src/pkg/YQPkgTechnicalDetailsView.cc

   1 /*---------------------------------------------------------------------\
   2 |                                                                      |
   3 |                      __   __    ____ _____ ____                      |
   4 |                      \ \ / /_ _/ ___|_   _|___ \                     |
   5 |                       \ V / _` \___ \ | |   __) |                    |
   6 |                        | | (_| |___) || |  / __/                     |
   7 |                        |_|\__,_|____/ |_| |_____|                    |
   8 |                                                                      |
   9 |                               core system                            |
  10 |                                                        (C) SuSE GmbH |
  11 \----------------------------------------------------------------------/
  12
  13   File:       YQPkgTechnicalDetailsView.cc
  14
  15   Author:     Stefan Hundhammer <sh@suse.de>
  16
  17   Textdomain "packages-qt"
  18
  19 /-*/
  20
  21 #define QT3_SUPPORT 1
  22
  23 #define y2log_component "qt-pkg"
  24 #include <ycp/y2log.h>
  25
  26 #include "YQPkgTechnicalDetailsView.h"
  27 #include "YQi18n.h"
  28 #include "utf8.h"
  29 //Added by qt3to4:
  30 #include <q3valuelist.h>
  31
  32 using std::list;
  33 using std::string;
  34
  35
  36 YQPkgTechnicalDetailsView::YQPkgTechnicalDetailsView( QWidget * parent )
  37     : YQPkgGenericDetailsView( parent )
  38 {
  39 }
  40
  41
  42 YQPkgTechnicalDetailsView::~YQPkgTechnicalDetailsView()
  43 {
  44     // NOP
  45 }
  46
  47
  48 void
  49 YQPkgTechnicalDetailsView::showDetails( ZyppSel selectable )
  50 {
  51     _selectable = selectable;
  52
  53     if ( ! selectable )
  54     {
  55         clear();
  56         return;
  57     }
  58
  59     QString html_text = htmlHeading( selectable );
  60
  61     ZyppPkg candidate = tryCastToZyppPkg( selectable->candidateObj() );
  62     ZyppPkg installed = tryCastToZyppPkg( selectable->installedObj() );
  63
  64     if ( candidate && installed && candidate != installed )
  65     {
  66         html_text += complexTable( selectable, installed, candidate );
  67     }
  68     else
  69     {
  70         if ( candidate )
  71             html_text += simpleTable( selectable, candidate );
  72
  73         if ( installed )
  74             html_text += simpleTable( selectable, installed );
  75     }
  76
  77     setTextFormat( Qt::RichText );
  78     setText( html_text );
  79 }
  80
  81
  82 QString
  83 YQPkgTechnicalDetailsView::authorsListCell( ZyppPkg pkg ) const
  84 {
  85     QString html = "<td align=top>";
  86     QString line;
  87     list<string> authors = pkg->authors();
  88     list<string>::const_iterator it = authors.begin();
  89
  90     while ( it != authors.end() )
  91     {
  92         line = fromUTF8( *it );
  93         line = htmlEscape( line );
  94         html += line + "<br>";
  95         ++it;
  96     }
  97
  98     html += "</td>";
  99
 100     return html;
 101 }
 102
 103
 104 QString
 105 YQPkgTechnicalDetailsView::formatRpmGroup( ZyppPkg pkg ) const
 106 {
 107     QStringList groups = fromUTF8( pkg->group() ).split( '/', QString::KeepEmptyParts );
 108
 109     // Translate group path components
 110
 111     QStringList translated;
 112
 113     for ( QStringList::const_iterator it = groups.begin();
 114           it != groups.end();
 115           ++it )
 116     {
 117         translated.append( QString::fromUtf8( dgettext( "rpm-groups", (*it).utf8() ) ) );
 118     }
 119
 120     return translated.join( "/" );
 121 }
 122
 123
 124 QString
 125 YQPkgTechnicalDetailsView::simpleTable( ZyppSel selectable,
 126                                         ZyppPkg         pkg )
 127 {
 128     QString html;
 129
 130     html += row( hcell( _( "Version:"           ) ) + cell( pkg->edition().asString()           ) );
 131     html += row( hcell( _( "Build Time:"        ) ) + cell( pkg->buildtime()                    ) );
 132
 133     html +=
 134         pkg == selectable->installedObj() ?
