Changeset 8706 for code/trunk/src/modules/notifications/NotificationQueue.h

Timestamp:

Jun 14, 2011, 8:53:28 PM (14 years ago)

Author:

dafrick

Message:

Merging presentation branch back into trunk.
There are many new features and also a lot of other changes and bugfixes, if you want to know, digg through the svn log.
Not everything is yet working as it should, but it should be fairly stable. If you habe any bug reports, just send me an email.

Location:

code/trunk

Files:

• . (modified) (1 prop)
• src/modules/notifications/NotificationQueue.h (modified) (7 diffs)

code/trunk/src/modules/notifications/NotificationQueue.h

@@ -45 +45 @@
 #include "NotificationManager.h"
 
+#include "core/BaseObject.h"
 #include "tools/interfaces/Tickable.h"
-#include "interfaces/NotificationListener.h"
-
-namespace orxonox // tolua_export
-{ // tolua_export
+#include "network/synchronisable/Synchronisable.h"
+
+namespace orxonox
+{
 
     /**
@@ -78 +79 @@
         Displays @ref orxonox::Notification "Notifications" from specific senders.
 
-        There are quite some parameters that influence the behaviour of the NotificationQueue:
+        There are quite some parameters that influence the behavior of the NotificationQueue:
         - @b name The name of the NotificationQueue. It needs to be unique.
         - @b senders The senders that are targets of this NotificationQueue, i.e. the names of senders whose Notifications this NotificationQueue displays.
@@ -89 +90 @@
     @ingroup Notifications
     */
-    class _NotificationsExport NotificationQueue // tolua_export
-        : public Tickable, public NotificationListener
-    { // tolua_export
+    class _NotificationsExport NotificationQueue : public BaseObject, public Tickable, public Synchronisable
+    {
 
         public:
-            NotificationQueue(const std::string& name, const std::string& senders = NotificationManager::ALL, unsigned int size = NotificationQueue::DEFAULT_SIZE, unsigned int displayTime = NotificationQueue::DEFAULT_DISPLAY_TIME);
+            NotificationQueue(BaseObject* creator);
             virtual ~NotificationQueue();
 
-            //! Destroys the NotificationQueue.
-            void destroy(bool noGraphics = false); // tolua_export
-
-            virtual void tick(float dt); //!< To update from time to time.
-
-            void update(void); //!< Updates the NotificationQueue.
-            void update(Notification* notification, const std::time_t & time); //!< Updates the NotificationQueue by adding an new Notification.
+            virtual void tick(float dt); // To update from time to time.
+            virtual void XMLPort(Element& xmlelement, XMLPort::Mode mode);
+
+            virtual void changedName(void);
+            
+            void update(void); // Updates the NotificationQueue.
+            void update(Notification* notification, const std::time_t & time); // Updates the NotificationQueue by adding an new Notification.
 
             // tolua_begin
@@ -110 +110 @@
             @return Returns the name.
             */
-            inline const std::string& getName() const
-                { return this->name_; }
-
-            void setMaxSize(unsigned int size); //!< Sets the maximum number of displayed Notifications.
+            inline const std::string& getName(void) const
+                { return this->BaseObject::getName(); }
+
+            void setMaxSize(unsigned int size); // Sets the maximum number of displayed Notifications.
             /**
             @brief Returns the maximum number of Notifications displayed.
             @return Returns maximum size.
             */
-            inline unsigned int getMaxSize() const
+            inline unsigned int getMaxSize(void) const
                 { return this->maxSize_; }
 
-            void setDisplayTime(unsigned int time); //!< Sets the maximum number of seconds a Notification is displayed.
+            void setDisplayTime(int time); // Sets the maximum number of seconds a Notification is displayed.
             /**
             @brief Returns the time interval the Notification is displayed.
             @return Returns the display time.
             */
-            inline unsigned int getDisplayTime() const
+            inline int getDisplayTime(void) const
                 { return this->displayTime_; }
             // tolua_end
+            void maxSizeChanged(void); // Is called when the maximum number of displayed Notifications has changed.
+            void displayTimeChanged(void);
 
