Theme Editor: Working on the project viewer infrastructure

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26714 a1c6a512-1295-4272-9138-f99709370657

utils/themeeditor/projectfiles.cpp

@@ -0,0 +1,77 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2010 Robert Bieber
+ *
+ * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "projectfiles.h"
+
+ProjectFiles::ProjectFiles(ProjectNode* parent): parentLink(parent)
+{
+}
+
+ProjectFiles::~ProjectFiles()
+{
+    for(int i = 0; i < children.count(); i++)
+        delete children[i];
+}
+
+ProjectNode* ProjectFiles::parent() const
+{
+    return parentLink;
+}
+
+ProjectNode* ProjectFiles::child(int row) const
+{
+    if(row >= 0 && row < children.count())
+        return children[row];
+
+    return 0;
+}
+
+int ProjectFiles::numChildren() const
+{
+    return children.count();
+}
+
+int ProjectFiles::row() const
+{
+    return parentLink->indexOf(const_cast<ProjectFiles*>(this));
+}
+
+QVariant ProjectFiles::data(int column) const
+{
+    if(column == 0)
+        return QObject::tr("Project Files");
+    else
+        return QVariant();
+}
+
+Qt::ItemFlags ProjectFiles::flags(int column) const
+{
+    if(column == 0)
+        return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
+    else
+        return 0;
+}
+
+void ProjectFiles::activated()
+{
+
+}
+