/*****************************************************************************
- * plugins.hpp : Plug-ins and extensions listing
+ * plugins.cpp : Plug-ins and extensions listing
****************************************************************************
- * Copyright (C) 2008 the VideoLAN team
+ * Copyright (C) 2008-2010 the VideoLAN team
* $Id$
*
* Authors: Jean-Baptiste Kempf <jb (at) videolan.org>
+ * Jean-Philippe André <jpeg (at) videolan.org>
*
* 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
#include "plugins.hpp"
-#include "util/customwidgets.hpp"
+#include "util/searchlineedit.hpp"
+#include "extensions_manager.hpp"
+#include "managers/addons_manager.hpp"
+#include "util/animators.hpp"
-//#include <vlc_modules.h>
+#include <assert.h>
+
+#include <vlc_modules.h>
#include <QTreeWidget>
#include <QStringList>
+#include <QTabWidget>
#include <QHeaderView>
#include <QDialogButtonBox>
#include <QLineEdit>
#include <QLabel>
+#include <QVBoxLayout>
+#include <QComboBox>
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QSpacerItem>
+#include <QListView>
+#include <QListWidget>
+#include <QPainter>
+#include <QStyleOptionViewItem>
+#include <QKeyEvent>
+#include <QPushButton>
+#include <QCheckBox>
+#include <QPixmap>
+#include <QStylePainter>
+#include <QProgressBar>
+#include <QTextEdit>
+#include <QUrl>
+#include <QMimeData>
+#include <QSplitter>
+#include <QToolButton>
+#include <QStackedWidget>
+
+static QPixmap *loadPixmapFromData( char *, int size );
+
PluginDialog::PluginDialog( intf_thread_t *_p_intf ) : QVLCFrame( _p_intf )
{
- setAttribute( Qt::WA_DeleteOnClose );
-
setWindowTitle( qtr( "Plugins and extensions" ) );
+ setWindowRole( "vlc-plugins" );
+
+ QVBoxLayout *layout = new QVBoxLayout( this );
+ tabs = new QTabWidget( this );
+ tabs->addTab( extensionTab = new ExtensionTab( p_intf ),
+ qtr( "Active Extensions" ) );
+ tabs->addTab( pluginTab = new PluginTab( p_intf ),
+ qtr( "Plugins" ) );
+ tabs->addTab( addonsTab = new AddonsTab( p_intf ),
+ qtr( "Addons Manager" ) );
+ layout->addWidget( tabs );
+
+ QDialogButtonBox *box = new QDialogButtonBox;
+ QPushButton *okButton = new QPushButton( qtr( "&Close" ), this );
+ box->addButton( okButton, QDialogButtonBox::RejectRole );
+ layout->addWidget( box );
+ BUTTONACT( okButton, close() );
+ restoreWidgetPosition( "PluginsDialog", QSize( 435, 280 ) );
+}
+
+PluginDialog::~PluginDialog()
+{
+ saveWidgetPosition( "PluginsDialog" );
+}
+
+/* Plugins tab */
+
+PluginTab::PluginTab( intf_thread_t *p_intf_ )
+ : QVLCFrame( p_intf_ )
+{
QGridLayout *layout = new QGridLayout( this );
/* Main Tree for modules */
layout->addWidget( treePlugins, 0, 0, 1, -1 );
/* Users cannot move the columns around but we need to sort */
+#if QT_VERSION >= 0x050000
+ treePlugins->header()->setSectionsMovable( false );
+#else
treePlugins->header()->setMovable( false );
+#endif
treePlugins->header()->setSortIndicatorShown( true );
// treePlugins->header()->setResizeMode( QHeaderView::ResizeToContents );
treePlugins->setAlternatingRowColors( true );
treePlugins->setColumnWidth( 0, 200 );
QStringList headerNames;
- headerNames << _("Name") << _("Capability" ) << _( "Score" );
+ headerNames << qtr("Name") << qtr("Capability" ) << qtr( "Score" );
treePlugins->setHeaderLabels( headerNames );
FillTree();
treePlugins->setSortingEnabled( true );
treePlugins->sortByColumn( 1, Qt::AscendingOrder );
- QLabel *label = new QLabel( _("&Search:"), this );
+ QLabel *label = new QLabel( qtr("&Search:"), this );
edit = new SearchLineEdit( this );
label->setBuddy( edit );
layout->addWidget( label, 1, 0 );
- layout->addWidget( edit, 1, 1, 1, -1 );
+ layout->addWidget( edit, 1, 1, 1, 1 );
CONNECT( edit, textChanged( const QString& ),
this, search( const QString& ) );
- QDialogButtonBox *box = new QDialogButtonBox;
- QPushButton *okButton = new QPushButton( qtr( "&Close" ), this );
- box->addButton( okButton, QDialogButtonBox::AcceptRole );
- layout->addWidget( box, 2, 2 );
-
- BUTTONACT( okButton, close() );
-
setMinimumSize( 500, 300 );
- readSettings( "Plugins", QSize( 540, 400 ) );
+ restoreWidgetPosition( "Plugins", QSize( 540, 400 ) );
}
-inline void PluginDialog::FillTree()
+inline void PluginTab::FillTree()
{
- module_t **p_list = module_list_get( NULL );
- module_t *p_module;
+ size_t count;
+ module_t **p_list = module_list_get( &count );
- for( unsigned int i = 0; (p_module = p_list[i] ) != NULL; i++ )
+ for( unsigned int i = 0; i < count; i++ )
{
+ module_t *p_module = p_list[i];
+
QStringList qs_item;
qs_item << qfu( module_get_name( p_module, true ) )
<< qfu( module_get_capability( p_module ) )
if( qs_item.at(1).isEmpty() ) continue;
#endif
- QTreeWidgetItem *item = new QTreeWidgetItem( qs_item );
+ QTreeWidgetItem *item = new PluginTreeItem( qs_item );
treePlugins->addTopLevelItem( item );
}
+ module_list_free( p_list );
}
-void PluginDialog::search( const QString& qs )
+void PluginTab::search( const QString& qs )
{
QList<QTreeWidgetItem *> items = treePlugins->findItems( qs, Qt::MatchContains );
items += treePlugins->findItems( qs, Qt::MatchContains, 1 );
}
}
-PluginDialog::~PluginDialog()
+PluginTab::~PluginTab()
{
- writeSettings( "Plugins" );
+ saveWidgetPosition( "Plugins" );
getSettings()->setValue( "Plugins/Header-State",
treePlugins->header()->saveState() );
}
+void PluginTab::keyPressEvent( QKeyEvent *keyEvent )
+{
+ if( keyEvent->key() == Qt::Key_Return ||
+ keyEvent->key() == Qt::Key_Enter )
+ keyEvent->accept();
+ else
