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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/qwidgetfactory.h:1 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>qwidgetfactory.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>qwidgetfactory.h</h1><p>This is the verbatim text of the qwidgetfactory.h include file. It is provided only for illustration; the copyright remains with Trolltech.<hr><pre> /************************************************************************ Copyright (C) 2000 Trolltech AS. All rights reserved.**** This file is part of Qt Designer.**** 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.**** 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/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QWIDGETFACTORY_H#define QWIDGETFACTORY_H#ifndef QT_H#include <qstring.h>#include <qptrlist.h>#include <qimage.h>#include <qpixmap.h>#include <qvaluelist.h>#include <qmap.h>#include <qaction.h>#endif // QT_Hclass QWidget;class QLayout;class QDomElement;class QListViewItem;class QTable;class QWidgetFactory{public: QWidgetFactory(); virtual ~QWidgetFactory(); static QWidget *create( const QString &uiFile, QObject *connector = 0, QWidget *parent = 0, const char *name = 0 ); static QWidget *create( QIODevice *dev, QObject *connector = 0, QWidget *parent = 0, const char *name = 0 ); static void addWidgetFactory( QWidgetFactory *factory ); static void loadImages( const QString &dir ); virtual QWidget *createWidget( const QString &className, QWidget *parent, const char *name ) const;private: enum LayoutType { HBox, VBox, Grid, NoLayout }; void loadImageCollection( const QDomElement &e ); void loadConnections( const QDomElement &e, QObject *connector ); void loadTabOrder( const QDomElement &e ); QWidget *createWidgetInternal( const QDomElement &e, QWidget *parent, QLayout* layout, const QString &classNameArg ); QLayout *createLayout( QWidget *widget, QLayout* layout, LayoutType type ); LayoutType layoutType( QLayout *l ) const; void setProperty( QObject* widget, const QString &prop, const QDomElement &e ); void createSpacer( const QDomElement &e, QLayout *layout ); QImage loadFromCollection( const QString &name ); QPixmap loadPixmap( const QDomElement &e ); QColorGroup loadColorGroup( const QDomElement &e ); void createColumn( const QDomElement &e, QWidget *widget ); void loadItem( const QDomElement &e, QPixmap &pix, QString &txt, bool &hasPixmap ); void createItem( const QDomElement &e, QWidget *widget, QListViewItem *i = 0 ); void loadChildAction( QObject *parent, const QDomElement &e ); void loadActions( const QDomElement &e ); void loadToolBars( const QDomElement &e ); void loadMenuBar( const QDomElement &e ); void loadFunctions( const QDomElement &e ); QAction *findAction( const QString &name ); void loadExtraSource(); QString translate( const QString& sourceText, const QString& comment = "" );private: struct Image { QImage img; QString name; bool operator==( const Image &i ) const { return ( i.name == name && i.img == img ); } }; struct Field { Field() {} Field( const QString &s1, const QPixmap &p, const QString &s2 ) : name( s1 ), pix( p ), field( s2 ) {} QString name; QPixmap pix; QString field;#if defined(Q_FULL_TEMPLATE_INSTANTIATION) bool operator==( const Field& ) const { return FALSE; }#endif }; struct EventFunction { EventFunction() {} EventFunction( const QString &e, const QStringList &f ) : events( e ) { functions.append( f ); } QStringList events; QValueList<QStringList> functions; }; struct SqlWidgetConnection { SqlWidgetConnection() {} SqlWidgetConnection( const QString &c, const QString &t ) : conn( c ), table( t ), dbControls( new QMap<QString, QString>() ) {} QString conn; QString table; QMap<QString, QString> *dbControls; }; struct Functions { QString functions; }; QValueList<Image> images; QWidget *toplevel; QListViewItem *lastItem; QMap<QString, QString> *dbControls; QMap<QString, QStringList> dbTables; QMap<QWidget*, SqlWidgetConnection> sqlWidgetConnections; QMap<QString, QString> buddies; QMap<QTable*, QValueList<Field> > fieldMaps; QPtrList<QAction> actionList; QMap<QObject *, EventFunction> eventMap; QMap<QString, QString> languageSlots; QMap<QString, Functions*> languageFunctions; QStringList variables; QStringList noDatabaseWidgets; bool usePixmapCollection; int defMargin, defSpacing;};#endif</pre><!-- eof --><p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright © 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align=right><div align=right>Qt version 3.0.5</div></table></div></address></body></html>⌨️ 快捷键说明
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