api fixes

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=762849

applet.cpp

@@ -660,7 +660,7 @@ void Applet::setImmutable(bool immutable)
     updateConstraints(ImmutableConstraint);
 }
 
-bool Applet::drawStandardBackground()
+bool Applet::drawStandardBackground() const
 {
     return d->background != 0;
 }
@@ -807,6 +807,13 @@ void Applet::flushUpdatedConstraints()
     }
 }
 
+void Applet::launchActivated()
+{
+    if (containment()) {
+        containment()->emitLaunchActivated();
+    }
+}
+
 int Applet::type() const
 {
     return Type;

applet.h

@@ -457,7 +457,7 @@ class PLASMA_EXPORT Applet : public Widget
          * @return returns whether or not the applet is using the standard
          *         background
          **/
-        bool drawStandardBackground();
+        bool drawStandardBackground() const;
 
         /**
          * Sets whether the applet should automatically draw the standard
@@ -588,6 +588,11 @@ class PLASMA_EXPORT Applet : public Widget
          */
         void resetConfigurationObject();
 
+        /**
+         * @return the Containment, if any, this applet belongs to
+         **/
+        Containment* containment() const;
+
     Q_SIGNALS:
         /**
          * Emitted when the applet needs to take (or lose) keyboard focus.
@@ -649,9 +654,10 @@ class PLASMA_EXPORT Applet : public Widget
         void flushUpdatedConstraints();
 
         /**
-         * @return the Containment, if any, this applet belongs to
-         **/
-        Containment* containment() const;
+         * This method should be invoked whenever an application launch or other window
+         * creation of focussing event was triggered
+         */
+        void launchActivated();
 
     protected:
         /**