Remove ToolBarWidgetFactoryInterface from WidgetInfo

Since it is sometimes created with new but never used,
it leaked memory.

Change-Id: I5adfb71f9c773be37c1cefc619236bad9f34aad1
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

src/plugins/qmldesigner/components/connectioneditor/connectionview.cpp

@@ -207,7 +207,6 @@ void ConnectionView::importsChanged(const QList<Import> & /*addedImports*/, cons
 WidgetInfo ConnectionView::widgetInfo()
 {
     return createWidgetInfo(m_connectionViewWidget.data(),
-                            new WidgetInfo::ToolBarWidgetDefaultFactory<ConnectionViewWidget>(connectionViewWidget()),
                             QLatin1String("ConnectionView"),
                             WidgetInfo::LeftPane,
                             0,

src/plugins/qmldesigner/components/curveeditor/curveeditorview.cpp

@@ -70,7 +70,7 @@ bool CurveEditorView::hasWidget() const
 WidgetInfo CurveEditorView::widgetInfo()
 {
     return createWidgetInfo(
-        m_editor, nullptr, "CurveEditorId", WidgetInfo::BottomPane, 0, tr("CurveEditor"));
+        m_editor, "CurveEditorId", WidgetInfo::BottomPane, 0, tr("CurveEditor"));
 }
 
 void CurveEditorView::modelAttached(Model *model)

src/plugins/qmldesigner/components/debugview/debugview.cpp

@@ -355,7 +355,7 @@ void DebugView::rewriterEndTransaction()
 
 WidgetInfo DebugView::widgetInfo()
 {
-    return createWidgetInfo(m_debugViewWidget.data(), nullptr, QStringLiteral("DebugView"), WidgetInfo::LeftPane, 0, tr("Debug View"));
+    return createWidgetInfo(m_debugViewWidget.data(), QStringLiteral("DebugView"), WidgetInfo::LeftPane, 0, tr("Debug View"));
 }
 
 bool DebugView::hasWidget() const

src/plugins/qmldesigner/components/edit3d/edit3dview.cpp

@@ -83,7 +83,7 @@ WidgetInfo Edit3DView::widgetInfo()
     if (!m_edit3DWidget)
         createEdit3DWidget();
 
-    return createWidgetInfo(m_edit3DWidget.data(), nullptr, "Editor3D", WidgetInfo::CentralPane, 0, tr("3D Editor"), DesignerWidgetFlags::IgnoreErrors);
+    return createWidgetInfo(m_edit3DWidget.data(), "Editor3D", WidgetInfo::CentralPane, 0, tr("3D Editor"), DesignerWidgetFlags::IgnoreErrors);
 }
 
 Edit3DWidget *Edit3DView::edit3DWidget() const

src/plugins/qmldesigner/components/formeditor/formeditorview.cpp

@@ -361,7 +361,7 @@ WidgetInfo FormEditorView::widgetInfo()
     if (!m_formEditorWidget)
         createFormEditorWidget();
 
-    return createWidgetInfo(m_formEditorWidget.data(), nullptr, "FormEditor", WidgetInfo::CentralPane, 0, tr("Form Editor"), DesignerWidgetFlags::IgnoreErrors);
+    return createWidgetInfo(m_formEditorWidget.data(), "FormEditor", WidgetInfo::CentralPane, 0, tr("Form Editor"), DesignerWidgetFlags::IgnoreErrors);
 }
 
