From 7f0503acb042d047682b432e68ed97b1644c3f59 Mon Sep 17 00:00:00 2001
From: Topi Reinio <topi.reinio@qt.io>
Date: Mon, 30 Mar 2020 14:56:40 +0200
Subject: Remove deprecated QTextStream operators from examples

Use '\n' instead.

Task-number: QTBUG-82532
Change-Id: I01bf8cc3254469514cb0f56f3055b944bac578a2
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
---
 examples/multimedia/audiodecoder/audiodecoder.cpp | 24 +++++++++++------------
 examples/multimedia/audiodecoder/main.cpp         | 10 +++++-----
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/examples/multimedia/audiodecoder/audiodecoder.cpp b/examples/multimedia/audiodecoder/audiodecoder.cpp
index 86904f7c9..f812fd3b6 100644
--- a/examples/multimedia/audiodecoder/audiodecoder.cpp
+++ b/examples/multimedia/audiodecoder/audiodecoder.cpp
@@ -129,16 +129,16 @@ void AudioDecoder::error(QAudioDecoder::Error error)
     case QAudioDecoder::NoError:
         return;
     case QAudioDecoder::ResourceError:
-        m_cout << "Resource error" << endl;
+        m_cout << "Resource error\n";
         break;
     case QAudioDecoder::FormatError:
-        m_cout << "Format error" << endl;
+        m_cout << "Format error\n";
         break;
     case QAudioDecoder::AccessDeniedError:
-        m_cout << "Access denied error" << endl;
+        m_cout << "Access denied error\n";
         break;
     case QAudioDecoder::ServiceMissingError:
-        m_cout << "Service missing error" << endl;
+        m_cout << "Service missing error\n";
         break;
     }
 
@@ -149,10 +149,10 @@ void AudioDecoder::stateChanged(QAudioDecoder::State newState)
 {
     switch (newState) {
     case QAudioDecoder::DecodingState:
-        m_cout << "Decoding..." << endl;
+        m_cout << "Decoding...\n";
         break;
     case QAudioDecoder::StoppedState:
-        m_cout << "Decoding stopped" << endl;
+        m_cout << "Decoding stopped\n";
         break;
     }
 }
@@ -160,12 +160,12 @@ void AudioDecoder::stateChanged(QAudioDecoder::State newState)
 void AudioDecoder::finished()
 {
     if (!m_fileWriter.close())
-        m_cout << "Failed to finilize output file" << endl;
+        m_cout << "Failed to finilize output file\n";
 
-    m_cout << "Decoding finished" << endl;
+    m_cout << "Decoding finished\n";
 
     if (m_isPlayback) {
-        m_cout << "Starting playback" << endl;
+        m_cout << "Starting playback\n";
         m_soundEffect.setSource(QUrl::fromLocalFile(m_targetFilename));
         m_soundEffect.play();
     } else {
@@ -176,7 +176,7 @@ void AudioDecoder::finished()
 void AudioDecoder::playbackStatusChanged()
 {
     if (m_soundEffect.status() == QSoundEffect::Error) {
-        m_cout << "Playback error" << endl;
+        m_cout << "Playback error\n";
         emit done();
     }
 }
@@ -184,7 +184,7 @@ void AudioDecoder::playbackStatusChanged()
 void AudioDecoder::playingChanged()
 {
     if (!m_soundEffect.isPlaying()) {
-        m_cout << "Playback finished" << endl;
+        m_cout << "Playback finished\n";
         if (m_isDelete)
             QFile::remove(m_targetFilename);
         emit done();
@@ -200,7 +200,7 @@ void AudioDecoder::updateProgress()
         progress = position / (qreal)duration;
 
     if (progress > m_progress + 0.1) {
-        m_cout << "Decoding progress: " << (int)(progress * 100.0) << "%" << endl;
+        m_cout << "Decoding progress: " << (int)(progress * 100.0) << "%\n";
         m_progress = progress;
     }
 }
diff --git a/examples/multimedia/audiodecoder/main.cpp b/examples/multimedia/audiodecoder/main.cpp
index c0947b83f..9c536ef0a 100644
--- a/examples/multimedia/audiodecoder/main.cpp
+++ b/examples/multimedia/audiodecoder/main.cpp
@@ -63,10 +63,10 @@ int main(int argc, char *argv[])
 
     QTextStream cout(stdout, QIODevice::WriteOnly);
     if (app.arguments().size() < 2) {
-        cout << "Usage: audiodecoder [-p] [-pd] SOURCEFILE [TARGETFILE]" << endl;
-        cout << "Set -p option if you want to play output file." << endl;
-        cout << "Set -pd option if you want to play output file and delete it after successful playback." << endl;
-        cout << "Default TARGETFILE name is \"out.wav\" in the same directory as the source file." << endl;
+        cout << "Usage: audiodecoder [-p] [-pd] SOURCEFILE [TARGETFILE]\n";
+        cout << "Set -p option if you want to play output file.\n";
+        cout << "Set -pd option if you want to play output file and delete it after successful playback.\n";
+        cout << "Default TARGETFILE name is \"out.wav\" in the same directory as the source file.\n";
         return 0;
     }
 
@@ -85,7 +85,7 @@ int main(int argc, char *argv[])
 
     int sourceFileIndex = (isPlayback || isDelete) ? 2 : 1;
     if (app.arguments().size() <= sourceFileIndex) {
-        cout << "Error: source filename is not specified." << endl;
+        cout << "Error: source filename is not specified.\n";
         return 0;
     }
     sourceFile.setFile(app.arguments().at(sourceFileIndex));
-- 
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