+ keyEvent->ignore();
+}
+
+bool PluginTreeItem::operator< ( const QTreeWidgetItem & other ) const
+{
+ int col = treeWidget()->sortColumn();
+ if( col == PluginTab::SCORE )
+ return text( col ).toInt() < other.text( col ).toInt();
+ else if ( col == PluginTab::CAPABILITY )
+ {
+ if ( text( PluginTab::CAPABILITY ) == other.text( PluginTab::CAPABILITY ) )
+ return text( PluginTab::NAME ) < other.text( PluginTab::NAME );
+ else
+ return text( PluginTab::CAPABILITY ) < other.text( PluginTab::CAPABILITY );
+ }
+ return text( col ) < other.text( col );
+}
+
+/* Extensions tab */
+ExtensionTab::ExtensionTab( intf_thread_t *p_intf_ )
+ : QVLCFrame( p_intf_ )
+{
+ // Layout
+ QVBoxLayout *layout = new QVBoxLayout( this );
+
+ QLabel *notice = new QLabel( qtr("Get more extensions from")
+ + QString( " <a href=\"http://addons.videolan.org/\">"
+ "addons.videolan.org</a>." ) );
+ notice->setOpenExternalLinks( true );
+ layout->addWidget( notice );
+
+ // ListView
+ extList = new QListView( this );
+ CONNECT( extList, activated( const QModelIndex& ),
+ this, moreInformation() );
+ layout->addWidget( extList );
+
+ // List item delegate
+ ExtensionItemDelegate *itemDelegate = new ExtensionItemDelegate( extList );
+ extList->setItemDelegate( itemDelegate );
+
+ // Extension list look & feeling
+ extList->setAlternatingRowColors( true );
+ extList->setSelectionMode( QAbstractItemView::SingleSelection );
+
+ // Model
+ ExtensionListModel *model =
+ new ExtensionListModel( extList, ExtensionsManager::getInstance( p_intf ) );
+ extList->setModel( model );
+
+ // Buttons' layout
+ QDialogButtonBox *buttonsBox = new QDialogButtonBox;
+
+ // More information button
+ butMoreInfo = new QPushButton( QIcon( ":/menu/info" ),
+ qtr( "More information..." ),
+ this );
+ CONNECT( butMoreInfo, clicked(), this, moreInformation() );
+ buttonsBox->addButton( butMoreInfo, QDialogButtonBox::ActionRole );
+
+ // Reload button
+ ExtensionsManager *EM = ExtensionsManager::getInstance( p_intf );
+ QPushButton *reload = new QPushButton( QIcon( ":/update" ),
+ qtr( "Reload extensions" ),
+ this );
+ CONNECT( reload, clicked(), EM, reloadExtensions() );
+ CONNECT( reload, clicked(), this, updateButtons() );
+ CONNECT( extList->selectionModel(),
+ selectionChanged( const QItemSelection &, const QItemSelection & ),
+ this,
+ updateButtons() );
+ buttonsBox->addButton( reload, QDialogButtonBox::ResetRole );
+
+ layout->addWidget( buttonsBox );
+ updateButtons();
+}
+
+ExtensionTab::~ExtensionTab()
+{
+}
+
+void ExtensionTab::updateButtons()
+{
+ butMoreInfo->setEnabled( extList->selectionModel()->hasSelection() );
+}
+
+// Do not close on ESC or ENTER
+void ExtensionTab::keyPressEvent( QKeyEvent *keyEvent )
+{
+ if( keyEvent->key() == Qt::Key_Return ||
+ keyEvent->key() == Qt::Key_Enter )
+ keyEvent->accept();
+ else
+ keyEvent->ignore();
+}
+
+// Show more information
+void ExtensionTab::moreInformation()
+{
+ QModelIndex index = extList->selectionModel()->selectedIndexes().first();
+
+ if( !index.isValid() )
+ return;
+
+ ExtensionInfoDialog dlg( index, p_intf, this );
+ dlg.exec();
+}
+
+static QPixmap hueRotate( QImage image, const QColor &source, const QColor &target )
+{
+ int distance = target.hue() - source.hue();
+ /* must be indexed as we alter palette, not a whole pic */
+ Q_ASSERT( image.numColors() );
+ if ( target.isValid() )
+ {
+ /* color 1 = transparency */
+ for ( int i=1; i < image.colorCount(); i++ )
+ {
+ QColor color = image.color( i );
+ int newhue = color.hue() + distance;
+ if ( newhue < 0 ) newhue += 255;
+ color.setHsv( newhue, color.saturation(), color.value(), color.alpha() );
+ image.setColor( i, color.rgba() );
+ }
+ }
+ return QPixmap::fromImage( image );
+}
+
+/* Add-ons tab */
+AddonsTab::AddonsTab( intf_thread_t *p_intf_ ) : QVLCFrame( p_intf_ )
+{
+ b_localdone = false;
+ QSplitter *splitter = new QSplitter( this );
+ setLayout( new QHBoxLayout() );
+ layout()->addWidget( splitter );
+
+ QWidget *leftPane = new QWidget();
+ splitter->addWidget( leftPane );
+ leftPane->setLayout( new QVBoxLayout() );
+
+ QWidget *rightPane = new QWidget();
+ splitter->addWidget( rightPane );
+
+ splitter->setCollapsible( 0, false );
+ splitter->setCollapsible( 1, false );
+ splitter->setSizeIncrement( 32, 1 );
+
+ // Layout
+ QVBoxLayout *layout = new QVBoxLayout( rightPane );
+
+ // Left Pane
+ leftPane->layout()->setMargin(0);
+ leftPane->layout()->setSpacing(0);
+
+ QToolButton * button;
+ QSignalMapper *mapper = new QSignalMapper();
+ QImage icon( ":/addons/default" );
+ QColor vlcorange( 0xEC, 0x83, 0x00 );
+#define ADD_CATEGORY( label, ltooltip, numb ) \
+ button = new QToolButton( this );\
+ button->setIcon( QIcon( hueRotate( icon, vlcorange, \
+ AddonsListModel::getColorByAddonType( numb ) ) ) );\
+ button->setText( label );\
+ button->setToolTip( ltooltip );\
+ button->setToolButtonStyle( Qt::ToolButtonTextBesideIcon );\
+ button->setIconSize( QSize( 32, 32 ) );\
+ button->setSizePolicy(QSizePolicy::MinimumExpanding,QSizePolicy::Maximum) ;\
+ button->setMinimumSize( 32, 32 );\
+ button->setAutoRaise( true );\
+ button->setCheckable( true );\
+ if ( numb == -1 ) button->setChecked( true );\
+ button->setAutoExclusive( true );\
+ CONNECT( button, clicked(), mapper, map() );\
+ mapper->setMapping( button, numb );\
+ leftPane->layout()->addWidget( button );
+
+ ADD_CATEGORY( qtr("All"), qtr("Interface Settings"),
+ -1 );
+ ADD_CATEGORY( qtr("Skins"),
+ qtr( "Skins customize player's appearance."