 135         row( hcell( _( "Install Time:" ) ) + cell( pkg->installtime() ) ) : "";
 136
 137     html += row( hcell( _( "Package Group:"     ) ) + cell( formatRpmGroup( pkg )               ) );
 138     html += row( hcell( _( "License:"           ) ) + cell( pkg->license()                      ) );
 139     html += row( hcell( _( "Installed Size:"    ) ) + cell( pkg->size().asString()              ) );
 140     html += row( hcell( _( "Download Size:"     ) ) + cell( pkg->downloadSize().asString()      ) );
 141     html += row( hcell( _( "Distribution:"      ) ) + cell( pkg->distribution()                 ) );
 142     html += row( hcell( _( "Vendor:"            ) ) + cell( pkg->vendor()                       ) );
 143     html += row( hcell( _( "Packager:"          ) ) + cell( pkg->packager()                     ) );
 144     html += row( hcell( _( "Architecture:"      ) ) + cell( pkg->arch().asString()              ) );
 145     html += row( hcell( _( "OS:"                ) ) + cell( pkg->os()                           ) );
 146     html += row( hcell( _( "Build Host:"        ) ) + cell( pkg->buildhost()                    ) );
 147     html += row( hcell( _( "URL:"               ) ) + cell( pkg->url()                          ) );
 148
 149 #ifdef FIXME_missing_in_zypp
 150     html += row( hcell( _( "Source RPM:"        ) ) + cell( pkg->sourceloc()                    ) );
 151 #endif
 152     html += row( hcell( _( "Media No.:"         ) ) + cell( pkg->mediaNr()                      ) );
 153     html += row( hcell( _( "Authors:"           ) ) + authorsListCell( pkg                      ) );
 154
 155     html = "<br>" + table( html );
 156
 157     return html;
 158 }
 159
 160
 161 QString
 162 YQPkgTechnicalDetailsView::complexTable( ZyppSel        selectable,
 163                                          ZyppPkg        installed,
 164                                          ZyppPkg        candidate )
 165 {
 166     ZyppPkg p1 = candidate;
 167     ZyppPkg p2 = installed;
 168
 169     QString p1_header = _( "<b>Alternate Version</b>" );
 170     QString p2_header = _( "<b>Installed Version</b>" );
 171
 172     QString html;
 173
 174     html += row( hcell( QString( "" ) )             + hcell( "<b>" + p1_header + "</b>"         ) + hcell( "<b>" + p2_header + "</b>"   ) );
 175
 176     html += row( hcell( _( "Version:"           ) ) + cell( p1->edition().asString()            ) + cell( p2->edition().asString()      ) );
 177     html += row( hcell( _( "Build Time:"        ) ) + cell( p1->buildtime()                     ) + cell( p2->buildtime()               ) );
 178     html += row( hcell( _( "Install Time:"      ) ) + cell( p1->installtime()                   ) + cell( p2->installtime()             ) );
 179     html += row( hcell( _( "Package Group:"     ) ) + cell( formatRpmGroup( p1 )                ) + cell( formatRpmGroup( p2 )          ) );
 180     html += row( hcell( _( "License:"           ) ) + cell( p1->license()                       ) + cell( p2->license()                 ) );
 181     html += row( hcell( _( "Installed Size:"    ) ) + cell( p1->size().asString()               ) + cell( p2->size().asString()         ) );
 182     html += row( hcell( _( "Download Size:"     ) ) + cell( p1->downloadSize().asString()       ) + cell( p2->downloadSize().asString() ) );
 183     html += row( hcell( _( "Distribution:"      ) ) + cell( p1->distribution()                  ) + cell( p2->distribution()            ) );
 184     html += row( hcell( _( "Vendor:"            ) ) + cell( p1->vendor()                        ) + cell( p2->vendor()                  ) );
 185     html += row( hcell( _( "Packager:"          ) ) + cell( p1->packager()                      ) + cell( p2->packager()                ) );
 186     html += row( hcell( _( "Architecture:"      ) ) + cell( p1->arch().asString()               ) + cell( p2->arch().asString()         ) );
 187     html += row( hcell( _( "OS:"                ) ) + cell( p1->os()                            ) + cell( p2->os()                      ) );
 188     html += row( hcell( _( "Build Host:"        ) ) + cell( p1->buildhost()                     ) + cell( p2->buildhost()               ) );
 189     html += row( hcell( _( "URL:"               ) ) + cell( p1->url()                           ) + cell( p2->url()                     ) );
 190 #ifdef FIXME_missing_in_zypp
 191     html += row( hcell( _( "Source RPM:"        ) ) + cell( p1->sourceloc()                     ) + cell( p2->sourceloc()               ) );
 192 #endif
 193     html += row( hcell( _( "Media No.:"         ) ) + cell( p1->mediaNr()                       ) + cell( p2->mediaNr()                 ) );
 194     html += row( hcell( _( "Authors:"           ) ) + authorsListCell( p1                       ) + authorsListCell( p2                 ) );
 195
 196
 197     html = "<br>" + table( html );
 198
 199     return html;
 200 }
 201
 202
 203 #include "YQPkgTechnicalDetailsView.moc"