From 7038bc84b91722071205df8466751e1899496be6 Mon Sep 17 00:00:00 2001
From: Montel Laurent <montel@kde.org>
Date: Fri, 27 Oct 2017 08:41:16 +0200
Subject: [PATCH] Port to new connect api

---
 src/editor/kmcomposerwin.cpp | 3 +--
 src/kmkernel.cpp             | 4 ++--
 src/kmmainwidget.cpp         | 3 ++-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/editor/kmcomposerwin.cpp b/src/editor/kmcomposerwin.cpp
index 73e227394..6729fc9cf 100644
--- a/src/editor/kmcomposerwin.cpp
+++ b/src/editor/kmcomposerwin.cpp
@@ -478,8 +478,7 @@ KMComposerWin::KMComposerWin(const KMime::Message::Ptr &aMsg, bool lastSignState
     connect(identity, &KIdentityManagement::IdentityCombo::identityChanged, [this](uint val) {
         slotIdentityChanged(val);
     });
-    connect(kmkernel->identityManager(), SIGNAL(changed(uint)), this,
-            SLOT(slotIdentityChanged(uint)));
+    connect(kmkernel->identityManager(), QOverload<uint>::of(&KIdentityManagement::IdentityManager::changed), this, [this](uint val) { slotIdentityChanged(val); });
 
     connect(mEdtFrom, &MessageComposer::ComposerLineEdit::completionModeChanged, this, &KMComposerWin::slotCompletionModeChanged);
     connect(kmkernel->folderCollectionMonitor(), &Akonadi::Monitor::collectionRemoved, this, &KMComposerWin::slotFolderRemoved);
diff --git a/src/kmkernel.cpp b/src/kmkernel.cpp
index ee077c0a5..3775437df 100644
--- a/src/kmkernel.cpp
+++ b/src/kmkernel.cpp
@@ -192,8 +192,8 @@ KMKernel::KMKernel(QObject *parent)
     mCollectionModel->setDynamicSortFilter(true);
     mCollectionModel->setSortCaseSensitivity(Qt::CaseInsensitive);
 
-    connect(folderCollectionMonitor(), SIGNAL(collectionChanged(Akonadi::Collection,QSet<QByteArray>)),
-            SLOT(slotCollectionChanged(Akonadi::Collection,QSet<QByteArray>)));
+    connect(folderCollectionMonitor(), QOverload<const Akonadi::Collection &, const QSet<QByteArray> &>::of(&Akonadi::ChangeRecorder::collectionChanged), this,
+            &KMKernel::slotCollectionChanged);
 
     connect(MailTransport::TransportManager::self(), &MailTransport::TransportManager::transportRemoved, this, &KMKernel::transportRemoved);
     connect(MailTransport::TransportManager::self(), &MailTransport::TransportManager::transportRenamed, this, &KMKernel::transportRenamed);
diff --git a/src/kmmainwidget.cpp b/src/kmmainwidget.cpp
index 4fa5f5d1f..da20541a6 100644
--- a/src/kmmainwidget.cpp
+++ b/src/kmmainwidget.cpp
@@ -1151,7 +1151,8 @@ void KMMainWidget::createWidgets()
             this, &KMMainWidget::slotItemRemoved);
     connect(kmkernel->folderCollectionMonitor(), &Monitor::itemMoved,
             this, &KMMainWidget::slotItemMoved);
-    connect(kmkernel->folderCollectionMonitor(), SIGNAL(collectionChanged(Akonadi::Collection,QSet<QByteArray>)), SLOT(slotCollectionChanged(Akonadi::Collection,QSet<QByteArray>)));
+    connect(kmkernel->folderCollectionMonitor(), QOverload<const Akonadi::Collection &, const QSet<QByteArray> &>::of(&ChangeRecorder::collectionChanged),
+            this, &KMMainWidget::slotCollectionChanged);
 
     connect(kmkernel->folderCollectionMonitor(), &Monitor::collectionStatisticsChanged, this, &KMMainWidget::slotCollectionStatisticsChanged);
 }