+ " You can activate them through preferences." ),
+ ADDON_SKIN2 );
+ ADD_CATEGORY( qtr("Playlist parsers"),
+ qtr( "Playlist parsers add new capabilities to read"
+ " internet streams or extract meta data." ),
+ ADDON_PLAYLIST_PARSER );
+ ADD_CATEGORY( qtr("Service Discovery"),
+ qtr( "Service discoveries adds new sources to your playlist"
+ " such as web radios, video websites, ..." ),
+ ADDON_SERVICE_DISCOVERY );
+ ADD_CATEGORY( qtr("Extensions"),
+ qtr( "Extensions brings various enhancements."
+ " Check descriptions for more details" ),
+ ADDON_EXTENSION );
+
+ // Right Pane
+ rightPane->layout()->setMargin(0);
+ rightPane->layout()->setSpacing(0);
+
+ // Splitter sizes init
+ QList<int> sizes;
+ int width = leftPane->sizeHint().width();
+ sizes << width << size().width() - width;
+ splitter->setSizes( sizes );
+
+ // Filters
+ leftPane->layout()->addItem( new QSpacerItem( 0, 30 ) );
+
+ QStackedWidget *switchStack = new QStackedWidget();
+ switchStack->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Maximum );
+ leftPane->layout()->addWidget( switchStack );
+
+ QCheckBox *installedOnlyBox = new QCheckBox( qtr("Only installed") );
+ installedOnlyBox->setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Preferred );
+ switchStack->insertWidget( WITHONLINEADDONS, installedOnlyBox );
+ CONNECT( installedOnlyBox, stateChanged(int), this, installChecked(int) );
+
+ QPushButton *reposyncButton = new QPushButton( QIcon( ":/update" ),
+ qtr("Find more addons online") );
+ reposyncButton->setSizePolicy( QSizePolicy::Ignored, QSizePolicy::Preferred );
+ switchStack->insertWidget( ONLYLOCALADDONS, reposyncButton );
+ switchStack->setCurrentIndex( ONLYLOCALADDONS );
+ CONNECT( reposyncButton, clicked(), this, reposync() );
+
+ leftPane->layout()->addItem( new QSpacerItem( 0, 0, QSizePolicy::Maximum, QSizePolicy::Expanding ) );
+
+ // Main View
+ AddonsManager *AM = AddonsManager::getInstance( p_intf );
+
+ // ListView
+ addonsView = new QListView( this );
+ CONNECT( addonsView, activated( const QModelIndex& ), this, moreInformation() );
+ layout->addWidget( addonsView );
+
+ // List item delegate
+ AddonItemDelegate *addonsDelegate = new AddonItemDelegate( addonsView );
+ addonsView->setItemDelegate( addonsDelegate );
+ addonsDelegate->setAnimator( new DelegateAnimationHelper( addonsView ) );
+ CONNECT( addonsDelegate, showInfo(), this, moreInformation() );
+
+ // Extension list look & feeling
+ addonsView->setAlternatingRowColors( true );
+ addonsView->setSelectionMode( QAbstractItemView::SingleSelection );
+
+ // Drop packages
+ addonsView->setAcceptDrops( true );
+ addonsView->setDefaultDropAction( Qt::CopyAction );
+ addonsView->setDropIndicatorShown( true );
+ addonsView->setDragDropMode( QAbstractItemView::DropOnly );
+
+ // Model
+ AddonsListModel *model = new AddonsListModel( AM, addonsView );
+ addonsModel = new AddonsSortFilterProxyModel();
+ addonsModel->setDynamicSortFilter( true );
+ addonsModel->setSortRole( Qt::DisplayRole );
+ addonsModel->sort( 0, Qt::AscendingOrder );
+ addonsModel->setSourceModel( model );
+ addonsModel->setFilterRole( Qt::DisplayRole );
+ addonsView->setModel( addonsModel );
+
+ CONNECT( mapper, mapped(int), addonsModel, setTypeFilter(int) );
+
+ CONNECT( addonsView->selectionModel(), currentChanged(QModelIndex,QModelIndex),
+ addonsView, edit(QModelIndex) );
+
+ CONNECT( AM, addonAdded( addon_entry_t * ),
+ model, addonAdded( addon_entry_t * ) );
+ CONNECT( AM, addonChanged( const addon_entry_t * ),
+ model, addonChanged( const addon_entry_t * ) );
+
+ QList<QString> frames;
+ frames << ":/util/wait1";
+ frames << ":/util/wait2";
+ frames << ":/util/wait3";
+ frames << ":/util/wait4";
+ spinnerAnimation = new PixmapAnimator( this, frames );
+ CONNECT( spinnerAnimation, pixmapReady( const QPixmap & ),
+ addonsView->viewport(), update() );
+ addonsView->viewport()->installEventFilter( this );
+}
+
+AddonsTab::~AddonsTab()
+{
+ delete spinnerAnimation;
+}
+
+bool AddonsTab::eventFilter( QObject *obj, QEvent *event )
+{
+ if ( obj != addonsView->viewport() )
+ return false;
+
+ switch( event->type() )
+ {
+ case QEvent::Paint:
+ if ( spinnerAnimation->state() == PixmapAnimator::Running )
+ {
+ QWidget *viewport = qobject_cast<QWidget *>( obj );
+ if ( !viewport ) break;
+ QStylePainter painter( viewport );
+ QPixmap *spinner = spinnerAnimation->getPixmap();
+ QPoint point = viewport->geometry().center();
+ point -= QPoint( spinner->size().width() / 2, spinner->size().height() / 2 );
+ painter.drawPixmap( point, *spinner );
+ QString text = qtr("Retrieving addons...");
+ QSize textsize = fontMetrics().size( 0, text );
+ point = viewport->geometry().center();
+ point -= QPoint( textsize.width() / 2, -spinner->size().height() );
+ painter.drawText( point, text );
+ }
+ else if ( addonsModel->rowCount() == 0 )
+ {
+ QWidget *viewport = qobject_cast<QWidget *>( obj );
+ if ( !viewport ) break;
+ QStylePainter painter( viewport );
+ QString text = qtr("No addons found");
+ QSize size = fontMetrics().size( 0, text );
+ QPoint point = viewport->geometry().center();
+ point -= QPoint( size.width() / 2, size.height() / 2 );
+ painter.drawText( point, text );
+ }
+ break;
+ case QEvent::Show:
+ if ( !b_localdone && addonsView->model()->rowCount() < 1 )
+ {
+ b_localdone = true;
+ AddonsManager *AM = AddonsManager::getInstance( p_intf );
+ AM->findInstalled();
+ }
+ break;
+ case QEvent::DragEnter:
