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109 lines
3.8 KiB
109 lines
3.8 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2001 David Faure <faure@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KOUNAVAIL_H
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#define KOUNAVAIL_H
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#include <KoDocument.h>
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class KoUnavailPart : public KoDocument
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{
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Q_OBJECT
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Q_PROPERTY( QCString mimetype READ nativeFormatMimeType WRITE setMimeType )
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Q_PROPERTY( QString unavailReason READ unavailReason WRITE setUnavailReason )
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Q_PROPERTY( QString realURL READ realURL WRITE setRealURL )
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public:
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KoUnavailPart( QWidget *parentWidget = 0, const char *widgetName = 0, QObject* parent = 0, const char* name = 0 );
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virtual void paintContent( QPainter& painter, const QRect& rect, bool transparent = FALSE, double zoomX = 1.0, double zoomY = 1.0 );
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virtual bool initDoc(InitDocFlags, QWidget* = 0) { return true; }
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virtual bool loadOasis( const QDomDocument& doc, KoOasisStyles& oasisStyles, const QDomDocument& settings, KoStore* );
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virtual bool saveOasis(KoStore*, KoXmlWriter*);
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virtual bool loadXML( QIODevice *, const QDomDocument & );
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virtual bool saveFile();
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virtual QDomDocument saveXML();
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virtual bool saveChildren( KoStore* /*_store*/ ) { return true; }
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/** This is called by KoDocumentChild::save */
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virtual QCString nativeFormatMimeType() const { return m_mimetype; }
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/** This is called by KoDocumentChild::createUnavailDocument */
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void setMimeType( const QCString& mime );
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// keep in sync with koDocumentChild.h
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enum UnavailReason { DocumentNotFound, HandlerNotFound };
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/** This is called by KoDocumentChild::createUnavailDocument */
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void setUnavailReason( const QString& reason ) { m_reason = reason; }
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// stupid moc - I want a write-only property !
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QString unavailReason() const { return m_reason; }
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/** This is called by KoDocumentChild::createUnavailDocument
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* Note the trick: we directly modify the URL of the document,
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* the one returned by KPart's url()
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*/
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void setRealURL( const QString& u ) { m_url = u; }
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// stupid moc again
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QString realURL() const { return m_url.url(); }
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protected:
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virtual KoView* createViewInstance( QWidget* parent, const char* name );
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QDomDocument m_doc;
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QCString m_mimetype;
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QString m_reason;
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};
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#include <KoView.h>
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class KoUnavailView : public KoView
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{
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Q_OBJECT
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public:
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KoUnavailView( KoUnavailPart* part, QWidget* parent = 0, const char* name = 0 );
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protected:
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virtual void paintEvent( QPaintEvent* );
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virtual void updateReadWrite( bool ) {}
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};
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#include <KoFactory.h>
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class KInstance;
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class KAboutData;
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class KoUnavailFactory : public KoFactory
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{
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Q_OBJECT
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public:
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KoUnavailFactory( QObject* parent = 0, const char* name = 0 );
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~KoUnavailFactory();
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virtual KParts::Part *createPartObject( QWidget *parentWidget = 0, const char *widgetName = 0, QObject *parent = 0, const char *name = 0, const char *classname = "KoDocument", const QStringList &args = QStringList() );
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static KInstance* global();
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// _Creates_ a KAboutData but doesn't keep ownership
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static KAboutData* aboutData();
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private:
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static KInstance* s_global;
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static KAboutData* s_aboutData;
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};
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#endif
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