1 files changed, 177 insertions, 0 deletions
diff --git a/kounavail/kounavail.cpp b/kounavail/kounavail.cpp
new file mode 100644
index 000000000..47bfd5036
--- /dev/null
+++ b/kounavail/kounavail.cpp
@@ -0,0 +1,177 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001 David Faure <faure@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include "kounavail.h"
+
+#include <tqpainter.h>
+#include <tqiconset.h>
+#include <tdeaction.h>
+#include <kinstance.h>
+#include <kstdaction.h>
+#include <tdelocale.h>
+#include <tdeaboutdata.h>
+#include <kdebug.h>
+#include <tdeglobalsettings.h>
+#include <tqapplication.h>
+
+KoUnavailPart::KoUnavailPart( TQWidget *parentWidget, const char *widgetName, TQObject* parent, const char* name )
+    : KoDocument( parentWidget, widgetName, parent, name, false /*singleViewMode*/ )
+{
+    setReadWrite( false );
+}
+
+KoView* KoUnavailPart::createViewInstance( TQWidget* parent, const char* name )
+{
+    return new KoUnavailView( this, parent, name );
+}
+
+bool KoUnavailPart::loadOasis( const TQDomDocument& doc, KoOasisStyles&, const TQDomDocument&, KoStore* )
+{
+    m_doc = doc;
+    return true;
+}
+
+bool KoUnavailPart::loadXML( TQIODevice *, const TQDomDocument &doc )
+{
+    // Simply keep a copy of the whole document ;)
+    m_doc = doc;
+    return true;
+}
+
+bool KoUnavailPart::saveFile()
+{
+    kdDebug() << "KoUnavailPart::saveFile m_url=" << m_url.prettyURL() << endl;
+    // This is called if the part points to an external file
+    // In that case we have nothing to save, the file was unavailable !
+    return true;
+}
+
+TQDomDocument KoUnavailPart::saveXML()
+{
+    kdDebug() << "KoUnavailPart::saveXML" << endl;
+    return m_doc;
+}
+
+
+bool KoUnavailPart::saveOasis(KoStore*, KoXmlWriter*)
+{
+    // TODO
+    return false;
+}
+
+void KoUnavailPart::setMimeType( const TQCString& mime )
+{
+    kdDebug() << "KoUnavailPart::setMimeType " << mime << endl;
+    m_mimetype = mime;
+}
+
+void KoUnavailPart::paintContent( TQPainter& painter, const TQRect& rect, bool /*transparent*/,
+                                double /*zoomX*/, double /*zoomY*/ )
+{
+    painter.save();
+    painter.setPen( TQApplication::palette().color( TQPalette::Active, TQColorGroup::Text ) );
+    // Need to draw only the document rectangle described in the parameter rect.
+    int left = rect.left() / 20;
+    int right = rect.right() / 20 + 1;
+    int top = rect.top() / 20;
+    int bottom = rect.bottom() / 20 + 1;
+
+    for( int x = left; x < right; ++x )
+        painter.drawLine( x * 20, top * 20, x * 20, bottom * 20 );
+    for( int y = left; y < right; ++y )
+        painter.drawLine( left * 20, y * 20, right * 20, y * 20 );
+
+    TQFont defaultFont = TDEGlobalSettings::generalFont();
+    defaultFont.setPointSize( 16 ); // ###
+    painter.setFont( defaultFont );
+    //painter.drawText( 20, 20, m_reason );
+    painter.drawText( rect, TQt::AlignCenter | TQt::WordBreak, m_reason );
+    painter.restore();
+}
+
+KoUnavailView::KoUnavailView( KoUnavailPart* part, TQWidget* parent, const char* name )
+    : KoView( part, parent, name )
+{
+    setInstance( KoUnavailFactory::global() );
+    //setXMLFile( "kounavail.rc" );
+}
+
+void KoUnavailView::paintEvent( TQPaintEvent* ev )
+{
+    TQPainter painter;
+    painter.begin( this );
+
+    // ### TODO: Scaling
+
+    // Let the document do the drawing
+    koDocument()->paintEverything( painter, ev->rect(), FALSE, this );
+
+    painter.end();
+}
+
+K_EXPORT_COMPONENT_FACTORY( libkounavailpart, KoUnavailFactory )
+
+TDEInstance* KoUnavailFactory::s_global = 0L;
+TDEAboutData* KoUnavailFactory::s_aboutData = 0L;
+
+KoUnavailFactory::KoUnavailFactory( TQObject* parent, const char* name )
+    : KoFactory( parent, name )
+{
+    global();
+}
+
+KoUnavailFactory::~KoUnavailFactory()
+{
+    delete s_aboutData;
+    s_aboutData = 0L;
+    delete s_global;
+    s_global = 0L;
+}
+
+KParts::Part* KoUnavailFactory::createPartObject( TQWidget *parentWidget, const char *widgetName, TQObject* parent, const char* name, const char*, const TQStringList & )
+{
+    return new KoUnavailPart( parentWidget, widgetName, parent, name );
+}
+
+TDEAboutData* KoUnavailFactory::aboutData()
+{
+    if ( !s_aboutData )
+    {
+        static const char* description=I18N_NOOP("KoUnavail KOffice Program");
+        static const char* version="0.1";
+        s_aboutData=new TDEAboutData( "kounavail", I18N_NOOP("KoUnavail"),
+                                    version, description, TDEAboutData::License_LGPL,
+                                    "(c) 2001, David Faure");
+        s_aboutData->addAuthor("David Faure",0, "faure@kde.org");
+    }
+    return s_aboutData;
+}
+
+TDEInstance* KoUnavailFactory::global()
+{
+    if ( !s_global )
+    {
+        s_global = new TDEInstance( aboutData() );
+        // Tell the iconloader about share/apps/koffice/icons
+        //s_global->iconLoader()->addAppDir("koffice");
+    }
+    return s_global;
+}
+
+#include "kounavail.moc"