             /**
@@ -134 +136 @@
             @return Returns the size of the NotificationQueue.
             */
-            inline unsigned int getSize() const
+            inline unsigned int getSize(void) const
                 { return this->size_; }
 
@@ -141 +143 @@
             @return Returns a set of strings holding the different targets.
             */
-            inline const std::set<std::string> & getTargetsSet()
+            inline const std::set<std::string> & getTargetsSet(void)
                 { return this->targets_; }
 
-            // tolua_begin
-            void setTargets(const std::string & targets); //!< Set the targets of this NotificationQueue.
-            const std::string& getTargets(void) const; //!< Returns a string consisting of the concatination of the targets.
-            // tolua_end
-
-        private:
+            void setTargets(const std::string & targets); // Set the targets of this NotificationQueue.
+            const std::string& getTargets(void) const; // Returns a string consisting of the concatenation of the targets.
+            void targetsChanged(void); // Is called when the NotificationQueue's targets have changed.
+
+            /**
+            @brief Check whether the NotificationQueue is registered with the NotificationManager.
+            @return Returns true if it is registered, false if not.
+            */
+            inline bool isRegistered(void)
+                { return this->registered_; }
+
+            bool tidy(void); // Pops all Notifications from the NotificationQueue.
+            
+        protected:
+            void registerVariables();
+            
+            /**
+            @brief Is called when a notification was pushed.
+            @param notification The Notification that was pushed.
+            */
+            virtual void notificationPushed(Notification* notification) {}
+            /**
+            @brief Is called when a notification was popped.
+            */
+            virtual void notificationPopped(void) {}
+            /**
+            @brief Is called when a notification was removed.
+            @param index The index the removed notification was at.
+            */
+            virtual void notificationRemoved(unsigned int index) {}
+            
+            virtual void clear(bool noGraphics = false); // Clears the NotificationQueue by removing all NotificationContainers.
+
+        protected:
             static const unsigned int DEFAULT_SIZE = 5; //!< The default maximum number of Notifications displayed.
             static const unsigned int DEFAULT_DISPLAY_TIME = 30; //!< The default display time.
-
-            std::string name_; //!< The name of the NotificationQueue.
-
+            static const int INF = -1; //!< Constant denoting infinity.
+
+            virtual void create(void); // Creates the NotificationQueue.
+
+        private:
+            time_t creationTime_; //!< The time this NotificationQueue was created.
+            
             unsigned int maxSize_; //!< The maximal number of Notifications displayed.
             unsigned int size_; //!< The number of Notifications displayed.
-            unsigned int displayTime_; //!< The time a Notification is displayed.
+            int displayTime_; //!< The time a Notification is displayed.
 
             bool registered_; //!< Helper variable to remember whether the NotificationQueue is registered already.
@@ -169 +203 @@
             NotificationContainer timeLimit_; //!< Helper object to check against to determine whether Notifications have expired.
 
-            void create(void); //!< Creates the NotificationQueue in lua.
-
             void setName(const std::string& name); //!< Sets the name of the NotificationQueue.
 
-            void push(Notification* notification, const std::time_t & time); //!< Adds (pushes) a Notification to the NotificationQueue.
-            void pop(void); //!< Removes (pops) the least recently added Notification form the NotificationQueue.
-            void remove(const std::multiset<NotificationContainer*, NotificationContainerCompare>::iterator& containerIterator); //!< Removes the Notification that is stored in the input NotificationContainer.
-
-            void clear(bool noGraphics = false); //!< Clears the NotificationQueue by removing all NotificationContainers.
-
-    }; // tolua_export
-
-} // tolua_export
-
-#endif /* _NotificationOverlay_H__ */
+            void push(Notification* notification, const std::time_t & time); // Adds (pushes) a Notification to the NotificationQueue.
+            void pop(void); // Removes (pops) the least recently added Notification form the NotificationQueue.
+            void remove(const std::multiset<NotificationContainer*, NotificationContainerCompare>::iterator& containerIterator); // Removes the Notification that is stored in the input NotificationContainer.
+
+    };
+
+}
+
+#endif /* _NotificationQueue_H__ */