1 files changed, 43 insertions, 0 deletions
diff --git a/kalarm/lib/colourlist.cpp b/kalarm/lib/colourlist.cpp
new file mode 100644
index 00000000..e02a6446
--- /dev/null
+++ b/kalarm/lib/colourlist.cpp
@@ -0,0 +1,43 @@
+/*
+ *  colourlist.cpp  -  an ordered list of colours
+ *  Program:  kalarm
+ *  Copyright (C) 2003 by David Jarvie  software@astrojar.org.uk
+ *
+ *  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.
+ */
+
+#include "colourlist.h"
+
+
+ColourList::ColourList(const QColor* colours)
+{
+	while (colours->isValid())
+		mList.append((*colours++).rgb());
+}
+
+void ColourList::insert(const QColor& colour)
+{
+	QRgb rgb = colour.rgb();
+	for (QValueListIterator<QRgb> it = mList.begin();  it != mList.end();  ++it)
+	{
+		if (rgb <= *it)
+		{
+			if (rgb != *it)    // don't insert duplicates
+				mList.insert(it, rgb);
+			return;
+		}
+	}
+	mList.append(rgb);
+}