Reformat code

5 files changed, 17 insertions, 9 deletions

diff --git a/examples/example_2_rosterHandling/example_2_rosterHandling.cpp b/examples/example_2_rosterHandling/example_2_rosterHandling.cpp
index 757bb465..46b9a80c 100644
--- a/examples/example_2_rosterHandling/example_2_rosterHandling.cpp
+++ b/examples/example_2_rosterHandling/example_2_rosterHandling.cpp
@@ -38,8 +38,9 @@ void xmppClient::rosterReceived()
     const QStringList jids = m_rosterManager->getRosterBareJids();
     for (const QString &bareJid : jids) {
         QString name = m_rosterManager->getRosterEntry(bareJid).name();
-        if (name.isEmpty())
+        if (name.isEmpty()) {
             name = "-";
+        }
         qDebug("example_2_rosterHandling:: Roster received: %s [%s]", qPrintable(bareJid), qPrintable(name));
     }
 }
diff --git a/examples/example_3_transferHandling/example_3_transferHandling.cpp b/examples/example_3_transferHandling/example_3_transferHandling.cpp
index bf93956e..7b1aded3 100644
--- a/examples/example_3_transferHandling/example_3_transferHandling.cpp
+++ b/examples/example_3_transferHandling/example_3_transferHandling.cpp
@@ -84,8 +84,9 @@ void xmppClient::slotPresenceReceived(const QXmppPresence &presence)
     // do nothing
     if (m_recipient.isEmpty() ||
         QXmppUtils::jidToBareJid(presence.from()) != m_recipient ||
-        presence.type() != QXmppPresence::Available)
+        presence.type() != QXmppPresence::Available) {
         return;
+    }
 
     // send the file and connect to the job's signals
     QXmppTransferJob *job = transferManager->sendFile(presence.from(), ":/example_3_transferHandling.cpp", "example source code");
diff --git a/examples/example_6_rpcClient/rpcClient.cpp b/examples/example_6_rpcClient/rpcClient.cpp
index e2bc392a..77ef7081 100644
--- a/examples/example_6_rpcClient/rpcClient.cpp
+++ b/examples/example_6_rpcClient/rpcClient.cpp
@@ -31,10 +31,11 @@ void rpcClient::slotInvokeRemoteMethod()
 {
     QXmppRemoteMethodResult methodResult = m_rpcManager->callRemoteMethod(
         m_remoteJid, "RemoteInterface.echoString", "This is a test");
-    if (methodResult.hasError)
+    if (methodResult.hasError) {
         qDebug() << "Error:" << methodResult.code << methodResult.errorMessage;
-    else
+    } else {
         qDebug() << "Result:" << methodResult.result;
+    }
 }
 
 /// A presence was received.
@@ -47,8 +48,9 @@ void rpcClient::slotPresenceReceived(const QXmppPresence &presence)
     // do nothing
     if (QXmppUtils::jidToBareJid(configuration().jid()) == recipient ||
         QXmppUtils::jidToBareJid(presence.from()) != recipient ||
-        presence.type() != QXmppPresence::Available)
+        presence.type() != QXmppPresence::Available) {
         return;
+    }
 
     // invoke the remote method in 1 second
     m_remoteJid = presence.from();
diff --git a/examples/example_7_archiveHandling/example_7_archiveHandling.cpp b/examples/example_7_archiveHandling/example_7_archiveHandling.cpp
index cfc445f0..25bf8fce 100644
--- a/examples/example_7_archiveHandling/example_7_archiveHandling.cpp
+++ b/examples/example_7_archiveHandling/example_7_archiveHandling.cpp
@@ -78,8 +78,9 @@ void xmppClient::archiveListReceived(const QList<QXmppArchiveChat> &chats, const
         logStart("fetching collection first page");
         QXmppResultSetQuery rsmQuery;
         rsmQuery.setMax(m_pageSize);
-        if (m_pageDirection == PageBackwards)
+        if (m_pageDirection == PageBackwards) {
             rsmQuery.setBefore("");
+        }
         archiveManager->listCollections("", m_startDate, m_endDate, rsmQuery);
     } else if (!chats.size()) {
         logEnd("no items");
diff --git a/examples/example_9_vCard/example_9_vCard.cpp b/examples/example_9_vCard/example_9_vCard.cpp
index d9a468b9..73f991cf 100644
--- a/examples/example_9_vCard/example_9_vCard.cpp
+++ b/examples/example_9_vCard/example_9_vCard.cpp
@@ -45,8 +45,9 @@ void xmppClient::rosterReceived()
 
     // request vCard of all the bareJids in roster
     const QStringList jids = m_rosterManager->getRosterBareJids();
-    for (const auto &jid : jids)
+    for (const auto &jid : jids) {
         m_vCardManager->requestVCard(jid);
+    }
 }
 
 void xmppClient::vCardReceived(const QXmppVCardIq &vCard)
@@ -60,8 +61,9 @@ void xmppClient::vCardReceived(const QXmppVCardIq &vCard)
     QString vCardsDir("vCards/");
 
     QDir dir;
-    if (!dir.exists(vCardsDir))
+    if (!dir.exists(vCardsDir)) {
         dir.mkdir(vCardsDir);
+    }
 
     QFile file("vCards/" + bareJid + ".xml");
     if (file.open(QIODevice::ReadWrite)) {
@@ -78,8 +80,9 @@ void xmppClient::vCardReceived(const QXmppVCardIq &vCard)
     buffer.open(QIODevice::ReadOnly);
     QImageReader imageReader(&buffer);
     QImage image = imageReader.read();
-    if (image.save(name))
+    if (image.save(name)) {
         qDebug() << "example_9_vCard: Avatar saved to file";
+    }
 }
 
 int main(int argc, char *argv[])