connect to the plasmoid feed

BUG:160494

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=821062

CMakeLists.txt

@@ -88,7 +88,7 @@ endif(QT_QTOPENGL_FOUND AND OPENGL_FOUND)
 
 kde4_add_library(plasma SHARED ${plasma_LIB_SRCS})
 
-target_link_libraries(plasma ${KDE4_KIO_LIBS} ${KDE4_KFILE_LIBS}
+target_link_libraries(plasma ${KDE4_KIO_LIBS} ${KDE4_KFILE_LIBS} ${KDE4_KNEWSTUFF2_LIBS}
                              ${QT_QTUITOOLS_LIBRARY} ${QT_QTWEBKIT_LIBRARY}
                              ${KDE4_THREADWEAVER_LIBRARIES})
 
@@ -235,3 +235,5 @@ install(FILES
     servicetypes/plasma-scriptengine.desktop
     DESTINATION ${SERVICETYPES_INSTALL_DIR})
 
+install(FILES scripting/plasmoids.knsrc DESTINATION  ${CONFIG_INSTALL_DIR})
+

appletbrowser.cpp

@@ -31,6 +31,8 @@
 #include <KServiceTypeTrader>
 #include <KStandardAction>
 
+#include <knewstuff2/engine.h>
+
 #include "plasma/applet.h"
 #include "plasma/corona.h"
 #include "plasma/containment.h"
@@ -310,8 +312,10 @@ void AppletBrowserWidget::destroyApplets(const QString &name)
 
 void AppletBrowserWidget::downloadWidgets()
 {
-    //TODO: implement
-    kDebug() << "GHNS button clicked";
+    KNS::Engine engine(0);
+    if (engine.init("plasmoids.knsrc")) {
+        KNS::Entry::List entries = engine.downloadDialogModal(this);
+    }
 }
 
 void AppletBrowserWidget::openWidgetFile()

scripting/plasmoids.knsrc

@@ -0,0 +1,4 @@
+[KNewStuff2]
+ProvidersUrl=http://download.kde.org/khotnewstuff/plasmoids-providers.xml
+StandardResource=temp
+InstallationCommand=plasmapkg -i %f