start modifying read/write blocks and project to take into account control ifaces

[blast.git] / GroupScene.h

diff --git a/GroupScene.h b/GroupScene.h
index 8561482f085cc7a3f039d6c20c6acec6b078ec17..a14ef0b873cc0f3f92db7bf73dc0a4bcc7900e71 100644 (file)
--- a/GroupScene.h
+++ b/GroupScene.h
@@ -51,7 +51,8 @@ public:
   inline QList<BoxItem*> getBlockItems() { return blockItems; }
   inline QList<ConnectionItem*> getConnectionItems() { return connectionItems; }
   inline QList<GroupScene*> getChildrenScene() { return childrenScene; }
-  inline GroupWidget* getGroupWindow() { return window; }
+  inline GroupScene* getParentScene() { return parentScene; }
+  inline GroupWidget* getGroupWidget() { return window; }
   inline int getId() { return id; }
   inline EditMode getEditionMode() { return editMode; }
   InterfaceItem* getSelectedInterface(int id);
@@ -68,8 +69,8 @@ public:
 
 
   // others  
-  void createBlockItem(AbstractBlock* block);
-  void addBlockItem(BoxItem* item);
+  BoxItem* createBlockItem(AbstractBlock* block); //! create a new BoxItem and place it at the center of the scene
+  void addBlockItem(BoxItem* item); //! add an already configured BoxItem in the scene.
   void removeBlockItem(BoxItem* item);
   void createConnectionItem(InterfaceItem* iface1, InterfaceItem* iface2);
   ConnectionItem* searchConnectionItem(InterfaceItem* iface1, InterfaceItem* iface2);
@@ -77,6 +78,8 @@ public:
   void removeConnectionItem(ConnectionItem* item);
   void removeGroupItem();
   inline void addChildScene(GroupScene* child) { childrenScene.append(child); }
+  inline void removeChildScene(GroupScene* child) { childrenScene.removeAll(child); }
+  inline int getNbChildScene() { return childrenScene.size(); }
   void unselecteInterfaces();
 
   QList<AbstractBoxItem*> getGroupAndBlocks();
@@ -94,7 +97,7 @@ public:
 private:
   Dispatcher *dispatcher;
   Parameters *params;
-  GroupScene* parentScene; // the parnet scene, =NULL for top scene
+  GroupScene* parentScene; // the parent scene, =NULL for top scene
   GroupWidget* window; // the GroupWindow that contains that scene
   int id;
   GroupItem *groupItem; // mandatory to be an instance of GroupItem.