Qt: Updates for 5.15.

Fix the following deprecation issues for Qt 5.15:

Use Qt::WindowFlags() instead of 0 in Qt >= 5.6.

Pass Qt::SkipEmptyParts instead of QString::SkipEmptyParts to QString::split() in Qt >= 5.15.

Use QMultiMap instead of QMap where we were using QMap::uniqeKeys().

Use QCP::Interactions() instead of 0.

Use '\n' instead of QTextStream::endl.

Use QWheelEvent::angleDelta() instead of QWheelEvent::angle().

Change-Id: Ie2d69d3a396c0821c2c34f506ddad6f8e22f7049
Reviewed-on: https://code.wireshark.org/review/37334
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/ui/qt/rtp_stream_dialog.cpp b/ui/qt/rtp_stream_dialog.cpp
index 368af73f8f..d56f6eaf7b 100644
--- a/ui/qt/rtp_stream_dialog.cpp
+++ b/ui/qt/rtp_stream_dialog.cpp
@@ -470,7 +470,7 @@ void RtpStreamDialog::on_actionCopyAsCsv_triggered()
                 rdsl << v.toString();
             }
         }
-        stream << rdsl.join(",") << endl;
+        stream << rdsl.join(",") << '\n';
     }
     wsApp->clipboard()->setText(stream.readAll());
 }
@@ -479,11 +479,11 @@ void RtpStreamDialog::on_actionCopyAsYaml_triggered()
 {
     QString yaml;
     QTextStream stream(&yaml, QIODevice::Text);
-    stream << "---" << endl;
+    stream << "---" << '\n';
     for (int row = -1; row < ui->streamTreeWidget->topLevelItemCount(); row ++) {
-        stream << "-" << endl;
+        stream << "-" << '\n';
         foreach (QVariant v, streamRowData(row)) {
-            stream << " - " << v.toString() << endl;
+            stream << " - " << v.toString() << '\n';
         }
     }
     wsApp->clipboard()->setText(stream.readAll());