export drawWallpaper and ContainmentType

export in AppletScript drawWallpaper and ContainmentType:
it's the only way to make them settable by scripted JS/QML containments

containment.h

@@ -541,6 +541,7 @@ Q_SIGNALS:
         void configChanged();
 
     protected:
+        //FIXME plasma2: those should be public to allow scripted containments access them
         /**
          * Sets the type of this containment.
          */
@@ -659,6 +660,7 @@ Q_SIGNALS:
 
         friend class Applet;
         friend class AppletPrivate;
+        friend class AppletScript;
         friend class CoronaPrivate;
         friend class ContainmentPrivate;
         friend class ContainmentActions;

scripting/appletscript.cpp

@@ -255,6 +255,46 @@ Extender *AppletScript::extender() const
     return d->applet->extender();
 }
 
+bool AppletScript::drawWallpaper() const
+{
+    Q_ASSERT(d->applet);
+    Plasma::Containment *cont = qobject_cast<Plasma::Containment *>(d->applet);
+    if (cont) {
+        return cont->drawWallpaper();
+    } else {
+        return false;
+    }
+}
+
+void AppletScript::setDrawWallpaper(bool drawWallpaper)
+{
+    Q_ASSERT(d->applet);
+    Plasma::Containment *cont = qobject_cast<Plasma::Containment *>(d->applet);
+    if (cont) {
+        cont->setDrawWallpaper(drawWallpaper);
+    }
+}
+
+Containment::Type AppletScript::containmentType() const
+{
+    Q_ASSERT(d->applet);
+    Plasma::Containment *cont = qobject_cast<Plasma::Containment *>(d->applet);
+    if (cont) {
+        return cont->containmentType();
+    } else {
+        return Containment::NoContainmentType;
+    }
+}
+
+void AppletScript::setContainmentType(Containment::Type type)
+{
+    Q_ASSERT(d->applet);
+    Plasma::Containment *cont = qobject_cast<Plasma::Containment *>(d->applet);
+    if (cont) {
+        cont->setContainmentType(type);
+    }
+}
+
 } // Plasma namespace
 
 #include "appletscript.moc"

scripting/appletscript.h

@@ -27,6 +27,7 @@
 #include <kgenericfactory.h>
 #include <kplugininfo.h>
 
+#include <plasma/containment.h>
 #include <plasma/plasma_export.h>
 #include <plasma/scripting/scriptengine.h>
 
@@ -143,6 +144,32 @@ public:
      */
     Extender *extender() const;
 
+    //FIXME plasma2: setWallpaperEnabled and setContainmentType should become public?
+    /**
+     * @return true if the applet is a containment AND if the wallpaper is enabled
+     * @see Containment
+     * @since 4.7
+     */
+     bool drawWallpaper() const;
+     /**
+      * set if the containment draws its own wallpaper: it has no effect if the applet is not a containment
+      * @see Containment
+      * @since 4.7
+      */
+     void setDrawWallpaper(bool drawWallpaper);
+
+     /**
+      * @see Containment
+      * @since 4.7
+      */
+     Containment::Type containmentType() const;
+
+     /**
+      * @see Containment
+      * @since 4.7
+      */
+     void setContainmentType(Containment::Type type);
+
 Q_SIGNALS:
     /**
      * @see Applet