Qt Designer: Use member initialization in class QDesignerActions

This allows for some simplification in the follow-up patch porting
to the new configure system.

Task-number: PYSIDE-797
Change-Id: I5d4227fb946ac908717ffb08807762e5f1178ca2
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>

2 files changed, 6 insertions, 14 deletions

diff --git a/src/designer/src/designer/qdesigner_actions.cpp b/src/designer/src/designer/qdesigner_actions.cpp
index 70f277e37..28048e9f1 100644
--- a/src/designer/src/designer/qdesigner_actions.cpp
+++ b/src/designer/src/designer/qdesigner_actions.cpp
@@ -169,8 +169,6 @@ QDesignerActions::QDesignerActions(QDesignerWorkbench *workbench)
       m_settingsActions(createActionGroup(this)),
       m_windowActions(createActionGroup(this)),
       m_toolActions(createActionGroup(this, true)),
-      m_helpActions(0),
-      m_styleActions(0),
       m_editWidgetsAction(new QAction(tr("Edit Widgets"), this)),
       m_newFormAction(new QAction(qdesigner_internal::createIconSet(QStringLiteral("filenew.png")), tr("&New..."), this)),
       m_openFormAction(new QAction(qdesigner_internal::createIconSet(QStringLiteral("fileopen.png")), tr("&Open..."), this)),
@@ -182,19 +180,13 @@ QDesignerActions::QDesignerActions(QDesignerWorkbench *workbench)
       m_savePreviewImageAction(new QAction(tr("Save &Image..."), this)),
       m_printPreviewAction(new QAction(tr("&Print..."), this)),
       m_quitAction(new QAction(tr("&Quit"), this)),
-      m_previewFormAction(0),
       m_viewCodeAction(new QAction(tr("View &Code..."), this)),
       m_minimizeAction(new QAction(tr("&Minimize"), this)),
       m_bringAllToFrontSeparator(createSeparator(this)),
       m_bringAllToFrontAction(new QAction(tr("Bring All to Front"), this)),
       m_windowListSeparatorAction(createSeparator(this)),
       m_preferencesAction(new QAction(tr("Preferences..."), this)),
-      m_appFontAction(new QAction(tr("Additional Fonts..."), this)),
-      m_appFontDialog(0),
-#ifndef QT_NO_PRINTER
-      m_printer(0),
-#endif
-      m_previewManager(0)
+      m_appFontAction(new QAction(tr("Additional Fonts..."), this))
 {
     typedef void (QDesignerActions::*VoidSlot)();
 
diff --git a/src/designer/src/designer/qdesigner_actions.h b/src/designer/src/designer/qdesigner_actions.h
index 0daad568f..bfe804bc4 100644
--- a/src/designer/src/designer/qdesigner_actions.h
+++ b/src/designer/src/designer/qdesigner_actions.h
@@ -176,8 +176,8 @@ private:
     QActionGroup *m_settingsActions;
     QActionGroup *m_windowActions;
     QActionGroup *m_toolActions;
-    QActionGroup *m_helpActions;
-    QActionGroup *m_styleActions;
+    QActionGroup *m_helpActions = nullptr;
+    QActionGroup *m_styleActions = nullptr;
 
     QAction *m_editWidgetsAction;
 
@@ -193,7 +193,7 @@ private:
 
     QAction *m_quitAction;
 
-    QAction *m_previewFormAction;
+    QAction *m_previewFormAction = nullptr;
     QAction *m_viewCodeAction;
 
     QAction *m_minimizeAction;
@@ -207,10 +207,10 @@ private:
     QPointer<AppFontDialog> m_appFontDialog;
 
 #ifndef QT_NO_PRINTER
-    QPrinter *m_printer;
+    QPrinter *m_printer = nullptr;
 #endif
 
-    qdesigner_internal::PreviewManager *m_previewManager;
+    qdesigner_internal::PreviewManager *m_previewManager = nullptr;
 };
 
 QT_END_NAMESPACE