/****************************************************************************
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** contained in the Technology Preview License Agreement accompanying
** this package.
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** GNU Lesser General Public License Usage
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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****************************************************************************/

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists for the convenience
// of Qt Designer.  This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//

#ifndef RICHTEXTEDITOR_H
#define RICHTEXTEDITOR_H

#include <QDialog>
#include <QTextEdit>

QT_BEGIN_NAMESPACE

class QTabWidget;
class QToolBar;

class QDesignerFormEditorInterface;

namespace qdesigner_internal {

class RichTextEditor;

class RichTextEditorDialog : public QDialog
{
	Q_OBJECT
	public:
		explicit RichTextEditorDialog(QWidget *parent = nullptr);
		~RichTextEditorDialog() override;

		int showDialog();
		void setDefaultFont(const QFont &font);
		void setText(const QString &text);
		QString text(Qt::TextFormat format = Qt::AutoText) const;

	signals:
		void applyEditText(const QString &);

	private slots:
		void tabIndexChanged(int newIndex);
		void richTextChanged();
		void sourceChanged();
		void on_buttonBox_accepted();

	private:
		enum TabIndex { RichTextIndex, SourceIndex };
		enum State { Clean, RichTextChanged, SourceChanged };
		RichTextEditor *m_editor;
		QTextEdit      *m_text_edit;
		QTabWidget     *m_tab_widget;
		State m_state;
};

} // namespace qdesigner_internal

QT_END_NAMESPACE

#endif // RITCHTEXTEDITOR_H
