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+/*
+ * Copyright (C) 2003 by Unai Garro <ugarro@users.sourceforge.net>
+ * Copyright (C) 2004 by Enrico Ros <rosenric@dei.unipd.it>
+ * Copyright (C) 2004 by Stephan Kulow <coolo@kde.org>
+ * Copyright (C) 2004 by Oswald Buddenhagen <ossi@kde.org>
+ *
+ * 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.
+ */
+
+#ifndef KDMTHEMER_H
+#define KDMTHEMER_H
+
+#include <qobject.h>
+#include <qdom.h>
+
+class KdmThemer;
+class KdmItem;
+class KdmPixmap;
+class KdmRect;
+class KdmBox;
+
+class QRect;
+class QWidget;
+class QEvent;
+
+/**
+* @author Unai Garro
+*/
+
+
+
+/*
+* The themer widget. Whatever drawn here is just themed
+* according to a XML file set by the user.
+*/
+
+
+class KdmThemer : public QObject {
+ Q_OBJECT
+
+public:
+ /*
+ * Construct and destruct the interface
+ */
+
+ KdmThemer( const QString &path, const QString &mode, QWidget *parent );
+ ~KdmThemer();
+
+ bool isOK() { return rootItem != 0; }
+ /*
+ * Gives a sizeHint to the widget (parent size)
+ */
+ //QSize sizeHint() const{ return parentWidget()->size(); }
+
+ /*
+ * Takes a shot of the current widget
+ */
+// void pixmap( const QRect &r, QPixmap *px );
+
+ virtual // just to put the reference in the vmt
+ KdmItem *findNode( const QString & ) const;
+
+ void updateGeometry( bool force ); // force = true for external calls
+
+ // must be called by parent widget
+ void widgetEvent( QEvent *e );
+
+signals:
+ void activated( const QString &id );
+
+private:
+ /*
+ * Our display mode (e.g. console, remote, ...)
+ */
+ QString m_currentMode;
+
+ /*
+ * The config file being used
+ */
+ QDomDocument domTree;
+
+ /*
+ * Stores the root of the theme
+ */
+ KdmItem *rootItem;
+
+ /*
+ * The backbuffer
+ */
+ QPixmap *backBuffer;
+
+ // methods
+
+ /*
+ * Test whether item needs to be displayed
+ */
+ bool willDisplay( const QDomNode &node );
+
+ /*
+ * Parses the XML file looking for the
+ * item list and adds those to the themer
+ */
+ void generateItems( KdmItem *parent = 0, const QDomNode &node = QDomNode() );
+
+ void showStructure( QObject *obj );
+
+ QWidget *widget();
+};
+
+
+#endif