Elements panels now display and highlight elements newly-integrated into projects.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/branches/0.3@1697 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/treecoloranimation.h

@@ -0,0 +1,43 @@
+/*
+	Copyright 2006-2012 Xavier Guerrin
+	This file is part of QElectroTech.
+	
+	QElectroTech 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.
+	
+	QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef TREE_COLOR_ANIMATION_H
+#define TREE_COLOR_ANIMATION_H
+#include <QtGui>
+
+/**
+	This class allows animating a background color change for a
+	set of QTreeWidgetItem.
+*/
+class TreeColorAnimation : public QVariantAnimation {
+	// Constructors, destructor
+	public:
+	TreeColorAnimation(const QList<QTreeWidgetItem *> &items, QObject * = 0);
+	virtual ~TreeColorAnimation();
+	
+	// methods
+	public:
+	QList<QTreeWidgetItem *> items() const;
+	
+	protected:
+	void updateCurrentValue(const QVariant &);
+	
+	// attributes
+	private:
+	QList<QTreeWidgetItem *> items_; ///< Items this object will animate
+};
+#endif