1 files changed, 73 insertions, 0 deletions

diff --git a/utils/wpseditor/gui/src/QPropertyEditor/ColorCombo.cpp b/utils/wpseditor/gui/src/QPropertyEditor/ColorCombo.cpp
new file mode 100644
index 0000000000..f5eeb030dc
--- /dev/null
+++ b/utils/wpseditor/gui/src/QPropertyEditor/ColorCombo.cpp
@@ -0,0 +1,73 @@
+// *************************************************************************************************
+//
+// QPropertyEditor v 0.1
+//
+// --------------------------------------
+// Copyright (C) 2007 Volker Wiendl
+//
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or 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
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+//
+//
+// This class is based on the Color Editor Factory Example by Trolltech
+//
+// *************************************************************************************************
+
+#include "ColorCombo.h"
+
+#include <Qt/qcolordialog.h>
+
+ColorCombo::ColorCombo(QWidget* parent /*= 0*/) : QComboBox(parent) {
+    QStringList colorNames = QColor::colorNames();
+    for (int i = 0; i < colorNames.size(); ++i) {
+        QColor color(colorNames[i]);
+        insertItem(i, colorNames[i]);
+        setItemData(i, color, Qt::DecorationRole);
+    }
+    addItem(tr("Custom"), QVariant((int)QVariant::UserType));
+    connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(currentChanged(int)));
+}
+
+
+ColorCombo::~ColorCombo() {}
+
+
+QColor ColorCombo::color() const {
+    return qVariantValue<QColor>(itemData(currentIndex(), Qt::DecorationRole));
+}
+
+void ColorCombo::setColor(QColor color) {
+    m_init = color;
+    setCurrentIndex(findData(color, int(Qt::DecorationRole)));
+    if (currentIndex() == -1) {
+        addItem(color.name());
+        setItemData(count()-1, color, Qt::DecorationRole);
+        setCurrentIndex(count()-1);
+    }
+}
+
+void ColorCombo::currentChanged(int index) {
+    if (itemData(index).isValid() && itemData(index) == QVariant((int)QVariant::UserType)) {
+        QColor color = QColorDialog::getColor(m_init, this);
+        if (color.isValid()) {
+            if (findData(color, int(Qt::DecorationRole)) == -1) {
+                addItem(color.name());
+                setItemData(count()-1, color, Qt::DecorationRole);
+            }
+            setCurrentIndex(findData(color, int(Qt::DecorationRole)));
+        } else
+            setCurrentIndex(findData(m_init));
+    }
+}