+ {
+ QDragEnterEvent *dragEvent = static_cast<QDragEnterEvent *>(event);
+ if ( !dragEvent ) break;
+ QList<QUrl> urls = dragEvent->mimeData()->urls();
+ if ( dragEvent->proposedAction() != Qt::CopyAction
+ || urls.count() != 1
+ || urls.first().scheme() != "file"
+ || ! urls.first().path().endsWith(".vlp") )
+ return false;
+ dragEvent->acceptProposedAction();
+ return true;
+ }
+ case QEvent::DragMove:
+ {
+ QDragMoveEvent *moveEvent = static_cast<QDragMoveEvent *>(event);
+ if ( !moveEvent ) break;
+ if ( moveEvent->proposedAction() != Qt::CopyAction )
+ return false;
+ moveEvent->acceptProposedAction();
+ return true;
+ }
+ case QEvent::Drop:
+ {
+ QDropEvent *dropEvent = static_cast<QDropEvent *>(event);
+ if ( !dropEvent ) break;
+ if ( dropEvent->proposedAction() != Qt::CopyAction )
+ return false;
+ if ( dropEvent->mimeData()->urls().count() )
+ {
+ AddonsManager *AM = AddonsManager::getInstance( p_intf );
+ AM->findDesignatedAddon( dropEvent->mimeData()->urls().first().toString() );
+ dropEvent->acceptProposedAction();
+ }
+ return true;
+ }
+ default:
+ break;
+ }
+ return false;
+}
+
+void AddonsTab::moreInformation()
+{
+ QModelIndex index = addonsView->selectionModel()->selectedIndexes().first();
+ if( !index.isValid() ) return;
+ AddonInfoDialog dlg( index, p_intf, this );
+ dlg.exec();
+}
+
+void AddonsTab::installChecked( int i )
+{
+ if ( i == Qt::Checked )
+ addonsModel->setStatusFilter( ADDON_INSTALLED );
+ else
+ addonsModel->setStatusFilter( 0 );
+}
+
+void AddonsTab::reposync()
+{
+ QStackedWidget *tab = qobject_cast<QStackedWidget *>(sender()->parent());
+ if ( tab )
+ {
+ tab->setCurrentIndex( WITHONLINEADDONS );
+ AddonsManager *AM = AddonsManager::getInstance( p_intf );
+ CONNECT( AM, discoveryEnded(), spinnerAnimation, stop() );
+ CONNECT( AM, discoveryEnded(), addonsView->viewport(), update() );
+ spinnerAnimation->start();
+ AM->findNewAddons();
+ }
+}
+
+/* Safe copy of the extension_t struct */
+ExtensionListModel::ExtensionCopy::ExtensionCopy( extension_t *p_ext )
+{
+ name = qfu( p_ext->psz_name );
+ description = qfu( p_ext->psz_description );
+ shortdesc = qfu( p_ext->psz_shortdescription );
+ if( description.isEmpty() )
+ description = shortdesc;
+ if( shortdesc.isEmpty() && !description.isEmpty() )
+ shortdesc = description;
+ title = qfu( p_ext->psz_title );
+ author = qfu( p_ext->psz_author );
+ version = qfu( p_ext->psz_version );
+ url = qfu( p_ext->psz_url );
+ icon = loadPixmapFromData( p_ext->p_icondata, p_ext->i_icondata_size );
+}
+
+ExtensionListModel::ExtensionCopy::~ExtensionCopy()
+{
+ delete icon;
+}
+
+QVariant ExtensionListModel::ExtensionCopy::data( int role ) const
+{
+ switch( role )
+ {
+ case Qt::DisplayRole:
+ return title;
+ case Qt::DecorationRole:
+ if ( !icon ) return QPixmap( ":/logo/vlc48.png" );
+ return *icon;
+ case SummaryRole:
+ return shortdesc;
+ case VersionRole:
+ return version;
+ case AuthorRole:
+ return author;
+ case LinkRole:
+ return url;
+ case FilenameRole:
+ return name;
+ default:
+ return QVariant();
+ }
+}
+
+/* Extensions list model for the QListView */
+ExtensionListModel::ExtensionListModel( QObject *parent )
+ : QAbstractListModel( parent ), EM( NULL )
+{
+
+}
+
+ExtensionListModel::ExtensionListModel( QObject *parent, ExtensionsManager* EM_ )
+ : QAbstractListModel( parent ), EM( EM_ )
+{
+ // Connect to ExtensionsManager::extensionsUpdated()
+ CONNECT( EM, extensionsUpdated(), this, updateList() );
+
+ // Load extensions now if not already loaded
+ EM->loadExtensions();
+}
+
+ExtensionListModel::~ExtensionListModel()
+{
+ // Clear extensions list
+ while( !extensions.isEmpty() )
+ delete extensions.takeLast();
+}
+
+void ExtensionListModel::updateList()
+{
+ ExtensionCopy *ext;
+
+ // Clear extensions list
+ while( !extensions.isEmpty() )
+ {
+ ext = extensions.takeLast();
+ delete ext;
+ }
+
+ // Find new extensions
+ extensions_manager_t *p_mgr = EM->getManager();
+ if( !p_mgr )
+ return;
+
+ vlc_mutex_lock( &p_mgr->lock );
+ extension_t *p_ext;
+ FOREACH_ARRAY( p_ext, p_mgr->extensions )
+ {
+ ext = new ExtensionCopy( p_ext );
+ extensions.append( ext );
+ }
+ FOREACH_END()
+ vlc_mutex_unlock( &p_mgr->lock );
+ vlc_object_release( p_mgr );
+
+ emit dataChanged( index( 0 ), index( rowCount() - 1 ) );
+}
+
+int ExtensionListModel::rowCount( const QModelIndex& ) const
+{
+ int count = 0;
+ extensions_manager_t *p_mgr = EM->getManager();
+ if( !p_mgr )
+ return 0;
+
+ vlc_mutex_lock( &p_mgr->lock );
+ count = p_mgr->extensions.i_size;
+ vlc_mutex_unlock( &p_mgr->lock );
+ vlc_object_release( p_mgr );
+
+ return count;
+}
+
+QVariant ExtensionListModel::data( const QModelIndex& index, int role ) const
+{
+ if( !index.isValid() )
+ return QVariant();
+
+ ExtensionCopy * extension =
+ static_cast<ExtensionCopy *>(index.internalPointer());
+ if ( !extension )
+ return QVariant();
+ else
+ return extension->data( role );
+}
+
+QModelIndex ExtensionListModel::index( int row, int column,
+ const QModelIndex& ) const
+{
+ if( column != 0 )
+ return QModelIndex();
+ if( row < 0 || row >= extensions.count() )
+ return QModelIndex();
+
+ return createIndex( row, 0, extensions.at( row ) );
+}
+
+AddonsListModel::Addon::Addon( addon_entry_t *p_entry_ )
+{
+ p_entry = p_entry_;
+ addon_entry_Hold( p_entry );
+}
+
+AddonsListModel::Addon::~Addon()
+{
+ addon_entry_Release( p_entry );
+}
+
+bool AddonsListModel::Addon::operator==( const Addon & other ) const
