[Marble-commits] KDE/kdeedu/marble/src/lib

[Jens-Michael Hoffmann]

SVN commit 1114850 by jmhoffmann:

ViewParams: propagate global settings to local settings on map theme change.

 M  +21 -0     ViewParams.cpp  


--- trunk/KDE/kdeedu/marble/src/lib/ViewParams.cpp #1114849:1114850
@@ -68,6 +68,7 @@
     QImage  *m_coastImage;      // A slightly higher level image.
 
     void initGlobalSettings();
+    void propagateGlobalToLocalSettings();
 };
 
 ViewParamsPrivate::ViewParamsPrivate()
@@ -100,7 +101,26 @@
     m_globalSettings.addProperty( showClouds );
 }
 
+void ViewParamsPrivate::propagateGlobalToLocalSettings()
+{
+    bool showClouds = false;
+    bool const propertyFound = m_globalSettings.propertyValue( showCloudsPropertyName, showClouds );
+    if ( propertyFound ) {
+        if ( !m_mapTheme )
+            return;
 
+        GeoSceneSettings * const settings = m_mapTheme->settings();
+        if ( !settings )
+            return;
+
+        GeoSceneGroup * const textureLayerSettings = settings->group( "Texture Layers" );
+        if ( !textureLayerSettings )
+            return;
+        textureLayerSettings->setPropertyValue( cloudsLayerName, showClouds );
+    }
+}
+
+
 ViewParams::ViewParams()
     : d( new ViewParamsPrivate )
 {
@@ -173,6 +193,7 @@
     }
 
     d->m_mapTheme = mapTheme;
+    d->propagateGlobalToLocalSettings();
 }
 
 GeoSceneDocument *ViewParams::mapTheme()