Diffstat (limited to 'noncore/settings/packagemanager/mainwindow.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/settings/packagemanager/mainwindow.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/noncore/settings/packagemanager/mainwindow.cpp b/noncore/settings/packagemanager/mainwindow.cpp index 8fd960f..b334bca 100644 --- a/noncore/settings/packagemanager/mainwindow.cpp +++ b/noncore/settings/packagemanager/mainwindow.cpp @@ -1,346 +1,346 @@ /* This file is part of the OPIE Project =. Copyright (c) 2003 Dan Williams <drw@handhelds.org> .=l. .>+-= _;:, .> :=|. This file is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This file is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU General ..}^=.= = ; Public License for more details. ++= -. .` .: : = ...= . :.=- You should have received a copy of the GNU -. .:....=;==+<; General Public License along with this file; -_. . . )=. = see the file COPYING. If not, write to the -- :-=` Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <qaction.h> #include <qdir.h> #include <qlayout.h> #include <qlineedit.h> #include <qmenubar.h> #include <qmessagebox.h> #include <qpopupmenu.h> #include <qtimer.h> #include <qtoolbar.h> #include <qwhatsthis.h> #include <qpe/qcopenvelope_qws.h> #include <qpe/qpeapplication.h> #include <qpe/resource.h> #include "mainwindow.h" #include "installdlg.h" #include "filterdlg.h" #include "promptdlg.h" #include "entrydlg.h" #include "packageinfodlg.h" MainWindow::MainWindow( QWidget *parent, const char *name, WFlags /*fl*/ ) : QMainWindow( parent, name, WStyle_ContextHelp ) , m_config( "packman" ) , m_packman( &m_config, this ) , m_menuBar( this ) , m_toolBar( this ) , m_findBar( this ) , m_widgetStack( this ) , m_packageList( this ) , m_statusWidget( this ) , m_statusText( &m_statusWidget ) , m_statusBar( &m_statusWidget ) , m_iconUpdated( Resource::loadPixmap( "packagemanager/updated" ) ) , m_iconInstalled( Resource::loadPixmap( "installed" ) ) , m_iconNull( m_iconUpdated.size() ) , m_filterName( QString::null ) , m_filterServer( QString::null ) , m_filterDest( QString::null ) , m_filterStatus( OPackageManager::NotDefined ) , m_filterCategory( QString::null ) { // setCaption( tr( "Package Manager" ) ); m_iconNull.fill( colorGroup().base() ); connect( &m_widgetStack, SIGNAL(aboutToShow(QWidget*)), this, SLOT(slotWidgetStackShow(QWidget*)) ); // Initialize widget stack, package list and status widget initStatusWidget(); initPackageList(); m_widgetStack.addWidget( &m_statusWidget, 2 ); m_widgetStack.addWidget( &m_packageList, 1 ); setCentralWidget( &m_widgetStack ); // Initialize remaining user interface items initUI(); // Initialize package information QTimer::singleShot( 100, this, SLOT( initPackageInfo() ) ); } void MainWindow::closeEvent( QCloseEvent *event ) { // Close app only if either the package or status widgets are currently active bool close = m_widgetStack.visibleWidget() == &m_packageList || m_widgetStack.visibleWidget() == &m_statusWidget; if ( close ) { // TODO - write out application configuration settings // Write out package manager configuration settings m_packman.saveSettings(); event->accept(); } else { delete m_widgetStack.visibleWidget(); m_widgetStack.raiseWidget( &m_packageList ); event->ignore(); } } void MainWindow::initPackageList() { m_packageList.addColumn( tr( "Packages" ) ); QWhatsThis::add( &m_packageList, tr( "This is a listing of all packages.