src/pkg/YQPkgProductList.cc

   1 /*---------------------------------------------------------------------\
   2 |                                                                      |
   3 |                      __   __    ____ _____ ____                      |
   4 |                      \ \ / /_ _/ ___|_   _|___ \                     |
   5 |                       \ V / _` \___ \ | |   __) |                    |
   6 |                        | | (_| |___) || |  / __/                     |
   7 |                        |_|\__,_|____/ |_| |_____|                    |
   8 |                                                                      |
   9 |                               core system                            |
  10 |                                                        (C) SuSE GmbH |
  11 \----------------------------------------------------------------------/
  12
  13   File:       YQPkgProductList.cc
  14
  15   Author:     Stefan Hundhammer <sh@suse.de>
  16
  17   Textdomain "packages-qt"
  18
  19 /-*/
  20
  21
  22 #define y2log_component "qt-pkg"
  23 #include <ycp/y2log.h>
  24
  25 #include "YQi18n.h"
  26 #include "utf8.h"
  27
  28 #include "YQPkgProductList.h"
  29
  30 using std::list;
  31 using std::set;
  32
  33
  34 YQPkgProductList::YQPkgProductList( QWidget * parent )
  35     : YQPkgObjList( parent )
  36     , _vendorCol( -42 )
  37 {
  38     y2debug( "Creating product list" );
  39
  40     int numCol = 0;
  41     addColumn( "" );                    _statusCol      = numCol++;
  42     addColumn( _( "Product"     ) );    _nameCol        = numCol++;
  43     addColumn( _( "Summary"     ) );    _summaryCol     = numCol++;
  44     addColumn( _( "Version"     ) );    _versionCol     = numCol++;
  45     addColumn( _( "Vendor"      ) );    _vendorCol      = numCol++;
  46     setAllColumnsShowFocus( true );
  47     setColumnAlignment( sizeCol(), Qt::AlignRight );
  48
  49     setSorting( nameCol() );
  50     fillList();
  51     selectSomething();
  52
  53     y2debug( "Creating product list done" );
  54 }
  55
  56
  57 YQPkgProductList::~YQPkgProductList()
  58 {
  59     // NOP
  60 }
  61
  62
  63 void
  64 YQPkgProductList::fillList()
  65 {
  66     clear();
  67     y2debug( "Filling product list" );
  68
  69     for ( ZyppPoolIterator it = zyppProductsBegin();
  70           it != zyppProductsEnd();
  71           ++it )
  72     {
  73         ZyppProduct zyppProduct = tryCastToZyppProduct( (*it)->theObj() );
  74
  75         if ( zyppProduct )
  76         {
  77             addProductItem( *it, zyppProduct );
  78         }
  79         else
  80         {
  81             y2error( "Found non-product selectable" );
  82         }
  83     }
  84
  85     y2debug( "product list filled" );
  86 }
  87
  88
  89 void
  90 YQPkgProductList::addProductItem( ZyppSel       selectable,
  91                                   ZyppProduct   zyppProduct )
  92 {
  93     if ( ! selectable )
  94     {
  95         y2error( "NULL ZyppSel!" );
  96         return;
  97     }
  98
  99     new YQPkgProductListItem( this, selectable, zyppProduct );
 100 }
 101
 102
 103
 104
 105
 106
 107 YQPkgProductListItem::YQPkgProductListItem( YQPkgProductList *  productList,
 108                                             ZyppSel             selectable,
 109                                             ZyppProduct         zyppProduct )
 110     : YQPkgObjListItem( productList, selectable, zyppProduct )
 111     , _productList( productList )
 112     , _zyppProduct( zyppProduct )
 113 {
 114     if ( ! _zyppProduct )
 115         _zyppProduct = tryCastToZyppProduct( selectable->theObj() );
 116
 117     if ( ! _zyppProduct )
 118         return;
 119
 120     setStatusIcon();
 121
 122     if ( vendorCol() > -1 )
 123         setText( vendorCol(), zyppProduct->vendor() );
 124
 125 }
 126
 127
 128 YQPkgProductListItem::~YQPkgProductListItem()
 129 {
 130     // NOP
 131 }
 132
 133
 134
 135
 136 void
 137 YQPkgProductListItem::applyChanges()
 138 {
 139     solveResolvableCollections();
 140 }
 141
 142
 143
 144 #include "YQPkgProductList.moc"