+{
+ //return data( IDRole ) == other.data( IDRole );
+ return p_entry == other.p_entry;
+}
+
+bool AddonsListModel::Addon::operator==( const addon_entry_t * p_other ) const
+{
+ return p_entry == p_other;
+}
+
+QVariant AddonsListModel::Addon::data( int role ) const
+{
+ QVariant returnval;
+
+ vlc_mutex_lock( &p_entry->lock );
+ switch( role )
+ {
+ case Qt::DisplayRole:
+ {
+ QString name = qfu( p_entry->psz_name );
+ if ( p_entry->e_state == ADDON_INSTALLED )
+ name.append( QString(" (%1)").arg( qtr("installed") ) );
+
+ returnval = name;
+ break;
+ }
+ case Qt::DecorationRole:
+ if ( p_entry->psz_image_data )
+ {
+ QPixmap pixmap;
+ pixmap.loadFromData( QByteArray::fromBase64( QByteArray( p_entry->psz_image_data ) ),
+ 0,
+ Qt::AutoColor
+ );
+ returnval = pixmap;
+ }
+ else if ( p_entry->e_flags & ADDON_BROKEN )
+ returnval = QPixmap( ":/addons/broken" );
+ else
+ returnval = QPixmap( ":/addons/default" );
+ break;
+ case Qt::ToolTipRole:
+ {
+ if ( !( p_entry->e_flags & ADDON_MANAGEABLE ) )
+ {
+ returnval = qtr("This addon has been installed manually. VLC can't manage it by itself.");
+ }
+ break;
+ }
+ case SummaryRole:
+ returnval = qfu( p_entry->psz_summary );
+ break;
+ case DescriptionRole:
+ returnval = qfu( p_entry->psz_description );
+ break;
+ case TypeRole:
+ returnval = QVariant( (int) p_entry->e_type );
+ break;
+ case UUIDRole:
+ returnval = QByteArray( (const char *) p_entry->uuid, (int) sizeof( addon_uuid_t ) );
+ break;
+ case FlagsRole:
+ returnval = QVariant( (int) p_entry->e_flags );
+ break;
+ case StateRole:
+ returnval = QVariant( (int) p_entry->e_state );
+ break;
+ case DownloadsCountRole:
+ returnval = QVariant( (double) p_entry->i_downloads );
+ break;
+ case ScoreRole:
+ returnval = QVariant( (int) p_entry->i_score );
+ break;
+ case VersionRole:
+ returnval = QVariant( p_entry->psz_version );
+ break;
+ case AuthorRole:
+ returnval = qfu( p_entry->psz_author );
+ break;
+ case LinkRole:
+ returnval = qfu( p_entry->psz_source_uri );
+ break;
+ case FilenameRole:
+ {
+ QList<QString> list;
+ FOREACH_ARRAY( addon_file_t *p_file, p_entry->files )
+ list << qfu( p_file->psz_filename );
+ FOREACH_END();
+ returnval = QVariant( list );
+ break;
+ }
+ default:
+ break;
+ }
+ vlc_mutex_unlock( &p_entry->lock );
+
+ return returnval;
+}
+
+AddonsListModel::AddonsListModel( AddonsManager *AM_, QObject *parent )
+ :ExtensionListModel( parent ), AM( AM_ )
+{
+
+}
+
+void AddonsListModel::addonAdded( addon_entry_t *p_entry )
+{
+ beginInsertRows( QModelIndex(), addons.count(), addons.count() );
+ addons << new Addon( p_entry );
+ insertRow( addons.count() - 1 );
+ endInsertRows();
+}
+
+void AddonsListModel::addonChanged( const addon_entry_t *p_entry )
+{
+ int row = 0;
+ foreach ( const Addon *addon, addons )
+ {
+ if ( *addon == p_entry )
+ {
+ emit dataChanged( index( row, 0 ), index( row, 0 ) );
+ break;
+ }
+ row++;
+ }
+}
+
+int AddonsListModel::rowCount( const QModelIndex & ) const
+{
+ return addons.count();
+}
+
+Qt::ItemFlags AddonsListModel::flags( const QModelIndex &index ) const
+{
+ Qt::ItemFlags i_flags = ExtensionListModel::flags( index );
+ int i_state = data( index, StateRole ).toInt();
+
+ if ( i_state == ADDON_UNINSTALLING || i_state == ADDON_INSTALLING )
+ {
+ i_flags &= !Qt::ItemIsEnabled;
+ }
+
+ i_flags |= Qt::ItemIsEditable;
+
+ return i_flags;
+}
+
+bool AddonsListModel::setData( const QModelIndex &index, const QVariant &value, int role )
+{
+ /* We NEVER set values directly */
+ if ( role == StateRole )
+ {
+ int i_value = value.toInt();
+ if ( i_value == ADDON_INSTALLING )
+ {
+ AM->install( data( index, UUIDRole ).toByteArray() );
+ }
+ else if ( i_value == ADDON_UNINSTALLING )
+ {
+ AM->remove( data( index, UUIDRole ).toByteArray() );
+ }
+ }
+ else if ( role == StateRole + 1 )
+ {
+ emit dataChanged( index, index );
+ }
+ return true;
+}
+
+QColor AddonsListModel::getColorByAddonType( int i_type )
+{
+ QColor color;
+ switch( i_type )
+ {
+ case ADDON_EXTENSION:
+ color = QColor(0xDB, 0xC5, 0x40);
+ break;
+ case ADDON_PLAYLIST_PARSER:
+ color = QColor(0x36, 0xBB, 0x59);
+ break;
+ case ADDON_SERVICE_DISCOVERY:
+ color = QColor(0xDB, 0x52, 0x40);
+ break;
+ case ADDON_SKIN2:
+ color = QColor(0x8B, 0xD6, 0xFC);
+ break;
+ case ADDON_PLUGIN:
+ case ADDON_UNKNOWN:
+ case ADDON_OTHER:
+ default:
+ break;
+ }
+ return color;
+}
+
+QVariant AddonsListModel::data( const QModelIndex& index, int role ) const
+{
+ if( !index.isValid() )
+ return QVariant();
+
+ return ((Addon *)index.internalPointer())->data( role );
+}
+
+QModelIndex AddonsListModel::index( int row, int column,
+ const QModelIndex& ) const
+{
+ if( column != 0 )
+ return QModelIndex();
+ if( row < 0 || row >= addons.count() )
+ return QModelIndex();
+
+ return createIndex( row, 0, addons.at( row ) );
+}
+
+/* Sort Filter */
+AddonsSortFilterProxyModel::AddonsSortFilterProxyModel( QObject *parent )
+ : QSortFilterProxyModel( parent )
+{
+ i_type_filter = -1;
+ i_status_filter = 0;
+}
+
+void AddonsSortFilterProxyModel::setTypeFilter( int type )
+{
+ i_type_filter = type;
+ invalidateFilter();
+}
+
+void AddonsSortFilterProxyModel::setStatusFilter( int flags )
+{
+ i_status_filter = flags;
+ invalidateFilter();
+}
+
+bool AddonsSortFilterProxyModel::filterAcceptsRow( int source_row,
+ const QModelIndex &source_parent ) const
+{
+ if ( !QSortFilterProxyModel::filterAcceptsRow( source_row, source_parent ) )
