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