 FormEditorWidget *FormEditorView::formEditorWidget()

src/plugins/qmldesigner/components/itemlibrary/itemlibraryview.cpp

@@ -104,7 +104,6 @@ WidgetInfo ItemLibraryView::widgetInfo()
     }
 
     return createWidgetInfo(m_widget.data(),
-                            new WidgetInfo::ToolBarWidgetDefaultFactory<ItemLibraryWidget>(m_widget.data()),
                             QStringLiteral("Library"),
                             WidgetInfo::LeftPane,
                             0,

src/plugins/qmldesigner/components/navigator/navigatorview.cpp

@@ -132,7 +132,6 @@ WidgetInfo NavigatorView::widgetInfo()
         setupWidget();
 
     return createWidgetInfo(m_widget.data(),
-                            new WidgetInfo::ToolBarWidgetDefaultFactory<NavigatorWidget>(m_widget.data()),
                             QStringLiteral("Navigator"),
                             WidgetInfo::LeftPane,
                             0,

src/plugins/qmldesigner/components/propertyeditor/propertyeditorview.cpp

@@ -795,7 +795,7 @@ bool PropertyEditorView::hasWidget() const
 
 WidgetInfo PropertyEditorView::widgetInfo()
 {
-    return createWidgetInfo(m_stackedWidget, nullptr, QStringLiteral("Properties"), WidgetInfo::RightPane, 0, tr("Properties"));
+    return createWidgetInfo(m_stackedWidget, QStringLiteral("Properties"), WidgetInfo::RightPane, 0, tr("Properties"));
 }
 
 void PropertyEditorView::currentStateChanged(const ModelNode &node)

src/plugins/qmldesigner/components/stateseditor/stateseditorview.cpp

@@ -77,7 +77,7 @@ WidgetInfo StatesEditorView::widgetInfo()
     if (!m_statesEditorWidget)
         m_statesEditorWidget = new StatesEditorWidget(this, m_statesEditorModel.data());
 
-    return createWidgetInfo(m_statesEditorWidget.data(), nullptr, QLatin1String("StatesEditor"), WidgetInfo::BottomPane, 0, tr("States"));
+    return createWidgetInfo(m_statesEditorWidget.data(), QLatin1String("StatesEditor"), WidgetInfo::BottomPane, 0, tr("States"));
 }
 
 void StatesEditorView::rootNodeTypeChanged(const QString &/*type*/, int /*majorVersion*/, int /*minorVersion*/)

src/plugins/qmldesigner/components/texteditor/texteditorview.cpp

@@ -149,7 +149,7 @@ void TextEditorView::nodeReparented(const ModelNode &/*node*/, const NodeAbstrac
 
 WidgetInfo TextEditorView::widgetInfo()
 {
-    return createWidgetInfo(m_widget, nullptr, "TextEditor", WidgetInfo::CentralPane, 0, tr("Text Editor"), DesignerWidgetFlags::IgnoreErrors);
+    return createWidgetInfo(m_widget, "TextEditor", WidgetInfo::CentralPane, 0, tr("Text Editor"), DesignerWidgetFlags::IgnoreErrors);
 }
 
 void TextEditorView::contextHelp(const Core::IContext::HelpCallback &callback) const

src/plugins/qmldesigner/components/timelineeditor/timelineview.cpp

@@ -669,7 +669,6 @@ TimelineWidget *TimelineView::createWidget()
 WidgetInfo TimelineView::widgetInfo()
 {
     return createWidgetInfo(createWidget(),
-                            nullptr,
                             QStringLiteral("Timelines"),
                             WidgetInfo::BottomPane,
                             0,

src/plugins/qmldesigner/components/transitioneditor/transitioneditorview.cpp

@@ -323,7 +323,6 @@ TransitionEditorWidget *TransitionEditorView::createWidget()
 WidgetInfo TransitionEditorView::widgetInfo()
 {
     return createWidgetInfo(createWidget(),
-                            nullptr,
                             "TransitionEditor",
                             WidgetInfo::BottomPane,
                             0,