+ return false;
+
+ QModelIndex item = sourceModel()->index( source_row, 0, source_parent );
+
+ if ( i_type_filter > -1 &&
+ item.data( AddonsListModel::TypeRole ).toInt() != i_type_filter )
+ return false;
+
+ if ( i_status_filter > 0 &&
+ ( item.data( AddonsListModel::StateRole ).toInt() & i_status_filter ) != i_status_filter )
+ return false;
+
+ return true;
+}
+
+/* Extension List Widget Item */
+ExtensionItemDelegate::ExtensionItemDelegate( QObject *parent )
+ : QStyledItemDelegate( parent )
+{
+ margins = QMargins( 4, 4, 4, 4 );
+}
+
+ExtensionItemDelegate::~ExtensionItemDelegate()
+{
+}
+
+void ExtensionItemDelegate::paint( QPainter *painter,
+ const QStyleOptionViewItem &option,
+ const QModelIndex &index ) const
+{
+ QStyleOptionViewItemV4 opt = option;
+ initStyleOption( &opt, index );
+
+ // Draw background
+ if ( opt.state & QStyle::State_Selected )
+ painter->fillRect( opt.rect, opt.palette.highlight() );
+
+ // Icon
+ QPixmap icon = index.data( Qt::DecorationRole ).value<QPixmap>();
+ if( !icon.isNull() )
+ {
+ painter->drawPixmap( opt.rect.left() + margins.left(),
+ opt.rect.top() + margins.top(),
+ icon.scaled( opt.decorationSize,
+ Qt::KeepAspectRatio,
+ Qt::SmoothTransformation )
+ );
+ }
+
+ painter->save();
+ painter->setRenderHint( QPainter::TextAntialiasing );
+
+ if ( opt.state & QStyle::State_Selected )
+ painter->setPen( opt.palette.highlightedText().color() );
+
+ QFont font( option.font );
+ font.setBold( true );
+ painter->setFont( font );
+ QRect textrect( opt.rect );
+ textrect.adjust( 2 * margins.left() + margins.right() + opt.decorationSize.width(),
+ margins.top(),
+ - margins.right(),
+ - margins.bottom() - opt.fontMetrics.height() );
+
+ painter->drawText( textrect, Qt::AlignLeft,
+ index.data( Qt::DisplayRole ).toString() );
+
+ font.setBold( false );
+ painter->setFont( font );
+ painter->drawText( textrect.translated( 0, option.fontMetrics.height() ),
+ Qt::AlignLeft,
+ index.data( ExtensionListModel::SummaryRole ).toString() );
+
+ painter->restore();
+}
+
+QSize ExtensionItemDelegate::sizeHint( const QStyleOptionViewItem &option,
+ const QModelIndex &index ) const
+{
+ if ( index.isValid() )
+ {
+ return QSize( 200, 2 * option.fontMetrics.height()
+ + margins.top() + margins.bottom() );
+ }
+ else
+ return QSize();
+}
+
+void ExtensionItemDelegate::initStyleOption( QStyleOptionViewItem *option,
+ const QModelIndex &index ) const
+{
+ QStyledItemDelegate::initStyleOption( option, index );
+ option->decorationSize = QSize( option->rect.height(), option->rect.height() );
+ option->decorationSize -= QSize( margins.left() + margins.right(),
+ margins.top() + margins.bottom() );
+}
+
+AddonItemDelegate::AddonItemDelegate( QObject *parent )
+ : ExtensionItemDelegate( parent )
+{
+ animator = NULL;
+ progressbar = NULL;
+}
+
+AddonItemDelegate::~AddonItemDelegate()
+{
+ delete progressbar;
+}
+
+void AddonItemDelegate::paint( QPainter *painter,
+ const QStyleOptionViewItem &option,
+ const QModelIndex &index ) const
+{
+ QStyleOptionViewItemV4 newopt = option;
+ int i_state = index.data( AddonsListModel::StateRole ).toInt();
+ int i_type = index.data( AddonsListModel::TypeRole ).toInt();
+
+ /* Draw Background gradient by addon type */
+ QColor backgroundColor = AddonsListModel::getColorByAddonType( i_type );
+
+ if ( backgroundColor.isValid() )
+ {
+ painter->save();
+ QLinearGradient gradient(
+ QPoint( option.rect.right() - 50, option.rect.top() ),
+ option.rect.bottomRight() );
+ gradient.setColorAt( 0, Qt::transparent );
+ gradient.setColorAt( 1.0, backgroundColor );
+ painter->fillRect( option.rect, gradient );
+ painter->restore();
+ }
+
+ /* Draw base info from parent */
+ ExtensionItemDelegate::paint( painter, newopt, index );
+
+ initStyleOption( &newopt, index );
+
+ painter->save();
+ painter->setRenderHint( QPainter::TextAntialiasing );
+
+ if ( newopt.state & QStyle::State_Selected )
+ painter->setPen( newopt.palette.highlightedText().color() );
+
+ /* Start below text */
+ QRect textrect( newopt.rect );
+ textrect.adjust( 2 * margins.left() + margins.right() + newopt.decorationSize.width(),
+ margins.top(),
+ - margins.right(),
+ - margins.bottom() - newopt.fontMetrics.height() );
+ textrect.translate( 0, newopt.fontMetrics.height() * 2 );
+
+ /* Version */
+ QString version = index.data( AddonsListModel::VersionRole ).toString();
+ if ( !version.isEmpty() )
+ painter->drawText( textrect, Qt::AlignLeft, qtr("Version %1").arg( version ) );
+
+ textrect.translate( 0, newopt.fontMetrics.height() );
+
+ /* Score */
+ int i_score = index.data( AddonsListModel::ScoreRole ).toInt();
+ QPixmap scoreicon;
+ if ( i_score )
+ {
+ scoreicon = QPixmap( ":/addons/score" ).scaledToHeight(
+ newopt.fontMetrics.height(), Qt::SmoothTransformation );
+ int i_width = ( (float) i_score / ADDON_MAX_SCORE ) * scoreicon.width();
+ /* Erase the end (value) of our pixmap with a shadow */
+ QPainter erasepainter( &scoreicon );
+ erasepainter.setCompositionMode( QPainter::CompositionMode_SourceIn );
+ erasepainter.fillRect( QRect( i_width, 0,
+ scoreicon.width() - i_width, scoreicon.height() ),
+ newopt.palette.color( QPalette::Dark ) );
+ erasepainter.end();
+ painter->drawPixmap( textrect.topLeft(), scoreicon );
+ }
+
+ /* Downloads # */
+ int i_downloads = index.data( AddonsListModel::DownloadsCountRole ).toInt();
+ if ( i_downloads )
+ painter->drawText( textrect.translated( scoreicon.width() + margins.left(), 0 ),
