - emit appEnableUpgrade( FALSE ); - } - else if ( serverName == LOCAL_IPKGS ) - { - downloadEnabled = FALSE; - emit appEnableUpgrade( FALSE ); - } - else - { - downloadEnabled = TRUE; - emit appEnableUpgrade( TRUE ); - } - emit appEnableDownload( downloadEnabled ); - - // Display this widget once everything is done - if ( doProgress && raiseProgress ) - { - emit appRaiseMainWidget(); - } -} - -void NetworkPackageManager :: updateServer() -{ - QString serverName = serversList->currentText(); - - // Update the current server - // Display dialog - - // Disable buttons to stop silly people clicking lots on them :) - - // First, write out ipkg_conf file so that ipkg can use it - dataMgr->writeOutIpkgConf(); - - Ipkg ipkg; - ipkg.setOption( "update" ); - - InstallDlgImpl dlg( &ipkg, tr( "Refreshing server package lists" ), this, tr( "Upgrade" ), true ); - dlg.showDlg(); - - // Reload data - dataMgr->reloadServerData(); - serverSelected(-1); -// delete progDlg; -} - -void NetworkPackageManager :: upgradePackages() -{ - // We're gonna do an upgrade of all packages - // First warn user that this isn't recommended - // TODO - ODevice???? - QString text = tr( "WARNING: Upgrading while\nOpie/Qtopia is running\nis NOT recommended!\n\nAre you sure?\n" ); - QMessageBox warn( tr( "Warning" ), text, QMessageBox::Warning, - QMessageBox::Yes, - QMessageBox::No | QMessageBox::Escape | QMessageBox::Default , - 0, this ); - warn.adjustSize(); - - if ( warn.exec() == QMessageBox::Yes ) - { - // First, write out ipkg_conf file so that ipkg can use it - dataMgr->writeOutIpkgConf(); - - // Now run upgrade - Ipkg ipkg; - ipkg.setOption( "upgrade" ); - - InstallDlgImpl dlg( &ipkg, tr( "Upgrading installed packages" ), this, tr( "Upgrade" ), true ); - dlg.showDlg(); - - // Reload data - dataMgr->reloadServerData(); - serverSelected(-1); - } -} - - -void NetworkPackageManager :: downloadPackage() -{ - bool doUpdate = true; - if ( downloadEnabled ) - { - // See if any packages are selected - bool found = false; - if ( serversList->currentText() != LOCAL_SERVER ) - { - for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 && !found; - item = (QCheckListItem *)item->nextSibling() ) - { - if ( item->isOn() ) - found = true; - } - } - - // If user selected some packages then download the and store the locally - // otherwise, display dialog asking user what package to download from an http server - // and whether to install it - if ( found ) - downloadSelectedPackages(); - else - downloadRemotePackage(); - - } - else - { - doUpdate = false; - for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) - { - if ( item->isOn() ) - { - QString name = item->text(); - int pos = name.find( "*" ); - name.truncate( pos ); - - // if (there is a (installed), remove it - pos = name.find( "(installed)" ); - if ( pos > 0 ) - name.truncate( pos - 1 ); - - Package *p = dataMgr->getServer( serversList->currentText() )->getPackage( name ); - - QString msgtext; - msgtext = tr( "Are you sure you wish to delete\n%1?" ).arg( (const char *)p->getPackageName() ); - if ( QMessageBox::information( this, tr( "Are you sure?" ), - msgtext, tr( "No" ), tr( "Yes" ) ) == 1 ) - { - doUpdate = true; - QFile f( p->getFilename() ); - f.remove(); - } - } - } - } - - if ( doUpdate ) - { - dataMgr->reloadServerData(); - serverSelected( -1 ); - } -} - -void NetworkPackageManager :: downloadSelectedPackages() -{ - // First, write out ipkg_conf file so that ipkg can use it - dataMgr->writeOutIpkgConf(); - - // Display dialog to user asking where to download the files to - bool ok = FALSE; - QString dir = ""; -#ifdef QWS - // read download directory from config file - Config cfg( "aqpkg" ); - cfg.setGroup( "settings" ); - dir = cfg.readEntry( "downloadDir", "/home/root/Documents/application/ipkg" ); -#endif - - QString text = InputDialog::getText( tr( "Download to where" ), tr( "Enter path to download to" ), dir, &ok, this ); - if ( ok && !text.isEmpty() ) - dir = text; // user entered something and pressed ok - else - return; // user entered nothing or pressed cancel - -#ifdef QWS - // Store download directory in config file - cfg.writeEntry( "downloadDir", dir ); -#endif - - // Get starting directory - char initDir[PATH_MAX]; - getcwd( initDir, PATH_MAX ); - - // Download each package - Ipkg ipkg; - connect( &ipkg, SIGNAL(outputText(const QString &)), this, SLOT(displayText(const QString &))); - - ipkg.setOption( "download" ); - ipkg.setRuntimeDirectory( dir ); - for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) - { - if ( item->isOn() ) - { - ipkg.setPackage( item->text() ); - ipkg.runIpkg( ); - } - } -} - -void NetworkPackageManager :: downloadRemotePackage() -{ - // Display dialog - bool ok; - QString package = InputDialog::getText( tr( "Install Remote Package" ), tr( "Enter package location" ), "http://", &ok, this ); - if ( !ok || package.isEmpty() ) - return; -// DownloadRemoteDlgImpl dlg( this, "Install", true ); -// if ( dlg.exec() == QDialog::Rejected ) -// return; - - // grab details from dialog -// QString package = dlg.getPackageLocation(); - - InstallData item; - item.option = "I"; - item.packageName = package; - vector<InstallData> workingPackages; - workingPackages.push_back( item ); - - InstallDlgImpl dlg2( workingPackages, dataMgr, this, "Install", true ); - dlg2.showDlg(); - - // Reload data - dataMgr->reloadServerData(); - serverSelected(-1); - -#ifdef QWS - // Finally let the main system update itself - QCopEnvelope e("QPE/System", "linkChanged(QString)"); - QString lf = QString::null; - e << lf; -#endif -} - - -void NetworkPackageManager :: applyChanges() -{ - stickyOption = ""; - - // First, write out ipkg_conf file so that ipkg can use it - dataMgr->writeOutIpkgConf(); - - // Now for each selected item - // deal with it - - vector<InstallData> workingPackages; - for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) - { - if ( item->isOn() ) - { - InstallData data = dealWithItem( item ); - workingPackages.push_back( data ); - } - } - - if ( workingPackages.size() == 0 ) - { - // Nothing to do - QMessageBox::information( this, tr( "Nothing to do" ), - tr( "No packages selected" ), tr( "OK" ) ); - - return; - } - - // do the stuff - InstallDlgImpl dlg( workingPackages, dataMgr, this, "Install", true ); - dlg.showDlg(); - - // Reload data - dataMgr->reloadServerData(); - serverSelected(-1); - -#ifdef QWS - // Finally let the main system update itself - QCopEnvelope e("QPE/System", "linkChanged(QString)"); - QString lf = QString::null; - e << lf; -#endif -} - -// decide what to do - either remove, upgrade or install -// Current rules: -// If not installed - install -// If installed and different version available - upgrade -// If installed and version up to date - remove -InstallData NetworkPackageManager :: dealWithItem( QCheckListItem *item ) -{ - QString name = item->text(); - - // Get package - vector<Server>::iterator s = dataMgr->getServer( serversList->currentText() ); - Package *p = s->getPackage( name ); - - // If the package has a filename then it is a local file - if ( p->isPackageStoredLocally() ) - name = p->getFilename(); - - QString option; - QString dest = "root"; - if ( !p->isInstalled() ) - { - InstallData item; - item.option = "I"; - item.packageName = name; - return item; - } - else - { - InstallData item; - item.option = "D"; - if ( !p->isPackageStoredLocally() ) - item.packageName = p->getInstalledPackageName(); - else - item.packageName = name; - - if ( p->getInstalledTo() ) - { - item.destination = p->getInstalledTo(); -// cout << "dest - " << p->getInstalledTo()->getDestinationName() << endl; -// cout << "dest - " << p->getInstalledTo()->getDestinationPath() << endl; - } - else - { - item.destination = p->getLocalPackage()->getInstalledTo(); - } - - // Now see if version is newer or not - int val = compareVersions( p->getInstalledVersion(), p->getVersion() ); - - // If the version requested is older and user selected a local ipk file, then reinstall the file - if ( p->isPackageStoredLocally() && val == -1 ) - val = 0; - - if ( val == -2 ) - { - // Error - should handle - } - else if ( val == -1 ) - { - // Version available is older - remove only - item.option = "D"; - } - else - { - QString caption; - QString text; - QString secondButton; - QString secondOption; - if ( val == 0 ) - { - // Version available is the same - option to remove or reinstall - caption = tr( "Do you wish to remove or reinstall\n%1?" ); - text = tr( "Remove