Qt: Make conversation menu items static.

Add a ConversationAction and ColorizeAction classes which respectively
handle conversation filtering and colorization.

Move conversation menu initialization to initConversationMenus and call
it once at startup. This keeps us from leaking quite a bit of memory
each time we select a packet or proto tree item.

Bug: 12044
Change-Id: I32e8cedaba08a419d5da6a7a9db31c910909f450
Reviewed-on: https://code.wireshark.org/review/14516
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, 10 insertions, 0 deletions

diff --git a/ui/qt/capture_file.cpp b/ui/qt/capture_file.cpp
index fb5566ecce..77f83fb05c 100644
--- a/ui/qt/capture_file.cpp
+++ b/ui/qt/capture_file.cpp
@@ -33,6 +33,8 @@ capture_file cfile;
 #include "file.h"
 #include "log.h"
 
+#include "epan/epan_dissect.h"
+
 #include "ui/capture.h"
 
 #include <QFileInfo>
@@ -89,6 +91,14 @@ const QString CaptureFile::fileName()
     return file_name_;
 }
 
+struct _packet_info *CaptureFile::packetInfo()
+{
+    if (capFile() && capFile()->edt) {
+        return &(capFile()->edt->pi);
+    }
+    return NULL;
+}
+
 void CaptureFile::retapPackets()
 {
     if (cap_file_) {