+ Qt::AlignLeft, qtr("%1 downloads").arg( i_downloads ) );
+
+ painter->restore();
+
+ if ( animator )
+ {
+ if ( animator->isRunning() && animator->getIndex() == index )
+ {
+ if ( i_state != ADDON_INSTALLING && i_state != ADDON_UNINSTALLING )
+ animator->run( false );
+ }
+ /* Create our installation progress overlay */
+
+ if ( i_state == ADDON_INSTALLING || i_state == ADDON_UNINSTALLING )
+ {
+ painter->save();
+ painter->setCompositionMode( QPainter::CompositionMode_SourceOver );
+ painter->fillRect( newopt.rect, QColor( 255, 255, 255, 128 ) );
+ if ( animator && index.isValid() )
+ {
+ animator->setIndex( index );
+ animator->run( true );
+ QSize adjustment = newopt.rect.size() / 4;
+ progressbar->setGeometry(
+ newopt.rect.adjusted( adjustment.width(), adjustment.height(),
+ -adjustment.width(), -adjustment.height() ) );
+ painter->drawPixmap( newopt.rect.left() + adjustment.width(),
+ newopt.rect.top() + adjustment.height(),
+ QPixmap::grabWidget( progressbar ) );
+ }
+ painter->restore();
+ }
+ }
+}
+
+QSize AddonItemDelegate::sizeHint( const QStyleOptionViewItem &option,
+ const QModelIndex &index ) const
+{
+ if ( index.isValid() )
+ {
+ return QSize( 200, 4 * option.fontMetrics.height()
+ + margins.top() + margins.bottom() );
+ }
+ else
+ return QSize();
+}
+
+QWidget *AddonItemDelegate::createEditor( QWidget *parent,
+ const QStyleOptionViewItem &option,
+ const QModelIndex &index) const
+{
+ Q_UNUSED( option );
+ QWidget *editorWidget = new QWidget( parent );
+ QPushButton *installButton;
+ QPushButton *infoButton;
+
+ editorWidget->setLayout( new QHBoxLayout() );
+ editorWidget->layout()->setMargin( 0 );
+
+ infoButton = new QPushButton( QIcon( ":/menu/info" ),
+ qtr( "More information..." ) );
+ connect( infoButton, SIGNAL(clicked()), this, SIGNAL(showInfo()) );
+ editorWidget->layout()->addWidget( infoButton );
+
+ if ( ADDON_MANAGEABLE &
+ index.data( AddonsListModel::FlagsRole ).toInt() )
+ {
+ if ( index.data( AddonsListModel::StateRole ).toInt() == ADDON_INSTALLED )
+ installButton = new QPushButton( QIcon( ":/buttons/playlist/playlist_remove" ),
+ qtr("&Uninstall"), parent );
+ else
+ installButton = new QPushButton( QIcon( ":/buttons/playlist/playlist_add" ),
+ qtr("&Install"), parent );
+ CONNECT( installButton, clicked(), this, editButtonClicked() );
+ editorWidget->layout()->addWidget( installButton );
+ }
+
+ editorWidget->setSizePolicy( QSizePolicy::Maximum, QSizePolicy::Preferred );
+
+ return editorWidget;
+}
+
+void AddonItemDelegate::updateEditorGeometry( QWidget *editor,
+ const QStyleOptionViewItem &option,
+ const QModelIndex &index) const
+{
+ Q_UNUSED( index );
+ QSize size = editor->sizeHint();
+ editor->setGeometry( option.rect.right() - size.width(),
+ option.rect.top() + ( option.rect.height() - size.height()),
+ size.width(),
+ size.height() );
+}
+
+void AddonItemDelegate::setModelData( QWidget *editor, QAbstractItemModel *model,
+ const QModelIndex &index ) const
+{
+ model->setData( index, editor->property("Addon::state"), AddonsListModel::StateRole );
+}
+
+void AddonItemDelegate::setEditorData( QWidget *editor, const QModelIndex &index ) const
+{
+ editor->setProperty("Addon::state", index.data( AddonsListModel::StateRole ) );
+}
+
+void AddonItemDelegate::setAnimator( DelegateAnimationHelper *animator_ )
+{
+ if ( !progressbar )
+ {
+ QProgressBar *progress = new QProgressBar( );
+ progress->setMinimum( 0 );
+ progress->setMaximum( 0 );
+ progress->setTextVisible( false );
+ progressbar = progress;
+ }
+ animator = animator_;
+}
+
+void AddonItemDelegate::editButtonClicked()
+{
+ QWidget *editor = qobject_cast<QWidget *>(sender()->parent());
+ if ( !editor ) return;
+ int value = editor->property("Addon::state").toInt();
+ if ( ( value == ADDON_INSTALLED ) )
+ /* uninstall */
+ editor->setProperty("Addon::state", ADDON_UNINSTALLING );
+ else
+ /* install */
+ editor->setProperty("Addon::state", ADDON_INSTALLING );
+ emit commitData( editor );
+ emit closeEditor( editor );
+}
+
+/* "More information" dialog */
+
+ExtensionInfoDialog::ExtensionInfoDialog( const QModelIndex &index,
+ intf_thread_t *p_intf,
+ QWidget *parent )
+ : QVLCDialog( parent, p_intf )
+{
+ // Let's be a modal dialog
+ setWindowModality( Qt::WindowModal );
+
+ // Window title
+ setWindowTitle( qtr( "About" ) + " " + index.data(Qt::DisplayRole).toString() );
+
+ // Layout
+ QGridLayout *layout = new QGridLayout( this );
+
+ // Icon
+ QLabel *icon = new QLabel( this );
+ QPixmap pix = index.data(Qt::DecorationRole).value<QPixmap>();
+ Q_ASSERT( !pix.isNull() );
+ icon->setPixmap( pix );
+ icon->setAlignment( Qt::AlignCenter );
+ icon->setFixedSize( 48, 48 );
+ layout->addWidget( icon, 1, 0, 2, 1 );
+
+ // Title
+ QLabel *label = new QLabel( index.data(Qt::DisplayRole).toString(), this );
+ QFont font = label->font();
+ font.setBold( true );
+ font.setPointSizeF( font.pointSizeF() * 1.3f );
+ label->setFont( font );
+ layout->addWidget( label, 0, 0, 1, -1 );
+
+ // Version
+ label = new QLabel( "<b>" + qtr( "Version" ) + ":</b>", this );
+ layout->addWidget( label, 1, 1, 1, 1, Qt::AlignBottom );
+ label = new QLabel( index.data(ExtensionListModel::VersionRole).toString(), this );
+ layout->addWidget( label, 1, 2, 1, 2, Qt::AlignBottom );
+
+ // Author
+ label = new QLabel( "<b>" + qtr( "Author" ) + ":</b>", this );
+ layout->addWidget( label, 2, 1, 1, 1, Qt::AlignTop );