src/plugins/qmldesigner/designercore/include/abstractview.h

@@ -70,30 +70,6 @@ enum DesignerWidgetFlags {
 class WidgetInfo {
 
 public:
-    class ToolBarWidgetFactoryInterface {
-    public:
-        ToolBarWidgetFactoryInterface() = default;
-
-        virtual QList<QToolButton*> createToolBarWidgets() = 0;
-
-        virtual ~ToolBarWidgetFactoryInterface() = default;
-    };
-
-    template <class T>
-    class ToolBarWidgetDefaultFactory : public ToolBarWidgetFactoryInterface {
-    public:
-        ToolBarWidgetDefaultFactory(T *t ) : m_t(t)
-        {}
-
-        QList<QToolButton*> createToolBarWidgets() override
-        {
-            return m_t->createToolBarWidgets();
-        }
-
-    private:
-        T * m_t;
-    };
-
     enum PlacementHint {
         NoPane,
         LeftPane,
@@ -108,7 +84,6 @@ public:
     QWidget *widget = nullptr;
     int placementPriority;
     PlacementHint placementHint;
-    ToolBarWidgetFactoryInterface *toolBarWidgetFactory = nullptr;
     DesignerWidgetFlags widgetFlags = DesignerWidgetFlags::DisableOnError;
 };
 
@@ -311,7 +286,6 @@ protected:
     void setModel(Model * model);
     void removeModel();
     static WidgetInfo createWidgetInfo(QWidget *widget = nullptr,
-                                       WidgetInfo::ToolBarWidgetFactoryInterface *toolBarWidgetFactory = nullptr,
                                        const QString &uniqueId = QString(),
                                        WidgetInfo::PlacementHint placementHint = WidgetInfo::NoPane,
                                        int placementPriority = 0,

src/plugins/qmldesigner/designercore/model/abstractview.cpp

@@ -129,7 +129,6 @@ void AbstractView::removeModel()
 }
 
 WidgetInfo AbstractView::createWidgetInfo(QWidget *widget,
-                                          WidgetInfo::ToolBarWidgetFactoryInterface *toolBarWidgetFactory,
                                           const QString &uniqueId,
                                           WidgetInfo::PlacementHint placementHint,
                                           int placementPriority,
@@ -139,7 +138,6 @@ WidgetInfo AbstractView::createWidgetInfo(QWidget *widget,
     WidgetInfo widgetInfo;
 
     widgetInfo.widget = widget;
-    widgetInfo.toolBarWidgetFactory = toolBarWidgetFactory;
     widgetInfo.uniqueId = uniqueId;
     widgetInfo.placementHint = placementHint;
     widgetInfo.placementPriority = placementPriority;

src/plugins/qmldesigner/designmodewidget.cpp

@@ -110,37 +110,6 @@ QList<QToolButton *> ItemLibrarySideBarItem::createToolBarWidgets()
     return qobject_cast<ItemLibraryWidget*>(widget())->createToolBarWidgets();
 }
 
-class DesignerSideBarItem : public Core::SideBarItem
-{
-public:
-    explicit DesignerSideBarItem(QWidget *widget, WidgetInfo::ToolBarWidgetFactoryInterface *createToolBarWidgets, const QString &id);
-    ~DesignerSideBarItem() override;
-
-    QList<QToolButton *> createToolBarWidgets() override;
-
-private:
-    WidgetInfo::ToolBarWidgetFactoryInterface *m_toolBarWidgetFactory;
-
-};
-
-DesignerSideBarItem::DesignerSideBarItem(QWidget *widget, WidgetInfo::ToolBarWidgetFactoryInterface *toolBarWidgetFactory, const QString &id)
-    : Core::SideBarItem(widget, id) , m_toolBarWidgetFactory(toolBarWidgetFactory)
-{
-}
-
-DesignerSideBarItem::~DesignerSideBarItem()
-{
-    delete m_toolBarWidgetFactory;
-}
-
-QList<QToolButton *> DesignerSideBarItem::createToolBarWidgets()
-{
-    if (m_toolBarWidgetFactory)
-        return m_toolBarWidgetFactory->createToolBarWidgets();
-
-    return QList<QToolButton *>();
-}
-
 // ---------- DesignModeWidget
 DesignModeWidget::DesignModeWidget()
     : m_toolBar(new Core::EditorToolBar(this))