Qt: Add a context menu to the packet list header.

Don't carry over the sort items from the GTK+ UI (for now, at least).
Update some names. Add a column editor frame similar to the "Go to
Packet" and "Search" frames.

Change-Id: I1bd3834a26994de96894d2b7512bce2c19915c77
Reviewed-on: https://code.wireshark.org/review/6277
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/ui/qt/syntax_line_edit.cpp b/ui/qt/syntax_line_edit.cpp
index 6264c13b4a..f1edfdbca6 100644
--- a/ui/qt/syntax_line_edit.cpp
+++ b/ui/qt/syntax_line_edit.cpp
@@ -122,3 +122,19 @@ void SyntaxLineEdit::checkFieldName(QString field)
         checkDisplayFilter(field);
     }
 }
+
+void SyntaxLineEdit::checkInteger(QString number)
+{
+    if (number.isEmpty()) {
+        setSyntaxState(SyntaxLineEdit::Empty);
+        return;
+    }
+
+    bool ok;
+    text().toInt(&ok);
+    if (ok) {
+        setSyntaxState(SyntaxLineEdit::Valid);
+    } else {
+        setSyntaxState(SyntaxLineEdit::Invalid);
+    }
+}