Diffstat (limited to 'noncore/settings/aqpkg/mainwin.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/settings/aqpkg/mainwin.cpp | 176 |
1 files changed, 90 insertions, 86 deletions
diff --git a/noncore/settings/aqpkg/mainwin.cpp b/noncore/settings/aqpkg/mainwin.cpp index dbe694e..6f5c712 100644 --- a/noncore/settings/aqpkg/mainwin.cpp +++ b/noncore/settings/aqpkg/mainwin.cpp @@ -1,118 +1,121 @@ /* This file is part of the OPIE Project - + =. Copyright (c) 2002 Andy Qua <andy.qua@blueyonder.co.uk> .=l. Dan Williams <drw@handhelds.org> .>+-= _;:, .> :=|. 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 <linux/limits.h> -#include <unistd.h> +#include "categoryfilterimpl.h" +#include "datamgr.h" +#include "global.h" +#include "inputdlg.h" +#include "ipkg.h" +#include "installdlgimpl.h" +#include "letterpushbutton.h" +#include "mainwin.h" +#include "packagewin.h" +#include "settingsimpl.h" +#include "utils.h" +/* OPIE */ #include <qpe/qcopenvelope_qws.h> -#include <qmenubar.h> #include <qpe/qpeapplication.h> -#include <qtoolbar.h> #include <qpe/config.h> #include <qpe/resource.h> +/* QT */ +#include <qmenubar.h> +#include <qtoolbar.h> #include <qaction.h> #include <qcombobox.h> #include <qfile.h> #include <qlabel.h> #include <qlayout.h> #include <qlineedit.h> #include <qlistview.h> #include <qmenubar.h> #include <qmessagebox.h> #include <qpopupmenu.h> #include <qprogressbar.h> #include <qtimer.h> #include <qwhatsthis.h> #include <qwidgetstack.h> -#include "categoryfilterimpl.h" -#include "datamgr.h" -#include "global.h" -#include "inputdlg.h" -#include "ipkg.h" -#include "installdlgimpl.h" -#include "letterpushbutton.h" -#include "mainwin.h" -#include "packagewin.h" -#include "settingsimpl.h" -#include "utils.h" +/* STD */ +#include <linux/limits.h> +#include <unistd.h> extern int compareVersions( const char *v1, const char *v2 ); MainWindow :: MainWindow( QWidget* parent, const char* name, WFlags fl ) - : QMainWindow( parent, name, fl || WStyle_ContextHelp ) + : QMainWindow( parent, name, fl || WStyle_ContextHelp ) { // Disable suspend mode QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::DisableSuspend; LOCAL_SERVER = QObject::tr( "Installed packages" ); LOCAL_IPKGS = QObject::tr( "Local packages" ); setCaption( tr( "AQPkg - Package Manager" ) ); // Create UI widgets initMainWidget(); initProgressWidget(); // Build menu and tool bars setToolBarsMovable( FALSE ); QToolBar *bar = new QToolBar( this ); bar->setHorizontalStretchable( TRUE ); QMenuBar *mb = new QMenuBar( bar ); mb->setMargin( 0 ); bar = new QToolBar( this ); // Find toolbar findBar = new QToolBar( this ); addToolBar( findBar, QMainWindow::Top, true ); findBar->setHorizontalStretchable( true ); findEdit = new QLineEdit( findBar ); QWhatsThis::add( findEdit, tr( "Type the text to search for here." ) ); findBar->setStretchableWidget( findEdit ); connect( findEdit, SIGNAL( textChanged( const QString & ) ), this, SLOT( findPackage( const QString & ) ) ); // Quick jump toolbar jumpBar = new QToolBar( this ); addToolBar( jumpBar, QMainWindow::Top, true ); jumpBar->setHorizontalStretchable( true ); QWidget *w = new QWidget( jumpBar ); jumpBar->setStretchableWidget( w ); QGridLayout *layout = new QGridLayout( w ); char text[2]; text[1] = '\0'; for ( int i = 0 ; i < 26 ; ++i ) { text[0] = 'A' + i; LetterPushButton *b = new LetterPushButton( text, w ); connect( b, SIGNAL( released( QString ) ), this, SLOT( letterPushed( QString ) ) ); layout->addWidget( b, i / 13, i % 13); @@ -194,212 +197,212 @@ MainWindow :: MainWindow( QWidget* parent, const char* name, WFlags fl ) a->setWhatsThis( tr( "Click here to change package category to used