1 files changed, 64 insertions, 0 deletions
diff --git a/ui/qt/capture_filter_syntax_worker.h b/ui/qt/capture_filter_syntax_worker.h
new file mode 100644
index 0000000000..58e7646ba4
--- /dev/null
+++ b/ui/qt/capture_filter_syntax_worker.h
@@ -0,0 +1,64 @@
+/* capture_filter_syntax_worker.h
+ *
+ * $Id$
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * 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 CAPTURE_FILTER_SYNTAX_WORKER_H
+#define CAPTURE_FILTER_SYNTAX_WORKER_H
+
+#include <QMutex>
+#include <QObject>
+#include <QWaitCondition>
+
+class CaptureFilterSyntaxWorker : public QObject
+{
+    Q_OBJECT
+
+public:
+    CaptureFilterSyntaxWorker(QObject *parent = 0) : QObject(parent) {}
+    void checkFilter(const QString &filter);
+
+public slots:
+    void start();
+
+private:
+    QMutex data_mtx_;
+    QWaitCondition data_cond_;
+    QString filter_text_;
+
+signals:
+    void syntaxResult(QString filter, bool valid, QString err_msg);
+};
+
+#endif // CAPTURE_FILTER_SYNTAX_WORKER_H
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 4
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=4 tabstop=8 expandtab:
+ * :indentSize=4:tabSize=8:noTabs=true:
+ */