commited initial version of Dolphin

svn path=/trunk/playground/utils/dolphin/; revision=606622

1 files changed, 87 insertions, 0 deletions

diff --git a/src/urlnavigatorbutton.h b/src/urlnavigatorbutton.h
new file mode 100644
index 000000000..f7d2c547b
--- /dev/null
+++ b/src/urlnavigatorbutton.h
@@ -0,0 +1,87 @@
+/***************************************************************************
+ *   Copyright (C) 2006 by Peter Penz ([email protected])                  *
+ *   Copyright (C) 2006 by Aaron J. Seigo (<[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.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+#ifndef URLNAVIGATORBUTTON_H
+#define URLNAVIGATORBUTTON_H
+
+#include <qstringlist.h>
+//Added by qt3to4:
+#include <QEvent>
+#include <QDragLeaveEvent>
+#include <QDropEvent>
+#include <QDragEnterEvent>
+
+#include <kio/global.h>
+
+#include <urlbutton.h>
+
+class KUrl;
+class URLNavigator;
+class QPainter;
+
+namespace KIO
+{
+    class Job;
+}
+
+/**
+ * @brief Button of the URL navigator which contains one part of an URL.
+ *
+ * It is possible to drop a various number of items to an URL button. In this case
+ * a context menu is opened where the user must select whether he wants
+ * to copy, move or link the dropped items to the URL part indicated by
+ * the button.
+ */
+class URLNavigatorButton : public URLButton
+{
+    Q_OBJECT
+
+public:
+    URLNavigatorButton(int index, URLNavigator* parent = 0);
+    virtual ~URLNavigatorButton();
+    void setIndex(int index);
+    int index() const;
+
+protected:
+    virtual void drawButton(QPainter* painter);
+    virtual void enterEvent(QEvent* event);
+    virtual void leaveEvent(QEvent* event);
+    virtual void dropEvent(QDropEvent* event);
+    virtual void dragEnterEvent(QDragEnterEvent* event);
+    virtual void dragLeaveEvent(QDragLeaveEvent* event);
+
+private slots:
+    void updateNavigatorURL();
+    void startPopupDelay();
+    void stopPopupDelay();
+    void startListJob();
+    void entriesList(KIO::Job* job, const KIO::UDSEntryList& entries);
+    void listJobFinished(KIO::Job* job);
+
+private:
+    int arrowWidth() const;
+    bool isTextClipped() const;
+
+    int m_index;
+    QTimer* m_popupDelay;
+    KIO::Job* m_listJob;
+    QStringList m_subdirs;
+};
+
+#endif