Removed redundant strings from audio input example

Reviewed-by: trustme

2 files changed, 18 insertions, 8 deletions

diff --git a/examples/multimedia/audioinput/audioinput.cpp b/examples/multimedia/audioinput/audioinput.cpp
index 48763c9..10941ca 100644
--- a/examples/multimedia/audioinput/audioinput.cpp
+++ b/examples/multimedia/audioinput/audioinput.cpp
@@ -53,6 +53,11 @@
 
 #include "audioinput.h"
 
+const QString InputTest::PushModeLabel(tr("Enable push mode"));
+const QString InputTest::PullModeLabel(tr("Enable pull mode"));
+const QString InputTest::SuspendLabel(tr("Suspend recording"));
+const QString InputTest::ResumeLabel(tr("Resume recording"));
+
 const int BufferSize = 4096;
 
 AudioInfo::AudioInfo(const QAudioFormat &format, QObject *parent)
@@ -232,12 +237,12 @@ void InputTest::initializeWindow()
     layout->addWidget(m_deviceBox);
 
     m_modeButton = new QPushButton(this);
-    m_modeButton->setText(tr("Click for Push Mode"));
+    m_modeButton->setText(PushModeLabel);
     connect(m_modeButton, SIGNAL(clicked()), SLOT(toggleMode()));
     layout->addWidget(m_modeButton);
 
     m_suspendResumeButton = new QPushButton(this);
-    m_suspendResumeButton->setText(tr("Click To Suspend"));
+    m_suspendResumeButton->setText(SuspendLabel);
     connect(m_suspendResumeButton, SIGNAL(clicked()), SLOT(toggleSuspend()));
     layout->addWidget(m_suspendResumeButton);
 
@@ -305,17 +310,17 @@ void InputTest::toggleMode()
     m_audioInput->stop();
 
     if (m_pullMode) {
-        m_modeButton->setText(tr("Click for Pull Mode"));
+        m_modeButton->setText(PullModeLabel);
         m_input = m_audioInput->start();
         connect(m_input, SIGNAL(readyRead()), SLOT(readMore()));
         m_pullMode = false;
     } else {
-        m_modeButton->setText(tr("Click for Push Mode"));
+        m_modeButton->setText(PushModeLabel);
         m_pullMode = true;
         m_audioInput->start(m_audioInfo);
     }
 
-    m_suspendResumeButton->setText("Click To Suspend");
+    m_suspendResumeButton->setText(SuspendLabel);
 }
 
 void InputTest::toggleSuspend()
@@ -324,15 +329,15 @@ void InputTest::toggleSuspend()
     if(m_audioInput->state() == QAudio::SuspendedState) {
         qWarning() << "status: Suspended, resume()";
         m_audioInput->resume();
-        m_suspendResumeButton->setText("Click To Suspend");
+        m_suspendResumeButton->setText(SuspendLabel);
     } else if (m_audioInput->state() == QAudio::ActiveState) {
         qWarning() << "status: Active, suspend()";
         m_audioInput->suspend();
-        m_suspendResumeButton->setText("Click To Resume");
+        m_suspendResumeButton->setText(ResumeLabel);
     } else if (m_audioInput->state() == QAudio::StoppedState) {
         qWarning() << "status: Stopped, resume()";
         m_audioInput->resume();
-        m_suspendResumeButton->setText("Click To Suspend");
+        m_suspendResumeButton->setText(SuspendLabel);
     } else if (m_audioInput->state() == QAudio::IdleState) {
         qWarning() << "status: IdleState";
     }
diff --git a/examples/multimedia/audioinput/audioinput.h b/examples/multimedia/audioinput/audioinput.h
index a32a374..f1ab254 100644
--- a/examples/multimedia/audioinput/audioinput.h
+++ b/examples/multimedia/audioinput/audioinput.h
@@ -126,5 +126,10 @@ private:
     QIODevice *m_input;
     bool m_pullMode;
     QByteArray m_buffer;
+
+    static const QString PushModeLabel;
+    static const QString PullModeLabel;
+    static const QString SuspendLabel;
+    static const QString ResumeLabel;
 };