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/* -*- C++ -*- file adept/tagchooser.h
written by Peter Rockai <[email protected]> */
#include <kdebug.h>
#include <tqlayout.h>
#include <apt-front/utils/range.h>
#include <apt-front/cache/cache.h>
#include <apt-front/cache/entity/tag.h>
#include <adept/extendablelist.h>
#ifndef EPT_TAGCHOOSER_H
#define EPT_TAGCHOOSER_H
namespace adept {
using namespace aptFront;
class FacetItem;
class FacetExtender;
class TagChooser;
class TagItem : public KListViewItem {
public:
typedef cache::entity::Tag Tag;
virtual TQString text( int ) const;
TagItem( TagChooser *t );
TagItem( FacetItem *t );
void setTag( Tag t ) { m_tag = t; }
Tag tag() { return m_tag; }
protected:
bool m_toplevel;
Tag m_tag;
};
class FacetItem : public KListViewItem
{
public:
typedef cache::entity::Facet Facet;
virtual TQString text( int ) const;
FacetItem( TagChooser *t );
void setFacet( Facet f ) { m_facet = f; }
void removeTag( TagItem::Tag );
protected:
Facet m_facet;
};
class TagChooser : public KListView, public cache::Observer // ExtendableList
{
Q_OBJECT
TQ_OBJECT
public:
typedef cache::entity::Tag Tag;
typedef cache::entity::Facet Facet;
TagChooser( TQWidget *p = 0, const char *n = 0 );
virtual void notifyPreRebuild( cache::component::Base * );
public slots:
virtual void setTags( TagChooser::Tag::Set );
void setTitle( TQString s ) {
setColumnText( 0, s );
}
void openToplevel();
protected:
virtual void dragEnterEvent( TQDragEnterEvent *e );
virtual void dropEvent( TQDropEvent* e );
virtual void contentsDragEnterEvent( TQDragEnterEvent *e ) {
kdDebug() << "TagChooser::contentsDragEnterEvent" << endl;
dragEnterEvent( e );
}
virtual void contentsDropEvent( TQDropEvent *e ) {
kdDebug() << "TagChooser::contentsDropEvent" << endl;
dropEvent( e );
}
virtual TQDragObject *dragObject();
Tag::Set m_tags;
std::map< Facet, FacetItem * > m_facets;
};
}
#endif
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