Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 281 insertions, 0 deletions

diff --git a/konqueror/listview/konq_infolistviewitem.cc b/konqueror/listview/konq_infolistviewitem.cc
new file mode 100644
index 000000000..02aac1d07
--- /dev/null
+++ b/konqueror/listview/konq_infolistviewitem.cc
@@ -0,0 +1,281 @@
+/* This file is part of the KDE project
+   Copyright (C) 2002 Rolf Magnus <ramagnus@kde.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 the Free Software Foundation version 2.0
+
+   This program 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 program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+
+*/
+
+#include "konq_listview.h"
+#include <konq_settings.h>
+#include <kfilemetainfo.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <assert.h>
+#include <stdio.h>
+#include <qpainter.h>
+#include <qheader.h>
+#include <kiconloader.h>
+#include "konq_infolistviewitem.h"
+#include "konq_infolistviewwidget.h"
+
+/**************************************************************
+ *
+ * KonqInfoListViewItem
+ *
+ **************************************************************/
+KonqInfoListViewItem::KonqInfoListViewItem( KonqInfoListViewWidget *_widget, KonqInfoListViewItem * _parent, KFileItem* _fileitem )
+:KonqBaseListViewItem( _widget,_parent,_fileitem ), m_ILVWidget(_widget)
+{
+    updateContents();
+}
+
+KonqInfoListViewItem::KonqInfoListViewItem( KonqInfoListViewWidget *_listViewWidget, KFileItem* _fileitem )
+:KonqBaseListViewItem(_listViewWidget,_fileitem), m_ILVWidget(_listViewWidget)
+{
+   updateContents();
+}
+
+void KonqInfoListViewItem::updateContents()
+{
+    // Set the pixmap
+    setDisabled( m_bDisabled );
+
+    // Set the text of each column
+    setText(0,m_fileitem->text());
+
+#if 0
+   if (S_ISDIR(m_fileitem->mode()))
+       sortChar='0';
+   //now we have the first column, so let's do the rest
+
+   for (unsigned int i=0; i<KonqBaseListViewWidget::NumberOfAtoms; i++)
+   {
+      ColumnInfo *tmpColumn=&static_cast<KonqBaseListViewWidget *>(listView())->columnConfigInfo()[i];
+      if (tmpColumn->displayThisOne)
+      {
+         switch (tmpColumn->udsId)
+         {
+         case KIO::UDS_USER:
+            setText(tmpColumn->displayInColumn,m_fileitem->user());
+            break;
+         case KIO::UDS_GROUP:
+            setText(tmpColumn->displayInColumn,m_fileitem->group());
+            break;
+         case KIO::UDS_FILE_TYPE:
+            setText(tmpColumn->displayInColumn,m_fileitem->mimeComment());
+            break;
+         case KIO::UDS_MIME_TYPE:
+            setText(tmpColumn->displayInColumn,m_fileitem->mimetype());
+            break;
+         case KIO::UDS_URL:
+            setText(tmpColumn->displayInColumn,m_fileitem->url().prettyURL());
+            break;
+         case KIO::UDS_LINK_DEST:
+            setText(tmpColumn->displayInColumn,m_fileitem->linkDest());
+            break;
+         case KIO::UDS_SIZE:
+            if ( static_cast<KonqBaseListViewWidget *>(listView())->m_pSettings->fileSizeInBytes() )
+                setText(tmpColumn->displayInColumn,KGlobal::locale()->formatNumber( m_fileitem->size(),0)+" ");
+            else
+                setText(tmpColumn->displayInColumn,KIO::convertSize(m_fileitem->size())+" ");
+            break;
+         case KIO::UDS_ACCESS:
+            setText(tmpColumn->displayInColumn,m_fileitem->permissionsString());
+            break;
+         case KIO::UDS_MODIFICATION_TIME:
+         case KIO::UDS_ACCESS_TIME:
+         case KIO::UDS_CREATION_TIME:
+            {
+               QDateTime dt;
+               time_t _time = m_fileitem->time( tmpColumn->udsId );
+               if ( _time != 0 )
+               {
+                   dt.setTime_t( _time );
+                   setText(tmpColumn->displayInColumn,KGlobal::locale()->formatDateTime(dt));
+               }
+            }
+            break;
+         default:
+            break;
+         };
+      };
+   };
+#endif
+}
+
+void KonqInfoListViewItem::gotMetaInfo()
+{
+    KFileMetaInfo info = item()->metaInfo(false);
+
+    if (!info.isValid()) return;
+
+    QStringList::ConstIterator it = m_ILVWidget->columnKeys().begin();
+    for (int i = 1; it != m_ILVWidget->columnKeys().end(); ++it, ++i)
+    {
+        KFileMetaInfoItem kfmii = info.item(*it);
+
+        m_columnTypes.append(kfmii.type());
+        m_columnValues.append(kfmii.value());
+
+        if (!kfmii.isValid())
+            continue;
+
+        QString s = kfmii.string().simplifyWhiteSpace();
+        setText(i, s.isNull() ? QString("") : s);
+    }
+}
+
+int KonqInfoListViewItem::compare( QListViewItem *item, int col, bool ascending ) const
+{
+    if ( col == 0 )
+        return KonqBaseListViewItem::compare( item, 0, ascending );
