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/*
This file is part of KOrganizer.
Copyright (c) 2003 Cornelius Schumacher <[email protected]>
Copyright (c) 2005 Reinhold Kainhofer <[email protected]>
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; either version 2 of the License, or
(at your option) any later version.
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; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of TQt, and distribute the resulting executable,
without including the source code for TQt in the source distribution.
*/
#ifndef KOEDITORATTACHMENTS_H
#define KOEDITORATTACHMENTS_H
#include <tqwidget.h>
#include <tqmap.h>
#include <kdialogbase.h>
#include <kmimetype.h>
#include <kurl.h>
#include <kiconview.h>
#include <set>
class AttachmentListItem;
class AttachmentIconView;
namespace KCal {
class Incidence;
class Attachment;
}
class TQCheckBox;
class TQIconViewItem;
class TQLabel;
class TQMimeSource;
class TQPushButton;
class TQPopupMenu;
class TDEAction;
class KLineEdit;
class KURLRequester;
class KTempDir;
class AttachmentEditDialog : public KDialogBase
{
Q_OBJECT
public:
AttachmentEditDialog( AttachmentListItem *item, TQWidget *parent=0 );
void accept();
protected slots:
void urlSelected( const TQString &url );
void urlChanged( const TQString & url );
virtual void slotApply();
private:
friend class KOEditorAttachments;
KMimeType::Ptr mMimeType;
AttachmentListItem *mItem;
TQLabel *mTypeLabel, *mIcon;
TQCheckBox *mInline;
KLineEdit *mLabelEdit;
KURLRequester *mURLRequester;
};
class KOEditorAttachments : public TQWidget
{
Q_OBJECT
public:
KOEditorAttachments( int spacing = 8, TQWidget *parent = 0,
const char *name = 0 );
~KOEditorAttachments();
void addUriAttachment( const TQString &uri,
const TQString &mimeType = TQString(),
const TQString &label = TQString(),
bool inLine = false );
void addAttachment( KCal::Attachment *attachment );
void addDataAttachment( const TQByteArray &data,
const TQString &mimeType = TQString(),
const TQString &label = TQString() );
/** Set widgets to default values */
void setDefaults();
/** Read event object and setup widgets accordingly */
void readIncidence( KCal::Incidence * );
/** Write event settings to event object */
void writeIncidence( KCal::Incidence * );
bool hasAttachments();
protected slots:
void showAttachment( TQIconViewItem *item );
void saveAttachment( TQIconViewItem *item );
void slotAdd();
void slotAddData();
void slotEdit();
void slotRemove();
void slotShow();
void slotSaveAs();
void dragEnterEvent( TQDragEnterEvent *event );
void dragMoveEvent( TQDragMoveEvent *event );
void dropEvent( TQDropEvent *event );
void slotCopy();
void slotCut();
void slotPaste();
void selectionChanged();
void contextMenu( TQIconViewItem* item, const TQPoint &pos );
signals:
void openURL( const KURL &url );
protected:
enum {
DRAG_COPY = 0,
DRAG_LINK = 1,
DRAG_CANCEL = 2
};
private:
friend class AttachmentIconView;
void handlePasteOrDrop( TQMimeSource* source );
TQString randomString( int length ) const;
AttachmentIconView *mAttachments;
TQPushButton *mRemoveBtn;
TQPopupMenu *mContextMenu, *mAddMenu;
TDEAction *mOpenAction;
TDEAction *mSaveAsAction;
TDEAction *mCopyAction;
TDEAction *mCutAction;
TDEAction *mDeleteAction;
TDEAction *mEditAction;
};
class AttachmentIconView : public TDEIconView
{
Q_OBJECT
friend class KOEditorAttachments;
public:
AttachmentIconView( KOEditorAttachments* parent=0 );
KURL tempFileForAttachment( KCal::Attachment *attachment );
TQDragObject *mimeData();
~AttachmentIconView();
protected:
TQDragObject * dragObject();
void dragMoveEvent( TQDragMoveEvent *event );
void contentsDragMoveEvent( TQDragMoveEvent *event );
void contentsDragEnterEvent( TQDragEnterEvent *event );
void dragEnterEvent( TQDragEnterEvent *event );
protected slots:
void handleDrop( TQDropEvent *event, const TQValueList<TQIconDragItem> & list );
private:
std::set<KTempDir*> mTempDirs;
TQMap<KCal::Attachment *, KURL> mTempFiles;
KOEditorAttachments* mParent;
};
#endif
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