filter." ) ); connect( a, SIGNAL( activated() ), this, SLOT( setFilterCategory() ) ); a->addTo( popup ); popup->insertSeparator(); a = new QAction( tr( "Find" ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to search for text in package names." ) ); connect( a, SIGNAL( activated() ), this, SLOT( displayFindBar() ) ); a->addTo( popup ); actionFindNext = new QAction( tr( "Find next" ), Resource::loadIconSet( "next" ), QString::null, 0, this, 0 ); actionFindNext->setEnabled( FALSE ); actionFindNext->setWhatsThis( tr( "Click here to find the next package name containing the text you are searching for." ) ); connect( actionFindNext, SIGNAL( activated() ), this, SLOT( repeatFind() ) ); actionFindNext->addTo( popup ); actionFindNext->addTo( findBar ); popup->insertSeparator(); a = new QAction( tr( "Quick Jump keypad" ), Resource::loadPixmap( "aqpkg/keyboard" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to display/hide keypad to allow quick movement through the package list." ) ); connect( a, SIGNAL( activated() ), this, SLOT( displayJumpBar() ) ); a->addTo( popup ); mb->insertItem( tr( "View" ), popup ); // Finish find toolbar creation a = new QAction( QString::null, Resource::loadPixmap( "close" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to hide the find toolbar." ) ); connect( a, SIGNAL( activated() ), this, SLOT( hideFindBar() ) ); a->addTo( findBar ); findBar->hide(); // Create widget stack and add UI widgets stack = new QWidgetStack( this ); stack->addWidget( progressWindow, 2 ); stack->addWidget( networkPkgWindow, 1 ); setCentralWidget( stack ); stack->raiseWidget( progressWindow ); // Delayed call to finish initialization QTimer::singleShot( 100, this, SLOT( init() ) ); } MainWindow :: ~MainWindow() { - delete mgr; + delete mgr; // Reenable suspend mode QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable; } void MainWindow :: initMainWidget() { networkPkgWindow = new QWidget( this ); QLabel *l = new QLabel( tr( "Servers:" ), networkPkgWindow ); serversList = new QComboBox( networkPkgWindow ); connect( serversList, SIGNAL(activated(int)), this, SLOT(serverSelected(int)) ); QWhatsThis::add( serversList, tr( "Click here to select a package feed." ) ); installedIcon = Resource::loadPixmap( "installed" ); updatedIcon = Resource::loadPixmap( "aqpkg/updated" ); packagesList = new QListView( networkPkgWindow ); 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." ) ); QPEApplication::setStylusOperation( packagesList->viewport(), QPEApplication::RightOnHold ); connect( packagesList, SIGNAL(rightButtonPressed(QListViewItem *,const QPoint &,int)), this, SLOT(slotDisplayPackage(QListViewItem *)) ); QVBoxLayout *vbox = new QVBoxLayout( networkPkgWindow, 0, -1 ); QHBoxLayout *hbox1 = new QHBoxLayout( vbox, -1 ); hbox1->addWidget( l ); hbox1->addWidget( serversList ); vbox->addWidget( packagesList ); downloadEnabled = TRUE; } void MainWindow :: initProgressWidget() { progressWindow = new QWidget( this ); QVBoxLayout *layout = new QVBoxLayout( progressWindow, 4, 4 ); m_status = new QLabel( progressWindow ); m_status->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) ); layout->addWidget( m_status ); m_progress = new QProgressBar( progressWindow ); layout->addWidget( m_progress ); } void MainWindow :: init() { #ifdef QWS // read download directory from config file Config cfg( "aqpkg" ); cfg.setGroup( "settings" ); currentlySelectedServer = cfg.readEntry( "selectedServer", "local" ); -// showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" ); + // showJumpTo = cfg.readBoolEntry( "showJumpTo", "true" ); #endif stack->raiseWidget( progressWindow ); mgr = new DataManager(); connect( mgr, SIGNAL( progressSetSteps( int ) ), this, SLOT( setProgressSteps( int ) ) ); connect( mgr, SIGNAL( progressSetMessage( const QString & ) ), this, SLOT( setProgressMessage( const QString & ) ) ); connect( mgr, SIGNAL( progressUpdate( int ) ), this, SLOT( updateProgress( int ) ) ); mgr->loadServers(); showUninstalledPkgs = false; showInstalledPkgs = false; showUpgradedPkgs = false; categoryFilterEnabled = false; updateData(); stack->raiseWidget( networkPkgWindow ); } void MainWindow :: setDocument( const QString &doc ) { // Remove path from package QString package = Utils::getPackageNameFromIpkFilename( doc ); // 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() ) + item != 0 ; + item = (QCheckListItem *)item->nextSibling() ) { if ( item->text().startsWith( package ) ) { item->setOn( true ); break; } } } void MainWindow :: displaySettings() { SettingsImpl *dlg = new SettingsImpl( mgr, this, "Settings", true ); if ( dlg->showDlg() ) { stack->raiseWidget( progressWindow ); - updateData(); + updateData(); stack->raiseWidget( networkPkgWindow ); } delete dlg; } void MainWindow :: closeEvent( QCloseEvent *e ) { // If install dialog is visible, return to main view, otherwise close app QWidget *widget = stack->visibleWidget(); if ( widget != networkPkgWindow && widget != progressWindow ) { if ( widget ) delete widget; stack->raiseWidget( networkPkgWindow ); e->ignore(); } else { e->accept(); } } void MainWindow :: displayFindBar() { findBar->show(); findEdit->setFocus(); } void MainWindow :: displayJumpBar() { jumpBar->show(); } void MainWindow :: repeatFind() { searchForPackage( findEdit->text() ); } void MainWindow :: findPackage( const QString &text ) { actionFindNext->setEnabled( !text.isEmpty() ); searchForPackage( text ); } void MainWindow :: hideFindBar() { findBar->hide(); } @@ -537,704 +540,705 @@ void MainWindow :: enableDownload( bool enabled ) } } void MainWindow :: setProgressSteps( int numsteps ) { m_progress->setTotalSteps( numsteps ); } void MainWindow :: setProgressMessage( const QString &msg ) { m_status->setText( msg ); } void MainWindow :: updateProgress( int progress ) { m_progress->setProgress( progress ); } void MainWindow :: updateData() { m_progress->setTotalSteps( mgr->getServerList().count() ); serversList->clear(); packagesList->clear(); int activeItem = -1; int i = 0; QString serverName; QListIterator<Server> it( mgr->getServerList() ); Server *server; for ( ; it.current(); ++it, ++i ) { server = it.current(); serverName = server->getServerName(); m_status->setText( tr( "Building server list:\n\t%1" ).arg( serverName ) ); m_progress->setProgress( i ); qApp->processEvents(); if ( !server->isServerActive() ) { i--; continue; } serversList->insertItem( serverName ); if ( serverName == currentlySelectedServer ) - activeItem = i; - } + activeItem = i; + } - // set selected server to be active server - if ( activeItem != -1 ) - serversList->setCurrentItem( activeItem ); + // set selected server to be active server + if ( activeItem != -1 ) + serversList->setCurrentItem( activeItem ); serverSelected( 0, FALSE ); } void MainWindow :: serverSelected( int index ) { serverSelected( index, TRUE ); } void MainWindow :: serverSelected( int, bool raiseProgress ) { QPixmap nullIcon( installedIcon.size() ); nullIcon.fill( colorGroup().base() ); // display packages QString serverName = serversList->currentText(); currentlySelectedServer = serverName; Server *s = mgr->getServer( serverName ); QList<Package> &list = s->getPackageList(); QListIterator<Package> it( list ); // Display progress widget while loading list bool doProgress = ( list.count() > 200 ); if ( doProgress ) { if ( raiseProgress ) { stack->raiseWidget( progressWindow ); } m_progress->setTotalSteps( list.count() ); m_status->setText( 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 ); + // read download directory from config file + Config cfg( "aqpkg" ); + cfg.setGroup( "settings" ); + cfg.writeEntry( "selectedServer", currentlySelectedServer ); #endif int i = 0; Package *package; for ( ; it.current(); ++it ) { // Update progress after every 100th package (arbitrary value, seems to give good balance) i++; if ( ( i % 100 ) == 0 ) { if ( doProgress ) { m_progress->setProgress( i ); } qApp->processEvents(); } QString text = ""; package = it.current(); // Apply show only uninstalled packages filter if ( showUninstalledPkgs && package->isInstalled() ) continue; // Apply show only installed packages filter if ( showInstalledPkgs && !package->isInstalled() ) continue; // Apply show only new installed packages filter if ( showUpgradedPkgs ) { if ( !package->isInstalled() || !package->getNewVersionAvailable() ) continue; } // Apply the section filter if ( categoryFilterEnabled && categoryFilter != "" ) { if ( package->getSection() == "" || categoryFilter.find( package->getSection().lower() ) == -1 ) continue; } // If the local server, only display installed packages if ( serverName == LOCAL_SERVER && !package->isInstalled() ) continue; QCheckListItem *item = new QCheckListItem( packagesList, package->getPackageName(), - QCheckListItem::CheckBox ); + QCheckListItem::CheckBox ); if ( package->isInstalled() ) { // If a different version of package is available, show update available icon // Otherwise, show installed icon if ( package->getNewVersionAvailable()) { item->setPixmap( 0, updatedIcon ); } else { item->setPixmap( 0, installedIcon ); } } else { item->setPixmap( 0, nullIcon ); } packagesList->insertItem( item ); } // If the local server or the local ipkgs server disable the download button if ( serverName == LOCAL_SERVER ) { downloadEnabled = TRUE; actionUpgrade->setEnabled( FALSE ); } else if ( serverName == LOCAL_IPKGS ) { downloadEnabled = FALSE; actionUpgrade->setEnabled( FALSE ); } else { downloadEnabled = TRUE; actionUpgrade->setEnabled( TRUE ); } enableDownload( downloadEnabled ); // Display this widget once everything is done if ( doProgress && raiseProgress ) { stack->raiseWidget( networkPkgWindow ); } } void MainWindow :: searchForPackage( const QString &text ) { if ( !text.isEmpty() ) { // look through package list for text startng at current position QCheckListItem *start = (QCheckListItem *)packagesList->currentItem(); if ( start == 0 ) start = (QCheckListItem *)packagesList->firstChild(); for ( QCheckListItem *item = start; item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) + item = (QCheckListItem *)item->nextSibling() ) { if ( item->text().lower().find( text ) != -1 ) { packagesList->ensureItemVisible( item ); packagesList->setCurrentItem( item ); break; } } } } void MainWindow :: 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 mgr->writeOutIpkgConf(); Ipkg *ipkg = new Ipkg; ipkg->setOption( "update" ); InstallDlgImpl *dlg = new InstallDlgImpl( ipkg, tr( "Refreshing server package lists" ), - tr( "Update lists" ) ); + tr( "Update lists" ) ); connect( dlg, SIGNAL( reloadData( InstallDlgImpl * ) ), this, SLOT( reloadData( InstallDlgImpl * ) ) ); - reloadDocuments = FALSE; + reloadDocuments = FALSE; stack->addWidget( dlg, 3 ); stack->raiseWidget( dlg ); -// delete progDlg; + // delete progDlg; } void MainWindow :: 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 ); + 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 mgr->writeOutIpkgConf(); // Now run upgrade Ipkg *ipkg = new Ipkg; ipkg->setOption( "upgrade" ); InstallDlgImpl *dlg = new