workspace/plasma/applets/kickoff/core/kickoffabstractmodel.cpp

   1 /*
   2     Copyright 2008  Marco Martin  <notmart@gmail.com>
   3
   4     This library is free software; you can redistribute it and/or
   5     modify it under the terms of the GNU Library General Public
   6     License as published by the Free Software Foundation; either
   7     version 2 of the License, or (at your option) any later version.
   8
   9     This library is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12     Library General Public License for more details.
  13
  14     You should have received a copy of the GNU Library General Public License
  15     along with this library; see the file COPYING.LIB.  If not, write to
  16     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17     Boston, MA 02110-1301, USA.
  18 */
  19
  20 // Own
  21 #include "core/kickoffabstractmodel.h"
  22
  23 // Qt
  24 #include <QMimeData>
  25
  26 // KDE
  27 #include <KUrl>
  28 #include <KDebug>
  29
  30 // Local
  31 #include "core/models.h"
  32
  33 using namespace Kickoff;
  34
  35 KickoffAbstractModel::KickoffAbstractModel(QObject *parent)
  36         : QAbstractItemModel(parent)
  37 {}
  38
  39 KickoffAbstractModel::~KickoffAbstractModel()
  40 {}
  41
  42 Qt::ItemFlags KickoffAbstractModel::flags(const QModelIndex &index) const
  43 {
  44     Qt::ItemFlags defaultFlags = QAbstractItemModel::flags(index);
  45
  46     if (index.isValid()) {
  47         return Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled | defaultFlags;
  48     } else {
  49         return 0;
  50     }
  51 }
  52
  53 QMimeData *KickoffAbstractModel::mimeData(const QModelIndexList &indexes) const
  54 {
  55     KUrl::List urls;
  56     QByteArray itemData;
  57
  58     foreach(const QModelIndex &index, indexes) {
  59         KUrl itemUrl = KUrl(data(index, UrlRole).toString());
  60         if (itemUrl.isValid()) {
  61             urls << itemUrl;
  62         }
  63     }
  64
  65     QMimeData *mimeData = new QMimeData();
  66
  67     if (!urls.isEmpty()) {
  68         urls.populateMimeData(mimeData);
  69     }
  70
  71     return mimeData;
  72 }
  73
  74 QStringList KickoffAbstractModel::mimeTypes() const
  75 {
  76     QStringList types;
  77     types << "text/uri-list";
  78     return types;
  79 }
  80
  81 Qt::DropActions KickoffAbstractModel::supportedDropActions() const
  82 {
  83     return 0;
  84 }
  85
  86 Qt::DropActions KickoffAbstractModel::supportedDragActions() const
  87 {
  88     return Qt::CopyAction;
  89 }
  90
  91 #include "kickoffabstractmodel.moc"
  92