Initial check in of the light wrapper library

around normal SQL
The first driver implementation is a SQLite version

1 files changed, 87 insertions, 0 deletions

diff --git a/libsql/osqldriver.h b/libsql/osqldriver.h
new file mode 100644
index 0000000..68d8ee6
--- a/dev/null
+++ b/libsql/osqldriver.h
@@ -0,0 +1,87 @@
+#ifndef OSQL_DRIVER_H
+#define OSQL_DRIVER_H
+
+#include <qobject.h>
+#include <qstring.h>
+
+#include "osqltable.h"
+
+class QLibrary;
+class OSQLResult;
+class OSQLQuery;
+class OSQLError;
+
+/**
+ * A OSQLDriver implements the communication with
+ * a database.
+ * After you queried and loaded a driver you can
+ * set some informations and finally try to open
+ * the database
+ *
+ */
+class OSQLDriver : public QObject{
+    Q_OBJECT
+public:
+    enum Capabilities { RowID=0 };
+    /**
+     * OSQLDriver constructor. It takes the QLibrary
+     * as parent.
+     *
+     */
+    OSQLDriver( QLibrary* lib=0 );
+
+    virtual ~OSQLDriver();
+    /**
+     * Id returns the identifier of the OSQLDriver
+     */
+    virtual QString id()const = 0;
+
+    /**
+     * set the UserName to the database
+     */
+    virtual void setUserName( const QString& ) = 0;
+
+    /**
+     * set the PassWord to the database
+     */
+    virtual void setPassword( const QString& )= 0;
+
+    /**
+     * set the Url
+     */
+    virtual void setUrl( const QString& ) = 0;
+
+    /**
+     * setOptions
+     */
+    virtual void setOptions( const QStringList& ) = 0;
+
+    /**
+     * tries to open a connection to the database
+     */
+    virtual bool open() = 0;
+    virtual bool close() = 0;
+
+    virtual OSQLError lastError() = 0;
+
+    /**
+     * Query the Database with a OSQLQuery
+     * OSQLResult holds the result
+     */
+    virtual OSQLResult query( OSQLQuery* ) = 0;
+
+    /**
+     * Get a list of tables
+     */
+    virtual OSQLTable::ValueList tables() const = 0l;
+    virtual bool sync();
+
+
+private:
+    QLibrary* m_lib;
+    class OSQLDriverPrivate;
+    OSQLDriverPrivate *d;
+
+};
+
+#endif