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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/include/qiconview.h:1 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>qiconview.h Include File</title><style type="text/css"><!--h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; }a:link { color: #004faf; text-decoration: none }a:visited { color: #672967; text-decoration: none }body { background: #ffffff; color: black; }--></style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr bgcolor="#E5E5E5"><td valign=center> <a href="index.html"><font color="#004faf">Home</font></a> | <a href="classes.html"><font color="#004faf">All Classes</font></a> | <a href="mainclasses.html"><font color="#004faf">Main Classes</font></a> | <a href="annotated.html"><font color="#004faf">Annotated</font></a> | <a href="groups.html"><font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"><font color="#004faf">Functions</font></a></td><td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qiconview.h</h1><p>This is the verbatim text of the qiconview.h include file. It is provided only for illustration; the copyright remains with Trolltech.<hr><pre>/****************************************************************************** $Id: qt/qiconview.h 3.0.5 edited Oct 12 2001 $**** Definition of QIconView widget class**** Created : 990707**** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.**** This file is part of the iconview module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for** information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QICONVIEW_H#define QICONVIEW_H#ifndef QT_H#include <qscrollview.h>#include <qstring.h>#include <qrect.h>#include <qpoint.h>#include <qsize.h>#include <qfont.h> // QString->QFont conversion#include <qdragobject.h>#include <qbitmap.h>#include <qpicture.h>#endif // QT_H#ifndef QT_NO_ICONVIEW#if !defined( QT_MODULE_ICONVIEW ) || defined( QT_INTERNAL_ICONVIEW )#define QM_EXPORT_ICONVIEW#else#define QM_EXPORT_ICONVIEW Q_EXPORT#endifclass QIconView;class QPainter;class QMimeSource;class QMouseEvent;class QDragEnterEvent;class QDragMoveEvent;class QDragLeaveEvent;class QKeyEvent;class QFocusEvent;class QShowEvent;class QIconViewItem;class QIconViewItemLineEdit;class QStringList;class QIconDragPrivate;#ifndef QT_NO_DRAGANDDROPclass QM_EXPORT_ICONVIEW QIconDragItem{public: QIconDragItem(); virtual ~QIconDragItem(); virtual QByteArray data() const; virtual void setData( const QByteArray &d ); bool operator== ( const QIconDragItem& ) const;private: QByteArray ba;};class QM_EXPORT_ICONVIEW QIconDrag : public QDragObject{ Q_OBJECTpublic: QIconDrag( QWidget * dragSource, const char* name = 0 ); virtual ~QIconDrag(); void append( const QIconDragItem &item, const QRect &pr, const QRect &tr ); virtual const char* format( int i ) const; static bool canDecode( QMimeSource* e ); virtual QByteArray encodedData( const char* mime ) const;private: QIconDragPrivate *d; QChar endMark; friend class QIconView; friend class QIconViewPrivate;};#endifclass QIconViewToolTip;class QIconViewItemPrivate;class QM_EXPORT_ICONVIEW QIconViewItem : public Qt{ friend class QIconView; friend class QIconViewToolTip; friend class QIconViewItemLineEdit;public: QIconViewItem( QIconView *parent ); QIconViewItem( QIconView *parent, QIconViewItem *after ); QIconViewItem( QIconView *parent, const QString &text ); QIconViewItem( QIconView *parent, QIconViewItem *after, const QString &text ); QIconViewItem( QIconView *parent, const QString &text, const QPixmap &icon ); QIconViewItem( QIconView *parent, QIconViewItem *after, const QString &text, const QPixmap &icon );#ifndef QT_NO_PICTURE QIconViewItem( QIconView *parent, const QString &text, const QPicture &picture ); QIconViewItem( QIconView *parent, QIconViewItem *after, const QString &text, const QPicture &picture );#endif virtual ~QIconViewItem(); virtual void setRenameEnabled( bool allow ); virtual void setDragEnabled( bool allow ); virtual void setDropEnabled( bool allow ); virtual QString text() const; virtual QPixmap *pixmap() const;#ifndef QT_NO_PICTURE virtual QPicture *picture() const;#endif virtual QString key() const; bool renameEnabled() const; bool dragEnabled() const; bool dropEnabled() const; QIconView *iconView() const; QIconViewItem *prevItem() const; QIconViewItem *nextItem() const; int index() const; virtual void setSelected( bool s, bool cb ); virtual void setSelected( bool s ); virtual void setSelectable( bool s ); bool isSelected() const; bool isSelectable() const; virtual void repaint(); virtual bool move( int x, int y ); virtual void moveBy( int dx, int dy ); virtual bool move( const QPoint &pnt ); virtual void moveBy( const QPoint &pnt ); QRect rect() const; int x() const; int y() const; int width() const; int height() const; QSize size() const; QPoint pos() const; QRect textRect( bool relative = TRUE ) const; QRect pixmapRect( bool relative = TRUE ) const; bool contains( const QPoint& pnt ) const; bool intersects( const QRect& r ) const; virtual bool acceptDrop( const QMimeSource *mime ) const;#ifndef QT_NO_TEXTEDIT void rename();#endif virtual int compare( QIconViewItem *i ) const; virtual void setText( const QString &text ); virtual void setPixmap( const QPixmap &icon );#ifndef QT_NO_PICTURE virtual void setPicture( const QPicture &icon );#endif virtual void setText( const QString &text, bool recalc, bool redraw = TRUE ); virtual void setPixmap( const QPixmap &icon, bool recalc, bool redraw = TRUE ); virtual void setKey( const QString &k ); virtual int rtti() const; static int RTTI;protected:#ifndef QT_NO_TEXTEDIT virtual void removeRenameBox();#endif virtual void calcRect( const QString &text_ = QString::null ); virtual void paintItem( QPainter *p, const QColorGroup &cg ); virtual void paintFocus( QPainter *p, const QColorGroup &cg );#ifndef QT_NO_DRAGANDDROP virtual void dropped( QDropEvent *e, const QValueList<QIconDragItem> &lst );#endif virtual void dragEntered(); virtual void dragLeft(); void setItemRect( const QRect &r ); void setTextRect( const QRect &r ); void setPixmapRect( const QRect &r ); void calcTmpText();private: void init( QIconViewItem *after = 0#ifndef QT_NO_PICTURE , QPicture *pic = 0#endif );#ifndef QT_NO_TEXTEDIT void renameItem(); void cancelRenameItem();#endif void checkRect(); QIconView *view; QString itemText, itemKey;⌨️ 快捷键说明
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