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67 lines
2.3 KiB
67 lines
2.3 KiB
15 years ago
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/***************************************************************************
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visualframeeditor.h - description
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-------------------
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begin : mar mar 25 2003
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copyright : (C) 2003 by gulmini luciano
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email : gulmini.luciano@student.unife.it
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef VISUALFRAMEEDITOR_H
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#define VISUALFRAMEEDITOR_H
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#include "treenode.h"
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#include "selectablearea.h"
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#include <qhbox.h>
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/**
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*@author gulmini luciano
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*/
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class VisualFrameEditor : public QHBox {
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Q_OBJECT
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private:
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enum MarkupLanguage{XHTML,HTML};
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tree *m_internalTree;
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SelectableArea* m_firstInsertedSA;
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QStringList m_existingStructure;
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MarkupLanguage m_markupLanguage;
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void buildInternalTree(const QString &parent);
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void setGeometries(const QString &l);
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void drawGUI(treeNode *n, QWidget* parent);
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QStringList convertAsterisks(const QString &s, int d);
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QString createFrameTag(areaAttribute *a);
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QString formatStructure();
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QString RCvalue(treeNode *n);
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void createStructure(treeNode* n);
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public:
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VisualFrameEditor( QWidget * parent = 0, const char * name = 0);
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~VisualFrameEditor();
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void draw() { repaint(); }
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void loadExistingStructure(const QStringList &list);
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QString framesetStructure();
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void removeNode(const QString &l);
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void split(const QString &l, int n, SplitType type);
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void setMarkupLanguage(const QString& s);
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tree* internalTree() { return m_internalTree;}
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protected:
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virtual void paintEvent ( QPaintEvent * );
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signals:
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void areaSelected(const QString &);
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};
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#endif
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