author | drw <drw> | 2003-01-04 19:52:22 (UTC) |
---|---|---|
committer | drw <drw> | 2003-01-04 19:52:22 (UTC) |
commit | 8b0f280e69a6c5b4c1caf4070085feaf0951380d (patch) (side-by-side diff) | |
tree | ee99aba03491199a28b862afd439a591d9a3de88 | |
parent | d7474edcc4efccbf5d5fd4b8926739a597463242 (diff) | |
download | opie-8b0f280e69a6c5b4c1caf4070085feaf0951380d.zip opie-8b0f280e69a6c5b4c1caf4070085feaf0951380d.tar.gz opie-8b0f280e69a6c5b4c1caf4070085feaf0951380d.tar.bz2 |
Delay initial load of ipkg info so app displays quicker, and add progress display for longer operations (such as loading packages for large feeds).
-rw-r--r-- | noncore/settings/aqpkg/aqpkg.pro | 2 | ||||
-rw-r--r-- | noncore/settings/aqpkg/datamgr.cpp | 18 | ||||
-rw-r--r-- | noncore/settings/aqpkg/datamgr.h | 9 | ||||
-rw-r--r-- | noncore/settings/aqpkg/mainwin.cpp | 51 | ||||
-rw-r--r-- | noncore/settings/aqpkg/mainwin.h | 7 | ||||
-rw-r--r-- | noncore/settings/aqpkg/networkpkgmgr.cpp | 82 | ||||
-rw-r--r-- | noncore/settings/aqpkg/networkpkgmgr.h | 18 | ||||
-rw-r--r-- | noncore/settings/aqpkg/progresswidget.cpp | 66 | ||||
-rw-r--r-- | noncore/settings/aqpkg/progresswidget.h | 54 |
9 files changed, 265 insertions, 42 deletions
diff --git a/noncore/settings/aqpkg/aqpkg.pro b/noncore/settings/aqpkg/aqpkg.pro index 3b27ac3..ad0dfc5 100644 --- a/noncore/settings/aqpkg/aqpkg.pro +++ b/noncore/settings/aqpkg/aqpkg.pro @@ -1,47 +1,49 @@ TEMPLATE = app CONFIG = qt warn_on debug HEADERS = global.h \ mainwin.h \ datamgr.h \ settingsimpl.h \ ipkg.h \ networkpkgmgr.h \ package.h \ progressdlg.h \ + progresswidget.h \ installdlgimpl.h \ instoptionsimpl.h \ destination.h \ utils.h \ server.h \ helpwindow.h \ letterpushbutton.h \ inputdlg.h \ categoryfilterimpl.h SOURCES = mainwin.cpp \ datamgr.cpp \ mem.cpp \ settingsimpl.cpp \ ipkg.cpp \ networkpkgmgr.cpp \ main.cpp \ package.cpp \ progressdlg.cpp \ + progresswidget.cpp \ installdlgimpl.cpp \ instoptionsimpl.cpp \ destination.cpp \ utils.cpp \ server.cpp \ helpwindow.cpp \ letterpushbutton.cpp \ inputdlg.cpp \ version.cpp \ categoryfilterimpl.cpp INTERFACES = settings.ui \ install.ui \ instoptions.ui \ categoryfilter.ui TARGET = aqpkg INCLUDEPATH += $(OPIEDIR)/include DEPENDPATH += $(OPIEDIR)/include LIBS += -lqpe -lopie -lstdc++ DESTDIR = $(OPIEDIR)/bin diff --git a/noncore/settings/aqpkg/datamgr.cpp b/noncore/settings/aqpkg/datamgr.cpp index 0159a79..2c83e28 100644 --- a/noncore/settings/aqpkg/datamgr.cpp +++ b/noncore/settings/aqpkg/datamgr.cpp @@ -1,274 +1,288 @@ /*************************************************************************** datamgr.cpp - description ------------------- begin : Thu Aug 29 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 <fstream> #include <iostream> using namespace std; #ifdef QWS #include <qpe/config.h> +#include <qpe/qpeapplication.h> +#else +#include <qapplication.h> #endif #include <stdio.h> #include "datamgr.h" #include "global.h" QString DataManager::availableCategories = ""; DataManager::DataManager() + : QObject( 0x0, 0x0 ) { activeServer = ""; availableCategories = "#"; } DataManager::~DataManager() { } vector<Server>::iterator DataManager :: getServer( const char *name ) { vector<Server>::iterator it = serverList.begin(); while ( it != serverList.end() ) { if ( it->getServerName() == name ) return it; ++it; } return serverList.end(); } vector<Destination>::iterator DataManager :: getDestination( const char *name ) { vector<Destination>::iterator it = destList.begin(); while ( it != destList.end() ) { if ( it->getDestinationName() == name ) return it; ++it; } return destList.end(); } void DataManager :: loadServers() { // First add our local server - not really a server but // the local config (which packages are installed) serverList.push_back( Server( LOCAL_SERVER, "" ) ); serverList.push_back( Server( LOCAL_IPKGS, "" ) ); #ifdef QWS Config cfg( "aqpkg" ); cfg.setGroup( "destinations" ); #endif // Read file from /etc/ipkg.conf QString ipkg_conf = IPKG_CONF; FILE *fp; fp = fopen( ipkg_conf, "r" ); char line[130]; QString lineStr; if ( fp == NULL ) { cout << "Couldn't open " << ipkg_conf << "! err = " << fp << endl; return; } else { while ( fgets( line, sizeof line, fp) != NULL ) { lineStr = line; if ( lineStr.startsWith( "src" ) || lineStr.startsWith( "#src" ) || lineStr.startsWith( "# src" ) ) { char alias[20]; char url[100]; // Looks a little wierd but read up to the r of src (throwing it away), // then read up to the next space and throw that away, the alias // is next. // Should Handle #src, # src, src, and combinations of sscanf( lineStr, "%*[^r]%*[^ ] %s %s", alias, url ); Server s( alias, url ); if ( lineStr.startsWith( "src" ) ) s.setActive( true ); else s.setActive( false ); serverList.push_back( s ); } else if ( lineStr.startsWith( "dest" ) ) { char alias[20]; char path[50]; sscanf( lineStr, "%*[^ ] %s %s", alias, path ); Destination d( alias, path ); bool linkToRoot = true; #ifdef QWS QString key = alias; key += "_linkToRoot"; linkToRoot = cfg.readBoolEntry( key, true ); #endif d.linkToRoot( linkToRoot ); destList.push_back( d ); } else if ( lineStr.startsWith( "option" ) || lineStr.startsWith( "#option" ) ) { char type[20]; char val[100]; sscanf( lineStr, "%*[^ ] %s %s", type, val ); if ( stricmp( type, "http_proxy" ) == 0 ) { httpProxy = val; if ( lineStr.startsWith( "#" ) ) httpProxyEnabled = false; else httpProxyEnabled = true; } if ( stricmp( type, "ftp_proxy" ) == 0 ) { ftpProxy = val; if ( lineStr.startsWith( "#" ) ) ftpProxyEnabled = false; else ftpProxyEnabled = true; } if ( stricmp( type, "proxy_username" ) == 0 ) proxyUsername = val; if ( stricmp( type, "proxy_password" ) == 0 ) proxyPassword = val; } } } fclose( fp ); reloadServerData( ); } void DataManager :: reloadServerData( ) { + emit progressSetSteps( serverList.size() ); + emit progressSetMessage( tr( "Reading configuration..." ) ); + vector<Server>::iterator it = serverList.begin(); + QString serverName; + int i = 0; for ( it = serverList.begin() ; it != serverList.end() ; ++it ) { + serverName = it->getServerName(); + i++; + emit progressUpdate( i ); + qApp->processEvents(); + // Now we've read the config file in we need to read the servers // The local server is a special case. This holds the contents of the // status files the number of which depends on how many destinations // we've set up // The other servers files hold the contents of the server package list - if ( it->getServerName() == LOCAL_SERVER ) + if ( serverName == LOCAL_SERVER ) it->readStatusFile( destList ); - else if ( it->getServerName() == LOCAL_IPKGS ) + else if ( serverName == LOCAL_IPKGS ) it->readLocalIpks( &( *getServer( LOCAL_SERVER ) ) ); else it->readPackageFile( &( *getServer( LOCAL_SERVER ) ) ); } } void DataManager :: writeOutIpkgConf() { QString ipkg_conf = IPKG_CONF; ofstream out( ipkg_conf ); out << "# Written by AQPkg" << endl; out << "# Must have one or more source entries of the form:" << endl; out << "#" << endl; out << "# src <src-name> <source-url>" << endl; out << "#" << endl; out << "# and one or more destination entries of the form:" << endl; out << "#" << endl; out << "# dest <dest-name> <target-path>" << endl; out << "#" << endl; out << "# where <src-name> and <dest-names> are identifiers that" << endl; out << "# should match [a-zA-Z0-9._-]+, <source-url> should be a" << endl; out << "# URL that points to a directory containing a Familiar" << endl; out << "# Packages file, and <target-path> should be a directory" << endl; out << "# that exists on the target system." << endl << endl; // Write out servers vector<Server>::iterator it = serverList.begin(); while ( it != serverList.end() ) { QString alias = it->getServerName(); // Don't write out local as its a dummy if ( alias != LOCAL_SERVER && alias != LOCAL_IPKGS ) { QString