1 files changed, 124 insertions, 0 deletions
diff --git a/korganizer/koeventviewer.cpp b/korganizer/koeventviewer.cpp
new file mode 100644
index 000000000..5567211e5
--- /dev/null
+++ b/korganizer/koeventviewer.cpp
@@ -0,0 +1,124 @@
+/*
+    This file is part of KOrganizer.
+
+    Copyright (c) 2001,2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+    As a special exception, permission is given to link this program
+    with any edition of Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+
+#include "koeventviewer.h"
+
+#include "urihandler.h"
+
+#include <libkcal/incidence.h>
+#include <libkcal/incidenceformatter.h>
+#include <kdebug.h>
+#include <koglobals.h>
+
+KOEventViewer::KOEventViewer( QWidget *parent, const char *name )
+  : QTextBrowser( parent, name ), mDefaultText("")
+{
+  mIncidence = 0;
+}
+
+KOEventViewer::~KOEventViewer()
+{
+}
+
+void KOEventViewer::readSettings( KConfig * config )
+{
+  if ( config ) {
+// With each restart of KOrganizer the font site gets halfed. What should this
+// be good for?
+#if 0
+    config->setGroup( QString("EventViewer-%1").arg( name() )  );
+    int zoomFactor = config->readNumEntry("ZoomFactor", pointSize() );
+    zoomTo( zoomFactor/2 );
+    kdDebug(5850) << " KOEventViewer: restoring the pointSize:  "<< pointSize() 
+      << ", zoomFactor: " << zoomFactor << endl;
+#endif
+  }
+}
+
+void KOEventViewer::writeSettings( KConfig * config )
+{
+  if ( config ) {
+    kdDebug(5850) << " KOEventViewer: saving the zoomFactor: "<< pointSize() << endl;
+    config->setGroup( QString("EventViewer-%1").arg( name() ) );
+    config->writeEntry("ZoomFactor", pointSize() );
+  }
+}
+
+void KOEventViewer::setSource( const QString &n )
+{
+  UriHandler::process( n );
+}
+
+bool KOEventViewer::appendIncidence( Incidence *incidence )
+{
+  addText( IncidenceFormatter::extensiveDisplayString( incidence ) );
+  return true;
+}
+
+void KOEventViewer::setIncidence( Incidence *incidence )
+{
+  clearEvents();
+  if( incidence ) {
+    appendIncidence( incidence );
+    mIncidence = incidence;
+  } else {
+    clearEvents( true );
+    mIncidence = 0;
+  }
+}
+
+void KOEventViewer::clearEvents( bool now )
+{
+  mText = "";
+  if ( now ) setText( mDefaultText );
+}
+
+void KOEventViewer::addText( const QString &text )
+{
+  mText.append( text );
+  setText( mText );
+}
+
+void KOEventViewer::setDefaultText( const QString &text )
+{
+  mDefaultText = text;
+}
+
+void KOEventViewer::changeIncidenceDisplay( Incidence *incidence, int action )
+{
+  if ( mIncidence && ( incidence->uid() == mIncidence->uid() ) ) {
+    switch (action ) {
+      case KOGlobals::INCIDENCEEDITED:{
+        setIncidence( incidence );
+        break;
+      }
+      case KOGlobals::INCIDENCEDELETED: {
+        setIncidence( 0 );
+        break;
+      } 
+    }
+  }
+}
+
+#include "koeventviewer.moc"