Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 84 insertions, 0 deletions

diff --git a/korganizer/kohelper.cpp b/korganizer/kohelper.cpp
new file mode 100644
index 000000000..5c0b4ccb5
--- /dev/null
+++ b/korganizer/kohelper.cpp
@@ -0,0 +1,84 @@
+/*
+    This file is part of KOrganizer.
+
+    Copyright (c) 2005 Reinhold Kainhofer <reinhold@kainhofer.com>
+
+    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 <qcolor.h>
+
+#include <kdebug.h>
+
+#include <libkcal/incidence.h>
+#include <libkcal/calendar.h>
+#include <libkcal/calendarresources.h>
+#include <libkcal/resourcecalendar.h>
+
+#include "koprefs.h"
+#include "kohelper.h"
+
+QColor KOHelper::resourceColor( KCal::Calendar*calendar, KCal::Incidence*incidence )
+{
+  QColor resourceColor = QColor(); //Default invalid color
+  //FIXME: dynamic_cast are dirty, Better We implements interface to get the color
+  // from the calendar
+  KCal::CalendarResources *calendarResource = dynamic_cast<KCal::CalendarResources*>( calendar );
+
+  if ( calendarResource ) {
+    KCal::ResourceCalendar *resourceCalendar = calendarResource->resource( incidence );
+
+    if( resourceCalendar ) {
+      QString identifier = resourceCalendar->identifier();
+      resourceColor = *KOPrefs::instance()->resourceColor( identifier );
+
+      if ( !resourceCalendar->subresources().isEmpty() ) {
+        identifier = resourceCalendar->subresourceIdentifier( incidence );
+       if ( identifier.isEmpty() )
+         identifier = resourceCalendar->identifier();
+       QColor subrescolor( *KOPrefs::instance()->resourceColor( identifier ) );
+       if ( subrescolor.isValid() )
+         resourceColor = subrescolor;
+      }
+    }
+//   } else {
+//     kdDebug(5850) << "resourceColor: Calendar is not a CalendarResources" <<endl;
+  }
+  return resourceColor;
+}
+
+QString KOHelper::resourceLabel(KCal::Calendar * calendar, KCal::Incidence * incidence)
+{
+  KCal::CalendarResources *calendarResource = dynamic_cast<KCal::CalendarResources*>( calendar );
+  if ( !calendarResource || ! incidence )
+    return QString();
+
+  KCal::ResourceCalendar *resourceCalendar = calendarResource->resource( incidence );
+  if( resourceCalendar ) {
+    if ( !resourceCalendar->subresources().isEmpty() ) {
+      QString subRes = resourceCalendar->subresourceIdentifier( incidence );
+      if ( subRes.isEmpty() )
+        return resourceCalendar->resourceName();
+      return resourceCalendar->labelForSubresource( subRes );
+    }
+    return resourceCalendar->resourceName();
+  }
+
+  return QString();
+}