url = it->getServerUrl();; if ( !it->isServerActive() ) out << "#"; out << "src " << alias << " " << url << endl; } it++; } out << endl; // Write out destinations vector<Destination>::iterator it2 = destList.begin(); while ( it2 != destList.end() ) { out << "dest " << it2->getDestinationName() << " " << it2->getDestinationPath() << endl; it2++; } out << endl; out << "# Proxy Support" << endl; if ( !httpProxyEnabled && httpProxy == "" ) out << "#option http_proxy http://proxy.tld:3128" << endl; else { if ( !httpProxyEnabled ) out << "#"; out << "option http_proxy " << httpProxy << endl; } if ( !ftpProxyEnabled && ftpProxy == "" ) out << "#option ftp_proxy http://proxy.tld:3128" << endl; else { if ( !ftpProxyEnabled ) out << "#"; out << "option ftp_proxy " << ftpProxy << endl; } if ( proxyUsername == "" || (!httpProxyEnabled && !ftpProxyEnabled) ) out << "#option proxy_username <username>" << endl; else out << "option proxy_username " << proxyUsername << endl; if ( proxyPassword == "" || (!httpProxyEnabled && !ftpProxyEnabled) ) out << "#option proxy_password <password>" << endl << endl; else out << "option proxy_password " << proxyPassword << endl<< endl; out << "# Offline mode (for use in constructing flash images offline)" << endl; out << "#option offline_root target" << endl; out.close(); } void DataManager :: setAvailableCategories( QString section ) { section = section.lower(); if ( availableCategories.find( "#" + section + "#" ) == -1 ) availableCategories += section + "#"; diff --git a/noncore/settings/aqpkg/datamgr.h b/noncore/settings/aqpkg/datamgr.h index 0a7467f..90328ab 100644 --- a/noncore/settings/aqpkg/datamgr.h +++ b/noncore/settings/aqpkg/datamgr.h @@ -1,91 +1,98 @@ /*************************************************************************** datamgr.h - description ------------------- begin : Thu Aug 29 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. * * * ***************************************************************************/ #ifndef DATAMGR_H #define DATAMGR_H #include <map> using namespace std; +#include <qobject.h> #include <qstring.h> #include "server.h" #include "destination.h" #define LOCAL_SERVER "Installed Pkgs" #define LOCAL_IPKGS "local IPKG" /** *@author Andy Qua */ -class DataManager +class DataManager : public QObject { + Q_OBJECT public: DataManager(); ~DataManager(); void setActiveServer( const QString &act ) { activeServer = act; } QString &getActiveServer( ) { return activeServer; } Server *getLocalServer() { return &( *getServer( LOCAL_SERVER ) ); } vector<Server> &getServerList() { return serverList; } vector<Server>::iterator getServer( const char *name ); vector<Destination> &getDestinationList() { return destList; } vector<Destination>::iterator getDestination( const char *name ); void loadServers(); void reloadServerData( ); void writeOutIpkgConf(); static QString getAvailableCategories() { return availableCategories; } static void setAvailableCategories( QString section ); QString getHttpProxy() { return httpProxy; } QString getFtpProxy() { return ftpProxy; } QString getProxyUsername() { return proxyUsername; } QString getProxyPassword() { return proxyPassword; } bool getHttpProxyEnabled() { return httpProxyEnabled; } bool getFtpProxyEnabled() { return ftpProxyEnabled; } void setHttpProxy( QString proxy ) { httpProxy = proxy; } void setFtpProxy( QString proxy ) { ftpProxy = proxy; } void setProxyUsername( QString name ) { proxyUsername = name; } void setProxyPassword( QString pword ) { proxyPassword = pword; } void setHttpProxyEnabled( bool val ) { httpProxyEnabled = val; } void setFtpProxyEnabled( bool val ) { ftpProxyEnabled = val; } private: static QString availableCategories; QString activeServer; QString httpProxy; QString ftpProxy; QString proxyUsername; QString proxyPassword; bool httpProxyEnabled; bool ftpProxyEnabled; vector<Server> serverList; vector<Destination> destList; + +signals: + void progressSetSteps( int ); + void progressSetMessage( const QString & ); + void progressUpdate( int ); }; #endif diff --git a/noncore/settings/aqpkg/mainwin.cpp b/noncore/settings/aqpkg/mainwin.cpp index b00931e..5e03f11 100644 --- a/noncore/settings/aqpkg/mainwin.cpp +++ b/noncore/settings/aqpkg/mainwin.cpp @@ -1,210 +1,247 @@ /*************************************************************************** mainwin.