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+/***************************************************************************
+ *   Copyright (C) 2006 by Peter Penz                                      *
+ *   [email protected]                                                     *
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.             *
+ ***************************************************************************/
+
+#ifndef BOOKMARKSELECTOR_H
+#define BOOKMARKSELECTOR_H
+
+#include <kbookmark.h>
+#include <urlbutton.h>
+
+class URLNavigator;
+class QPopupMenu;
+class KURL;
+
+/**
+ * @brief Allows to select a bookmark from a popup menu.
+ *
+ * The icon from the current selected bookmark is shown
+ * inside the bookmark selector.
+ *
+ * @see URLNavigator
+ * @author Peter Penz <[email protected]>
+ */
+class BookmarkSelector : public URLButton
+{
+    Q_OBJECT
+
+public:
+    /**
+     * @param parent Parent widget where the bookmark selector
+     *               is embedded into.
+     */
+    BookmarkSelector(URLNavigator* parent);
+
+    virtual ~BookmarkSelector();
+
+    /**
+     * Updates the selection dependent from the given URL \a url. The
+     * URL must not match exactly to one of the available bookmarks:
+     * The bookmark which is equal to the URL or at least is a parent URL
+     * is selected. If there are more than one possible parent URL candidates,
+     * the bookmark which covers the bigger range of the URL is selected.
+     */
+    void updateSelection(const KURL& url);
+
+    /**
+     * Returns the index of the selected bookmark. To get
+     * the bookmark, use BookmarkSelector::selectedBookmark().
+     */
+    int selectedIndex() const { return m_selectedIndex; }
+
+    /** Returns the selected bookmark. */
+    KBookmark selectedBookmark() const;
+
+signals:
+    /**
+     * Is send when a bookmark has been activated by the user.
+     * @param index Index of the selected bookmark.
+     */
+    void bookmarkActivated(int index);
+
+protected:
+    /**
+     * Draws the icon of the selected URL as content of the URL
+     * selector.
+     */
+    virtual void drawButton(QPainter* painter);
+
+private slots:
+    /**
+     * Updates the selected index and the icon if a bookmark
+     * has been activated by the user.
+     */
+    void slotBookmarkActivated(int index);
+    void updateBookmarks();
+
+private:
+    int m_selectedIndex;
+    QPopupMenu* m_bookmarksMenu;
+};
+
+#endif