1 files changed, 96 insertions, 0 deletions
diff --git a/kfile-plugins/ics/kfile_ics.cpp b/kfile-plugins/ics/kfile_ics.cpp
new file mode 100644
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--- /dev/null
+++ b/kfile-plugins/ics/kfile_ics.cpp
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+/* This file is part of the KDE project
+ * Copyright (C) 2004 Bram Schoenmakers <bramschoenmakers@kde.nl>
+ *
+ * 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 version 2.
+ *
+ * This program is distributed in the hope that
+t 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; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include <qdatetime.h>
+#include <qfile.h>
+
+#include <libkcal/calendarlocal.h>
+#include <libkcal/todo.h>
+
+#include "kfile_ics.h"
+
+#include <kgenericfactory.h>
+
+using namespace KCal;
+
+typedef KGenericFactory<ICSPlugin> ICSFactory;
+K_EXPORT_COMPONENT_FACTORY(kfile_ics, ICSFactory( "kfile_ics" ))
+
+ICSPlugin::ICSPlugin( QObject *parent, const char *name, const QStringList& args )
+  : KFilePlugin( parent, name, args )
+{
+  KFileMimeTypeInfo* info = addMimeTypeInfo( "text/calendar" ); //TODO: vcs !!
+
+  KFileMimeTypeInfo::GroupInfo* group = 0L;
+  group = addGroupInfo(info, "ICSInfo", i18n("Calendar Statistics"));
+
+  addItemInfo( group, "ProductID",   i18n("Product ID"),     QVariant::String );
+  addItemInfo( group, "Events",        i18n("Events"),         QVariant::Int );
+  addItemInfo( group, "Todos",         i18n("To-dos"),         QVariant::Int );
+  addItemInfo( group, "TodoCompleted", i18n("Completed To-dos"), QVariant::Int );
+  addItemInfo( group, "TodoOverdue",   i18n("Overdue To-dos"), QVariant::Int );
+  addItemInfo( group, "Journals",      i18n("Journals"),       QVariant::Int );
+//   addItemInfo( group, "Reminders",     i18n("Reminders"),      QVariant::Int );
+
+}
+
+/*
+I chose to use libkcal instead of reading the calendar manually. It's easier to
+maintain this way.
+*/
+bool ICSPlugin::readInfo( KFileMetaInfo& info, uint /*what*/ )
+{
+  KFileMetaInfoGroup group = appendGroup( info, "ICSInfo");
+
+  CalendarLocal cal ( QString::fromLatin1( "UTC" ) );
+  if( !cal.load( info.path() ) ) {
+    kdDebug() << "Could not load calendar" << endl;
+    return false;
+  }
+
+  appendItem( group, "ProductID", QVariant( cal.productId() ) );
+  appendItem( group, "Events", QVariant( int( cal.events().count() ) ) );
+  appendItem( group, "Journals", QVariant( int( cal.journals().count() ) ) );
+  Todo::List todos = cal.todos();
+
+  // count completed and overdue
+  Todo::List::ConstIterator it = todos.begin();
+  Todo::List::ConstIterator end = todos.end();
+
+  int completed = 0;
+  int overdue = 0;
+  for ( ; it != end ; ++it ) {
+    Todo *todo = *it;
+    if ( todo->isCompleted() )
+      ++completed;
+    else if ( todo->hasDueDate() && todo->dtDue().date() < QDate::currentDate() )
+      ++overdue;
+  }
+
+  appendItem( group, "Todos", QVariant( int(todos.count() ) ) );
+  appendItem( group, "TodoCompleted", QVariant( completed ) );
+  appendItem( group, "TodoOverdue", QVariant( overdue ) );
+
+  cal.close();
+
+  return true;
+}
+
+#include "kfile_ics.moc"