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 <iostream> using namespace std; #include <qmenubar.h> -#include <qpopupmenu.h> #include <qmessagebox.h> +#include <qpopupmenu.h> +#include <qtimer.h> #include "mainwin.h" +#include "progresswidget.h" #include "datamgr.h" #include "networkpkgmgr.h" #include "settingsimpl.h" #include "helpwindow.h" #include "utils.h" #include "global.h" MainWindow :: MainWindow( QWidget *p, char *name ) : QMainWindow( p, name ) { #ifdef QWS showMaximized(); #endif setCaption( tr( "AQPkg - Package Manager" ) ); // Create our menu help = new QPopupMenu( this ); help->insertItem( "&General", this, SLOT(displayHelp()), Qt::CTRL+Qt::Key_G ); help->insertItem( "&About", this, SLOT(displayAbout()), Qt::CTRL+Qt::Key_A ); settings = new QPopupMenu( this ); settings->insertItem( "&Settings", this, SLOT(displaySettings()), Qt::CTRL+Qt::Key_S ); edit = new QPopupMenu( this ); edit->insertItem( "&Find", this, SLOT(searchForPackage()), Qt::CTRL+Qt::Key_I ); edit->insertItem( "Find &Next", this, SLOT(repeatSearchForPackage()), Qt::CTRL+Qt::Key_N ); filter = new QPopupMenu( this ); mnuShowUninstalledPkgsId = filter->insertItem( "Show &Non-Installed Packages", this, SLOT(filterUninstalledPackages()), Qt::CTRL+Qt::Key_U ); mnuShowInstalledPkgsId = filter->insertItem( "Show In&stalled Packages", this, SLOT(filterInstalledPackages()), Qt::CTRL+Qt::Key_S ); mnuShowUpgradedPkgsId = filter->insertItem( "Show U&pdated Packages", this, SLOT(filterUpgradedPackages()), Qt::CTRL+Qt::Key_P ); filter->insertSeparator(); mnuFilterByCategory = filter->insertItem( "Filter By &Category", this, SLOT(filterCategory()), Qt::CTRL+Qt::Key_C ); mnuSetFilterCategory = filter->insertItem( "Set Filter C&ategory", this, SLOT(setFilterCategory()), Qt::CTRL+Qt::Key_A ); // Create the main menu menu = menuBar(); //new QMenuBar( this ); menu->insertItem( tr( "&Settings" ), settings ); menu->insertItem( tr( "&Edit" ), edit ); menu->insertItem( tr( "&Filter" ), filter ); menu->insertItem( tr( "&Help" ), help ); - mgr = new DataManager(); - mgr->loadServers(); - + // Create UI widgets stack = new QWidgetStack( this ); - networkPkgWindow = new NetworkPackageManager( mgr, stack ); + progressWindow = new ProgressWidget( stack ); + stack->addWidget( progressWindow, 2 ); + + networkPkgWindow = new NetworkPackageManager( stack ); + connect( networkPkgWindow, SIGNAL( appRaiseMainWidget() ), this, SLOT( raiseMainWidget() ) ); + connect( networkPkgWindow, SIGNAL( appRaiseProgressWidget() ), this, SLOT( raiseProgressWidget() ) ); + connect( networkPkgWindow, SIGNAL( progressSetSteps( int ) ), progressWindow, SLOT( setSteps( int ) ) ); + connect( networkPkgWindow, SIGNAL( progressSetMessage( const QString & ) ), + progressWindow, SLOT( setMessage( const QString & ) ) ); + connect( networkPkgWindow, SIGNAL( progressUpdate( int ) ), progressWindow, SLOT( update( int ) ) ); stack->addWidget( networkPkgWindow, 1 ); setCentralWidget( stack ); - stack->raiseWidget( networkPkgWindow ); + stack->raiseWidget( progressWindow ); + + // Delayed call to finish initialization + QTimer::singleShot( 100, this, SLOT( init() ) ); + } MainWindow :: ~MainWindow() { - delete networkPkgWindow; + delete mgr; +} + +void MainWindow :: init() +{ + stack->raiseWidget( progressWindow ); + mgr = new DataManager(); + connect( mgr, SIGNAL( progressSetSteps( int ) ), progressWindow, SLOT( setSteps( int ) ) ); + connect( mgr, SIGNAL( progressSetMessage( const QString & ) ), + progressWindow, SLOT( setMessage( const QString & ) ) ); + connect( mgr, SIGNAL( progressUpdate( int ) ), progressWindow, SLOT( update( int ) ) ); + mgr->loadServers(); + networkPkgWindow->setDataManager( mgr ); + networkPkgWindow->updateData(); + stack->raiseWidget( networkPkgWindow ); } void MainWindow :: setDocument( const QString &doc ) { // Remove path from package QString package = Utils::getPackageNameFromIpkFilename( doc ); std::cout << "Selecting package " << package << std::endl; networkPkgWindow->selectLocalPackage( package ); } void MainWindow :: displaySettings() { SettingsImpl *dlg = new SettingsImpl( mgr, this, "Settings", true ); if ( dlg->showDlg( 0 ) ) networkPkgWindow->updateData(); delete dlg; } void MainWindow :: displayHelp() { HelpWindow *dlg = new HelpWindow( this ); dlg->exec(); delete dlg; } void MainWindow :: searchForPackage() { networkPkgWindow->searchForPackage( false ); } void MainWindow :: repeatSearchForPackage() { networkPkgWindow->searchForPackage( true ); } void MainWindow :: displayAbout() { QMessageBox::about( this, "About AQPkg", VERSION_TEXT ); } void MainWindow :: filterUninstalledPackages() { bool val; if ( filter->isItemChecked( mnuShowUninstalledPkgsId ) ) { val = false; filter->setItemChecked( mnuShowUninstalledPkgsId, false ); } else { val = true; filter->setItemChecked( mnuShowUninstalledPkgsId, true ); } filter->setItemChecked( mnuShowInstalledPkgsId, false ); networkPkgWindow->showOnlyInstalledPackages( false ); filter->setItemChecked( mnuShowUpgradedPkgsId, false ); networkPkgWindow->showUpgradedPackages( false ); networkPkgWindow->showOnlyUninstalledPackages( val ); } void MainWindow :: filterInstalledPackages() { bool val; if ( filter->isItemChecked( mnuShowInstalledPkgsId ) ) { val = false; filter->setItemChecked( mnuShowInstalledPkgsId, false ); } else { val = true; filter->setItemChecked( mnuShowInstalledPkgsId, true ); } filter->setItemChecked( mnuShowUninstalledPkgsId, false ); networkPkgWindow->showOnlyUninstalledPackages( false ); filter->setItemChecked( mnuShowUpgradedPkgsId, false ); networkPkgWindow->showUpgradedPackages( false ); networkPkgWindow->showOnlyInstalledPackages( val ); } void MainWindow :: filterUpgradedPackages() { bool val; if ( filter->isItemChecked( mnuShowUpgradedPkgsId ) ) { val = false; filter->setItemChecked( mnuShowUpgradedPkgsId, false ); } else { val = true; filter->setItemChecked( mnuShowUpgradedPkgsId, true ); } filter->setItemChecked( mnuShowUninstalledPkgsId, false ); networkPkgWindow->showOnlyUninstalledPackages( false ); filter->setItemChecked( mnuShowInstalledPkgsId, false ); networkPkgWindow->showOnlyInstalledPackages( false ); networkPkgWindow->showUpgradedPackages( val ); } void MainWindow :: setFilterCategory() { if ( networkPkgWindow->setFilterCategory( ) ) filter->setItemChecked( mnuFilterByCategory, true ); } void MainWindow :: filterCategory() { if ( filter->isItemChecked( mnuFilterByCategory ) ) { networkPkgWindow->filterByCategory( false ); filter->setItemChecked( mnuFilterByCategory, false ); } else { if ( networkPkgWindow->filterByCategory( true ) ) filter->setItemChecked( mnuFilterByCategory, true ); } } + +void MainWindow :: raiseMainWidget() +{ + stack->raiseWidget( networkPkgWindow ); +} + +void MainWindow :: raiseProgressWidget() +{ + stack->raiseWidget( progressWindow ); +} diff --git a/noncore/settings/aqpkg/mainwin.h b/noncore/settings/aqpkg/mainwin.h index 92aba4d..39799f9 100644 --- a/noncore/settings/aqpkg/mainwin.h +++ b/noncore/settings/aqpkg/mainwin.h @@ -1,68 +1,73 @@ /*************************************************************************** mainwin.h - 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. * * * ***************************************************************************/ #ifndef MAINWIN_H #define MAINWIN_H #include <qmainwindow.h> #include <qwidgetstack.h> - +class ProgressWidget; class