or ReInstall" ); - secondButton = tr( "ReInstall" ); - secondOption = tr( "R" ); - } - else if ( val == 1 ) - { - // Version available is newer - option to remove or upgrade - caption = tr( "Do you wish to remove or upgrade\n%1?" ); - text = tr( "Remove or Upgrade" ); - secondButton = tr( "Upgrade" ); - secondOption = tr( "U" ); - } - - // Sticky option not implemented yet, but will eventually allow - // the user to say something like 'remove all' - if ( stickyOption == "" ) - { - QString msgtext; - msgtext = caption.arg( ( const char * )name ); - switch( QMessageBox::information( this, text, - msgtext, tr( "Remove" ), secondButton ) ) - { - case 0: // Try again or Enter - // option 0 = Remove - item.option = "D"; - break; - case 1: // Quit or Escape - item.option = secondOption; - break; - } - } - else - { -// item.option = stickyOption; - } - } - - - // Check if we are reinstalling the same version - if ( item.option != "R" ) - item.recreateLinks = true; - else - item.recreateLinks = false; - - // User hit cancel (on dlg - assume remove) - return item; - } -} - -void NetworkPackageManager :: displayText( const QString &/*t*/ ) -{ -// cout << t << endl; -} - - -void NetworkPackageManager :: letterPushed( QString t ) -{ - QCheckListItem *top = (QCheckListItem *)packagesList->firstChild(); - QCheckListItem *start = (QCheckListItem *)packagesList->currentItem(); - if ( packagesList->firstChild() == 0 ) - return; - - QCheckListItem *item; - if ( start == 0 ) - { - item = (QCheckListItem *)packagesList->firstChild(); - start = top; - } - else - item = (QCheckListItem *)start->nextSibling(); - - if ( item == 0 ) - item = (QCheckListItem *)packagesList->firstChild(); - do - { - if ( item->text().lower().startsWith( t.lower() ) ) - { - packagesList->setSelected( item, true ); - packagesList->ensureItemVisible( item ); - break; - } - - item = (QCheckListItem *)item->nextSibling(); - if ( !item ) - item = (QCheckListItem *)packagesList->firstChild(); - } while ( item != start); -} - - -void NetworkPackageManager :: searchForPackage( const QString &text ) -{ - if ( !text.isEmpty() ) - { -// cout << "searching for " << text << endl; - // look through package list for text startng at current position - vector<InstallData> workingPackages; - QCheckListItem *start = (QCheckListItem *)packagesList->currentItem(); - if ( start != 0 ) - start = (QCheckListItem *)start->nextSibling(); - - if ( start == 0 ) - start = (QCheckListItem *)packagesList->firstChild(); - - for ( QCheckListItem *item = start; item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) - { -// cout << "checking " << item->text().lower() << endl; - if ( item->text().lower().find( text ) != -1 ) - { -// cout << "matched " << item->text() << endl; - packagesList->ensureItemVisible( item ); - packagesList->setCurrentItem( item ); - break; - } - } - } -} - -void NetworkPackageManager :: showOnlyUninstalledPackages( bool val ) -{ - showUninstalledPkgs = val; - if ( val ) - { - showInstalledPkgs = FALSE; - showUpgradedPkgs = FALSE; - } - serverSelected( -1 ); -} - -void NetworkPackageManager :: showOnlyInstalledPackages( bool val ) -{ - showInstalledPkgs = val; - if ( val ) - { - showUninstalledPkgs = FALSE; - showUpgradedPkgs = FALSE; - } - serverSelected( -1 ); -} - -void NetworkPackageManager :: showUpgradedPackages( bool val ) -{ - showUpgradedPkgs = val; - if ( val ) - { - showUninstalledPkgs = FALSE; - showInstalledPkgs = FALSE; - } - serverSelected( -1 ); -} - -bool NetworkPackageManager :: filterByCategory( bool val ) -{ - if ( val ) - { - if ( categoryFilter == "" ) - { - if ( !setFilterCategory() ) - return false; - } - - categoryFilterEnabled = true; - serverSelected( -1 ); - return true; - } - else - { - // Turn off filter - categoryFilterEnabled = false; - serverSelected( -1 ); - return false; - } -} - -bool NetworkPackageManager :: setFilterCategory( ) -{ - // Get categories; - CategoryFilterImpl dlg( DataManager::getAvailableCategories(), categoryFilter, this ); - if ( dlg.exec() == QDialog::Accepted ) - { - categoryFilter = dlg.getSelectedFilter(); - - if ( categoryFilter == "" ) - return false; - - categoryFilterEnabled = true; - serverSelected( -1 ); - return true; - } - - return false; -} |