app output window reorga

- drop prefix magic
- avoid inserting stray newlines

this also fixes the overquoting of app output.

src/plugins/debugger/debuggermanager.cpp

@@ -590,9 +590,9 @@ void DebuggerManager::notifyInferiorPidChanged(int pid)
     emit inferiorPidChanged(pid);
 }
 
-void DebuggerManager::showApplicationOutput(const QString &prefix, const QString &str)
+void DebuggerManager::showApplicationOutput(const QString &str)
 {
-     emit applicationOutputAvailable(prefix, str);
+     emit applicationOutputAvailable(str);
 }
 
 void DebuggerManager::shutdown()

src/plugins/debugger/debuggermanager.h

@@ -166,7 +166,7 @@ private:
     virtual ThreadsHandler *threadsHandler() = 0;
     virtual WatchHandler *watchHandler() = 0;
 
-    virtual void showApplicationOutput(const QString &prefix, const QString &data) = 0;
+    virtual void showApplicationOutput(const QString &data) = 0;
     //virtual QAction *useCustomDumpersAction() const = 0;
     //virtual QAction *debugDumpersAction() const = 0;
     virtual bool skipKnownFrames() const = 0;
@@ -285,7 +285,7 @@ public slots:
 private slots:
     void showDebuggerOutput(const QString &prefix, const QString &msg);
     void showDebuggerInput(const QString &prefix, const QString &msg);
-    void showApplicationOutput(const QString &prefix, const QString &msg);
+    void showApplicationOutput(const QString &data);
 
     void reloadDisassembler();
     void disassemblerDockToggled(bool on);
@@ -365,7 +365,7 @@ signals:
     void setSessionValueRequested(const QString &name, const QVariant &value);
     void configValueRequested(const QString &name, QVariant *value);
     void setConfigValueRequested(const QString &name, const QVariant &value);
-    void applicationOutputAvailable(const QString &prefix, const QString &msg);
+    void applicationOutputAvailable(const QString &output);
 
 public:
     // FIXME: make private

src/plugins/debugger/debuggerrunner.cpp

@@ -108,8 +108,8 @@ DebuggerRunControl::DebuggerRunControl(DebuggerManager *manager,
 {
     connect(m_manager, SIGNAL(debuggingFinished()),
             this, SLOT(debuggingFinished()));
-    connect(m_manager, SIGNAL(applicationOutputAvailable(QString, QString)),
-            this, SLOT(slotAddToOutputWindow(QString, QString)));
+    connect(m_manager, SIGNAL(applicationOutputAvailable(QString)),
+            this, SLOT(slotAddToOutputWindowInline(QString)));
     connect(m_manager, SIGNAL(inferiorPidChanged(qint64)),
             this, SLOT(bringApplicationToForeground(qint64)));
 }
@@ -138,12 +138,9 @@ void DebuggerRunControl::start()
         debuggingFinished();
 }
 
-void DebuggerRunControl::slotAddToOutputWindow(const QString &prefix, const QString &line)
+void DebuggerRunControl::slotAddToOutputWindowInline(const QString &data)
 {  
-    Q_UNUSED(prefix);
-    foreach (const QString &l, line.split('\n'))
-        emit addToOutputWindow(this, prefix + Qt::escape(l));
-    //emit addToOutputWindow(this, prefix + Qt::escape(line));
+    emit addToOutputWindowInline(this, data);
 }
 
 void DebuggerRunControl::stop()

src/plugins/debugger/debuggerrunner.h

@@ -84,7 +84,7 @@ public:
 
 private slots:
     void debuggingFinished();
-    void slotAddToOutputWindow(const QString &prefix, const QString &line);
+    void slotAddToOutputWindowInline(const QString &output);
 
 private:
     DebuggerManager *m_manager;

src/plugins/debugger/gdbengine.cpp

@@ -275,8 +275,8 @@ void GdbEngine::init()
     connect(this, SIGNAL(gdbInputAvailable(QString,QString)),
         q, SLOT(showDebuggerInput(QString,QString)),
         Qt::QueuedConnection);
-    connect(this, SIGNAL(applicationOutputAvailable(QString,QString)),
-        q, SLOT(showApplicationOutput(QString,QString)),
+    connect(this, SIGNAL(applicationOutputAvailable(QString)),
+        q, SLOT(showApplicationOutput(QString)),
         Qt::QueuedConnection);
 }
 
@@ -419,7 +419,7 @@ void GdbEngine::handleResponse()
             //s += '\n';
 
             m_inbuffer = QByteArray(from, to - from);
-            emit applicationOutputAvailable("app-stdout: ", s);
+            emit applicationOutputAvailable(s);
             continue;
         }
 
@@ -591,7 +591,7 @@ static void fixMac(QByteArray &out)
 void GdbEngine::readGdbStandardError()
 {
     QByteArray err = m_gdbProc.readAllStandardError();
-    emit applicationOutputAvailable("app-stderr:", err);
+    emit applicationOutputAvailable(err);
 }
 
 void GdbEngine::readGdbStandardOutput()
@@ -1078,7 +1078,7 @@ void GdbEngine::handleStreamOutput(const QString &data, char code)
             // On Windows, the contents seem to depend on the debugger
             // version and/or OS version used.
             if (data.startsWith("warning:"))
-                qq->showApplicationOutput(QString(), data);
+                qq->showApplicationOutput(data);
             break;
     }
 

src/plugins/debugger/gdbengine.h

@@ -93,7 +93,7 @@ signals:
     void gdbResponseAvailable();
     void gdbInputAvailable(const QString &prefix, const QString &msg);
     void gdbOutputAvailable(const QString &prefix, const QString &msg);
-    void applicationOutputAvailable(const QString &prefix, const QString &msg);
+    void applicationOutputAvailable(const QString &output);
 
 private:
     //