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+/***************************************************************************
+ visualframeeditor.h - description
+ -------------------
+ begin : mar mar 25 2003
+ copyright : (C) 2003 by gulmini luciano
+ email : gulmini.luciano@student.unife.it
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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. *
+ * *
+ ***************************************************************************/
+
+#ifndef VISUALFRAMEEDITOR_H
+#define VISUALFRAMEEDITOR_H
+
+#include "treenode.h"
+#include "selectablearea.h"
+#include <qhbox.h>
+
+/**
+ *@author gulmini luciano
+ */
+
+
+class VisualFrameEditor : public QHBox {
+ Q_OBJECT
+ private:
+ enum MarkupLanguage{XHTML,HTML};
+ tree *m_internalTree;
+ SelectableArea* m_firstInsertedSA;
+ QStringList m_existingStructure;
+ MarkupLanguage m_markupLanguage;
+
+ void buildInternalTree(const QString &parent);
+ void setGeometries(const QString &l);
+ void drawGUI(treeNode *n, QWidget* parent);
+ QStringList convertAsterisks(const QString &s, int d);
+
+ QString createFrameTag(areaAttribute *a);
+ QString formatStructure();
+ QString RCvalue(treeNode *n);
+ void createStructure(treeNode* n);
+
+ public:
+ VisualFrameEditor( QWidget * parent = 0, const char * name = 0);
+ ~VisualFrameEditor();
+ void draw() { repaint(); }
+ void loadExistingStructure(const QStringList &list);
+ QString framesetStructure();
+ void removeNode(const QString &l);
+ void split(const QString &l, int n, SplitType type);
+ void setMarkupLanguage(const QString& s);
+ tree* internalTree() { return m_internalTree;}
+
+ protected:
+ virtual void paintEvent ( QPaintEvent * );
+ signals:
+ void areaSelected(const QString &);
+};
+
+#endif