Qt: Add a CaptureFile class.

Wrap the capture_file struct in a QObject which translates cf_cb_* and
capture_cb_* events into signals. Move the global cfile to
capture_file.cpp.

Don't use a void pointer for the capture file struct.

Change-Id: Ic5d5efb4bb1db64aa0247245890e5669b1da723a
Reviewed-on: https://code.wireshark.org/review/5885
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>

1 files changed, 92 insertions, 0 deletions

diff --git a/ui/qt/capture_file.h b/ui/qt/capture_file.h
new file mode 100644
index 0000000000..db0cab2b88
--- /dev/null
+++ b/ui/qt/capture_file.h
@@ -0,0 +1,92 @@
+/* capture_file.h
+ *
+ * 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_FILE_H
+#define CAPTURE_FILE_H
+
+#include <QObject>
+
+#include "config.h"
+
+#include <glib.h>
+
+typedef struct _capture_file capture_file;
+typedef struct _capture_session capture_session;
+
+class CaptureFile : public QObject
+{
+    Q_OBJECT
+public:
+    explicit CaptureFile(QObject *parent = 0, capture_file *cap_file = NULL);
+    ~CaptureFile();
+
+    capture_file *capFile() const { return cap_file_; }
+    void setCapFile(capture_file *cap_file) { cap_file_ = cap_file; }
+
+    // XXX This shouldn't be needed.
+    static capture_file *globalCapFile();
+
+    gpointer window();
+
+signals:
+    void captureFileOpened() const;
+    void captureFileReadStarted() const;
+    void captureFileReadFinished() const;
+    void captureFileClosing() const;
+    void captureFileClosed() const;
+
+    void captureCapturePrepared(capture_session *cap_session);
+    void captureCaptureUpdateStarted(capture_session *cap_session);
+    void captureCaptureUpdateContinue(capture_session *cap_session);
+    void captureCaptureUpdateFinished(capture_session *cap_session);
+    void captureCaptureFixedStarted(capture_session *cap_session);
+    void captureCaptureFixedFinished(capture_session *cap_session);
+    void captureCaptureStopping(capture_session *cap_session);
+    void captureCaptureFailed(capture_session *cap_session);
+
+public slots:
+
+private:
+    static void captureFileCallback(gint event, gpointer data, gpointer user_data);
+#ifdef HAVE_LIBPCAP
+    static void captureCallback(gint event, capture_session *cap_session, gpointer user_data);
+#endif
+
+    void captureFileEvent(int event, gpointer data);
+    void captureEvent(int event, capture_session *cap_session);
+
+    capture_file *cap_file_;
+};
+
+#endif // CAPTURE_FILE_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:
+ */