Squish: Dissolve plugin pimpl

Change-Id: I8e291e91c5d8c94274f39db40a625a796d8ad9b7
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/squish/squishplugin.cpp

@@ -32,67 +32,6 @@ using namespace Utils;
 
 namespace Squish::Internal {
 
-class SquishPluginPrivate final : public QObject
-{
-public:
-    SquishPluginPrivate();
-
-    bool initializeGlobalScripts();
-};
-
-SquishPluginPrivate::SquishPluginPrivate()
-{
-    qRegisterMetaType<SquishResultItem*>("SquishResultItem*");
-
-    const Id menuId = "Squish.Menu";
-    ActionContainer *menu = ActionManager::createMenu(menuId);
-    menu->menu()->setTitle(Tr::tr("&Squish"));
-    menu->setOnAllDisabledBehavior(ActionContainer::Show);
-
-    ActionBuilder serverSettings(this, "Squish.ServerSettings");
-    serverSettings.setText(Tr::tr("&Server Settings..."));
-    serverSettings.addToContainer(menuId);
-    serverSettings.addOnTriggered(this, [] {
-        if (!settings().squishPath().exists()) {
-            SquishMessages::criticalMessage(Tr::tr("Invalid Squish settings. Configure Squish "
-                                                   "installation path inside "
-                                                   "Preferences... > Squish > General to use "
-                                                   "this wizard."));
-            return;
-        }
-
-        SquishServerSettingsDialog dialog;
-        dialog.exec();
-    });
-
-    ActionContainer *toolsMenu = ActionManager::actionContainer(Core::Constants::M_TOOLS);
-    toolsMenu->addMenu(menu);
-}
-
-bool SquishPluginPrivate::initializeGlobalScripts()
-{
-    // The code expects squishTestTreeModel to exist, so force creation now.
-    (void) SquishTestTreeModel::instance();
-
-    SquishFileHandler::instance()->setSharedFolders({});
-
-    const FilePath squishserver = settings().squishPath().pathAppended("bin/squishserver")
-            .withExecutableSuffix();
-    if (!squishserver.isExecutableFile())
-        return false;
-
-    SquishTools::instance()->queryGlobalScripts([](const QString &output, const QString &error) {
-        if (output.isEmpty() || !error.isEmpty())
-            return; // ignore (for now?)
-
-        // FIXME? comma, special characters in paths
-        const Utils::FilePaths globalDirs = Utils::transform(
-                    output.trimmed().split(',', Qt::SkipEmptyParts), &Utils::FilePath::fromUserInput);
-        SquishFileHandler::instance()->setSharedFolders(globalDirs);
-    });
-    return true;
-}
-
 class SquishPlugin final : public ExtensionSystem::IPlugin
 {
     Q_OBJECT
@@ -106,20 +45,67 @@ private:
         setupSquishOutputPane(this);
         setupSquishTools(this);
 
-        d.reset(new SquishPluginPrivate);
-
         setupSquishWizardPages();
         setupSquishNavigationWidgetFactory();
 
+        qRegisterMetaType<SquishResultItem*>("SquishResultItem*");
+
+        const Id menuId = "Squish.Menu";
+        ActionContainer *menu = ActionManager::createMenu(menuId);
+        menu->menu()->setTitle(Tr::tr("&Squish"));
+        menu->setOnAllDisabledBehavior(ActionContainer::Show);
+
+        ActionBuilder serverSettings(this, "Squish.ServerSettings");
+        serverSettings.setText(Tr::tr("&Server Settings..."));
+        serverSettings.addToContainer(menuId);
+        serverSettings.addOnTriggered(this, [] {
+            if (!settings().squishPath().exists()) {
+                SquishMessages::criticalMessage(Tr::tr("Invalid Squish settings. Configure Squish "
+                                                       "installation path inside "
+                                                       "Preferences... > Squish > General to use "
+                                                       "this wizard."));
+                return;
+            }
+
+            SquishServerSettingsDialog dialog;
+            dialog.exec();
+        });
+
+        ActionContainer *toolsMenu = ActionManager::actionContainer(Core::Constants::M_TOOLS);
+        toolsMenu->addMenu(menu);
         ProjectExplorer::JsonWizardFactory::addWizardPath(":/squish/wizard/");
     }
 
+    bool initializeGlobalScripts()
+    {
+        // The code expects squishTestTreeModel to exist, so force creation now.
+        (void) SquishTestTreeModel::instance();
+
+        SquishFileHandler::instance()->setSharedFolders({});
+
+        const FilePath squishserver = settings().squishPath().pathAppended("bin/squishserver")
+                .withExecutableSuffix();
+        if (!squishserver.isExecutableFile())
+            return false;
+
+        SquishTools::instance()->queryGlobalScripts([](const QString &output, const QString &error) {
+            if (output.isEmpty() || !error.isEmpty())
+                return; // ignore (for now?)
+
+            // FIXME? comma, special characters in paths
+            const Utils::FilePaths globalDirs = Utils::transform(
+                        output.trimmed().split(',', Qt::SkipEmptyParts), &Utils::FilePath::fromUserInput);
+            SquishFileHandler::instance()->setSharedFolders(globalDirs);
+        });
+        return true;
+    }
+
     bool delayedInitialize() final
     {
         connect(&settings().squishPath, &BaseAspect::changed,
-                d.get(), &SquishPluginPrivate::initializeGlobalScripts);
+                this, &SquishPlugin::initializeGlobalScripts);
 
-        return d->initializeGlobalScripts();
+        return initializeGlobalScripts();
     }
 
     ShutdownFlag aboutToShutdown() final
@@ -130,8 +116,6 @@ private:
                 this, &ExtensionSystem::IPlugin::asynchronousShutdownFinished);
         return AsynchronousShutdown;
     }
-
-    std::unique_ptr<SquishPluginPrivate> d;
 };
 
 } // Squish::Internal