summaryrefslogtreecommitdiffstats
path: root/kmrml/kmrml/mrml_view.h
diff options
context:
space:
mode:
Diffstat (limited to 'kmrml/kmrml/mrml_view.h')
-rw-r--r--kmrml/kmrml/mrml_view.h182
1 files changed, 0 insertions, 182 deletions
diff --git a/kmrml/kmrml/mrml_view.h b/kmrml/kmrml/mrml_view.h
deleted file mode 100644
index dde6a0e6..00000000
--- a/kmrml/kmrml/mrml_view.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/* This file is part of the KDE project
- Copyright (C) 2001 Carsten Pfeiffer <pfeiffer@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.
-
- 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.
-*/
-
-#ifndef MRML_VIEW_H
-#define MRML_VIEW_H
-
-#include <tqevent.h>
-#include <tqframe.h>
-#include <tqptrlist.h>
-#include <tqpixmap.h>
-#include <tqpixmapcache.h>
-#include <tqscrollview.h>
-
-class TQDomDocument;
-class TQDomElement;
-class TQTimer;
-
-class KComboBox;
-
-namespace KMrml
-{
-
-class MrmlViewItem;
-
-
-class MrmlViewItemList : public TQPtrList<MrmlViewItem>
-{
-protected:
- // sort by similarity
- virtual int compareItems( TQPtrCollection::Item, TQPtrCollection::Item );
-
-};
-
-
-class MrmlView : public TQScrollView
-{
- friend class MrmlViewItem;
-
- Q_OBJECT
-
-
-public:
- MrmlView( TQWidget *parent = 0L, const char *name = 0L );
- ~MrmlView();
-
- MrmlViewItem * addItem( const KURL& url, const KURL& thumbURL,
- const TQString& similarity );
- MrmlViewItem * addItem( const KURL& url, const KURL& thumbURL,
- double similarity );
-
-
- void addRelevanceToQuery( TQDomDocument&, TQDomElement& parent );
-
- void clear();
-
- bool isEmpty() const { return m_items.isEmpty(); }
-
- void stopDownloads();
-
- void saveState( TQDataStream& stream );
- void restoreState( TQDataStream& stream );
-
-signals:
- void activated( const KURL& url, ButtonState button );
- void onItem( const KURL& url );
-
-protected:
- virtual void resizeEvent( TQResizeEvent * );
-
-private slots:
- void slotLayout();
- void slotDownloadFinished( const KURL&, const TQByteArray& );
-
-private:
- /**
- * @returns a _temporary_ pointer to a pixmap. Copy it!
- */
- TQPixmap * getPixmap( const KURL& url );
-
- MrmlViewItemList m_items;
- TQTimer *m_timer;
- TQPixmapCache m_pixmapCache;
- TQPixmap m_unavailablePixmap;
-
-
-};
-
-
-class MrmlViewItem : public TQFrame
-{
- Q_OBJECT
-
-
-public:
- enum Relevance
- {
- Relevant = 0,
- Neutral = 1,
- Irrelevant = 2
- };
-
- MrmlViewItem( const KURL& url, const KURL& thumbURL, double similarity,
- MrmlView *view, const char *name=0L );
- virtual ~MrmlViewItem();
-
- void setPixmap( const TQPixmap& pixmap );
-
- void createRelevanceElement( TQDomDocument& document, TQDomElement& parent );
-
- double similarity() const { return m_similarity; }
-
- void setSimilarity( double value );
-
- virtual TQSize sizeHint() const;
-
- const KURL& url() const { return m_url; }
- const KURL& thumbURL() const { return m_thumbURL; }
-
- bool hasRemotePixmap() const { return !m_thumbURL.isLocalFile() && m_hasRemotePixmap; }
-
- Relevance relevance() const;
- void setRelevance( Relevance relevance );
-
-protected:
- virtual void paintEvent( TQPaintEvent * );
- virtual void resizeEvent( TQResizeEvent * );
-
- virtual void mousePressEvent( TQMouseEvent * );
- virtual void mouseMoveEvent( TQMouseEvent * );
- virtual void mouseReleaseEvent( TQMouseEvent * );
-
-private:
- bool hitsPixmap( const TQPoint& ) const;
- MrmlView * view() const { return m_view; }
-
- inline int pixmapX() const {
- return TQMAX( margin, (width() - m_pixmap.width()) / 2);
- }
- inline int pixmapY() const {
- return m_combo->y() - similarityHeight - m_pixmap.height() - margin;
- }
-
- KComboBox *m_combo; // for relevance
- MrmlView *m_view;
-
- KURL m_url;
- KURL m_thumbURL;
-
- TQPixmap m_pixmap;
-
- double m_similarity;
- const int similarityFullWidth;
- bool m_hasRemotePixmap;
-
- TQPoint pressedPos;
-
- static const int spacing = 3;
- static const int margin = 5;
- static const int similarityHeight = 4;
-
-};
-
-TQDataStream& operator <<( TQDataStream& stream, const KMrml::MrmlViewItem& );
-
-}
-
-#endif // MRML_VIEW_H