int          Click( int up_down ) ;

You must call this method if the user has activated a mouse button while the cursor is inside the tool

void          Draw( void ) ;

This method will draw the tool

int          Height( unsigned short nb=10 ) ;

This method returns the height (in pixel) of the tool. The "nb" parameter defines how many lines of information will be displayed.

int          Keyboard( int key ) ;

You must call this method if the user has activated a keyboard key while the cursor is inside the tool.

void          Leave( void ) ;

You must call this method if the user move the cursor outside of the tool.

int          Motion( int up_down ) ;

You must call this method if the user move the cursor inside the tool.

int          Resize( Boxs *box ) ;

You must call this method to resize the tool. The tool will reside inside the bounding box of the "Boxs" class.

int          Scroll( int val ) ;

You must call this method if the user has activated the mouse wheel while the cursor is inside the tool.

void          Update( UInt64 flag )

You must call this method when external events change the content of the tool.  The "flag" parameter is the "Update Flag" defining these changes.