DebuggingHelpers: Update after built for newly added versions

One can already build debugging helpers for Qt Versions not yet
registered to QtVersionManager - which resulted in a QTC_ASSERT
+ the changes after the built were not picked up.

Change-Id: I12a769df6e18a05b0d1677fd913f4064efed3429
Reviewed-on: http://codereview.qt.nokia.com/2168
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>

src/plugins/qtsupport/debugginghelperbuildtask.cpp

@@ -101,8 +101,8 @@ DebuggingHelperBuildTask::DebuggingHelperBuildTask(const BaseQtVersion *version,
     m_mkspec = version->mkspec();
 
     // Make sure QtVersion cache is invalidated
-    connect(this, SIGNAL(finished(int,QString,DebuggingHelperBuildTask::Tools)),
+    connect(this, SIGNAL(updateQtVersions(QString)),
-            QtVersionManager::instance(), SLOT(updateQtVersion(int)),
+            QtVersionManager::instance(), SLOT(updateDumpFor(QString)),
             Qt::QueuedConnection);
 }
 
@@ -156,6 +156,7 @@ void DebuggingHelperBuildTask::run(QFutureInterface<void> &future)
         log(result, QString());
     }
 
+    emit updateQtVersions(m_qmakeCommand);
     emit finished(m_qtId, m_log, m_tools);
     deleteLater();
 }

src/plugins/qtsupport/debugginghelperbuildtask.h

@@ -68,9 +68,11 @@ public:
     static Tools availableTools(const BaseQtVersion *version);
 
 signals:
+    void finished(int qtVersionId, const QString &output, DebuggingHelperBuildTask::Tools tools);
+
     // used internally
     void logOutput(const QString &output, bool bringToForeground);
-    void finished(int qtVersionId, const QString &output, DebuggingHelperBuildTask::Tools tools);
+    void updateQtVersions(const QString &qmakeCommand);
 
 private:
     bool buildDebuggingHelper(QFutureInterface<void> &future);

src/plugins/qtsupport/qtoptionspage.cpp

@@ -288,11 +288,6 @@ void QtOptionsPageWidget::debuggingHelperBuildFinished(int qtVersionId, const QS
     if (tools & DebuggingHelperBuildTask::QmlObserver)
         success &= version->hasQmlObserver();
 
-    // Update bottom control if the selection is still the same
-    if (index == currentIndex()) {
-        updateDebuggingHelperUi();
-    }
-
     if (!success)
         showDebuggingBuildLog(item);
 }

src/plugins/qtsupport/qtversionmanager.cpp

@@ -498,13 +498,8 @@ void QtVersionManager::updateDocumentation()
     helpManager->registerDocumentation(files);
 }
 
-void QtVersionManager::updateQtVersion(int id)
+void QtVersionManager::updateDumpFor(const QString &qmakeCommand)
 {
-    BaseQtVersion *qtVersion = version(id);
-    QTC_ASSERT(qtVersion, return);
-
-    // update actually all Qt versions with the same qmake command
-    const QString qmakeCommand = qtVersion->qmakeCommand();
     foreach (BaseQtVersion *v, versions()) {
         if (v->qmakeCommand() == qmakeCommand)
             v->recheckDumper();

src/plugins/qtsupport/qtversionmanager.h

@@ -124,7 +124,7 @@ signals:
     void updateExamples(QString, QString, QString);
 
 public slots:
-    void updateQtVersion(int id);
+    void updateDumpFor(const QString &qmakeCommand);
 
 private slots:
     void updateSettings();