Changed the BufferView System to a MVC Design Pattern

[quassel.git] / core / storage.h

diff --git a/core/storage.h b/core/storage.h
index 34ca0a8..31b2b09 100644 (file)
--- a/core/storage.h
+++ b/core/storage.h
@@ -22,8 +22,10 @@
 #define _STORAGE_H_
 
 #include <QtCore>
+#include <QtSql>
 
 #include "global.h"
+#include "message.h"
 
 class Storage : public QObject {
   Q_OBJECT
@@ -40,7 +42,7 @@ class Storage : public QObject {
      *  For anything like this, the constructor (which is called if and when we actually create an instance
      *  of the storage backend) is the right place.
      */
-    virtual static void init() {};
+    static void init() {};
 
     /* General */
 
@@ -49,11 +51,11 @@ class Storage : public QObject {
      *  prerequisites are in place (e.g. we have an appropriate DB driver etc.).
      * \return True if and only if the storage class can be successfully used.
      */
-    virtual static bool isAvailable() = 0;
+    static bool isAvailable() { return false; }
 
     //! Returns the display name of the storage backend
     /** \return A string that can be used by the GUI to describe the storage backend */
-    virtual static QString displayName() = 0;
+    static QString displayName() { return ""; }
 
     // TODO: Add functions for configuring the backlog handling, i.e. defining auto-cleanup settings etc
 
@@ -67,10 +69,10 @@ class Storage : public QObject {
     virtual UserId addUser(QString user, QString password) = 0;
 
     //! Update a core user's password.
-    /** \param user     The user's name
+    /** \param user     The user's id
      *  \param password The user's new password
      */
-    virtual void updateUser(QString user, QString password) = 0;
+    virtual void updateUser(UserId user, QString password) = 0;
 
     //! Validate a username with a given password.
     /** \param user     The username to validate
@@ -80,9 +82,9 @@ class Storage : public QObject {
     virtual UserId validateUser(QString user, QString password) = 0;
 
     //! Remove a core user from storage.
-    /** \param user     The username to delete
+    /** \param user     The userid to delete
      */
-    virtual void delUser(QString user) = 0;
+    virtual void delUser(UserId user) = 0;
 
     /* Buffer handling */
 
@@ -108,7 +110,7 @@ class Storage : public QObject {
 
     //! Store a Message in the backlog.
     /** \param msg  The message object to be stored
-     *  \return The globally uniqe id for the stored message
+     *  \return The globally unique id for the stored message
      */
     virtual MsgId logMessage(Message msg) = 0;
 
@@ -139,20 +141,22 @@ class Storage : public QObject {
   public slots:
     //! This is just for importing the old file-based backlog */
     /** This slot needs to be implemented in the storage backends.
-     *  It should first prepare (delete?) the database, then call initBackLogOld().
+     *  It should first prepare (delete?) the database, then call initBackLogOld(UserId id).
      *  If the importing was successful, backLogEnabledOld will be true afterwards.
      */
-    void importOldBacklog() = 0;
+    virtual void importOldBacklog() = 0;
 
   signals:
     //! Sent if a new BufferId is created, or an existing one changed somehow.
     void bufferIdUpdated(BufferId);
 
+
   protected:
     // Old stuff, just for importing old file-based data
-    void initBackLogOld();
-    void logMessageOld(QString net, Message);
+    void initBackLogOld(UserId id);
 
+    QSqlDatabase logDb;
+      
     bool backLogEnabledOld;
     QDir backLogDir;
     QHash<QString, QList<Message> > backLog;
@@ -164,4 +168,4 @@ class Storage : public QObject {
 };
 
 
-#endif
\ No newline at end of file
+#endif