[locale] Move job-creation to Config

- since Config knows what settings there are, it should create the
  jobs to run later -- not the Page.
- this doesn't work yet, because the Config does **not** know what
  the selected timezone is yet.

src/modules/locale/Config.cpp

@@ -20,6 +20,8 @@
 
 #include "Config.h"
 
+#include "SetTimezoneJob.h"
+
 #include "utils/Logger.h"
 #include "utils/Variant.h"
 
@@ -172,3 +174,18 @@ Config::setConfigurationMap( const QVariantMap& configurationMap )
     }
     m_localeGenLines = loadLocales( localeGenPath );
 }
+
+Calamares::JobList
+Config::createJobs()
+{
+    Calamares::JobList list;
+    const CalamaresUtils::Locale::TZZone* location = nullptr;  // TODO: m_tzWidget->currentLocation();
+
+    if ( location )
+    {
+        Calamares::Job* j = new SetTimezoneJob( location->region(), location->zone() );
+        list.append( Calamares::job_ptr( j ) );
+    }
+
+    return list;
+}

src/modules/locale/Config.h

@@ -21,6 +21,7 @@
 #ifndef LOCALE_CONFIG_H
 #define LOCALE_CONFIG_H
 
+#include "Job.h"
 #include "locale/TimeZone.h"
 
 #include <QObject>
@@ -40,6 +41,7 @@ public:
     ~Config();
 
     void setConfigurationMap( const QVariantMap& );
+    Calamares::JobList createJobs();
 
 public Q_SLOTS:
     const QStringList& supportedLocales() const { return m_localeGenLines; }

src/modules/locale/LocalePage.cpp

@@ -114,9 +114,7 @@ LocalePage::LocalePage( Config* config, QWidget* parent )
 }
 
 
-LocalePage::~LocalePage()
-{
-}
+LocalePage::~LocalePage() {}
 
 
 void
@@ -185,19 +183,6 @@ LocalePage::prettyStatus() const
 }
 
 
-Calamares::JobList
-LocalePage::createJobs()
-{
-    QList< Calamares::job_ptr > list;
-    const CalamaresUtils::Locale::TZZone* location = m_tzWidget->currentLocation();
-
-    Calamares::Job* j = new SetTimezoneJob( location->region(), location->zone() );
-    list.append( Calamares::job_ptr( j ) );
-
-    return list;
-}
-
-
 QMap< QString, QString >
 LocalePage::localesMap()
 {

src/modules/locale/LocalePage.h

@@ -47,8 +47,6 @@ public:
 
     QString prettyStatus() const;
 
-    Calamares::JobList createJobs();
-
     QMap< QString, QString > localesMap();
 
     void onActivate();

src/modules/locale/LocaleViewStep.cpp

@@ -166,7 +166,7 @@ LocaleViewStep::onLeave()
 {
     if ( m_actualWidget )
     {
-        m_jobs = m_actualWidget->createJobs();
+        m_jobs = m_config->createJobs();
         m_prettyStatus = m_actualWidget->prettyStatus();
 
         auto map = m_actualWidget->localesMap();