+
+    KonqInfoListViewItem *i = static_cast<KonqInfoListViewItem *>(item);
+
+    int size1 = m_columnValues.size();
+    int size2 = i->m_columnValues.size();
+
+    if ( size1 < col || size2 < col )
+        return ascending ? ( size2 - size1 ) : ( size1 - size2 );
+
+    QVariant value1 = m_columnValues[ col-1 ];
+    QVariant value2 = i->m_columnValues[ col-1 ];
+    QVariant::Type type1 = m_columnTypes[ col-1 ];
+    QVariant::Type type2 = i->m_columnTypes[ col-1 ];
+
+    if ( type1 != type2 )
+        return ascending ? ( type1 - type2 ) : ( type2 - type1 );
+
+#define KONQ_CASE( x ) \
+    case QVariant::x:\
+        return ( value1.to##x() > value2.to##x() ) ? 1 : (  value1.to##x() == value2.to##x() ) ? 0 : -1;
+
+    switch( type1 ) {
+    KONQ_CASE( Bool )
+    KONQ_CASE( Int )
+    KONQ_CASE( LongLong )
+    KONQ_CASE( UInt )
+    KONQ_CASE( ULongLong )
+    KONQ_CASE( Double )
+    KONQ_CASE( Date )
+    KONQ_CASE( Time )
+    KONQ_CASE( DateTime )
+    case QVariant::Size:
+    {
+        int w1 = value1.toSize().width();
+        int w2 = value2.toSize().width();
+        if ( w1 != w2 )
+            return ( w1 > w2 ) ? 1 : -1;
+        int h1 = value1.toSize().height();
+        int h2 = value2.toSize().height();
+        return ( h1 > h2 ) ? 1 : ( h1 == h2 ) ? 0 : -1;
+    }
+    default:
+        break;
+    }
+#undef KONQ_CASE
+
+    QString text1 = text(col);
+    QString text2 = i->text(col);
+
+    if ( text1.isEmpty() )
+        return ascending ? 1 : -1;
+    if ( text2.isEmpty() )
+        return ascending ? -1 : 1;
+
+    return text1.lower().localeAwareCompare(text2.lower());
+}
+
+void KonqInfoListViewItem::setDisabled( bool disabled )
+{
+    KonqBaseListViewItem::setDisabled( disabled );
+    int iconSize = static_cast<KonqBaseListViewWidget *>(listView())->iconSize();
+    iconSize = iconSize ? iconSize : KGlobal::iconLoader()->currentSize( KIcon::Small ); // Default = small
+    setPixmap( 0, m_fileitem->pixmap( iconSize, state() ) );
+}
+
+void KonqInfoListViewItem::paintCell( QPainter *_painter, const QColorGroup & _cg, int _column, int _width, int _alignment )
+{
+    QColorGroup cg( _cg );
+
+    if ( _column == 0 )
+    {
+        _painter->setFont( m_pListViewWidget->itemFont() );
+    }
+
+    cg.setColor( QColorGroup::Text, m_pListViewWidget->itemColor() );
+
+    KListView *lv = static_cast< KListView* >( listView() );
+    const QPixmap *pm = lv->viewport()->paletteBackgroundPixmap();
+    if ( _column == 0 && isSelected() && !lv->allColumnsShowFocus() )
+    {
+        int newWidth = width( lv->fontMetrics(), lv, _column );
+        if ( newWidth > _width )
+            newWidth = _width;
+        if ( pm && !pm->isNull() )
+        {
+            cg.setBrush( QColorGroup::Base, QBrush( backgroundColor(_column), *pm ) );
+            QPoint o = _painter->brushOrigin();
+            _painter->setBrushOrigin( o.x() - lv->contentsX(), o.y() - lv->contentsY() );
+            const QColorGroup::ColorRole crole =
+                QPalette::backgroundRoleFromMode( lv->viewport()->backgroundMode() );
+            _painter->fillRect( newWidth, 0, _width - newWidth, height(), cg.brush( crole ) );
+            _painter->setBrushOrigin( o );
+        }
+        else
+        {
+            _painter->fillRect( newWidth, 0, _width - newWidth, height(), backgroundColor(_column) );
+        }
+
+        _width = newWidth;
+    }
+
+    KListViewItem::paintCell( _painter, cg, _column, _width, _alignment );
+}
+
+void KonqInfoListViewItem::paintFocus( QPainter * _painter, const QColorGroup & cg, const QRect & _r )
+{
+    QRect r( _r );
+    QListView *lv = static_cast< QListView * >( listView() );
+    r.setWidth( width( lv->fontMetrics(), lv, 0 ) );
+    if ( r.right() > lv->header()->sectionRect( 0 ).right() )
+        r.setRight( lv->header()->sectionRect( 0 ).right() );
+    QListViewItem::paintFocus( _painter, cg, r );
+}
+
+#if 0
+void KonqBaseListViewItem::mimetypeFound()
+{
+    // Update icon
+    setDisabled( m_bDisabled );
+    uint done = 0;
+    KonqBaseListViewWidget * lv = static_cast<KonqBaseListViewWidget*>(listView());
+    for (unsigned int i=0; i<KonqBaseListViewWidget::NumberOfAtoms && done < 2; i++)
+    {
+        ColumnInfo *tmpColumn=&lv->columnConfigInfo()[i];
+        if (lv->columnConfigInfo()[i].udsId==KIO::UDS_FILE_TYPE && tmpColumn->displayThisOne)
+        {
+            setText(tmpColumn->displayInColumn, m_fileitem->mimeComment());
+            done++;
+        }
+        if (lv->columnConfigInfo()[i].udsId==KIO::UDS_MIME_TYPE && tmpColumn->displayThisOne)
+        {
+            setText(tmpColumn->displayInColumn, m_fileitem->mimetype());
+            done++;
+        }
+    }
+}
+
+#endif