Use namespace for group name

src/akonadi-contacts/contacteditordialog.cpp

@@ -27,7 +27,10 @@
 #include <QVBoxLayout>
 
 using namespace Akonadi;
-
+namespace
+{
+static const char myContactEditorDialogDialogGroupName[] = "ContactEditor";
+}
 class Akonadi::ContactEditorDialogPrivate
 {
 public:
@@ -109,7 +112,7 @@ public:
     void readConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactEditor"));
+        KConfigGroup group(&config, myContactEditorDialogDialogGroupName);
         const QSize size = group.readEntry("Size", QSize(800, 500));
         if (size.isValid()) {
             q->resize(size);
@@ -119,7 +122,7 @@ public:
     void writeConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactEditor"));
+        KConfigGroup group(&config, myContactEditorDialogDialogGroupName);
         group.writeEntry("Size", q->size());
         group.sync();
     }

src/akonadi-contacts/contactgroupeditordialog.cpp

@@ -28,6 +28,10 @@
 
 using namespace Akonadi;
 
+namespace
+{
+static const char myContactGroupEditorDialogGroupName[] = "ContactGroupEditorDialog";
+}
 class Akonadi::ContactGroupEditorDialogPrivate
 {
 public:
@@ -47,7 +51,7 @@ public:
     void readConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactGroupEditorDialog"));
+        KConfigGroup group(&config, myContactGroupEditorDialogGroupName);
         const QSize size = group.readEntry("Size", QSize(470, 400));
         if (size.isValid()) {
             q->resize(size);
@@ -57,7 +61,7 @@ public:
     void writeConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactGroupEditorDialog"));
+        KConfigGroup group(&config, myContactGroupEditorDialogGroupName);
         group.writeEntry("Size", q->size());
         group.sync();
     }

src/akonadi-contacts/contactviewerdialog.cpp

@@ -21,6 +21,10 @@ using namespace Akonadi;
 #include <QPushButton>
 #include <QVBoxLayout>
 
+namespace
+{
+static const char myContactViewerDialogGroupName[] = "ContactViewer";
+}
 class Akonadi::ContactViewerDialogPrivate
 {
 public:
@@ -32,7 +36,7 @@ public:
     void readConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactViewer"));
+        KConfigGroup group(&config, myContactViewerDialogGroupName);
         const QSize size = group.readEntry("Size", QSize(500, 600));
         if (size.isValid()) {
             q->resize(size);
@@ -42,7 +46,7 @@ public:
     void writeConfig()
     {
         KConfig config(QStringLiteral("akonadi_contactrc"));
-        KConfigGroup group(&config, QStringLiteral("ContactViewer"));
+        KConfigGroup group(&config, myContactViewerDialogGroupName);
         group.writeEntry("Size", q->size());
         group.sync();
     }

src/akonadi-contacts/selectaddressbookdialog.cpp

@@ -12,6 +12,10 @@
 #include <KSharedConfig>
 
 using namespace Akonadi;
+namespace
+{
+static const char mySelectAddressBookDialogGroupName[] = "SelectAddressBookDialog";
+}
 class Akonadi::SelectAddressBookDialogPrivate
 {
 public:
@@ -39,7 +43,7 @@ public:
 
 void SelectAddressBookDialogPrivate::readConfig()
 {
-    KConfigGroup group(KSharedConfig::openStateConfig(), "SelectAddressBookDialog");
+    KConfigGroup group(KSharedConfig::openStateConfig(), mySelectAddressBookDialogGroupName);
     const QSize size = group.readEntry("Size", QSize(600, 400));
     if (size.isValid()) {
         q->resize(size);
@@ -48,7 +52,7 @@ void SelectAddressBookDialogPrivate::readConfig()
 
 void SelectAddressBookDialogPrivate::writeConfig()
 {
-    KConfigGroup group(KSharedConfig::openStateConfig(), "SelectAddressBookDialog");
+    KConfigGroup group(KSharedConfig::openStateConfig(), mySelectAddressBookDialogGroupName);
     group.writeEntry("Size", q->size());
     group.sync();
 }