NetworkPackageManager; class DataManager; class MainWindow :public QMainWindow { Q_OBJECT public: MainWindow( QWidget *p = 0, char *name = 0 ); ~MainWindow(); private: DataManager *mgr; QMenuBar *menu; QPopupMenu *help; QPopupMenu *settings; QPopupMenu *edit; QPopupMenu *filter; QWidgetStack *stack; NetworkPackageManager *networkPkgWindow; + ProgressWidget *progressWindow; int mnuShowUninstalledPkgsId; int mnuShowInstalledPkgsId; int mnuShowUpgradedPkgsId; int mnuFilterByCategory; int mnuSetFilterCategory; public slots: void setDocument( const QString &doc ); void displayHelp(); void searchForPackage(); void repeatSearchForPackage(); void displayAbout(); void displaySettings(); void filterUninstalledPackages(); void filterInstalledPackages(); void filterUpgradedPackages(); void filterCategory(); void setFilterCategory(); + void raiseMainWidget(); + void raiseProgressWidget(); +private slots: + void init(); }; #endif diff --git a/noncore/settings/aqpkg/networkpkgmgr.cpp b/noncore/settings/aqpkg/networkpkgmgr.cpp index 79a380e..cae0d8f 100644 --- a/noncore/settings/aqpkg/networkpkgmgr.cpp +++ b/noncore/settings/aqpkg/networkpkgmgr.cpp @@ -1,430 +1,460 @@ /*************************************************************************** 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 <fstream> #include <iostream> using namespace std; #include <unistd.h> #include <stdlib.h> #include <linux/limits.h> #ifdef QWS #include <qpe/qpeapplication.h> #include <qpe/qcopenvelope_qws.h> #include <qpe/config.h> #else #include <qapplication.h> #endif #include <qlabel.h> #include <qfile.h> #include <qmessagebox.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( DataManager *dataManager, QWidget *parent, const char *name) +NetworkPackageManager::NetworkPackageManager( QWidget *parent, const char *name ) : QWidget(parent, name) { - dataMgr = dataManager; #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(); setupConnections(); - updateData(); + //updateData(); } NetworkPackageManager::~NetworkPackageManager() { } -void NetworkPackageManager :: timerEvent ( QTimerEvent * ) +void NetworkPackageManager :: setDataManager( DataManager *dm ) { - killTimer( timerId ); - - // Add server names to listbox - updateData(); + 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 << it->getServerName() << " is not active" << endl; + cout << serverName << " is not active" << endl; i--; continue; } - serversList->insertItem( it->getServerName() ); - if ( it->getServerName() == currentlySelectedServer ) + + serversList->insertItem( serverName ); + if ( serverName == currentlySelectedServer ) activeItem = i; } // set selected server to be active server if ( activeItem != -1 ) serversList->setCurrentItem( activeItem ); - serverSelected( 0 ); + 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( "Servers", this ); serversList = new QComboBox( this ); packagesList = new QListView( this ); update = new QPushButton( "Refresh Lists", this ); download = new QPushButton( "Download", this ); upgrade = new QPushButton( "Upgrade", this ); apply = new QPushButton( "Apply", this ); QVBoxLayout *vbox = new QVBoxLayout( this, 0, -1, "VBox" ); QHBoxLayout *hbox1 = new QHBoxLayout( vbox, -1, "HBox1" ); hbox1->addWidget( l ); hbox1->addWidget( serversList ); QHBoxLayout *hbox3 = new QHBoxLayout( vbox, -1, "HBox1" ); QHBoxLayout *hbox4 = new QHBoxLayout( vbox, -1, "HBox1" ); 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 ); packagesList->addColumn( "Packages" ); QHBoxLayout *hbox2 = new QHBoxLayout( vbox, -1, "HBox2" ); hbox2->addWidget( update ); hbox2->addWidget( download ); hbox2->addWidget( upgrade ); hbox2->addWidget( apply ); } void NetworkPackageManager :: setupConnections() { connect( serversList, SIGNAL(activated( int )), this, SLOT(serverSelected( int ))); connect( apply, SIGNAL(released()), this, SLOT(applyChanges()) ); connect( download, SIGNAL(released()), this, SLOT(downloadPackage()) ); connect( upgrade, SIGNAL( released()), this, SLOT(upgradePackages()) ); connect( update, SIGNAL(released()), this, SLOT(updateServer()) ); } -void NetworkPackageManager :: showProgressDialog( char *initialText ) +void NetworkPackageManager :: serverSelected( int index ) { - if ( !progressDlg ) - progressDlg = new ProgressDlg( this, "Progress", false ); - progressDlg->setText( initialText ); - progressDlg->show(); + serverSelected( index, TRUE ); } - -void NetworkPackageManager :: serverSelected( int ) +void NetworkPackageManager :: serverSelected( int, bool raiseProgress ) { - packagesList->clear(); - // 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 - vector<Server>::iterator s = dataMgr->getServer( serverName ); - - vector<Package> &list = s->getPackageList(); - vector<Package>::iterator it; + 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; text += it->getPackageName(); if ( it->isInstalled() ) { text += " (installed)"; // If a different version of package is available, postfix it with an * if ( it->getVersion() != it->getInstalledVersion() ) { if ( compareVersions( it->getInstalledVersion(), it->getVersion() ) == 1 ) text += "*"; } } QCheckListItem *item = new QCheckListItem( packagesList, text, QCheckListItem::CheckBox ); if ( it->isInstalled() ) { 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( "Installed To - " ) + destName ); } if ( !it->isPackageStoredLocally() ) { new QCheckListItem( item, QString( "Description - " ) + it->getDescription() ); new QCheckListItem( item, QString( "Size - " ) + it->getPackageSize() ); new QCheckListItem( item, QString( "Section - " ) + it->getSection() ); } else new QCheckListItem( item, QString( "Filename - " ) + it->getFilename() ); if ( serverName == LOCAL_SERVER ) { new QCheckListItem( item, QString( "V. Installed - " ) + it->getVersion() ); } else { new QCheckListItem( item, QString( "V. Available - " ) + it->getVersion() ); if ( it->getLocalPackage() ) { if ( it->isInstalled() ) new QCheckListItem( item, QString( "V. Installed - " ) + it->getInstalledVersion() ); } } packagesList->insertItem( item ); } // If the local server or the local ipkgs server disable the download button if ( serverName == LOCAL_SERVER ) { upgrade->setEnabled( false ); download->setText( "Download" ); download->setEnabled( true ); } else if ( serverName == LOCAL_IPKGS ) { upgrade->setEnabled( false ); download->setEnabled( true ); download->setText( "Remove" ); } else { upgrade->setEnabled( true ); download->setEnabled( true ); download->setText( "Download" ); } + + // 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, "Refreshing server package lists", this, "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 QString text = "WARNING: Upgrading while\nOpie/Qtopia is running\nis NOT recommended!\n\nAre you sure?\n"; QMessageBox warn("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, "Upgrading installed packages", this, "Upgrade", true ); dlg.showDlg(); // Reload data dataMgr->reloadServerData(); serverSelected(-1); } } void NetworkPackageManager :: downloadPackage() { bool doUpdate = true; if ( download->text() == "Download" ) { // 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 if ( download->text() == "Remove" ) { 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 ); diff --git a/noncore/settings/aqpkg/networkpkgmgr.h b/noncore/settings/aqpkg/networkpkgmgr.h index 46919d7..2206c81 100644 --- a/noncore/settings/aqpkg/networkpkgmgr.h +++ b/noncore/settings/aqpkg/networkpkgmgr.h @@ -1,92 +1,100 @@ /*************************************************************************** networkpkgmgr.h - 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. * * * ***************************************************************************/ #ifndef NETWORKPKGMGR_H #define NETWORKPKGMGR_H #include <qlayout.h> #include <qpushbutton.h> #include <qwidget.h> #include <qcombobox.h> #include <qlistview.h> #include "datamgr.h" #include "progressdlg.h" + class InstallData; /** NetworkPackageManager is the base class of the project */ class NetworkPackageManager : public QWidget { Q_OBJECT public: /** construtor */ - NetworkPackageManager( DataManager *dataManager, QWidget* parent=0, const char *name=0); + NetworkPackageManager( QWidget* parent=0, const char *name=0 ); /** destructor */ ~NetworkPackageManager(); + void setDataManager( DataManager *dm ); void selectLocalPackage( const QString &pkg ); void updateData(); void searchForPackage( bool findNext ); void showOnlyUninstalledPackages( bool val ); void showOnlyInstalledPackages( bool val ); void showUpgradedPackages( bool val ); bool filterByCategory( bool val ); bool setFilterCategory(); private: DataManager *dataMgr; QComboBox *serversList; QListView *packagesList; QPushButton *update; QPushButton *upgrade; QPushButton *download; QPushButton *apply; ProgressDlg *progressDlg; QString currentlySelectedServer; QString lastSearchText; QString categoryFilter; bool categoryFilterEnabled; bool showJumpTo; bool showUninstalledPkgs; bool showInstalledPkgs; bool showUpgradedPkgs; - int timerId; - - void timerEvent ( QTimerEvent * ); void initGui(); void setupConnections(); void showProgressDialog( char *initialText ); void downloadSelectedPackages(); void downloadRemotePackage(); + void serverSelected( int index, bool showProgress ); + InstallData dealWithItem( QCheckListItem *item ); QString stickyOption; +signals: + void appRaiseMainWidget(); + void appRaiseProgressWidget(); + void progressSetSteps( int ); + void progressSetMessage( const QString & ); + void progressUpdate( int ); + public slots: - void serverSelected( int index ); void applyChanges(); void upgradePackages(); void downloadPackage(); void updateServer(); void displayText( const QString &t ); void letterPushed( QString t ); + void serverSelected( int index ); }; #endif diff --git a/noncore/settings/aqpkg/progresswidget.cpp b/noncore/settings/aqpkg/progresswidget.cpp new file mode 100644 index 0000000..bbafcac --- a/dev/null +++ b/noncore/settings/aqpkg/progresswidget.cpp @@ -0,0 +1,66 @@ +/* + This file is part of the OPIE Project + =. + .=l. Copyright (c) 2002 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 "progresswidget.h" + +#include <qlabel.h> +#include <qlayout.h> +#include <qprogressbar.h> + +ProgressWidget::ProgressWidget( QWidget *parent, const char *name, WFlags f ) + : QWidget( parent, name, f ) +{ + QVBoxLayout *layout = new QVBoxLayout( this, 4, 4 ); + + m_status = new QLabel( this ); + m_status->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) ); + layout->addWidget( m_status ); + + m_progress = new QProgressBar( this ); + layout->addWidget( m_progress ); +} + +ProgressWidget::~ProgressWidget() +{ +} + +void ProgressWidget::setSteps( int numsteps ) +{ + m_progress->setTotalSteps( numsteps ); +} + +void ProgressWidget::setMessage( const QString &msg ) +{ + m_status->setText( msg ); +} + +void ProgressWidget::update( int progress ) +{ + m_progress->setProgress( progress ); +} + diff --git a/noncore/settings/aqpkg/progresswidget.h b/noncore/settings/aqpkg/progresswidget.h new file mode 100644 index 0000000..7d99978 --- a/dev/null +++ b/noncore/settings/aqpkg/progresswidget.h @@ -0,0 +1,54 @@ +/* + This file is part of the OPIE Project + =. + .=l. Copyright (c) 2002 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. + +*/ + +#ifndef PROGRESSWIDGET_H +#define PROGRESSWIDGET_H + +#include <qwidget.h> + +class QLabel; +class QProgressBar; + +class ProgressWidget : public QWidget +{ + Q_OBJECT +public: + ProgressWidget( QWidget * = 0, const char * = 0, WFlags = 0 ); + ~ProgressWidget(); + +private: + QLabel *m_status; + QProgressBar *m_progress; + +public slots: + void setSteps( int ); + void setMessage( const QString & ); + void update( int ); +}; + +#endif |