small cleanup on the sub-attaq demo

removed declaration of properties that are already declared in Qt

6 files changed, 6 insertions, 9 deletions

diff --git a/examples/animation/sub-attaq/boat.h b/examples/animation/sub-attaq/boat.h
index 08a9fa26d5..b412739ea5 100644
--- a/examples/animation/sub-attaq/boat.h
+++ b/examples/animation/sub-attaq/boat.h
@@ -59,7 +59,6 @@ QT_END_NAMESPACE
 class Boat : public QGraphicsWidget
 {
 Q_OBJECT
-Q_PROPERTY(QPointF pos READ pos WRITE setPos)
 public:
     enum Movement {
        None = 0,
@@ -85,7 +84,7 @@ public:
 
     virtual int type() const;
 
-Q_SIGNALS:
+signals:
     void boatDestroyed();
     void boatExecutionFinished();
 
diff --git a/examples/animation/sub-attaq/bomb.h b/examples/animation/sub-attaq/bomb.h
index 226d056005..cfd42e5c34 100644
--- a/examples/animation/sub-attaq/bomb.h
+++ b/examples/animation/sub-attaq/bomb.h
@@ -51,7 +51,6 @@ class PixmapItem;
 class Bomb : public QGraphicsWidget
 {
 Q_OBJECT
-Q_PROPERTY(QPointF pos READ pos WRITE setPos)
 public:
     enum Direction {
         Left =  0,
@@ -61,7 +60,7 @@ public:
     void launch(Direction direction);
     void destroy();
 
-Q_SIGNALS:
+signals:
     void bombExplosed();
     void bombExecutionFinished();
 
diff --git a/examples/animation/sub-attaq/graphicsscene.h b/examples/animation/sub-attaq/graphicsscene.h
index 8b0ea96675..1e6618a5a8 100644
--- a/examples/animation/sub-attaq/graphicsscene.h
+++ b/examples/animation/sub-attaq/graphicsscene.h
@@ -90,7 +90,7 @@ public:
     void clearScene();
     QGraphicsPixmapItem *addWelcomeItem(const QPixmap &pm);
 
-Q_SIGNALS:
+signals:
     void subMarineDestroyed(int);
     void allSubMarineDestroyed(int);
 
diff --git a/examples/animation/sub-attaq/qanimationstate.h b/examples/animation/sub-attaq/qanimationstate.h
index e5322adb6b..72bb2d96ef 100644
--- a/examples/animation/sub-attaq/qanimationstate.h
+++ b/examples/animation/sub-attaq/qanimationstate.h
@@ -70,7 +70,7 @@ public:
     void setAnimation(QAbstractAnimation *animation);
     QAbstractAnimation* animation() const;
 
-Q_SIGNALS:
+signals:
     void animationFinished();
 
 protected:
diff --git a/examples/animation/sub-attaq/submarine.h b/examples/animation/sub-attaq/submarine.h
index 4001603649..b8dd2da309 100644
--- a/examples/animation/sub-attaq/submarine.h
+++ b/examples/animation/sub-attaq/submarine.h
@@ -75,7 +75,7 @@ public:
 
     virtual int type() const;
 
-Q_SIGNALS:
+signals:
     void subMarineDestroyed();
     void subMarineExecutionFinished();
     void subMarineStateChanged();
diff --git a/examples/animation/sub-attaq/torpedo.h b/examples/animation/sub-attaq/torpedo.h
index 4a0f4579e3..f5ab614d4f 100644
--- a/examples/animation/sub-attaq/torpedo.h
+++ b/examples/animation/sub-attaq/torpedo.h
@@ -53,14 +53,13 @@ class PixmapItem;
 class Torpedo : public QGraphicsWidget
 {
 Q_OBJECT
-Q_PROPERTY(QPointF pos READ pos WRITE setPos)
 public:
     Torpedo(QGraphicsItem * parent = 0, Qt::WindowFlags wFlags = 0);
     void launch();
     void setCurrentSpeed(int speed);
     void destroy();
 
-Q_SIGNALS:
+signals:
     void torpedoExplosed();
     void torpedoExecutionFinished();