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# plugindialog.h Example File
tools/plugandpaint/plugindialog.h

        /****************************************************************************
        **
        ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
        **
        ** This file is part of the example classes of the Qt Toolkit.
        **
        ** Licensees holding valid Qt Preview licenses may use this file in
        ** accordance with the Qt Preview License Agreement provided with the
        ** Software.
        **
        ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
        ** information about Qt Commercial License Agreements.
        **
        ** Contact info@trolltech.com if any conditions of this licensing are
        ** not clear to you.
        **
        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        **
        ****************************************************************************/

        #ifndef PLUGINDIALOG_H
        #define PLUGINDIALOG_H

        #include <QDialog>
        #include <QIcon>

        class QLabel;
        class QPushButton;
        class QStringList;
        class QTreeWidget;
        class QTreeWidgetItem;

        class PluginDialog : public QDialog
        {
            Q_OBJECT

        public:
            PluginDialog(const QString &path, const QStringList &fileNames,
                         QWidget *parent = 0);

        private:
            void findPlugins(const QString &path, const QStringList &fileNames);
            void populateTreeWidget(QObject *plugin, const QString &text);
            void addItems(QTreeWidgetItem *pluginItem, const char *interfaceName,
                          const QStringList &features);

            QLabel *label;
            QTreeWidget *treeWidget;
            QPushButton *okButton;
            QIcon interfaceIcon;
            QIcon featureIcon;
        };

        #endif