incidenceeditor-ng/attachmenticonview.h

   1 /*
   2   Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
   3   Copyright (C) 2005 Reinhold Kainhofer <reinhold@kainhofer.com>
   4   Copyright (c) 2005 Rafal Rzepecki <divide@users.sourceforge.net>
   5   Copyright (c) 2010 Bertjan Broeksema <broeksema@kde.org>
   6   Copyright (C) 2010 Klaralvdalens Datakonsult AB, a KDAB Group company <info@kdab.net>
   7
   8   This program is free software; you can redistribute it and/or modify
   9   it under the terms of the GNU General Public License as published by
  10   the Free Software Foundation; either version 2 of the License, or
  11   (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License along
  19   with this program; if not, write to the Free Software Foundation, Inc.,
  20   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21
  22   As a special exception, permission is given to link this program
  23   with any edition of Qt, and distribute the resulting executable,
  24   without including the source code for Qt in the source distribution.
  25
  26   NOTE: May, 2010. Extracted this code from
  27         kdepim/incidenceeditors/editorattachments.{h,cpp}
  28 */
  29
  30 #ifndef INCIDENCEEDITOR_ATTACHMENTICONVIEW_H
  31 #define INCIDENCEEDITOR_ATTACHMENTICONVIEW_H
  32
  33 #include "incidenceeditors-ng_export.h"
  34
  35 #include <KCalCore/Attachment>
  36
  37 #include <KMimeType>
  38 #include <KUrl>
  39
  40 #include <QListWidget>
  41
  42 namespace IncidenceEditorNG {
  43
  44 class INCIDENCEEDITORS_NG_EXPORT AttachmentIconView : public QListWidget
  45 {
  46   friend class EditorAttachments;
  47   public:
  48     AttachmentIconView( QWidget *parent = 0 );
  49
  50     QMimeData *mimeData() const;
  51     KUrl tempFileForAttachment( const KCalCore::Attachment::Ptr &attachment ) const;
  52
  53   protected:
  54     QMimeData * mimeData( const QList<QListWidgetItem*> items ) const;
  55     void startDrag( Qt::DropActions supportedActions );
  56     void keyPressEvent( QKeyEvent *event );
  57
  58   private:
  59     mutable QHash<KCalCore::Attachment::Ptr, KUrl> mTempFiles;
  60 };
  61
  62 class INCIDENCEEDITORS_NG_EXPORT AttachmentIconItem : public QListWidgetItem
  63 {
  64   public:
  65     AttachmentIconItem( const KCalCore::Attachment::Ptr &att, QListWidget *parent );
  66     ~AttachmentIconItem();
  67
  68     KCalCore::Attachment::Ptr attachment() const;
  69     const QString uri() const;
  70     void setUri( const QString &uri );
  71
  72     using QListWidgetItem::setData;
  73
  74     void setData( const QByteArray &data );
  75
  76     const QString mimeType() const;
  77     void setMimeType( const QString &mime );
  78
  79     const QString label() const;
  80     void setLabel( const QString &description );
  81
  82     bool isBinary() const;
  83
  84     static QPixmap icon( KMimeType::Ptr mimeType, const QString &uri, bool binary = false );
  85     QPixmap icon() const;
  86
  87     void readAttachment();
  88
  89   private:
  90     KCalCore::Attachment::Ptr mAttachment;
  91 };
  92
  93 }
  94
  95 #endif // INCIDENCEEDITOR_ATTACHMENTICONVIEW_H