Add property to disable default repository saving

By default, all default repositories defined in <RemoteRepositories> are
saved to maintenancetool.ini -file. When you start maintenancetool, the
repositories are read from maintenancetool.ini and those are used. There
are cases when we don't want to use the default repositories when
running maintenancetol.

Change-Id: I4507e16636f2d709aa099eaa865264800591ce0d
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>

doc/installerfw.qdoc

@@ -324,6 +324,11 @@
         \row
             \li SupportsModify
             \li Set to \c false if the product does not support modifying an existing installation.
+         \row
+            \li SaveDefaultRepositories
+            \li Set to \c false if default repositories \c <RemoteRepositories> should not be saved to \e {MaintenanceToolName}.ini.
+                By default default repositories are saved. Not saving the repositories means than when you run  \e maintenancetool
+                there are no default repositories in use.
 
     \endtable
 

src/libs/installer/constants.h

@@ -90,6 +90,7 @@ static const QLatin1String scProductUUID("ProductUUID");
 static const QLatin1String scAllUsers("AllUsers");
 static const QLatin1String scSupportsModify("SupportsModify");
 static const QLatin1String scAllowUnstableComponents("AllowUnstableComponents");
+static const QLatin1String scSaveDefaultRepositories("SaveDefaultRepositories");
 
 const char scRelocatable[] = "@RELOCATABLE_PATH@";
 

src/libs/installer/packagemanagercore_p.cpp

@@ -761,8 +761,10 @@ void PackageManagerCorePrivate::writeMaintenanceConfigFiles()
     cfg.setValue(QLatin1String("Variables"), variables);
 
     QVariantList repos; // Do not change either!
+    if (m_data.settings().saveDefaultRepositories()) {
         foreach (const Repository &repo, m_data.settings().defaultRepositories())
             repos.append(QVariant().fromValue(repo));
+    }
     cfg.setValue(QLatin1String("DefaultRepositories"), repos);
     cfg.setValue(QLatin1String("FilesForDelayedDeletion"), m_filesForDelayedDeletion);
 

src/libs/installer/settings.cpp

@@ -256,7 +256,8 @@ Settings Settings::fromFileAndPrefix(const QString &path, const QString &prefix,
                 << scWizardDefaultWidth << scWizardDefaultHeight
                 << scRepositorySettingsPageVisible << scTargetConfigurationFile
                 << scRemoteRepositories << scTranslations << scUrlQueryString << QLatin1String(scControlScript)
-                << scCreateLocalRepository << scInstallActionColumnVisible << scSupportsModify << scAllowUnstableComponents;
+                << scCreateLocalRepository << scInstallActionColumnVisible << scSupportsModify << scAllowUnstableComponents
+                << scSaveDefaultRepositories;
 
     Settings s;
     s.d->m_data.insert(scPrefix, prefix);
@@ -327,6 +328,8 @@ Settings Settings::fromFileAndPrefix(const QString &path, const QString &prefix,
         s.d->m_data.insert(scInstallActionColumnVisible, false);
     if (!s.d->m_data.contains(scAllowUnstableComponents))
         s.d->m_data.insert(scAllowUnstableComponents, false);
+    if (!s.d->m_data.contains(scSaveDefaultRepositories))
+        s.d->m_data.insert(scSaveDefaultRepositories, true);
     return s;
 }
 
@@ -754,3 +757,13 @@ void Settings::setAllowUnstableComponents(bool allow)
 {
     d->m_data.insert(scAllowUnstableComponents, allow);
 }
+
+bool Settings::saveDefaultRepositories() const
+{
+    return d->m_data.value(scSaveDefaultRepositories, true).toBool();
+}
+
+void Settings::setSaveDefaultRepositories(bool save)
+{
+    d->m_data.insert(scSaveDefaultRepositories, save);
+}

src/libs/installer/settings.h

@@ -157,6 +157,9 @@ public:
     bool allowUnstableComponents() const;
     void setAllowUnstableComponents(bool allow);
 
+    bool saveDefaultRepositories() const;
+    void setSaveDefaultRepositories(bool save);
+
 private:
     class Private;
     QSharedDataPointer<Private> d;