InstallDlgImpl( ipkg, tr( "Upgrading installed packages" ), - tr ( "Upgrade" ) ); + tr ( "Upgrade" ) ); connect( dlg, SIGNAL( reloadData( InstallDlgImpl * ) ), this, SLOT( reloadData( InstallDlgImpl * ) ) ); - reloadDocuments = TRUE; + reloadDocuments = TRUE; stack->addWidget( dlg, 3 ); stack->raiseWidget( dlg ); } } void MainWindow :: 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() ) + 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() ) + 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 = mgr->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 ) + msgtext, tr( "No" ), tr( "Yes" ) ) == 1 ) { doUpdate = true; QFile f( p->getFilename() ); f.remove(); } } } } if ( doUpdate ) { reloadData( 0x0 ); } } void MainWindow :: downloadSelectedPackages() { // First, write out ipkg_conf file so that ipkg can use it mgr->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() ) + item != 0 ; + item = (QCheckListItem *)item->nextSibling() ) { if ( item->isOn() ) { ipkg.setPackage( item->text() ); ipkg.runIpkg( ); } } } void MainWindow :: 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; + // DownloadRemoteDlgImpl dlg( this, "Install", true ); + // if ( dlg.exec() == QDialog::Rejected ) + // return; // grab details from dialog -// QString package = dlg.getPackageLocation(); + // QString package = dlg.getPackageLocation(); InstallData *item = new InstallData(); item->option = "I"; item->packageName = package; QList<InstallData> workingPackages; workingPackages.setAutoDelete( TRUE ); workingPackages.append( item ); InstallDlgImpl *dlg = new InstallDlgImpl( workingPackages, mgr, tr( "Download" ) ); connect( dlg, SIGNAL( reloadData( InstallDlgImpl * ) ), this, SLOT( reloadData( InstallDlgImpl * ) ) ); - reloadDocuments = TRUE; + reloadDocuments = TRUE; stack->addWidget( dlg, 3 ); stack->raiseWidget( dlg ); } void MainWindow :: applyChanges() { stickyOption = ""; // First, write out ipkg_conf file so that ipkg can use it mgr->writeOutIpkgConf(); // Now for each selected item // deal with it QList<InstallData> workingPackages; workingPackages.setAutoDelete( TRUE ); for ( QCheckListItem *item = (QCheckListItem *)packagesList->firstChild(); - item != 0 ; - item = (QCheckListItem *)item->nextSibling() ) + item != 0 ; + item = (QCheckListItem *)item->nextSibling() ) { if ( item->isOn() ) { InstallData *instdata = dealWithItem( item ); if ( instdata ) workingPackages.append( instdata ); else return; - } + } } if ( workingPackages.count() == 0 ) { // Nothing to do QMessageBox::information( this, tr( "Nothing to do" ), - tr( "No packages selected" ), tr( "OK" ) ); + tr( "No packages selected" ), tr( "OK" ) ); return; } // do the stuff InstallDlgImpl *dlg = new InstallDlgImpl( workingPackages, mgr, tr( "Apply changes" ) ); connect( dlg, SIGNAL( reloadData( InstallDlgImpl * ) ), this, SLOT( reloadData( InstallDlgImpl * ) ) ); - reloadDocuments = TRUE; + reloadDocuments = TRUE; stack->addWidget( dlg, 3 ); stack->raiseWidget( dlg ); } // 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 *MainWindow :: dealWithItem( QCheckListItem *item ) { QString name = item->text(); // Get package Server *s = mgr->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 *newitem = new InstallData(); newitem->option = "I"; newitem->packageName = name; return newitem; } else { InstallData *newitem = new InstallData(); newitem->option = "D"; // If local file, remove using package name, not filename if ( p->isPackageStoredLocally() ) name = item->text(); - + if ( !p->isPackageStoredLocally() ) newitem->packageName = p->getInstalledPackageName(); else newitem->packageName = name; if ( p->getInstalledTo() ) { newitem->destination = p->getInstalledTo(); } else { newitem->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 newitem->option = "D"; // If local file, remove using package name, not filename if ( p->isPackageStoredLocally() ) name = item->text(); } 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 = "R"; // Internal action code, do not translate } 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 = "U"; // Internal action code, do not translate } // 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 ); QuestionDlg dlg( text, msgtext, secondButton ); switch( dlg.exec() ) { - case 0: // Cancel - delete newitem; - return 0x0; - break; - case 1: // Remove - newitem->option = "D"; - // If local file, remove using package name, not filename - if ( p->isPackageStoredLocally() ) - name = item->text(); - break; - case 2: // Reinstall or Upgrade - newitem->option = secondOption; - break; + case 0: // Cancel + delete newitem; + return 0x0; + break; + case 1: // Remove + newitem->option = "D"; + // If local file, remove using package name, not filename + if ( p->isPackageStoredLocally() ) + name = item->text(); + break; + case 2: // Reinstall or Upgrade + newitem->option = secondOption; + break; } } else { -// newitem->option = stickyOption; + // newitem->option = stickyOption; } } // Check if we are reinstalling the same version if ( newitem->option != "R" ) - newitem->recreateLinks = true; + newitem->recreateLinks = true; else - newitem->recreateLinks = false; + newitem->recreateLinks = false; // User hit cancel (on dlg - assume remove) return newitem; } } void MainWindow :: reloadData( InstallDlgImpl *dlg ) { stack->raiseWidget( progressWindow ); if ( dlg ) { dlg->close(); delete dlg; } mgr->reloadServerData(); serverSelected( -1, FALSE ); #ifdef QWS if ( reloadDocuments ) - { - m_status->setText( tr( "Updating Launcher..." ) ); - - // Finally let the main system update itself - QCopEnvelope e("QPE/System", "linkChanged(QString)"); - QString lf = QString::null; - e << lf; - } + { + m_status->setText( tr( "Updating Launcher..." ) ); + + // Finally let the main system update itself + QCopEnvelope e("QPE/System", "linkChanged(QString)"); + QString lf = QString::null; + e << lf; + } #endif stack->raiseWidget( networkPkgWindow ); } void MainWindow :: 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); + } + while ( item != start); } void MainWindow :: slotDisplayPackage( QListViewItem *item ) { QString itemstr( ((QCheckListItem*)item)->text() ); PackageWindow *p = new PackageWindow( mgr->getServer( serversList->currentText() )->getPackage( itemstr ) ); - p->showMaximized(); + QPEApplication::showWidget( p ); } QuestionDlg::QuestionDlg( const QString &caption, const QString &text, const QString &secondbtn ) - : QWidget( 0x0, 0x0, WType_Modal | WType_TopLevel | WStyle_Dialog ) + : QWidget( 0x0, 0x0, WType_Modal | WType_TopLevel | WStyle_Dialog ) { setCaption( caption ); resize( 175, 100 ); QGridLayout *layout = new QGridLayout( this ); QLabel *l = new QLabel( text, this ); l->setAlignment( AlignCenter | WordBreak ); layout->addMultiCellWidget( l, 0, 0, 0, 1 ); btn1 = new QPushButton( tr( "Remove" ), this ); connect( btn1, SIGNAL(clicked()), this, SLOT(slotButtonPressed()) ); layout->addWidget( btn1, 1, 0 ); btn2 = new QPushButton( secondbtn, this ); connect( btn2, SIGNAL(clicked()), this, SLOT(slotButtonPressed()) ); layout->addWidget( btn2, 1, 1 ); executing = FALSE; } int QuestionDlg::exec() { show(); if ( !executing ) { executing = TRUE; qApp->enter_loop(); } return buttonpressed; } void QuestionDlg::slotButtonPressed() { if ( sender() == btn1 ) buttonpressed = 1; else if ( sender() == btn2 ) buttonpressed = 2; else buttonpressed = 0; qApp->exit_loop(); } |