\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( m_packageList.viewport(), QPEApplication::RightOnHold ); - connect( &m_packageList, SIGNAL(rightButtonPressed(QListViewItem *,const QPoint &,int)), - this, SLOT(slotDisplayPackageInfo(QListViewItem *)) ); + connect( &m_packageList, SIGNAL(rightButtonPressed(QListViewItem*,const QPoint&,int)), + this, SLOT(slotDisplayPackageInfo(QListViewItem*)) ); } void MainWindow::initStatusWidget() { QVBoxLayout *layout = new QVBoxLayout( &m_statusWidget, 4, 4 ); m_statusText.setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) ); layout->addWidget( &m_statusText ); connect( &m_packman, SIGNAL(initStatus(int)), this, SLOT(slotInitStatusBar(int)) ); - connect( &m_packman, SIGNAL(statusText(const QString &)), this, SLOT(slotStatusText(const QString &)) ); + connect( &m_packman, SIGNAL(statusText(const QString&)), this, SLOT(slotStatusText(const QString&)) ); connect( &m_packman, SIGNAL(statusBar(int)), this, SLOT(slotStatusBar(int)) ); layout->addWidget( &m_statusBar ); } void MainWindow::initUI() { // Build menu and tool bars setToolBarsMovable( false ); m_menuBar.setHorizontalStretchable( true ); QMenuBar *mb = new QMenuBar( &m_menuBar ); mb->setMargin( 0 ); // Find toolbar addToolBar( &m_findBar, QMainWindow::Top, true ); m_findBar.setHorizontalStretchable( true ); m_findEdit = new QLineEdit( &m_findBar ); QWhatsThis::add( m_findEdit, tr( "Type the text to search for here." ) ); m_findBar.setStretchableWidget( m_findEdit ); - connect( m_findEdit, SIGNAL(textChanged(const QString &)), this, SLOT(slotFindChanged(const QString &)) ); + connect( m_findEdit, SIGNAL(textChanged(const QString&)), this, SLOT(slotFindChanged(const QString&)) ); // Packages menu QPopupMenu *popup = new QPopupMenu( this ); QAction *a = new QAction( tr( "Update lists" ), Resource::loadPixmap( "packagemanager/update" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to update package lists from servers." ) ); connect( a, SIGNAL(activated()), this, SLOT(slotUpdate()) ); a->addTo( popup ); a->addTo( &m_toolBar ); QAction *actionUpgrade = new QAction( tr( "Upgrade" ), Resource::loadPixmap( "packagemanager/upgrade" ), QString::null, 0, this, 0 ); actionUpgrade->setWhatsThis( tr( "Click here to upgrade all installed packages if a newer version is available." ) ); connect( actionUpgrade, SIGNAL(activated()), this, SLOT(slotUpgrade()) ); actionUpgrade->addTo( popup ); actionUpgrade->addTo( &m_toolBar ); QPixmap iconDownload = Resource::loadPixmap( "packagemanager/download" ); QPixmap iconRemove = Resource::loadPixmap( "packagemanager/remove" ); QAction *actionDownload = new QAction( tr( "Download" ), iconDownload, QString::null, 0, this, 0 ); actionDownload->setWhatsThis( tr( "Click here to download the currently selected package(s)." ) ); connect( actionDownload, SIGNAL(activated()), this, SLOT(slotDownload()) ); actionDownload->addTo( popup ); actionDownload->addTo( &m_toolBar ); a = new QAction( tr( "Apply changes" ), Resource::loadPixmap( "packagemanager/apply" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to install, remove or upgrade currently selected package(s)." ) ); connect( a, SIGNAL(activated()), this, SLOT(slotApply()) ); a->addTo( popup ); a->addTo( &m_toolBar ); popup->insertSeparator(); a = new QAction( tr( "Configure" ), Resource::loadPixmap( "SettingsIcon" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to configure this application." ) ); connect( a, SIGNAL(activated()), this, SLOT(slotConfigure()) ); a->addTo( popup ); mb->insertItem( tr( "Actions" ), popup ); // View menu popup = new QPopupMenu( this ); m_actionShowNotInstalled = new QAction( tr( "Show packages not installed" ), QString::null, 0, this, 0 ); m_actionShowNotInstalled->setToggleAction( true ); m_actionShowNotInstalled->setWhatsThis( tr( "Click here to show packages available which have not been installed." ) ); connect( m_actionShowNotInstalled, SIGNAL(activated()), this, SLOT(slotShowNotInstalled()) ); m_actionShowNotInstalled->addTo( popup ); m_actionShowInstalled = new QAction( tr( "Show installed packages" ), QString::null, 0, this, 0 ); m_actionShowInstalled->setToggleAction( true ); m_actionShowInstalled->setWhatsThis( tr( "Click here to show packages currently installed on this device." ) ); connect( m_actionShowInstalled, SIGNAL(activated()), this, SLOT(slotShowInstalled()) ); m_actionShowInstalled->addTo( popup ); m_actionShowUpdated = new QAction( tr( "Show updated packages" ), QString::null, 0, this, 0 ); m_actionShowUpdated->setToggleAction( true ); m_actionShowUpdated->setWhatsThis( tr( "Click here to show packages currently installed on this device which have a newer version available." ) ); connect( m_actionShowUpdated, SIGNAL(activated()), this, SLOT(slotShowUpdated()) ); m_actionShowUpdated->addTo( popup ); popup->insertSeparator(); m_actionFilter = new QAction( tr( "Filter" ), Resource::loadPixmap( "packagemanager/filter" ), QString::null, 0, this, 0 ); m_actionFilter->setToggleAction( true ); m_actionFilter->setWhatsThis( tr( "Click here to apply current filter." ) ); connect( m_actionFilter, SIGNAL(toggled(bool)), this, SLOT(slotFilter(bool)) ); m_actionFilter->addTo( popup ); a = new QAction( tr( "Filter settings" ), QString::null, 0, this, 0 ); a->setWhatsThis( tr( "Click here to change the package filter criteria." ) ); connect( a, SIGNAL(activated()), this, SLOT(slotFilterChange()) ); 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(slotFindShowToolbar()) ); a->addTo( popup ); m_actionFindNext = new QAction( tr( "Find next" ), Resource::loadIconSet( "next" ), QString::null, 0, this, 0 ); m_actionFindNext->setEnabled( false ); m_actionFindNext->setWhatsThis( tr( "Click here to find the next package name containing the text you are searching for." ) ); connect( m_actionFindNext, SIGNAL(activated()), this, SLOT(slotFindNext()) ); m_actionFindNext->addTo( popup ); m_actionFindNext->addTo( &m_findBar ); 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(slotFindHideToolbar()) ); a->addTo( &m_findBar ); m_findBar.hide(); } void MainWindow::loadPackageList( OPackageList *packages, bool clearList ) { if ( clearList ) m_packageList.clear(); if ( packages ) { for ( OPackageListIterator packageIt( *packages ); packageIt.current(); ++packageIt ) { OPackage *package = packageIt.current(); QCheckListItem *item = new QCheckListItem( &m_packageList, package->name(), QCheckListItem::CheckBox ); m_packageList.insertItem( item ); // If a different version of package is available, show update available icon // Otherwise, show installed icon if ( !package->versionInstalled().isNull() ) { if ( m_packman.compareVersions( package->version(), package->versionInstalled() ) == 1 ) item->setPixmap( 0, m_iconUpdated ); else item->setPixmap( 0, m_iconInstalled ); } else item->setPixmap( 0, m_iconNull ); } } } void MainWindow::searchForPackage( const QString &text ) { if ( !text.isEmpty() ) { // look through package list for text startng at current position QCheckListItem *start = static_cast<QCheckListItem *>(m_packageList.currentItem()); if ( start == 0 ) start = static_cast<QCheckListItem *>(m_packageList.firstChild()); // for ( QCheckListItem *item = static_cast<QCheckListItem *>(start->nextSibling()); item != 0 ; for ( QCheckListItem *item = static_cast<QCheckListItem *>(start); item != 0 ; item = static_cast<QCheckListItem *>(item->nextSibling()) ) { if ( item->text().lower().find( text ) != -1 ) { m_packageList.ensureItemVisible( item ); m_packageList.setCurrentItem( item ); break; } } } } void MainWindow::initPackageInfo() { m_widgetStack.raiseWidget( &m_statusWidget ); // Load package list m_packman.loadAvailablePackages(); m_packman.loadInstalledPackages(); OPackageList *packageList = m_packman.packages(); if ( packageList ) { loadPackageList( packageList, true ); delete packageList; } m_widgetStack.raiseWidget( &m_packageList ); } void MainWindow::slotWidgetStackShow( QWidget *widget ) { if ( widget == &m_packageList ) { setCaption( tr( "Package Manager" ) ); m_menuBar.show(); m_toolBar.show(); } else { m_menuBar.hide(); m_toolBar.hide(); } } void MainWindow::slotInitStatusBar( int numSteps ) { m_statusBar.setTotalSteps( numSteps ); } void MainWindow::slotStatusText( const QString &status ) { m_statusText.setText( status ); } |