kfileivi.h00001
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00020 #ifndef __kfileivi_h__
00021 #define __kfileivi_h__
00022
00023 #include <kiconview.h>
00024 #include <kiconloader.h>
00025 #include <libkonq_export.h>
00026
00027 class KFileItem;
00028 class KonqIconViewWidget;
00029 class KIVDirectoryOverlay;
00030
00038 class LIBKONQ_EXPORT KFileIVI : public KIconViewItem
00039 {
00040 public:
00047 KFileIVI( KonqIconViewWidget *iconview, KFileItem* fileitem, int size );
00048 virtual ~KFileIVI();
00049
00054 virtual void returnPressed();
00055
00059 KFileItem * item() const { return m_fileitem; }
00060
00065 virtual bool acceptDrop( const QMimeSource *mime ) const;
00066
00074 virtual void setIcon( int size,
00075 int state=KIcon::DefaultState,
00076 bool recalc=false,
00077 bool redraw=false);
00078
00086 void setPixmapDirect( const QPixmap & pixmap,
00087 bool recalc=false,
00088 bool redraw=false);
00089
00098 void invalidateThumb( int state, bool redraw = false );
00099
00104 void invalidateThumbnail();
00105 bool isThumbnailInvalid() const;
00106
00107 bool hasValidThumbnail() const { return isThumbnail() && !isThumbnailInvalid(); }
00108
00113 int state() const { return m_state; }
00114
00118 int iconSize() const { return m_size; }
00119
00123 void setDisabled( bool disabled );
00124
00128 void setThumbnailPixmap( const QPixmap & pixmap );
00129
00134 void setEffect( int state );
00135
00139 bool isThumbnail() const { return m_bThumbnail; }
00140
00146 void setOverlay( const QString & iconName);
00147
00152 virtual void refreshIcon( bool redraw );
00153
00154 virtual void setKey( const QString &key );
00155
00160 virtual void paintItem( QPainter *p, const QColorGroup &cg );
00161
00162 virtual bool move( int x, int y );
00163
00169 void setMouseOverAnimation( const QString& movieFileName );
00170 QString mouseOverAnimation() const;
00171
00178 bool hasAnimation() const;
00179
00181 bool isAnimated() const;
00182 void setAnimated( bool );
00183
00185 void setActive( bool active );
00186
00191 KIVDirectoryOverlay* setShowDirectoryOverlay( bool );
00192 bool showDirectoryOverlay( );
00193
00194 virtual int compare( QIconViewItem *i ) const;
00195
00196 protected:
00197 virtual void dropped( QDropEvent *e, const QValueList<QIconDragItem> & );
00198
00202 void paintOverlay( QPainter *p ) const;
00203
00207 QColorGroup updateColors(const QColorGroup &c) const;
00208
00212 void paintFontUpdate( QPainter *p ) const;
00213
00214 private:
00217 virtual void setPixmap ( const QPixmap & icon ) { KIconViewItem::setPixmap( icon ); }
00218 virtual void setPixmap ( const QPixmap & icon, bool recalc, bool redraw = TRUE )
00219 { KIconViewItem::setPixmap( icon, recalc, redraw ); }
00220
00222 void updatePixmapSize();
00223
00224 int m_size, m_state;
00225 bool m_bDisabled;
00226 bool m_bThumbnail;
00228 KFileItem* m_fileitem;
00229
00234 struct Private;
00235
00236 Private *d;
00237 };
00238
00239 #endif
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