Qt 4.0: plugindialog.h Example File (tools/plugandpaint/plugindialog.h)

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

        /****************************************************************************
        **
        ** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
        **
        ** This file is part of the documentation of the Qt Toolkit.
        **
        ** This file may be used under the terms of the GNU General Public
    ** License version 2.0 as published by the Free Software Foundation
    ** and appearing in the file LICENSE.GPL included in the packaging of
    ** this file.  Please review the following information to ensure GNU
    ** General Public Licensing requirements will be met:
    ** http://www.trolltech.com/products/qt/opensource.html
    **
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
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        **
        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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        ****************************************************************************/

        #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 populateTreeWidget(const QString &path, const QStringList &fileNames);
            void addItems(QTreeWidgetItem *pluginItem, const char *interfaceName,
                          const QStringList &features);

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

        #endif