BareMetal: Don't rely on global object pool anymore

Change-Id: Iaaf0828cbcc3b3df9ec1774579381e36be82e3c7
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/baremetal/baremetaldeviceconfigurationfactory.cpp

@@ -39,8 +39,7 @@ using namespace ProjectExplorer;
 namespace BareMetal {
 namespace Internal {
 
-BareMetalDeviceConfigurationFactory::BareMetalDeviceConfigurationFactory(QObject *parent)
-    : IDeviceFactory(parent)
+BareMetalDeviceConfigurationFactory::BareMetalDeviceConfigurationFactory()
 {
 }
 

src/plugins/baremetal/baremetaldeviceconfigurationfactory.h

@@ -36,7 +36,7 @@ class BareMetalDeviceConfigurationFactory
     Q_OBJECT
 
 public:
-   BareMetalDeviceConfigurationFactory(QObject *parent = 0);
+   BareMetalDeviceConfigurationFactory();
 
    QString displayNameForId(Core::Id type) const;
    QList<Core::Id> availableCreationIds() const;

src/plugins/baremetal/baremetalplugin.cpp

@@ -41,17 +41,21 @@
 #include <coreplugin/actionmanager/actioncontainer.h>
 #include <coreplugin/coreconstants.h>
 
-#include <QAction>
-#include <QMessageBox>
-#include <QMainWindow>
-#include <QMenu>
-#include <QtPlugin>
-
 using namespace ProjectExplorer;
 
 namespace BareMetal {
 namespace Internal {
 
+class BareMetalPluginRunData
+{
+public:
+    BareMetalDeviceConfigurationFactory deviceConfigurationFactory;
+    BareMetalRunConfigurationFactory runConfigurationFactory;
+    BareMetalCustomRunConfigurationFactory customRunConfigurationFactory;
+    GdbServerProvidersSettingsPage gdbServerProviderSettinsPage;
+    GdbServerProviderManager gdbServerProviderManager;
+};
+
 BareMetalPlugin::BareMetalPlugin()
 {
     setObjectName(QLatin1String("BareMetalPlugin"));
@@ -59,6 +63,7 @@ BareMetalPlugin::BareMetalPlugin()
 
 BareMetalPlugin::~BareMetalPlugin()
 {
+    delete m_runData;
 }
 
 bool BareMetalPlugin::initialize(const QStringList &arguments, QString *errorString)
@@ -66,11 +71,7 @@ bool BareMetalPlugin::initialize(const QStringList &arguments, QString *errorStr
     Q_UNUSED(arguments)
     Q_UNUSED(errorString)
 
-   addAutoReleasedObject(new BareMetalDeviceConfigurationFactory);
-   addAutoReleasedObject(new BareMetalRunConfigurationFactory);
-   addAutoReleasedObject(new BareMetalCustomRunConfigurationFactory);
-   addAutoReleasedObject(new GdbServerProvidersSettingsPage);
-   addAutoReleasedObject(new GdbServerProviderManager);
+    m_runData = new BareMetalPluginRunData;
 
     auto constraint = [](RunConfiguration *runConfig) {
         const QByteArray idStr = runConfig->id().name();

src/plugins/baremetal/baremetalplugin.h

@@ -31,6 +31,8 @@
 namespace BareMetal {
 namespace Internal {
 
+class BareMetalPluginRunData;
+
 class BareMetalPlugin : public ExtensionSystem::IPlugin
 {
    Q_OBJECT
@@ -38,10 +40,14 @@ class BareMetalPlugin : public ExtensionSystem::IPlugin
 
 public:
    BareMetalPlugin();
-   ~BareMetalPlugin();
 
-   bool initialize(const QStringList &arguments, QString *errorString);
-   void extensionsInitialized();
+private:
+   ~BareMetalPlugin() final;
+
+   bool initialize(const QStringList &arguments, QString *errorString) final;
+   void extensionsInitialized() final;
+
+   BareMetalPluginRunData *m_runData;
 };
 
 } // namespace Internal

src/plugins/baremetal/gdbserverprovidermanager.cpp

@@ -51,9 +51,8 @@ const char fileNameKeyC[] = "/gdbserverproviders.xml";
 
 static GdbServerProviderManager *m_instance = 0;
 
-GdbServerProviderManager::GdbServerProviderManager(QObject *parent)
-    : QObject(parent)
-    , m_configFile(Utils::FileName::fromString(Core::ICore::userResourcePath() + fileNameKeyC))
+GdbServerProviderManager::GdbServerProviderManager()
+    : m_configFile(Utils::FileName::fromString(Core::ICore::userResourcePath() + fileNameKeyC))
     , m_factories({new DefaultGdbServerProviderFactory,
                    new OpenOcdGdbServerProviderFactory,
                    new StLinkUtilGdbServerProviderFactory})

src/plugins/baremetal/gdbserverprovidermanager.h

@@ -36,6 +36,7 @@ namespace BareMetal {
 namespace Internal {
 
 class BareMetalPlugin;
+class BareMetalPluginRunData;
 class GdbServerProvider;
 class GdbServerProviderFactory;
 
@@ -63,7 +64,7 @@ signals:
 
 private:
     void saveProviders();
-    explicit GdbServerProviderManager(QObject *parent = 0);
+    GdbServerProviderManager();
 
     void restoreProviders();
     static void notifyAboutUpdate(GdbServerProvider *);
@@ -73,7 +74,8 @@ private:
     const Utils::FileName m_configFile;
     const QList<GdbServerProviderFactory *> m_factories;
 
-    friend class BareMetalPlugin; // for constructor
+    friend class BareMetalPlugin; // for restoreProviders
+    friend class BareMetalPluginRunData; // for constructor
     friend class GdbServerProvider;
 };