+ label = new QLabel( index.data(ExtensionListModel::AuthorRole).toString(), this );
+ layout->addWidget( label, 2, 2, 1, 2, Qt::AlignTop );
+
+
+ // Description
+ label = new QLabel( this );
+ label->setText( index.data(ExtensionListModel::SummaryRole).toString() );
+ label->setWordWrap( true );
+ label->setOpenExternalLinks( true );
+ layout->addWidget( label, 4, 0, 1, -1 );
+
+ // URL
+ label = new QLabel( "<b>" + qtr( "Website" ) + ":</b>", this );
+ layout->addWidget( label, 5, 0, 1, 2 );
+ label = new QLabel( QString("<a href=\"%1\">%2</a>")
+ .arg( index.data(ExtensionListModel::LinkRole).toString() )
+ .arg( index.data(ExtensionListModel::LinkRole).toString() )
+ , this );
+ label->setOpenExternalLinks( true );
+ layout->addWidget( label, 5, 2, 1, -1 );
+
+ // Script file
+ label = new QLabel( "<b>" + qtr( "File" ) + ":</b>", this );
+ layout->addWidget( label, 6, 0, 1, 2 );
+ QLineEdit *line =
+ new QLineEdit( index.data(ExtensionListModel::FilenameRole).toString(), this );
+ line->setReadOnly( true );
+ layout->addWidget( line, 6, 2, 1, -1 );
+
+ // Close button
+ QDialogButtonBox *group = new QDialogButtonBox( this );
+ QPushButton *closeButton = new QPushButton( qtr( "&Close" ) );
+ group->addButton( closeButton, QDialogButtonBox::RejectRole );
+ BUTTONACT( closeButton, close() );
+
+ layout->addWidget( group, 7, 0, 1, -1 );
+
+ // Fix layout
+ layout->setColumnStretch( 2, 1 );
+ layout->setRowStretch( 4, 1 );
+ setMinimumSize( 450, 350 );
+}
+
+
+AddonInfoDialog::AddonInfoDialog( const QModelIndex &index,
+ intf_thread_t *p_intf, QWidget *parent )
+ : QVLCDialog( parent, p_intf )
+{
+ // Let's be a modal dialog
+ setWindowModality( Qt::WindowModal );
+
+ // Window title
+ setWindowTitle( qtr( "About" ) + " " + index.data(Qt::DisplayRole).toString() );
+
+ // Layout
+ QGridLayout *layout = new QGridLayout( this );
+ QLabel *label;
+
+ // Icon
+ QLabel *iconLabel = new QLabel( this );
+ iconLabel->setFixedSize( 100, 100 );
+ QPixmap icon = index.data( Qt::DecorationRole ).value<QPixmap>();
+ icon.scaled( iconLabel->size(), Qt::KeepAspectRatio, Qt::SmoothTransformation );
+ iconLabel->setPixmap( icon );
+ iconLabel->setAlignment( Qt::AlignCenter | Qt::AlignTop );
+ layout->addWidget( iconLabel, 1, 0, 2, 1 );
+
+ // Title
+ label = new QLabel( index.data(Qt::DisplayRole).toString(), this );
+ QFont font = label->font();
+ font.setBold( true );
+ font.setPointSizeF( font.pointSizeF() * 1.3f );
+ label->setFont( font );
+ layout->addWidget( label, 0, 0, 1, -1 );
+
+ // HTML Content on right side
+ QTextEdit *textContent = new QTextEdit();
+ textContent->viewport()->setAutoFillBackground( false );
+ textContent->setAcceptRichText( true );
+ textContent->setBackgroundRole( QPalette::Window );
+ textContent->setFrameStyle( QFrame::NoFrame );
+ textContent->setAutoFillBackground( false );
+ textContent->setReadOnly( true );
+ layout->addWidget( textContent, 1, 1, 4, -1 );
+
+ // Type
+ QString type = AddonsManager::getAddonType( index.data(AddonsListModel::TypeRole).toInt() );
+ textContent->append( QString("<b>%1:</b> %2<br/>")
+ .arg( qtr("Type") ).arg( type ) );
+
+ // Version
+ QString version = index.data(ExtensionListModel::VersionRole).toString();
+ if ( !version.isEmpty() )
+ {
+ textContent->append( QString("<b>%1:</b> %2<br/>")
+ .arg( qtr("Version") ).arg( version ) );
+ }
+
+ // Author
+ QString author = index.data(ExtensionListModel::AuthorRole).toString();
+ if ( !author.isEmpty() )
+ {
+ textContent->append( QString("<b>%1:</b> %2<br/>")
+ .arg( qtr("Author") ).arg( author ) );
+ }
+
+ // Summary
+ textContent->append( QString("%1<br/>\n")
+ .arg( index.data(AddonsListModel::SummaryRole).toString() ) );
+
+ // Description
+ QString description = index.data(AddonsListModel::DescriptionRole).toString();
+ if ( !description.isEmpty() )
+ {
+ textContent->append( QString("<hr/>\n%1")
+ .arg( description.replace("\n", "<br/>") ) );
+ }
+
+ // URL
+ QString sourceUrl = index.data(ExtensionListModel::LinkRole).toString();
+ if ( !sourceUrl.isEmpty() )
+ {
+ label = new QLabel( "<b>" + qtr( "Website" ) + ":</b>", this );
+ layout->addWidget( label, 5, 0, 1, 2 );
+ label = new QLabel( QString("<a href=\"%1\">%2</a>")
+ .arg( sourceUrl ).arg( sourceUrl ), this );
+ label->setOpenExternalLinks( true );
+ layout->addWidget( label, 5, 2, 1, -1 );
+ }
+
+ // Script files
+ QList<QVariant> list = index.data(ExtensionListModel::FilenameRole).toList();
+ if ( ! list.empty() )
+ {
+ label = new QLabel( "<b>" + qtr( "Files" ) + ":</b>", this );
+ layout->addWidget( label, 6, 0, 1, 2 );
+ QComboBox *filesCombo = new QComboBox();
+ Q_FOREACH( const QVariant & file, list )
+ filesCombo->addItem( file.toString() );
+ layout->addWidget( filesCombo, 6, 2, 1, -1 );
+ }
+
+ // Close button
+ QDialogButtonBox *group = new QDialogButtonBox( this );
+ QPushButton *closeButton = new QPushButton( qtr( "&Close" ) );
+ group->addButton( closeButton, QDialogButtonBox::RejectRole );
+ BUTTONACT( closeButton, close() );
+
+ layout->addWidget( group, 7, 0, 1, -1 );
+
+ // Fix layout
+ layout->setColumnStretch( 2, 1 );
+ layout->setRowStretch( 4, 1 );
+ setMinimumSize( 640, 480 );
+}
+
+static QPixmap *loadPixmapFromData( char *data, int size )
+{
+ if( !data || size <= 0 )
+ return NULL;
+ QPixmap *pixmap = new QPixmap();
+ if( !pixmap->loadFromData( (const uchar*) data, (uint) size ) )
+ {
+ delete pixmap;
+ return NULL;
+ }
+ return pixmap;
+}